The Electricity Shortage Cost in Iran: An Input-Output Analysis and Linear Programming


Department of Energy, Agriculture and Environmental Economics, Faculty of Economics, Allameh Tabataba'i University, Tehran, Iran


The electricity supply security has played a vital role in the economic development of Iran. However, a large number of electricity supply disruptions has happened in recent years, which lead to electricity shortage costs in the level of economic sectors. Using a combination of Input-Output analysis and the Linear Programming method, this study measures the producer price index as average costs of Iranian economic sectors after imposing a unique scenario of a 30% potential electricity shortage supply. In this regard, we employ an Iranian symmetric Input-Output 14Í14 industry-by-industry Table for the year 2011. The results of this study indicate that the most shortage cost occurs for the manufacture of wood and paper products, while the services have the lowest cost after electricity supply disruption. Besides, increasing the costs of non-electricity sectors in the Iranian economy after the electricity supply shock is 175.63% on average. The quantitative results are useful for policymakers attempting to set strategic plans to reduce the electricity cost in manufacturing sectors and optimal distribution of limited electricity resources to reduce the overall cost of blackouts.


Abbaszadeh, N., Ahmadian, M., Rahbar, F., & Abrishami, H. (2014). Using a Choice Experiment Survey to Estimate Iranian Households' Willingness to Pay to Avoid Power Outages. Journal of Economic Research, 48(4), 119-143.
Abdullah, S., & Mariel, P. (2010). Choice Experiment Study on the Willingness to Pay to Improve Electricity Services. Energy Policy, 38, 4570-4581.
Ahmadian, M., & Abbaszadeh, N. (2013). The Value of Lost Load (VoLL) in Iran: Lost Production & Lost Leisure. The Journal of Economic Policy, 5(3), 57-80.
Anderson, C. W., Santos, J. R., & Haims, Y. Y. (2007). A Risk-based Input–Output Methodology for Measuring the Effects of the August 2003 Northeast Blackout. Economic Systems Research, 19(2), 183-204.
Bayat, N., & Salem, A. (2020). Modeling Electricity Expenditures Using BSOM based on Techno-Socio Economic: A Case Study of Urban Households of Iran’s Provinces. Iranian Economic Review, 24(3), 591-620.
Bernstein, M. A., & Hegazy, Y. (1988). The Economic Costs of Electricity Shortages: A Case Study of Egypt. The Energy Journal, 9(2), 173-186.
Cameron, T. A., & James, M. D. (1987). Efficient Estimation Methods for "Closed-Ended" Contingent Valuation Surveys. The Review of Economics and Statistics, 69(2), 269-276.
Carlsson, F., & Martinsson, P. (2007). Willingness to Among Swedish Households to Avoid Power Outages -a Random Parameter Tobit Model Approach. Energy Journal, 28, 75-89.
Chen, C. H., & Vella, A. (1994). Estimating the Economic Costs of Electricity Shortages Using Input-Output Analysis: The Case of Taiwan. Applied Economics, 26, 1061-1069.
Crew, M. A., & Kleindorfer, P. R. (1978). Reliability and Public Utility Pricing. American Economic Review, 68(1), 31-40.
Dietzenbacher, E. (1997). In Vindication of the Ghosh Model: A Reinterpretation as a Price Model. Journal of Regional Science, 37, 629-651.
Dietzenbacher, E., & Lahr, M. L. (2004). Wassily Leontief and Input-Output Economics. Cambridge: Cambridge University Press.
Forrester, J. W. (1971). World Dynamics. Cambridge: Wright-Allen Press.
Hanemann, W. M. (1984). Welfare Evaluation in Contingent Valuation Experiments with Discrete Responses. American Journal of Agricultural Economics, 66, 332-341.
He, P., Sheng Ng, T., & Su, B. (2017). Energy-Economic Recovery Resilience with Input-Output Linear Programming. Energy Economics, 68, 177-191.
