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FOIA Number: 2013-0306-F
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Council of Economic Advisers
Series/Staff Member:
Martin Baily
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Ray Clark, Darrel Smith's office AFC-CIO
637-5000
CLINTON LIBRARY PHOTOCOPY
AFL-CIO
American Federation of Labor and Congress of Industrial Organizations
EXECUTIVE COUNCIL
AMERICAN FEDERATION OF LABOR
815 Sixteenth Street, N.W.
JOHN J. SWEENEY
RICHARD L. TRUMKA
LINDA CHAVEZ-THOMPSON
Washington, D.C. 20006
PRESIDENT
SECRETARY-TREASURER
EXECUTIVE VICE PRESIDENT
(202) 637-5000
http://www.aflcio.org
Vincent R. Sombrotto
Gerald W. McEntee
John T. Joyce
Morton Bahr
*
AFL
Robert A. Georgine
Gene Upshaw
Jay Mazur
John J. Barry
Moe Biller
Frank Hanley
James J. Norton
Michael Sacco
CONGRESS OF INDUSTRIAL 9988
Arthur A. Coia
Frank Hurt
Gloria T. Johnson
Douglas H. Dority
George F. Becker
Stephen P. Yokich
Clayola Brown
M.A. "Mac" Fleming
Patricia Friend
Michael Goodwin
Joe L. Greene
Sonny Hall
Sumi Haru
Carroll Haynes
James La Sala
William Lucy
Leon Lynch
Douglas J. McCarron
Arturo S. Rodriguez
Robert A. Scardelletti
Robert E. Wages
Jake West
Alfred K. Whitehead
Andrew L. Stern
Edward L. Fire
Martin J. Maddaloni
John M. Bowers
Sandra Feldman
R. Thomas Buffenbarger
Boyd D. Young
Dennis Rivera
Bobby L. Harnage Sr.
Stuart Appelbaum
John W. Wilhelm
Elizabeth Bunn
Michael E. Monroe
Michael J. Sullivan
James P. Hoffa
Capt. Duane Woerth
August 9, 2000
Dear Friend,
Please find enclosed the half yearly listing of recent Economic Policy
and Technical Working Papers prepared by the AFL-CIO's Public Policy
Department.
If you would like to receive copies of any of these papers, please write
the Public Policy Department or e-mail [email protected].
In Solidarity,
Thomas I Polley
Thomas 1. Palley
Assistant Director of Public Policy
TP/tw
Enclosure
opeiu2,
afl-cio
AFL-CIO, PUBLIC POLICY DEPARTMENT
List of Economic Policy Papers, Technical Working Papers
and Policy Handbooks, 2000
Economic Policy Papers
Date Number Author(s)
Title
2000
E045
Palley, Thomas 1.
The e-Money Revolution: Challenges and Implications for
Monetary Policy
E044
Palley, Thomas I.
Destabilizing Speculation and the Case for an International
Currency Transactions Tax
E043
Yudken, Joel S.
The Internet and Labor - Riding the Wave!
E042
Palley, Thomas I.
Escaping the Policy Credibility Trap: International Financial
Markets and Socially Responsive Macroeconomic Policy.
Technical Working Papers
Date Number Author(s)
Title
2000 T031 Palley, Thomas 1.
The Backward Bending Phillips Curve: Wage
Adjustment with Opportunistic Firms versus Near-
Rationality
T030
Palley, Thomas 1.
Labor Standards and Governance as Public Institutional
Capital: Cross-Country Evidence from the 1980s and
1990s
T029
Palley, Thomas I.
Labor Standards, Economic Governance, and Income
Distribution: The Cross-Country Evidence
Requests for papers should be sent to:
AFL-CIO, Public Policy Department
Attn: Working Papers Administrator
815 16th Street, NW, 7th floor
Washington, DC 20006
American Federation of Labor and Congress of Industrial Organizations
EXECUTIVE COUNCIL
INERICAN FEDERATION OF LABOR
815 Sixteenth Street. N.W
JOHN J. SWEENEY
RICHARD L. TRUMKA
LINDA CHAVEZ-THOMPSON
Washington, D.C. 20006
PRESIDENT
SECRETARY-TREASURER
EXECUTIVE VICE PRESIDENT
(202) 637-5000
http://www.aflcio.org
Vincent R. Sombrotto
Gerald W McEntee
John T. Joyce
Morton Bahr
AFL
CIO
Robert A. Georgine
Gene Upshaw
Jay Mazur
John J Barry
Moe Biller
CONGRESS OF INDUSTRIAL 0000
Frank Hanley
James J Norton
Michael Sacco
Arthur A. Coia
Frank Hurt
Gloria T. Johnson
Douglas H. Dority
George F. Becker
Stephen P. Yokich
Clayola Brown
M.A. "Mac" Fleming
Patricia Friend
Michael Goodwin
Joe L. Greene
Sonny Hall
Sumi Haru
Carroll Haynes
James La Sala
William Lucy
Leon Lynch
Douglas J. McCarron
Arturo S Rodriguez
Robert A. Scardelletti
Robert E. Wages
Jake West
Alfred K Whitehead
Andrew L Stern
Edward L. Fire
Martin J Maddaloni
John M Bowers
Sandra Feldman
R. Thomas Buffenbarger
Boyd D. Young
Dennis Rivera
Bobby L. Harnage Sr.
Stuart Appelbaum
John W Wilhelm
Elizabeth Bunn
Michael E Monroe
Michael J. Sullivan
James P Hoffa
Capt. Duane Woerth
February 8, 2000
1:15pm.
Dear Friend,
Please find enclosed the half yearly listing of recent Economic Policy and
Technical Working Papers prepared by the AFL-CIO's Public Policy Department.
The listing also details Policy Handbooks that the department has recently
produced.
If you would like to receive copies of any of these papers or handbooks
please write the Public Policy Department or e-mail [email protected].
In Solidarity
Thomas I. Palley.
Thomas I. Palley
Assistant Director of Public Policy
TP:tw
Enclosure
opeiu2,
afl-cio
AFL-CIO, PUBLIC POLICY DEPARTMENT
List of Economic Policy Papers, Technical Working Papers
and Policy Handbooks, 1998-1999
Economic Policy Papers
Date
Number
Author(s)
Title
1999
E041
Palley, Thomas I.
The Case for Labor Standards in the International
Drake, Elizabeth
Economy: A Report Submitted to the International
Lee, Thea
Financial Institution Advisory Commission
E040
Palley. Thomas 1.
Industrialized Country Financial Markets: The Missing
Dimension in the Stabilizing Global Finance Debate
E039
Palley. Thomas I.
The Economic Expansion of the 1990s: Implications for
Progressive Economics
E038
Palley, Thomas 1.
The Economics of Globalization: A Labor View
E037
Palley, Thomas I.
The ABCs of Exchange Rates and the Case Against
Currency Boards
E036
Palley. Thomas I.
The Economic Case for International Labor Standards:
Theory and Some Evidence
E035
Palley, Thomas I.
Manufacturing Matters: The Impact on Productivity
Growth, Wages and Income Distribution
E034
Jorgensen. Helene
Odd Jobs: Does Nonstandard Work Increase Flexibility in
Hours?
E033
Palley, Thomas I.
Increasing Growth in the Global Economy
E032
Palley, Thomas 1.
End of the Expansion: Soft Landing, Hard Landing, or Even
Crash?
E031
Palley. Thomas 1.
Accounting for Income Inequality in the U.S.: The Role of
Unions, the Minimum Wage, Unemployment, Family
Structure, and International Trade
E030
Jorgensen. Helene
When Good Jobs Go Bad: Young Adults and Temporary
Work in the New Economy
E029
Friedman, Sheldon
The Future of Social Security
E028
Palley. Thomas I.
Slow Growth and Unequal Incomes
E027
Palley, Thomas I.
Toward a New International Economic Order: Goodbye
Washington Consensus, Hello Main Street Alternative
E026
Palley. Thomas 1.
Lessons From Brazil: Existing Global Economic
Arrangements and IMF Policy Don't Add Up
E025
Palley. Thomas I.
The Economic Case for International Labor Standards
(Reissued as E036)
E024
Palley, Thomas I.
The Economics of Globalization: Problems and Policy
Responses
1998
E023
Palley. Thomas I.
Why a Global Currency Union with Fixed Exchange Rates
Won't Work
E022
Palley. Thomas I.
Life Expectancy and Social Security: Why Longevity
Indexing the Social Security Payroll Tax Makes Good
Economic Sense
E021
Adams Roy
Human Rights in Employment
Friedman, Sheldon
E020
Palley, Thomas I.
The Myth of Labor Market Flexibility and the Costs of Bad
Macroeconomic Policy: U.S. and European Unemployment
Explained
E019
Palley, Thomas 1.
The New Economy: Where's the Beef and What Next?
E018
Palley, Thomas I.
International Finance and Global Deflation: There is an
Alternative
E017
Palley, Thomas 1.
International Finance and the Problem of Capital Account
Governance: A Blue Print for Reform
E016
Parente, Frank
Jobs in the New Millennium: A look at the DOL's
Occupational Projections to the Year 2006
E015
Palley, Thomas 1.
The Economics of Social Security: An Old Keynesian
Perspective
E014
Friedman, Sheldon
Continuing the Search for a "New Covenant" for America's
McDonald-Pines, J.
Dislocated Workers
E013
Friedman, Sheldon
Taxing Our Patience: Why Workers Pay More and the Rich
Pay Less
E012
Palley. Thomas I.
Building Prosperity from the Bottom Up: the New
Economics of the Minimum Wage
E011
Friedman, Sheldon
One More Time: Labor Market Flexibility, Aggregate
Weller, Christian
Demand and Comparative Employment Growth in the U.S.
and Europe
E010
Palley, Thomas 1.
The Structural Unemployment Trap: How the NAIRU Can
Mislead Policymakers
E009
Palley, Thomas I.
Challenging Open Markets: The 'Third Way' Involves
Making Markets Work For All
Technical Working Papers
Date Number Author(s)
Title
1999
T028
Palley, Thomas I.
Bank Runs and Optimal Public Suspension of Payment:
The Case for Temporary Use of Capital Controls
T027
Palley, Thomas I.
Chilean Style Capital Controls as a Screening
Mechanism: Some New and Surprising Findings
T026
Palley, Thomas I.
Asset Based Reserve Requirements: Reasserting
Domestic Monetary Control in an Era of Financial
Innovation and Instability
T025
Palley, Thomas 1.
The Case for Equilibrium Low Inflation: Some Financial
Market Considerations with Special Attention to the
Problems of Japan
T024
Palley. Thomas I.
Evaluating the OECD's Job Strategy. Has it Helped Lower
Unemployment?
T023
Palley, Thomas I.
Keynesian Macroeconomics and the Theory of Economic
Growth: Putting Aggregate Demand Back in the Picture
T022
Palley. Thomas I.
Open Economy Macroeconomics with Foreign Currency
Denominated Debt
T021
Palley. Thomas 1.
General Disequilibrium Analysis with Inside Debt
T020
Palley, Thomas I.
Conflict. Distribution and Finance in Alternative
Macroeconomic Traditions
T019
Palley, Thomas 1.
The Stock Market and Investment: Another look at the
Micro-foundations of q Theory
1998
T018
Palley, Thomas I.
Unemployment in the U.S.: New Estimates of the
Structural and Cyclical components
T017
Palley, Thomas I.
Macroeconomics with Conflict and Income Distribution
T016
Palley, Thomas I.
The U.S. Inflation Process: Does Nominal Wage Inflation
Cause Price Inflation, Vice-versa, or Neither?
T015
Palley, Thomas I.
Speculation and Tobin Taxes: Why Sand in the Wheels
Can Increase Economic Efficiency
T014
Palley, Thomas I.
Does it Matter Whether Payroll Taxes are Levied on
Firms or Employers? A Comparative Analysis
T013
Weller. Christian
Buyer Beware: A Comparison of Returns under Social
Security and Galveston County's Privatized Plan
T012 Weller. Christian
Risky Business: A Stochastic Simulation of Social
Security with Equity Investment
T011
Palley. Thomas I.
The Minimum Wage and the Low Wage Labor Market:
A Wage Curve Analysis
T010 Palley, Thomas I.
