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Updated: Jul 13, 2026
06:54
Methods for Presenting Real-world Objects Under Controlled Laboratory Conditions
Published on: June 21, 2019
Recognition memory for concrete, regular abstract, and diverse abstract pictures
Mathew W Bellhouse-King1, Lionel G Standing
1Department of Psychology, Bishop's University, Sherbrooke QC, Canada. mathewbking@hotmail.com
Perceptual and Motor Skills
|August 11, 2007
Summary
Recognition memory for visual stimuli is influenced by stimulus characteristics. Concrete objects and diverse abstract patterns showed better recognition than regular abstract patterns, suggesting discriminability is key.
Area of Science:
- Cognitive Psychology
- Visual Perception
Background:
- Previous research indicated poor recognition memory for abstract visual patterns.
- The role of stimulus characteristics in visual recognition memory requires further investigation.
Purpose of the Study:
- To compare recognition memory for concrete objects versus two types of abstract stimuli.
- To determine if stimulus discriminability or representational meaningfulness is more critical for recognition.
Main Methods:
- A 3x2 within-subjects design was employed.
- Thirty-one subjects viewed target stimuli followed by a recognition test with paired target and distractor items.
- Stimulus types included everyday concrete objects, regular abstract stimuli, and diverse abstract stimuli.
Main Results:
- Concrete pictures were recognized with near-perfect accuracy.
- Recognition accuracy was higher for diverse abstract stimuli compared to regular abstract stimuli.
- Performance on regular abstract stimuli mirrored previous findings of poor recognition.
Conclusions:
- Stimulus discriminability appears to be a more critical factor than representational meaningfulness in picture recognition.
- The findings challenge the notion that abstract stimuli are inherently difficult to recognize.
- Future research should focus on the perceptual features that enhance stimulus discriminability.
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