隐形冠军发展天花板的多元化突破——从“安索夫矩阵”得到的启示

隐形冠军企业在成立初期依靠准确的市场定位和高度专业化在某一细分市场中占有绝对的领导地位。但随着市场透明度的提高,产品生命周期的缩短,隐形冠军面临愈发激烈的竞争,其发展空间受到压制。依据"安索夫矩阵"中企业多元化发展战略,隐形冠军只有培养自身核心能力,执行行业跨度小的相关多元化战略,开发市场前景广阔的产品,才能实现成功突围。     

WHAT MAKES A GREAT JOURNAL GREAT IN ECONOMICS? THE SINGER NOT THE SONG

Abstract This paper analyses what makes a great journal great in economics. Alternative research assessment measures (RAM) are discussed, with an emphasis on the Thomson Reuters Institute for Scientific Information (ISI) Web of Science database. ISI RAM that are calculated annually or updated daily are defined, including the classic 2‐year impact factor (2YIF), 5‐year impact factor (5YIF), immediacy (zero‐year impact factor (0YIF)), eigenfactor score, article influence, citation performance per paper online, h‐index, Zinfluence, PI‐BETA (papers ignored ‐ by even the authors) and two new RAM measures, self‐citation threshold approval rating and impact factor inflation. The data are analysed for the most highly cited journals in economics, management, business and business–finance on the basis of 2YIF. In addition to evaluating research in the most highly cited journals in economics, management, business and business–finance, the paper evaluates alternative RAM, highlights similarities and differences in RAM criteria, finds that several RAM capture similar performance characteristics, and finds that immediacy and PI‐BETA are not highly correlated with other RAM. Harmonic mean rankings of the 12 RAM criteria are also presented. Emphasizing 2YIF to the exclusion of other useful RAM criteria can lead to a distorted evaluation of journal performance and influence.     

Fixed Asset Revaluation and Equity Depletion in the UK

UK GAAP has traditionally allowed the write-off of purchased goodwill directly to reserves, resulting in the widespread depletion of book equity. Companies have also been permitted to revalue fixed assets at management's discretion. This study examines whether upward revaluations have been associated with the depletion of book equity and with other costly contracting explanations identified in prior research. Our results provide strong support for the equity depletion hypothesis, both with regard to the decision to revalue and the timing of the revaluations. Indebtedness, liquidity, size and fixed asset intensity are also consistently associated with upward revaluation.     

论张燮《东番考》的资料来源

明末张燮<东西洋考·东番考>中有关台湾的记述,是研究早期台湾原住民历史文化的重要史料之一.史学界普遍认为,张燮的<东番考>主要源自陈第<东番记>.其实认真查对这两本书的异同,同时结合明朝末年台湾海峡两岸的形势进行考察,就会发现历史事实并非如此,文章对此作了深入探讨.     

论数字技术与广州市的可持续发展

数字城市是指数字技术、信息技术、网络技术要渗透到城市的规划、建设与管理 ,城市的生产与生活等各个方面。数字技术对城市的可持续发展在未来将起到至关重要的作用 ,“数字广州”的建立不仅是必要的 ,也是可行的 ,它必将推动整个广州市的可持续发展。     

2008年北京奥运会品牌文化营销的理念研究

现代奥运会已不仅仅是一项体育赛事,奥林匹克运动的影响力远远超出了竞技体育本身,奥运会已经成为一种具有巨大社会价值和经济价值的品牌。2008年奥运会将在北京举行,这将为我国奥运会品牌文化营销提供品牌传播舞台。     

循序渐进地推进我国金融深化的对策选择

随着金融改革力度的不断加大,我国的金融深化问题已成为金融领域的重要问题之一。目前我国金融业飞速发展,金融结构发生显著的变化,金融深化程度不断提高。我们要积极主动地面对金融深化进程中存在的市场效率损失问题,建立一个高效的金融市场,推动和指导中国金融深化进一步深入,使金融深化带动经济增长。     

论新闻现场直播在电视媒体业中的重要性

文章阐述了电视新闻现场直播的含义与地位，分析了其优势、特点及影响力，提出了做好电视新闻直播的策略。     

企业人力资源与供应链管理策略分析

供应链管理的概念源于20世纪80年代中期,它强调企业应该从总成本的角度考察企业的经营效果,而不是片面地追求诸如采购、生产和分销等功能的优化。     

Assessing the Effects of Cultural Intelligence on Team Knowledge Sharing From a Socio‐Cognitive Perspective

Drawing upon social cognitive theory, this research postulates cultural intelligence as a key driver of knowledge sharing among culturally diverse teams. An empirical testing of the proposed model, by investigating team leaders from high‐tech industries, reveals the applicability of social cognitive theory in understanding cultural intelligence, perceived team efficacy, and knowledge sharing. Specifically, the test results herein show that knowledge sharing is directly influenced by metacognitive, cognitive, and motivational cultural intelligence. At the same time, knowledge sharing is indirectly impacted by metacognitive and behavioral cultural intelligence through the mediation of perceived team efficacy. Lastly, this research provides managerial implications and limitations. © 2013 Wiley Periodicals, Inc.