Index Catalog // ScholarsArchive@OSU

Creator:: Hoagland, Porter and Jin, Di
Abstract:: The implementation of ecosystem-based fisheries management (EBFM) requires the development of new analytic tools to integrate environmental, ecological, and socio-economic data from various sources; to capture explicit interactions among ecosystem components; and to simulate and evaluate the effects of alternative management options. We are developing a computable general equilibrium (CGE)...
Resource Type:: Other
Full Text:: economic impact models, model outputs, and tradeoff measures Porter Hoagland*, Di Jin* *Woods Hole

Creator:: Hoagland, Porter, Jin, Di, and Kite-Powell, Hauke
Abstract:: In many estuarine and ocean areas, aquaculture is seen as an alternative to traditional commercial fish harvesting practices. A significant problem hindering the emergence or the continuing growth of aquaculture in many areas is the conflict that arises among it and other competing ocean uses. Real world examples include the...
Resource Type:: Research Paper
Full Text:: and Wild-Harvest Fisheries Porter Hoagland, Di Jin and Hauke Kite-Powell MS#41, Marine Policy Center

Creator:: Jin, Di, DePiper, Geret, and Hoagland, Porter
Abstract:: Many experts have argued that the traditional management of commercial fish stocks as single-species is short-sighted, wasteful, and ineffective. Ecosystem-based fisheries management (EBFM) now is being promoted as a potential solution to the problem. While much attention has been directed recently at the potential benefits of implementing EBFM for commercial...
Resource Type:: Presentation
Full Text:: MANAGEMENT AS A TOOL FOR IMPLEMENTING ECOSYSTEM-BASED FISHERY MANAGEMENT Di Jin*, Geret DePiper†, Porter

Creator:: Hoagland, Porter, Jin, Di, Dalton, Tracey, and Dwyer, Joseph
Abstract:: Coastal and marine spatial planning (CMSP) is a process for improving the management of ocean resources in order to promote their sustainable development. One of the most challenging spatial planning issues in New England now concerns the siting of offshore renewable energy facilities, mainly wind farms. Commercial fishermen are among...
Resource Type:: Presentation
Full Text:: (EBM) Porter Hoagland & Di Jin Marine Policy Center Woods Hole Oceanographic Institution Woods Hole

Creator:: Huang, Ling, Ray, Subhash, Segerson, Kathleen, and Walden, John
Abstract:: Cooperatives in the Rights-based Fisheries Management have the potential to overcome some of the limitations of Individual Transferrable Quotas. The New England groundfish sector management, a new regime under which fishermen can voluntarily form sectors with each sector constrained by a total allowable catch or Annual Catch Entitlement (ACE), is...
Resource Type:: Presentation
Full Text:: England groundfish fishery (Jin et al., 2002) (TFP increased from 1964 to 1982, but declined from 1983 to

Creator:: Valderrama, Diego and Anderson, James L.
Abstract:: Atlantic Sea scallops have historically supported the second most valuable fishery in the northeastern United States. Intense fishing pressure during the early 1990s led to drastic decreases in population biomass and commercial landings. Total harvest, which exceeded 17,000 metric tons (MT) in 1990, declined to around 7,300 MT in 1993....
Resource Type:: Research Paper
Full Text:: , Hauke L., Porter Hoagland, and Di Jin, 2003, Economics of Open Ocean Grow-out of Shellfish in New

Creator:: Mikkelsen, Eirik
Abstract:: Assuming externalities from aquaculture to fisheries, we use a Verhulst-Schaefer model of fish population-dynamics and production, coupled with an aquaculture production model, to investigate effects on open-access and rent-maximising fisheries. Externalities are modelled by letting carrying capacity, intrinsic growth rate or catchability coefficient in the fishery depend on aquaculture production....
Resource Type:: Research Paper
Full Text:: . 27, 169-178. Hoagland, Porter, Di Jin and Hauke Kite-Powell 2003: The optimal allocation of ocean

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