搜索结果: 241-255 共查到“信息经济学”相关记录469条 . 查询时间(1.479 秒)
When Do Analysts Add Value?Evidence from Corporate Spinoffs
Earnings Management Mergers and Acquisitions Business Subsidiaries Restructuring
2015/4/23
We investigate the information content and forecast accuracy of 1,793 analyst reports written around 62 spinoffs—a setting in which analysts' ability to inform investors is potentially very high. We f...
Performance Tradeoffs in Team Knowledge Sourcing
Information Management Knowledge Sharing Knowledge Use and Leverage
2015/4/23
This research examines how teams organize knowledge sourcing (obtaining access to others' knowledge or expertise) and investigates the performance trade-offs involved in two approaches to knowledge so...
Principles that Matter: Sustaining Software Innovation from the Client to the Web
Decision Choices and Conditions Technological Innovation Intellectual Property Partners and Partnerships Competition Information Technology
2015/4/23
Economic analysis often reviews the role of principles—such as respect for intellectual property rights—in driving innovation. Given the interdependent nature of innovation in information technology, ...
Information Risk and Fair Value: An Examination of Equity Betas and Bid-Ask Spreads
Fair Value Accounting Cost of Capital Financial Instruments
2015/4/22
Finance theory suggests that information risk-that is, the uncertainty regarding valuation parameters for an underlying asset-is reflected in firms' equity betas and the information asymmetry componen...
Walking the Talk in Multiparty Bargaining: An Experimental Investigation
Equality and Inequality Competition Negotiation Process Negotiation Types Fairness Interpersonal Communication Game Theory Cooperation
2015/4/22
We study the framing effects of communication in multiparty bargaining. Communication has been shown to be more truthful and revealing than predicted in equilibrium. Because talk is preference-reveali...
The Small World of Investing:Board Connections and Mutual Fund Returns
Asset Pricing Investment Portfolio Governing and Advisory Boards
2015/4/22
This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We...
Communication (and Coordination?) in a Modern,Complex Organization
Business Conglomerates Interpersonal Communication Organizational Structure Social Issues
2015/4/22
This is a descriptive study of the structure of communications in a modern organization. We analyze a dataset with millions of electronic mail messages, calendar meetings and teleconferences for many ...
The Value of Openness in Scientific Problem Solving
Scientific information sharing amongst scientists
2015/4/21
Openness and free information sharing amongst scientists are supposed to be core norms of the scientific community. However, many studies have shown that these norms are not universally followed. Lack...
Retail Market Structure and Dynamics:A Three Country Comparison of Japan,the UK and the US
Industry Structures Market Entry and Exit Jobs and Positions Size Performance Productivity Japan United Kingdom United States
2015/4/21
This paper compares structure and dynamics of the Retail Trade Sectors in Japan, the U.K. and the U.S. This is done using confidential establishment and firm level data for each country. By using micr...
Highbrow Films Gather Dust:Time-inconsistent Preferences and Online DVD Rentals
Online Technology Decision Choices and Conditions Attitudes Conflict and Resolution Emotions
2015/4/21
We report on a field study demonstrating systematic differences between the preferences people anticipate they will have over a series of options in the future and their subsequent revealed preference...
北京信息科技大学经济管理学院硕士生导师谢群教授（图）
北京信息科技大学经济管理学院 硕士生导师 教授 区域技术创新网络 金融投资
2015/4/20
谢群，博士后，教授，硕士生导师，财务与投资党支部书记，研究领域为区域技术创新网络、金融投资。曾获得杨凌国家农业高新技术产业示范区科研工作三等奖。教学成果获北京信息科技大学校级一、二等奖。
北京信息科技大学经济管理学院硕士生导师周脉伏教授（图）
北京信息科技大学经济管理学院 硕士生导师 教授 农村金融 新制度经济学 风险管理 食品安全
2015/4/20
周脉伏，博士，教授，硕士生导师。研究领域为农村金融、新制度经济学、风险管理和食品安全等。曾荣获“北京市中青年骨干教师”荣誉称号。主要社会兼职有：亚洲开发银行项目专家、北京市外国经济学会理事，中国战略研究会经济分会会员，中国农村合作经济学会金融委员会理事。
“信息时代的经济理论发展”研讨会在北京举办
信息时代的经济理论发展 研讨会 北京
2015/3/23
近日，由“信息社会50人论坛”与北京大学国家发展研究院法律经济学研究中心联合主办的“信息时代的经济理论发展”研讨会在北大举办。北京大学市场网络经济研究中心主任、中国企业家论坛首席经济学家张维迎，北京大学国家发展研究院法律经济学研究中心联席主任薛兆丰，北京大学中国宏观经济研究中心主任卢锋等专家学者参与研讨会并发言。
“2014中国信息产业经济年会”探讨增长新动力
2014 中国信息产业经济 年会 增长新动力
2014/12/8
“2014中国信息产业经济年会”2014年12月5日在京召开,来自全国各地的千余位从业者围绕“新常态经济与产业增长新动力”主题,共同探讨当前我国信息产业面临的机遇和挑战,发展的动力和路径,以及企业如何把握新技术和新商机加快转型升级。
