AUTHOR=Chiew Kimberly S., Braver Todd S. TITLE=Monetary Incentives Improve Performance, Sometimes: Speed and Accuracy Matter, and so Might Preparation JOURNAL=Frontiers in Psychology VOLUME=2 YEAR=2011 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2011.00325 DOI=10.3389/fpsyg.2011.00325 ISSN=1664-1078