. 15-5. . , , . ( Sherif, 1966, . 84)
) III.
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? - ? (Robert Blake & Jane Mouton, 1979). , , 1000 150 , ,_ . , , . , .
, , (Samuel Gaertner, John Dovidio & others, 1993) : , , . , ( ), , , . . , , . , .
. , - , , ? , . (Stephen Worchel & others, 1977, 1978, 1980) , . , , . . , , . , .