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In particular, crowding is of utmost importance in foveal vision, [11] overriding the importance of visual acuity in pattern recognition and reading where crowding represents the bottleneck in processing. [12] [4] [10] Crowding is prominently present in amblyopia and has been first mentioned in that context [13] [10] and studied quantitatively ...
Thus, many of the discoveries in the field of attention were made by philosophers. Psychologist John B. Watson calls Juan Luis Vives the father of modern psychology because, in his book De Anima et Vita (The Soul and Life), he was the first to recognize the importance of empirical investigation. [7]
At the beginning of Cattell's career, many scientists regarded psychology simply as a minor field of study, or as a pseudoscience like phrenology. Cattell helped establish psychology as a legitimate science, worthy of study at the highest levels of the academy. At the time of his death, The New York Times credited him as "the dean of American ...
Today these differences, such as sensory and motor functioning (reaction time, visual acuity, and physical strength), are important domains of scientific psychology. Much of the early theoretical and applied work in psychometrics was undertaken in an attempt to measure intelligence .
Psychology Today content and its therapist directory are found in 20 countries worldwide. [3] Psychology Today's therapist directory is the most widely used [4] and allows users to sort therapists by location, insurance, types of therapy, price, and other characteristics. It also has a Spanish-language website.
Visual perception is the ability to interpret the surrounding environment through photopic vision (daytime vision), color vision, scotopic vision (night vision), and mesopic vision (twilight vision), using light in the visible spectrum reflected by objects in the environment.
The best example of the distinction between acuity and hyperacuity comes from vision, for example when observing stars on a night sky. The first stage is the optical ...
An important potential application of perceptual learning is the acquisition of skill for practical purposes. Thus it is important to understand whether training for increased resolution in lab conditions induces a general upgrade which transfers to other environmental contexts, or results from mechanisms which are context specific.