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of family farms and socialist-style farms in the presence of risk, given the typical post-socialist environment …
Persistent link: https://www.econbiz.de/10005555994
Most measures of vulnerability are a-theoretic and essentially static. In this paper we use a stochastic Ramsey model to find a household's optimal welfare and we measure vulnerability as the shortfall from the welfare attained if the household consumed permanently at the poverty line. The...
Persistent link: https://www.econbiz.de/10005556097
This paper analyzes the expenditure policy of the public sector and risk in a two-country stochastic AK growth model … public spending on productivity and risk diversification. …
Persistent link: https://www.econbiz.de/10005556589
paradox, risk aversion and other well-known fundamental problems. For a long time, this opinion was a barrier to proper …
Persistent link: https://www.econbiz.de/10005560978
We introduce an axiomatic definition of a conditional convex risk mapping. By employing the techniques of conjugate … duality we derive properties of conditional risk mappings. In particular, we prove a representation theorem for conditional … risk mappings in terms of conditional expectations. We also develop dynamic programming relations for multistage …
Persistent link: https://www.econbiz.de/10005561062
Dass Stakeholder zum Unternehmensrisiko beitragen können, ist heute weitgehend unbestritten. Höhe und Art des Unternehmensrisikos haben einen Einfluss auf den Unternehmenswert. Der Beitrag von Stakeholdern zum Unternehmensrisiko hat daher auch einen Einfluss auf den Unternehmenswert. Gelingt...
Persistent link: https://www.econbiz.de/10005561064
one of them will have to pass a test of correctness. More than ever, the risk management will be an important part of the …
Persistent link: https://www.econbiz.de/10005561521
We consider the problem of constructing a portfolio of finitely many assets whose returns are described by a discrete joint distribution. We propose a new portfolio optimization model involving stochastic dominance constraints on the portfolio return. We develop optimality and duality theory for...
Persistent link: https://www.econbiz.de/10005561562
Ideal economics? A “non-ideal” economics approach has been proposed, which considers the possibility of arrangement infringements. It gives promises for both solving fundamental problems of economic theory and creation of new directions and fields of research. The approach application in...
Persistent link: https://www.econbiz.de/10005124942
The definition of arrangement infringement has been given. Several characteristics of hurricanes as large-scale events and objectives for the first stages of insurance data analysis have been sketched out. Scale hypotheses, insurance and investment problems have been formulated.
Persistent link: https://www.econbiz.de/10005124993