He, P., Sheng Ng, T., & Su, B. (2019). Energy-Economic Resilience with Multi-Region Input–Output Linear Programming Models. Energy Economics, 84(104569), 1-14.
He, P., Sheng Ng,, T., & Su, B. (2015). Energy Import Resilience with Input–Output Linear Programming Models. Energy Economics, 50, 215-226.
Hensher, D. A., Shore, N., & Train, K. (2014). Willingness to Pay for Residential Electricity Supply Quality and Reliability. Applied Energy, 115, 280-292.
Hoehn, J. P., & Randall, A. (1987). A Satisfactory Benefit Cost Indicator from Contingent Valuation. Journal of Environmental Economics and Management, 14(3), 226-247.
Hsu, G. J., Chang, P. L., & Chen, T. Y. (1994). Various Methods for Estimating Power Outage Costs. Energy Policy, 22(1), 69-74.
Islami, M., Sadeghi, H., Ghanbari, A., & Haghani, M. (2011). Electricity Price Policy on Employment and Price Index of Different Iranian Economic Sector. Jouranl of Energy Economic Studies, 9(34), 101-135.
Ju, H. C., Yoo, S. H., & Kwak, S. J. (2016). The Electricity Shortage Cost in Korea: an Input-Output Analysis. Journal of Energy Sources, Part B: Economics, Planning, and Policy, 11(1), 58-64.
Kim, J., Lim, K. K., & Yoo, S. H. (2019). Evaluating Residential Consumers’ Willingness to Pay to Avoid Power Outages in South Korea. Sustainability, 11(5), 1-12.
Meadows, D., Randers, J., & Behren III, W. W. (1972). The Limits to Growth: First Report to the Club of Rome. New York: Universe Books.
Miller, R. E., & Blair P. D. (2009). Input-Output Analysis: Foundations and Extensions. Cambridge: Cambridge University Press.
Ministry of Energy. (2011). Comprehensive Statistics of Iran's Electricity Industry. Ministry of Power, Retrieved from
Ministry of Energy. (2019). Energy Balance Sheet of Iran, Retrieved from
Morovat, H., Faridzad, A., & Lowni, S. (2019). Estimating the Elasticity of Electricity Demand in Iran: A Sectoral-Province Approach. Iranian Economic Review, 23(4), 861-881.
Morrissey, K., Plater, A., & Dean, M. (2018). The Cost of Electric Power Outages in the Residential Sector: A Willingness to Pay Approach. Applied Energy, 212, 141-150.
Munasinghe, M. (1979). The Economics of Power System Reliability and Planning Theory and Case Study. World Bank, Retrieved from
Munasinghe, M. (1980). Costs Incurred by Residential Eletricity Consumers Due to Power Failures. The Journal of Consumer Research, 6, 361-369.
Nooij, M., Bijvoet, C. C., & Koopmans, C. C. (2007). The Value of Supply Security: the Costs of Power Interruptions: Economic Input for Damage Reduction and Investment in Networks. Energy Economics, 29, 277-295.
Ozbafli, A., & Jenkins, G. P. (2015). The Willingness to Pay by Households for Improved Reliability of Electricity Service in North Cyprus. Energy Policy, 87, 359-369.
Peijun, H., Tsan, S. N., & Bin, S. (2017). Energy-Economic Recovery Resilience With Input-Output Linear Programming Models. Energy Economics, 68, 171-191.
Permeh, Z. (2005). The Energy Subsidy and the Impact of Increasing energy prices on Price indexes in Iran. Iranian Journal of Trade Studies, 9(34), 117-148.
Statistical Center of Iran. (2019). Retrieved from
Uchendu, O. (1993). Economic Cost of Electricity Outages: Evidence From a Sample Study of Industrial and Commercial Firms in the Lagos Area of Nigeria. Economic and Financial Review, 31(3), 183-195.
Vasconcelos, P., & Carpio, L. G. (2015). Estimating the Economic Costs of Electricity Deficit Using Input–Output Analysis: the Case of Brazil. Applied Economics, 47, 916-927.
Woo, C. K., & Train, K. (1988). The Cost of Electric Power Interruptions to Commercial Firms. The Energy Journal, Special Electricity Reliability Issue, 9, 161-172.
Woo, C. K., Ho, T., Shiu, A., Cheng, Y. S., Horowitz, I., & Wang, J. (2014). Residential Outage Cost Estimation: Hong Kong. Energy Policy, 72, 204-210.