This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Evaluating the effects of farm programs: Results from propensity score matching

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Andrea Pufahl () (Federal Agricultural Research Center, Institute of Rural Studies, Braunschweig, Germany)
Christoph Weiss () (Department of Economics, Vienna University of Economics & B.A.)
Abstract

The paper applies a non-parametric propensity score matching approach to evaluate the effects of two types of farm programs (agri-environment (AE) programs and the less favoured area (LFA) scheme) on input use and farm output of individual farms in Germany. The analysis reveals a positive and significant treatment effect of the LFA scheme for farm sales and the area under cultivation. Participants in AE schemes are found to significantly increase the area under cultivation (in particular grassland), resulting in a decrease of livestock densities. Furthermore, participation in AE programs significantly reduced the purchase of farm chemicals (fertilizer, pesticide). We also find substantial differences in the treatment effect between individual farms (heterogeneous treatment effects). Farms which can generate the largest benefit from the program are most likely to participate.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help file. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.wu-wien.ac.at/inst/vw1/papers/wu-wp113.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by Vienna University of Economics and B.A., Department of Economics in its series Department of Economics Working Papers with number wuwp113.

Download reference. The following formats are available: HTML, plain text, BibTeX, RIS (EndNote), ReDIF
Length:
Date of creation: Nov 2007
Date of revision:
Handle: RePEc:wiw:wiwwuw:wuwp113

Note: PDF Document
Contact details of provider:
Postal: Augasse 2-6, 1090 Vienna, Austria
Web page: http://www.wu-wien.ac.at/portal/institute/departments/vwl

For technical questions regarding this item, or to correct its listing, contact: (Gerlinde Fellner).

Related research
Keywords:

Find related papers by JEL classification:
Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy
C21 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Cross-Sectional Models; Spatial Models; Treatment Effect Models

This paper has been announced in the following NEP Reports:

References listed on IDEAS
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.:
  1. Barbara Sianesi, 2001. "Propensity score matching," United Kingdom Stata Users' Group Meetings 2001 12, Stata Users Group, revised 23 Aug 2001. [Downloadable!]
  2. Nigel Key & Ruben N. Lubowski & Michael J. Roberts, 2005. "Farm-Level Production Effects from Participation in Government Commodity Programs: Did the 1996 Federal Agricultural Improvement and Reform Act Make a Difference?," American Journal of Agricultural Economics, American Agricultural Economics Association, vol. 87(5), pages 1211-1219, November. [Downloadable!] (restricted)
  3. A. Smith, Jeffrey & E. Todd, Petra, 2005. "Does matching overcome LaLonde's critique of nonexperimental estimators?," Journal of Econometrics, Elsevier, vol. 125(1-2), pages 305-353. [Downloadable!] (restricted)
    Other versions:
  4. Nigel Key & Michael J. Roberts, 2006. "Government Payments and Farm Business Survival," American Journal of Agricultural Economics, American Agricultural Economics Association, vol. 88(2), pages 382-392, 05. [Downloadable!] (restricted)
  5. Sascha O. Becker & Andrea Ichino, 2002. "Estimation of average treatment effects based on propensity scores," Stata Journal, StataCorp LP, vol. 2(4), pages 358-377, November. [Downloadable!]
  6. Marco Caliendo & Sabine Kopeinig, 2005. "Some Practical Guidance for the Implementation of Propensity Score Matching," IZA Discussion Papers 1588, Institute for the Study of Labor (IZA). [Downloadable!]
    Other versions:
  7. Mary Clare Ahearn & Jet Yee & Penni Korb, 2005. "Effects of Differing Farm Policies on Farm Structure and Dynamics," American Journal of Agricultural Economics, American Agricultural Economics Association, vol. 87(5), pages 1182-1189, November. [Downloadable!] (restricted)
  8. C. S. Kim & G. Schluter & G. Schaible & A. Mishra & C. Hallahan, 2005. "A Decomposed Negative Binomial Model of Structural Change: A Theoretical and Empirical Application to U.S. Agriculture," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 53(2-3), pages 161-176, 06. [Downloadable!] (restricted)
Full references

Statistics
Access and download statistics

Did you know? IDEAS also indexes software components.

This page was last updated on 2008-8-4.


This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.