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- All HBS Web (1,334)
- Faculty Publications (885)
- August 2010
- Article
Sell-Side School Ties
By: Lauren H. Cohen, Christopher J. Malloy and Andrea Frazzini
We study the impact of social networks on agents' ability to gather superior information about firms. Exploiting novel data on the educational backgrounds of sell-side equity analysts and senior officers of firms, we test the hypothesis that analysts' school ties to... View Details
Keywords: Investment Return; Investment Portfolio; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Knowledge Acquisition; Social and Collaborative Networks
Cohen, Lauren H., Christopher J. Malloy, and Andrea Frazzini. "Sell-Side School Ties." Journal of Finance 65, no. 4 (August 2010): 1409–1437. (Winner of Smith Breeden Prize for the Best Paper Published in the Journal of Finance in Asset Pricing (Distinguished Paper) 2010.)
- 11 Jul 2017
- First Look
First Look at New Ideas and Research, July 11
July–August 2017 Harvard Business Review Finding the Platform in Your Product: Four Strategies That Can Reveal Hidden Value By: Hagiu, Andrei, and Elizabeth J. Altman Abstract—Five of the 10 most valuable companies in the world... View Details
Keywords: Sean Silverthorne
- June 2024 (Revised August 2024)
- Case
Cementos Argos in the U.S.: Go Big or Go Home?
By: Jorge Tamayo, Ruth Costas, Pedro Levindo and Karina Souza
In April 2011, Colombian group Cementos Argos had to decide on whether to double down its business in the U.S., amidst the U.S. cement industry’s lowest performance in 30 years. Argos— Colombia’s leading cement producer and one of the “jewels” of Grupo GEA, the... View Details
Keywords: Mergers and Acquisitions; Business Organization; Business Subsidiaries; Talent and Talent Management; Cost vs Benefits; Financial Crisis; Cross-Cultural and Cross-Border Issues; Global Strategy; Business Strategy; Construction Industry; Manufacturing Industry; Latin America; South America; North and Central America; United States; Colombia
Tamayo, Jorge, Ruth Costas, Pedro Levindo, and Karina Souza. "Cementos Argos in the U.S.: Go Big or Go Home?" Harvard Business School Case 724-500, June 2024. (Revised August 2024.)
- December 2006
- Case
Southern Company's Investment in CEMIG
In the spring of 1997, Southern Company had the opportunity to acquire a significant portion of the electric utility in the Brazilian state of Minas Gerais. The shares in the utility, CEMIG, were being sold by the state government as part of a comprehensive... View Details
Keywords: Corporate Strategy; Privatization; Investment; Acquisition; Globalized Markets and Industries; Utilities Industry; Brazil
Ghemawat, Pankaj, Raymond Hill, and L.G. Thomas. "Southern Company's Investment in CEMIG." Harvard Business School Case 707-512, December 2006.
- May 2022
- Case
Honeywell: Transforming a Century Old Industrial
By: William W. George, Michael Norris and John Masko
In late 2021, Darius Adamczyk, Chairman and CEO of Honeywell is considering the changes he has made to the company since he took over the top leadership position in 2017. The company he had inherited from his predecessor, David Cote, was seen by most as a... View Details
Keywords: Business Conglomerates; Transformation; Technological Innovation; Leading Change; Business Strategy; Mergers and Acquisitions; Business Organization; Aerospace Industry; Chemical Industry; Electronics Industry; Green Technology Industry; Industrial Products Industry; Technology Industry; North Carolina; New Jersey
George, William W., Michael Norris, and John Masko. "Honeywell: Transforming a Century Old Industrial." Harvard Business School Case 322-064, May 2022.
- 31 May 2017
- What Do You Think?