The Beneficial Effect of Core Labor Standards on
Economic Growth (Reissued as E036)
Policy Handbooks
Date Number
Title
1999 H008 Factbook on Union Membership and Earnings. 1983-1999
H007 Workers' Rights at the World Trade Organization and in U.S. Trade Policy
H006 Raising the Minimum Wage Updated July 1999
H005 Factbook on Union Membership and Earnings. 1983-1998
1998 H004 Strengthening Social Security: A Guide for Working Families
H003 Raising the Minimum Wage (withdrawn and revised in H006)
H002 Paying More and Losing Ground: How Employer Cost-Shifting is Eroding Health
Coverage of Working Families
H001 The Union Difference: Fast facts on Union Membership and Pay in 1998
Requests for papers should be sent to:
AFL-CIO, Public Policy Department
Attn: Working Papers Administrator
815 16th Street, NW, 7th floor
Washington, DC 20006
February 9. 2000
OPEIU
2
10
UNION LABEL
American Federation of Labor and Congress of Industrial Organizations
EXECUTIVE COUNCIL
AMERICAN FEDERATION OF LABOR
815 Sixteenth Street, N.W.
JOHN J. SWEENEY
RICHARD L. TRUMKA
LINDA CHAVEZ-THOMPSON
Washington, D.C. 20006
PRESIDENT
SECRETARY-TREASURER
EXECUTIVE VICE PRESIDENT
(202) 637-5000
http://www.aflcio.org
Vincent R. Sombrotto
Gerald W. McEntee
John T. Joyce
Morton Bahr
AFL
CIO
Robert A. Georgine
Gene Upshaw
Jay Mazur
John J. Barry
Moe Biller
Frank Hanley
James J. Norton
Michael Sacco
CONGRESS OF INDUSTRIAL a ORGANIZATION
Arthur A. Coia
Frank Hurt
Gloria T. Johnson
Douglas H. Dority
George F. Becker
Stephen P. Yokich
Clayola Brown
M.A. "Mac" Fleming
Patricia Friend
Michael Goodwin
Joe L. Greene
Sonny Hall
Sumi Haru
Carroll Haynes
James La Sala
William Lucy
Leon Lynch
Douglas J. McCarron
Arturo S. Rodriguez
Robert A. Scardelletti
Robert E. Wages
Jake West
Alfred K. Whitehead
Andrew L. Stern
Edward L. Fire
Martin J. Maddaloni
John M. Bowers
Sandra Feldman
R. Thomas Buffenbarger
Boyd D. Young
Dennis Rivera
Bobby L. Harnage Sr.
Stuart Appelbaum
John W. Wilhelm
Elizabeth Bunn
Michael E. Monroe
Michael J. Sullivan
James P. Hoffa
Capt. Duane Woerth
MNB
CC R2C
KLS
Dr. Martin Baily
Chairman, Council of Economic Advisers
Old Executive Office Building
CT
Washington, D.C. 20503
May 17, 2000
Dear Martin,
Please find enclosed two papers on the impact of labor standards on "governance, wages, and
income distribution" and on "country productivity levels". These papers provide strong
empirical support regarding the positive economic outcomes associated with labor standards.
I hope that you will share these papers with your staff economists, and that they will help the
Administration in making the case for labor standards.
If you have any questions please feel free to call me.
Sincerely,
Thomas I. Palley
Assistant Director of Public Policy
FEDERATION OF
CONGRESS AMERICAN AFL OF
LABOR & CIO
R
INDUSTRIAL
Labor Standards, Economic Governance, and Income Distribution:
The Cross-Country Evidence
Thomas I. Palley
Assistant Director
Public Policy Department, AFL-CIO
815 16th Street, N.W.
Washington, D.C. 20006
[email protected]
Labor Standards, Economic Governance, and Income Distribution:
The Cross-Country Evidence
Abstract
The international community is currently riven by debate over whether labor standards should be
part of international trade agreements. Opponents claim that such standards are protectionist and
aimed at protecting jobs in the developed economies. Proponents say that they are good
development policy and will benefit developing economies by improving economic governance
and income distribution. They can also help prevent a race to the bottom in the global economy.
As such, they constitute a "win - win" outcome for both developed and developing economies.
This paper presents new findings that support the case for labor standards. Using cross-country
evidence from the second half of the 1980s and the first half of the 1990s, the paper provides
strong evidence that improved labor standards are associated with improved governance, reduced
corruption, and improvement in security of economic contracting. The evidence also shows that
labor standards contribute to improved income distribution as measured by the labor share of
manufacturing value added and country gini coefficients, and that labor standards are strongly
associated with higher wages. These findings strongly support Rodrik's (1999) findings that
institutions matter for distributive outcomes. But they also qualify his findings by suggesting that
it is labor standards rather than democracy that matters, at least in terms of "direct" impact on
wages and income distribution.
JEL ref. J30, H40, O15
Keywords: Labor standards, economic governance, income distribution, democracy
Thomas I. Palley
Assistant Director of Public Policy, AFL-CIO
815 16th Street, NW
Washington, DC 20006
[email protected]
My thanks to Heidi Hessler for her assistance in compiling the data base used in this study. My
thanks also to Dani Rodrik for generously providing data. All errors of fact and interpretation are
mine.
I Introduction
The decade of the 1990s witnessed the emergence of a vigorous policy debate over the
place of labor standards in the new world economic order. No where was this more evident than
in the Seattle WTO ministerial meeting held in December 1999, at which the international labor
movement called for incorporation of labor standards into the rules governing international
trade.
This call for inclusion of international labor standards in international trade agreements has
sharply divided the international community, with opponents calling the measure protectionist.
They argue that such standards are being pushed by organized labor in the developed economies
as a way of protecting jobs and blunting the comparative advantage of low wage developing
economies. Proponents of labor standards deny this charge, and instead maintain that labor
standards constitute good development policy that can raise living standards and economic
growth in the developing world. The argument is that labor standards confer both static and
dynamic economic efficiencies (Palley, 1999). Static efficiencies include one time gains that
come from improvements in existing economic practice. Dynamic efficiencies refer to gains that
come from improvements to the growth path as a result of shifting from a "low road" path of
development to a "high road" path.
The "good development policy" argument for labor standards rests on two principal lines of
reasoning. First, by correcting gross imbalances of power between workers and firms in labor
markets, labor standards promote an improved distribution of income that contributes to the
development of robust domestic markets which in turn foster domestic growth. Second, labor
standards promote good governance which serves to check economic cronyism, thereby
1
preventing the mis-allocation and dissipation of scarce resources. Finally, labor standards are
good for the international economy because they tilt developing economies away from an
exclusive reliance on export-led growth. Such growth tends to produce a global shortage of
demand and deflation since countries look for markets in other countries rather than growing
their own domestic markets. For developing countries it may also exacerbate the trend of
declining terms of trade since increases in productive capacity are automatically directed on to
world markets, which lowers prices. Thus, by fostering domestic demand-led growth and
mitigating the dangers posed by excessive reliance on export-led growth, labor standards
contribute to a "win - win" outcome for both developed and developing countries.
In an earlier paper (Palley 1999) I have provided empirical evidence showing that
developing countries which initiate improvements in worker rights of free association grow
faster in the five year period after reform. This paper presents some new findings that are
supportive of the above claims regarding the benefits of labor standards. Using cross-country
evidence from the second half of the 1980s and first half of the 1990s, the paper provides strong
evidence that improved labor standards are associated with improvements in political
governance, reduced levels of corruption, and improvement in the level of security regarding
economic contracting. The evidence also shows that improved labor standards are associated
with improvements in the pattern of income distribution as measured by the labor share of
manufacturing value added and country gini coefficients. Finally, the paper shows that improved
labor standards are strongly associated with higher wages. Interestingly, it is labor standards
rather than democracy that are directly instrumental for higher wages, though democracy may be
indirectly important in that it may promote labor standards. This finding qualifies the results of
2
Rodrik (1999) regarding the relation between wages and democracy.
II Description of the data
The data used in the current exercise are cross-country data from the period 1985 - 94. The
definition of variables is as follows:
LABSTDS = rating of labor standards in country j (rating scale = 1 - 4 with 1 = best)
OECDDUM = OECD dummy variable (1 if country j is a member of the OECD and 0
otherwise)
GDPCAP95 = country j 1995 per capita GDP in US dollars
GDPCAP = country j five year average per capita GDP in US dollars
DEMNEW = five year average of Freedom House democracy index for country j (rating scale =
0 - 1 with 1 = most democratic)
DEMPOL = five year average of Polity III democracy index for country j (rating scale = o -
1 with 1 = most democratic)
FREE = five year average index of freedom in country j constructed from Freedom House's
rankings (rating scale = 1 - 3 with 3 = least free)
FREE1999 = Freedom House index of freedom in 1999 in country j (rating scale = 1 - 3 with 3
= least free)
CORRUPT = country j corruption perception index in 1996 (rating scale = 0 - 10 with 0 = most
corrupt)
ECONSEC = country j index of security for economic contracting (rating scale = 0 - 10 with 0 =
least secure)
LABS = five year average measure of the labor share in country j
GINI = country j gini coefficient
LANDINEQ = country j index of land ownership inequality
WAGE = five year average annual nominal wage in country j converted to U.S. dollars at
current exchange rates
MVA = five year average annual nominal manufacturing value added per worker in country j.
The five year country averages are based on the periods 1985 - 89 and 1990 - 94. The data on
country labor standards and 1995 per capita GDP are drawn from the OECD's An Update of the
1996 Study "Trade, Employment, and Labor Standards: A Study of Core Workers' Rights and
International Trade" (OECD, 2000). The OECD index of labor standards is based on country
observations mostly made in the early 1990s, but for a few countries the observations are from
the late 1980s. In all regressions the index of labor standards was multiplied by minus one SO
3
that - 1 = best and -4 = worst.
The democracy indexes DEMNEW and DEMPOL were supplied by Dani Rodrik. The
index values run from zero (undemocratic) to unity (democratic). The indexes of freedom, FREE
and FREE1999, are drawn from Freedom House's web site. Each year Freedom House
constructs a country index of freedom ranging from one (free) to three (unfree). FREE1999
represents the index value in 1999, while FREE is the simple average of the index for the five
year periods 1985 - 1989 and 1990 - 1994. In all regressions the indexes FREE1999 and FREE
were multiplied by minus one SO that -1 = free and -3 = unfree.
The country gini coefficients were obtained from the World Bank's web page and updated
to include the most recent measure of the gini coefficient published in the 2000 World
Development Report. The country corruption perception index is from Transparency
International as reported in Tanzi (1998). The economic contracting security index was drawn
from Fabricius (1998). Data on country five year averages for labor costs, manufacturing value
added per worker, GDP per capita, and country price levels were supplied by Dani Rodrik. A
labor share index was constructed by taking the ratio of labor costs to manufacturing value
added. The index of land ownership inequality is the same as that used by Gupta, Davoodi, and
Alonso-Terme (1998).
III Empirical results
Labor standards, freedom, and democracy
Recently, there has been interest in the role of democracy and freedom in promoting
economic development. In a widely cited paper, Rodrik (1999) reports that democracy is
positively associated with higher wages. Sen (1999) has argued that development itself needs to
4
be re-conceptualized as a process of expanding freedom, with freedom being both the means and
end of development. Thus, freedom contributes positively to economic development, and the
process of development in turn confers freedom by relaxing economic constraints and burdens.
Democracy and freedom are therefore important as both means and ends of development.
Figures 1 and 2 suggest that there is a positive relationship between labor standards, freedom,
and democracy. Figure 1 shows a cross-country scatter plot of an index of economic freedom
(FREE9094) against an index of labor standards, and it also contains a uni-variate regression line
that has a positive slope. This positive slope suggests that there exits a positive association
between improvements in labor standards and improvements in freedom. Figure 2 shows a
scatter plot between an index of democracy (DEMNEW9094) and labor standards, and once
again the uni-variate regression line has a positive slope that suggests a positive association
between the two.
