- "Intergenerational Mobility," with I. Shaorshadze, Emerging Trends in the Social and Behavioral Sciences Robert A. Scott and Stephen M. Kosslyn, eds. Sherman Oaks: Sage Publishing, forthcoming.
- "Poverty Traps," with I. Shaorshadze, Encyclopedia of World Poverty, M. Odekon and J. Geoffrey Golson, eds., Sherman Oaks: Sage Publishing, forthcoming.