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Show Results For
- All HBS Web
(10,268)
- People (14)
- News (2,549)
- Research (6,440)
- Events (51)
- Multimedia (23)
- Faculty Publications (4,635)
- June 2012
- Article
Decoding Inside Information
By: Lauren Cohen, Christopher Malloy and Lukasz Pomorski
Using a simple empirical strategy, we decode the information in insider trading. Exploiting the fact that insiders trade for a variety of reasons, we show that there is predictable, identifiable "routine" insider trading that is not informative for the future of firms.... View Details
Keywords: Strategy; Financial Markets; Forecasting and Prediction; Law Enforcement; Opportunities; Geographic Location; Business Earnings
Cohen, Lauren, Christopher Malloy, and Lukasz Pomorski. "Decoding Inside Information." Journal of Finance 67, no. 3 (June 2012): 1009–1043. (Winner of Chicago Quantitative Alliance Academic Paper Competition. First Prize presented by Chicago Quantitative Alliance. Winner of Institute for Quantitative Investment Research (INQUIRE) Grant presented by Institute for Quantitative Investment Research.)
- December 1984
- Case
Expense Tracking System at Tiger Creek
By: Shoshana Zuboff
Mill manager Carl Adelman learns that a group of senior managers is soon to visit the Tiger Creek mill to learn more about the success of the newly implemented Expense Tracking System. The System had been installed on two paper machines to give workers real time cost... View Details
Zuboff, Shoshana. "Expense Tracking System at Tiger Creek." Harvard Business School Case 485-057, December 1984.
- 15 Aug 2007
- Op-Ed
3 Steps to Reduce Financial System Risk
Regulatory authorities face 2 challenges that need to be addressed forcefully if they are to contain a new source of systemic risk in international finance. First, the increasing migration of complex market activities to supervisory... View Details
- October 1996 (Revised January 1998)
- Case
Sony Corporation: Car Navigation Systems
By: John A. Quelch
In the summer of 1996, Masao Morita, president of Sony Personal Mobile Communication Co., contemplated how to formulate its multinational marketing strategy for the fast-changing car navigation systems market. Morita needed to resolve the conflicting views within his... View Details
Keywords: Geographic Location; Marketing Strategy; Product Launch; Standards; Mobile and Wireless Technology; Conflict and Resolution; Auto Industry; Electronics Industry; Japan
Quelch, John A., and Yoshinori Fujikawa. "Sony Corporation: Car Navigation Systems." Harvard Business School Case 597-032, October 1996. (Revised January 1998.)
- Article
Big Other: Surveillance Capitalism and the Prospects of an Information Civilization
By: Shoshana Zuboff
This article describes an emergent logic of accumulation in the networked sphere, 'surveillance capitalism,' and considers its implications for 'information civilization.' The institutionalizing practices and operational assumptions of Google Inc. are the... View Details
Keywords: Surveillance Capitalism; Big Data; Google; Information Society; Privacy; Internet Of Everything; Rights; Economic Systems; Analytics and Data Science; Internet and the Web; Ethics
Zuboff, Shoshana. "Big Other: Surveillance Capitalism and the Prospects of an Information Civilization." Journal of Information Technology 30, no. 1 (March 2015): 75–89.
- September 2011 (Revised January 2012)
- Case
Telemonitoring at Visiting Nurse Health System
By: F. Warren McFarlan, Mark Keil and Mala Kaul
The Telemonitoring at Visiting Nurse Health System case presents one home healthcare organization's efforts to use telemonitoring to improve the quality of care provided to at-risk patients who were discharged from hospitals and needed home care. After two years of... View Details
Keywords: Capital Budgeting; Cost vs Benefits; Risk Management; Technology Adoption; Technological Innovation; Organizational Change and Adaptation; Competitive Strategy; Health Industry; Technology Industry
McFarlan, F. Warren, Mark Keil, and Mala Kaul. "Telemonitoring at Visiting Nurse Health System." Harvard Business School Case 112-030, September 2011. (Revised January 2012.)
