AUTHOR=Hagger Martin S. TITLE=Avoiding the “déjà-variable” phenomenon: social psychology needs more guides to constructs JOURNAL=Frontiers in Psychology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2014.00052 DOI=10.3389/fpsyg.2014.00052 ISSN=1664-1078