“…Unfortunately, most research using attraction for another (Aronson & Linder, 1965;Aronson & Worchel, 1966;Byrne & Griffitt, 1966;Byrae, Rasche, & Kelley, 1974;Lamberth & Craig, 1970;Lamberth, Gay, & Dyck, 1972) has manipulated this variable as the number of positive and negative personal evaluations which have been either written or read to the subject.…”