Estimating a Primal Model of Regional Crop Supply in the European Union
作者： Torbjörn Jansson , Thomas Heckelei
DOI: 10.1111/J.1477-9552.2010.00270.X
关键词: Econometrics 、 Bayesian econometrics 、 Bayesian probability 、 European union 、 Product (business) 、 Crop 、 Errors-in-variables models 、 Estimator 、 Mathematics 、 Range (statistics) 、 Agricultural and Biological Sciences (miscellaneous) 、 Economics and Econometrics
摘要: This article estimates behavioural parameters of the quadratic regional supply models in modelling system CAPRI. Using time-series data CAPRI database, we directly estimate optimality conditions using a Bayesian highest posterior density estimator. After discarding regions with insufficient data, for up to 23 crop production activities related inputs, outputs, prices and functions are estimated 219 EU-27. The results systematically compared outcomes other studies. For aggregates (e.g. cereals, oilseeds, etc.) at national level, own price elasticities found be plausible range. On level individual crops, picture is much more diverse. As far as know, there no study similar product coverage.
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