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Show Results For
- All HBS Web
(2,944)
- People (8)
- News (755)
- Research (1,603)
- Events (5)
- Multimedia (19)
- Faculty Publications (1,008)
- 10 Nov 2016
- Working Paper Summaries
Managing Reputation: Evidence from Biographies of Corporate Directors
- April 2017 (Revised January 2020)
- Case
Korea Telecom: Building a GiGAtopia (A)
By: Shane Greenstein, Feng Zhu and Kerry Herman
Korea Telecom (KT) has committed $4 billion in investments and R&D to build a GiGAtopia, essentially ushering in the next generation of mobile (5G) and wired infrastructure. CEO Dr. Chang-Gyu Hwang, and his team are considering which areas to prioritize in terms of new... View Details
Keywords: Mobile and Wireless Technology; Technological Innovation; Infrastructure; Growth and Development Strategy; Competitive Strategy; Decision Choices and Conditions; Telecommunications Industry
Greenstein, Shane, Feng Zhu, and Kerry Herman. "Korea Telecom: Building a GiGAtopia (A)." Harvard Business School Case 617-014, April 2017. (Revised January 2020.)
- Article
The Economic Consequences of Hospital Admissions
By: Carlos Dobkin, Amy Finkelstein, Raymond Kluender and Matthew Notowidigdo
We use an event study approach to examine the economic consequences of hospital admissions for adults in two datasets: survey data from the Health and Retirement Study, and hospitalization data linked to credit reports. For non-elderly adults with health insurance,... View Details
Keywords: Personal Finance; Borrowing and Debt; Insurance; Insolvency and Bankruptcy; Health Care and Treatment
Dobkin, Carlos, Amy Finkelstein, Raymond Kluender, and Matthew Notowidigdo. "The Economic Consequences of Hospital Admissions." American Economic Review 108, no. 2 (February 2018): 308–352.
- September 2018 (Revised January 2020)
- Case
Apple Pay and Mobile Payments in Australia (A)
By: Feng Zhu, Susan Athey and David Lane
In summer 2016, four of Australia’s top five banks petitioned regulators for permission to bargain collectively with Apple over the terms under which they would support its digital wallet, Apple Pay. They argued that doing so would force concessions from Apple that... View Details
Keywords: Payment Methods; Mobile Payment; Apple; Banks and Banking; Cooperation; Problems and Challenges; Policy; Digital Platforms; Banking Industry; Australia
Zhu, Feng, Susan Athey, and David Lane. "Apple Pay and Mobile Payments in Australia (A)." Harvard Business School Case 619-010, September 2018. (Revised January 2020.)
- April 2018 (Revised September 2023)
- Case
Sabine Oil & Gas Corporation
By: Stuart C. Gilson, Kristin Mugford and Sarah L. Abbott
In 2016, a trial began to determine the future of Sabine Oil & Gas Corporation’s $3 billion chapter 11 reorganization plan. The plan called for first- and second-lien-secured creditors to receive new claims representing approximately 98% of the reorganized company’s... View Details
Keywords: Corporate Reorganization; Chapter 11; Oil ＆ Gas; Bankruptcy; Bankruptcy Reorganization; Insolvency and Bankruptcy; Energy; Restructuring; Valuation; United States
Gilson, Stuart C., Kristin Mugford, and Sarah L. Abbott. "Sabine Oil & Gas Corporation." Harvard Business School Case 218-004, April 2018. (Revised September 2023.)
- February 2017 (Revised February 2018)
- Case
Frank Baker: Siris Capital Group and Titan Systems
By: Steven Rogers and Derrick Collins
Private equity firm, Siris Capital Group, must decide if they should raise their offer to take Titan Telecom private by acquiring its publicly traded stock. Siris’ decision to pay a premium for Titan must be made in the context of their unique (and somewhat complex)... View Details
Keywords: Acquisition; Leveraged Buyouts; Mergers and Acquisitions; Private Equity; Mobile Technology; Financial Services Industry; Communications Industry; Telecommunications Industry; United States
Rogers, Steven, and Derrick Collins. "Frank Baker: Siris Capital Group and Titan Systems." Harvard Business School Case 317-036, February 2017. (Revised February 2018.)
- May 2008 (Revised July 2009)
- Case
Sovereign Wealth Funds: For Profits or Politics?
