For some commodities, the strong increase in demand over the last decade will have major impact on their future availability. Thus, the importance of assessing a commodity's criticality by means of criticality indicators continuously increases. In the literature, numerous indicators for...

This study applies meta-regression analysis to aggregate a sample of 1,126 empirical estimates of the stock market reaction to soccer matches collected from 37 primary studies. Our results indicate that winning a match is not associated with significant return effects for both national teams and...

This paper employs meta-analysis to aggregate and systematically analyze the mixed empirical evidence on the determinants of corporate hedging reported in 132 previously published studies covering data from more than 73,000 firms. Among the fourteen proxy variables analyzed by multivariate...