Showing 1 - 10 of 259
In a multi-country model with mobile capital and global pollution this paper analyzes the stability of self-enforcing environmental agreements (IEAs) when the coalition formed by the signatory countries plays Nash. In accordance with previous environmental literature we show that there exists a...
Persistent link: https://www.econbiz.de/10010369288
The management of biosecurity risks (risks to the production sector, to indigenous biodiversity, and to public health … Biosecurity Act 1993, paying particular attention to its requirements for risk analysis and decision-making. These are generally … for biosecurity differ widely and have been controversial. …
Persistent link: https://www.econbiz.de/10012115476
This study examined socio-economic and behavioral factors affecting Nigerian poultry producers' biosecurity practices … not important in explaining the actual biosecurity decisions of the Nigerian producers. The study also found that adoption … of biosecurity actions depends on flock size (which related to income), educational level of farmers, and incidence of …
Persistent link: https://www.econbiz.de/10011850179
This collection resulted from an international workshop funded and organised by Biosecurity Australia, the agency of …
Persistent link: https://www.econbiz.de/10011902301
extent of its deterioration. This paper explores the implications of this difference in determining biosecurity investment …
Persistent link: https://www.econbiz.de/10010277804
This book examines social processes that have contributed to growing pesticide use, with a particular focus on the role governments play in urban aerial pesticide spraying operations. Beyond being applied to sparsely populated farmland, pesticides have been increasingly used in densely populated...
Persistent link: https://www.econbiz.de/10014520601
We extend the well-known spatial competition model (d'Aspremont et al., 1979) to a continuous time model in which two firms compete in each instance. Our focus is on the entry timing decisions of firms and their optimal locations. We demonstrate that the leader has an incentive to locate closer...
Persistent link: https://www.econbiz.de/10011421460
The seminal work of Fudenberg and Tirole (1985) on how preemption erodes the value of an option to wait raises general questions about the relation between models in discrete and continuous time and thus about the interpretation of its central result, relying on an "infinitely fine grid". Here...
Persistent link: https://www.econbiz.de/10011582522
We prove a folk theorem for multiplayer games in continuous time when players observe a public signal distorted by Brownian noise. The proof is based on a rigorous foundation for such continuous-time multiplayer games. We study in detail the relation between behaviour and mixed strategies, and...
Persistent link: https://www.econbiz.de/10011599573
We develop a theory of optimal stopping problems under ambiguity in continuous time. Using results from (backward) stochastic calculus, we characterize the value function as the smallest (nonlinear) supermartingale dominating the payoff process. For Markovian models, we derive an adjusted...
Persistent link: https://www.econbiz.de/10010272549