Boundary-Defined Openness
This page covers a Metopedia-specific concept from the Selective-Mindedness framework.
Boundary-Defined Openness describes a pattern in which a person sincerely experiences themselves as open-minded, but only inside the boundaries of a trusted group, ideology, discipline, culture, nationality, religion, or identity frame.
Definition
Boundary-Defined Openness occurs when openness is real within an accepted range but closes sharply at the edge of group legitimacy. A person may tolerate disagreement inside the group while rejecting outside perspectives before evaluating their evidence.
Examples
| Context | Boundary pattern |
|---|---|
| Politics | A partisan accepts debate within the party but dismisses all outside critique. |
| Academia | A discipline accepts internal debate but rejects outsiders as unqualified by default. |
| Religion | A believer accepts doctrinal disagreement within a tradition but rejects external comparison. |
| National identity | A person accepts criticism of other countries but resists criticism of their own national narrative. |
Function
The framework treats this as a central mechanism of selective-mindedness. It preserves the self-image of openness while protecting the person from serious engagement with material that falls outside the approved boundary.
Difference from preference
Having trusted sources, values, or communities is not itself a bias. The bias appears when the boundary replaces analysis.
See also
References
- Lehti, Andrew. Selective-Mindedness: An Introduction and the Illusion of Open-Mindedness. figshare, 2024.
- Rangel, U., and Keller, J. "Essentialism goes social: Belief in social determinism as a component of psychological essentialism." Journal of Personality and Social Psychology, 100(6), 1056–1078, 2011.
- Jost, J. T., Banaji, M. R., and Nosek, B. A. "A Decade of System Justification Theory." Political Psychology, 25(6), 881–919, 2004.
- Nickerson, R. S. "Confirmation Bias: A Ubiquitous Phenomenon in Many Guises." Review of General Psychology, 2(2), 175–220, 1998.