The Gendered State of Business: Gender,Enterprises and State in Israeli Society

Whether the state provides different entrepreneurial opportunities for women and men and how is an issue rarely discussed in the growing literature concerning gender and organizations. Integrating gender and organization literature with political theories of the state, this paper compares women's entrepreneurship in one setting (Israeli society) across two time periods: before and after the foundation of a sovereign state. Our analysis identifies three manifestations of the gendering state through which it moulds business opportunities of men and women entrepreneurs. We examine how these manifestations: the delegation of economic actors, managing interactions between individuals and institutions, and administering a bureaucracy, shape access to capital and the structure of networks. The article contributes to the existing scholarship by extending the understanding of direct and indirect influence of the state on the reproduction of the image of the ideal entrepreneur and on gender differences in entrepreneurial activity.     

‘La Lenin is my passport’: schooling,mobility and belonging in socialist Cuba and its diaspora

Based on an ethnographic study of transnational networks of alumni of an academically selective boarding school in Havana, this article explores the nexus between mobility, schooling and belonging in the context of socialist Cuba and its diaspora. Drawing on Goffman’s work, I argue that the boarding school experience was transformative; it facilitated or consolidated social mobility for its pupils, which later, for many, led to geographic mobility in the form of study and work outside Cuba. After graduating, alumni continue to identify with the school and to reproduce their alumni identities. The affective webs of belonging forged through family links and friendships fostered at the school constitute emotionally sustaining networks that also provide material support after migrating. I propose that the school represents a site of identification for a globally dispersed non-national diaspora and argue that migration scholars need to embed international migration within people’s lives more broadly.     

从“纯爱”到“穿越”--网络言情小说模式的演变

随着港台言情小说的盛行以及市民社会的兴起,被新文学压抑近半个世纪的言情小说在上世纪末闪亮登场,并在网络时代重新繁荣。在中国言情小说史上,琼瑶模式曾引领了言情市场很多年。网络言情小说似乎也延续着琼瑶模式,经历了一个从“纯爱”到“穿越”、从灰姑娘到玛丽苏的阶段,随后又出现了反琼瑶、反纯情等多元化现象。网络时代实现了言情小说模式的转型。     

网络环境对高校大学生群体的影响

随着我国网络基础设施建设的进一步完善以及计算机网络技术的广泛应用,互联网正以前所未有的速度向社会各个领域延伸,高等院校已成为我国互联网用户最为密集的区域,网络所传递的信息对大学生的思想意识、政治观念、心理素质的影响也日益加深。这种影响是极其复杂的,既有积极的正面影响,也有不可忽视的消极作用。主要介绍了三点内容,分别是网络环境的涵义及特点、网络环境对高校大学生群体的积极影响及消极影响。     

盐类物质对泥质烃源岩生排烃过程的影响

根据中国东部下第三系盐湖相沉积存在的地质实际,利用地层孔隙热压生排烃模拟仪开展了仿真地层条件下的含盐和不含盐泥质烃源岩的生排烃模拟实验,通过对烃类产物的分析探讨了盐类物质参与烃源岩生排烃的过程。研究表明：（1）盐类的存在加速了成烃演化,促进了石油和天然气的生成;（2）盐类的存在降低了对有机质的吸附能力,加速了粘土转化和脱水过程,且盐层易解理,使烃源岩中微孔隙及孔缝发育,促进了油气的初次运移;（3）无盐泥质源岩发育区虽然滞留大量的石油资源,但由于其岩石本身难压裂,对于商业化开采页岩油并无太大意义,到达过成熟阶段后,可能是页岩气开采的有利区带。盐岩发育区虽然其整体演化过程中生成的油气易于排出,但在Ro=1.28%时仍然滞留着20% 的石油资源,富含大量的盐类脆性矿物而低含粘土矿物,有利于产生裂缝,易于压裂,是页岩油藏勘探的有利区带。     

基于GIS铁路网络运营管理和分析系统

随着地理信息系统发展,海量数据的读取和存储得以空间化。以地理信息系统为平台,以铁路运营网络与空间地理信息为基础,实现高效的铁路运营管理决策系统。以2013年4月19日的铁路运营图为基础,共采集2 614个普通车站,161个高铁车站和58个综合车站的空间信息,3 065条铁路网络物理空间信息,83 903条普通铁路运营网络和4 085条高速铁路运营网络空间信息,构建铁路网络GIS平台,并以SQL Server2005进行数据管理,应用Visual C#和SuperMap Objects进行系统开发,实现数据的存储、读取、更新及计算等功能。     

兴趣社交网络中的供需匹配研究:以豆瓣网为例

近年来兴起的兴趣社交网络中因其内在的商业价值引起了人们的注意.兴趣社交网络中涌现出大量的商品供需信息,带来的问题之一就是商品供需信息传播匹配效率低下.为解决上述问题,本文依托社会网络分析方法,探讨在具备小世界特性的兴趣社交网络中商品供需匹配的特点,研究商品传播和匹配的规律和提高匹配效率的策略.本文选取豆瓣网关注关系为实证数据,提出在兴趣社交网络中友邻信息相关度与供需信息传播匹配效率正相关的假设,并采用计算机仿真方法来验证假设.论文获取豆瓣网的社交网络数据、包括网络用户藏书数据和图书的标签数据,针对随机选取的1000个用户和200本图书作为实验样本,分别设计两套友邻信息相关度度量算法和两套兴趣社交网络中商品供需信息传播匹配算法,采用进行仿真模拟实验进行了比较.实验结果证实了人们对于商品检索的直观判断,得出在兴趣社交网络中,商品供需信息传播匹配效率与友邻信息相关度正相关的结论.     

Network Neutrality Versus Paid Prioritization: Analyzing the Impact on Content Innovation

We examine the link between network neutrality (NN) and content innovation on the Internet by comparing the impact of NN and packet discrimination (PD) regimes on content innovation. We do this in the context of a two‐sided market model that simultaneously considers content provider (CP) and consumer decisions concerning market entry and participation while taking into account consumers’ response to network congestion. We find that content innovation flourishes under NN to a greater degree than under PD due to two effects we uncover: the generation of what we call a pro bono innovation zone in which CPs are able to enter the market without contributing to network provider profits; and the cross‐side congestion effect, a negative network externality wherein higher broadband market coverage levels result in greater congestion for CPs, and increased content results in greater congestion for consumers, taking into account consumers’ strategic response to network congestion. These results have important implications for current public policy debates regarding the Federal Communications Commission's Open Internet Rules.     

国家与民族地区乡村社会的重组——裕固族大草滩村的个案研究

本文通过分析2003年云南大学对裕固族大草滩村做的调查资料,运用农村社会学的相关理论,从裕固族大草滩村的现有行政体系入手,探讨文化网络内部的历史、民族因素,及其更细微的象征符号。以此,进一步分析国家政权与乡村社会的互动关系,探索国家政权渗透到乡村社会的方式和途径。     

晚清民国时期蔗糖业视野下的广西城镇经济网络

晚清民国时期,广西蔗糖业经历了繁荣、衰落再发展的轨迹,通过商人的经营活动促进了城镇经济网络和蔗糖业的楔合,蔗糖业的发展推动了城镇经济网络的发展。蔗糖业和城镇经济网络的楔合促进了民族经济融合。