Do government owned banks trade market power for slack?

The ‘Quiet Life Hypothesis (QLH)’ posits that banks with market power have less incentives to maximize revenues and minimize cost. Especially government owned banks with a public mandate precluding profit maximization might succumb to a quiet life. We use a unified approach that simultaneously measures market power and efficiency to test the quiet life hypothesis of German savings banks. We find that average local market power declined between 1996 and 2006. Cost and profit efficiency remained constant. Nonparametric correlations are consistent with a quiet life regarding cost efficiency but not regarding profit efficiency. The quiet life on the cost side is negatively correlated with bank size, quality of loan portfolio and local per capita income. The last result indicates that the quiet cost life is therefore potentially due to benevolent excess consumption of local input factors by public savings banks.     

Public trust and corruption perception: disaster relief

Public trust in government and nongovernment organizations is essential to the public’s willingness to donate and to support those organizations. We measure public trust in disaster aid using people’s perception of these organizations’ effectiveness in delivering aid relief to the victims of two recent major earthquakes in China. Based on the survey data collected in 2013 from about 2100 residents in Hong Kong, we document the vulnerability of these residents’ trust perceptions in aid delivery. We find that the sharp decline in trust perception is highly negatively correlated with their perception of corruption of local governments in China.     

Birth,Death, and Consumption: Overlapping Generations and the Random Walk Hypothesis

This paper studies the time-series behavior of consumption in a model that incorporates birth, death, and a precautionary motive for saving. Consumption of an individual agent is a random walk. However, aggregate consumption is a random walk if and only if the sum of the death rate and population growth rate is zero. Failure of the random walk hypothesis should not be attributed to finite horizons perse, but rather to inter-generational transfers caused by birth and death. Unlike certainty-equivalent models, the expected growth of consumption depends on financial wealth, rather than wage income or human capital. [D91, E21]     

Technological Progress,Income Distribution,and The Explanation of Some Stylized Facts of Economic Growth

This paper examines the effects of technological progress in the framework of a specific-factor variant of the “dependent economy” model. We analyse, first, the effects of technological progress on income distribution, and secondly, its effects on commodity prices, and the structure of production. Our model predicts that, services must be more expensive in the country with higher per capita GDP, and that labor productivity in manufactures is positives associated with the per capita income, etc. The model can also explain several other stylized facts of economic growth. [O33, F11]     

A Survey of Textbooks for Industrial Organization and Public Policy

All teachers of economics will be interested in the author's dissection of the industrial organization course into its components. Teachers of this specialty will find this survey particularly useful for its examination of how the major texts treat each of the components.     

Looking Backward at Feasible Socialism: Using Bellamy to Teach Schumpeter

This article demonstrates the parallels between Bellamy's fictional society in Looking Backward and Schumpeter's socialist blueprint Capitalism, Socialism, and Democracy. The socialist system Joseph Schumpeter describes is nearly identical to that in Edward Bellamy's utopia. Because Bellamy's society is a concrete one set within the readable confines of a novel, it provides a useful benchmark for students analyzing Schumpeter.     

Japanese Consumption,External Disequilibrium and their Statistical Measurement

Georgescu-Roegen's work is usually divided into two categories, his earlier work on consumer and production theory and his later concern with entropy and bioeconomics beginning with his 1966 introductory essay to his collected theoretical papers published in the volume Analytical Economics. Most economists usually praise his earlier work on pure theory and ignore his later work which is highly critical of neoclassical economics. Those economists sympathetic to his later work usually take the position that he “saw the light” and gave up neoclassical theory some time in the 1960s to turn his attention to the issues of resource scarcity and social institutions. It is argued here that there is an unbroken path running from Georgescu's work in pure theory in the 1930s, 1940s, and 1950s, through his writings on peasant economies in the 1960s, leading to his preoccupation with entropy and bioeconomics in the last 25 years of his life. That common thread is his preoccupation with “valuation.” The choices our species makes about resource use and the distribution of economic output depends upon our valuation framework. Georgescu-Roegen's work begins in the 1930s with a critical examination of the difficulties with the hedonistic valuation framework of neoclassical economics, moves in the 1960s to the conflict between social and hedonistic valuation, and culminates in the 1970s and 1980s with his examination of the conflict between individual, social, and environmental values. This paper traces the evolution of Georgescu-Roegen's thought about valuation and the environmental and social policy recommendations which arise out of his bioeconomic framework.