When the economic internal rate of return is greater than or equal to social discount rate, the project is feasible. 当经济内部收益率大于或等于社会折现率(SDR)时,项目是可行的。
The Influencing Factors of Social Discount Rate(SDR) in BRICs 金砖四国社会折现率(SDR)的影响因素分析
I also provide a comment on the deficiency of low social discount rate and a comparison of TCA and Cost-Benefit analysis as in environmental economics. 同时,针对人们认识上的一些误区,笔者对贴现率的选择做了评述,指出采用较低的社会贴现率在理论上和实践上的不足。
The Determination of Social Discount Rate(SDR) in the Process of Public Investment Decision-making 公共投资决策过程中社会贴现率的确定
The market rate of interest can not directly substitute the social discount rate for its defect on preference revealing, interest forming, the reward of risk, etc. 而市场利率由于在偏好揭示、利率形成、风险报酬等方面的缺陷,又不能直接替代社会贴现率。