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Related Experiment Video

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Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon

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Tracing truth through conceptual scaling.

Lukas S Huber¹, David-Elias Künstle², Kevin Reuter³

¹University of Bern, Switzerland; University of Tübingen, Germany.

|September 20, 2025

Summary

This summary is machine-generated.

People understand truth through spatial relations, primarily aligning with correspondence, authenticity, and coherence theories. Many individuals blend these concepts, demonstrating nuanced views on truth.

Keywords:

Coherence Concepts Conceptual scaling Correspondence Embedding Ordinal comparisons Pluralism Psychophysics Truth

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Published on: October 16, 2018

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Published on: February 19, 2018

Area of Science:

Cognitive Psychology
Philosophy of Mind

Background:

Conceptions of truth evolve with cultural and intellectual shifts.
Understanding laypeople's diverse perspectives on truth is crucial.

Purpose of the Study:

To empirically investigate laypeople's understanding of truth.
To identify dominant conceptualizations and variations in truth theories.

Main Methods:

Conceptual scaling method to map individual understanding of truth.
Spatial relations within conceptual maps used as a metric.
A follow-up study confirmed findings' validity and robustness.

Main Results:

Participants predominantly favored correspondence, followed by authenticity, then coherence theories of truth.
Significant individual variation observed, with many endorsing a blend of theories (e.g., correspondence and authenticity).
Dominant conceptual alignment reliably predicted truth application in contextual tasks.

Conclusions:

Laypeople's understanding of truth is multifaceted, often blending different theoretical notions.
Correspondence remains a dominant, yet not exclusive, framework for conceptualizing truth.
Individual differences in truth conceptualization are substantial and predictive.