A gravity model of virtual water trade

Andrea Fracasso

MPRA Paper from University Library of Munich, Germany

Abstract: This work investigates the determinants of virtual water trade (VWT) flows by means of an estimated gravity model of trade applied to the virtual water embodied in the agricultural goods exchanged across countries. In line with the recent literature on the gravity model, the paper presents a battery of estimation methods: cross-section and panel, OLS and pseudo maximum likelihood, with and without two-way fixed effects. The analysis shows that bilateral VWT flows are affected by the classical determinants of trade, but also by national water endowments as well as by the level of pressure on water resources. These general findings are robust, even though some variation can be observed across the estimation methods and, in particular, when smaller sub-samples of countries (such as continents and regional groups) are considered. This contributes to account for the mixed evidence in the literature on the importance of water endowments for the VWT flows.

Keywords: Virtual Water; Gravity Model of Trade (search for similar items in EconPapers)
JEL-codes: F11 F18 Q25 Q56 (search for similar items in EconPapers)
Date: 2014-02
New Economics Papers: this item is included in nep-agr and nep-int
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (38)

Downloads: (external link)
https://mpra.ub.uni-muenchen.de/54124/1/MPRA_paper_54124.pdf original version (application/pdf)

Related works:
Journal Article: A gravity model of virtual water trade (2014)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:54124

Access Statistics for this paper

More papers in MPRA Paper from University Library of Munich, Germany Ludwigstraße 33, D-80539 Munich, Germany. Contact information at EDIRC.
Bibliographic data for series maintained by Joachim Winter ().