An incest taboo is any cultural rule or norm that prohibits sexual relations between closely related persons. All human cultures have norms that exclude certain close relatives from those considered suitable or permissible sexual or marriage partners, making such relationships taboo. However, different norms exist among cultures as to which blood relations are permissible as sexual partners and which are not. Sexual relations between related persons which are subject to the taboo are called incestuous relationships.
Exogamy is the social norm of marrying outside one's social group. The group defines the scope and extent of exogamy, and the rules and enforcement mechanisms that ensure its continuity. One form of exogamy is dual exogamy, in which two groups engage in continual wife exchange.
In anthropology, kinship is the web of social relationships that form an important part of the lives of all humans in all societies, although its exact meanings even within this discipline are often debated. Anthropologist Robin Fox states that "the study of kinship is the study of what man does with these basic facts of life – mating, gestation, parenthood, socialization, siblingship etc." Human society is unique, he argues, in that we are "working with the same raw material as exists in the animal world, but [we] can conceptualize and categorize it to serve social ends." These social ends include the socialization of children and the formation of basic economic, political and religious groups.
Social network analysis (SNA) is the process of investigating social structures through the use of networks and graph theory. It characterizes networked structures in terms of nodes and the ties, edges, or links that connect them. Examples of social structures commonly visualized through social network analysis include social media networks, memes spread, information circulation, friendship and acquaintance networks, business networks, knowledge networks, difficult working relationships, social networks, collaboration graphs, kinship, disease transmission, and sexual relationships. These networks are often visualized through sociograms in which nodes are represented as points and ties are represented as lines. These visualizations provide a means of qualitatively assessing networks by varying the visual representation of their nodes and edges to reflect attributes of interest.
The Serbo-Croatian standard languages have one of the more elaborate kinship (srodstvo) systems among European languages. Terminology may differ from place to place. Most words are common to other Slavic languages, though some derive from Turkish. The standardized languages may recognize slightly different pronunciations or dialectical forms; all terms are considered standard in all four languages, unless otherwise marked: [B] (Bosnian), [C] (Croatian), [M] (Montenegrin) and [S] (Serbian) below.
Endogamy is the practice of marrying within a specific social group, caste, or ethnic group, rejecting those from others as unsuitable for marriage or other close personal relationships.
Consanguinity is the property of being from the same kinship as another person. In that aspect, consanguinity is the quality of being descended from the same ancestor as another person.
Commonly, "cousin" refers to a "first cousin", people whose most recent common ancestor is a grandparent. A first cousin is a third-degree relative and used to be known as a cousin-german, though this term is rarely used today.
The British Mirpuri community comprises people in the United Kingdom who originate from the Mirpur District in Azad Kashmir, Pakistan, thus being a part of the Mirpuri diaspora. While no accurate statistics are available, an estimated 60 to 70 per cent of British Pakistanis in England have origins in the Mirpur District.
Structural anthropology is a school of anthropology based on Claude Lévi-Strauss' idea that immutable deep structures exist in all cultures, and consequently, that all cultural practices have homologous counterparts in other cultures, essentially that all cultures are equitable.
Adalbert I of Vermandois, in 946 he succeeded his father as Count of Vermandois.
Marriage law refers to the legal requirements that determine the validity of a marriage, and which vary considerably among countries. See also Marriage Act.
A cousin marriage is a marriage where the partners are cousins. The practice was common in earlier times, and continues to be common in some societies today, though in some jurisdictions such marriages are prohibited. Worldwide, more than 10% of marriages are between first or second cousins. Cousin marriage is an important topic in anthropology and alliance theory.
Douglas R. White is an American complexity researcher, social anthropologist, sociologist, and social network researcher at the University of California, Irvine.
The alliance theory, also known as the general theory of exchanges, is a structuralist method of studying kinship relations. It finds its origins in Claude Lévi-Strauss's Elementary Structures of Kinship (1949) and is in opposition to the functionalist theory of Radcliffe-Brown. Alliance theory has oriented most anthropological French works until the 1980s; its influences were felt in various fields, including psychoanalysis, philosophy and political philosophy.
Structural cohesion is the sociological conception of a useful formal definition and measure of cohesion in social groups. It is defined as the minimal number of actors in a social network that need to be removed to disconnect the group. It is thus identical to the question of the node connectivity of a given graph. The vertex-cut version of Menger's theorem also proves that the disconnection number is equivalent to a maximally sized group with a network in which every pair of persons has at least this number of separate paths between them. It is also useful to know that k-cohesive graphs are always a subgraph of a k-core, although a k-core is not always k-cohesive. A k-core is simply a subgraph in which all nodes have at least k neighbors but it need not even be connected. The boundaries of structural endogamy in a kinship group are a special case of structural cohesion.
Network Analysis and Ethnographic Problems: Process Models of a Turkish Nomad Clan is an anthropological and complexity science book by social anthropologists Douglas R. White, University of California, Irvine, and Ulla Johansen of the University of Cologne. It is considered an important publication in anthropology and the political science of Central Asia.
Kinship terminology is the system used in languages to refer to the persons to whom an individual is related through kinship. Different societies classify kinship relations differently and therefore use different systems of kinship terminology; for example, some languages distinguish between consanguine and affinal uncles, whereas others have only one word to refer to both a father and his brothers. Kinship terminologies include the terms of address used in different languages or communities for different relatives and the terms of reference used to identify the relationship of these relatives to ego or to each other.
Heterophily, or love of the different, is the tendency of individuals to collect in diverse groups; it is the opposite of homophily. This phenomenon can be seen in relationships between individuals. As a result, it can be analyzed in the workplace to create a more efficient and innovative workplace. It has also become an area of social network analysis.
Auto-segregation or self-segregation is the separation of a religious or ethnic group from the rest of society in a state by the group itself. This could also mean inability for a normal social interaction and a form of social exclusion.
