Es ist ein bekanntes Phänomen, dass die Anzahl der Koautoren in der Volkswirtschaftslehre in den letzten drei Jahrzehnten zugenommen hat. Der Artikel zeigt auf der Basis des bisher größten Datensatzes, dass es einen fortbleibenden Trend zu mehr Koautoren pro Artikel gibt, der wahrscheinlich...

It has been argued that economic circumstances can partly shape and influence literature. This is so because creative writers must operate within, and are influenced by, the society to which they belong, and by the markets to which they sell their work.This paper examines the evolution of US...

This study aimed to provide an assessment of marketing on international business and to organize and classify the literature on marketing in order to clarify the importance of this tool and encourage future research in the projection of international business marketing (IBM) and the power of the...

A publisher uses an honor system for selling a newspaper in the street. The customers are supposed to pay, but they can also pay less than the price or not pay at all. We conduct an experiment to study honesty in this market. The results show that appealing to honesty increases payments, whereas...

This paper uses Granger non{causality tests to analyze if channel competition exists between the companion websites of 93 German newspapers observed between I/1998 and II/2005. It provides econometric evidence for significant negative effects of companion website tra?c on the print circulation...