To test formally for an empirical association between labor standards, freedom, and
democracy, the following empirical model was estimated:
(1.a) FREE1999; = a₀ + a₁LABSTDS; + a₂InGDPCAP95; + a₃OECDDUMMY;
(1.b) FREE9094; = a₀ + a₁LABSTDS; + a₂lnGDPCAP9094, + a,OECDDUMMY;
(1.c) DEMPOL9094 = a₀ + a,LABSTDS; + a₂lnGDPCAP9094, + a,OECDDUMMY;
(1.d) DEMNEW9094 = a₀ + a,LABSTDS; + a₂lnGDPCAP9094; + a;OECDDUMMY;
Equations (1.a) - (1.d) were estimated under a range of coefficient restrictions using OLS. The
inclusion of the natural log of GDPCAP95 and GDPCAP9094 variables control for the effect of
income on the political process, while the OECD dummy variable controls for the possibility
that OECD countries form a special elite rich group of countries that are characterized by greater
5
Figure 1 Scatter plot of freedom index against labor standards
-0.5
-1.0
9
Freedom index 1990-94 (-3 = worst, -1 = best)
-1.5
-2.0
-2.5
-3.0
-3.5
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
Figure 2 Scatter plot of democracy index against labor standards
1.0
Democracy index 1990-94 (0 = worst, 1 =best)
0.8
0.6
0.4
0.2
0.0
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
freedom and democracy.¹
The regression results are reported in table 1. For each independent variable, three different
regression specifications are estimated. In all cases (twelve regressions) the labor standards
variable is statistically significant at the 1% level and has a positive sign.² This confirms a
positive association between labor standards and the level of freedom and democracy, though the
direction of causation remains open. Interestingly, neither the per capita GDP variable nor the
OECD dummy variable are statistically significant, and their sign also varies. This suggests that
a high level of income is not the determining factor for improved freedom and democracy, and
that freedom and democracy are not luxuries that only high income countries can afford.
Labor standards and corruption
Just as there has been growth of interest in the economic development implications of
political freedom, so too there has been a surge of interest in the role of good governance in
promoting development. Thus, in 1997 the IMF Executive Board adopted a resolution whereby
the promotion of good governance became a key objective of the Fund. This interest in good
governance is now reflected in what the IMF is terming "second generation reforms". The first
generation of reform focused on promoting sustainable macroeconomic conditions through
1 In the regressions using FREE1999 the income measure is (GDPCAP95) is a lagged
measure. In the other regressions in table 1 the income measure (GDPCAP9094) is a
contemporaneous measure since the democracy and freedom measures are averages for the
period 1990 - 94.
2. The Freedom house index of freedom is constructed from a questionnaire consisting of
twenty two questions and yielding a maximum score of 88 points. One of these questions
(maximum 4 points) deals with labor standards so that there may be a weak simultaneity bias in
the regressions using the index of freedom as the independent variable.
6
Dependent
Constant
Labor
In(GDP
OECD
Adj.
S.E.E.
variable
Standards
Per Capita)
Dummy
R²
1. FREE1999
-0.599
0.425
0.455
0.483
(-4.63)
(7.65)
N = 70
2. FREE1999
-1.801
0.307
0.115
0.498
0.463
(-3.80)
(4.41)
(2.63)
N = 70
3. FREE1999
-1.911
0.331
0.142
-0.177
0.498
0.463
(-3.93)
(4.50)
(2.77)
(-1.08)
N = 70
4. FREE9094
-0.537
0.500
0.670
0.367
(-5.46)
(11.79)
N = 69
5. FREE9094
-1.481
0.435
0.99'
0.690 0.343
(-2.66)
(8.22)
(1.73)
N = 66
6. FREE9094
-1.461
0.434
0.095
0.011
0.686
0.346
(-2.37)
(7.62)
(1.35)
(0.08)
N = 66
7. DEMPOL
1.274
0.277
0.594 0.237
(18.91)
(9.81)
N = 66
8. DEMPOL
1.193
0.268
0.009
0.600 0.228
(3.13)
(7.34)
(0.23)
N = 64
9. DEMPOL
1.187
0.269
0.010
-0.004
0.593
0.230
(2.86)
(6.48)
(0.21)
(-0.04)
N = 64
10. DEMNEW
1.198
0.242
0.671
0.175
(25.51)
(11.98)
N = 71
11. DEMNEW
0.719
0.212
0.051
0.701 0.161
(2.80)
(8.62)
(1.93)
N = 68
12. DEMNEW
0.842
0.200
0.39
0.078
0.708 0.160
(3.07)
(7.59)
(0.35)
(0.22)
N = 68
Table 1 Labor standards, freedom, and democracy regressions. Figures in parentheses are t-
statistics. ... = significant at 1%, *** = significant at 5%. ... = significant at 10%.
restoration of fiscal balance, external balance, and monetary stability. The second generation of
reform is intended to complement these earlier reforms by promoting institutions that contribute
to good economic governance.
This interest in good governance has been furthered strengthened by the recent east Asian
financial crisis, with many arguing that economic cronyism was an important causal factor. The
argument is that cronyism contributed to mis-allocation of bank resources, thereby leaving
economies vulnerable to financial crisis once investors learned what had happened to their funds.
To the extent that cronyism is politically sponsored, labor standards may have a role to play in
preventing cronyism by contributing to the development of counter-vailing powers that can
check such behavior. This possibility is suggested in figure 3 which shows a cross-country
scatter plot between an index of corruption and labor standards, along with a regression line. The
slope of the line is positive, indicating that improved labor standards are associated with less
corruption.
To test this hypothesis the following multi-variate model was estimated using OLS:
(2) CORRUPT; = a₀ + a₁LABSTDS; + a₂DEMOCPOL9094, + a,DEMOCNEW9094
+ a,FREE9094; + a,OECDDUMMY;
where CORRUPT = Transparency International index of corruption for 1996. The inclusion of
the democracy and freedom variables is intended to control for the possibility that it is political
forces that rein in corruption, while the inclusion of the OECD dummy variable is intended to
control for the fact that the OECD countries may represent a special group of honest economies.
The regression results are shown in table 2. In all cases the labor standards variable has a
negative sign indicating that improved labor standards are associated with reduced corruption. In
7
Figure 3 Scatter plot of corruption index against labor standards
10
8
8
Corruption index (0 = worst, 10 = best)
@
:
8
6
O
8
4
000
8
000
O
8
2
e
0
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
Dependent
Constant
Labor
Dempol
Demnew
Free9094
OECD
Adj.
S.E.E.
variable
Standards
Dummy R²
1. CORRUPT
9.198
-1.840
0.503
1.827
(15.82)
(-6.89)
N = 47
2. CORRUPT
9.921
-1.989
-0.602
0.498
1.850
(5.92)
(-4.86)
(-0.48)
N = 46
3. CORRUPT
10.785
-2.142
-1.298
0.496
1.838
(4.44)
(-4.09)
(-0.67)
N = 47
4. CORRUPT
9.421
-1.594
-0.506
0.490
1.869
(12.42)
(-3.10)
(-0.55)
N = 45
5. CORRUPT
8.279
-1.497
-0.597
1.316
0.516
1.816
(4.28)
(-2.97)
(-0.48)
(1.62)
N = 47
6. CORRUPT
9.849
-1.793
-1.778
1.234
0.512
1.810
(3.99)
(-3.18)
(-0.92)
(1.54)
N = 46
7. CORRUPT
7.793
-1.112*
-0.500
1.311
0.507
1.836
(6.16)
(-1.89)
(-0.56)
(1.59)
N = 45
Table 2 Labor standards, democracy, freedom, and corruption regressions. Figures in
parentheses are t-statistics. ... = significant at 1%, ** = significant at 5%. = significant at 10%.
six of the regressions the labor standards variable is significant at the 1% level. In the seventh
regression, which includes the variable FREE9094, it is significant at the 10% level. The two
democracy variables actually have a negative sign, while the OECD dummy variable is
statistically insignificant in all cases.³
Labor standards and economic security
Economic security, predicated upon the ability to make binding contracts, is critical to
market based economic activity. As such, economic security is therefore important for economic
development. However, just as attaining low levels of corruption likely depends on political
conditions, so too may the attainment of economic security. Once again, labor standards may
also matter by contributing to a balance of political power that blocks arbitrary governance that
undermines economic security.
Figure 4 shows a cross-country scatter plot between the index of economic security and
labor standards, along with a uni-variate regression line. The slope of the regression line is
positive, indicating that improved labor standards are indeed associated with improved economic
security. To formally test this finding the following multi-variate regression model was
estimated:
(3) ECONSEC; = a₀ + a₁LABSTDSⱼ + a₂DEMOCPOL9094 + a,DEMOCNEW9094,
+ a₄FREE9094; + a,OECDDUMMY
The regression results are shown in table 3. In all seven reported regressions the sign of the labor
3 The freedom index (FREE9094) includes as part of its construction questions regarding
rule of law so that it may embody the phenomenon of corruption itself. This would make it an
inappropriate regressor, and this may explain the weakened statistical significance of labor
standards in this regression.
8
Figure 4 Scatter plot of economic security index against
labor standards
10
9
Economic security index (0 = worst, 10 = best)
0000000000000
8
8
300
8
7
8
8
8
6
8
8
8
OCID
5
4
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
Dependent
Constant
Labor
Dempol
Demnew
Free9094
OECD
Adj.
S.E.E.
variable
Standards
Dummy R²
1. ECONSEC
9.036
0.942
0.499
0.980
(33.91)
(8.29)
N = 69
2. ECONSEC
8.169
0.768
0.753
0.533
0.960
(11.61)
(4.23)
(1.48)
N = 65
3. ECONSEC
6.315
0.395
2.263
0.572
0.905
(7.81)
(2.11)
(3.54)
N = 69
4. ECONSEC
9.623
0.382
1.127
0.582
0.904
(32.62)
(2.06)
(3.69)
N = 67
5. ECONSEC
6.631
0.289
0.655
1.495
0.661
0.819
(9.81)
(1.59)
(1.51)
(4.93)
N = 69
6. ECONSEC
5.942
0.201
1.605
1.165
0.658
0.810
(8.16)
(1.16)
(2.70)
(4.19)
N = 65
7. ECONSEC
8.217*
0.084
0.938
1.298
0.695
0.772
(21.70)
(0.49)
(1.51)
(4.93)
N = 67
Table 3 Labor standards, democracy, freedom, and economic security regressions. Figures in
parentheses are t-statistics. *** = significant at 1%, ** = significant at 5%. * = significant at 10%.
standards variable is positive, and it is statistically significant at the 1% level in those equations
containing just the democracy indexes. However, inclusion of the OECD dummy variable causes
the labor standards coefficient to become statistically insignificant.
Labor standards and inequality
An important claim on behalf of labor standards is that they reduce income inequality. The
argument is that labor standards level the playing field between business and labor, and in doing
so they contribute to an increased labor share. This increase in labor share is important both in
terms of its impact on inequality, and because it can contribute to the development of robust
domestic consumer markets that aid domestic growth. Robust domestic markets also help steer
the global economy away from excessive reliance on export-led growth which carries the twin
dangers of a race to the bottom and global deflation. The former may result if countries seek
international competitive advantage at any cost, while the latter may result if countries seek to
grow their economies on the back of demand in other countries so that the world economy ends
up short of aggregate demand.
A labor share variable was constructed as follows:
Labor share (LABS) = wage per worker (WAGE)/
manufacturing value added per worker(MVA)
where the wage per worker and manufacturing value added per worker are both averages for the
five year periods 1985 - 89 and 1990 - 94. Figure 5 shows a cross-country scatter plot of the
labor share for the period 1990 - 94 against the labor standards, along with a regression line. The
slope of the regression line is positive, indicating that improved labor standards are associated
with an increased labor share.
9
Figure 5 Scatter plot of labor share against labor standards
0.8
0.6
8
O
Labor share 1990 - 94
0.4
@
8
o
600
O@O
o
00
8
0.2
8
:
8
8
O
0.0
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
Once again, to test the hypothesis more formally the model is estimated in multi-variate
form. The empirical model is given by:
(4) LABS; = a₀ + a₁LABSTDS; + a₂DEMOCPOL; + a₃DEMOCNEWⱼ
+ a₄FREE, + aₛln(GDPCAP); + a,OECDDUMMY;
The democracy and freedom variables control for the impact of political institutions on income
distribution, while the GDP per capita variable controls for the possibility that labor's share rises
with income. Finally, the OECD dummy controls for the possibility that the OECD countries
have a unique "rich club" distributional structure. The regressions are reported in table 4.
Regressions 1 - 12 use observations drawn from the period 1990 - 94 (i.e. there is one
observation per country). In all twelve regressions improved labor standards have a positive
impact on the labor share, and in all twelve regressions the labor standards coefficient is
statistically significant at the 1% level. Interestingly, in all the regressions including a
democracy variable, the coefficient of democracy is negative, and in two cases it is statistically
significant at the 5% level. This is not to say that democracy has no positive impact on the labor
share, but only that if it does, this effect works indirectly through a positive impact on labor
standards (recall from table 1 that the two are positively associated). This would make sense
economically, since the labor market effects of democracy are likely to be felt through the labor
market rules it encourages. Finally, the coefficient of GDP per capita is positive in all the
regressions including this variable, but in only one instance is it statistically significant, and then
only at the 10% level.
