TY - Journal of Marketing Science A1 - Yuxin Chen T1 - Thoughts on Marketing Science in the Era of Changes: Challenges, Frontiers, Puzzles and Paths to Innovation Y1 - 2021-07-16 JF - Journal of Marketing Science JO - Journal of Marketing Science SP - 91 EP - 96 VL - 1 IS - 1 UR - http://www.jms.org.cn:8081/jms N1 - ER -