小微企业电子商务采纳行为研究——以国家级电子商务示范城市张掖市为例

张掖市作为国家级"电子商务示范城市",在"互联网+"战略背景下其电子商务的发展不仅对于提升自身企业运营绩效和推动地方经济发展具有重要意义,而且也具有很强的示范效应。文章基于整合技术接受模型,结合张掖市实际情况,提出了张掖市小微企业电子商务采纳行为研究模型及假设,并通过Smart PLS结构方程模型结合调查数据对模型和假设进行检验。实证研究结果表明:绩效期望、努力期望、社会影响正向影响电子商务使用意愿;便利条件以及使用意愿正向影响电子商务采纳行为。最后,根据实证结果对张掖市小微企业电子商务采纳行为提出了相关的建议。     

B2B电子商务采纳问题的研究评述

本文通过文献检索，整理现阶段对B2B电子商务采纳研究的文献，并在对有关文献进行分析的基础上，对B2B采纳问题文献的分析、理论基础和影响因素等方面进行了分析和归纳，并对现有研究从研究视角和研究方法上提出了一些看法。     

电子商务纠纷管辖权制度探讨

电子商务的发展对传统管辖权制度产生了很大冲击,由此衍生了管辖权相对理论、服务器所在地法院管辖理论、网络主权理论等诸多新的管辖权理论。目前,纠纷处理模式的构建有欧盟消费者中心原则和美国扩大电子商务经营者地管辖权原则两种倾向,我国应从网络经济发展秩序和支撑消费者信心角度出发,采纳适合我国国情的管辖权制度。     

自助服务技术采纳的前因与模式:文献综述

通过系统梳理自助服务技术研究文献,总结了两类自助服务技术采纳前因——认知型前因和情感型前因,归纳出三种自助服务技术采纳模式——认知驱动模式、情感驱动模式及认知和情感综合驱动模式。研究表明:在自助服务技术采纳前因研究中,认知型前因所占比重很大,而情感型前因所占比重相对较小;三种采纳模式对自助服务技术采纳现象均起到了很好的理解和预测作用。最后,提出了自助服务技术采纳研究的发展方向。     

IT采纳作用下组织冗余与企业绩效的关系

研究了企业IT采纳作用下组织冗余与企业绩效的关系,考虑了IT采纳水平和IT采纳时间对该关系的调节效果。运用"中国企业信息化500强"中上市公司的面板数据进行验证,发现企业IT采纳实施后,在IT采纳时间和IT采纳水平的调节下,4种类型的组织冗余与企业绩效存在不同的关系。     

开放式创新平台组织采纳关键因素研究

运用技术-组织-环境框架与IT匹配理论等创新采纳理论,探索了组织采纳基于互联网开放式创新平台的关键因素及影响机制,揭示了开放式创新平台在组织中的采纳与扩散。运用探索性单案例研究方法,分析了影响开放式创新平台组织采纳的关键因素。研究发现,开放式创新平台的技术特质（相对优势、开放性、协同创新性、网络外部性）、组织情境（组织战略、高层支持、创新文化、组织规模）、外部环境（政策支持、外部压力）等因素对组织采纳决策具有直接影响作用。另外,技术特质与组织因素的匹配以及技术特质与环境因素的匹配不仅对采纳决策具有直接影响作用,而且对技术特质、组织情境、外部环境与采纳决策间关系发挥中介作用。     

体验性因素对APP采纳的影响：研究述评与展望

移动APP市场的发展近年来十分迅猛。然而,由于行业竞争以及用户注意力的稀缺,APP采纳成为企业营销实践中面临的痛点问题。本研究基于整合消费者体验-决策模型,从体验的前因,即个人因素和环境因素两个方面,以及体验过程,包括情感反应和属性分析两个角度梳理了APP采纳的主要影响因素。在此基础上,本文进一步讨论了各因素对不同类型APP采纳影响的差异,并对主要研究方法进行了总结。最后,本文展望了未来APP采纳研究的发展方向。     

