"Robust Correlates of Growth Spells: Do Inequality and Redistribution Matter?" with A. Kourtellos, Oxford Bulletin of Economics and Statistics, vol. 84 (December 2022), pp. 1302-1328.
"The Impact of Fiscal Consolidations on Growth in Sub-Saharan Africa" with F. Arizala, J. Gonzalez-Garcia, and M. Yenice, Empirical Economics, vol. 58 (June 2020), pp. 408-438.
"Friedman Redux: External Adjustment and Exchange Rate Flexibility" with A.R. Ghosh and M. Qureshi, Economic Journal, vol. 129, Issue 617 (January 2019), pp. 408-438. [PDF]
"Growth, Inequality, and Redistribution: New Evidence" with A. Berg, J.D. Ostry, and Y. Yakhshilikov, Journal of Economic Growth, vol. 23, No. 3 (September 2018), pp. 259-305. [PDF] | [Online Appendix]
"Limited Information Bayesian Model Averaging for Dynamic Panels with an Application to a Trade Gravity Model" with H. Chen and A. Mirestean, Econometric Reviews, vol. 37, No. 7 (July 2018), pp. 777–805. [PDF] | [Online Appendix]
"Shifting Motives: Explaining the Buildup in Official Reserves in Emerging Markets since the 1980s" with A.R. Ghosh and J.D. Ostry, IMF Economic Review, vol. 65, No. 2 (June 2017), pp. 308–364. [PDF]
"Growth Determinants Revisited Using Limited-Information Bayesian Model Averaging" with A. Mirestean, Journal of Applied Econometrics, vol. 31, No. 1 (January 2016) pp. 106–132. [PDF] | [Data and program files]
"Accounting for Emerging Market Countries’ International Reserves: Are Pacific Rim Countries Different?" with A. Ghosh and J.D. Ostry, Journal of International Money and Finance, vol. 49 (December 2014), pp. 52–82. [PDF]
"On the Value of Words: Inflation and Fixed Exchange Rate Regimes" with A.R. Ghosh and M. Qureshi, IMF Economic Review, vol. 62, No. 2 (June 2014), pp. 288–322. [PDF]
"Is the Exchange Rate Regime Really Irrelevant for External Adjustment?" with A.R. Ghosh and M. Qureshi, Economics Letters, vol. 118, No. 1 (January 2013), pp. 104–109. [PDF]
"Crisis and Recovery: Role of the Exchange Rate Regime in Emerging Market Economies," Journal of Macroeconomics, vol. 34, No. 2 (June 2012), pp. 470–488. [PDF]
"Hard or Soft Pegs? Choice of Exchange Rate Regime and Trade in Africa" with M. Qureshi, World Development, vol. 40, No. 4 (April 2012), pp. 667–680. [PDF]
"The Trade-Growth Nexus in Developing Countries: a Quantile Regression Approach" with G. Dufrénot and V. Mignon, Review of World Economics, vol. 146, No. 4 (December 2010), pp. 731–761. [PDF]
"FEER for the CFA Franc" with Y. Abdih, Applied Economics, vol. 42, No. 16 (June 2010), pp. 2009–2029. [PDF]
"Are Africa’s Currency Unions Good for Trade?" with P. Ewenczyk, M. Hulej, and M. Qureshi, IMF Staff Papers, vol. 56, No. 4 (November 2009), pp. 876–918. [PDF]
"Monetary Union Membership in West Africa: A Cluster Analysis" with M. Qureshi, World Development, vol. 36, No. 7 (July 2008), pp. 1261–1279. [PDF]
"On Cross-country Growth and Convergence: Evidence from African and OECD Countries," Journal of African Economies, vol. 10, No. 4 (December 2001), pp. 355–389. [PDF]
"Growth Breaks and Growth Spells in sub-Saharan Africa" with F. Arizala, J. Gonzalez-Garcia, and M. Yenice, IMF Working Paper 17/202 (September 2017).
"Determinants of Growth Spells: is Africa Different?" IMF Working Paper 12/227 (September 2012). [PDF]
"The Empirics of Exchange Rate Regimes and Trade: Words vs. Deeds" with M. Qureshi, IMF Working Paper 10/48 (February 2010). [PDF]
"Growth Empirics Under Model Uncertainty: Is Africa Different?" IMF Working Paper 05/18 (January 2005). [PDF]
"A Bayesian Approach to Model Uncertainty" IMF Working Paper 04/68 (April 2004). [PDF]
"Is Growth Enough: Macroeconomic Policy and Poverty Reduction" with D. Ghura and C. Leite, IMF Working Paper 02/118 (August 2002). [PDF]