, however, is difficult since it is considered to be an endogenous variable. This study accounts for this endogeneity by using …

endogeneity suspicion. For instance, ability and occupational choice are mentioned as driving both the level of (entrepreneurial … endogeneity is really present, whether it matters and whether the selected instruments make sense. Using Bayesian methods, we find … that the relationship between education and entrepreneurial income is indeed endogenous and that the impact of endogeneity …

for time-varying parameters, seasonality, data sparsity and position endogeneity. The model also discriminates between …

In this paper we use Monte Carlo simulation to investigate the impact of effect size heterogeneity on the results of a … effects meta-estimators under three alternative scenarios of effect size heterogeneity. We distinguish heterogeneity in effect … size variance, heterogeneity due to a varying true underlying effect across primary studies, and heterogeneity due to a non …