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A constraint-based approach to ecological affordances
Christoffer Lundbak Olesen1, Mads Hansen2
1Interacting Minds Centre, Aarhus University, 8000 Aarhus, Denmark clo@cas.au.dk.
The Behavioral and Brain Sciences
|June 2, 2026
Summary
Ecological affordances are environmental opportunities and threats. This study reframes affordances as constraints on goal-achievement strategies, clarifying their normative role in opportunity and threat perception.
Area of Science:
- Ecological Psychology
- Environmental Psychology
- Cognitive Science
Background:
- Ecological affordances, defined by Ko and Neuberg, represent environmental opportunities and threats for goal achievement.
- Existing definitions focus on the presence of opportunities and threats without fully detailing their strategic implications.
Purpose of the Study:
- To refine the conceptualization of ecological affordances.
- To frame affordances in terms of constraints on goal-achievement strategies.
- To clarify how affordances capture normative dimensions of opportunity and threat.
Main Methods:
- Conceptual analysis and theoretical refinement.
- Re-framing the definition of ecological affordances.
- Integrating strategic constraints into the affordance framework.
Main Results:
- Ecological affordances are proposed to be understood as constraints on strategies for goal attainment.
- This strategic constraint perspective clarifies the normative aspects of environmental opportunities and threats.
- The refined view emphasizes how the environment shapes behavioral options and their associated value.
Conclusions:
- The strategic constraint model offers a more nuanced understanding of ecological affordances.
- This framework better explains the interplay between environment, goals, and behavior.
- Future research can explore the empirical implications of affordances as strategic constraints.
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