BERKELEY ECONOMIC REVIEW
Department of Economics Working Papers, Department of Economics, Williams College, Massachusetts: Oxford Bulletin of Economics and Statistics. Pedroni, Peter. 2004. Panel Cointegration: Asymptotic and Finite Sample Properties of Pooled Time Series Tests with an Application to the PPP Hypothesis. Department of Economics Working Papers, Department of Economics, Williams College, Massachusetts: Oxford Bulletin of Economics and Statistics. Pesaran, M. Hashem, Yongcheol Shin, and Ron P. Smith. 19 9 9 . “Pooled Mea n Group Es t i mat ion of D y na m ic Heterogeneous Panels.” Journal of the American Statistical Association 94 (446): 621-634. PRS Group. 2019. “CountryData Online (CDO).” Political Risk Services. 25 January. https://epub.prsgroup.com/index. php/country-database/country-data. Psacharopoulos, George. 1994. “Returns to Investment in Education: A Global Update.” World Development 22 (9): 1325–1343. Rodrik, Dani. 1997. TFPG Controversies, Institutions, and Economic Performance in East Asia. NBER Working Paper 5914, Cambridge: The National Bureau of Economic Research, 1-43. Romer, Paul M. 1990. “Endogenous Technological Change.” Journal of Political Economy (The University of Chicago Press) 98 (5): S71-S102. Romer, Paul M. 1986. “Increasing Returns and Long-Run Growth.” The Journal of Political Economy (The University of Chicago Press) 94 (5): 1002-1037. Solow, Robert M. 1956. “A Contribution to the Theory of Economic Growth.” The Quarterly Journal of Economics (Oxford University Press) 70 (1): 65-94.
74