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Extrinsic rewards undermine altruistic tendencies in 20-month-olds.
Warneken, Felix, Tomasello, MichaelVolume:
1
Year:
2014
Language:
english
Journal:
Motivation Science
DOI:
10.1037/2333-8113.1.s.43
File:
PDF, 59 KB
english, 2014