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Biomedical subjects

Gerald A Winer

Publications and source records attributed to Gerald A Winer.

4 recordsLinked to original sources

Testing different interpretations for the mistaken belief that rays exit the eyes during vision.

Research has shown that children and adults believe that emissions from the eye occur during the act of vision. Such beliefs are similar to ancient extramission theories of perception. In Study 1, the authors tested the idea that extramission beliefs might stem from people's thinking about what might occur during vision as opposed to what is necessary for seeing. Training participants to think about what is necessary for vision, however, had no effect on extramission responses. The results of Study 2 indicated that emphasizing the idea of visual input led to a decline in extramission responses and supported the hypothesis that extramission notions stem from the outer-oriented phenomenology of vision.

Adult↗

Children's and adults' understanding of illness: evidence in support of a coexistence model.

The authors investigated three seemingly contradictory views of the conception of illness: (a) the traditional, developmental "naive child" view; (b) a more contemporary, "sophisticated child" outlook; and (c) a largely social-psychological, "irrational adult" approach, They concluded that participants had a variety of views of the conception of illness and that they used different views in different experimental contexts. They found that, under certain conditions, children appeared to have sophisticated beliefs; under other conditions, children, and even adults, showed signs of folkloric and immanent justice reasoning. They also found that, with advancing grade level, children increasingly recognized psychological contributors to the cause of illness.

Adolescent↗

Fundamentally misunderstanding visual perception. Adults' belief in visual emissions.

The authors reviewed research about a profound misconception that is present among college students, namely, the belief that the process of vision includes emanations from the eyes, an idea that is consistent with the extramission theory of perception, which was originally professed by early Greek philosophers and which persisted in scholarly circles for centuries. The authors document the strength and breadth of this phenomenon and the object failure of traditional educational techniques to overcome this belief, and they reveal that students are leaving psychology courses with a flawed understanding of one of the most studied processes in the history of psychology--visual perception. Some suggestions are offered for overcoming this misconception in traditional college classroom settings.

Adolescent↗