Regressions 13 - 24 in table 4 are based on the extended sample period 1985 - 94, so that
there are now two observations per country in most cases. These latter regressions confirm the
10
Dependent
Constant
Labor
Dempol
Demnew
Free
In(GDP
OECD
Adj.
S.E.E.
variable
Standards
per Capita)
Dummy
R²
1990-94:
1. LABS
0.539"
0.085
0.334 0.121
(15.20)
(5.53)
N = 60
2. LABS
0.602
0.097
-0.067
0.315 0.117
(6.72)
(4.17)
(-1.05)
N = 56
3. LABS
0.699
0.117
-0.134
0.346 0.120
(5.88)
(4.33)
(-1.41)
N = 60
4. LABS
0.501
0.113
0.062
0.340 0.119
(11.86)
(4.17)
(1.35)
N = 58
5. LABS
0.197
0.065
0.036
0.360
0.118
(0.85)
(3.21)
(1.51)
N = 58
6. LABS
0.322
0.088
-0.108
0.034
0.354
0.114
(1.32)
(3.26)
(-1.61)
(1.48)
N = 55
7. LABS
0.470'
0.122
-0.249"
0.039'
0.403 0.115
(1.84)
(3.93)
(-2.41)
(1.67)
N = 58
8. LABS
0.181
0.116
0.106"
0.31
0.381
0.116
(0.78)
(3.67)
(2.12)
(1.33)
N = 56
9. LABS
0.136
0.069
0.045
-0.032
0.344
0.121
(0.54)
(3.13)
(1.64)
(-0.65)
N = 58
10. LABS
0.370
0.083**
-0.108
0.026
0.030
0.345
0.115
(1.42)
(2.87)
(-1.60)
(0.93)
(0.57)
N = 55
11. LABS
0.445
0.123
-0.245**
0.042
-0.012
0.392 0.116
(1.62)
(3.90)
(-2.30)
(1.58)
(-0.25)
N = 58
12. LABS
0.140
0.119"
0.106"
0.038
-0.022
0.372
0.117
(0.56)
(3.65)
(2.10)
(1.35)
(-0.45)
N = 56
Table 4 Labor standards, democracy, freedom, and labor share regressions. Figures in
parentheses are t-statistics. ... = significant at 1%, ** = significant at 5%. . = significant at 10%.
Dependent
Constant
Labor
Dempol
Demnew
Free
In(GDP
OECD
Adj.
S.E.E.
variable
Standards
per Capita)
Dummy R²
1985-94:
13 LABS
0.518
0.076
0.285
0.122
(20.93)
(7.15)
N = 127
14. LABS
0.520
0.075
-0.020
0.257 0.119
(8.77)
(4.58)
(-0.47)
N = 119
15. LABS
0.531
0.079
-0.013
0.283 0.122
(6.92)
(4.43)
(-0.20)
N = 126
16. LABS
0.513
0.074
0.000
0.276
0.121
(17.75)
(4.39)
(0.02)
N = 123
17. LABS
0.085
0.050
0.045
0.332
0.119
(0.60)
(3.78)
(3.14)
N = 125
18. LABS
0.117
0.060
-0.061
0.048
0.320
0.114
(0.84)
(3.56)
(-1.45)
(3.30)
N = 118
19. LABS
0.155
0.071
-0.106
0.051
0.340 0.117
(1.08)
(3.94)
(-1.62)
(3.36)
N = 124
20. LABS
0.072
0.061
-0.027
0.045
0.322 0.118
(0.49)
(3.45)
(-0.93)
(2.99)
N = 121
21. LABS
0.044
0.055
0.053
-0.033
0.332
0.119
(0.30)
(3.88)
(3.24)
(-1.00)
N = 125
22. LABS
0.146
0.055
-0.060
0.042
0.023
0.317
0.114
(0.99)
(3.01)
(-1.42)
(2.46)
(0.64)
N = 118
23. LABS
0.126
0.074
-0.102
0.055
-0.020
0.337 0.118
(0.84)
(3.97)
(-1.54)
(3.29)
(-0.62)
N = 124
24. LABS
0.032
0.066
-0.029
0.051
-0.026
0.320
0.118
(0.20)
(3.51)
(-1.00)
(2.98)
(-0.79)
N = 121
Table 4 Continued.
positive effect of labor standards on the labor share. In all twelve regressions the coefficient of
labor standards is positive and significant at the 1% level. The principal differences from the
shorter sample period are (i) the coefficient of labor standards is now fractionally smaller, (ii)
the coefficients of the democracy and freedom variables now become statistically insignificant,
and (iii) the coefficient of GDP per capita is now statistically significant at the 1% level in all
eight regressions in which it is included. Labor standards do raise the labor share, but so too does
a higher GDP per capita.
A second test of the distributional implications of labor standards comes from looking at
their effect on country gini coefficients. Figure 6 presents a scatter plot of country gini
coefficients against labor standards, and the accompanying regression line is negatively sloped.
This suggests that labor standards are associated with a more equal distribution of income. To
test the proposition more deeply, the following regression model was estimated:
(6) GINIⱼ = a₀ + a₁LABSTDSⱼ + a₂GDPCAP9094, + a,(GDPCAP9094)²
+ a,LANDINEQ; + a₅AFRICAⱼ + a₆WESTHEM;
where WESTHEM = western hemisphere dummy variable (excluding Canada and the US),
AFRICA = African dummy variable, and LANDINEQ = index of inequality of land holdings.
The GDP per capita variable is now in absolute levels, and a squared measure is included to
control for the possibility of non-linearity in income associated with a Kuznets curve. The results
are reported in table 5. In all six regressions the labor standards coefficient is negatively signed.
In one regression the coefficient is statistically significant at the 1% level, and in three it is
statistically significant at the 5% level. The coefficients of the WESTHEM and AFRICA
dummies are are always positive and statistically significant at the 1% level, revealing the
11
Figure 6 Scatter plot of gini index against labor standards
70
60
Gini index (0 = best, 100 = worst)
@
50
8
000
8
8
8
8
40
@
1
OMO
30
COD
8
20
0
1
2
3
4
5
Labor standards index (1 = best, 4 = worst)
Independent
Constant
Labor
Land
GDP per
GDP per
Africa
West
Adj.
variable
Standards
Inequality
capita
Capita²
Hemis. R²
1. GINI
34.975
-2.807**
0.074
(13.66)
(-2.49)
N = 66
2. GINI
11.404
-4.475
0.306
0.449
(2.04)
(-3.38)
(3.64)
N = 36
3. GINI
17.493'
-3.131
0.289
-2.0x104
0.442
(1.75)
(-1.38)
(3.25)
(-0.74)
N = 36
4. GINI
15.520
-3.370
0.294
5.0x10⁻⁵
-1.8x10⁻⁸
0.425
(1.23)
(-1.37)
(3.15)
(0.04)
(-0.26)
N = 36
5. GINI
15.092
-4.592"
0.105
0.001
-6.2x10⁻⁸
16.577
14.401
0.603
(1.41)
(-2.21)
(1.11)
(1.18)
(-1.08)
(3.14)
(3.45)
N = 36
6. GINI
32.491 -1.715"
11.511"
13.703
0.501
(16.93)
(-2.02)
(4.36)
(6.97)
N = 66
Table 5 Labor standards, democracy, freedom, and gini coefficient regressions. Figures in parentheses
are t-statistics. ... = significant at 1%, .. = significant at 5%. . = significant at 10%.
pathological state of income distribution in these two regions. The LANDINEQ variable is
positive in all four regressions, and statistically significant at the 1% level in three of them. It is
not statistically significant when the AFRICA and WESTHEM region dummies are included,
but the labor standards variable does remain statistically significant. In sum, table 5 provides
further evidence, consistent with that in table 4, that labor standards promote more equal
distributional outcomes.
Labor standards and wages
Finally, a key part of the argument for labor standards is that they contribute to good
development policy by raising wages. In terms of Sen's (1999) "development as freedom"
argument, higher wages confer freedom by loosening the economic constraints on individual
workers. From a more conventional economic perspective, higher wages facilitate domestic
demand-led growth. Figure 7 provides a scatter plot of average wages against the index of labor
standards with an accompanying regression line. The slope of the line is positive, suggesting that
labor standards have a positive impact on the level of wages.
To test for such an effect the following regression, which resembles those reported in
Rodrik (1999), was estimated.
(7) In(WAGEⱼ) = a₀ + a₁LABSTDSⱼ + a₂In(PRICEⱼ) + a₃In(MVAⱼ)
+ a,In(GDPCAPⱼ) + a,DEMOCPOL; + aₛDEMOCNEW;
+ a₆FREEⱼ + a₇OECDDUMMY;
where In(WAGE) = log of average nominal wage in country j converted to U.S. dollars using
current exchange rates, In(PRICE) = log of average price level in country j relative to the U.S
price level converted at current exchange rates, and In(MVA) = average manufacturing value
12
Figure 7 Scatter plot of average annual wage against
labor standards
40000
8
Average annual wage 1990 - 94 (U.S. dollars)
@
30000
GOOD
@
8
20000
@
8
10000
OOD
aDaD
0
:
8
8
-5
-4
-3
-2
-1
0
Labor standards index (-4 = worst, -1 = best)
added per worker in country j. The regression estimates are shown in table 6. Regressions 1 - 8
use observations from the period 1990 - 94 (i.e one per country), while regressions 9 - 16 use
observations from the period 1985 - 94 so that there are two observations for most countries.
With regard to the 1990 - 94 regressions, in all cases the coefficient of labor standards is
positive and statistically significant at the 1% level. Labor standards clearly result in higher
wages. The coefficients of MVA and the relative price level are also both positive and
statistically significant at the 1% level. The GDP per capita variable is also positive in all cases,
and statistically significant at the 5% level in five instances. These findings broadly replicate
those reported in Rodrik (1998). However, surprisingly, the democracy and freedom variables
are always negatively signed, and DEMNEW is also statistically significant at the 5%. Prima
facie, this finding runs counter to that reported in Rodrik (1998).4 However, the two findings can
be reconciled as follows. Democracies may indeed pay higher wages, but the effect of
democracy works indirectly through acceptance of labor standards and through the imposition of
rules governing labor markets that contribute to higher wages.
Regressions 8 - 16 in table 6 use the extended sample covering 1985 - 94. The coefficient
of labor standards remains positive and statistically significant at the 1% level in all eight cases..
The principle differences from the shorter sample period regressions are (i) the coefficient of
labor standards is a little smaller, (ii) the magnitude and statistical significance of the GDP per
capita coefficient is increased, and (iii) the coefficient of DEMNEW is now statistically
4 It should also be noted that Rodrik's (1998) study uses data from the period 1970 - 94
whereas the current study only uses data from 1990 - 94. This is because the OECD's labor
standards index is only available for this period.
13
Dependent variable = In(Wage)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
1990-94:
Constant
2.024
0.688
1.241
0.761
0.261
1.503
1.108
0.472
(2.96)
(0.79)
(1.41)
(0.84)
(0.29)
(1.63)
(1.17)
(0.48)
Labor
0.236
0.171
0.319
0.218
0.292
0.309
0.184
0.278
Standards
(4.75)
(3.13)
(3.70)
(2.77)
(3.21)
(3.55)
(2.22)
(2.96)
In(Relative
0.704
0.557
0.527
0.517
0.465
0.534
0.532
0.478
price level)
(4.10)
(3.23)
(3.14)
(2.83)
(2.57)
(3.18)
(2.92)
(2.61)
In(MVA
0.779
0.693
0.736
0.727
0.750
0.730
0.725
0.746
per worker)
(13.28)
(10.91)
(11.41)
(10.58)
(10.95)
(11.27)
(10.60)
(10.75)
In(GDP
0.232"
0.205
0.207
0.195'
0.177"
0.152
0.170
per capita)
(2.56)
(2.31)
(2.12)
(2.03)
(1.88)
(1.42)
(1.63)
Demnew
-0.632"
-0.672"
(-2.17)
(-2.28)
Dempol
-0.185
-0.182
(-0.93)
(-0.91)
Free
-0.245
-0.241
(-1.68)
(-1.65)
OECD
0.119
0.185
0.087
dummy
(0.93)
(1.22)
(0.64)
Adj. R²
0.926
0.933
0.937
0.934
0.936
0.937
0.942
0.936
S.E.E
0.336
0.319
0.309
0.324
0.315
0.309
0.323
0.317
N =
60
58
58
55
56
58
55
56
Table 6 Labor standards, democracy, freedom, and wage regressions. Figures in parentheses are t-statistics.
