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Research into food choice investigates how people select the food they eat. An interdisciplinary topic, food choice comprises psychological and sociological aspects (including food politics and phenomena such as vegetarianism or religious dietary laws), economic issues (for instance, how food prices or marketing campaigns influence choice) and sensory aspects (such as the study of the ...
Food psychology is the psychological study of how people choose the food they eat (food choice), along with food and eating behaviors. [1] Food psychology is an applied psychology , using existing psychological methods and findings to understand food choice and eating behaviors. [ 2 ]
The color of a food, sound as one bites into it, and texture are all factors that contribute to a person's perception of food. In addition, culture provides a context to food. All these experiences put together can affect a person's description of the food item. Flavor lexicons seek to provide an objective word bank for food.
Taste bud. The gustatory system or sense of taste is the sensory system that is partially responsible for the perception of taste. [1] Taste is the perception stimulated when a substance in the mouth reacts chemically with taste receptor cells located on taste buds in the oral cavity, mostly on the tongue.
Nutrition psychologists have studied the public's perception of food technology such as genetic modification or additives that may extend the shelf life of food, among other topics. In general, the findings show that the average consumer is more likely to avoid food that is affected by technology and will prefer organic, all-natural choices.
Neurogastronomy is the study of flavor perception and the ways it affects cognition and memory. This interdisciplinary field is influenced by the psychology and neuroscience of sensation , learning , satiety , and decision making .
Taste–odor integration occurs at earlier stages of processing. By life experience, factors such as the physiological significance of a given stimulus is perceived. Learning and affective processing are the primary functions of limbic and paralimbic brain. Taste perception is a combination of oral somatosensation and retronasal olfaction. [1]
Retronasal smell creates flavor from smell molecules in foods or drinks shunting up through the nasal passages as one is chewing. When people use the term "smell", they are usually referring to "orthonasal smell", or the perception of smell molecules that enter directly through the nose and up the nasal passages.