Dispositional Predictors
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Self-description: Highly productive scientists see themselves as more original, less conventional, more impulsive, less inhibited, less formal, more subjective (Van Zelst & Kerr, 1954) Ludwig (1995): psychological “unease” EPQ psychoticism scores : ps scores
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scientific productivity and impact (Rushton, 1990) artistic creativity and eminence (Götz & Götz, 1979a, 1979b)