The Origins Of Savings Behavior

What are the origins of individual savings behavior? Using data on identical and fraternal twins matched with data on their savings behavior, the authors find that an individual's savings propensity is governed by both genetic predispositions, social transmission from parents to their children, and gene-environment interplay where certain environments moderate genetic influences. Genetic variation explains about 35 percent of the variation in savings rates across individuals, and this genetic effect is stronger in less constraining, high socioeconomic status environments. Parent-child transmission influences savings for young individuals and those who grew up in a family environment with less competition for parental resources.

Provided by: Stockholm Institute for Financial Research Topic: CXO Date Added: Sep 2010 Format: PDF

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