Zhang Y, Huang H. Social Preferences in Behavioral Economics: The Study of Reciprocal Altruism under Different Conditions. JEBS [Internet]. 2019 Dec. 9 [cited 2026 Oct. 25];11(5(J):1-10. Available from: https://amhinternational.com/jebs/article/view/3438-social-preferences-in-behavioral-economics-the-study-of-reciprocal-altruism-under-different-conditions