Supplemental Material for
A Meta-Analysis of the Dark Side of the American Dream: Evidence for the Universal Wellness Costs of Prioritizing Extrinsic Over Intrinsic Goals
Emma L. Bradshaw 
, James H. Conigrave, Ben A. Steward, Kelly A. Ferber, Philip D. Parker, and
Richard M. Ryan
Journal of Personality and Social Psychology,
Vol.
124,
No.
4,
pp.
873–899
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