This paper is the rst to empirically analyze the value to shareholders of the power to havea binding vote on management pay. We nd that in response to an unanticipated eventthat made it likely that an annual binding vote would become compulsory for Swiss publiccompanies, the apparent immediate...

This paper explores the relationship between dynamic consistency and theexisting notions of unambiguous events for Choquet expected utility preferences.A decision maker is faced with an information structure represented bya filtration. We show that the decision maker’s preferences respect...

A central role for economic policy involves understanding and reducing the impact of unexpected,extreme events. In this paper, we develop a simple economic framework with latentregime switches. This framework explains why investors and policymakers can decide not tohedge against extreme events,...

A central role for economic policy involves reducing the incidence of systemic downturns,when key economic variables experience joint extreme events. In this paper,we empirically analyze such asymmetric dependence using two approaches, correlationsand copulas. We document four findings. First,...

Real options theory applies techniques known from finance theory to the valuation of capital investments. The present paper investigates further into this analogy, considering the case of a portfolio of real options. An implementation of real option models in practice will mostly be concerned...

Der vorliegende Beitrag zeigt verschiedene Möglichkeiten auf, um repräsentative Renditen für die Anlageklasse Immobilien berechnen zu können. Betrachtet werden Indizes auf der Basis (i) von regelmäßig bewerteter Immobilienportefeuilles, (ii) auf Basis von Markttransaktionen in Immobilien...

We report results of a series of nine market experiments with asymmetric information and a fundamental value process that is more "realistic" than those in previous experiments. Both a call market institution and a continuous double auction mechanism are employed. We find considerable pricing...

This paper presents a new approach to incorporate estimation risk into mean-variance portfolio selection. The key contribution of our analysis is that we model the estimation risk as a second, independent source of risk.

This paper gives a simple introduction to portfolio credit risk models of the factor model type. In factor models, the dependence between the individual defaults is driven by a small number of systematic factors. When conditioning on the realisation of these factors the defaults become...

Vorliegendes Arbeitspapier beschreibt den entsprechenden Einsatz künstlicher Ameisen und diskutiert erste numerische Ergebnisse.