- 2016
- Working Paper
Private Networks of Managers and Financial Analysts and Their Externality on a Firm's Information Environment
By: Zengquan Li, T.J. Wong and Gwen Yu
When emerging market firms raise external capital, they face a tradeoff where greater transparency may lead to a lower cost of capital but at the cost of revealing proprietary information in their relational business practices. We find that firms overcome this... View Details
Keywords: Emerging Market; Financial Analysts; Information; Emerging Markets; Forecasting and Prediction; Corporate Governance
Li, Zengquan, T.J. Wong, and Gwen Yu. "Private Networks of Managers and Financial Analysts and Their Externality on a Firm's Information Environment." Harvard Business School Working Paper, No. 16-135, June 2016. (Revised October 2016.)
- January 2012 (Revised March 2013)
- Case
Ctrip: Scientifically Managing Travel Services
By: David A. Garvin and Nancy Hua Dai
Ctrip is a $437 million Chinese on-line travel services company with a scientific, data driven approach to management. The case explores Ctrip's founding and early growth, its expansion into multiple market segments including hotel reservations, air ticketing, leisure... View Details
Keywords: Scientific Management; Data-driven Management; Management; Expansion; Business Growth and Maturation; Market Entry and Exit; Mathematical Methods; Business Processes; Information Management; Travel Industry; China
Garvin, David A., and Nancy Hua Dai. "Ctrip: Scientifically Managing Travel Services." Harvard Business School Case 312-092, January 2012. (Revised March 2013.)
- May 1997
- Case
Toyota Motor Corporation: Target Costing System
Explores Toyota's target costing system, considered to be the most advanced such system of any major Japanese manufacturer. Specifically, describes Toyota's process of setting rigorous cost-reduction goals and the steps taken to achieve them. View Details
Cooper, Robin, and Takao Tanaka. "Toyota Motor Corporation: Target Costing System." Harvard Business School Case 197-031, May 1997.
- Article
Your Visual System Provides All the Information You Need to Make Moral Judgments about Generic Visual Events
By: Julian De Freitas and George A. Alvarez
To what extent are people's moral judgments susceptible to subtle factors of which they are unaware? Here we show that we can change people’s moral judgments outside of their awareness by subtly biasing perceived causality. Specifically, we used subtle visual... View Details
De Freitas, Julian, and George A. Alvarez. "Your Visual System Provides All the Information You Need to Make Moral Judgments about Generic Visual Events." Cognition 178 (September 2018): 133–146.
- April 2018
- Case
Cisco Systems and OpenDNS: Strategic Integration
By: Andy Wu, George Gonzalez and David Wang
With more than 72,000 employees and revenues approaching the $50B mark, Cisco Systems is one of the largest information technology and networking firms globally. As the company grew and expanded into different lines of businesses, Cisco consistently looked outwards for... View Details
Keywords: Mergers and Acquisitions; Integration; Corporate Strategy; Change Management; Entrepreneurship; Organizational Culture; Information Technology Industry
Wu, Andy, George Gonzalez, and David Wang. "Cisco Systems and OpenDNS: Strategic Integration." Harvard Business School Case 718-489, April 2018.
- June 2018
- Supplement
Amil and the Health Care System in Brazil (B)
By: Regina Herzlinger, Ana Maria Malik, Ruth Costas and Priscilla Zogbi
Brazilian Managed Care Organization Amil faces a series of challenges while trying to redefine the terms of its relationship with hospitals and clinics and to implement a new health care model based on primary care and family medicine. View Details
- May 1987 (Revised February 2000)
- Case
Codman & Shurtleff, Inc.: Planning and Control System
By: Robert L. Simons
Detailed description of the planning and control systems in use at Johnson & Johnson. Focuses on the actions of managers in one subsidiary in revising budget targets. Illustrates intensive strategic planning and financial planning process in a large, decentralized... View Details
Keywords: Strategic Planning; Planning; Forecasting and Prediction; Accounting Audits; Budgets and Budgeting; Business Strategy; Financial Management; Business or Company Management; Management Systems; Public Administration Industry; Financial Services Industry
Simons, Robert L. "Codman & Shurtleff, Inc.: Planning and Control System." Harvard Business School Case 187-081, May 1987. (Revised February 2000.)
