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Show Results For
- All HBS Web
(2,132)
- People (2)
- News (335)
- Research (1,353)
- Events (8)
- Multimedia (6)
- Faculty Publications (641)
- November–December 2014
- Article
Fairness and Efficiency in Multiportfolio Optimization
By: Dan A. Iancu and Nikolaos Trichakis
We deal with the problem faced by a portfolio manager in charge of multiple accounts. We argue that because of market impact costs, this setting differs in several subtle ways from the classical (single account) case, with the key distinction being that the performance... View Details
Iancu, Dan A., and Nikolaos Trichakis. "Fairness and Efficiency in Multiportfolio Optimization." Operations Research 62, no. 6 (November–December 2014): 1283–1301.
- September 2017 (Revised July 2018)
- Case
CyberArk: Protecting the Keys to the IT Kingdom
By: Raffaella Sadun, David Yoffie and Margot Eiran
CyberArk was the recognized leader in the Privileged Account Management (PAM) space, a cybersecurity subsegment it had essentially created to secure organizations’ IT systems and sensitive data. Over 17 years, the Israeli company had grown to a market capitalization of... View Details
Keywords: Strategy; Growth and Development Strategy; Organizational Culture; Competitive Advantage; Information Technology; Cybersecurity; Information Technology Industry; Israel; United States
Sadun, Raffaella, David Yoffie, and Margot Eiran. "CyberArk: Protecting the Keys to the IT Kingdom." Harvard Business School Case 718-418, September 2017. (Revised July 2018.)
- 03 Oct 2023
- Blog Post
Hire an MBA: The Benefits and Misconceptions for Startups
Startups are exciting to HBS MBA students for many reasons, including the opportunity for impact, exposure to multiple functions, and the ability to practice skills they are learning at HBS. But, why should a startup hire an HBS MBA?... View Details
- December 2019
- Article
The Ethical Perils of Personal, Communal Relations: A Language Perspective
By: Maryam Kouchaki, Francesca Gino and Yuval Feldman
The current paper focuses on how the type of relationship that exists between a group and its members influences misconduct by fostering certain perceptions of the group. Using multiple methods, lab- and field-based experiments (N = 1,679), and a large dataset of S&P... View Details
Kouchaki, Maryam, Francesca Gino, and Yuval Feldman. "The Ethical Perils of Personal, Communal Relations: A Language Perspective." Psychological Science 30, no. 12 (December 2019): 1745–1766.
- 2020
- Book
Teaching by Heart: One Professor's Journey to Inspire
By: Thomas J. DeLong
The best teachers are leaders, and the best leaders are teachers. Teaching by Heart summarizes the author's key insights gained from more than 40 years of teaching and managing. It illustrates how teachers can both lift people up and let them down. It proposes... View Details
DeLong, Thomas J. Teaching by Heart: One Professor's Journey to Inspire. Boston: Harvard Business Review Press, 2020.
- June 2020
- Case
Breakthroughs at Blueprint Medicines
By: Richard G. Hamermesh, Kathy Giusti and Susie L. Ma
Precision medicine company Blueprint Medicines was building a successful track record for bringing drug therapies to market 40% faster than average. The company had spent $40 million dollars and two years building a compound library that became its drug development... View Details
Keywords: Precision Medicine; Cancer; Biotechnology; Drug Development; Strategy; Expansion; Science; Genetics; Information Technology; Entrepreneurship; Organizational Culture; Management; Growth and Development; Pharmaceutical Industry; United States; Cambridge; Massachusetts
Hamermesh, Richard G., Kathy Giusti, and Susie L. Ma. "Breakthroughs at Blueprint Medicines." Harvard Business School Case 820-001, June 2020.
- May 2022
- Case
Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?
By: Lauren Cohen and Grace Headinger
Thomas de Dreux-Brézé, the Head of Strategy and Project Management at Rawbank Congo in the Democratic Republic of the Congo (DRC), was perplexed as he reviewed annual adoption rates for the bank’s launch of Illico Cash 2.0. As the bank’s mobile money app, Illico Cash... View Details
Keywords: Fintech; Inflation; Deflation; Rural; Urban; Emerging Market; Mobile Technology; Finance; Money; Inflation and Deflation; Business Growth and Maturation; Decision Choices and Conditions; Demographics; Developing Countries and Economies; Corporate Entrepreneurship; Behavioral Finance; Currency; Banks and Banking; Commercial Banking; Financial Strategy; Rural Scope; Urban Scope; Innovation Strategy; Emerging Markets; Network Effects; Consumer Behavior; Mobile and Wireless Technology; Technology Adoption; Banking Industry; Financial Services Industry; Technology Industry; Congo, Democratic Republic of the
Cohen, Lauren, and Grace Headinger. "Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?" Harvard Business School Case 222-084, May 2022.
- September 2006
- Tutorial
Internal Control Process - Online Tutorial
By: David F. Hawkins
Introduces the Internal Control Process by detailing its five components: 1) the internal control environment, 2) risk assessment, 3) internal control activities, 4) information and communications, and 5) monitoring. Includes multiple review exercises throughout the... View Details
- 2006
- Article
The End of Nationality? Global Firms and 'Borderless Worlds'
By: G. Jones
This article provides a historical perspective to current debates whether large global firms are becoming "stateless" and whether this is a historically new phenomenon. It shows that a great deal of international business in the nineteenth century was not easily fitted... View Details
Keywords: Business Subsidiaries; Multinational Firms and Management; Trade; Ownership; International Finance; Economic Systems; International Accounting; Globalized Economies and Regions; Geographic Location; Nationality; Boundaries; Global Strategy
Jones, G. "The End of Nationality? Global Firms and 'Borderless Worlds'." Zeitschrift für Unternehmensgeschichte 51, no. 2 (2006): 149–166.
