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The Incentives Lab
HBT-COG-0039 · Dimension COG · Cognition

Anecdotal Fallacy

Using personal stories or isolated examples instead of evidence.

Reasoning·Mental Model·Grade B·draft· enriching…

Scientific Definition

Using personal stories or isolated examples instead of evidence.

Plain-English Definition

Using personal stories or isolated examples instead of evidence.

Feynman Explanation

One data point is not a trend. It is a story.

Core Principle

Using personal stories or isolated examples instead of evidence.

Mechanisms

Psychological

Pending editorial review.

Behavioral Economic

Using personal stories or isolated examples instead of evidence.

Neurological

Pending editorial review.

Evolutionary

Pending editorial review.

Sociological

Pending editorial review.

Computational

Pending editorial review.

Systems

Leadership anecdotes often override systematic data.

Inputs (Triggers)

Pending editorial review.

Outputs (Behaviors)

Pending editorial review.

Behavioral Signature

One data point is not a trend. It is a story.

Examples

Everyday
  • 'My cousin did fine without a degree' shapes hiring policy.
Modern (Organizational)
  • Leadership anecdotes often override systematic data.
Historical

Pending editorial review.

Famous Experiments

Pending editorial review.

Design Principles

  • Ask for the denominator behind every story.

Measurement Approaches

Pending editorial review.

Evidence

Evidence Grade
B (A strongest → E speculative)
Replication
★★★☆☆
Intervention Confidence
3 / 5
Consensus
Pending editorial review (HBT v1.0 auto-seed).
Limitations
Pending editorial review (HBT v1.0 auto-seed).
Open Research Questions

Pending editorial review.

Primary References

Pending editorial review.

Signature Section

The Perverse Incentive Lens™

How this behavior is exploited — and how to redesign around it.

Exploitation
Leadership anecdotes often override systematic data.
Amplifying Incentives
Leadership anecdotes often override systematic data.
Org Failure Modes
Leadership anecdotes often override systematic data.
Societal Failure Modes
Pending editorial review (HBT v1.0 auto-seed).
Ethical Considerations
Pending editorial review (HBT v1.0 auto-seed).
Redesign Strategies
Ask for the denominator behind every story.
Diagnostic Questions
  • Ask for the denominator behind every story.
Warning Signs

Pending editorial review.

Red Flags

Pending editorial review.

Intervention Playbook
Individual
Ask for the denominator behind every story.
Team
Pending editorial review (HBT v1.0 auto-seed).
Organization
Pending editorial review (HBT v1.0 auto-seed).
Policy
Pending editorial review (HBT v1.0 auto-seed).
AI Implications
Detection
Pending editorial review (HBT v1.0 auto-seed).
Measurement
Pending editorial review (HBT v1.0 auto-seed).
Mitigation
Pending editorial review (HBT v1.0 auto-seed).
Responsible Use
Pending editorial review (HBT v1.0 auto-seed).

Interactive Mini Network

Click any neighbor to re-center the graph and follow the threads of connection.

HBT-COG-0039 · COG
Anecdotal Fallacy
AFAbAbstractionsABAdaptive BiasABAdditive BiasAAAffirming a DisjunctADAgent DetectionARAlder's RazorAlAlgorithmsAMAll Models Are WrongABAllegiance BiasATAppeal to Majority

Knowledge Graph Neighbors

Version History

v1.1.0 · 2026-06-28Initial auto-seed from corpus.