- April 2013
- Case
Managing with Analytics at Procter & Gamble
By: Thomas H. Davenport, Marco Iansiti and Alain Serels
Senior management at P&G has put a strong emphasis on using data to make "better, smarter, real-time business decisions." The Global Business Services (GBS) organization has developed tools, systems and processes to provide managers throughout P&G with direct access to... View Details
Keywords: Analytics; Data Management; Forecasting; Shared Services; Procter ＆ Gamble; Laundry Detergent; Information Management; Forecasting and Prediction; Information Technology; Mathematical Methods; Consumer Products Industry; North America
Davenport, Thomas H., Marco Iansiti, and Alain Serels. "Managing with Analytics at Procter & Gamble." Harvard Business School Case 613-045, April 2013.
- August 2008 (Revised May 2009)
- Case
Consumer Payment Systems — Japan
By: Benjamin Edelman and Andrei Hagiu
In 2008, the Japanese consumer payments landscape featured ongoing widespread use of cash, limited use of credit cards and rapid rise of e-money systems based on contactless technology embedded in cards and especially mobile phones. The case details the alliances that... View Details
Keywords: Personal Finance; Governing Rules, Regulations, and Reforms; Digital Platforms; Alliances; Competitive Strategy; Information Infrastructure; Mobile and Wireless Technology; Japan
Edelman, Benjamin, and Andrei Hagiu. "Consumer Payment Systems — Japan." Harvard Business School Case 909-007, August 2008. (Revised May 2009.) (request a courtesy copy.)
- TeachingInterests
Creating the Modern Financial System
By: David A. Moss
Creating the Modern Financial System offers a vital perspective on finance and the financial system by exploring the historical development of key financial instruments and institutions worldwide. The premise of the course is that students will gain a richer and... View Details
- April 2011
- Module Note
The Boundaries of Customer Information Systems: Limiting Management Awareness of Strategic Opportunities
By: Francisco de Asis Martinez-Jerez
Martinez-Jerez, Francisco de Asis. "The Boundaries of Customer Information Systems: Limiting Management Awareness of Strategic Opportunities." Harvard Business School Module Note 111-102, April 2011.
- September 1994
- Case
American Airlines: Object Oriented Flight Dispatching Systems
By: F. Warren McFarlan and Espen Andersen
American Airlines Describes has organized and developed their Systems Operation Control (SOC) center in Dallas, from which the day-to-day running of the airline takes place. This case details the decision support system used by the flight dispatchers, and the... View Details
Keywords: Technological Innovation; Product Development; Programs; Complexity; Technology Adoption; Air Transportation; Air Transportation Industry; United States
McFarlan, F. Warren, and Espen Andersen. "American Airlines: Object Oriented Flight Dispatching Systems." Harvard Business School Case 195-046, September 1994.
- February 1993 (Revised September 1994)
- Case
Hewlett-Packard Imaging Systems Division: Sonos 100 C/F Introduction
By: Frank V. Cespedes and Marie Bell
The marketing manager for the Imaging Systems business unit (ISY) at Hewlett-Packard Medical Products Group is considering channel strategy and channel management issues raised by the upcoming introduction of a new cardiac imaging product. Product marketing's plans... View Details
Keywords: Marketing Channels; Product Marketing; Product Launch; Market Entry and Exit; Distribution Channels; Sales; Competitive Strategy
Cespedes, Frank V., and Marie Bell. "Hewlett-Packard Imaging Systems Division: Sonos 100 C/F Introduction." Harvard Business School Case 593-080, February 1993. (Revised September 1994.)