Media type: E-Book Title: Returnable reciprocity: when optional gifts increase compliance Contributor: Zlatev, Julian J. [VerfasserIn]; Rogers, Todd [VerfasserIn] imprint: [Cambridge, MA]: Harvard Kennedy School, John F. Kennedy School of Government, 2020 Published in: John F. Kennedy School of Government: Faculty research working paper series ; 2020,7 Extent: 1 Online-Ressource (circa 35 Seiten); Illustrationen Language: English Keywords: Compliance-Management ; Geschenk ; Altruismus ; Gesundheitstourismus ; Experiment ; Graue Literatur Origination: Footnote: Access State: Open Access