According to her most recent survey, done in 1991, the number of "rooted" young people (who are relatively self-disciplined and adhere to the norms of adult society) is sharply declining.
而根據最近民國八十年的調查顯示，觀念行為屬於較積極自律、順從成人社會規範的踏實型青少年人數，正在急遽減少。