1

2 Subjects: “...Difference in Difference...”

3 “..., but considerable differences across countries persist. In addition, the evidence indicates that the degree of labor...”

4 “... and 2010. The authors allow for systematic technological differences across countries, including...”

5 “... each World Bank region, selected to be otherwise similar yet differ in terms of the level of exposure...”

6 “... change and trade yields a tractable theory, which predicts that differences in factor endowments...”

7 “...This paper investigates differences in the composition of employment between exporting and non...”

8 “..., however, do show diminishing returns. The authors then explain the differences in spillovers between...”

9 “... capital, demographic structure, institutions, and economic track record. There are some differences...”

10 “... quantitative estimates of differences in growth and debt trends in economies suffering episodes of calamities...”

11 “... in volatility and the post-2009 increase in volatility appear to be driven by different factors. The former...”

12 “... patterns also differ across resource-rich and resource-poor countries: Employment and value added...”

13 “... for different groups of countries in Latin America and the Caribbean. Results suggest that the growth of the two...”

14 “... in the existing literature. First, forecast errors-the difference between forecasted and realized gross domestic...”