Ghobadian, F., Moghaddasi, R., Kazemnejad, M. (2023). Efficiency Assessment of Vertical Hydroponic Greenhouse of Red-leaf Lettuce Production Using Data Envelopment Analysis (DEA) in Alborz Province of Iran. , 30(4), 265-284. doi: 10.30490/aead.2023.359636.1456
Fatemeh Ghobadian; Reza Moghaddasi; Mahdi Kazemnejad. "Efficiency Assessment of Vertical Hydroponic Greenhouse of Red-leaf Lettuce Production Using Data Envelopment Analysis (DEA) in Alborz Province of Iran". , 30, 4, 2023, 265-284. doi: 10.30490/aead.2023.359636.1456
Ghobadian, F., Moghaddasi, R., Kazemnejad, M. (2023). 'Efficiency Assessment of Vertical Hydroponic Greenhouse of Red-leaf Lettuce Production Using Data Envelopment Analysis (DEA) in Alborz Province of Iran', , 30(4), pp. 265-284. doi: 10.30490/aead.2023.359636.1456
Ghobadian, F., Moghaddasi, R., Kazemnejad, M. Efficiency Assessment of Vertical Hydroponic Greenhouse of Red-leaf Lettuce Production Using Data Envelopment Analysis (DEA) in Alborz Province of Iran. , 2023; 30(4): 265-284. doi: 10.30490/aead.2023.359636.1456

Efficiency Assessment of Vertical Hydroponic Greenhouse of Red-leaf Lettuce Production Using Data Envelopment Analysis (DEA) in Alborz Province of Iran

اقتصاد کشاورزی و توسعه
Volume 30, Issue 4 - Serial Number 120, March 2023, Pages 265-284    PDF (1.21 M)
Document Type: Original Article
DOI: 10.30490/aead.2023.359636.1456
Authors
Fatemeh Ghobadian1; Reza Moghaddasi* 2; Mahdi Kazemnejad3
1PhD Student in Agricultural Economics, Agricultural Policy and Development, Science and Research Branch, Islamic Azad University, Tehran, Iran
2Corresponding Author and Associate Professor, Department of Agricultural Economics, Extension and Education, Science and Research Branch, Islamic Azad University, Tehran, Iran (r.moghaddasi@srbiau.ac.ir).
3Associate Professor, Agricultural Planning, Economics and Rural Development Research Institute (APERDRI), Tehran, Iran
Abstract
This study is aimed at evaluating the efficiency of 23 greenhouses of red-leaf lettuce using the vertical hydroponic method based on the data envelopment Analysis (DEA) method in Alborz province of Iran. The assessment results indicated high profitability of red-leaf lettuce farming so that the production cost of each bush would be less than 15000 IRI rials while the sale price of each bush would be nearly 100000 IRI rials. In this study, four main inputs including workforce, secondary capital for conversion of the ordinary greenhouse into vertical hydroponic structure, fertilizer, and other costs were assumed as the model inputs and the net profit was considered as the output of the model that should be increased. Considering the technical efficiency and scale efficiency, the return-to-scale ratio of the efficient greenhouses was constant while most of the inefficient greenhouses had an increasing return-to-scale ratio. The efficiency analysis showed that the inefficient greenhouses were small greenhouses with an area smaller than 1000 square meters, which should increase their area and save on the consumption of the mentioned inputs in order to achieve higher efficiency and change into efficient units. Accordingly, with an average reduction of 25 percent in the inputs, these units can maintain their previous levels of output.
 
