Estimation de la demande en eau d'irrigation sous incertitude
Abstract
[eng] Irrigation water demand estimation - In this paper, we considéra risk adverse farmer, facing sequential irrigation decisions under climatic uncertainty. In this complex framework, our goal is to estimate the irrigation water demand. The originality of this work lies, first, in the integration of a bio-simulation model (EPIC-Phase) into a programming model and, second, in the nonparametric estimation methods used. As a result we invalidate the literature's results on the subject. The irrigation water demand we get is not convex, which should have implications in terms of water policy. [fre] Dans cet article, nous considérons un agriculteur averse au risque, évoluant dans un contexte d'incertitude climatique, face à des décisions séquentielles d'irrigation. Dans ce cadre complexe, notre but est d'estimer la demande en eau d'irrigation. L'originalité de ce travail est d'une part, d'intégrer un modèle biophysique (EPIC-Phase), dans un modèle de programmation et d'autre part d'utiliser les méthodes non-paramétriques d'estimation. Au prix de cette complexité, nous invalidons les résultats de la littérature. En effet, la demande en eau d'irrigation que nous obtenons n'est pas convexe, ce qui devrait avoir des implications en termes de politique de l'eau.Download Info
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.Bibliographic Info
Article provided by Programme National Persée in its journal Économie rurale.
Volume (Year): 276 (2003)
Issue (Month): 1 ()
Pages: 17-24
Note: DOI:10.3406/ecoru.2003.5421
Contact details of provider:
Web page: http://www.persee.fr/web/revues/home/prescript/revue/ecoru
Related research
Keywords:References
No references listed on IDEASYou can help add them by filling out this form.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Bonnal, Liliane & Favard, Pascal, 1999. "Prévisions de court terme du niveau des aquifères : le cas de la nappe de Beauce," Open Access publications from University of Toulouse 1 Capitole http://neeo.univ-tlse1.fr, University of Toulouse 1 Capitole.
Lists
This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.Statistics
Access and download statisticsCorrections
When requesting a correction, please mention this item's handle: RePEc:prs:recoru:ecoru_0013-0559_2003_num_276_1_5421For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Equipe PERSEE).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.