[Hu, Xiaojin; Ling, Yu] Hunan Normal Univ, Dept Psychol, Changsha, Peoples R China.
[Hu, Xiaojin; Ling, Yu] Hunan Normal Univ, Key Lab Cognit & Human Behav, Changsha, Peoples R China.
[Liu, Caili] Hunan Agr Univ, Coll Educ, Changsha 410128, Peoples R China.
[Huebner, E. Scott] Univ South Carolina, Dept Psychol, Columbia, SC 29208 USA.
[Wei, Yong] Hunan Educ Examinat Board, Changsha 410006, Hunan, Peoples R China.