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Riedel, Frank; Sass, Linda - 2013 - This version: January 22, 2013

In classic game theory, agents use mixed strategies in the form of objective and probabilistically precise devices to conceal their actions. We introduce the larger set of probabilistically imprecise devices as strategies and study the consequences for the basic results of normal form games....

Persistent link: https://www.econbiz.de/10010342129

Peat replacement in horticultural growing media : availability of bio-based alternative materials

Hirschler, Olivier; Osterburg, Bernhard; Weimar, Holger; … - 2022

Peat is a fossil material and is since decades the major growing media constituent for horticulture in Europe. Because of its climate impacts, some European countries developed national strategies to reduce peat use. A coordinated European action would bring fairer and more effective impacts...

Persistent link: https://www.econbiz.de/10013186207

Amministrazione e destinazione dei beni confiscati

1993

Persistent link: https://www.econbiz.de/10000920315

Values and valuables : from the sacred to the symbolic

Werner, Cynthia Ann (contributor); Bell, Duran (contributor) - 2004

Persistent link: https://www.econbiz.de/10001790585

The worth of goods : valuation and pricing in the economy

Beckert, Jens (ed.); Aspers, Patrik (contributor) - 2011 - 1. publ.

ethical consumption markets -- The transcending power of goods: imaginative value in the economy -- II: Aesthetic markets …

Persistent link: https://www.econbiz.de/10009159517

The decline of relational goods in the production of well-being? : presented at the HEIR conference in Venice, Isola di San Servolo, June 11th to 13th 2009

Prinz, Aloys; Bünger, Björn - 2009

In this paper, we attempt to show why the importance of relational goods compared to conventional goods and status … goods threatens to decline in contemporary societies. In our point of view, the development of the relative significance of … these three types of goods is not a consequence of preference changes but of significant alterations in the opportunity …

Persistent link: https://www.econbiz.de/10009356432

Preferences under ambiguity without event-separability : conference paper

Borah, Abhinash; Kops, Christopher - 2014

We propose and axiomatically characterize a representation of ambiguity sensitive preferences. The distinguishing feature of our axiomatization is that we do not require preferences to be event-wise separable over any domain of acts. Even without any such separability restrictions, we are able...

Persistent link: https://www.econbiz.de/10010491097

Decision making with conditional value-at-risk and spectral risk measures : the problem of comparative risk aversion ; conference paper

Brandtner, Mario; Kürsten, Wolfgang - 2014

We analyze spectral risk measures with respect to comparative risk aversion following Arrow (1965) and Pratt (1964) on the one hand, and Ross (1981) on the other hand. The implications for two standard financial decision problems, namely the willingness to pay for insurance and portfolio...

Persistent link: https://www.econbiz.de/10010491150

Arrovian aggregation of MBA preferences : an impossibility result ; conference paper

Herzberg, Frederik - 2013

Cerreia-Vioglio, Ghirardato, Maccheroni, Marinacci and Siniscalchi (Economic Theory, 48:341-375, 2011) have recently axiomatised preferences in the presence of ambiguity as Monotonic Bernoullian Archimedean (MBA) preferences. We investigate the problem of Arrovian aggregation of MBA preferences...

Persistent link: https://www.econbiz.de/10010338890

Bayesian persuasion by stress test disclosure : conference pape

Gick, Wolfgang; Pausch, Thilo - 2013

This paper argues that stress tests encompassing the entire banking sector (macro stress tests) can be designed to improve welfare. We develop a multi-receiver framework of Bayesian persuasion to show that a banking supervisor can create value when he commits to disclose the stress-testing...

Persistent link: https://www.econbiz.de/10010339955