The following dissertation is a collection of four stand-alone research papers. The focus of my research is on the interplay of immigration, native human-capital investment and the resulting consequences for the labour market outcome of natives and necessary implications for the immigration...

At its core, this dissertation examines the role of information, particularly as it relates to proxies for quality, and how it affects both donor and organization decision processes in the humanitarian space. In Chapter 2 I consider the context of competition within the sub-sector of...

By using a broker, the owner of a house can speed up his search for buyers but must pay a percentage of the sale price as a commission. Nonstationarities inherent in the housing market may make it optimal to market a house “by-owner” at the outset and to retain a broker only if the house...

Abschlussvorlesung von Günter Buchholz, in welcher er sich über das Grimmsche Märchen "Hans im Glück" dem Problem des Wertes zuwendet und sich mit der Geschichte der ökonomischen Theorie befasst.

The notion of Gross National Happiness (GNH) presents a radical paradigm shift in development economics and social theory. GNH can be regarded as the Buddhist equivalent to Gross National Product (GNP), which is the conventional indicator for a nation’s economic performance. But GNH can also be...

Zeitpräferenzen sind von zentraler Bedeutung für intertemporale Entscheidungsmodelle. In den meisten ökonomischen Modellen werden Zeitpräferenzen jedoch mit exponential discounting gleichgesetzt. Der erste Teil der vorliegenden Arbeit bespricht eine axiomatische Herleitung von...

-

-

-