What are groups?

Some articles on groups, group:

Netwar - Examples
... Terrorism Terrorist groups, in the Middle East especially, seem to be adopting flexible, decentralized network structures as part of a shift away from “formally organized, state-sponsored groups to privately ... Past terrorist groups did incorporate autonomous cells, but they were largely coordinated in a non-networked manner ... structures and nationalist agendas of old terror groups, these new operatives are networked, relying on decentralized decision making with flexible ties ...
Groups - Statement of The Theorems - Second Isomorphism Theorem
... Let G be a group ... subgroup of G, The intersection S ∩ N is a normal subgroup of S, and The quotient groups (SN) / N and S / (S ∩ N) are isomorphic ...
Giraffe - Behavior and Ecology - Social Life and Breeding Habits
... While giraffes are usually found in groups, the composition of these groups tends to be open and ever-changing ... For research purposes, a "group" has been defined as "a collection of individuals that are less than a kilometre apart and moving in the same general direction ... The most stable giraffe groups are those made of mothers and their young, which can last weeks or months ...
4th Combat Cargo Group - Overview
... Combat Cargo Groups were to be self-contained groups, capable of being 100% operational and always ready to go at a moments notice ... The mission of the group was To carry ground troops and auxiliary combat equipment to effective locations in a combat zone Maintain combat ...
Marriage - Selection of A Partner
... or a collective decision by the partners' kin groups, and there is variation in the rules regulating which partners are valid choices ... choice of partner is limited to suitable persons from specific social groups ... rule is that a partner is selected from an individual's own social group – endogamy, this is the case in many class and caste based societies ...

Famous quotes containing the word groups:

    Belonging to a group can provide the child with a variety of resources that an individual friendship often cannot—a sense of collective participation, experience with organizational roles, and group support in the enterprise of growing up. Groups also pose for the child some of the most acute problems of social life—of inclusion and exclusion, conformity and independence.
    Zick Rubin (20th century)

    The awareness of the all-surpassing importance of social groups is now general property in America.
    Johan Huizinga (1872–1945)

    In properly organized groups no faith is required; what is required is simply a little trust and even that only for a little while, for the sooner a man begins to verify all he hears the better it is for him.
    George Gurdjieff (c. 1877–1949)