Showing 1 - 10 of 55
Le sanglier est à la fois une ressource et un nuisible : gibier valorisé par les chasseurs et responsable de dommages collectifs, notamment agricoles. Le papier s'intéresse au contrôle des populations de gibier. Notre analyse est basée sur un modèle bioéconomique. La population optimale...
Persistent link: https://www.econbiz.de/10010820803
This paper explores the spatial variation of land prices in Belgium. The originality of the methodology is threefold : (1) to work at the spatial extent of an entire country, (2) to compute several accessibility measures to all jobs and several representations of the environmental amenities and,...
Persistent link: https://www.econbiz.de/10008792921
In Europe, economic evaluation of flood management projects is becoming a commonly used decision tool. At the same time …, flood management policies shift towards new concepts such as giving more room to water by restoring floodplain and living … damage on agriculture may have a high influence on the efficiency of these policies, flood damage assessment on agricultural …
Persistent link: https://www.econbiz.de/10010821136
This study investigates the influence of background diversity of bank board members on performance and risk. Using data … associated with performance except when it relates to ethnicity. It not only reduces performance per se but also increases risk …. Female presence and professional diversity reduce risk but nationality and ethnicity diversities are associated with higher …
Persistent link: https://www.econbiz.de/10010933906
non-zero risk levels. Some contemporary European societies tolerate about one fatality per thousand year around industrial …
Persistent link: https://www.econbiz.de/10009402095
Using a recent household survey conducted in Senegal, I examine the impact of negative and positive income shocks on departures from and entries in the household. I focus on differences in responses to shocks across the urban and rural sectors as well as age and gender groups. Striking...
Persistent link: https://www.econbiz.de/10009643222
-agricultural sector is considered as a risk-mitigating strategy by rural Pakistani households. This issue has already been addressed but … whether ex ante engagement in the non-agricultural sector is partly motivated by a desire to mitigate risk. The main feature …
Persistent link: https://www.econbiz.de/10010750552
We define a coherent risk measures as set-valued maps satisfying some axioms. We show that this definition is a … convenient extension of the real-valued risk measures introduced by Artzner, Delbaen, Eber and Heath (1998). We then discuss the … aggregation issue, i.e. the passage from valued random portofolio to valued measure of Risk. Necessary and sufficient conditions …
Persistent link: https://www.econbiz.de/10010750881
Information and Risk in the Medieval Doctrine of Usury during the Thirteenth Century …
Persistent link: https://www.econbiz.de/10010898670
With a market entry game inspired by Camerer and Lovallo (1999), we study the attitudes of junior and senior employees towards strategic uncertainty and competition. Seniors exhibit higher entry rates compared to juniors, especially when the market capacity is not too low or when earnings from...
Persistent link: https://www.econbiz.de/10010899002