主管:中国科学院
主办:中国优选法统筹法与经济数学研究会
   中国科学院科技战略咨询研究院
What are the Differences in the Impact of the First Trial and the Repeated Trial of Functional IT Products on Consumer Attitudes?
SUN Kai, ZUO Mei-yun, WU Yi-bing
Chinese Journal of Management Science . 2021, (6): 202 -210 .  DOI: 10.16381/j.cnki.issn1003-207x.2018.1154