Financial literacy, financial education, and downstream financial behaviors

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Abstract

Policy makers have embraced financial education as a necessary antidote to the increasing complexity of consumers’ financial decisions over the last generation. We conduct a meta-analysis of the relationship of financial literacy and of financial education to financial behaviors in 168 papers covering 201 prior studies. We find that interventions to improve financial literacy explain only 0.1% of the variance in financial behaviors studied, with weaker effects in low-income samples. Like other education, financial education decays over time; even large interventions with many hours of instruction have negligible effects on behavior 20 months or more from the time of intervention. Correlational studies that measure financial literacy find stronger associations with financial behaviors. We conduct three empirical studies and we find that the partial effects of financial literacy diminish dramatically when one controls for psychological traits that have been omitted in prior research or when one uses an instrument for financial literacy to control for omitted variables. Financial education as studied to date has serious limitations that have been masked by the apparently larger effects in correlational studies. We envisage a reduced role for financial education that is not elaborated or acted upon soon afterward. We suggest a real but narrower role for “just in time” financial education tied to specific behaviors it intends to help. We conclude with a discussion of the characteristics of behaviors that might affect the policy maker’s mix of financial education, choice architecture, and regulation as tools to help consumer financial behavior.

Citation

Relevant Evidence Summaries

The evidence was reviewed and included in the following summaries: 

What works to improve people’s financial capability?

Limited but strong evidence supports financial capability interventions. Studies with low-income populations find that financial capability interventions lead to numerous positive outcomes such as increased income and savings, better job placement and retention, higher credit scores, and progress toward financial self-sufficiency.   Certain characteristics of financial capability interventions can enhance their effectiveness. Bundled or integrated…

About this study

AGE: Adults

DIRECTION OF EVIDENCE: No impact

FULL TEXT AVAILABILITY: Free

HOST COUNTRY: United States

HOST COUNTRY INCOME: High

INTERVENTION DURATION: Various

INTERVENTION: Financial education

OUTCOME AREA: Economic Empowerment

OUTCOME AREA: Financial Capabilities

REGION OF ORIGIN OF PARTICIPANT(S): North America

STRENGTH OF EVIDENCE: Strong

TYPE OF STUDY: Meta-analysis

YEAR PUBLISHED: 2014

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