The study evaluates the efficiency of government intervention using a vertical structured model including imperfectly competitive agricultural input markets, the bread grain market, and the imperfectly competitive food industry. To test for policy efficiency the actually observed bread grain...

In dieser Arbeit wird zunächst eine Typologie der Gemeinschaftsunternehmen einschließlich einiger empirischer Belege zur Profitabilität und Effizienz solcher Unternehmungen dargelegt. Während dieser Teil der Arbeit überwiegend institutionell-empirisch argumentiert, wird im Anschluß daran...

Die ständigen Unterstützungs- und politische Abschreckungsbemühungen autokratischer Herrscher sind systemtypisch und erfordern eine Politik von 'Zuckerbrot und Peitsche'. Der 'homo oeconomicus autocraticus' wird daher die bestmögliche Kombination aus einer direkten...

This paper analyses how governance or institutional quality and tax morale affect the shadow economy, using an international country panel and also within country data. The literature strongly emphasizes the quantitative importance of these factors to understand the level and changes of shadow...

This paper analyses how tax morale and countries? institutional quality affect the shadow economy, controlling in a multivariate analysis for a variety of potential factors. The literature strongly emphasizes the quantitative importance of these factors to understand the level and changes of...

Legislative bargaining theory suggests that fiscal transfers among member states of a federation are determined to a substantial degree by political bargaining powers. Malapportionment of the states' population in the legislature is claimed to lead to disproportionally higher benefits to...

Estimations of the size and development of the shadow economy for 145 countries, including developing, transition and highly developed OECD economies over the period 1999 to 2003 are presented. The average size of the shadow economy (as a percent of “official” GDP) in 2002/03 in 96...

Using various methods estimates about the size of the shadow economy in 76 developing, transition and OECD countries are presented. The average size of the shadow economy (in percent of GDP) over 1989-93 in developing countries is 39%, in transition countries 23% and in OECD countries 12%. An...

Central bank independence (CBI) is a very important precondition for price stability. However, the empirical evidence for a correlation between both is relatively weak. In this paper, this weakness is countered with a) an extended measure of monetary commitment, which includes well-known...