Performance Enhancement & Health · 2019 · 11 citations · 36 references
EngineeringPsychologyExperimental DesignDopingDoping Control AnalysisDoping BehaviorDoping Effects On Electronic PropertiesPilot Study DesignPilot Study PlanningPilot Study Sample Size
36
What (and Why) is Positive Psychology?
Shelly L. Gable, Jonathan Haidt · Review of General Psychology · 2005 · 1.7K citations
Fons van de Vijver, Ronald K. Hambleton · European Psychologist · 1996 · 1.1K citations
Q Methodology and Qualitative Research
Steven R. Brown · Qualitative Health Research · 1996 · 823 citations