Determination of technical efficiency of fisheries by stochastic frontier models: a case on the Gulf of Cadiz (Spain)

被引：28
|
作者：
del Hoyo, JJG [1 ]
ESpino, DC [1 ]
Toribio, RJ [1 ]
机构：
[1] Univ Huelva, Fac Ciencias Empresariales, Dept Econ Gen & Estadist, Huelva 21071, Spain
来源：
ICES JOURNAL OF MARINE SCIENCE | 2004年 / 61卷 / 03期
关键词：
comparison; deterministic frontier; Gulf of Cadiz; management measures; purseseine fishing; stochastic frontiers; technical efficiency;
D O I：
10.1016/j.icesjms.2004.02.003
中图分类号：
S9 [水产、渔业];
学科分类号：
0908 ;
摘要：
We give a broad review of a variety of econometric procedures to estimate technical efficiency and compare the results of several of them based on an application to the purse-seine fishery operating in the Gulf of Cadiz in 1998 and 1999. As these approaches provide different technical efficiency estimates, they might have different policy implications. Two conclusions are obtained: firstly, the higher the useful life of vessels is, the smaller the technical efficiency is; and secondly, the present total allowable catch regime based only on vessels larger than 12 m is unsuitable for this fishery. (C) 2004 International Council for the Exploration of the Sea. Published by Elsevier Ltd. All rights reserved.
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页码：416 / 421
页数：6
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