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Perceived risk, information processing, and consumer behavior
Nicosia, Francesco M., (1969)
MANUFACTURING THE NEWS / BY MARK FISHMAN
FISHMAN, MARK, (1980)
When news was new
Rantanen, Terhi, (2009)
Group dynamics : the psychology of small group behavior
Shaw, Marvin E., (1971)
Scales for the measurement of attitudes
Shaw, Marvin E., (1967)