搜索结果: 1-1 共查到“福利社会学 Charity”相关记录1条 . 查询时间(0.046 秒)
Effects of Charity on Social Welfare: a Theoretical Analysis
Social Wefare Function Charity Selfless Giving Pareto Improvement
2013/9/4
Using a social welfare function approach, this study theoretically demonstrates that charity and selfless service contribute positively to the welfare of the society without reducing welfare of any in...