... = significant at 1%, .. = significant at 5%. . = significant at 10%.
Dependent variable = In(Wage)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
1985-94:
Constant
2.100
0.680
0.724
0.635
0.688
0.705
0.689
0.664
(4.66)
(1.39)
(1.47)
(1.24)
(1.29)
(1.39)
(1.32)
(1.20)
Labor
0.212
0.144
0.174
0.147
0.129
0.176
0.136
0.132
Standards
(6.25)
(4.32)
(3.75)
(3.21)
(2.86)
(3.69)
(2.74)
(2.74)
In(Relative
0.753
0.596
0.586
0.588
0.579
0.587
0.586
0.579
price level)
(7.22)
(6.07)
(5.92)
(5.74)
(5.61)
(5.89)
(5.70)
(5.59)
In(MVA
0.766
0.663
0.669
0.679
0.671
0.669
0.680
0.671
per worker)
(19.53)
(16.61)
(16.45)
(16.05)
(16.17)
(16.38)
(16.00)
(16.10)
In(GDP
0.262
0.270'
0.250
0.252
0.273
0.237
0.256
per capita)
(5.42)
(5.30)
(4.79)
(4.90)
(5.06)
(4.08)
(4.57)
Demnew
-0.155
-0.152
(-0.92)
(-0.89)
Dempol
-0.039
-0.038
(-0.34)
(-0.33)
Free
0.032
0.031
(0.43)
(0.41)
OECD
-0.015
0.051
-0.015
dummy
(-0.18)
(0.52)
(-0.18)
Adj. R²
0.924
0.939
0.939
0.939
0.939
0.938
0.938
0.938
S.E.E
0.331
0.298
0.299
0.304
0.301
0.300
0.305
0.302
N =
127
125
124
118
121
124
118
121
Table 6 Continued.
insignificant, and the coefficients of the democracy and freedom variables are smaller.
In sum, the regressions in tables 4, 5, and 6 give strong support to Rodrik's (1999, p.733)
central finding that "Institutions matter to distributive outcomes." However, the regressions
qualify his findings and suggest that it is labor standards rather than democracy that matters, at
least in terms of "direct" impact on wages and income distribution.
14
References
Fabricius, M., "The Impact of Economic Security on Bank Deposits and Investment," IMF
Working Paper, WP/98/98, July 1998.
Gupta, S., Davoodi, H., and Alonso-Terme, R., "Does Corruption Affect Income Inequality and
Poverty?" IMF Working Paper, WP/98/76.
OECD, Update of the 1996 Study "Trade, Employment and labor Standards: A Study of Core
Workers' Rights and International Trade", OECD: Paris 2000.
Palley, T.I., "The Economic Case for International Labor Standards: Theory and some
Evidence," 1998, reissued as AFL-CIO Public Policy Department Economic Policy Paper, E036,
1999.
Rodrik, D., "Democracies pay Higher Wages," Quarterly Journal of Economics, CXIV (August
1999, 707 - 38..
Sen, A., Development as Freedom, Alfred A. Knopf: New York, 1999.
Tanzi, V., "Corruption Around the World: Causes, Consequences, Scope, and Cure," IMF
Working paper, WP/98/63, May 1998.
15
AMERICAN FEDERATION OF LABOR
&
AFL
........
CIO
CONGRESS
1
M
/
OF
R
ORGANIZATION
INDUSTRIAL
Labor Standards and Governance as Public Institutional Capital:
Cross-country Evidence from the 1980s and 1990s
Thomas I. Palley
Assistant Director
Public Policy Department, AFL-CIO
815 16th Street, N.W.
Washington, D.C. 20006
Labor Standards and Governance as Public Institutional Capital: Cross-country Evidence
from the 1980s and 1990s
Abstract
This paper empirically investigates the impact of labor standards, democracy, and the quality of
economic governance on the GDP per capita production function. The paper provides strong
evidence that both labor standards and the quality of economic governance have positive effects
on the level of per capita GDP, and act on the production function as shift factors. These impacts
suggest viewing labor standards and quality of governance as public institutional capital which is
an input into the aggregate production function. Such capital complements public infrastructure
capital, private physical capital, and private organization capital.
Key words: Labor standards, governance, production function, public institutional capital.
Thomas I. Palley
Assistant Director of Public Policy, AFL-CIO
815 16th Street, NW
Washington, DC 20006
e-mail: [email protected]
My thanks to Heidi Hessler for her assistance in compiling the data set used in this study.
Thanks also to Dani Rodrik for generously providing data. All errors of fact and interpretation
are mine.
I Introduction
The world community is divided regarding the place of labor standards in the system of
global economic governance. Supporters of labor standards argue that they will foster
development in developing countries, and that they will also bar a race to the bottom in the
international economy. Opponents argue that they are hidden protection designed to strip
developing countries of their comparative advantage in the production of labor intensive goods.
In an earlier paper (Palley, 1999) I presented empirical evidence showing that countries
which instituted improvements in domestic labor standards grew faster in the five year period
after reform than in the five year period prior to reform. A subsequent paper (Palley, 2000)
presented empirical evidence showing that labor standards are associated with improved
democracy, reduced corruption, and improved security of economic contracting. The paper also
showed that improved labor standards result in a higher labor share, higher wages, and a more
equal distribution of income.
This paper provides further evidence on the positive economic outcomes associated with
improved labor standards. Using cross-country data from the second half of the 1980s and the
first half of the 1990s, the paper shows that improved labor standards are associated with higher
per capita GDP. These findings can be understood through a production function lens which sees
labor standards and quality of governance as forms of public institutional capital. Such an
approach is illustrated in figure 1 which shows GDP per capita as a positive function of labor
productivity. As labor productivity increases, GDP per capita increases. However, the position of
the function governing the relationship between the two is affected by institutional
arrangements, and the function can be shifted by changes in these arrangements. This is because
1
GDP per
capita
F(prod/worker, labstds,)
F(prod/worker, labstds₀)
Productivity per
worker
Figure 1 The relationship between GDP per capita, productivity per worker, and labor
standards: labstds, > labstds₀.
the translation of productive potentials into GDP is intermediated by institutions, with improved
institutional structures generating higher realizations of potential. The paper presents evidence
showing that improved labor standards appear to have such an effect, as do improvements in
governmental efficiency and reduced corruption. In these latter instances, improvements can be
thought of as reducing transactions costs and directly unproductive activities such as rent
seeking.
Finally, the theoretical framework represented in figure 1 also provides a possible
explanation of the results reported in Palley (1999) regarding the positive growth effects
associated with labor standards reforms. Such reforms shift up the per capita GDP function, and
there follows a period of accelerated growth as the economy traverses from the lower function to
the new higher function.
II The data
The data used in the current exercise are cross-country data from the second half of the
1980s and the first half of the 1990s. The definition of variables is as follows:
GDPCAP = country j per capita GDP in US dollars.
MVA = manufacturing value added per worker in country j
LABSTDS = rating of labor standards in country j (rating scale = 1 - 4 with 1 = best)
DEMNEW = average of Freedom House democracy index for country j (rating scale = 0 - 1
with 1 = most democratic)
DEMPOL = average of Polity III democracy index for country j (rating scale = 0 - 1 with 1 =
most democratic)
CORRUPT = country j corruption perception index in 1996 (rating scale = 0 - 10 with 0 = most
Corrupt)
1
Improved labor standards may also raise the steady state rate of growth through the
mechanisms associated with new endogenous growth theory (Romer, 1994). However, this
remains an open theoretical possibility that is yet to be empirically supported.
2
Corrupt)
GOVTEFF = index of efficiency of government for period 1980 - 83 (rating scale = 0 - 10, with
0 = least efficient).
AFRICA = Africa regional dummy
WESTHEM = western hemisphere regional dummy excluding the U.S. and Canada
ASIA = Asian regional dummy excluding Japan.
KGDPRAT = average ratio of the stock of physical capital to GDP, both measured in constant
1987 prices in local currency between 1980 and 1990.
The data are pooled cross-country data. For the variables LABSTDS, CORRUPT, and
GOVTEFF there is one observation per country. For the GDPCAP, MVA, DEMPOL, and
DEMNEW there are two observations per country. These observations correspond to averages
for the periods 1985 - 89 and 1990 - 94 respectively.
The data on country labor standards are drawn from the OECD's An Update of the 1996
Study "Trade, Employment, and Labor Standards: A Study of Core Workers' Rights and
International Trade" (OECD, 2000). In all regressions the index of labor standards was
multiplied by minus one so that -1 = best and -4 = worst. The index of labor standards was
constructed from country observations collected in the late 1980s and early 1990s. The
democracy indexes DEMNEW and DEMPOL were supplied by Dani Rodrik, and the index
values run from zero (undemocratic) to unity (democratic). The DEMNEW variable is the five
year average of the index of democracy constructed by Freedom House. The DEMPOL measure
is the five year average of the index of democracy constructed by Polity III. Data on
manufacturing value added per worker and GDP per capita were also supplied by Dani Rodrik,
and again are five year averages. The CORRUPT and GOVTEFF measures are those reported in
Bardhan (1997). The CORRUPT measure is an index of perceived corruption in 1996
constructed by Transparency International. The GOVTEFF variable is a measure of government
3
efficiency for the period 1980-83 based on a simple average of three indexes measuring the
extent of corruption, the extent of red tape, and the efficiency of the legal system. The
KGDPRAT measure of the capital output ratio is that used by Gupta, Davoodi, and Alonso-
Terme (1998) who in turn drew their data from Nehru and Dhareshwar (1993).
III Empirical results
The empirical model testing for the effect of labor standards on per capita GDP is given by
(1) In(GDPCAPⱼ) = a₀ + a,In(MVAⱼ) + a₂LABSTDSⱼ + a₃DEMPOLⱼ + a₄DEMNEW;
+ a,GOVTEFF; + a₆CORRUPT, + a₇WESTHEM + a₈AFRICA
+ a₉ASIA
The justification for the empirical model is as follows. The manufacturing value added variable
(MVA) serves as a proxy for the underlying productive potential of workers. The LABSTDS
variable captures the potential shift effect of labor standards, while the DEMPOL and
DEMNEW variables are included to test if the quality of democracy has any impact on the
production function. The inclusion of these latter variables is suggested in light of Rodrik's
(1999) finding that improved democracy is associated with higher wages. The GOVTEFF and
CORRUPT variables are included because government efficiency and corruption both likely
impact the production process. Finally, regional dummy variables for the western hemisphere,
Africa, and Asia are included. These dummies control for regional fixed effects associated with
developing economies in each of these regions.
Table 1 reports seventeen regression estimates of equation (1) estimated under a range of
different coefficient restrictions. The regressions in these tables use only observations on
GDPCAP, MVA, DEMPOL, and DEMNEW for the period 1990 - 94. Regression (1) is the
4
C
In(MVA)
Labstds
Dempol
Demnew
Govteff
Corrupt
Westhem
Africa
Asia
Adj.R²
S.E.
1. 2.840
0.570
0.527
0.599
(4.25)
(8.57)
N = 66
2. 4.707
0.450
0.327
0.683
0.502
(6.08)
(6.59)
(4.52)
N = 61
3. 4.846
0.468
0.391
-0.290
0.700
0.494
(5.88)
(6.79)
(3.74)
(-1.00)
N = 58
4.
5.263
0.480
0.487
-0.726
0.692
0.495
(6.29)
(6.88)
(3.99)
(-1.62)
N = 61
5. 4.179
0.391
0.204
0.127
0.810 0.379
(6.41)
(6.91)
(2.80)
(3.72)
N = 50
6.
4.344
0.405
0.256*
-0.131
0.109
0.820
0.368
(6.36)
(7.26)
(2.65)
(-0.57)
(3.18)
N = 49
7.
4.343
0.397
0.246*
-0.177
0.125
0.807
0.382
(5.61)
(6.68)
(1.93)
(-0.40)
(3.57)
N = 50
8.
5.272
0.341
0.271
-0.220
0.102
-0.357*
-0.594*
-0.082
0.853
0.333
(7.40)
(5.58)
(2.72)
(-0.90)
(3.14)
(-2.51)
(-2.53) (-0.45)
N = 49
9.