吸收能力对新技术采纳时机的影响

本文通过引入吸收能力并假设潜在的新技术采纳厂商可以凭借吸收能力实现对购买技术的自我改进,构建了一个两时期的非对称双寡模型,研究了吸收能力对新技术采纳时机的影响。研究结论为:该双寡模型存在两种均衡,即分离均衡和混合均衡。在分离均衡中,吸收能力强的厂商倾向于作为跟随者延迟采纳新技术,而吸收能力弱的厂商作为领先者即时采纳可得的新技术。混合均衡的结果是抢先进入均衡或等待均衡。另外,外部知识的性质对于新技术的采纳也有重要影响。     

企业管理创新采纳的动机 、时机及过程

基于文献综述方法,构建了整合的企业管理创新采纳的动机、时机及过程的理论框架,并提出了各个决策点的影响因素。研究发现:企业管理创新采纳的动机包括提升企业绩效和提高组织合法性;企业管理创新采纳的时机与其采纳动机、自身资源有关,早期采纳者的动机是提高企业绩效,而非提高组织合法性,并且企业自身具有较高的组织合法性和信息优势;企业管理创新采纳的时机差异会带来实施过程的差异,早期采纳者在实施范围上更广,对管理创新的调整程度更高;管理创新自身的特征会影响企业实施管理创新的过程。     

农民对电子政务服务的采纳意愿及影响因素的实证分析——基于陕西省西安市农民的调查数据

本文利用陕西省西安市386位农民的实地调查数据,采用logistic模型实证分析了农民对电子政务服务的采纳意愿及其影响因素。研究结果表明,农民对电子政务服务的采纳意愿普遍较高,信息服务层次和公众参与层次的采纳意愿高于在线办事层次的采纳意愿;农民的自我效能、感知有用性、感知信任和主观规范均对电子政务服务采纳意愿产生显著的正向影响。调查数据还进一步表明,不会使用、没听说过政府网站和缺少电脑等硬件是阻碍农民采纳电子政务服务的主要因素。     

John Stuart Mill's Theory Of Justice

John Stuart Mill has traditionally been portrayed as self-contradictory and failing to construct a unified social theory. Recent scholarship, however, has challenged this view, finding Mill's work to be creatively synthetic in bridging the antinomies inherent in liberal democratic thought. This revisionist interpretation of Mill is advanced by an understanding of his theory of justice and its role in shaping his policy positions on issues such as welfare, education, voting rights, property rights, taxation, government intervention, and the future of capitalism.     

A Rich Vein for “Reality Mining”北大核心CSSCISSCI

Arik Hesseldahl In the aftermath of the September 11 attacks, U.S. officials quickly turned their attention to other potential targets, including California's Golden Gate Bridge. What would happen if terrorists took down the bridge between San Francisco and Marin County? How much of the region would be affected and for how long?     

中国养活自己能力的长期预测:技术和政策分析

中国拥有世界五分之一强的人口 ,收入又在迅速增长。因此 ,国际上很自然地会考虑或推测她在今后的几十年是否有能力养活自己。中国的人口预计将从 2 0 0 0年的 1 2 8亿增长到 2 0 2 0年的 1 4 6亿 ,和 2 0 3 0年的 1 4 9亿。与此同时 ,人均收入的增长将导致对家畜和鱼类产品更大的需求 ,因而对饲料的需求也将有很大的增长     

John Stuart Mill's Theories of Wealth and Income Distribution

Although he was much influenced by David Ricardo when he wrote the classical part of his Principles , John Stuart Mill was not a Ricardian when he penned his theories of wealth and distribution. They are based on a triple foundation. First, a belief that economics is a moral discipline. Second a theory of custom-driven human behavior. Third, an empirically formed conviction that the institutions of state, education and business cooperate to structure the distribution of income. On the basis of these presuppositions, Mill formulated 1) an institutional theory of the formation of human and non-human wealth and 2) an even more institutional theory of distribution demonstrating how the aforementioned institutions malignantly skew the distribution of income to the advantage of the propertied classes and to the extreme disadvantage of the working class. As a social economist, Mill recommended institutional reforms designed to eradicate the poverty of the working class.     

