Industry-wide voluntary agreements are touted as a means for corporations to take more corporate social responsibility (CSR). We study what type of joint CSR agreement induces firms to increase CSR efforts in a model of oligopolistic competition with differentiated products. Consumers have a...

We empirically evaluate a behavioural model with boundedly rational traders who disagree about the persistence of deviations from the fundamental stock price. Fundamentalist traders believe in mean-reversion, while chartists extrapolate trends. Agents gradually switch between the two rules,...

In der WTO wird in erster Linie der Wettbewerb zwischen Staaten geregelt. Es werden Anreize für die Staaten geschaffen, den eigenen politischen Handlungsspielraum einzuschränken. Dies kann zweierlei bedeuten: - die Handelspartner verzichten auf Versuche, Wohlfahrtsgewinne für das eigene Land...

Price fluctuations under adaptive learning in renewable resourcemarkets such as fisheries are examined. Optimal fisherymanagement with logistic fish pOpUlation growth implies a backward-bending, discounted supply curve for bioeconomicequilibrium sustained yield. Higher discount rates bend...