Fakultäten der Universität Bonn: Suche
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Heterogeneity in Economics and Aggregation
(2008)
Heterogeneity is all around us. People differ substantially with respect to their tastes, expectations, and available resources, and firms are heterogeneous in technologies and the quantity or nature of input factors. Since ...
Three Essays on Unit Roots and Nonlinear Co-Integrated Processes
(2008)
Many macroeconomic and financial key variables such as e.g. consumption, investment, gross domestic product and interest rates, display non-stationary features such as trends or changing variances. A non-stationary ...
Evolution in Structured Populations
(2008)
How does social and economic interaction of agents within large populations depend on their perception of the matching-structure?
When do evolutionary dynamics with limited information processing lead to stable ...
Die Zulieferverflechtungen von Volkswagen de México: Ein Beispiel für die Raumwirksamkeit von Globalisierungs- und Restrukturierungsprozessen
(2009-03-18)
Können ausländische Unternehmen im Zuge von Globalisierungsprozessen zu einer Verringerung der starken räumlichen Disparitäten in einem Schwellenland wie Mexiko beitragen? Um dies zu überprüfen, werden in der vorliegenden ...
Essays in Industrial Organization and Behavioral Economics
(2009-11-17)
Next to the orthodox theories on contract design and optimal selling strategies, there is a recent and growing literature investigating how rational firms respond to consumer or employee biases. During the last decade the ...
Handelsstrategien mit Mindestgarantien: Eine analytische Beschreibung
(2009-04-16)
Zweck von Handelsstrategien mit Mindestgarantien ist es eine untere Grenze von Vermögen zu sichern und dabei trotzdem von steigenden Finanzmärkten zu profitieren. Die Absicherung wird dabei häufig durch eine dynamische ...
Towards a Behavioural Foundation of Macroeconomics
(2009-08-19)
Traditional macroeconomic theories often assume that aggregate economic figures originate in the behaviour of individuals who optimise their utility. In doing so, it is casually taken for granted that all agents act ...
Modeling Crop and Water Allocation under Uncertainty in Irrigated Agriculture: A Case Study on the Khorezm Region, Uzbekistan
(2009-01-28)
Irrigated agriculture for cotton and wheat production forms the backbone of the rural economy in the Khorezm region. Ecological deterioration and inefficient resource use have resulted in and now present a significant ...
On Dynamic Coherent and Convex Risk Measures: Risk Optimal Behavior and Information Gains
(2009-08-27)
We consider tangible economic problems for agents assessing risk by virtue of dynamic coherent and convex risk measures or, equivalently, utility in terms of dynamic multiple priors and dynamic variational preferences in ...
On the Implications of Unobserved Technology and Preference Shifts for Aggregate Labor Demand and Supply
(2009-08-14)
The macroeconomic approach to the labor market aims at explaining aggregate labor market phenomena that have been present in many industrialized countries such as the United States or the western European countries in the ...