搜索结果: 1-1 共查到“管理学 Parent-Child”相关记录1条 . 查询时间(0.093 秒)
Parent-Child Quality Time: Does Birth Order Matter?
Parent-Child Quality Time Birth Order Matter
font style='font-size:12px;'>
2016/3/7
Using data from the American Time Use Survey, I find that a first-born child receives 20-30 more minutes of quality time each day with his or her parent than a second-born child of the same age from a...