Um gesellschaftlichen Wandel und neue Regulierungsformen von Arbeit adäquat zu beschreiben, ist es notwendig, der Frage nachzugehen, wie sich Regulierung von Arbeit konstituiert, in welchen Formen sie vorfindbar ist und welchen Dynamiken sie ausgesetzt ist. In diesem Arbeitspapier wird eine...

This paper presents an extensive, but non-formalized, critique ofthe concept of the non-accelerating inflation rate of unemployment(NAIRU) and all similar concepts such as the steady-inflation rateof capacity utilization (SIRCU) which are used by mainstream economiststo argue that there is no...

We study a structural model of R&D alliance networks in which firms jointly form R&D collaborations to lower their production costs while competing on the product market. We derive the Nash equilibrium of this game, provide a welfare analysis and determine the optimal R&D subsidy program that...

This paper analyzes two-stage rank-order tournaments. A principal decides (i) how to spread prize money across the two periods, (ii) how to weigh performance in the two periods when awarding the second-period prize, and (iii) whether to reveal performance after the first period. The information...

In this paper we develop a statistical model of language complexity trade-offs using four typological measures (related to phonology, morphology, syntax and lexicon). The data come from the 100-language sample that appears in the World Atlas of Language Structures (WALS), and the trade-offs are...

All aspects of banking business are being radically transformed and to an extent that is changing the fundamental economics of the banking firm and the banking industry. This is because of three dominant factors: a series of powerful pressures acting simultaneously; technology is changing the...

1) Are Italian mutual banks efficient? Evidence from two different cost frontier techniques, by Juan Sergio Lopez, Alessandra Appenini, and Stefania P.S. Rossi. The aim of the first paper is to analyze the efficiency of co-operative banks in Italy. The increasing competition induced by the...