FINANCEMonths to result

The House Money Effect

View profits as 'house money'

Problem it solves

poor financial decisions

Best for

Investors who want to understand their behavior and make better decisions

Not ideal for

Those who are not self-aware of their investment decisions

Overview

Why this framework exists

The House Money Effect is a phenomenon where investors view their profits as 'house money', not their own money. This leads to risk-seeking behavior and a tendency to take unnecessary risks. The effect is driven by the fact that investors feel they haven't really lost anything if they lose their profits.

Core principles

3 total
  1. Investors tend to view profits as 'house money', not their own money.
  2. This leads to risk-seeking behavior and a tendency to take unnecessary risks.
  3. The House Money Effect is driven by the fact that investors feel they haven't really lost anything if they lose their profits.

Steps

2 steps
  1. Recognize the House Money Effect
    Be aware of the tendency to view profits as 'house money' and take unnecessary risks.
    Pro tipTake a step back and assess your investment decisions objectively.
    WarningFailing to recognize the House Money Effect can lead to significant losses.
  2. Assess Your Investment Decisions
    Evaluate your investment decisions and identify areas where you may be taking unnecessary risks.
    Pro tipConsider seeking the advice of a financial advisor or investment professional.
    WarningFailing to assess your investment decisions can lead to poor outcomes.

Checklist

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Examples

1 cases
Investor Takes Unnecessary Risks

An investor views their profits as 'house money' and takes unnecessary risks, leading to significant losses.

OutcomeThe investor suffers significant losses and regrets their decision.

Common mistakes

2 traps
Failing to Recognize the House Money Effect
Not being aware of the tendency to view profits as 'house money' and take unnecessary risks.
Taking Unnecessary Risks
Taking risks that are not justified by the potential returns.

Origin story

How this framework came to be

The House Money Effect was first identified by researchers Mike Thaler and Eric Johnson. They found that once a person has sold a winner, their behavior turns from being driven by risk-avoidance to risk-seeking.

Source

Traced to primary
Source · BOOK
The Art of Execution
Lee Freeman-Shor · 2015
Open source →

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