We derive a generalized method for calculating the total number of Paretooptimal allocations (NOPA) in typical linear public goods games. Among other things, the method allows researchers to develop new experimental designs for testing the relevance of Pareto-optimality in experimental settings,...

From auction theory we know that multi-unit, pay-as-bid auctions in general lead to bid shading and thus to an inefficient allocation. This result is supported by historical data from the German market for balancing power, which show that bidders bid well above their actual costs. In contrast to...

While rising unemployment generally reduces people's happiness, researchers argue that there is a compensating social-norm effect for the unemployed individual, who might suffer less when it is more common to be unemployed. This empirical study, however, rejects this thesis for German panel data...

This study investigates the performances of growth and productivity in Syria for the period 1985-2008 by means of growth accountings for the total economy and three major sectors, agriculture, industry, and services. Based on these analyses, guidelines for policies are suggested aiming at the...

In this paper I examine the relationship between Pareto-optimality and group size in linear public goods games or experiments. In particular, I use the standard setting of homogeneous linear public goods experiments and apply a recently developed tool to identify all Pareto-optimal allocations...

Given the renewed interest in negative interest rates as a means for overcoming the zero bound on nominal interest rates, this article reviews the history of negative nominal interest rates and gives a brief survey over the current proposals that received popular attention in the wake of the...

The article investigates the relationship between life satisfaction and homeownership in Germany using, SOEP data from 1992 to 2009. While controlling for personal characteristics as well as various regional and dwelling attributes, ordered logit models support a marginal, though positive...

We review existing estimates of the size of the Spanish underground economy, apply the Ahumada et al. (2007, RIW) correction procedure to some of them and calculate the size of the underground economy in Spain for the period 1960 through 2009 by using the modified-cash-deposits-ratio (MCDR)...

In this paper, Happy Income is introduced as an indicator of physical and socio-psychic wellbeing. It is constructed on the assumption that socio-economic well-being is based on objective circumstances, such as personal income as well as on a subjective evaluation of life. In combining these...

Given the renewed interest in negative interest rates as method for removing the floor to nominal interest rates, this article offers a concise review of Gesell's life, work and its place in the history of economic thought. It provides a brief biographical sketch of Gesell, demonstrating both...