But Ms Ostrom, who is a political scientist by training, spent much of her early career studying how communities managed such common resources. 但是，奧斯特羅姆，作為專(zhuān)業(yè)訓練出身的政治科學(xué)家，卻將其早年職業(yè)生涯的許多時(shí)間拿來(lái)研究某些社區團體是如何管理這樣的共同資源。
Finally, providing public goods and common resources in small groups was the most effective way of achieving the Pareto efficient outcome and maximizing social welfare. 最后，本文建議在小群體中提供公共財與共同資源是達成柏拉圖效率與極大化社會(huì )福利的最有效方法。
