What is the study of Perceptual Psychology and how does it impact our understanding of human perception?

Perceptual psychology is a field of study that explores how individuals perceive and interpret the world around them. It is concerned with understanding the processes and mechanisms that govern human perception, including how sensory information is received, organized, and interpreted by the brain. This field has a significant impact on our understanding of human perception, as it helps us to understand the complex ways in which our brains make sense of the world and how our perceptions can be influenced by various factors. By delving into the intricacies of perception, the study of perceptual psychology sheds light on various aspects of human behavior and cognition, and ultimately helps us to better understand ourselves and the world we live in.

Perceptual psychology is a subfield of cognitive psychology that is concerned specifically with the pre-conscious innate aspects of the human cognitive system: perception.

Perceptual psychology is a branch of cognitive psychology dealing with mental processes that we use in everyday living. Any time you solve a problem, make a decision or make a memory you are using an example of perceptual psychology. Perceptual psychology is often used in therapy to help a patient better their problem-solving skills.

A pioneer of this field was James J. Gibson. A major study was that of cognitive biases mostly due to affordances, i.e. the perceived utility of objects in, or features of, one’s surroundings. According to Gibson, such features or objects were perceived as affordances and not as separate or distinct objects in themselves. This view was central to several other fields as software user interface and usability engineering, environmentalism in psychology, and ultimately to political economy where the perceptual view was used to explain the omission of key inputs or consequences of economic transactions, i.e. resources and wastes.

Gerard Egan and Robert Bolton explored areas of interpersonal interactions based on the premise that people act in accordance with their perception of a given situation. While behaviour is obvious, a person’s thoughts and feelings are masked. This gives rise to the idea that the most common problems between people are based on the assumption that we can guess what the other person is feeling and thinking. They also offered methods, within this scope, for effective communications. This includes: reflective listening, assertion skills, conflict resolution etc.

Nativism vs. empiricism

Nativist and empiricist approaches to perceptual psychology have been researched and debated to find out which is the basis in the development of perception. Nativists believe humans are born with all the perceptual abilities needed. This is the favored of the theories on perception. Empiricists hold that humans are not born with perceptual abilities, but instead must learn them.

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