Fishing effort validation and substitution possibilities among components: the case study of the VIII division European anchovy fishery
Command and control regulation programmes, particularly input constraints, typically fail to achieve stated objectives, because fishermen may substitute unregulated for regulated inputs. It is, thus, essential to have an understanding of the internal structure of production technology. A primal formulation is used to estimate a translog production function at the vessels level that includes fishing effort and fisherman's skill. The flexibility of the selected functional permits the analysis of the substitution possibilities among inputs by estimating the elasticity of substitution with no prior constraints. Particular attention is paid to the empirical validation of fishing effort as an aggregate input, which implies either, the acceptance of the joint hypothesis that inputs making up effort are weakly separable from the inputs out of the subgroup or considering that effort is an intermediate input produced by a non-separable two stage technology. Cross-sectional data from the Spanish purse seine fleet operating in the VIII Division European anchovy fishery provide evidence of limited input substitution possibilities among the inputs making up the empirically validated fishing effort translog micro-production function.
Volume (Year): 35 (2003)
Issue (Month): 1 ()
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- Mefford, Robert N, 1986. "Introducing Management into the Production Function," The Review of Economics and Statistics, MIT Press, vol. 68(1), pages 96-104, February.
- Squires, Dale, 1987. "Fishing effort: Its testing, specification, and internal structure in fisheries economics and management," Journal of Environmental Economics and Management, Elsevier, vol. 14(3), pages 268-282, September.
- Salvatore Comitini & David S. Huang, 1967. "A Study of Production and Factor Shares in the Halibut Fishing Industry," Journal of Political Economy, University of Chicago Press, vol. 75, pages 366-366.
- Trond Bjørndal, 1989. "Production in a Schooling Fishery: The Case of the North Sea Herring Fishery," Land Economics, University of Wisconsin Press, vol. 65(1), pages 49-56.
- Blackorby, Charles & Primont, Daniel & Russell, R. Robert, 1977. "On testing separability restrictions with flexible functional forms," Journal of Econometrics, Elsevier, vol. 5(2), pages 195-209, March.
- Campbell, H. F., 1991. "Estimating the elasticity of substitution between restricted and unrestricted inputs in a regulated fishery: A probit approach," Journal of Environmental Economics and Management, Elsevier, vol. 20(3), pages 262-274, May.
- Ikerne del Valle & Inmaculada Astorkiza & Kepa Astorkiza, 2001. "Is the Current Regulation of the VIII Division European Anchovy Optimal?," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 19(1), pages 53-72, May.
- Lovell, Michael C, 1983. "Data Mining," The Review of Economics and Statistics, MIT Press, vol. 65(1), pages 1-12, February.
- Blackorby, Charles & Russell, R Robert, 1989. "Will the Real Elasticity of Substitution Please Stand Up? (A Comparison of the Allen/Uzawa and Morishima Elasticities)," American Economic Review, American Economic Association, vol. 79(4), pages 882-888, September.
- Corbo, Vittorio & Meller, Patricio, 1979. "The translog production function : Some evidence from establishment data," Journal of Econometrics, Elsevier, vol. 10(2), pages 193-199, June.
- Chambers,Robert G., 1988. "Applied Production Analysis," Cambridge Books, Cambridge University Press, number 9780521314275, December.
- Squires, Dale, 1994. "Firm behavior under input rationing," Journal of Econometrics, Elsevier, vol. 61(2), pages 235-257, April.
- Olivier Grandville, 1997. "Curvature and the elasticity of substitution: Straightening it out," Journal of Economics, Springer, vol. 66(1), pages 23-34, February.
- Pollak, Robert A & Wales, Terence J, 1992. "Price-Augmenting Returns to Scale: An Application to Nonseparable Two-Stage Technologies," The Review of Economics and Statistics, MIT Press, vol. 74(2), pages 213-220, May.
- Denny, Michael & Fuss, Melvyn A, 1977. "The Use of Approximation Analysis to Test for Separability and the Existence of Consistent Aggregates," American Economic Review, American Economic Association, vol. 67(3), pages 404-418, June.