集体行动视角下的制度逻辑演化机制研究

通过对我国专车服务市场制度变革过程的纵向案例研究，探讨了组织场域中的集体行动如何推动制度逻辑演化的内在机制问题。研究发现：制度逻辑的演化过程主要经历了分离、冲突和共存三种状态，不同的制度逻辑的演化是由行动主体能动性策略和资源利用所构建的集体行动模式差异性驱动的。制度变革机会的涌现促使场域中的行动主体采用协调性的集体行动模式，促成了新制度逻辑的生成，并导致了新、旧两种制度逻辑的分离；在制度变革机会变得模糊的场域中，行动主体非协调的集体行动促使新、旧两种制度逻辑之间的激烈冲突；而在制度变革机会沉没的情境下，行动主体再协调性的集体行动最终促成了新、旧两种制度逻辑的共存。研究结论对我国当前复杂制度环境下新兴业态的发展以及传统业态的协同治理提供了重要的借鉴和启示。     

Maternal and paternal reactions to child sadness predict children's psychosocial outcomes: A family‐centered approach

Parents' reactions to children's emotions shape their psychosocial outcomes. Extant research on emotion socialization primarily uses variable‐centered approaches. This study explores family patterns of maternal and paternal responses to children's sadness in relation to psychosocial outcomes in middle childhood. Fifty‐one families with 8‐ to 12‐year‐old children participated. Mothers and fathers reported their reactions to children's sadness and children's social competence and psychological adjustment. Cluster analyses revealed three family patterns: Supportive (high supportive and low non‐supportive reactions from both parents), Not Supportive (low supportive reactions from both parents), and Father Dominant (high paternal supportive and non‐supportive reactions, low maternal supportive and non‐supportive reactions). Supportive families had children with higher social competence and more internalizing symptoms whereas Father Dominant families had children with lower social competence and fewer internalizing symptoms. Not Supportive families had children with average social competence and fewer internalizing symptoms. Findings are discussed in relation to the “divergence model” which proposes that a diverse range of parental responses to children's sadness, rather than a uniformly supportive approach, may facilitate children's psychosocial adjustment.     

五河民歌的传承机制研究

民歌作为劳动人民最直接、最本真的情感表达和文化传承方式之一，其内在的传承机制是它能穿越历史传承至今的重要因素。通过对当下仍然存活在五河区域的五河民歌的实地考察，及对具有代表性的五河民歌的本体分析，试图找到五河民歌在传承和发展过程中所体现出的内在轨迹。     

Childbearing and Marriage: Investigating the Importance of Context for Meaning-Making of First-Time Marriage

Previous research reveals that the temporal ordering of childbearing and marriage can have an impact on the meaning of first-time marriage. This article aims to obtain a deeper understanding of meaning-making of first-time marriage in relation to childbearing. Narrative interviews with 16 brides and grooms in 8 couples in Sweden were conducted. The material was analyzed in relation to the temporal ordering of childbearing and marriage. The study reveals that the construction of meaning of marriage does not only relate to the temporal context. Social factors such as social class or family formation might also be relevant for how meaning is constructed. This article contributes to a deeper understanding of meaning-making as a relational process constructed within particular contexts.     

Breakthroughs on Fundamental Issues of Socialist Political Economy in China’s Economic Reform

How to effectively integrate the basic economic system of the primary stage of socialism in which public ownership is the dominant and diverse economic sectors develop side by side with a resource allocation model in which the market plays a decisive role is a fundamental issue in building a socialist political economy with Chinese characteristics. Western bourgeois economics and the traditional understanding of Marxist classical writers reject the possibility of such integration. In the transitional countries of Central and Eastern Europe, the practice and theoretical exploration of combining the two ended by abandoning public ownership. The fundamental feature of socialist economic reform practice with Chinese characteristics is to uphold their organic unity. This approach has already achieved great progress but at the same time is confronting a series of new problems.     