5.596
0.341
0.337
-0.591
0.116
-0.342*
-0.673*
-0.039
0.844
0.343
(6.34)
(5.43)
(2.72)
(-1.28)
(3.53)
(-2.44)
(-2.54)
(-0.23)
N = 50
Table 1 Regression estimates of (GDPCAP) using the empirical model given by equation (1). Sample period 1990 - 94.
Figures in parentheses are t-statistics. *** = 1% significance, .. = 5% significance, = 10% significance.
C
In(MVA)
Labstds
Dempol
Demnew
Govteff
Corrupt
Westhem
Africa
Asia
Adj.R²
S.E.
10. 5.227
0.297
0.188
0.144
0.834 0.355
(7.47)
(4.70)
(2.36)
(4.56)
N = 45
11. 5.326
0.346
0.286
-0.398
0.124
0.855 0.332
(8.07)
(5.45)
(3.12)
(-1.64)
(4.06)
N = 44
12. 5.651
0.358
0.359
-0.801
0.127
0.845 0.343
(7.96)
(5.23)
(3.10)
(-1.97)
(4.03)
N = 45
13. 5.051
0.319
0.213
0.022
0.115
0.861 0.321
(7.40)
(5.39)
(2.71)
(0.39)
(2.32)
N = 42
14. 5.203
0.350
0.282
-0.222
-0.008
0.121"
0.881 0.298
(8.14)
(6.01)
(3.24)
(-0.99)
(0.14)
(2.60)
N = 41
15.
5.359
0.347
0.312
-0.461
0.021
0.109
0.862 0.321
(7,29)
(5.40)
(2.62)
(-1.10)
(0.37)
(2.17)
N = 42
16.
5.178
0.364
0.291
-0.248
0.012
0.089
-0.185
-0.093
-0.001
0.876
0.305
(6.78)
(4.98)
(2.72)
(-1.02)
(0.20)
(1.61)
(-1.11)
(-0.32)
(-0.01)
N = 41
17. 5.590
0.349
0.364
-0.572
0.043
0.074
-0.164
-0.225
-0.068
0.859
0.324
(5.93)
(4.62)
(2.74)
(-1.23)
(0.72)
(1.28)
(-0.93)
(-0.68)
(-0.38)
N = 42
Table 1 continued.
baseline regression and shows a strong positive and statistically significant (at the 1% level)
relationship between MVA and GDPCAP. Regression (2) shows that the coefficient of
LABSTDS is also positive and statistically significant at the 1% level. There are sixteen
regression estimates that include the LABSTDS variable, and the estimated coefficient is
positive and statistically significant at the 10% level in all of them. Beyond that, it is statistically
significant at the 1% level in ten regressions, and at the 5% level in five regressions. This
provides strong evidence of a positive effect of improved labor standards on the aggregate GDP
production function.
The democracy indexes are statistically insignificant at the 10% level in all twelve
regressions in which they are included, and in all twelve cases the coefficient is negatively
signed. This suggests that democracy does not exert a shift effect on the GDP production
function. Both the government efficiency index and the corruption index are positively signed
and statistically significant at the 1% level when they are included alone. This suggests that the
quality and honesty of governance matters for the production of per capita GDP. However, the
two are highly co-linear, and the corruption index dominates when they are both included.
The regional dummies for the western hemisphere (excluding the U.S. and Canada) and
Africa are negatively signed and statistically significant at the 5% level in regressions 8 and 9
that include just the government efficiency index. However, when the corruption index is also
included (regressions 16 and 17) the regional dummies become statistically insignificant. This
suggests that the low GDP per capita production in these countries, conditional on the local level
of manufacturing value added per worker, is the result of poor quality of governance rather than
some regional specific factor.
5
The regressions reported in table 1 use only observations on GDP, MVA, and democracy for
the period 1990 - 94. Table 2 reports similar regressions using a pooled sample that includes
observations for the period 1985 - 89. The LABSTDS, GOVTEFF, and CORRUPT variables
now become fixed effect variables since there is only one observation per country for each of
these variables. The results are broadly similar to those reported in tablel. The estimated
LABSTDS coefficient is positive and statistically significant at the 1% level in all sixteen
regressions. The democracy indexes are statistically insignificant in all but one regression in
which they are included, while the GOVTEFF and CORRUPT variables display the same pattern
of signing and significance as in table 1. Finally, the region dummies display the same pattern of
signing and significance as in table 1, and again lose their significance in the presence of the
corruption index.
The regressions in tables 1 and 2 rely on manufacturing value added as the proxy for worker
productivity. To test for other capital stock effects on GDP, equation (1) was augmented to
include a measure of the capital - output ratio:
(2) In(GDPCAPⱼ) = a₀ + a,In(MVAⱼ) + a₂LABSTDS; + a₃DEMPOLⱼ + a,DEMNEW;
+ a,GOVTEFF; + a₆CORRUPT; + aₙlₙ(KGDPRATⱼ)
where KGDPRAT = average ratio of the stock of physical capital to GDP, both measured in
constant 1987 prices in local currency between 1980 and 1990. Table 3 contains fourteen
estimates of equation (2). Regressions 1 - 7 use data on GDPCAP, MVA, DEMPOL, and
DEMNEW from 1990 - 1994, while regressions 8 - 14 use data drawn from 1985 - 1994.
Broadly speaking, the regression estimates replicate the findings reported in tables 1 and 2. The
coefficient of LMVA is positive and statistically significant at the 1% level in all fourteen
6
C
In(MVA)
Labstds
Dempol
Demnew
Govteff
Corrupt
Westhem
Africa
Asia
Adj.R²
S.E.
1.
2.398
0.613
0.505
0.651
(4.73)
(11.94)
N = 140
2. 4.100
0.502
0.302
0.626 0.580
(6.44)
(5.17)
N = 129
(8.81)
0.500
0.201
0.314
0.641
0.575
3.
3.672
(5.50)
(8.58)
(2.43)
(1.48)
N = 122
4. 3.551
0.476
0.153
0.690
0.646
0.565
(5.43)
(8.30)
(1.78)
(2.24)
N = 128
5.
3.843
0.423
0.184
0.124
0.809 0.378
(8.27)
(10.14)
(3.59)
(5.13)
N = 102
0.212
-0.048
0.107
0.820 0.368
6.
3.870
0.439
(8.06)
(10.54)
(2.99)
(-0.29)
(4.39)
N = 100
7.
3.699
0.426
0.160'
0.129
0.119
0.814
0.374
(7.07)
(9.66)
(1.85)
(0.43)
(4.78)
N = 101
4.805
0.367
0.190
-0.056
0.097
-0.431
-0.563
-0.228'
0.857
0.327
8.
(9.68)
(7.96)
(2.74)
(-0.36)
(4.23)
(-4.62)
(-2.53)
(-1.85)
N = 100
9.
4.931
0.373
0.231
-0.265
0.104
-0.419
-0.599
-0.167
0.850
0.335
(8.38)
(7.94)
(2.76)
(-0.86)
(4.44)
(-4.43)
(-3.28)
(-1.40)
N = 101
Table 2 Regression estimates of In(GDPCAP) using the empirical model given by equation (1). Sample period 1985 - 94.
Figures in parentheses are t-statistics. = 1% significance, ** = 5% significance, * = 10% significance.
C
In(MVA)
Labstds
Dempol
Demnew
Govteff
Corrupt
Westhem
Africa
Asia
Adj.R²
S.E.
10. 5.071
0.315
0.196
0.141
0.855 0.332
(10.86)
(7.37)
(3.71)
(6.90)
N = 91
11. 5.062
0.349
0.256
-0.205
0.126
0.871 0.314
(11.32)
(8.05)
(4.05)
(-1.34)
(6.30)
N = 89
12. 5.162
0.355
0.274
-0.362
0.128
0.863 0.324
(10.88)
(7.49)
(3.57)
(-1.33)
(6.15)
N = 90
13. 4.908
0.333
0.218
0.025
0.112
0.876 0.305
(10.77)
(8.26)
(4.15)
(0.66)
(3.44)
N = 85
14. 4.930
0.353
0.246
-0.033
-0.006
0.123
0.893 0.284
(11.43)
(8.78)
(4.02)
(-0.23)
(-0.16)
(3.99)
N = 83
15.
4.873
0.345
0.226
-0.006
0.011
0.117
0.883 0.297
(10.31)
(7.84)
(2.97)
(-0.02)
(0.29)
(3.64)
N = 84
16.
4.820
0.370
0.221
-0.028
0.003
0.101
-0.181
-0.028
-0.101
0.893
0.284
(9.44)
(7.24)
(3.14)
(-0.18)
(0.08)
(2.89)
(-1.67)
(-0.14)
(-0.85)
N = 83
17. 4.770
0.368
0.231
-0.042
0.023
0.091
-0.162
-0.018
-0.014
0.881 0.299
(7.75)
(7.07)
(2.65)
(-0.14)
(0.59)
(2.50)
(-1.41)
(-0.08)
(-0.11)
N = 84
Table 2 continued.
C
In(MVA)
Labstds
In(KGDPRAT)
Dempol
Demnew
Govteff
Corrupt
Adj.R²
S.E.
1990 - 94:
1
5.694'
0.387
0.470
-0.011
0.830 0.368
(1.87)
(6.02)
(4.78)
(-0.02)
N = 33
2
6.102'
0.398
0.531"
-0.045
-0.271
0.827 0.371
(1.95)
(5.96)
(4.02)
(-0.10)
(-0.70)
N = 33
3. 5.891
0.388
0.487'
-0.034
-0.068
0.824 0.374
(1.59)
(5.79)
(2.39)
(-0.06)
(-0.92)
N = 33
4.
2.544
0.367'
0.280
0.384
0.110"
0.886 0.293
(0.91)
(6.96)
(2.79)
(0.88)
(3.04)
N = 30
5.
6.054'
0.334*
0.263*
-0.161
0.116**
0.853
0.323
(1.83)
(4.34)
(2.08)
(-0.33)
(3.11)
N = 29
6.
3.022
0.346**
0.287"
0.344
0.048
0.066
0.879 0.299
(0.92)
(4.84)
(2.41)
(0.70)
(1.14)
(0.73)
N = 28
7.
3.023
0.346
0.286"
0.344
0.001
0.048
0.066
0.873 0.306
(0.89)
(3.83)
(2.15)
(0.68)
(0.00)
(1.12)
(0.70)
N = 28
Table 3 Regression estimates of In(GDPCAP) using the empirical model given by equation (2).
Figures in parentheses are t-statistics. *** = 1% significance, ** = 5% significance, = 10% significance.
C
In(MVA)
Labstds
In(KGDPRAT)
Dempol
Demnew
Govteff
Corrupt
Adj.R²
S.E.
1985 94:
1
3.781'
0.428
0.413
0.234
0.830 0.367
(1.81)
(9.00)
(5.90)
(0.73)
N = 68
2. 3.861 **
0.447
0.492
0.261
-0.347
0.824 0.374
(1.86)
(9.11)
(5.48)
(0.82)
(-1.39)
N = 68
3
4.547*
0.438
0.485
0.146
-0.297
0.828 0.367
(1.91)
(8.82)
(3.87)
(0.42)
(-0.69)
N = 68
4.
1.241
0.400
0.224
0.530
0.113
0.884 0.297
(0.66)
(10.21)
(3.16)
(1.81)
(4.35)
N = 62
5. 4.489'
0.359
0.227
0.053
0.120
0.881
0.294
(2.21)
(7.18)
(2.81)
(0.18)
(5.07)
N = 59
6.
1.816
0.370
0.252
0.493
0.057
0.063
0.907
0.266
(0.92)
(8.17)
(3.41)
(1.69)
(1.39)
(1.74)
N = 57
7.
1.845
0.368
0.248
0.489
0.020
0.057
0.063
0.905 0.269
(0.92)
(6.80)
(3.01)
(1.62)
(0.09)
(1.37)
(1.72)
N = 57
Table 3 continued.
regressions. The coefficient of LABSTDS is positive in all fourteen regressions. In ten of these it
is significant at the 1% level, and in four it is significant at the 5% level. The KGDPRAT
measure is not statistically significant in the regressions using the shorter sample period, but it is
positive and statistically significant at the 10% level in two of the regressions using the longer
sample period. These weak outcomes suggest that the productivity effects of the capital stock are
fully captured by the MVA measure. Finally, the democracy variables remain statistically
insignificant, while the CORRUPT and GOVTEFF variables both continue to be significant at
the 1% level.
