We propose four different GMM estimators that allow almost consistent estimation of the structural parameters of panel …

currently discussed factors of crime like demographic changes, youth-unemployment and income inequality. We use a panel of the … East and West Germany. Our results are based on static and dynamic panel econometrics/criminometrics. They confirm the …

In this paper the outlier robust GMM panel data estimator recently proposed by Lucas, van Dijk, and Kloek (1994)is … applied to an Euler equation model of firm investment behaviour with imperfectly competitive product markets for a small panel … constants are provided. Whereas the estimation results from the usual GMM estimator would contradict the theory, the empirical …

employs a panel data technique is used. This estimator is suited for integrated annual macroeconomic panel data sets to … explains the concept of panel unit roots and panel cointegration and introduces the underlying empirical approach. Next …

corruption on inequality, and find the expected increase in officials' income due to corruption and the gain in income … database of officials who have been found guilty of corruption in China in the period 2012-21 with their personal … characteristics and the amount of embezzled funds. We use it to investigate the correlates of corruption, estimate the effects of …

. For these purposes, panel unit root tests are employed to improve power against univariate counterparts. Since cross … section correlation is a distinct feature of the underlying panel data, results are based on various second generation panel …

This paper presents for the first time panel evidence on the productivity effects of training intensity and different … establishments as well as omitted variable bias. Using the waves 1997 – 2000 of the IAB establishment panel, it is found that when …