Index Catalog // ScholarsArchive@OSU

Creator:: Rossetto, Luca
Abstract:: Recently, Mediterranean lagoon environment, mainly in the North Adriatic area, has been threatened by the overexploitation of fishery. Fishing has been rapidly growing since clam (Tapes phippinarum) fishery has spread over several lagoons. Fishing growth has been accomplished by capital-intensive fishery equipments increasing harvesting beyond the sustainable biological growth. This...
Resource Type:: Conference Proceeding
Full Text:: . g (S) Stock, SM S YS 0 E n v i r o n m e n t a l C a r r y i n g C a p a c i t y M a x i m u m

Creator:: Valderrama, Diego and Engle, Carol R.
Abstract:: A linear programming (LP) profit-maximization model and a Target MOTAD risk programming model were developed to identify optimal management strategies and associated risk levels for the aquaculture of penaeid shrimp in Honduras. Data for this study were provided by three cooperating shrimp farms and included complete production records of 1,004...
Resource Type:: Conference Proceeding
Full Text:: ) Decision variables (jx , where j = 1, 2, …, n) that represent the levels of the activities undertaken

Creator:: Weitzman, Martin L.
Abstract:: The paper analyzes the relative performance of two market-based fisheries management instruments in the presence of a stochastic stock-recruitment relation. Regulators are forced to choose either a fee per fish landed or a quota on the total fish harvest at a time when they are uncertain what will be...
Resource Type:: Conference Proceeding
Full Text:: ) ' p&c(x), (6) π)(x) > 0 (7) Ε[j 4 t'1 αt&1 m Rt Rt&Ht π(x) dx], (8) α / 1 1%r , (9) which is

Creator:: International Institute of Fisheries Economics and Trade
Abstract:: Participants are listed alphabetically. Additional authors may appear on individual papers.
Resource Type:: Conference Proceeding
Full Text:: Fax: 604-434-9845 Email: stewart.anderson@roche.com Michael Arbuckle Ministry of Fisheries P O

Creator:: Bjorndal, Trond, Gordon, Daniel V., Lindroos, Marko, and Kaitala, Veijo
Abstract:: In this paper, a three-country dynamic bio-economic model is presented and used to simulate catch levels, stock size and profit potential of alternative management strategies for the Norwegian spring-spawning herring fishery. Management of the herring fishery is complicated by the migratory behaviour of the species moving between coastal state zones...
Resource Type:: Research Paper
Full Text:: strategies are based on the present discounted value of profit or 1 ,, , )1( yy iyiyi iy r TCTYh P

Creator:: Zieziula, Jolanta
Abstract:: Polish distant water fisheries reached a crisis in the 90s. Thereby the present paper provides a charactwristic of distant water fisheries where their main problems and possible solutions are briefly defined.
Resource Type:: Conference Proceeding
Full Text:: vii see above, p. 64 viii Kuciewicz P., Distant Water Fisheries... , op. cit. , p. 2 ix Janusz J

Creator:: Perez Sanchez, Eunice, Muir, James F., and Ross, Lindsay G.
Abstract:: Following an assessment of Mexican water resources by governmental agencies in the late 1940’s, Tabasco State was identified as a potential area for aquaculture development, as the State holds 30% of National water resources and an important share of Southeast Mexican fisheries, particularly for oyster production. However, conflicts and competition...
Resource Type:: Conference Proceeding
Full Text:: . Moguel, J. La violencia del oro negro en Mecoacán, Tabasco. México: Friedrich Ebert Stiftung. 124 p

Creator:: Costello, Christopher, Polasky, Steven, and Solow, Andrew
Abstract:: In this paper, we use a common renewable resource model with stochastic growth to obtain three main results. First, we demonstrate that predictions of poor future environmental conditions lead to lower desired escapement (i.e., low remaining resource stock in place after harvest) and higher current harvest. At first glance, it...
Resource Type:: Conference Proceeding
Full Text:: expected future price, p. Although price randomly varies between periods, it is constant within a

Creator:: Beare, Stephen, Chapman, L., and Bell, Rosalyn
Abstract:: Given high levels of uncertainty associated with fish stocks, predetermined access rights to the fishery may not deliver the most efficient outcome. Real time monitoring of the fishery could allow effort to be expanded or decreased in accordance with a set of performance indicators. The potential for using real time...
Resource Type:: Conference Proceeding
Full Text:: coastline but brown tiger prawns (Penaeus esculentus), grooved tiger prawns (P. semisulcatus) and white

Creator:: Walden, John B. and Kirkley, James
Abstract:: Measurement of capacity in marine fisheries is an important activity. An economic definition of capacity is the output level corresponding to the tangency between the long-run and short-run average cost curves. A technological-engineering definition is the maximum output per unit of time provided variable inputs are unrestricted. Although cost data...
Resource Type:: Conference Proceeding
Full Text:: committee. 1999. Pedraja-Chaparro, F., J. Salinas-Jiménez and P. Smith. On the quality of the data

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