限量还是限时促销更能导致分享?感知稀缺性与利他动机的链式中介作用
朱华伟,唐典华,段晓玲
Limited-quantity appeal or limited-time appeal can lead to sharing? Perceived scarcity and Altruistic motives’ chain mediation
Zhu Huawei, Tang Dianhua, Duan Xiaoling
营销科学学报 . 2018, (2): 84 -100 .