Von Rentnern und Rentiers

Ohne Zusammenfassung     

Aggregation technology of common goods and its strategic consequences: Global warming,biodiversity, and siting conflicts

Abstract. The analysis of common goods needs to look closely at the characteristics of the goods in question and the social situations in which they are provided. Different characteristics lead to different strategic constellations and therefore to different opportunities for institutional solutions to the problems of provision. Basic differences in strategic constellations can be shown clearly by employing matrix games. In this paper a particular attribute of common goods, their aggregation technology, is systematically analyzed. Three variations in this dimension are exemplified by cases from environmental policy. It becomes clear that the analysis of one specific attribute of a good will seldom suffice to predict empirical behavior. Nevertheless, rigorous game theoretic analysis provides valuable insights into the links between the characteristics of common goods and the need for institutions.     

Aggregation technology of common goods and its strategic consequences: Global warming, biodiversity, and siting conflicts

The analysis of common goods needs to look closely at the characteristics of the goods in question and the social situations in which they are provided. Different characteristics lead to different strategic constellations and therefore to different opportunities for institutional solutions to the problems of provision. Basic differences in strategic constellations can be shown clearly by employing matrix games. In this paper a particular attribute of common goods, their aggregation technology, is systematically analyzed. Three variations in this dimension are exemplified by cases from environmental policy. It becomes clear that the analysis of one specific attribute of a good will seldom suffice to predict empirical behavior. Nevertheless, rigorous game theoretic analysis provides valuable insights into the links between the characteristics of common goods and the need for institutions.     

Intra-Campaign Changes in Voting Preferences: The Impact of Media and Party Communication

An increasing number of citizens change and adapt their party preferences during the electoral campaign. We analyze which short-term factors explain intra-campaign changes in voting preferences, focusing on the visibility and tone of news media reporting and party canvassing. Our analyses rely on an integrative data approach, linking data from media content analysis to public opinion data. This enables us to investigate the relative impact of news media reporting as well as party communication. Inherently, we overcome previously identified methodological problems in the study of communication effects on voting behavior. Our findings reveal that campaigns matter: Especially interpersonal party canvassing increases voters’ likelihood to change their voting preferences in favor of the respective party, whereas media effects are limited to quality news outlets and depend on individual voters’ party ambivalence.     

Staatskapazität und Verwaltungsreformen in hybriden und autoritären Regimen – am Beispiel der Steuerverwaltung in postsowjetischen Ländern

In order to enlarge state capacity, authoritarian regimes have undertaken considerable efforts to (re-)construct and modernize their administrations. Combining various research strands, this literature review links basic findings of research on authoritarian and hybrid regimes to those on administrative reforms in post-soviet countries. As tax administrations are essential for increasing state capacity, a particular focus is laid on these reforms. Drawing on the cases of Russia, Ukraine, and Kazachstan, the article reveals that stable, hegemonic authoritarian regimes seem to succeed better in increasing administrative efficiency and capability. While professionalizing their civil services, however, tax administrations can still be used to repress opponents. Hybrid regimes which are shaped by frequent government turnovers, by contrast, seem to avoid longsome efficiency-oriented reforms of their administrations.