Value Associations Modulate Visual Attention and Response Selection.
Annabelle Walle1, Ronald Hübner1, Michel D Druey1
1Department of Psychology, University of Konstanz, Konstanz, Germany.
Frontiers in Psychology
|June 7, 2021
Summary
Reward and loss associations impact attention and action, even for irrelevant information. This study reveals how these associations influence selective attention and response selection in visual tasks.
Area of Science:
- Cognitive psychology
- Neuroscience
- Information processing
Background:
- Humans constantly process information competing for attention.
- Information associated with rewards or losses can capture attention.
- The impact of such information on behavior, even when task-irrelevant, requires further investigation.
Purpose of the Study:
- To investigate how reward and loss associations affect attention and action selection.
- To examine the influence of irrelevant, emotionally charged information on cognitive tasks.
- To explore the role of visual stimuli and their associations in modulating cognitive processes.
Main Methods:
- Developed a novel experimental paradigm combining visual search and spatial compatibility tasks.
- Utilized colored and gray stimuli to assess visual search efficiency.
- Measured the spatial compatibility effect to infer attention and response selection mechanisms.
Main Results:
- Reward and loss associations significantly attenuated the spatial compatibility effect, indicating an influence on attention and response selection.
- Colored stimuli did not show a greater modulation of the spatial compatibility effect compared to gray stimuli.
- Preliminary findings suggest that the degree of reward or loss association may differentially modulate the spatial compatibility effect.
Conclusions:
- Reward and loss associations play a crucial role in selective attention and response selection, overriding basic visual properties like color.
- These findings have significant theoretical implications for understanding how emotional salience influences cognitive control.
- Future research should further explore the nuanced effects of varying degrees of reward and loss associations on attention and behavior.
Related Concept Videos
01:25Factors Affecting Perception
2.2K
Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
An illustrative example of a perceptual set is the scenario where an airline pilot told...
2.2K
01:24Vision
57.6K
Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
57.6K
01:21Association Areas of the Cortex
7.3K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
7.3K
01:26Visual System
1.2K
Light enters the eye through the cornea, a transparent, dome-shaped surface covering the surface of the eyeball that helps to direct and focus incoming light. This light is then channeled toward the pupil, an adjustable opening whose size is controlled by the iris. The iris, a pigmented muscle, regulates the amount of light entering the eye by contracting or dilating the pupil, thereby ensuring optimal light levels for clear vision.
Once through the pupil, the light passes through the lens, a...
Once through the pupil, the light passes through the lens, a...
1.2K
01:24Color Vision
1.0K
Color perception begins in the retina, the light-sensitive layer at the back of the eye. Two main theories explain how colors are seen: the trichromatic theory and the opponent-process theory. The trichromatic theory, proposed by Thomas Young in 1802 and extended by Hermann von Helmholtz in 1852, suggests that color vision is based on three types of cone receptors in the retina. These cones are sensitive to different but overlapping ranges of wavelengths corresponding to red, blue, and green.
1.0K
01:21Gestalt Principles of Perception
702
Gestalt principles provide a framework for understanding how humans perceive objects as unified wholes within their context. These principles are essential in explaining the cognitive processes that make sense of complex visual stimuli by organizing them into coherent groups. One fundamental principle is proximity, which posits that objects located close to each other are perceived as a collective group. For instance, when dots are positioned near one another, the visual system interprets them...
702