IV Conclusion
This paper has empirically investigated the impact of labor standards, democracy, and the
quality of economic governance on the GDP per capita production function. The paper provides
strong evidence that both labor standards and the quality of economic governance have positive
effects on the level of per capita GDP, and act on the production function as shift factors. The
quality of democracy does not have such an effect, at least directly. However, it may matter
indirectly because labor standards and the quality of governance are positively associated with
democracy (Palley, 2000), so that democracy may work its economic impact indirectly through
these channels. Finally, the impacts of labor standards and quality of governance on the GDP per
capita production function suggest viewing these factors as public institutional capital which is
an input into the aggregate production function. Such capital complements public infrastructure,
private physical capital, and private organization capital, and its accumulation should be fostered
by development policy.
7
References
Bardhan, P., "Corruption and Development: A Review of the Issues," Journal of Economic
Literature, 35 (September 1997), 1320 - 46.
Gupta, S., Davoodi, H., and Alonso-Terme, R., "Does Corruption Affect Income Inequality and
Poverty?" IMF Working Paper, WP/98/76, May 1998.
Nehru, V., and Dahreshwar, A., "A New Database on Physical Capital Stock: Sources,
Methodology, and Results," Revista de Analisis Economico, 8 (June 1993), 37 - 59.
Palley, T.I., "The Economic Case for Labor Standards: Theory and Some Evidence," 1998, re-
issued as AFL-CIO Public Policy Department Economic Policy Paper, E036, Washington DC,
1999.
, "Labor Standards, Economic Governance, and Income Distribution: The Cross-
Country Evidence," unpublished AFL-CIO Public Policy Department, Washington DC, 2000.
Rodrik, D., "Democracies Pay Higher Wages," Quarterly Journal of Economics, August 1999.
8
EXECUTIVE OFFICE OF THE PRESIDENT
COUNCIL OF ECONOMIC ADVISERS
WASHINGTON, D.C. 20502
THE CHAIRMAN
January 12, 2000
MEMORANDUM FOR GENE SPERLING
FROM:
MARTIN N. BAILY
MNB
ROBERT Z. LAWRENCE
RL
SUBJECT:
Meetings between Administration and Union Economists
This memorandum provides a report to the National Economic Council from the
meetings held at CEA, starting in July 1999, with economists and policy analysts from the AFL-
CIO. Labor, Commerce, USTR, and Treasury also participated in the meetings. The initial
meetings were devoted to sharing our understanding of the state of the manufacturing sector and
its importance to the economy. We then explored a number of policy options to strengthen the
sector. We recommend that the NEC refer these issues to the manufacturing task force and the
appropriate agencies for their consideration.
We were able to reach agreement on several issues about the manufacturing sector. Most
significantly, we agreed that to understand manufacturing employment it is necessary to
distinguish between long run trends, which are heavily driven by factors such as productivity
growth and demand patterns, and the more recent negative impact of the Asian crisis and slower
economic growth abroad, which has contributed to recent job loss. We could all agree, therefore,
that since 1998 trade has had a negative impact on employment, but that over long time periods
other factors are also important in explaining the declining share of employment in
manufacturing.
We also shared views on why manufacturing is important to the economy: its role as a
source of high-wage jobs for blue-collar workers, the spillovers generated from manufacturing
R&D and the important role for manufacturing in productivity growth and international
competition.
In the second set of meetings we turned to discussions of policies to aid the
manufacturing sector. In particular, the union economists identified seven policy issues that were
of the highest priority to them.
- 2 -
Safeguards. Union economists have expressed concern about the ability of industries to obtain
swift and certain relief under Section 201 of the Trade Act. Specific concerns relate to:
(1) Problems in defining the scope of an industry;
(2) The organizational and expense problems faced by industries with large numbers of small
firms in bringing a case;
(3) The standard of causation required - the US standard is tougher than that actually required by
WTO rules;
(4) The need to demonstrate a plan for adjustment relief in cases where industries may have
already experienced considerable adjustment;
(5) The fact that the special surge mechanism under NAFTA only permits the restoration of
tariffs to previous levels rather than to a level required to stem the injury cause by NAFTA
imports.
Offsets. Of particular concern to aerospace workers is the use of agreements to localize
component production to boost sales. The first problem relates to gathering information. In
particular, sales are often lost by second and third tier suppliers that are hard to track. The second
problem is what can be done about the practice. Bilateral (an agreement with the EU) and
multilateral approaches (the possibility of dealing with offsets as a trade-related investment
measure in the WTO or an agreement at the OECD) were advocated. We are, of course in the
process of launching a joint Commerce-Labor Commission on the International
Competitiveness of the US Aerospace Industry with the mandate to examine offsets. In addition,
Senator Feingold is also launching a Commission specifically to examine offsets.
Tax treatment of multinational enterprises. The tax system contains several measures, which
are said to bias US firms to invest abroad. In particular, the unions would like to see the foreign
tax credit repealed and replaced by a deduction. In the absence of this radical measure they
advocate the following alternatives:
(1) Repeal of foreign tax deferral.
-- Currently, firms pay foreign taxes only when dividends are remitted. This represents a
preference over domestic profits, which are paid upon accrual.
(2) Restrict the use of foreign tax credit baskets--eliminate the practice of offsetting taxes paid in
low tax countries with taxes paid in high tax countries.
(3) Set a maximum rate for the foreign tax credit at the US rate of 35 percent.
(4) Replace the system of arms-length transfer pricing with the allocation of profits on the basis
of sales.
(5) Ensure international consistency of the reporting status of branches and affiliates.
(6) Address (and limit) state level tax competition.
(7) Establish a commission of inquiry to look at the tax system and tax treaties.
Training. In their presentation, the union analysts voiced concern about the inadequate
commitment of resources to training, They were critical of moves to devolve authority for
training to the states and to privatize the oversight of training programs. They felt that the current
WARN system (which provides notice of mass layoffs) was weak and that the notice period
should be extended to at least 90 days. They expressed concerns about assessment and
counseling offered by the Employment service, calling for counseling with a permanent case
- 3 -
manager and peer support. They decried the use of for-profit institutions as counselors, called
for better labor market information for workers and advocated child care, transportation and
relocation assistance. They emphasized the need for funding for BLS programs to ensure the
continued collection of statistics on mass layoffs and dislocated workers. They proposed
performance standards and improved accountability for firms providing subsidized on-the-job
training. They support unión and worker involvement in the design and evaluation of training
programs. They called for short-term public service jobs. They advocated consideration of an
expansion of unemployment benefits to provide income support (rather than simply vouchers)
for workers who are seeking training.
Finance. Concern was expressed about the ability of the manufacturing sector to raise capital,
with particular problems facing small and medium sized firms. Noting that price earnings ratios
are far lower for manufacturing firms than for the market as a whole, they argue that the cost of
capital facing these firms is therefore higher-there is an anti-manufacturing bias in the capital
markets. It was proposed that the Federal Government should undertake a study of the issue of
capital access for manufacturing companies.
Enforcement of Trade Agreements. The concerns here fell into two categories.
The first was a general concern that some foreign governments effectively nullify trade
agreements. In particular, agreements with Japan were said to be too vague. It was argued that
quantitative standards (e.g. specific market shares) need to be agreed upon. The second concern
was about labor standards provisions. One idea is to sign trade agreements obligating countries
to enforce their own labor standards in addition to core labor standards. A variety of other
suggestions for changes in legislation are included in the position paper that accompanied the
presentation.
The Impact of Environmental Provisions on Competitiveness. Concerns about the impact of
environmental regulations on investment and international competition - i.e. the need for a level
playing field were expressed. It was argued that while meeting environmental standards is not
very costly on average, it can be very costly in some industries, such as the steel industry. The
unions argued that a more level playing field would be achieved through the use of a system of
countervailing duties to offset differentials in costs of complying with pollution regulations.
The opportunity to discuss these policy proposals was very helpful to the CEA and other
agency participants and gave us a clearer picture of the positions of the union policy analysts and
the reasons behind their positions. Clearly, many industries in the manufacturing sector are
under duress. We urge you to review the ideas developed in the meetings and we would be happy
to discuss them with you in greater detail.
cc:
The Honorable John Podesta
Counselor Karen Tramontano
The Honorable Lawrence Summers
The Honorable William Daly
The Honorable Alexis Herman
The Honorable Charlene Barshefsky
6/11/99
Shares of Employment
Accounted For by Manufacturing: By Race and Gender
1979
1983
1998
DM6 NDM
DM
NDM
DM
NDM
Males
White
.187 .096
.153 .084
.131
.069
Non-White
.190 .107
.145 .099
.111
.087
Black
--
--
.145
.101
.113 .087
Hispanic
--
--
.146
.095
.109 .086
Females
White
.087
.088
.070
.075
.057
.050
Non-White
.089
.102
.075
.102
.054 .074
Black
--
--
.067 .094
.047 .064
Hispanic
--
--
.093 .121
.059 .081
Shares of Manufacturing Employment
Accounted For By Less Educated Workers:
By Race and Gender
1983
1998
DM
NDM
DM
NDM
HSD HSG
HSD
HSG
HSD HSG
HSD
HSG
Males
White
.208 .424
.228
.434
.138
.377
.159
.372
Black
.394
.382
.344
.431
.194
.405
.125
.482
Females
White
.209 .558
.305 .486
.131
.447
.195 .395
Black
.239
.553
.298 .471
.141
.463
.208
.503
Factors Accounting for Changes in Industrial Production and Employment, 1993 - 1998 (total changes)
Attributable to:
Period
Base
Change in
Change in
Productivity
Change in
Change in
Change in
Employment
Employment
Consumption
Growth
Net Exports
Exports
Imports
(thousands of jobs)
(percent)
(thousands of jobs)
Jan 93 - Dec 98
18656.4 Jan 93
2.47
461.1
55.2
-43.0
-9.7
17.3
-27.0
Jan 93 - July 97
18656.4 Jan 93
2.33
434.8
36.5
-29.5
-4.7
13.1
-17.8
-4.5
-3.2
1.1
-4.4
July 97 - Dec 98
19091.2 July97
0.14
26.3
7.9
Factors Accounting for Changes in Industrial Production and Employment, 1993 - 1998 (annual average rates)
Attributable to:
Period
Change in
Change in
Productivity
Change in
Change in
Change in
Employment
Consumption
Growth
Net Exports
Exports
Imports
Jan 93 - Dec 98
0.42
9.3
-7.3
-1.6
2.9
-4.6
Jan 93 - July 97
0.52
8.1
-6.6
-1.0
2.9
-4.0
July 97 - Dec 98
0.10
5.6
-3.2
-2.3
0.8
-3.1
Factors Accounting for Changes in Industrial Production and Employment, 1993 - 1998 (total changes)
Attributable to:
Period
Base
Change in
Change in
Productivity
Change in
Change in
Change in
Employment
Employment
Consumption
Growth
Net Exports
Exports
Imports
(thousands of jobs)
(percent)
(thousands of jobs)
Jan 93 - Dec 98
18656.4 Jan 93
2.47
461.1
55.2
-43.0
-9.7
17.3
-27.0
Jan 93 - July 97
18656.4 Jan 93
2.33
434.8
36.5
-29.5
-4.7
13.1
-17.8
July 97 - Dec 98
19091.2 July97
0.14
26.3
7.9
-4.5
-3.2
1.1
-4.4
Factors Accounting for Changes in Industrial Production and Employment, 1993 - 1998 (annual average rates)
Attributable to:
Period
Change in
Change in
Productivity
Change in
Change in
Change in
Employment
Consumption
Growth
Net Exports
Exports
Imports
Jan 93 - Dec 98
0.42
9.3
-7.3
-1.6
2.9
-4.6
Jan 93 - July 97
0.52
8.1
-6.6
-1.0
2.9
-4.0
July 97 - Dec 98
0.10
5.6
-3.2
-2.3
0.8
-3.1
AFL-CIO
Manufacturing
Durable goods
Non-durable goods
Employment share:
1950
38.9%
20.6%
18.3%
1979
28.5%
17.2%
11.3%
1998
17.7%
10.5%
7.2%
Employment (millions) :
1950
15.2
8.1
7.1
1979
21.0
12.7
8.3
1998
18.7
11.1
7.6
Table 1 Manufacturing, durable manufacturing, and non-durable
manufacturing employment as a percent of private employment in selected
years, and actual employment.
longh
outsourcing
what
have 82 or rests.