Nien-he Hsieh
Nien-hê Hsieh is the Kim B. Clark Professor of Business Administration in the General Management Unit at Harvard Business School. His research and teaching aims at helping business leaders and organizations determine and deliver on their responsibilities. He... View Details
- August 2021
- Article
The Undervalued Power of Self-relevant Research: The Case of Researching Retirement While Retiring
By: Teresa M. Amabile and Douglas T. (Tim) Hall
For decades, training in management research has emphasized objectivity, typically viewed as an arm’s length distance between the topic of the research and the interests of the researcher. This emphasis has led most scholars to avoid research topics of deep personal... View Details
Keywords: Qualitative Research Methods; Case Research Methods; Organizational Behavior; Careers; Career Changes And Transitions; Self-relevant Research; Research; Personal Development and Career; Transition; Identity; Retirement
Amabile, Teresa M., and Douglas T. (Tim) Hall. "The Undervalued Power of Self-relevant Research: The Case of Researching Retirement While Retiring." Academy of Management Perspectives 35, no. 3 (August 2021): 347–366.
- Research Summary
Overview
By: Nien-he Hsieh
Professor Hsieh’s research concerns ethical issues in business and the responsibilities of global business leaders. His work centers on the question of whether and how managers ought to be guided not only by considerations of economic efficiency, but also by values... View Details
- 2018
- Working Paper
Quantile Forecasts of Product Life Cycles Using Exponential Smoothing.
By: Xiaojia Guo, Kenneth C. Lichtendahl Jr. and Yael Grushka-Cockayne
We introduce an exponential smoothing model that a manager can use to forecast the demand of a new product or service. The model has five features that make it suitable for accurately forecasting product life cycles at scale. First, the trend in our model follows the... View Details
Keywords: New Product Development; Demand Forecasting; Product Adoption; Innovation Diffusion; Product Development; Demand and Consumers; Forecasting and Prediction; Adoption
Guo, Xiaojia, Kenneth C. Lichtendahl Jr., and Yael Grushka-Cockayne. "Quantile Forecasts of Product Life Cycles Using Exponential Smoothing." Harvard Business School Working Paper, No. 19-038, October 2018. (Darden Business School Working Paper, No. 2805244, July 2016.)
- 16 Aug 2018
- Blog Post
A Day in the Life as a ‘Spreadsheet Ranger’
Olivia Staffon, MBA 2019, shares a day in the life during her summer internship at the National Park Service, Dinosaur Park. Her project is focused on evaluating opportunities for sharing operational resources such as equipment, labor, or expertise, between View Details
Keywords: Nonprofit / Government
"One Way to Help Employees Build Emergency Savings" Harvard Business Review (May 2024)
Intentional cooperation between two organizations — BlackRock, a major asset management firm, and national non-profit, Commonwealth — created the conditions for the nation’s largest payroll processor, multiple U.S. employers, retirement record keepers, and others... View Details
- March 1991 (Revised July 1993)
- Case
Kyocera Corp.
By: John P. Kotter
Examines the three factors critical to this company's remarkable success in the high tech field. The first factor is the founder, Dr. Inamori's powerful leadership. The second is the strong corporate culture or philosophy of the firm. The third element in Kyocera's... View Details
Keywords: Customer Relationship Management; Information Infrastructure; Leadership Style; Management Systems; Management Style; Organizational Culture; Practice; Profit; Planning; Technology Industry; Electronics Industry
Kotter, John P. "Kyocera Corp." Harvard Business School Case 491-078, March 1991. (Revised July 1993.)
- November 2023 (Revised January 2024)
- Case
Votorantim: Uniting Family and Business Across Generations
By: Christina R. Wing, Carla Larangeira and Pedro Levindo
Over a 105-year span, the Ermírio de Moraes family built Votorantim, one of Latin America’s largest industrial conglomerates, and among Brazil’s topmost businesses, also credited for helping “build” the country over decades. By early 2023, Votorantim included... View Details
Keywords: Corporate Governance; Family Ownership; Business and Shareholder Relations; Family and Family Relationships; Agriculture and Agribusiness Industry; Chemical Industry; Mining Industry; Financial Services Industry; Latin America
Wing, Christina R., Carla Larangeira, and Pedro Levindo. "Votorantim: Uniting Family and Business Across Generations." Harvard Business School Case 624-050, November 2023. (Revised January 2024.)
Deborah M. Winshel
Deborah Winshel is a member of the Faculty of the Harvard Business School where she teaches Leadership and Corporate Accountability to first year MBAs and executives.
Most recently, Deborah was a Managing Director and Global Head of Social Impact at... View Details
- August 2012
- Article
Organ Allocation Policy and the Decision to Donate
By: Judd B. Kessler and Alvin E. Roth
Organ donations from deceased donors (cadavers) provide the majority of transplanted organs in the United States, and one deceased donor can save numerous lives by providing multiple organs. Nevertheless, most Americans are not registered organ donors despite the... View Details
Keywords: Organ Donation; Health; Philanthropy and Charitable Giving; Decision Making; Resource Allocation; Mathematical Methods; United States
Kessler, Judd B., and Alvin E. Roth. "Organ Allocation Policy and the Decision to Donate." American Economic Review 102, no. 5 (August 2012): 2018–2047.