Behavioural Finance

BEHAVIOURAL FINANCE STUDY NOTES

CONTENT AREAS

  • Investor Behaviour

  • How Do Representatives Apply Bias Diagnoses when Structuring Asset Allocations?

LEARNING OBJECTIVES

  1. Define behavioural finance and the most common behavioural biases.

  2. Differentiate between cognitive and emotional biases.

  3. Explain how these biases can be used to better understand client attitudes toward finance and investment decisions.

KEY TERMS

  • Availability Bias: A cognitive bias that leads people to judge the likelihood of events based on how easily examples come to mind.

  • Behavioural Biases: Systematic errors in financial judgment or imperfections in the perception of economic reality.

  • Behavioural Finance: The study of psychology as it relates to the financial decision-making processes of individuals and institutions.

  • Best Practical Allocation: Asset allocations adjusted for the investor's behavioural tendencies, aimed at enhancing adherence to the investment strategy.

  • Cognitive Bias: Errors in thinking that arise from the way we process information.

  • Emotional Bias: Judgments influenced by emotions rather than rational thought.

  • Endowment Bias: The tendency for people to value an owned object more highly than they would if they did not own it.

  • Hindsight Bias: The inclination to see events as having been predictable after they have already occurred.

  • January Effect: A phenomenon where stock prices increase in January more than any other month.

  • Loss Aversion: The principle that losses weigh heavier than equivalent gains, leading to risk-averse behavior.

  • Overconfidence: Excessive confidence in one’s own answers or decision-making abilities.

  • Regret Aversion: The avoidance of actions due to fear of regret.

  • Representativeness Bias: The tendency to judge the probability of an event by finding a ‘comparable’ known event and assuming the probabilities will be similar.

  • Status Quo Bias: The preference to keep things the same rather than change.

INTRODUCTION

  • Financial Objectives: Attainment depends significantly on a client's willingness and ability to bear risk.

  • Client Uniqueness: Each client has distinct financial and psychological profiles, meaning personalized approaches are necessary.

  • Common Aspects of Investment Behaviour: Influenced by age and psychological make-up.   - Emphasis on understanding client motivations leads to more tailored services.

INVESTOR BEHAVIOUR

  • Decision Making Influences: Investment choices often diverge from traditional finance theories, influenced by personal risk definitions and biases.

  • Personality Profiling: Tool for understanding client decision processes but not a definitive metric.

  • Behavioural Finance: Merges psychology and economics to study investor behavior and its implications for financial markets.   - Key Claims: Investors are not always rational; they are influenced by biases and emotions.

BEHAVIOURAL FINANCE

  • Challenge to Traditional Finance: Standard finance assumes rational and risk-averse behavior in investors.   - Traditional theories vs. Behavioural Finance:     - Standard Finance Assumptions:       - Investors are rational and risk-averse.       - Behavior follows idealized models.     - Behavioural Finance Observations:       - Investors can be risk-seeking or irrational.       - Real behavior diverges from the ideal.

  • Insights for Advisors: Understanding investor psychology aids in better advisory relationships and more sustainable portfolios.

BEHAVIOURAL BIASES

  • Definition: Systematic misjudgments in financial decision-making related to cognitive or emotional distortions.   - Divided into two categories:     - Cognitive Biases: Errors arising from information processing.       - Example: Anchoring Bias - clients fixate on a specific price before making decisions.     - Emotional Biases: Decisions swayed by feelings rather than logic.

COMMON BIASES

  • Cognitive Biases:   - Overconfidence: Unwarranted belief in predictive abilities and knowledge.     - Example: An investor acting on unverified information due to perceived knowledge superiority.   - Representativeness: Misclassification of new information based on past categories, leading to potential misjudgments.     - Example: Misclassifying a poor investment as good due to selective traits.   - Hindsight: Belief that outcomes were predictable after the fact, inhibiting learning from mistakes.   - Availability: Estimating probabilities based on readily available information.     - Example: Underestimating risks of less-publicized but prevalent occurrences.

  • Emotional Biases:   - Endowment: Higher valuation for owned assets.   - Loss Aversion: Stronger motivation to avoid losses than to acquire gains; loss-averse individuals might demand more than double the risk for gains.   - Regret Aversion: Hesitancy to make decisions due to fear of subsequent regret.   - Status Quo: Preference for existing conditions, leading to inertia in decision-making.

IDENTIFYING BEHAVIOURAL BIASES IN CLIENTS

  • Assessment Tests: Example for loss aversion:   - Gains and losses explored through scenario-based questions, assessing expected client decisions based on biases.

  • Scoring Guidelines: Rational choices contrasted with expected loss-averse responses. Addressing biases is crucial for effective advising.

GENDER AND BEHAVIOURAL FINANCE

  • Differences Noted:   - Women tend to be:     - More cautious with investments, often leading to a buy-and-hold strategy.     - Less optimistic and more skeptical.   - Men are generally:     - More confident, risk-tolerant, and aggressive in trading practices.     - More susceptible to cognitive biases.

  • Research Insight: Study by Niessen and Ruenzi highlights that female fund managers exhibit more balanced investment strategies than male counterparts.

APPROACHING ASSET ALLOCATIONS

  • Process for Representatives: Typically involves gathering risk profiles, discussing financial goals, and recommending asset allocations.   - Acknowledgment of psychological biases is crucial for effective allocation strategies.

  • Best Practical Allocation: Understanding that optimal long-term investments must consider client comfort and adherence to strategies.

  • Strategies to Apply:   - Moderate biases in less-wealthy clients; adapt to biases in wealthier clients.   - Moderate cognitive biases; adapt to emotional ones.

CASE STUDY: "DOCTOR" DIANE

  • Client Scenario: Diane assists clients Pierre and Michelle in navigating investment decisions amid market volatility.   - Highlights include:     - Michelle's panic leading to selling equity funds during downturns.     - Pierre opting to hold onto investments despite market fears.     - Post-crisis, both express regret and desire for adjustments, showcasing emotional biases influencing decisions.

  • Diane's Strategy: Advocated for gradually moving Michelle back into a balanced portfolio while managing Pierre's emotional responses towards his growth portfolio.

SUMMARY

  1. Definitions:    - Behavioural finance: Application of psychology in finance.    - Cognitive vs. Emotional biases: Understanding systematic errors in judgment.

  2. Bias Management:    - Adjusting risk-return levels based on client biases fosters better adherence.

  3. Best Practical Allocation Principles: Acknowledgment of behavioural biases leads to tailored recommendations for diverse clients.