Ihe ọhụrụ ndị ahịa

Ihe ọhụrụ nke aha aha bụ ihe aha nke na- makaekwu otu ndị ozi sianabata anabata.  Akọwapụtala ihe ọhụrụ nke ndị dị ka ebumnobi ma ọ bụ ikike njirimara ma ọ bụ ike iche ma ọ bụ ngwaọrụ maka ọhụrụ yana dị iche iche iche iche..    Grewal, Rajdeep, Raj Mehta, and Frank R. Kardes. "The role of the social-identity function of attitudes in consumer innovativeness and opinion leadership." Journal of Economic Psychology 21, no. 3 (2000): 233-252.

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