As a major event at the turn of the century, NATO’s world-shocking air strikesagainst Yugoslavia represent certain dangerous trends in US global strategyand international strategic configuration. The event has arouse...As a major event at the turn of the century, NATO’s world-shocking air strikesagainst Yugoslavia represent certain dangerous trends in US global strategyand international strategic configuration. The event has aroused widespread con-cern and heightened vigilance among the international community. Althoughflames of war have died out in the Balkans, yet the dust there has yet to settle. It,therefore, remains a matter of urgency to engage in some comprehensive, in-depth, strategic reflections on the major event itself, its international展开更多
The wave-seabed interaction issue is of great importance for the design of foundation around marine infrastructures. Most previous investigations for such a problem have been limited to uncoupled or one- way coupled m...The wave-seabed interaction issue is of great importance for the design of foundation around marine infrastructures. Most previous investigations for such a problem have been limited to uncoupled or one- way coupled methods connecting two separated wave and seabed sub models with the continuity of pressures at the seabed surface. In this study, a strongly coupled model was proposed to realize both wave and seabed processes in a same program and to calculate the wave fields and seabed response simultaneously. The information between wave fields and seabed fields were strongly shared and thus results in a more profound investigation of the mechanism of the wave-seabed interaction. In this letter, the wave and seabed models were validated with previous experimental tests. Then, a set of application of present model were discussed in prediction of the wave-induced seabed response. Numerical results show the wave-induced liquefaction area of coupled model is smaller than that of uncoupled model.展开更多
This study focuses on the use of we-media by small-and medium-sized enterprises(SMEs)to disclose internal corporate social responsibility(ICSR)under the impact of the 2019 novel coronavirus disease(COVID-19).Study 1 i...This study focuses on the use of we-media by small-and medium-sized enterprises(SMEs)to disclose internal corporate social responsibility(ICSR)under the impact of the 2019 novel coronavirus disease(COVID-19).Study 1 interprets the catalyst effect of COVID-19 on the externalization of SMEs'ICSR.The fuzzy grading evaluation method is initially verified.Under the impact of COVID-19,SMEs fulfilling their ICSR can enhance consumer brand attitudes.Study 2 uses a structural equation model and empirical analysis of 946 effective samples and finds that consumers perceive the self-sacrifice of corporations during the coronavirus disease period.SMEs can fulfill their ICSR to enhance the internal explanation mechanism of consumer brand attitudes and the moderating role of enterprise losses.展开更多
文摘As a major event at the turn of the century, NATO’s world-shocking air strikesagainst Yugoslavia represent certain dangerous trends in US global strategyand international strategic configuration. The event has aroused widespread con-cern and heightened vigilance among the international community. Althoughflames of war have died out in the Balkans, yet the dust there has yet to settle. It,therefore, remains a matter of urgency to engage in some comprehensive, in-depth, strategic reflections on the major event itself, its international
基金supported by the National Natural Science Foundation of China(41176073)
文摘The wave-seabed interaction issue is of great importance for the design of foundation around marine infrastructures. Most previous investigations for such a problem have been limited to uncoupled or one- way coupled methods connecting two separated wave and seabed sub models with the continuity of pressures at the seabed surface. In this study, a strongly coupled model was proposed to realize both wave and seabed processes in a same program and to calculate the wave fields and seabed response simultaneously. The information between wave fields and seabed fields were strongly shared and thus results in a more profound investigation of the mechanism of the wave-seabed interaction. In this letter, the wave and seabed models were validated with previous experimental tests. Then, a set of application of present model were discussed in prediction of the wave-induced seabed response. Numerical results show the wave-induced liquefaction area of coupled model is smaller than that of uncoupled model.
基金supported by the Fundamental Research Funds for the Central Universities,and the Research Funds of Renmin University of China(20XNL01B).
文摘This study focuses on the use of we-media by small-and medium-sized enterprises(SMEs)to disclose internal corporate social responsibility(ICSR)under the impact of the 2019 novel coronavirus disease(COVID-19).Study 1 interprets the catalyst effect of COVID-19 on the externalization of SMEs'ICSR.The fuzzy grading evaluation method is initially verified.Under the impact of COVID-19,SMEs fulfilling their ICSR can enhance consumer brand attitudes.Study 2 uses a structural equation model and empirical analysis of 946 effective samples and finds that consumers perceive the self-sacrifice of corporations during the coronavirus disease period.SMEs can fulfill their ICSR to enhance the internal explanation mechanism of consumer brand attitudes and the moderating role of enterprise losses.
