Classwork 8

Information and Behavioral Anomalies

Author

Byeong-Hak Choe

Published

October 22, 2025

Modified

October 24, 2025

Scenario

A rental building from the 1980s has an outdated heating system.

  • The landlord decides on the heating system but tenants pay the energy bills.
  • Most tenants are unaware of efficiency ratings or lifetime energy costs.
  • There is no submetering โ€” heating costs are averaged into rent.


Part 1 โ€” Identify the Market Failure

Task: Identify two market failures (excluding behavioral anomalies) present in this situation and briefly justify.

  • Market Failure 1: ___________________________________________
    \(\qquad\) โ†’ Because ___________________________________________________
  • Market Failure 2: ___________________________________________
    \(\qquad\) โ†’ Because ___________________________________________________


Part 2 โ€” Behavioral Lens

Task: Identify which behavioral anomaly (bounded rationality, bounded willpower, or bounded self-interest) may prevent efficient upgrades.

  • Behavioral factor: __________________________________________
    \(\qquad\) โ†’ Manifestation in this case: ________________________________


Part 3 โ€” Policy Design Using the Four Pillars

Fill one policy instrument or solution under each pillar that could address this situation.

Policy Pillar Your Proposed Solution
๐Ÿ’ฐ Incentives _________________________________
๐Ÿง  Information _________________________________
๐Ÿ› Institutions _________________________________
๐Ÿค Social Norms _________________________________


Part 4 โ€” Reflection Question

Why might information campaigns alone be insufficient to fix this problem?
Write a brief explanation (2โ€“3 sentences).

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