A Framework for the Psychology of Poverty
"The Psychology of Poverty: Current and Future Directions" reviews evidence on how poverty affects psychological mechanisms—cognitive function, mental health, beliefs, and preferences—and how these, in turn, may perpetuate poverty.
“The Psychology of Poverty: Current and Future Directions” synthesizes a growing body of research on the “psychology of poverty,” the idea that poverty has psychological consequences that may reinforce or perpetuate poverty itself. It presents a framework of four psychological mechanisms—cognitive function, mental health, beliefs, and preferences—and explores how poverty affects each one, and how, in turn, these mechanisms shape behaviors that can hinder economic mobility. Evidence suggests that financial hardship can impair attention and cognitive performance (the “bandwidth tax”), degrade mental health, lower aspirations and self-beliefs, and potentially alter time and risk preferences. Interventions like cash transfers, psychotherapy, and belief-change programs have shown promising effects in altering these psychological outcomes, improving productivity, educational investment, and mental well-being.
The authors also explore existing challenges to synthesizing this nascent body of work. The magnitude and persistence of the psychological effects of poverty—and their role in sustaining poverty relative to structural factors—remain unclear. Measurement challenges and inconsistent findings complicate the interpretation of results, particularly for constructs like risk aversion or time preference. Future research is needed to clarify which psychological mechanisms are most influential, how they interact, and how to design scalable interventions that integrate psychological insights into anti-poverty programs and policies. This line of inquiry holds the potential to broaden traditional poverty reduction strategies beyond material aid, incorporating other tools/avenues like mental health support, aspirations-building, and behavioral design into development efforts.
Full publication: Park, Y.R., Ho, Y., Hallez, K., Kaur, S., Srinivasan, M. and Zhao, J., 2025. The Psychology of Poverty: Current and Future Directions. Current Directions in Psychological Science, 34(1), pp.21-28.
