Applying statistical tools to help understand business processes and make informed business decisions has attracted enormous amount of research interests in recent years. In this dissertation, we develop and apply data mining techniques to two sources of data, online bidding data for eBay and...

The aim of this paper is to offer detailed information of fiscal redistribution in 36 countries, employing data that have been computed from the Luxembourg Income Study’s micro-level database. LIS data are detailed enough to allow us to measure both overall redistribution, and the partial...

The aim of this paper is to offer detailed information of fiscal redistribution in 36 countries, employing data that have been computed from the Luxembourg Income Study’s micro-level database. LIS data are detailed enough to allow us to measure both overall redistribution, and the partial...

In most OECD countries the gap between rich and poor has widened over the past decades. This paper analyzes whether and to what extent taxes and social transfers have contributed to this trend. Has the redistributive power of different social programs changed over time? The paper contributes to...

Diese Arbeit analysiert die Expansion ausländischer Banken in Entwicklungsländer. Es gibt viele Gründe für die Entscheidung ausländischer Banken, in Entwicklungsländern zu investieren, wie zum Beispiel die wirtschaftliche Beziehung zwischen Heimat- und Gastland, die profitablen...

Polarization is an interesting additional social indicator for analyzing income inequality and poverty across countries, as it captures the phenomenon of ‘clustering around extreme poles’. Rising income polarization can be harmful since it is closely linked to poverty, social exclusion,...