A large body of literature attests to the growing social divide between urban residents and rural-urban migrants in China’s cities. This study uses a randomised experiment to test the effect of intergroup contact on attitudes between a group of urban adolescents and a group of rural-urban...

This paper examines whether appealing to learners’ moral identity makes a significant contribution to improving their ethical decision making beyond traditional, rule-based teaching. In response to criticisms leveled at rule-based ethics teaching by alternative approaches, we identify moral...

This paper examines the determinants, the current signal effect and the long-term one from the timeliness of the annual report with the proxy of the short term signal effect and the information transparency next period respectively with the data from the A Stock Market in China from 2004 to...

This paper developed a stochastic linear fractional programming model for industry optimization allocation base on the uncertainty of water resources incorporating chance constrained programming and fractional programming. In this paper, the stochastic linear fractional programming is used in...

We introduce a new mechanism—the forget-remember mechanism into the spreading process. Equipped with such a mechanism an individual is prone to forget the “message" received and remember the one forgotten, namely switching his state between active (with message) and inactive (without...