By: Laura Alfaro and Renee Kim
On March 21, 2008, the U.S. government secured an agreement from two leading sovereign wealth funds (SWFs) to adopt a new set of investment principles to govern the Funds' activities. SWFs, broadly defined as an investment fund owned by a national or a government, were... View Details
Keywords: Foreign Direct Investment; Investment Funds; Sovereign Finance; Corporate Disclosure; Governing Rules, Regulations, and Reforms; International Relations; State Ownership; United States
Alfaro, Laura, and Renee Kim. "Sovereign Wealth Funds: For Profits or Politics?" Harvard Business School Case 708-053, May 2008. (Revised July 2009.)
- 2019
- Working Paper
The Consequences of Invention Secrecy: Evidence from the USPTO Patent Secrecy Program in World War II
By: Daniel P. Gross
This paper studies the effects of the USPTO's patent secrecy program in World War II, under which over 11,000 U.S. patent applications were issued secrecy orders that halted examination and prohibited inventors from disclosing their inventions or filing in foreign... View Details
Keywords: Invention Secrecy; Invention Disclosure; Trade Secrecy; Secrecy Orders; Cummulative Innovation; Wold War 2; Patents; National Security; History; Innovation and Invention; Outcome or Result; Intellectual Property; Policy; Commercialization; United States
Gross, Daniel P. "The Consequences of Invention Secrecy: Evidence from the USPTO Patent Secrecy Program in World War II." Harvard Business School Working Paper, No. 19-090, May 2019. (Revised May 2019. NBER Working Paper Series, No. 25545, May 2019)
- May 2023
- Course Overview Note
Space: Public and Commercial Economics (SPACE)
SPACE is a course with two goals: to use the tools of economics to better understand the rapidly evolving space sector, and to train the next generation of commercial space leaders. We pursue these goals through a systematic study of the growing space economy,... View Details
Weinzierl, Matthew C. "Space: Public and Commercial Economics (SPACE)." Harvard Business School Course Overview Note 723-062, May 2023.
- May 2018 (Revised June 2018)
- Case
Ashar Group: Brokers and Co-opetition in the Life Settlement Industry
By: Alexander Braun, Lauren H. Cohen, Christopher J. Malloy and Jiahua Xu
Connecting life insurance policyholders with potential investors (called Life Settlement Providers), Ashar Group plays a pivotal role in the industry. Its current position is, however, increasingly being challenged by consumer-direct models, led by major providers... View Details
Keywords: Insurance; Investment; Markets; Competitive Strategy; Cooperation; Financial Services Industry
Braun, Alexander, Lauren H. Cohen, Christopher J. Malloy, and Jiahua Xu. "Ashar Group: Brokers and Co-opetition in the Life Settlement Industry." Harvard Business School Case 218-109, May 2018. (Revised June 2018.)
- February 1999 (Revised November 1999)
- Case
Securicor Wireless Networks: February 1996
By: G. Felda Hardymon and Bill Wasik
Securicor Wireless (SWN) sold software products to wireless telephone carriers. The company was incorporated in January of 1995 as a 40%-owned subsidiary of Securicor Telesciences (STI), itself a wholly-owned subsidiary of British security giant Securicor PLC. Just... View Details
Keywords: Venture Capital; Business Subsidiaries; Nationality; Business Conglomerates; Applications and Software; Mergers and Acquisitions; Organizational Culture; Business Startups; Business and Shareholder Relations; Technology Industry; United Kingdom; United States
Hardymon, G. Felda, and Bill Wasik. "Securicor Wireless Networks: February 1996." Harvard Business School Case 899-134, February 1999. (Revised November 1999.)
- September 2015
- Article
Design and Implementation of a Privacy Preserving Electronic Health Record Linkage Tool in Chicago
By: Abel Kho, John Cashy, Kathryn Jackson, Adam Pah, Satyender Goel, Jorn Boehnke, John Eric Humphries, Scott Duke Kominers and et al.
