نتایج جستجو برای: fishery management
تعداد نتایج: 857528 فیلتر نتایج به سال:
A scientific management information system is the way forward for modern scientific management. The management status and layout of the Chinese Academy of Fishery Sciences is introduced. By comparing the Client/Server and Browser/Server models, a structure combining both models is described together with its network topology. Having analyzed the functional requirements of the management informa...
We extend a Kalman filter model for count data to reflect observations irregularly spaced in time. The model is applied to estimate risk of rare events; bycatch of endangered leatherback turtles in a swordfish fishery off Oregon and California. Incidental takes of turtles are modeled as a Poisson process. The results suggest that take risk is better estimated by regarding the entire history of ...
Establishing effective operational linkages among stakeholders in resource management depends on the institutional environment within which management occurs. As resource-based industries have developed and industrialized, resource management has tended to become specialized and centralized. Centralized management has been fraught with problems and has in many cases proven ineffective in the pr...
Purpose The purpose of this study is to contribute the research related “the interplay between accounting and state, politics, local authorities in broad government administration food for sustainability populations” (Sargiacomo et al. , 2016). Considering contemporary examples investigating genealogy an 18th-century reform fishery management (the New Plan), authors explore role played by calcu...
The interaction of seabirds with fisheries (particularly those using longline gear) has become an international issue, as demonstrated by the adoption of the FAO International Plan of Action for Reducing Incidental Catches of Seabirds in Longline Fisheries (IPOA-Seabirds), and resolutions and mandatory mitigation requirements by regional fishery management organizations (RFMOs). In 2004, the Ag...
--Two behavior patterns of fishermen, specialist and generalist, are evaluated as ways of coping with market and natural variability. Changes in these behaviors predicted by an analytical model are evaluated against data from several fisheries. The predictions and the data suggest that a mix of specialist and generalist fishing behavior is a way of coping with unpredictability. Management usual...
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