Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryBook chapter

Changing Behavior Using the Model of Action Phases

Lucas Keller, Peter M. Gollwitzer, Paschal Sheeran

Cambridge University Press eBooks · 2020

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Summary

This chapter presents the Rubicon model of action phases, which posits that effective behaviour change requires different psychological interventions depending on whether individuals are in pre-decisional (goal-setting) or post-decisional (goal-implementation) phases. The authors argue that pre-decisional individuals employ deliberative mindsets focused on weighing options, whilst post-decisional individuals employ implemental mindsets focused on task execution. The paper identifies implementation intentions—specific if-then plans linking contextual cues to goal-directed actions—as a powerful self-regulation strategy for promoting sustained goal striving across both phases.

Regional applicability

This is a theoretical psychology paper with no specific geographic focus or agricultural context, and thus has limited direct applicability to United Kingdom farming systems or soil health research. However, the behaviour-change frameworks described may have indirect relevance to interventions promoting adoption of sustainable farming practices or dietary behaviour change at the population level.

Key measures

Psychological constructs including deliberative versus implemental mindsets, goal-setting efficacy, and implementation intention formation

Outcomes reported

The paper describes psychological mechanisms underlying behaviour change, distinguishing between pre-decisional (motivational) and post-decisional (volitional) phases of goal pursuit and identifying implementation intentions as a self-regulation strategy.

Theme
Policy, governance & rights
Subject
Out of scope / non-food
Study type
Narrative Review
Study design
Narrative review
Source type
Book chapter
Status
Published
System type
Other
DOI
10.1017/9781108677318.006
Catalogue ID
SNmqopf68x-cixmtu

Topic tags

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