2
Manufacturing
Non-manufacturing
1950 59
1.99
3.17
1960 69
2.67
2.88
1970 79
2.66
1.51
1980 89
2.57
0.57
1990 98
3.51
0.71
Table 2 Average productivity growth (output per hour) in the
manufacturing and non-manufacturing private business sectors for
selected decades.
" I ford gratt
Non-farm business productivity and estimated non-farm business
productivity assuming a fifty percent slower decline in the
manufacturing employment share.
115
110
Index of productivity (1992 = 100)
105
100
95
90
85
80
82
84
86
88
90
92
94
96
98
3
NFPROD
NFPRODH
4
Real hourly wage, 1998 dollars
>
1973
1981
1991
1998
Manufacturing
14.11
14.46
13.38
13.50
Durable goods
15.00
15.43
14.06
13.96
Non-durable goods
12.78
13.00
12.50
12.58
Median
11.79
11.19
11.29
11.29
Average
13.60
13.12
12.35
12.78
Ratio hourly: median wage
>
1973
1981
1991
1998
Manufacturing
1.20
1.29
1.20
1.20
Durable goods
1.27
1.38
1.25
1.24
Non-durable goods
1.08
1.16
1.12
1.11
Table 4
Real hourly wages (1998 dollars deflated by the CPI-U-X1) and
manufacturing wage premia relative to the median hourly wage (50th
decile cut-off wage from the CPS survey).
productivity
Isized many industry will has positive reffect facarity
as whelle"
5
Manufacturing
All Wage and Salary
20 X
Number of workers A (millions) :
High school degree or less
11.5
52.3
More than high school
9.5
67.0
Total
21.0
119.3
Distribution (percent) :
High school or less
54.8
43.8
More than high school
45.2
56.2
Total
100.0
100.0
Table 5 Number of workers and distribution of workers in manufacturing
and wage and salary employment by educational attainment. Source: 1998
CPS survey.
wages, income distn bution ck
Gini coefficient for U.S. family income.
Source: U.S. Census Bureau
0.44
0.42
Gini coefficient
0.40
0.38
0.36
0.34
50
55
60
65
70
75
80
85
90
95
GINI
Actual and out of sample forecast of the U.S. family income
gini coefficient.
0.43
0.42
0.41
0.40
0.39
1991
1992
1993
1994
1995
1996
1997
GINI ------ GINIF
7
8
1968
1997
Change
Percent
1968-1997
of change
Constant
0.565
0.565
-
-
Manufacturing emp . share
-0.139
-0.071
0.068
81%
Unemployment rate
0.005
0.007
0.007
2%
Real minimum wage
-0.035
-0.029
0.006
7%
International openness
-0.046
-0.038
0.008
10%
PREDICTED GINI
0.350
0.434
0.084
100%
ACTUAL GINI
0.348
0.429
0.081
100%
Table 6 Decomposition of sources of change in the gini coefficient.
32
Table 6. Explaining Deindustrialization, 1970-94
Change in
Change Due to:
Share or
Manufacturing
Normal
Total
North-south
Other
Total
Employment
growth
Investment
internal
trade
trade
trade
Residual
Industrial countries
-8.7
-6.9
-1.5
-8.4
-1.6
0.1
-1.5
1.2
United States
-10.4
-7.8
-0.6
-8.4
-2.0
-0.5
-2.5
0.6
European Union
-9.5
-6.0
-2.0
-8.0
-1.6
0.2
-1.4
-0.1
Japan
-3.3
-8.0
-1.9
-10.0
-0.9
1.3
0.4
6.2
Notes: This table decomposes changes in the employment share of manufacturing. The estimates shown here are based on regression equation (9) in Table 4.
Robert Rowrhorn and Ramana Ramaswamy
The column showing the residuals includes the interaction effects due to the nonlinear (logarithmic) form of the estimated equation. "Normal growth" refers to
the income effect estimated from the income coefficient in equation (9); it includes the effect of those productivity and price changes that are normally associ-
ated with rising incomes. It excludes the effect of abnormal price and productivity changes, in particular the effects of abnormal productivity growth arising from
competition with low-wage countries. The latter is included under the heading "north-south trade."
9
Ч.С.
cent of to
ing jobs.
(+0.012)*
alter by
south to (
the numb-
(9). this и
ufactured
employme
Note
added p
per unit
has invo
claimed.
respond
facturing
low-wag
imports
nection
trade wit
country -
effect on
ductivity.
total man
ers can a
Ther
certain ty
north-sou
than this
but the ir
than one-
lion creat
manufact
in the col
United Si
for the ne
for the av
employm
eliminate
Amoi
when the
whereby
" e
times as
manufacti
1
Absolute
Percent
impact
of change
Direct effect of openness on gini:
0.008
10%
Indirect effect:
Per Rowthorn and Ramaswamy (1999)
1970 - 94 Manuf. emp share decrease 10.4 points
Trade contributed to 2.5 points (24%)
indirect effect of trade on gini coefficient
0.014
19.5%.
Absloute indirect impact = .24 X 0.068
Percent indirect impact = .24 X 81%
Total effect on increase in gini
0.022
29.5%
Table 7 Calculation of total impact (direct and indirect) of increased
international openness on the U.S. family income gini coefficient.
spiloner from many productivity
telecom healthcare Software? sences thatare
elfectedby many elficiencies
next - Trade policy questions
Manufacturing
Durable goods
Non-durable goods
Employment share:
1950
38.9%
20.6%
18.3%
1979
28.5%
17.2%
11.3%
1998
17.7%
10.5%
7.2%
Employment (millions) :
1950
15.2
8.1
7.1
1979
21.0
12.7
8.3
1998
18.7
11.1
7.6
Table 1 Manufacturing, durable manufacturing, and non-durable
manufacturing employment as a percent of private employment in selected
years, and actual employment.
2
Manufacturing
Non-manufacturing
1950 59
1.99
3.17
1960 69
2.67
2.88
1970 79
2.66
1.51
1980 89
2.57
0.57
1990 98
3.51
0.71
Table 2 Average productivity growth (output per hour) in the
manufacturing and non-manufacturing private business sectors for
selected decades.
Non-farm business productivity and estimated non-farm business
productivity assuming a fifty percent slower decline in the
manufacturing employment share.
115
110
Index of productivity (1992 = 100)
105
100
95
90
85
80
82
84
86
88
90
92
94
96
98
NFPROD NFPRODH
4
<
Real hourly wage, 1998 dollars
>
1973
1981
1991
1998
Manufacturing
14.11
14.46
13.38
13.50
Durable goods
15.00
15.43
14.06
13.96
Non-durable goods
12.78
13.00
12.50
12.58
Median
11.79
11.19
11.29
11.29
Average
13.60
13.12
12.35
12.78
<
Ratio hourly : median wage
>
1973
1981
1991
1998
Manufacturing
1.20
1.29
1.20
1.20
Durable goods
1.27
1.38
1.25
1.24
Non-durable goods
1.08
1.16
1.12
1.11
Table
4 Real hourly wages (1998 dollars deflated by the CPI-U-X1) and
manufacturing wage premia relative to the median hourly wage (50th
decile cut-off wage from the CPS survey).
5
Manufacturing
All Wage and Salary
Number of workers (millions) :
High school degree or less
11.5
52.3
More than high school
9.5
67.0
Total
21.0
119.3
Distribution (percent) :
High school or less
54.8
43.8
More than high school
45.2
56.2
Total
100.0
100.0
Table 5 Number of workers and distribution of workers in manufacturing
and wage and salary employment by educational attainment. Source: 1998
CPS survey.
Gini coefficient for U.S. family income.
Source: U.S. Census Bureau
0.44
0.42
Gini coefficient
0.40
0.38
0.36
0.34
50
55
60
65
70
75
80
85
90
95
GINI
Actual and out of sample forecast of the U.S. family income
gini coefficient.
0.43
0.42
0.41
0.40
0.39
1991
1992
1993
1994
1995
1996
1997
GINI
GINIF
t
8
1968
1997
Change
Percent
1968-1997
of change
Constant
0.565
0.565
-
-
Manufacturing emp share
-0.139
-0.071
0.068
81%
Unemployment rate
0.005
0.007
0.007
2%
Real minimum wage
-0.035
-0.029
0.006
7%
International openness
-0.046
-0.038
0.008
10%
PREDICTED GINI
0.350
0.434
0.084
100%
ACTUAL GINI
0.348
0.429
0.081
100%
Table 6 Decomposition of sources of change in the gini coefficient.
32
Table 6. Explaining Deindustrialization, 1970-94
Change in
Change Due to:
Share or
Manufacturing
Normal
Total
North-south
Other
Total
Employment
growth
Investment
internal
trade
trade
trade
Residual
Industrial countries
-8.7
-6.9
-1.5
-8.4
-1.6
0.1
-1.5
1.2
United States
-10.4
-7.8
-0.6
-8.4
-2.0
-0.5
-2.5
0.6
European Union
-9.5
-6.0
-2.0
-8.0
-1.6
0.2
-1.4
-0.1
Japan
-3.3
-8.0
-1.9
-10.0
-0.9
1.3
0.4
6.2
Notes: This table decomposes changes in the employment share of manufacturing. The estimates shown here are based on regression equation (9) in Table 4.
Robert Rowrhorn and Ramana Ramaswamy
The column showing the residuals includes the interaction effects due to the nonlinear (logarithmic) form of the estimated equation. "Normal growth" refers to
the income effect estimated from the income coefficient in equation (9); it includes the effect of those productivity and price changes that are normally associ-
ated with rising incomes. It excludes the effect of abnormal price and productivity changes, in particular the effects of abnormal productivity growth arising from
competition with low-wage countries. The latter is included under the heading "north-south trade."
9
"Thi
cent of to
ing jobs.
(+0.012)*
alter by -
south to (
the numb
(9). this W
ufactured
employme
Note
added p
per unit
has invo
claimed.
responde
facturing
low-wag
I industri
1 nection
trade wit
I county
effect on
ductivity.
total man
ers can a
There
certain ty
north-sou
than this
but the in
than one-
lion creat
manufact
in the cou
United St
for the ne
for the av
employm
eliminate
Amoi
when the:
whereby
" e
times as
manufacti
10
Absolute
Percent
impact
of change
Direct effect of openness on gini:
0.008
10%
Indirect effect:
Per Rowthorn and Ramaswamy (1999)
1970 - 94 Manuf. emp share decrease 10.4 points
Trade contributed to 2.5 points (24%)
indirect effect of trade on gini coefficient
0.014
19.5%.
Absloute indirect impact = .24 X 0.068
Percent indirect impact = .24 X 81%
Total effect on increase in gini
0.022
29.5%
Table 7 Calculation of total impact (direct and indirect) of increased
international openness on the U.S. family income gini coefficient.
JUN . 14-99 09.23 FROM:
ID:
PAGE 1/2
THOMAS 1. PALLEY
PUBLIC POLICY DEPARTMENT
Cc: J4
AFL-CIO
RB
815 16TH STREET, N.W.
WASHINGTON, D.C. 20006
AC
(202)637-5165
FAX #(202)508-6967
FAX TRANSMITTAL MEMO
DATE:
6/14/99
TO:
Bob Lawrence, CEA
FAX NO.
395-6958
PAGES:
/
(EXCLUDING COVER SHEET)
COMMENTS: Bob, outline agenda. Please
Contact if you would 1:6a to discuss
it forther
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JUN-14-99' 08:23 FROM:
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PAGE 2/2
MANUFATURING AND THE U.S. ECONOMY
DRAFT AGENDA
Introduction. The agenda detailed below aims to establish an
understanding of the place of manufacturing in the U.S. economy what
is its significance and what are the factors explaining the evolution of
manufacturing employment.
Having completed this first stage of analysis, the goal is to have
another discussion addressing policy implications and possibilities.
Questions
(1) The contribution of manufacturing to national productivity growth.
What is the contribution of the manufacturing sector to productivity
growth, and how is national productivity growth impacted by a decline in
the relative and absolute size of the manufacturing sector?
(2) The significance of manufacturing jobs for wages and income
distribution.
What is the impact of manufacturing jobs on wages and income
distribution?
(3) The relationship between the size of the manufacturing sector, the
trade deficit, and the ability of the U.S. economy to follow a path of
sustained full employment.
3.a. How has the declining relative size of the U.S. manufacturing
sector impacted the U.S. trade deficit?
3.b. Is the current trade deficit sustainable?
3.c. If not, how does the council forsee the deficit being narrowed and
what will be the impact on standards of living?
(4) Long run trends in the manufacturing share of employment.
4.a. Over the long run this share is falling. What are the causes of
this decline?