Technical efficiency of agriculture in Western Balkan countries undergoing the process of EU integration
The main goal of this paper is to compare the relative technical efficiency of agriculture in Western Balkan countries to those of the European Union and to propose ways to improve the position of Western Balkan countries. The group of Western Balkan countries includes Serbia, Montenegro, North Macedonia, and Albania, which are candidate countries for European Union membership, as well as Bosnia and Herzegovina, which is currently a potential candidate. An input-oriented Data Envelopment Analysis model with the variable return to scale was applied to an 11-year period from 2006 to 2016. Input variables used in the model included labour, land, and capital, and the output was presented as the value of agricultural production. The highest average technical efficiency was achieved by the EU15 countries for the entire eleven-year period, while the Western Balkan countries had the lowest score. The source of this inefficiency was identified in lower levels of agricultural performance, e.g. a lower-level use of the primary production factors – labour and land.
Akande O.P. (2012): An Evaluation of Technical Efficiency and Agricultural Productivity Growth in EU Regions. Wageningen, Wageningen University.
Banker R.D., Charnes A., Cooper W.W. (1984): Some models for estimating technical and scale inefficiencies in data envelopment analysis. Management Science, 9: 1078–1092. https://doi.org/10.1287/mnsc.30.9.1078
Blazejczyk-Majka L., Kala R. (2015): On the combined estimation of technical efficiency and its application to agriculture. Agricultural Economics – Czech, 61: 441–449. https://doi.org/10.17221/72/2014-AGRICECON
Bojnec S., Ferto I., Jambor A., Toth J. (2012): Determinants of technical efficiency in agriculture in new EU member states from Central and Eastern Europe. Acta Oeconomica, 64: 197–217. https://doi.org/10.1556/AOecon.64.2014.2.4
Bojnec S., Latruffe L. (2008): Measures of farm business efficiency. Industrial Management & Data Systems, 108: 258–270.
Bojnec S., Latruffe L. (2013): Farm size, agricultural subsidies and farm performance in Slovenia. Land Use Policy, 32: 207–217. https://doi.org/10.1016/j.landusepol.2012.09.016
Charnes A., Cooper W., Rhodes E. (1978): Measuring the efficiency of decision-making units. European Journal of Operational Research, 6: 429–444. https://doi.org/10.1016/0377-2217(78)90138-8
Csaki C., Jambor A. (2019): Convergence or divergence – Transition in agriculture of Central and Eastern Europe and Commonwealth of Independent States revisited. Agricultural Economics – Czech, 65: 160–174. https://doi.org/10.17221/195/2018-AGRICECON
Erjavec E., Mortensen K., Volk T., Rednak M., Eberlin R., Ludvig K. (2014). Gap analysis and recommendations. In: Volk T., Erjavec E., Mortensen K. (eds): Agricultural Policy and European Integration in Southeastern Europe. Budapest, Food and Agricultural Organization of the United Nations: 39–60.
FAOSTAT (2019): FAOSTAT Database. Rome, Italy, FAO. Available at http://www.fao.org/faostat/en/ (accessed Feb, 2019).
Farrell M.J. (1957): The measurement of productive efficiency. Journal of the Royal Statistical Society, 3: 253–290. https://doi.org/10.2307/2343100
Kocisova K. (2015): Application of the DEA on the measurement of efficiency in the EU countries. Agricultural Economics – Czech, 61: 51–62. https://doi.org/10.17221/107/2014-AGRICECON
Latruffe L., Desjeux Y. (2014): Perpetuation of subsistence farming in Kosovo: the role of farm integration in input markets. Post-Communist Economies, 26: 137–148. https://doi.org/10.1080/14631377.2014.874671
Le T.L., Lee P.-P., Peng K.Ch., Chung R.H. (2019): Evaluation of total factor productivity and environmental efficiency of agriculture in nine East Asian countries. Agricultural Economics – Czech, 65: 249–258. https://doi.org/10.17221/50/2018-AGRICECON
Lovre K. (2016): Technical change in agricultural development of the Western Balkan countries. In: Tomic D., Lovre K., Subic J., Sevarlic M. (eds): Proceedings 152nd EAAE Seminar – Emerging Technologies and the Development of Agriculture. Novi Sad, Serbian Association of Agricultural Economists, Faculty of Economics in Subotica, University of Novi Sad, Institute of Agricultural Economics: 1–14.
Matkovski B., Dokic D., Zekic S. (2016): Export performances of agricultural sector of the Western Balkan countries. In: Tomic D., Lovre K.,Subic J., Sevarlic M. (eds): 152nd EAAE Seminar – Emerging technologies and the development of agriculture . Novi Sad, Serbian Association of Agricultural Economists, Faculty of Economics in Subotica, University of Novi Sad, Institute of Agricultural Economics: 294–303.
Matkovski B., Zekic S., Savic M., Radovanov B. (2018). Trade of agri-food products in the EU enlargement process: Evidence from the Southeastern Europe. Agricultural Economics – Czech, 64: 357–366. https://doi.org/10.17221/134/2017-AGRICECON
Nowak A., Kijek T., Domanska K. (2015): Technical efficiency and its determinants in the European Union agriculture. Agricultural Economics – Czech, 61: 275–283. https://doi.org/10.17221/200/2014-AGRICECON
Osmani F., Gorton M., White J. (2013): Agricultural households, poverty and the rural labour market in Kosovo. Post-Communist Economies, 25: 241–252. https://doi.org/10.1080/14631377.2013.787756
Skare M., Rabar D. (2016): Measuring economic growth using data envelopment analysis. Amfiteatru Economic, 18: 386–406.
Spicka J. (2014): The regional efficiency of mixed crop and livestock type of farming and its determinants. Agris On-Line Papers in Economics and Informatics, 1: 99–109.
The World Bank (2019): The World Bank Database. Available at http://www.worldbank.org (accessed Feb, 2019).
UN Comtrade (2019): UN Comtrade Database. Available at http://comtrade.un.org (accessed Feb, 2019).
Volk T., Rednak M., Erjavec E. (2014): Cross country analysis of agriculture and agricultural policy of Southeastern European countries in comparison with the European Union. In: Volk T., Erjavec E., Mortensen K. (eds): Agricultural Policy and European Integration in Southeastern Europe. Budapest, Food and Agriculture Organization of the United Nations: 9–38.