Die EEG-Umlage, die Stromverbraucher für die Förderung von Strom aus erneuerbaren Energien zahlen müssen, wird im Jahr 2013 stark steigen. Dadurch erhöht sich der Anteil der Ausgaben für Strom an den Konsumausgaben privater Haushalte von durchschnittlich rund 2,3 Prozent im Jahr 2011 und...

Die Lebensläufe der deutschen Babyboomer (geboren zwischen 1956 und 1965) unterscheiden sich deutlich von denen vorangegangener Kohorten. Insgesamt zeigt sich eine zunehmende Vielfalt der Erwerbsverläufe. Insbesondere in Ostdeutschland sind diese von Brüchen geprägt, mit häufigeren oder...

This paper fruitfully combines two complementary theories: performance measurement and input-output analysis. Our point of departure is the theory of the consumer, who maximizes utility subject to a budget constraint. His well-being can be measured by the change in the consumption bundle, valued...

We describe an efficient method for estimating enterprise input-output tables for cases when only information on marginal totals is available. In order to estimate the production structure of enterprises, we utilize engineering knowledge to construct a qualitative prior containing 1 wherever an...

The "environment" factor has become increasingly important in business management. The relationship between the environmental behavior of the company and its economic performance has been one of the recurring themes of research, especially in the last two decades. However, many gaps still exist...

In order to decrease the detrimental effects from global warming, the European Union (EU) has started to control CO2 emissions by allocating CO2 emission allowances to 25 member states. In this study we are interested about the effects of CO2 emission allowance on environmental efficiency,...

According to the importance of environmental resources in preserving natural ecosystems and human life, preserving these resources and preventing their destruction is necessary. National Park of Urmia Lake in West Azarbayjan province of Iran is the settlement of rare species for different...

In this paper we analyze the links between health status (measured by selfreported illness occurrence) and individuals’ socioeconomic situation. Using the annual households surveys of Uruguay for the period 1991 to 2000, we compute probit models and find that men, unmarried, young people,...

This article is the first one to use individual data to analyze the demand for AFP in Chile. This study implements panel data techniques which allow us to estimate the switch probability of an AFP customer. Results confirm the fundamental role of sales agents, which was already suggested by...

Die Entwicklung des privaten Verbrauchs ist eine entscheidende Größe bei der Erstellung makroökonomischer Prognosen im Rahmen der Volkswirtschaftlichen Gesamtrechnungen. Als erklärende Variable für die Konsumentwicklung spielt damit auch die Ersparnisbildung der Haushalte eine zentrale...