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Die Ungleichheit in Deutschland hatzugenommen und ist hartnäckigergeworden. Die noch immer mächtigewohlfahrtsstaatliche Umverteilungverdeckt nur eine zunehmend tiefereGesellschaftsspaltung. Diese Spaltungschadet dem Wachstum kurzfristigdurch Konsumausfall und langfristigdadurch, dass eine...
Persistent link: https://www.econbiz.de/10005866011
theory are used here as reference points insearch of self-renewal capacity. The results show that endogenous growth theory … gives moreroom for self-renewal capacity than does neoclassical growth theory, but, nonetheless,several questions, such as …
Persistent link: https://www.econbiz.de/10005870671
Dieser Beitrag skizziert eine „conceptual history“ der modernen Gesellschaft. Er unterscheideteine malthusianische Stagnationsphase und eine postmalthusianische Wachstumsphaseder Weltwirtschaftsgeschichte und entwickelt anhand eines Modells zur Interdependenzwirtschaftlicher und politischer...
Persistent link: https://www.econbiz.de/10008756552
Unied growth theory predicts that the timing of the fertility transitionis a key determinant of contemporary …
Persistent link: https://www.econbiz.de/10009302601
Conventional R&D-based growth theory suggests that productivitygrowth is positively correlated with population size or …
Persistent link: https://www.econbiz.de/10009302604
This paper develops the theoretical foundations and the testable implications of the variousmechanisms that have been proposed as possible triggers for the demographic transition.Moreover, it examines the empirical validity of each of the theories and their significance forthe understanding of...
Persistent link: https://www.econbiz.de/10009486956
Model risk as part of the operational risk is a serious problem for financial institutions.As the pricing of derivatives as well as the computation of the marketor credit risk of an institution depend on statistical models the application of awrong model can lead to a serious over- or...
Persistent link: https://www.econbiz.de/10005867398
In Unternehmungen werden regelmäßig Entscheidungen über IT-Projekte getroffenmit dem Ziel, den Nutzen dieser Investitionen zu maximieren. Vor dem Hintergrund,dass rund zwei Drittel der IT-Projekte den prognostizierten Nutzen nicht erreichen,wird die Notwendigkeit einer ex ante Bewertung von...
Persistent link: https://www.econbiz.de/10005868485
This paper examines the impact of agency conicts on corporate nancing decisions. Werst build a dynamic contingent claims model in which nancing policy results from a trade-obetween tax benets, contracting frictions, and agency conicts. In our setting, partially-entrenched managers set the rms'...
Persistent link: https://www.econbiz.de/10005868708
We present the asymptotic properties of double-stage quantile regressionestimators with random regressors, where the first stage is based on quantile regressionswith the same quantile as in the second stage, which ensures robustness of the estimationprocedure. We derive invariance properties...
Persistent link: https://www.econbiz.de/10005868899