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The Incentives Lab
HBT-IDN-0018 · Dimension IDN · Identity

Overconfidence Effect

Confidence routinely outruns calibration.

Self Bias·Cognitive Bias·Grade B·draft· enriching…

Scientific Definition

Confidence routinely outruns calibration.

Plain-English Definition

Confidence routinely outruns calibration.

Feynman Explanation

If your forecast has no error bars, it has no forecast.

Core Principle

Confidence routinely outruns calibration.

Mechanisms

Psychological

Confidence routinely outruns calibration.

Behavioral Economic

Pending editorial review.

Neurological

Pending editorial review.

Evolutionary

Pending editorial review.

Sociological

Pending editorial review.

Computational

Pending editorial review.

Systems

Pending editorial review.

Inputs (Triggers)

Pending editorial review.

Outputs (Behaviors)

Pending editorial review.

Behavioral Signature

If your forecast has no error bars, it has no forecast.

Examples

Everyday
  • A leader is 90% sure of a prediction that hits 60% of the time.
Modern (Organizational)
  • Strategic bets sized to confidence levels that haven't been earned.
Historical

Pending editorial review.

Famous Experiments

Pending editorial review.

Design Principles

  • Track personal forecast accuracy. Make calibration visible.

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
Model outputs delivered with no uncertainty quantification get treated as fact.
Amplifying Incentives
Strategic bets sized to confidence levels that haven't been earned.
Org Failure Modes
Strategic bets sized to confidence levels that haven't been earned.
Societal Failure Modes
Pending editorial review (HBT v1.0 auto-seed).
Ethical Considerations
Pending editorial review (HBT v1.0 auto-seed).
Redesign Strategies
Track personal forecast accuracy. Make calibration visible.
Diagnostic Questions
  • Track personal forecast accuracy. Make calibration visible.
Warning Signs

Pending editorial review.

Red Flags

Pending editorial review.

Intervention Playbook
Individual
Track personal forecast accuracy. Make calibration visible.
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
Model outputs delivered with no uncertainty quantification get treated as fact.
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-IDN-0018 · IDN
Overconfidence Effect
OEBBBias Blind SpotDEDunning-Kruger EffectEGEmpathy GapIOIllusion of ControlIOIllusion of ValidityISIllusory SuperiorityOEOstrich EffectPBProjection BiasRBRestraint BiasSBSelf-Serving Bias

Knowledge Graph Neighbors

Version History

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