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Browsing Modeling and Economic Theory (IIFET 2000) by Title

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Browsing Modeling and Economic Theory (IIFET 2000) by Title

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  • Lee, S. Todd; Holland, Daniel (International Institute of Fisheries Economics and Trade, 2001)
    There is currently much national and international interest in measuring commercial fishing capacity. Two quantitative methods that will likely be used for this purpose are data envelopment analysis (DEA) and stochastic ...
  • Stewart, Micki; Wilen, James E. (International Institute of Fisheries Economics and Trade, 2001)
    The recent establishment of the Galápagos Marine Reserve (GMR) presents a unique opportunity to analyze the economic implications of using zonification as a tool to manage conflicting claims to a fragile and limited res ...
  • Boxall, Peter; Adamowicz, Wiktor (International Institute of Fisheries Economics and Trade, 2001)
    The objective of this study is to incorporate anticipated congestion in an individual-specific demand framework using random utility theory. In this process the notion of interdependent utility functions will be utili ...
  • Paez, Maria Lucia D'Apice (International Institute of Fisheries Economics and Trade, 2001)
    The aim of this paper is to propose a model to analyze and manage the scientific-technological innovation systems in public organizations dedicated to R&D in agribusiness, such Embrapa, under the terms of the theoretica ...
  • Bjorndal, Trond; Gordon, Daniel V.; Lindroos, Marko; Kaitala, Veijo (International Institute of Fisheries Economics and Trade, 2001)
    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 fi ...
  • Berrens, Robert P.; Bohara, Alok K.; Silva, Carol; Jenkins-Smith, Hank; Weimer, David L. (International Institute of Fisheries Economics and Trade, 2001)
    ABSTRACT:Estimating the values individuals place on passively consumed goods, such as the existence of unique natural resources, can only be done by posing hypothetical questions intended to elicit statements about thei ...
  • Thunberg, Eric M. (International Institute of Fisheries Economics and Trade, 2001)
    Management of fishing effort and fishing capacity is receiving increased attention world-wide. In the Northeast region of the U. S., the principal focus has been on managing “active” fishing vessels, although concerns h ...
  • Rossetto, Luca (International Institute of Fisheries Economics and Trade, 2001)
    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 o ...
  • Helstad, Kjetil (International Institute of Fisheries Economics and Trade, 2001)
    In this paper the Norwegian economic gains / costs of rebuilding the Norwegian spring-spawning herring (Clupea harrengus) is analysed by including the effect of the herring stock on the cod (Gadus morhua) and capelin (M ...
  • Anderson, Lee G. (International Institute of Fisheries Economics and Trade, 2001)
    The presents a theoretical analysis of the operation of a commercial fishery in the presence of marine reserves. The sustainable yield and revenue curves for reserves are derived and compared to the analogous curves wit ...
  • Primont, Daniel (International Institute of Fisheries Economics and Trade, 2001)
    Excess capacity or capacity utilization measures are presented in the multi-output case. Such measures can be either technical or economic. They may also be ray measures or revenue measures. The choice of the best meas ...
  • Walden, John B.; Kirkley, James (International Institute of Fisheries Economics and Trade, 2001)
    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 techno ...
  • Lupi, Frank; Hoehn, John P.; Chen, Heng Zhang; Tomasi, Theodore D. (International Institute of Fisheries Economics and Trade, 2001)
    The paper reports on a large-scale demand model for recreational fishing in Michigan. The model is based on the travel cost method and is specified as a four-level nested-logit. Seasonal participation is modeled by repe ...
  • Mitchell, Elizabeth A. (International Institute of Fisheries Economics and Trade, 2001)
    The marine environment is experiencing increased human-induced stress, compounded by natural and human-induced (global warming) climatic changes. “Freedom of the sea” is no longer a viable option as marine resources bec ...
  • Knowler, Duncan (International Institute of Fisheries Economics and Trade, 2001)
    Pollution of the marine areas that support much of the world's commercial fisheries is regarded as a pressing global environmental problem. One often-cited issue is nutrient enrichment, but this may be a mixed blessing: ...
  • Kaplan, Jonathan D.; Smith, Martin D. (International Institute of Fisheries Economics and Trade, 2001)
    This paper analyzes optimal fishery management in the presence of an endangered predator that competes with humans for a commercially viable prey. Because traditional predator controls are not possible when the predator ...
  • Coglan, Louise; Pascoe, Sean; Mardle, Simon (International Institute of Fisheries Economics and Trade, 2001)
    The FAO International Plan of Action on the management of fishing capacity calls for all member states to provide estimates of the total capacity of their fleets by 2001. In the UK, a “capacity” measurement system is cu ...
  • Dupont, Diane P.; Grafton, R. Quentin; Kirkley, James; Squires, Dale (International Institute of Fisheries Economics and Trade, 2001)
    Using individual firm data from before and after the introduction of ITQs in the multi-species Nova Scotia mobile gear fishery, data envelopment analysis (DEA) is used to examine issues relating to capacity and capacity ...
  • Defrancesco, Edi; Rosato, Paolo (International Institute of Fisheries Economics and Trade, 2001)
    The Venice lagoon is the largest one in the Mediterranean sea (550 km2). It is a relevant site for both professional fishing and recreation (fishing and boating). The paper estimates the recreational and sport-fishing d ...
  • Rodgers, Philip; Hillis, J. Paul; Le Grel, Laurent; Greig, Gunilla; Ryan, Andrew; O'Mahoney, Brendan; Woodhatch, Libby (International Institute of Fisheries Economics and Trade, 2001)
    The Irish Sea is a moderately discrete area with mixed fisheries targeting a fairly small number of relatively well researched but depleted fish stocks, including nephrops, cod, whiting, haddock, plaice and sole. Vessel ...

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