Convergence Productivity Growth of Cotton Production in Various Provinces of Iran

Subject Areas : Agricultural Economics Research

A. R. Karbasi ¹ (دانشیار و عضو هیئت علمی دانشگاه زابل.)
M. Saboohi ² (استادیار و عضو هیئت علمی دانشگاه زابل)
E. Moradi ³ (دانشجوی دکتری دانشگاه سیستان و بلوچستان .)

Received: 2015-12-20 Accepted : 2015-12-20 Published : 2010-06-22

Keywords: Iran, Cotton, Agriculture, Productivity, Convergence, DEA,

Abstract :

Productivity improvement plays an important role in growth of agricultural production throught the world. Cotton is one of the important industrial crops in Iran. In this study, total factor productivity (TFP) changes for period of 1378 -1386 in 12 provinces of Iran were determined. They had significant share in cotton production compare to other factors.. In this study chemical fertilizer, seed, labor and pesticides were considered inputs and total production of cotton output. Convergence tests of and were done on productivity index. Results showed that productivity had negative growth of -0.008% in Iran during study period and vibrations of productivity growth was mainly due to technical changes. Based on findings of the study, increase in investment for technology improvement in agricultural sector was recommended.  

References:

1- Akbari N. and Rangkesh M.(2003)”A survey on total factor productivity

growth in Agricultural sector of Iran”, agricultural economics and development

journal, year15, numbers 32 and 33.

2- Bjurek, H. (1996), “The Malmquist Total Factor Productivity Index,

Scandinavian Journal of Economics 98:2, 303-13.

3- Boussofiane, A., Dyson, R.G., and Thanassoulis, E. (1991). “Applied Data

Envelopment Analysis”. European Journal of Operational Research, vol 52, 1-

15.

4- Caves, D.W., L.R. Christensen and W.E. Diwert (1982), “The Economic

Theory of

5- Index Numbers and the Measurement of Input, Output and Productivity”.

Econometrica 50, 1393-1414. 

6- Barro, R.J and Sala-i-Martin, X. (1992), convergence, Journal of Political

Economy, 100(2), 223-251.

7- Bernard, A. and Durlaf. S. (1995), convergence in international output.

Journal of Applied Econometrics, 10, 97-108.

8- Caves, Douglas W., Laurits R. Christensen, and W. Erwin Diewert.( 1982).

“The Economic Theory of Index Numbers and the Measurement of Input,

Output, and Productivity.” Econometrica 50, No. 6, November: 1393-1414.

9- Charnes, A. Cooper W. and Rodes E.(1978),.Measuring the Efficiency of

Decision Making Units. Eur. J. Opnl. Res. 429-444.

10- Chatterji, M. (1992). Convergence clubs and endogenous growth. Oxford

Review of Economic Policy, 8(4), 57-69.

11- Chatterji, M. and Dewhurst, J.H. (1996). Convergence clubs and relative

economic performance in Great Britain: 1977-1991. Regional Studies, 30, 31-

40.

12- Coelli, T. J. and Rao, D.S.P. (2003),productivity growth in agriculture: a

Malmquist index analysis of 193 countries. Centre for Efficiency

andProductivity Analysis. School of Economics. University of Queensland. St

Lucia. Australia. Working paper 02/2003. 30 pages

13- Diewert, W. E. (2000), “Alternative Approaches to Measuring Productivity

and Efficiency.”Paper prepared for the North American Productivity Workshop

at Union College, Schenectady,New York, June 15-17, 2000.

Emami mebodi. A.(2000)” Principle of productivity and efficiency

measurement” Commercials research institution. Iran. Tehran.275 pages.

14- Farrell M. J (1957),The Measurement of Productive Efficiency ,Journal of

the Royal Statistical Society. Series A (General), Vol. 120, No. 3, (1957), pp.

253-290

15- Färe, R., and S. Grosskopf (1992), Malmquist Productivity Indexes and

Fisher Ideas Indexes, The Economic Journal 102, 158-160

16- Färe, R., S. Grosskopf, M. Norris, and Z. Zhang (1994): Productivity

Growth, Technical Progress, and Efficiency Change in Industrialized Countries,

America Economic Review

17- Freeman, D.G. andcross-section and time-series tests of convergence: The

case of labor productivity in manufacturing. Journal of Economics and

Business, 53, 593-607.

18- Gutierrez, L. (2000). Convergence in US agriculture. European Review of

Agricultural Economics, 27(2), 187-206.

19- Galonopoulos K. and et al,(2008). Agricultural Productivity Growth in the

Euro-Med Region: Is there Evidence of Convergence?. 12th Congress of the

European Association of Agricultural Economists – EAAE 2008

20- Islam, N. (2003). What have we learntfrom the convergence debate?

Journal of Economic Surveys, 17(3), 309-362. 

21- Ludena, C. E., Hertel, T. W., Preckel, and Nin-Pratt, A. (2005).

Technological change and convergence in crops and livestock production.

Contributed paper presented for the 8th Annual Conference on Global

Economic Analysis, Lübeck, Germany, June 9-11, 2005.

22- Malmquist, S. (1953), “Index Numbers and Indifference Surfaces.”

Trabajos de Estatistica 4, 209-242.

23- Moradi A.(2003)” A survey on total factor productivity in agricultural

sector of Iran and its effect on rural migration” MSc thesis, Agricultural

Engineer – Agricultural economics, Tarbiat Modaress University.

24- Shestalova, S. (2003). Sequential Malmquiproductivity growth: An

application to OECD industrial activities. Journal of Productivity Analysis, 19,

211-226. 100(2), 223-251

25- Suhariyanto, K. and Thirtle, C. (2001). Asian agricultural productivity and

convergence. Journal of Agricultural Economics, vol. 52(3), 96-110.

26- Wiebe, K., Soul(2000). Resource quality and agricultural productivity: a

multi-country comparison. Selected paper for presentation at the annual meeting

of the American Association of Agricultural Economists. Tampa, Florida, July

31 2000.

27- Zare A. chezare A. and pakani GH.(2005)”Total factor productivity growth

analysis in cotton farms of Iran” 5th Congress of the Agricultural economics

society of Iran, Systan and Bluchestan University,Volume 1. Pages 205-218.