Financial Literacy and Decision-Making in Investment Behavior
Summary
Financial literacy and decision-making in investment behaviour encompass the knowledge, skills and confidence required to make informed choices about asset allocation, risk management and long-term financial planning. This field integrates insights from economics, psychology and education to examine how individuals interpret financial information, assess market opportunities and respond to uncertainty. Research reveals that numeracy and conceptual understanding of interest rates, inflation and portfolio theory shape investors’ willingness to engage with equities, bonds and alternative assets. Psychological factors—such as self-efficacy, risk preference and personality traits—interact with educational interventions and digital tools to influence trading frequency, diversification strategies and resilience to market swings. At a global level, enhancing financial literacy is seen as a lever for reducing wealth inequality, promoting retirement security and fostering more stable financial markets.
Research from Nature Portfolio
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Financial Literacy and Decision-Making in Investment Behavior publication trend
The graph below shows the total number of articles in financial literacy and decision-making in investment behavior across all publications each year (not limited to Nature Index journals).
Technical terms
Financial literacy: The ability to understand and apply financial concepts and information for effective decision-making.
Risk preference: An individual’s propensity to favour or avoid uncertainty when selecting among investment options.
Portfolio diversification: The practice of spreading investments across varied asset classes to reduce overall risk.
Sharpe ratio: A metric that evaluates an investment’s performance relative to its volatility, indicating risk-adjusted returns.
Financial self-efficacy: One’s belief in their capacity to execute the actions necessary for effective financial management.
Big Five personality traits: A framework identifying five broad dimensions of human personality that influence attitudes and decision processes.
References
- Personality differences and investment decision-making. Journal of Financial Economics (2024).
- Broadband Internet and the Stock Market Investments of Individual Investors. The Journal of Finance (2024).
- The Importance of Financial Literacy: Opening a New Field. Journal of Economic Perspectives (2023).
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