Exploitation frequently reduces the mean age of a fish population, particularly where a lack of property rights stimulates producers to ignore the user cost of harvest. The authors demonstrate that harvesting a young fish bears a significant efficiency cost when the multiple benefits accruing to...

Transferable allowance management systems are receiving increased attention from fishery managers and stakeholders alike. We use a laboratory experiment in which human subjects play the role of fishers to evaluate the promised economic efficiency of tradable allowance systems. In an experiment...

This paper addresses the two main problems that Regional Fishery Management Organizations face. First, how to induce independent nations to reduce their fishing efforts from the competitive equilibrium to prevent the fish stock from extinction or to increase profits. We argue that adjustment...

This paper addresses the two main problems that Regional Fishery Management Organizations face. First, how to induce independent nations to reduce their fishing efforts from the competitive equilibrium to prevent the fish stock from extinction or to increase profits. We argue that adjustment...

From October 2006 to May 2008, The WorldFish Center coordinated a ZoNɃo project to provide support to the Southern and Northern Provinces for decisions about how best to manage the sea cucumber fishery around La Grande Terre. We collected data during underwater population surveys,...

We study through framed field economic experiment the effects of exogenous changes in abundance levels of a renewable natural resource on compliance individual decisions of users operating under a common property regime and a system of Territorial use rights in fisheries (TURF) considering...

We study through framed field economic experiment the effects of exogenous changes in abundance levels of a renewable natural resource on compliance individual decisions of users operating under a common property regime and a system of Territorial use rights in fisheries (TURF) considering...

Growing industrial and consumer demands are negatively affecting fish stocks, which are increasingly extracted above sustainable levels. Successful management of marine resources through restricted use zoning systems such as reserves and territorial user rights schemes relies on support from...