, ? , . (James Whittaker & Robert Meade, 1967) : 31% , 32% , 34% , 51% , . (1961) , , . . , -
, , (Lalancette & Standing, 1990; Larsen, 1974, 1990; Nicholson & others, 1985; Perrin & Spencer, 1981).
, , , , , , , ? 85% (Mantell, 1971; Meeus & Raaijmakers, 1986; Milgram 1974).
(Wim Meeus & Quinten Raaijmakers, 1986) , , : , , , . , . 15 , . , , , . , , 90% .
, , (Bond, 1988; Triandis & others, 1988). : . . . . . . : , . . . . . , , . , , . 133 17 , (Rod Bond & Peter Smith, ), , . .
? . , , . ( , , , , , . , .) -
.
7. ■ 305
, ( ). , . , .