Bayesian modelling of catch in a Northwest Atlantic Fishery
AbstractThis paper deals with the issue of modelling daily catches of fishing boats in the Grand Bank fishing grounds. We have data on catches per species for a number of vessels collected by the European Union (EU) in the context of the Northwest Atlantic Fisheries Organization (NAPO). Many variables can be thought to influence the amount caught: a number of ship characteristics - such as the size of the ship, the fishing technique used, the mesh size of the nets, etc. are obvious candidates, but one can also consider the season or the actual location of the catch. In all, our database leads to 26 possible regressors, resulting in a set of 44 million possible linear regression models for the log of catch. Zero observations are treated separately through a probit model. Prediction of future cathes and poster/or inference will be based on Bayesian model averaging, using a Markov chain Monte Carlo approach. Particular attention is paid to prediction of catch for single and aggregated observations.
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Bibliographic InfoPaper provided by Edinburgh School of Economics, University of Edinburgh in its series ESE Discussion Papers with number 67.
Date of creation: Apr 2004
Date of revision:
Other versions of this item:
- Carmen Fernández & Eduardo Ley & Mark F. J. Steel, 2002. "Bayesian modelling of catch in a north-west Atlantic fishery," Journal of the Royal Statistical Society Series C, Royal Statistical Society, vol. 51(3), pages 257-280.
- Carmen Fernandez & Eduardo Ley & Mark Steel, 2001. "Bayesian Modelling of Catch in a Northwest Atlantic Fishery," Econometrics 0110003, EconWPA, revised 18 Nov 2001.
- C11 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Bayesian Analysis: General
- C52 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Evaluation, Validation, and Selection
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Carmen Fernandez & Eduardo Ley & Mark Steel, 1999.
"Model uncertainty in cross-country growth regressions,"
9903003, EconWPA, revised 06 Oct 2001.
- Carmen Fernandez & Eduardo Ley & Mark F. J. Steel, 2001. "Model uncertainty in cross-country growth regressions," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(5), pages 563-576.
- Carmen Fernandez & Eduardo Ley & Mark Steel, 2001. "Model uncertainty in cross-country growth regressions," Econometrics 0110002, EconWPA.
- Carmen Fernandez & Eduardo Ley & Mark F.J. Steel, 1998.
"Benchmark Priors for Bayesian Model Averaging,"
9804001, EconWPA, revised 31 Jul 1999.
- Min, C.K. & Zellner, A., 1992.
""Bayesian and Non-Bayesian Methods for Combining Models and Forecasts with Applications to Forecasting International Growth Rates","
90-92-23, California Irvine - School of Social Sciences.
- Min, Chung-ki & Zellner, Arnold, 1993. "Bayesian and non-Bayesian methods for combining models and forecasts with applications to forecasting international growth rates," Journal of Econometrics, Elsevier, vol. 56(1-2), pages 89-118, March.
- Eva Ferreira & Fernando Tusell, 1996. "Un modelo aditivo semiparamétrico para estimación de capturas: el caso de las pesquerías de Terranova," Investigaciones Economicas, Fundación SEPI, vol. 20(1), pages 143-157, January.
- Enrique Moral-Benito, 2010.
"Model Averaging In Economics,"
- Tomberlin, David & Holloway, Garth J., 2006. "Bayesian Ranking and Selection of Fishing Boat Efficiencies," Marine Resource Economics, Marine Resources Foundation, vol. 21(4).
- Theo Eicher & Jeff Begun, 2008. "In Search of a Sulphur Dioxide Environmental Kuznets Curve: A Bayesian Model Averaging Approach," Working Papers UWEC-2007-19-P, University of Washington, Department of Economics.
- Irwin Guttman & Daniel Peña & M Dolores Redondas, 2003. "A Bayesian Approach for Predicting with Polynomial Regresión of Unknown Degree," Statistics and Econometrics Working Papers ws032104, Universidad Carlos III, Departamento de Estadística y Econometría.
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