Is a social institution that refers to the relations formed between members of society. It explains the nature and reason for the formation of the different types of bonds that exist within society.
Kinship
Sociologist define kinship as the different for of socially accepted relation among people
Kinship by blood
consanguineal kinship
descent
linage
Principles of Descent
unilineal descent
bilateral descent
Types of unilineal descent
patrilineal
matrilineal
Bilateral Descent is also called Nonunilineal descent
Kinship by marriage
affinal kinship
marriage across culture
The relationship from which descent is traced, recognized as biological relationships between people in the society
Kinship by blood
Also called kinship based on blood is considered as the most basic and general form of relations
Consanguineal kinship
The relationship is achieved by birth or blood affinity
Consanguinealkinship
Is an important key concept. It refers to a biological relationship. societies recognize that children descent for parents and that there exist a biological relationship between parents and offspring
Descent
Refers to the line where one's descent is traced. An individual's descent can be traced by studying either the person's paternal or maternal line
Lineage
Descent is usually traced by most societies through a single line of ancestors from the male or female line
Unilineal descent
both male and females belong to the kin group of their father but do not belong their mother's kin group
Patrilinealdescent
both males and females belong to the kin group of their mother but do not belong to their father's kin group
Matrilinealdescent
Some societies trace their descent through the study of both parent's ancestors
Bilateral descent
Also referred to as kinship by marriage refers to the type of relations developed when a marriage occurs.
Affinal kinship
Different societies have different sets of culture practices, norms and rules pertaining to marriage. Culture across societies have developed traditions, customs, rules, and norms that determine how marriage will be done.
Marriage across culture
Prohibition of sexual relations between certain close relatives
Incest taboo
Endogamy or compulsory marriage in their own village, community, ethnic, social or religious group
Exogamy or out-marriage, refers to marriage custom where individual is required by societies to marry outside of their own group
Monogamy came from the Greek word monos and gamos which means "one union". It refers to the marriage or sexual partnering custom or practice where an individual has only one male or female partner or mate
Polygamy refers tot he practice of having more than one partner or sexual mate
A man with multiple female partner or mates
polygyny
A woman has multiple male partner or mates
Polyandry
The encyclopedia britannica defines it as being the marriage of several men with several women
Group marriage
Woman marries one of the brothers of deceased husband
Levirate
Man marries the sister of deceased wife
socorate
child of a father's brother or mother's sister
parallel cousins
child of a mother's brother or father's sister
cross cousins
Basic residential unit where economic, consumption, inheritance and child rearing are organized and carried out
Household
one or two parents and dependent offspring
nuclear family
two or more related nuclear families clustered together
Extended family
It applies to opposite sex and same sex couples. If you and your partner share home, and are not married
Cohabitation
Someone who is unmarried, widowed or divorced and not remarried
single parent
The cultural norms, or common ways of life, related to where couples locate upon marriage, particularly when it comes to their dependence on and proximity to their families of origin