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Left-handers' sensitivity to hand usage: theoretical note on saliency in the self-concept
Perceptual and Motor Skills
|December 1, 1978
Summary
Left-handers notice hand usage in images more than right-handers. This sensitivity may stem from a general tendency to focus on distinctive personal traits and those salient in others.
Area of Science:
- Psychology
- Social Psychology
Background:
- Previous research indicated left-handers' heightened sensitivity to hand usage in visual stimuli.
- Prior interpretations focused on the unique social experiences of left-handed individuals.
Purpose of the Study:
- To propose a broader theoretical explanation for left-handers' sensitivity to hand usage.
- To explore general cognitive tendencies in self-concept and social perception.
Main Methods:
- The study re-evaluates findings from Etaugh and Brausam (1978).
- It proposes a theoretical framework based on self-perception and social salience.
Main Results:
- Left-handers exhibit greater sensitivity to depicted hand usage compared to right-handers.
- This sensitivity is linked to a general psychological principle.
Conclusions:
- Sensitivity to hand usage is not solely due to specific social experiences of left-handers.
- A broader tendency to focus on distinctive self-characteristics and salient qualities in others explains this phenomenon.
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