Keywords
Data Envelopment Analysis (DEA); Red-leaf Lettuce; Return-to-Scale Ratio; Vertical Hydroponic
References
  • Akbari, N., Zahedi Keivan, M. and Monfaredian Sarvestani, M. (2008). Investigation efficiency of performance of the livestock industry in Iran. Journal of Economics, 8(3): 141-160. (Persian)
  • Alirezaei, M., Afsharan, M. and Analoei, B. (2007). Calculating the growth of total factor productivity using DEA non-parametric model: a case study of the electricity industry. Journal of Economic Research, 78: 177-206. (Persian)
  • Banaeian, N., Omid, M. and Ahmadi, H. (2011). Improvement of cost efficiency in strawberry greenhouses by data envelopment analysis. Agricultura Tropica Et Subtropica, 44: 144-151.
  • Banker, R.D., Charnes, A. and Cooper, W.W. (1984). Some models for estimating technical and scale inefficiencies in Data Envelopment Analysis. Management Science, 30: 1078-1092.
  • Butler, J.D. and Oebker, N.F. (2006). Hydroponics as hobby: growing plants without soil. Circular 844, Information Office, College of Agriculture, University of Illinois, Urbana, IL 6180p.
  • Charnes, A., Cooper, W.W. and Rhodes, E. (1978). Measuring the efficiency of decision making units. European Journal of Operational Research, 2(6): 429-444.
  • Chauhan, N.S., Mohapatra, P.K.J. and Pandey, K.P. (2006). Improving energy productivity in paddy production through benchmarking - an application of data envelopment analysis. Energy Conversion and Management, 47(9): 1063-1085.
  • Cooper, W.W., Lawrence, M.S. and Tone, K. (1999). Data envelopment analysis: a comprehensive text with models, applications, references and DEA-solver software. USA: Kluwer Academic Publishers.
  • Farrell, M.J. (1957). The measurement of productive efficiency. Journa of the Royal Statistical Society, Series A. 120: 253-281.
  • Florence, M., John, M., George, G., John, V. and Yigzaw, N. (2018). Economic efficiency of milk production among small-scale dairy farmers in Mukurweini, Nyeri County, Kenya. Journal of Development and Agricultural Economics, 10: 152-158.
  • Gashgari, R., Alharbi, K., Mughrbil, K., Jan, A. and Glolam, A. (2018). Comparison between growing plants in hydroponic system and soil based system. Proceedings of the 4th World Congress on Mechanical, Chemical, and Material Engineering (MCM'18) Madrid, Spain, August 16-18.
  • Ikeda, H., Koohakan, P. and Jaenaksorn, T. (2002). Problems and counter measures in the re-use of the nutrient solution in soilless production. Acta Horticulture, 578: 213-219.
  • Jamnia, A. (2007). Determination of economic efficiency of fishing units in Chabahar region. MSc. Thesis, College of Agriculture, Zabol University. (Persian)
  • Kumbhaker, S. and Lovell, C.A.K. (2000). Stochastic frontier analysis. United Kingdom: Cambridge University Press.
  • Malana, N.M. and Malano, H.M. (2006). Benchmarking productive efficiency of selected wheat areas in Pakistan and India - data envelopment analysis. Journal of Irrigation and Drainage Engineering, 55(4): 383-394.
  • Mehrgan, M. (2004). Evaluation of organizations performance: quantitative approach using data envelopment analysis. First Edition. Tehran: Tehran University Publications Institute. (Persian)
  • Nassiri, M.S. and Singh, S. (2009). Study on energy use efficiency for paddy crop using data envelopment analysis (DEA) technique. Appied Energy, 86: 1320-1325.
  • Pierce, E. (1997). Efficiency progress in the New South Wales government. Presented at the International Conference on Public Sector Efficiency, University of New South Wales, 27 and 28 November 1997. Available at https://www.budget.nsw.gov.au/sites/default/files/pdf/TRP97-08_Efficiency_Progress_in_the_New_South_Wales_Government.pdf.
  • Sharma, N., Acharya, S., Kumar, K., Singh, N. and Chaurasia, O.P. (2018). Hydroponics as an advanced technique for vegetable production: an overview. Journal of Soil and Water Conservation, 17: 364-371.
  • Silva, T.C., Tabak, B.M., Cajueiro, D.O. and Dias, M.V.B. (2017). A comparison of DEA and SFA using micro- and macro-level perspectives: efficiency of Chinese local banks. Physica A., 469: 216-223.
  • Vitzel, M. (2002). A short history of efficiency. Business Strategy Review, 13: 38- 47.
Statistics
Article View: 326
PDF Download: 395


counter
Journal management system. designed by sinaweb