Innovations are inherently connected to knowledge transfers. The need of face-to-face contacts to transfer tacit knowledge is commonly argued to cause a regional dimension of innovative activities. The paper presents an alternative explanation based on a model of boundedly rational actors who...

In recent economic literature, there has been an increasing interest in modelling preferences as endogenous. Some arguments go along the lines that institutions shape preferences. This paper suggests that adopting a more substantive concept of preferences furthers our understanding of how they...

In the literature on Sen's capability approach, studies focussing on the empirical measurement of conversion factors are comparatively rare. We add to this field by adopting a measure of 'conversion efficiency' that captures the efficiency with which individuals convert their re-sources into...

We use a panel vector autoregressions model to examine the coevolution of changes in happiness and changes in income, health, marital status as well as employment status for the British Household Panel Survey (BHPS) data set. This technique allows us to simultaneously analyze the impact of the...

This paper examines the politicization of the United Nations Security Council (SC) and seeks to explore the causes and effects of this process. I will first demonstrate that the SC has expanded both its scope and authority after the end of the Cold War. With the SC becoming more powerful I then...

How did the international community respond to violent humanitarian crises and gross violations of human rights after the end of the Cold War? While from an optimistic perspective on global governance it is argued that humanitarian crises have been increasingly addressed, skeptics maintain that...

In diesem Discussion-paper wird das Forschungsprogramm der Abteilung „Transnationale Konflikte und internationale Institutionen“ (TKI) vorgestellt. Das Forschungsprogramm richtet den Blick auf eine Entwicklungsdynamik, die durch die Errichtung der internationalen Institutionen nach dem...

Is the activity of volunteering something that benefits the volunteer as well as the recipient of the volunteer's activities? We analyze this relationship and apply matching estimators to the large- scale British Household Panel Survey (BHPS) data set to estimate the causal impact of...

Behavioral economics has shown that individuals sometimes make decisions that are not in their best interest. This insight has prompted calls for behaviorally-informed policy interventions popularized under the notion of libertarian paternalism. This type of soft paternalism aims at helping...

As a result of the disenchantment with traditional income-based measures of welfare, alternative welfare measures have gained increasing attention in recent years. Two of the most prominent measures of well-being come from subjective well-being research and the (objective) capability approach....