Book Chapters

Is the Brain Drain Good for Africa?, (with Yaw Nyarko), in  Skilled Migration Today, Council on Foreign Relations, edited by Jagdish Bhagwati and Gordon Hanson, 2009

The Indomitable in Pursuit of the Inexplicable, in Development Economics through the Decades: A Critical Look at Thirty Years of the World Development Report, World Bank, 2009

Freedom and Development, in Democracy and Development, KIT Publishers, edited by Bernard Berendsen, 2008

Globalization, Poverty, and All That: Factor Endowment versus Productivity Views, in Globalization and Poverty, edited by Anne Harrison, 2007

Development Success: May History Breed Humility, in Economic Growth with Equity – Challenges for Latin America, Edited by Ricardo French-Davis and Jose Luis Machinea, 2007

Globalization, Entry for Palgrave Dictionary of Economics, October 2006

The World Bank and Low-Income Countries: The Escalating Agenda, in Rescuing the World Bank: A CGD Working Report and Selected Essays, Center for Global Development, 2006

Freedom versus Collectivism in Foreign Aid, in Economic Freedom of the World: 2006 Annual Report

National policies and economic growth: a reappraisal, in Handbook of Economic Growth, edited by Philippe Aghion and Steven Durlauf, 2005

The rich have markets, the poor have bureaucrats, in Globalization: What’s New, edited by Michael Weinstein, 2005

Growth in Ethiopia: Retrospect and Prospect mimeograph, 2004.

Channels from Globalization to Inequality: Productivity World versus Factor World, in Brookings Trade Forum 2004, edited by Susan M. Collins and Carol Graham, 2004

The effect of World Bank and IMF Programs on Poverty, in Managing Currency Crises in Emerging Markets, an NBER Conference Report, edited by Michael P. Dooley and Jeffrey A. Frankel, 2003

The Political Economy of Growth Without Development: A Case Study of Pakistan, in In Search of Prosperity: Analytic Narratives of Growth, edited by Dani Rodrik, 2003

It’s not factor accumulation: stylized facts and growth models, (with Ross Levine), in Economic Growth: Sources, Trends and Cycles, Central Bank of Chile, edited by Norman Loayza and Raimundo Soto, 2002

Evaluating Government Net Worth, (with David Yuravlivker), in Colombia and Republica Bolivariana de Venezuela, Government at risk: Contingent liabilities and fiscal risk, 2002

Volatility and macroeconomic paradigms for rich and poor countries, (with Roumeen Islam and Joseph Stiglitz), in Advances in Macroeconomic Theory, 2001

The Joys and Sorrows of Openness: a Review Essay, in The Determinants of Economic Growth, edited by M.S. Oosterbaan, Thijs de Ruyter van Steveninck, and N. van der  Windt, 2000

Why is Africa Marginal in the World Economy? in Can South and Southern Africa Become Globally Competitive Economies?, edited by Gavin Maasdorp, 1996

Explaining Miracles: Growth regressions meet the Gang of Four, in Growth Theories in Light of the East Asian Experience, edited by Takatoshi Ito and Anne O. Kruger, 1995

Surprises, policies and economic growth, in Crecimiento Economico, edited by Monica Aparicio and  William Easterly, 1995

Growth Prospects for the Ex-Soviet Republics: Lessons from Soviet Historical Experience, (with Stanley Fischer), in Economics in a Changing World, Volume 1, System Transformation: Easterly and Western Assessments, edited by Abel Aganbegyan, Oleg Bogomolov, and Michael Kaser, 1994

La Macroeconomia del Deficit del Sector Publico: El Caso de Colombia in Estabilizacion y Crecimiento: Nuevas Lecturas de Macroeconomia Colombiana, edited by Roberto Steiner

Policy, Technology Adoption and Growth, (with Robert King, Ross Levine, and Sergio T. Rebelo) in Economic Growth and the Structure of Long-term Development, edited by Robert M. Solow and Luigi L. Pasinetti, 1994

Fiscal Adjustment and Macroeconomic Performance: A Synthesis (with K Schmidt-Hebbel), in Public Sector Deficits and Macroeconomic Performance, edited by William Easterly, Carlos Alfredo Rodriguez, and Klaus Schmidt-Hebbel, 1994

Colombia: Avoiding Crises through Fiscal Policy, in Public Sector Deficits and Macroeconomic Performance, edited by William Easterly, Carlos Alfredo Rodriguez, and Klaus Schmidt-Hebbel, 1994

Distortionary Policies and Growth in Socialist Economies, in Reforming Central and Eastern European Economies, edited by Vittorio Corbo, Fabrizio Coricelli, and Jan Bossak, 1992

Endogenous Growth in Developing Countries with Government-induced Distortions, in Adjustment Lending Revisited: Policies to Restore Growth, edited by Vittorio Corbo, Stanley Fischer and Steven Webb, 1992

La Macroeconomia del Deficit del Sector Publico: El Caso de Colombia, in Ensayos Sobre Politica Economia, 1992

Requisitos Macroeconomicos de Reforma de Politicas (Modelling the Macroeconomic Requirements of Policy Reform), (with E. C. Hwa, Piyabha Kongsamut and Jan Zizek), in Ensayos Sobre Politica Economia, 1992

Portfolio Effects in a CGE Model: Devaluation in a dollarized economy, in Socially Relevant Policy Analysis: Structuralist Computable General Equilibrium Models for the Developing World, edited by Lance Taylor, 1990

Fiscal adjustment and deficit financing during the debt crisis, in Dealing with the Debt Crisis, edited by Ishrat Husain and Ishac Diwan, 1989