Toward a Phylogenetic Reconstruction of Organizational Life

Synopsis Classification is an important activity that facilitates theory development in many academic disciplines. Scholars in fields such as organizational science, management science and economics and have long recognized that classification offers an approach for ordering and understanding the diversity of organizational taxa (groups of one or more similar organizational entities). However, even the most prominent organizational classifications have limited utility, as they tend to be shaped by a specific research bias, inadequate units of analysis and a standard neoclassical economic view that does not naturally accommodate the disequilibrium dynamics of modern competition. The result is a relatively large number of individual and unconnected organizational classifications, which tend to ignore the processes of change responsible for organizational diversity. Collectively they fail to provide any sort of universal system for ordering, compiling and presenting knowledge on organizational diversity. This paper has two purposes. First, it reviews the general status of the major theoretical approaches to biological and organizational classification and compares the methods and resulting classifications derived from each approach. Definitions of key terms and a discussion on the three principal schools of biological classification (evolutionary systematics, phenetics and cladistics) are included in this review. Second, this paper aims to encourage critical thinking and debate about the use of the cladistic classification approach for inferring and representing the historical relationships underpinning organizational diversity. This involves examining the feasibility of applying the logic of common ancestry to populations of organizations. Consequently, this paper is exploratory and preparatory in style, with illustrations and assertions concerning the study and classification of organizational diversity.     

Information infrastructure: Who builds broadband networks?

This paper examines the essential difference between the U.S. and Japan, when one considers information infrastructure. There are seven perception gaps between the U.S. and Japan concerning Information Infrastructure policies. These gaps must be understood in order to compare the countries' governmental policies in this area. In looking at the present circumstances, the essential question to answer concerns who is to build, own and operate the network(s) of the infrastructure. Liberalization is certain to be a central factor in the ongoing telecommunications debates. Now that customers have had a taste of the liberalized market-place, the movement toward more open markets will be difficult to stop. When considering options, it is necessary to pay close attention to standardized network access and the increasingly important role software plays. These issues are causing us to take a new approach to the traditional role played by regulators. They also force a closer look at the appropriate structure of utility companies. This paper addresses the above issues in hopes of stimulating dialog on the new telecommunications infrastructure paradigm.     

海岛地区产业演替及资源基础分析--以舟山群岛为例

改革开放以来,舟山市产业构成发生了显著变化,其经济发展过程可以划分为三个阶段。1992年前,是以产业结构渔业占绝对地位的单一结构阶段;1993—1998年,以旅游业为主的第三产业快速发展阶段;上世纪末以来,又进入了新一轮的经济发展时期,即工业产值比重快速增加阶段。根据海岛的自然资源基础和特点,在新世纪的经济发展过程中,舟山市应定位为生态型的港口旅游城市。以港口及临港工业为主导,以海岛旅游和海洋经济为特色,大力发展第二产业和第三产业。海岛地区的主导产业应体现海岛资源优势及区位优势,以集群性环保型产业为主。同时由于海岛地区淡水资源缺乏,主导产业也应着重选择低耗水型产业。     

风险视角下企业治理结构和研发创新——基于委托代理模型的研究

本文基于委托代理模型,从风险的视角研究企业治理结构对研发创新能力的影响。本文构建了一个包含创新活动的委托代理模型进行理论分析,利用动态DEA 模型测算创新能力,并使用2015-2018年我国上市制造业企业数据进行实证检验。实证部分检验了理论结论:委托代理问题不利于企业提升研发创新能力,且客观风险和主观风险厌恶会加剧该负面影响。基于此,本文认为上市企业应根据企业自身研发活动特点有针对性地改善企业治理结构,提出了适当延长代理人任期、推动股权激励计划、提升代理人的风险承担能力等建议。     

Nonlinearity in Stock Exchange Markets: The Case of Bist 100 Indices

In this paper,using data for the Bist 100 index,we investigate the presence of nonlinearities by employing several nonlinearity tests.The Brock,Dechert,and Sche...