AUTHOR=Schoppek Wolfgang , Kluge Annette , Osman Magda , Funke Joachim TITLE=Editorial: Complex Problem Solving Beyond the Psychometric Approach JOURNAL=Frontiers in Psychology VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2018.01224 DOI=10.3389/fpsyg.2018.01224 ISSN=1664-1078