摘要
在考虑企业过度自信的情况下,建立了企业发展低碳经济的激励机制模型并进行了系统研究。结果表明:政府的最优激励补贴与企业的风险规避度、外界不确定因素方差、努力成本系数负相关,与企业节能减排产出系数和过度自信水平正相关;当企业的过度自信水平满足一定约束条件时,政府的激励补贴强度以及期望环境收益都要大于企业完全理性时的情形;当企业的过度自信水平超过一定约束条件时,政府的最优激励补贴以及期望环境收益小于0;企业过度自信的容忍度与企业风险规避系数以及外界不确定因素正相关。
Considering enterprise overconfidence, it constructs a model for incentive mechanisms about low-carbon economy development and does a systemly research. The results show that the optimal government incentive subsidies are negative correlation with degree of business risk aversion, variance of the external uncertainties and effort cost coefficient. In the other hand, it is positive correlation with enterprise output coefficients of energy conservation and the level of overconfidence. When the level overconfidence satisfies a certain constraint conditions, the strength of the government's incentive subsidies and expected environmental benefits is larger than the ones in the case business is in the fully rational. When the level of overconfidence is above of a certain constraint conditions, the government's optimal incentive subsidies and expected environmental benefits is less than O. Tolerance of overconfidence is positive correlation with the degree of business risk aversion and external uncertainty.
出处
《生态经济》
CSSCI
北大核心
2012年第1期38-42,共5页
Ecological Economy
基金
国家社会科学基金项目"低碳城市建设投融资机制研究"(10BGL066)
江苏省教育厅哲学社会科学资助项目"江苏三创载体建设的动力机制及对区域经济的牵引路径研究"(09sjb790021)
江苏省教育厅哲学社会科学指导项目"江苏医药行业自主创新与联合创新问题研究"(2010SJD630064)
关键词
低碳经济
过度自信
激励机制
容忍度
low-carbon economy
overconfidence
incentive mechanisms
tolerance