中国经济转型中公共物品提供机制的演变与改革

我国经济转型时期的公共物品供给严重不足，一方面是由于财政支出中用于基本公共物品的支出未得到相应提高，政府退出一部分微观经济领域的同时，提供公共物品方面的职能没有得到及时加强；另一方面是由于大多数领域的公共物品提供主体单一的状况没有根本改变，基本上仍然由政府来提供。要改变这种状况，就要调整财政支出结构，适当增加对科教卫、社会保障、基础设施和政权建设等基础性公共物品的支出，并改变政府在提供中的角色和方式，即由以直接提供为主转变为以间接提供为主。     

An (in)visible universe of grief: Performative disidentifications with white motherhood in the We are not Trayvon Martin blog

This essay offers a critical rhetorical analysis of social media discourse of white mothers protesting the acquittal of Trayvon Martin’s killer. I argue that through affectively charged performative disidentifications, white mothers contributing to the We are not Trayvon Martin blog worked within and against norms of ideal motherhood to challenge dominant formations of whiteness in ways that exposed the privileged status of U.S. American white motherhood and reconceptualized motherhood as an affective orientation toward antiracism. Unpacking affectively charged performative disidentifications with privileged racial identities is important for enhancing understandings of white antiracist rhetoric and fostering formations of white antiracist consciousness.