---
id: "concept-affective-forecasting-error"
type: "concept"
source_timestamps: ["§ Common Causes of False Alignment"]
tags: ["psychology", "conflict-resolution", "cognitive-bias"]
related: ["concept-false-alignment", "entity-julia-minson", "quote-minson-affective"]
definition: "The tendency to overestimate how unpleasant an experience—such as a disagreement with a colleague—will be, causing leaders to avoid necessary conflict."
sources: ["governance"]
sourceVaultSlug: "hbr-seg-governance"
originDay: 7
articleStem: "hbr-cl-85-false-alignment-trap"
sourceUrl: "https://hbr.org/2026/07/the-false-alignment-trap"
sourceTitle: "The False Alignment Trap"
---
# Affective Forecasting Error

Affective forecasting error explains why executives often pretend to agree rather than acknowledging and resolving their differences.

Research by [[entity-julia-minson|Julia Minson]] and her Harvard colleagues demonstrated the phenomenon by asking participants either to *imagine* watching, or to *actually* watch, a video of a U.S. senator from an opposing political ideology. The participants who merely imagined watching expected the experience to be **significantly worse** than the participants who actually watched it found it to be. Furthermore, people [[quote-minson-affective|expected holders of opposing views to disagree with them more dramatically than turned out to be the case]]. (This aligns with the broader Gilbert & Wilson affective-forecasting literature: people over-predict the intensity and duration of negative emotion and under-estimate their own adaptation.)

For corporate leaders, this miscalibrated expectation combines with a natural fear of conflict. Worried that triggering tensions will be highly unpleasant, executives seek to paper over disagreements, using vague language like 'conceptually aligned' to escape meetings without having the difficult, specific debates required to forge [[concept-true-agreement|true agreement]]. It is one of the three drivers of [[concept-false-alignment|false alignment]], together with the [[concept-false-consensus-effect|false consensus effect]].