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Some well known relationships about the Nakamura's number and the existence of the core in spatial voting games are illustrated.
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Il presente lavoro ha lo scopo di analizzare gli studi di settore mediante il processo logico operativo della regressione. Il rapporto fra i risultati di un campione rappresentativo che ha per oggetto l'adeguamento a studi di settore, definisce il perché la funzione ricavo non è sempre...
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This paper provides a real option methodology for evaluating R&D investment opportunities assuming that potential competitors can en- ter in the market. As it is well known, R&D investments are made often in a phased manner and so each stage creates an opportunity (option) for subsequent...
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An estimator of the correlation between Italian and U.S. Stock Returns is introduced. The properties of the estimator are invariant with respect to a wide class of GARCH models. The empirical evidence shows the existence of a positive correlation between Italian an U. S. stock returns.
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We study a differential game, for the extraction of a renewable resource, in which players are overlapping generations of extractors. The framework of overlapping generation allows us to consider both intragenerational (players in the same generation) and intergenerational (players in different...
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Nel corso degli anni l'enorme e sempre crescente disponibilita' di informazioni, soprattutto con l'avvento di Internet, e le innumerevo- li innovazioni nell'ambiente software hanno portato la produzione di applicazioni multimediali ad essere una strategia educativa efficiente ed efficace. Le...
Persistent link: https://www.econbiz.de/10005465190