Simonton (2004)
Negative indicators:
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Consultation rate (Suls & Fletcher, 1983) Theories-to-laws ratio (Roeckelein, 1997) ratio (Roeckelein 1997) Age at receipt of Nobel prize (Stephan & Leven, 1993; see also Manniche Falk 1957) 1993; see also Manniche & Falk, 1957) Lecture disfluency (Schachter, Christenfeld, Ravina Ravina, & Bilous, 1991) Bilous 1991)