From BoyWiki

Incest is any sexual activity between close relatives (often within the immediate family), irrespective of the ages of the participants and their consent, that is illegal, socially taboo or contrary to a religious norm. The type of sexual activity and the nature of the relationship between people that constitutes a breach of law or social taboo vary with culture and jurisdiction. Some societies consider it to include only those who live in the same household, or who belong to the same clan or lineage; other societies consider it to include "blood relatives"; other societies further include those related by adoption or marriage.[1] Prevalence is difficult to generalize, but research has estimated 10-15% of the general population as having at least one incest experience, with less than 2% involving intercourse or attempted intercourse.[2]

Most societies have prohibitions against incest.[3][4] The incest taboo is and has been one of the most common of all cultural taboos, both in current nations and many past societies,[5] with legal penalties imposed in some jurisdictions. Most modern societies have legal or social restrictions on closely consanguineous marriages.[6] However, in some societies, such as that of Ancient Egypt, brother-sister, father-daughter, and mother-son relations were practiced among royalty.[7][8] In addition, the Balinese[9] and some Inuit tribes[10] have altogether different beliefs about what constitutes illegal and immoral incest.


  1. Elementary Structures Of Kinship, by Claude Lévi-Strauss. (tr.1971).
  2. Nemeroff, Charles B.; Craighead, W. Edward (2001). The Corsini encyclopedia of psychology and behavioral science . New York: Wiley.
  3. Brown, Donald E., Human Universals. New York: McGraw-Hill, 1991, p. 118-29.
  4. Turner, Jeffrey S. (1996). Encyclopedia of Relationships Across the Lifespan. Greenwood Publishing Group. pp. p92.
  5. Incest: The Nature and Origin of the Taboo, by Emile Durkheim (tr.1963).
  6. Kinship, Incest, and the Dictates of Law, by Henry A. Kelly, 14 Am. J. Juris. 69.
  7. Maurice Godelier, Métamorphoses de la parenté, 2004.
  8. "New Left Review - Jack Goody: The Labyrinth of Kinship". Retrieved on 2007-07-24.
  9. Bateson, Gregory (2000). Steps to an Ecology of Mind: Collected Essays in Anthropology, Psychiatry, Evolution, and Epistemology. University Of Chicago Press.
  10. Briggs, Jean (2006). Never in Anger: Portrait of an Eskimo Family. Harvard University Press.

External Links