AUTHOR=Perezgonzalez Jose D. TITLE=Book Review: Skin in the Game JOURNAL=Frontiers in Psychology VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/articles/10.3389/fpsyg.2018.01640 DOI=10.3389/fpsyg.2018.01640 ISSN=1664-1078