Soil conservation and technical efficiency among hillside farmers in Central America: a switching regression model
AbstractThe main objective of this paper is to evaluate and analyse technical efficiency (TE) levels for hillside farmers under different levels of adoption of soil conservation in El Salvador and Honduras. A switching regression model is implemented to examine potential selectivity bias for high and low level adopters, and separate stochastic production frontiers, corrected for selectivity bias, are estimated for each group. The main results indicate that households with above-average adoption show statistically higher average TE than those with lower adoption. Households with higher adoption have smaller farms and display the highest partial output elasticity for land. Constraints in the land and credit markets are likely explanations for these differences. In addition, all estimated models show that TE has a positive and significant association with education and extension. Copyright 2007 The Authors Journal compilation 2007 Australian Agricultural and Resource Economics Society Inc .
Download InfoIf 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.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by Australian Agricultural and Resource Economics Society in its journal Australian Journal of Agricultural and Resource Economics.
Volume (Year): 51 (2007)
Issue (Month): 4 (December)
Contact details of provider:
Postal: AARES Central Office Manager, Crawford School of Public Policy, ANU, Canberra ACT 0200
Phone: 0409 032 338
Web page: http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1467-8489
More information through EDIRC
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Sibiko, Kenneth Waluse, 2012. "Determinants of Common Bean Productivity and Efficiency: A Case of Smallholder Farmers in Eastern Uganda," Research Theses 134500, Collaborative Masters Program in Agricultural and Applied Economics.
- Salvatore Di Falco & Marcella Veronesi & Mahmud Yesuf, 2011.
"Does Adaptation to Climate Change Provide Food Security? A Micro-Perspective from Ethiopia,"
American Journal of Agricultural Economics,
Agricultural and Applied Economics Association, vol. 93(3), pages 825-842.
- Salvatore Di Falco & Marcella Veronesi & Mahmud Yesuf, 2010. "Does adaptation to climate change provide food security? A micro-perspective from Ethiopia," Grantham Research Institute on Climate Change and the Environment Working Papers 19, Grantham Research Institute on Climate Change and the Environment.
- Rao, Elizaphan J.O. & Brummer, Bernhard & Qaim, Matin, 2011. "Farmer Participation in Supermarket Channels, Production Technology, and Efficiency: The Case of Vegetables in Kenya," Discussion Papers 113508, Georg-August-Universitaet Goettingen, GlobalFood, Department of Agricultural Economics and Rural Development.
- Vondolia, Godwin K., 2011.
"Nudging Boserup? The impact of fertilizer subsidies on investment in soil and water conservation,"
Working Papers in Economics
509, University of Gothenburg, Department of Economics.
- Vondolia, Godwin Kofi & Eggert, Håkan & Stage, Jesper, . "Nudging Boserup? The Impact of Fertilizer Subsidies on Investment in Soil and Water Conservation," Discussion Papers dp-12-08-efd, Resources For the Future.
- Jara-Rojas, Roberto & Bravo-Ureta, Boris E. & Moreira, Victor H. & Diaz, Jose, 2012. "Natural Resource Conservation and Technical Efficiency from Small-scale Farmers in Central Chile," 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil 126227, International Association of Agricultural Economists.
- Boris Bravo & Horacio Cocchi & Daniel Solís, 2006. "Adoption of Soil Conservation Technologies in El Salvador: A cross-Section and Over-Time Analysis," OVE Working Papers 1806, Inter-American Development Bank, Office of Evaluation and Oversight (OVE).
- Cordero, José Manuel & Santín, Daniel & Sicilia, Gabriela, 2013. "Dealing with the Endogeneity Problem in Data Envelopment Analysis," MPRA Paper 47475, University Library of Munich, Germany.
- Elizaphan J.O. Rao & Matin Qaim, 2009. "Farmer participation in supermarket channels and technical efficiency: The case of vegetable production in Kenya," Courant Research Centre: Poverty, Equity and Growth - Discussion Papers 18, Courant Research Centre PEG.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Wiley-Blackwell Digital Licensing) or (Christopher F. Baum).
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.