“…Information cues (either all positive or all negative) were provided in written form in the instructions (e.g., Kilduff & Regan, 1988;O'Reilly & Caldwell, 1979;White & Mitchell, 1979), with reinforcement cards (O'Connor & Barrett, 1980), with sample evaluation forms (e.g., Griffin, Bateman, Wayne, & Head, 1987;O'Reilly & Caldwell, 1979), through confederates (e.g., Vance & Biddle, 1985;White & Mitchell, 1979;), and verbally by the researcher during the experiment (e.g., Adler, Skov, & Salvemini, 1985;Griffin, 1983;Kilduff & Regan, 1988). The experimental design used in all of these lab studies was a 2 x 2 factorial design.…”