Haidt, Jonathan; Rozin, Paul; Mccauley, Clark; Imada, Sumio - In: Psychology and Developing Societies 9 (1997) 1, pp. 107-131
"Core disgust" is a food related emotion that is rooted in evolution but is also a cultural product. Seven categories of disgust elicitors have been observed in an American sample. These include food, animals, body products, sexual de viance, body-envelope violations, poor hygiene, and contact...