固定资产投资对经济增长影响的关联度研究——以哈尔滨市为例

固定资产的分类投入在不同时期从不同程度上影响着区域的经济增长。以哈尔滨市1978—2005年的固定资产及其分类投入和区域生产总值数据作为研究基础,运用灰色斜率关联度作为计算工具,克服了邓氏关联度需要用参考点,在计算时要对原始数据进行标准化处理,且容易出现只有一个序列起作用的情况,对哈尔滨市固定资产行业(部门)的分类投入与区域生产总值的动态经济依存关系和经济结构进行了详细地剖析,从新的角度得出基本结论:基础设施行业(部门)投资对经济发展起着重要作用并逐步增强,但是工业部门对经济发展的作用仍然处在首位,同时哈尔滨市的服务业对经济发展的作用并没有发挥出来。     

草地早熟禾主要经济性状间的灰色关联分析

应用灰色关联分析方法研究了坪用草地早熟禾地上生物量、生殖枝数、生殖枝高、穗长、穗粒数、结实率等6个主要经济性状与种子产量以及各性状之间的关联程度。结果表明,各性状与种子产量之间的关联度大小依次为单位面积生殖枝数＞单位面积地上生物量＞生殖技高＞穗长＞结实率＞穗粒数。地上生物量对生殖校高、生殖枝数和穗长的影响较大。     

Relational and Overt Aggression in Childhood and Adolescence: Clarifying Mean‐level Gender Differences and Associations with Peer Acceptance

Research on relational aggression has drawn attention to how girls may be likely to aggress, but the role of gender is not fully understood. There are opposing views regarding whether relational aggression is most common among girls. Current findings demonstrate that when gender differences in relational aggression are assessed with peer nominations, gender differences favoring girls are more likely: (1) in adolescence than childhood; and (2) when statistical overlap with overt aggression is controlled. Results also indicated that associations of relational aggression with peer acceptance depend on the aggressor's gender, the peer rater's gender, and whether overlap with overt aggression is controlled. Associations of relational aggression with lower acceptance became non‐significant when overt aggression was controlled, suggesting that relational aggression displayed in isolation may not damage acceptance. In fact, in mid‐adolescence, girls’ relational aggression predicted greater liking by boys. Reducing relational aggression among adolescent girls may be especially challenging if the behavior is linked with acceptance by boys.     

创造还是约束——海德格尔与艾柯阐释观比较研究

阐释学诞生以来主要沿着两条相反的路径发展：理性主义和非理性主义的阐释路径,导致了阐释的约束性和创造性的＂二元对立＂。海德格尔与艾柯同为现当代伟大的阐释学家,尽管二者处于不同的历史时期,哲学观基础迥异,但二者皆为消解阐释思想中＂二元对立＂的关键人物,体现在对阐释的创造性与约束性上有交集之处,即生活世界与文化世界是阐释创造性的根本原因;存在与文本意图体现了阐释的约束性。但是二者的阐释学却均未摆脱神秘主义的影响,未从根本上解决创造与约束的二元对立问题。     

基层政府运行中的过度关系化现象——一个政府行为的组织制度与关系网络的竞争逻辑

在中国基层政府的运行中,一个普遍存在的现象是,无论是正式权力的获取与行使,还是各类资源的竞争与分配,都存在着一种非正式的关系网络途径,这在一定程度上导致了基层政府的合法性危机。文章在综合人际关系学派、社会文化学派和关系网络学派的基础上,用＂过度关系化＂这一概念对这类现象进行了概括,并从政府制度的合法性机制与关系网络的效率机制之间的内在竞争逻辑出发,提出了三个解释性的命题：（1）竞争目标差异命题;（2）制度约束效力递减命题;（3）竞争成本比较命题。研究表明,过度关系化现象是组织制度的合法性机制与关系网络的效率机制之间不对称竞争的结果。而要对这一现象进行治理,就必须从稳定的组织制度体系与结构的改革入手,寻求组织制度与关系行为之间的平衡。     

Enacting reflective and deliberative practices in action research

ABSTRACT

We consider action research as a form of deliberative policy analysis. This analysis explores a “reconstruction clinic” in which stakeholders and public officials engaged memories, hopes and obligations as they sought to resolve controversies over details of policy implementation. We ask how institutional design shaped participants’ reflective and deliberative progress. Reflection in action can prompt not only changes in cognitive frames, but new behavioural capacities for action. Deliberative practices can shape new relationships between parties through the work of apology, recognition, appreciation, and emergent collaboration.     

存 在 的 追 问 —— 重读西尔维娅?普拉斯的诗

试图从本体论的角度阐释西尔维娅?普拉斯的诗是对人的精神世界和存在本质的呈现,并分析她的诗对存在、死亡、本源和身体进行的形而上的终极思考和追问,以及她对历史与人的存在的深刻感悟。     

On MLEs of the parameters of a modified Weibull distribution based on record values

The modified Weibull distribution can be used quite effectively to model complex data from mechanical engineering or survival analysis studies that posses a monotonic or a bathtub-shape hazard rate. In this paper, we study the MLEs of the parameters of a modified Weibull distribution model in the presence of upper kth record values. The existence and uniqueness of the MLEs are proven in this case. Real data analysis is performed for illustrative purposes.     

Distributed intervention: networked content moderation in anonymous mobile spaces

Given recent public focus on the use of digital tools to engage in discrimination and harassment, online platforms have come under increasing scrutiny to address online incivility. Many of these efforts have been critiqued for relying too heavily on technical tools or burdening individuals with the responsibility for reporting inappropriate actions. This research examines practices of digital bystander intervention on the anonymous localized mobile app Yik Yak. Through an analysis of the firsthand experiences of college students in the United States, this research identifies and investigates practices of networked intervention—that is, strategies of content moderation where success relies on collective action. Rooted in a general uncertainty and skepticism regarding reporting tools provided by the platform, findings suggest a preference for intervention practices that depend on distributed responsibility and networked activity. Taking inspiration from research on college bathroom graffiti—a parallel discursive environment—this paper employs the feminist theory of relational autonomy to explore the possibilities and limitations of networked intervention to cultivate individual and collective empowerment.     

存在与谓词

本文围绕对"是(存在)"的探究追溯了康德以来的谓词理论,并分析了由康德式谓词观中一个理论缺口所引发的问题。由于康德没有对逻辑谓词给予说明,引出了"是(存在)"能否成为事物概念的谓词这一问题。最后,笔者通过对谓词重新分类并对sein的译名、意思、作用三个层次予以总结来解决此问题,从而使其缺口得以修复。