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The Impact of Immigration on International Trade: A Meta-Analysis
international trade imports exports immigration gravity model meta-analysis
2012/10/19
Since the early 1990s many empirical studies have been conducted on the impact of international migration on international trade, predominantly from the host country perspective. Because most studies ...
Wage Effects of On-the-Job Training: A Meta-Analysis
on-the-job training meta-analysis publication bias
2012/10/22
A meta-analysis is used to study the average wage effects of on-the-job training. This study shows that the average reported wage effect of on-the-job training, corrected for publication bias, is 2.6 ...
Fixed Effects and Variance Components Estimation in Three-Level Meta-Analysis
multilevel models meta-analysis random effects
2012/10/30
Meta-analytic methods have been widely applied to education, medicine, and the social sciences. Much of meta-analytic data are hierarchically structured since effect size estimates are nested within s...