This dissertation is a collection of four research papers written during my doctoral studies at the University of Konstanz between October 2004 and November 2008. These papers are empirical studies dealing with different aspects in the field of university economics. The focus of the first two...

Die Arbeit untersucht die Anwendbarkeit des HarrisTodaro Modells für Land-Stadt-Migrations-Prozesse inEntwicklungsländern. Dabei geht es nicht nur um das Basismodel,sondern auch um die Modell-Erweiterungen, die internationalenHandel, einen städtischen informellen Sektor und die Aspekte...

Covers conditions under which public-sector policies, programs, and projects succeed in enhancing the economic activities of poorer groups and micro-regions in developing countries. Topics include local economic development; small enterprises; various forms of collective action; labor and worker...

Injury due to road traffic crash is a major cause of ill health and premature death in developing countries for adult men aged 15-44 years. Previous studies have focused on different road user groups, such as pedestrians, bicyclists, motorcyclists and motor vehicle drivers. There is relatively...

Because the Mexican government has encouraged investment in Mexico by increasing the percentage of ownership of a Mexican business that a US company can hold, joint ventures are more attractive now than they had been in the past. This study provides preliminary information for US renewable...