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Explaining intergroup differentiation in an industrial organization
Author(s) -
BROWN RUPERT,
CONDOR SUSAN,
MATHEWS AUDREY,
WADE GILLIAN,
WILLIAMS JENNIFER
Publication year - 1986
Publication title -
journal of occupational psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.257
H-Index - 114
eISSN - 2044-8325
pISSN - 0305-8107
DOI - 10.1111/j.2044-8325.1986.tb00230.x
Subject(s) - psychology , workgroup , social psychology , identification (biology) , scale (ratio) , social identity theory , variance (accounting) , regression analysis , variables , social group , statistics , computer network , botany , physics , mathematics , accounting , quantum mechanics , computer science , business , biology
We report a study of intergroup relations in a paper factory in which we examine the utility of three social‐psychological approaches: realistic conflict theory, the contact hypothesis and social identity theory. A sample of 177 shop floor workers from five different departments was interviewed. From them, measures of intergroup differentiation, perceived intergroup conflict, amount of intergroup contact, and strength of workgroup identification were obtained. The latter was assessed using a new scale of group identification developed for this study. Reliability and validity data for this scale are reported. Using multiple regression analyses we attempt to explain variance in respondents' intergroup differentiation using the other measures as predictor variables. The most powerful and reliable predictor was perceived conflict which, as expected, was positively correlated with differentiation. Less consistent was amount of contact which was negatively but only weakly associated with differentiation. Strength of group identification, while generally showing a positive correlation with differentiation as predicted, was also only a weak and inconsistent predictor variable. Noting that these results confirm findings from other studies we discuss their theoretical implications.