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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 ...
Evidence for animal culture is often based on studies of feeding behaviors, [8] vocalizations, [4] predator avoidance, [9] mate selection, [10] and migratory routes. [11] An important area of study for animal culture is vocal learning, the ability to make new sounds through imitation. [4] Most species cannot learn to imitate sounds.
Oligophagy is a term for intermediate degrees of selectivity, referring to animals that eat a relatively small range of foods, either because of preference or necessity. [2] Another classification refers to the specific food animals specialize in eating, such as: Carnivore: the eating of animals Araneophagy: eating spiders; Avivore: eating birds
Bioculture is the combination of biological and cultural factors that affect human behavior. [1] It is an area of study bounded by the medical sciences , social sciences , landscape ecology , cultural anthropology , biotechnology , disability studies, the humanities , and the economic and global environment.
Many factors affect consumer choices about meat, including price, appearance, and source information. Meat is an important and highly preferred human food. [2] Individuals' attitudes towards meat are of interest to consumer psychologists, to the meat industry, and to advocates of reduced meat consumption.
Food biodiversity is defined as "the diversity of plants, animals and other organisms used for food, covering the genetic resources within species, between species and provided by ecosystems." [ 1 ] Food biodiversity can be considered from two main perspectives: production and consumption.
The cultural selection theory faces many objections due to the lack of evidence to support the adaptation of natural selection in the structural mechanisms of cultural systems. Major objections against the cultural selection theory stem from Lamarckianism , genotype-phenotype distinction , common hereditary architecture, biological analogue for ...
Nutritional anthropology [1] is the study of the interplay between human biology, economic systems, nutritional status and food security.If economic and environmental changes in a community affect access to food, food security, and dietary health, then this interplay between culture and biology is in turn connected to broader historical and economic trends associated with globalization.