Genetics

New study shows hidden genes may underlie autism severity

Scientists at the University of Colorado Anschutz Medical Campus have implicated a largely hidden part of the human genome in the severity of autism symptoms, a discovery that could lead to new insights into the disorder ...

Pediatrics

How to help your teen use social media safely

(HealthDay)—Social media is now a key part of American youngsters' lives, so parents need to provide guidance and rules to help them enjoy its benefits and protect them from potential dangers, experts say.

Psychology & Psychiatry

Researchers identify the families with the most sibling bullying

Sibling bullying does have an effect on mental health later in life for both the victims and the bullies, it needs to be taken more seriously by parents and healthcare professionals. There are families where sibling bullying ...

Gerontology & Geriatrics

With age comes hearing loss and a greater risk of cognitive decline

Hearing impairment is a common consequence of advancing age. Almost three-quarters of U.S. adults age 70 and older suffer from some degree of hearing loss. One unanswered question has been to what degree hearing impairment ...

Psychology & Psychiatry

Couples creating art or playing board games release 'love hormone'

When couples play board games together or take a painting class with each other, their bodies release oxytocin—sometimes dubbed the "hugging hormone." But men wielding paintbrushes released twice as much or more as the ...

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Family

Family denotes a group of people or animals (many species form the equivalent of a human family wherein the adults care for the young) affiliated by a consanguinity, affinity or co-residence. Although the concept of consanguinity originally referred to relations by "blood," anthropologists[who?] have argued that one must understand the idea of "blood" metaphorically, and that many societies understand 'family' through other concepts rather than through genetic distance.

One of the primary functions of the family is to produce and reproduce persons, biologically and socially. Thus, one's experience of one's family shifts over time. From the perspective of children, the family is a family of orientation: the family serves to locate children socially, and plays a major role in their enculturation and socialization. From the point of view of the parent(s), the family is a family of procreation the goal of which is to produce and enculturate and socialize children. However, producing children is not the only function of the family; in societies with a sexual division of labor, marriage, and the resulting relationship between two people, is necessary for the formation of an economically productive household.

A conjugal family includes only the husband, the wife, and unmarried children who are not of age. The most common form of this family is regularly referred to as a nuclear family.

A consanguineal family consists of a parent and his or her children, and other people.

A matrifocal family consists of a mother and her children. Generally, these children are her biological offspring, although adoption of children is a practice in nearly every society. This kind of family is common where women have the resources to rear their children by themselves, or where men are more mobile than women.

This text uses material from Wikipedia, licensed under CC BY-SA