"New Normal"is the basic transition modality existing in the Chinese society to the historical development stage and the new normal mode has special pattern of manifestation in political,economic,cultural,so..."New Normal"is the basic transition modality existing in the Chinese society to the historical development stage and the new normal mode has special pattern of manifestation in political,economic,cultural,social,legal and military fields.Recognizing,adapting to and leading new normal should become the basic content in the work of the party and the country in the coming period.展开更多
Social security of migrant workers has been significant in dissolving social contradictions and achieving the economic and social development in China during the transitional period. The researches of domestic scholar...Social security of migrant workers has been significant in dissolving social contradictions and achieving the economic and social development in China during the transitional period. The researches of domestic scholar on social security of migrant workers can be classified into three categories. Firstly, theoretical analysis on social security of migrant workers, including researches on the appeal of social security and misunderstanding of recognition, theory-construction of rural worker social security, policy defects and equity construction in social security system of migrant workers. Secondly, real studies on social security of migrant workers, including researches on sequence of demand and influencing factors of social security of migrant workers as well as intrinsic motivation forming the perspective on social security. Lastly, road exploration of establishing social security system, including researches on the multi-level development of rural worker social security system, comparison of "Double-low method", "Guangdong Method" and "Shanghai Method" of the social security of migrant workers in Zhejiang Province and establishing multi-level social security system according to the hierarchy after the internal differentiation.展开更多
针对单个制造商单个平台组成的供应链,假定制造商实施减排策略、平台履行企业社会责任(corporate social responsibility, CSR),政府分别基于制造商减排研发成本和基于低碳产量进行补贴,平台供应链分别采取批发模式和代理模式,构建4种...针对单个制造商单个平台组成的供应链,假定制造商实施减排策略、平台履行企业社会责任(corporate social responsibility, CSR),政府分别基于制造商减排研发成本和基于低碳产量进行补贴,平台供应链分别采取批发模式和代理模式,构建4种组合情形下制造商与平台之间的Stackelberg博弈模型,求解供应链最优定价和减排决策;基于对比分析研究政府最优补贴策略和平台供应链最优销售模式;通过数值仿真分析两种补贴方式下补贴系数、消费者低碳偏好、平台履行CSR以及低碳推广努力对供应链决策和社会福利等的影响。研究表明:碳减排水平、制造商及供应链总利润、环境改善程度和社会福利水平在代理模式下均高于批发模式;在批发模式下,低碳产品零售价格及平台利润更高。基于产量的补贴策略有利于提高制造商利润,而基于成本的补贴策略对平台利润更有利;从提高碳减排水平、环境改善程度和社会福利水平维度看,政府采用基于减排研发成本的补贴策略最优,但在产量补贴方式模式下社会福利水平提升更显著。展开更多
文摘"New Normal"is the basic transition modality existing in the Chinese society to the historical development stage and the new normal mode has special pattern of manifestation in political,economic,cultural,social,legal and military fields.Recognizing,adapting to and leading new normal should become the basic content in the work of the party and the country in the coming period.
文摘Social security of migrant workers has been significant in dissolving social contradictions and achieving the economic and social development in China during the transitional period. The researches of domestic scholar on social security of migrant workers can be classified into three categories. Firstly, theoretical analysis on social security of migrant workers, including researches on the appeal of social security and misunderstanding of recognition, theory-construction of rural worker social security, policy defects and equity construction in social security system of migrant workers. Secondly, real studies on social security of migrant workers, including researches on sequence of demand and influencing factors of social security of migrant workers as well as intrinsic motivation forming the perspective on social security. Lastly, road exploration of establishing social security system, including researches on the multi-level development of rural worker social security system, comparison of "Double-low method", "Guangdong Method" and "Shanghai Method" of the social security of migrant workers in Zhejiang Province and establishing multi-level social security system according to the hierarchy after the internal differentiation.
文摘针对单个制造商单个平台组成的供应链,假定制造商实施减排策略、平台履行企业社会责任(corporate social responsibility, CSR),政府分别基于制造商减排研发成本和基于低碳产量进行补贴,平台供应链分别采取批发模式和代理模式,构建4种组合情形下制造商与平台之间的Stackelberg博弈模型,求解供应链最优定价和减排决策;基于对比分析研究政府最优补贴策略和平台供应链最优销售模式;通过数值仿真分析两种补贴方式下补贴系数、消费者低碳偏好、平台履行CSR以及低碳推广努力对供应链决策和社会福利等的影响。研究表明:碳减排水平、制造商及供应链总利润、环境改善程度和社会福利水平在代理模式下均高于批发模式;在批发模式下,低碳产品零售价格及平台利润更高。基于产量的补贴策略有利于提高制造商利润,而基于成本的补贴策略对平台利润更有利;从提高碳减排水平、环境改善程度和社会福利水平维度看,政府采用基于减排研发成本的补贴策略最优,但在产量补贴方式模式下社会福利水平提升更显著。
