“…Several studies, however, have shown either no shift or substantial conservative shifts (Atthowe, 1960 ;Lonergran & McClintock, 1961 ;Clement & Sullivan, 1970). Furthermore, other studies have been able to induce a conservative shift by altering the instructions (Wallach, Kogan, & Bem, 1964), altering choice items (Rabow, Fowler, Bradford, Hofeller, & Shibuya, 1966), and by using items for which an initial choice was conservative (Teger & Pruitt , 1967;Nordhey, 1962).…”