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world income distribution dynamics. Formal statistical hypothesis tests allow us to discriminate between two competing … evidence suggests that the high social returns to investment in equipment (as opposed to structure) reflect technology transfer … contributes to the polarization of the world income distribution. -- economic growth ; neoclassical convergence ; technological …
Persistent link: https://www.econbiz.de/10009583880
Persistent link: https://www.econbiz.de/10009611551
We study an extension of the classical B1ack-Scholes model which accounts for feedback effects from trading in an imperfectly elastic market. The proposed semi-martingale model may be viewed as a compromise between the diffusion approach in, e.g., (Cuoco and Cvitanic 1998), (Cvitanic and Ma...
Persistent link: https://www.econbiz.de/10009580477
We propose a model in which mergers exert a more pronounced effect on the structure of a market than simply reducing the number of competitors. We show that this may render horizontal mergers profitable and welfare-improving even if costs are linear. The results help to reconcile theory with...
Persistent link: https://www.econbiz.de/10009583894
.’s investment game by introducing an upper bound to what a contributor can be repaid afterwards. By varying this upper bound …
Persistent link: https://www.econbiz.de/10009578011
The utility maximization problem of "ratchet investors" who do not tolerate any decline in their consumption rate is solved explicitly for all felicity functions in a Markovian framework which includes Brownian motion and Poisson processes as special cases. The optimal consumption plan turns out...
Persistent link: https://www.econbiz.de/10009616776
contracting is infeasible. One example is the study by Berg et al. (1995) of the investment game. In this game the person who … receives the investment is the one who may reward the investor. This is a direct reward game. Similar to Dufwenberg et al … investor may only be rewarded by a third person who did not receive his investment. Furthermore we investigate the influence of …
Persistent link: https://www.econbiz.de/10009612013
explorative study aims to shed some light into the black-box of the matching technology by applying nonparametric estimation …
Persistent link: https://www.econbiz.de/10009574874
Estimation …
Persistent link: https://www.econbiz.de/10009574875
exchange rate. The separate estimation of long-run money demands leads to a "structural" error correction equation which allows …
Persistent link: https://www.econbiz.de/10009574885