Intragenerational Income Mobility between 1999 and 2020 in Iran

Document Type : Research Paper


Faculty of Economics, University of Tehran, Tehran, Iran.


This study analyzes absolute and conditional income mobility in Iran using pseudo-panel data constructed from 22 cross-sectional Household Surveys of Income and Expenditures conducted by the Statistical Center of Iran between 1999 and 2020. The findings indicate that households with below-average income experienced faster income growth than households with above-average income, suggesting income convergence over the past two decades. However, it is important to note that some of this convergence may be attributed to international sanctions imposed between 2007 and 2014. These sanctions resulted in reduced income across all income groups, particularly affecting the top-income groups. Consequently, there was a significant decrease in income disparity between the wealthy and the poor, potentially leading to an inflation of measured income mobility. Absolute mobility is found to be high in both total income and total expenditures. Individuals displayed considerable mobility around their fixed effects, demonstrating a quick recovery from negative income shocks and low initial income endowments. Urban areas exhibited higher income mobility than rural areas. 


Main Subjects

Antman, F., & McKenzie, D. J. (2007). Earnings Mobility and Measurement Error: A Pseudo-Panel Approach. Economic Development and Cultural Change, 56(1), 125-161.
Asher, S., Novosad, P., & Rafkin, C. (2020). Intergenerational Mobility in India: New Methods and Estimates across Time, Space, and Communities. Working Paper, 1, 1-65.
Berman, Y. (2022). Absolute Intragenerational Mobility in the United States, 1962–2014. The Journal of Economic Inequality, 20, 1-23.
Cutanda, A., Labeaga, J. M., & Sanchis-Llopis, J. A. (2020). Aggregation Biases in Empirical Euler Consumption Equations: Evidence from Spanish Data. Empirical Economics, 58(3), 957-977.
Cuesta, J., Ñopo, H., & Pizzolitto, G. (2011). Using Pseudo‐Panels to Measure Income Mobility in Latin America. Review of Income and Wealth, 57(2), 224-246.
Deaton, A. (1985). Panel Data from Time Series of Cross-sections. Journal of Econometrics, 30, 109-126.
Fields, G. S. (2008). Income Mobility. In L. Blume and S. Durlauf (Eds.), The New Palgrave Dictionary of Economics. London: Palgrave McMillan.
---------- (2006). The Many Facets of Economic Mobility. In Inequality, Poverty and Well-being (123-142). London: Palgrave Macmillan.
Jantti, M., & Jenkins, S. P. (2015). Income Mobility. Handbook of Income Distribution, 2, 807-935.
Lillard, L. A., & Willis, R. J. (1976). Dynamic aspects of earnings mobility. National Bureau of Economic Research Working Paper, W0150, 1-20.
Oryoie, A., & Abbasinejad, H. (2017). The Rise and Fall of Top Incomes in Iran 1985-2015. Iranian Economic Review, 21(4), 941-968.
Oryoie, A. R., & Vahidmanesh, A. (2022). The Rate of Return to Education in Iran. Journal of the Knowledge Economy13(2), 813-829.
Raghfar, H., & Babapour, M. (2016). Poverty, Inequality, and Income Mobility in Iran: A Pseudo-Panel Approach (47-83). In Economic Welfare and Inequality in Iran. London: Palgrave Macmillan.
Salehi-Isfahani, D., & Majbouri, M. (2013). Mobility and the Dynamics of Poverty in Iran: Evidence from the 1992–1995 Panel Survey. The Quarterly Review of Economics and Finance53(3), 257-267.
Verbeek, M., & Nijman, T. (1993). Minimum MSE Estimation of a Regression Model with Fixed Effects from a Series of Cross-sections. Journal of Econometrics, 59, 125-136.
---------- (1992). Can Cohort Data be treated as Genuine Panel Data? Empirical Economics, 17, 9-23.