Objective
To design and implement a tool that creates a secure, privacy preserving linkage of electronic health record (EHR) data across multiple sites in a large metropolitan area in the United States (Chicago, IL), for use in clinical... View Details
To design and implement a tool that creates a secure, privacy preserving linkage of electronic health record (EHR) data across multiple sites in a large metropolitan area in the United States (Chicago, IL), for use in clinical... View Details
Keywords: Information; Customers; Safety; Rights; Ethics; Entrepreneurship; Health Care and Treatment; Health Industry; Chicago
Kho, Abel, John Cashy, Kathryn Jackson, Adam Pah, Satyender Goel, Jorn Boehnke, John Eric Humphries, Scott Duke Kominers, and et al. "Design and Implementation of a Privacy Preserving Electronic Health Record Linkage Tool in Chicago." Journal of the American Medical Informatics Association 22, no. 5 (September 2015): 1072–1080.
- October 2017 (Revised April 2019)
- Case
Eastern Bank: Innovating Through Eastern Labs
By: Karen Mills, Dennis Campbell and Aaron Mukerjee
Eastern Bank is a 200-year-old New England mutual bank with a community focus. Eastern specializes in small business lending, having made strategic investments to become the top SBA lender in New England in the midst of the Great Recession, when other banks were... View Details
Mills, Karen, Dennis Campbell, and Aaron Mukerjee. "Eastern Bank: Innovating Through Eastern Labs." Harvard Business School Case 318-068, October 2017. (Revised April 2019.)
- 29 Jun 2007
- First Look
First Look: June 29, 2007
focus exclusively on estimates of expected payoffs, such as credit ratings, without considering the state of the economy in which default is likely to occur. Such investors are likely to be attracted to securities whose payoffs resemble... View Details
Keywords: Martha Lagace
- Web
Tuition & Financial Support - Doctoral
guaranteed funding for up to five years with the possibility of a sixth-year extension. The estimated fellowship over 5 years is roughly $461.2k, as outlined below. Elevating Your Financial Security HBS takes pride in providing a... View Details
- May 2014
- Article
Incorporating Field Data into Archival Research
By: Eugene F. Soltes
I explore the use of field data in conjunction with archival evidence by examining Iliev, Miller, and Roth's (2014) analysis of an amendment to the Securities Exchange Act of 1934. This regulatory amendment allowed depositary banks to cross-list firms without the... View Details
Soltes, Eugene F. "Incorporating Field Data into Archival Research." Journal of Accounting Research 52, no. 2 (May 2014): 521–540.
- 13 Nov 2014
- News
Going Against the Flow: Michelle Zatlyn, Cofounder of CloudFlare
- 2008
- Article
Entrepreneurial Ventures and Whole-body Donations: A Regional Perspective from the United States
By: Michel Anteby and Mikell Hyman
Human cadavers are crucial to medical science. While the debate on how to secure sufficient cadavers has focused primarily on donors' behaviors, procuring organizations' roles in increasing donations remain less explored. The United States offers a unique setting in... View Details
Keywords: Entrepreneurship; Behavior; Programs; Nonprofit Organizations; Business Ventures; Health Testing and Trials; Demand and Consumers; Supply Chain; For-Profit Firms; Organizations; Training; United States
Anteby, Michel, and Mikell Hyman. "Entrepreneurial Ventures and Whole-body Donations: A Regional Perspective from the United States." Social Science & Medicine 66, no. 4 (2008): 963–969.
- March 1986 (Revised December 1986)
- Case
British Telecommunications, PLC
Presents a description of international equity markets, including comparisons of the U.S., Japanese, and British markets and recent trends toward deregulation of these markets. The decision focus of the case is on the initial public offerings of British... View Details
Mason, Scott P. "British Telecommunications, PLC." Harvard Business School Case 286-105, March 1986. (Revised December 1986.)
- December 2020
- Article
Stock Market Returns and Consumption
By: Marco Di Maggio, Amir Kermani and Kaveh Majlesi
This paper employs Swedish data containing security level information on households' stock holdings to investigate how consumption responds to changes in stock market returns. We exploit households’ portfolio weights in previous years as an instrument for actual... View Details
Keywords: Capital Gain; Dividend Income; Consumption; Near-rational Behavior; Investment Return; Household; Spending; Behavior
Di Maggio, Marco, Amir Kermani, and Kaveh Majlesi. "Stock Market Returns and Consumption." Journal of Finance 75, no. 6 (December 2020): 3175–3219. (DFA Distinguished Paper Prize.)