AUTHOR=Normand Matthew P. TITLE=Less Is More: Psychologists Can Learn More by Studying Fewer People JOURNAL=Frontiers in Psychology VOLUME=7 YEAR=2016 URL=https://www.frontiersin.org/articles/10.3389/fpsyg.2016.00934 DOI=10.3389/fpsyg.2016.00934 ISSN=1664-1078