We develop a theory of stability in many-to-many matching markets. We give conditions under which the setwise-stable set, a core-like concept, is nonempty and can be approached through an algorithm. The usual core may be empty. The setwise-stable set coincides with the pairwise-stable set, and...

The article examines the optimal choice of monitoring intensity when workers face external incentives (incentives that are not provided by the firm), such as tips, satisfaction from working well, or the desire to build reputation in order to be more attractive to other employers. Increase in...

This study aims at predicting the most likely winners of international football tournaments. To this end, this paper employs a relatively simple statistical method, which is based on the seasonal coefficients of variation (CVs) of the end-of-season points from domestic football leagues to...

The study examines the character and causes of the U.S. cconomy’s increasing service orientation and considers implications of the shift to services for economic growth, employment, and competitiveness. These changes present new challenges, but they do not in themselves mean that the U.S....

Tipping is a multi-billion-dollar phenomenon that challenges the traditional assumption of selfish economic agents who have no feelings and do not care about social norms. This article reviews the early history of tipping and offers an economic analysis of different aspects of tipping. Using the...

We utilize county-level data to explore growth determination in the U.S. and possible heterogeneity in growth determination across individual states. The data includes over 3,000 cross-sectional observations and 39 demographic control variables. We use a consistent two stage least squares...

In a former research group 1 where I worked (1996 to 1999), the core of the study was to compare the four southern European housing systems - Portugal, Spain, Italy and Greece Πunder the assumption that they had a different path other than northern European countries. We had the personal...

The current research emphasis on institutions as key determinants of economic performance, rather than on resources and resource productivity, has uncovered important questions for further research. For example, if institutions are central to economic performance, then what explains observed...

The current research emphasis on institutions as key determinants of economic performance has uncovered important questions for further research. For example, if institutions are central to economic performance, then what explains observed differences in performance across parts of one economy...