ingroup

n.

内集团，派系，小集团；

Ingroup identification as the inclusion of ingroup in the self.
Ingroup bias as a function of salience, relevance, and status: An integration.
Social comparison and group interest in ingroup favouritism
The effects of ingroup and outgroup friendship on ethnic attitudes in college: A longitudinal study.
Neural responses to ingroup and outgroup members' suffering predict individual differences in costly helping.
Differential response in the human amygdala to racial outgroup vs ingroup face stimuli.
Individualism and collectivism: Cross-cultural persectives in self-ingroup relationships
The black sheep effect: Judgmental extremity towards ingroup members in inter-and intra-group situations
The “Black Sheep Effect”: Extremity of judgments towards ingroup members as a function of group identification
The ‘Black Sheep Effect’: Social Categorization, Rejection of Ingroup Deviates, and Perception of Group Variability