鲍德里亚的消费经济批判及其艺术性变革

在鲍德里亚看来，当代社会在经济现象形态方面表现为消费经济的活跃，需要进行符号经济学批判。当代消费经济具有独特的运行机制，是将各种商品都转化为符号体系的过程，这既是资本的进一步扩展、资本增值的实然逻辑，又是技术理性的渗透、媒介信息的传播，还是物体系的形成、拜物教的深化。消费经济及其奢侈文化从大都市扩散到世界各地，推动了当代商业的发展。当代消费经济令人与人之间关系冷漠，围绕人的不再是实际物品，而是众多意义，需要用结构主义符号学分析其运行机制，采用艺术性变革的方式消除消费异化。艺术能够建构具有救赎作用的乌托邦，不应只为了满足感官刺激，而要通向真理之路，唤醒人的创造潜能，改造消费社会的不合理机制。     

Abstractions on steroids: A critical realist approach to computer simulations

Computer simulations are increasingly used within various fields of the social sciences, including analytical sociology and computational social science. However, the method has yet to fully find its place within critical realism, generally regarded as reductionist and methodological individualist and thus inadequate to the task of grasping the full and enigmatic complexity of social life. This article contributes to the discussion by suggesting an alternative approach to computer simulations in the social realm. Instead of representing reality, simulations are seen as a way of boosting abstraction by enabling us to isolate and study the effects of emergent mechanisms. The need for such tools is growing more urgent in an age characterized by rapid change and global networks of causal interrelation. Hence there is a need not only for new tools to deal with causal complexity within critical realism, but also for a critical realist perspective to fill the meta‐theoretical vacuum on which the simulation approach is largely based. The approach developed here provides a challenge to the predominant ways in which simulations are utilized today, with increasingly sophisticated models aiming towards realistic representation on the basis of empirical data.     

基于平均电价的在线电动汽车充电排程定价机制

考虑在一个区域内单个充电站为多辆电动汽车(充电顾客)提供充电服务的排程与定价问题.充电顾客的排程(排序)有三种可选择的机制,即从高到低将待充电顾客按下列准则进行排序:1)顾客充电的总报价;2)顾客充电的单位报价;3)顾客在当前时间点之前已充电量的价值.基于上述充电排程机制,提出了一种基于顾客已充电量的平均电价且不依赖未来充电需求的定价机制,证明了所提出的排程定价机制具有个体理性和激励兼容特性.与已有的按顾客获得的最后一单位待充电价格进行定价的方法相比,研究发现:在第1)或第2)种排程机制下,所提出的定价机制顾客充电最终支付价格的期望相同,但方差减小;在第3)种排程机制下,所提出的定价机制顾客最终支付价格的期望和方差均减小.算例结果展示了所提出定价机制在减小充电顾客最终支付价格不确定性方面的作用与效果.     

Attachment network structure as a predictor of romantic attachment formation and insecurity

We present a new framework to conceptualize normative variation in attachment network structure and use the framework to predict romantic attachment formation and attachment insecurity. Young adults (N = 2,055) completed the Attachment Network Questionnaire and were classified into one of four network types based on two comparisons: (a) between their primary and secondary figure, and (b) between their secondary and tertiary figure. Each comparison was coded as Similar (S) or Different (D), resulting in the following distribution across four network types: (a) 40% D:D—diversified; (b) 32% D:S—monotropic; (c) 19% S:D—joint principal; and (d) 9% S:S—distributed. Romantic duration predicted a developmental sequence of network structure consistent with infant attachment formation. Findings also indicated that the nonhierarchical network, distributed type, was associated with insecure attachment representations. Results suggest that attachment networks exhibit greater structural diversity than is commonly assumed and that the new framework is useful for understanding developmental and social outcomes.     

Evaluating and Visualizing the Economic Impact of Commercial Districts Due to an Electric Power Network Disruption

Critical infrastructure networks enable social behavior, economic productivity, and the way of life of communities. Disruptions to these cyber–physical–social networks highlight their importance. Recent disruptions caused by natural phenomena, including Hurricanes Harvey and Irma in 2017, have particularly demonstrated the importance of functioning electric power networks. Assessing the economic impact (EI) of electricity outages after a service disruption is a challenging task, particularly when interruption costs vary by the type of electric power use (e.g., residential, commercial, industrial). In contrast with most of the literature, this work proposes an approach to spatially evaluate EIs of disruptions to particular components of the electric power network, thus enabling resilience‐based preparedness planning from economic and community perspectives. Our contribution is a mix‐method approach that combines EI evaluation, component importance analysis, and GIS visualization for decision making. We integrate geographic information systems and an economic evaluation of sporadic electric power outages to provide a tool to assist with prioritizing restoration of power in commercial areas that have the largest impact. By making use of public data describing commercial market value, gross domestic product, and electric area distribution, this article proposes a method to evaluate the EI experienced by commercial districts. A geospatial visualization is presented to observe and compare the areas that are more vulnerable in terms of EI based on the areas covered by each distribution substation. Additionally, a heat map is developed to observe the behavior of disrupted substations to determine the important component exhibiting the highest EI. The proposed resilience analytics approach is applied to analyze outages of substations in the boroughs of New York City.