Violence, psychological trauma, and risk attitudes: Evidence from victims of violence in Colombia

A-Tier
Journal: Journal of Development Economics
Year: 2018
Volume: 131
Issue: C
Pages: 15-27

Score contribution per author:

4.022 = (α=2.01 / 1 authors) × 2.0x A-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

Abstract

Traumatic experiences can alter individuals' behavior and deplete their ability to make economic decisions. In this article, I analyze the effects of violence on risk attitudes. For this purpose, I sampled a group of victims of violence in Colombia and collected data on the severity and temporal proximity of their exposure to violence and on their symptoms of psychological trauma. I find that more severe violence brings about higher levels of risk aversion in the gains and ambiguity domains but that the behavioral effect is not permanent. I also find that the effect is driven by severe anxiety disorders, which is consistent with studies in psychology. The results suggest that violence can affect poverty dynamics through a behavioral channel. (JEL: D1; C9; O1; I1; I3).

Technical Details

RePEc Handle
repec:eee:deveco:v:131:y:2018:i:c:p:15-27
Journal Field
Development
Author Count
1
Added to Database
2026-01-26