Can Amazon Do What Walmart Couldn’t, Stop the 'Wheel of Retailing'?
in Shakespeare and English, became fascinated with the retailing field. In 1958, he described what was happening in the world of retail after the Second World War. He observed that new retailing concepts typically begin with low-price View Details
- December 2021 (Revised March 2022)
- Case
Collaboration Wars: Slack vs. Microsoft Teams
By: David B. Yoffie, Kriti Gupta, Mehek Punatar, Poonam Sacheti and Poorvi Vijay
In 2021, Slack was acquired by Salesforce. While widely viewed as the best corporate collaboration and messaging software, Slack was being challenged by Microsoft, which was giving away its competitive product, Microsoft Teams, for free with a subscription to... View Details
Keywords: Information Technology; Applications and Software; Technology Adoption; Acquisition; Business Model; Business Strategy; Competitive Strategy; Corporate Strategy; Competition; Expansion; Technology Industry
Yoffie, David B., Kriti Gupta, Mehek Punatar, Poonam Sacheti, and Poorvi Vijay. "Collaboration Wars: Slack vs. Microsoft Teams." Harvard Business School Case 722-398, December 2021. (Revised March 2022.)
- June 2011 (Revised November 2011)
- Case
The Expansion of Ping An
By: Robert C. Pozen and Nina Yang
In June 2010, Mingzhe Ma, chairman and chief executive officer of Ping An Insurance (Group) Company of China ("Ping An" or "the Company"), sat down with Sun Jianyi, vice chief executive officer and executive vice president at Ping An, to discuss the future direction of... View Details
Keywords: Acquisition; Business Conglomerates; Conferences; Banks and Banking; Financial Strategy; Insurance; Global Strategy; Leadership Style; Strategic Planning; Opportunities; Diversification; Expansion; China
Pozen, Robert C., and Nina Yang. "The Expansion of Ping An." Harvard Business School Case 311-133, June 2011. (Revised November 2011.)
- 18 Mar 2014
- First Look
First Look: March 18
may need "hot" financial markets to get through the initial period of discovery or diffusion. Download working paper: http://www.people.hbs.edu/mrhodeskropf/FinancingRiskandInnovation.pdf Cases & Course Materials Harvard Business School Case 114-049... View Details
Keywords: Sean Silverthorne
- 2009
- Working Paper
Virtual Team Learning: Reflecting and Acting, Alone or With Others
By: Deborah L. Soule and Lynda M. Applegate
This paper examines virtual team learning in new product development situations. New product development activities manifest novelty, uncertainty and complexity, presenting an extreme need for learning in the course of the work. We present data from an exploratory... View Details
Keywords: Competency and Skills; Learning; Knowledge Acquisition; Knowledge Use and Leverage; Product Development; Groups and Teams; Behavior
Soule, Deborah L., and Lynda M. Applegate. "Virtual Team Learning: Reflecting and Acting, Alone or With Others." Harvard Business School Working Paper, No. 09-084, January 2009.
- April 1998 (Revised November 1999)
- Case
Hambrecht & Quist
By: Thomas J. DeLong and Nicole Tempest
Hambrecht & Quist (H&Q), an investment bank headquartered in San Francisco, has a very unique culture relative to its Wall Street counterparts. Firm members and even competitors describe the culture as entrepreneurial, team-driven, non-bureaucratic, and... View Details
Keywords: Mergers and Acquisitions; Corporate Entrepreneurship; Investment Banking; Growth and Development Strategy; Emerging Markets; Organizational Culture; Competitive Advantage; Banking Industry; San Francisco
DeLong, Thomas J., and Nicole Tempest. "Hambrecht & Quist." Harvard Business School Case 898-161, April 1998. (Revised November 1999.)
- February 2022 (Revised March 2022)
- Case
MicroStrategy's Investment in Bitcoin
By: C. Fritz Foley
At the end of the second quarter of 2020, MicroStrategy, a Virginia based provider of analytics software and services, announced plans to acquire and hold bitcoin as a part of the firm’s treasury reserve policy and corporate strategy. Within a year, the firm purchased... View Details
Foley, C. Fritz. "MicroStrategy's Investment in Bitcoin." Harvard Business School Case 222-048, February 2022. (Revised March 2022.)
- 25 Sep 2018
- First Look
New Research and Ideas, September 25, 2018
behavior and election outcomes. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=55006 Harvard Business School 518-108 Casper Sleep Inc. (B): Growth Strategy No abstract available. Purchase this... View Details
Keywords: Dina Gerdeman
- April 2001 (Revised March 2002)
- Case
Seagate Technology Buyout
By: Gregor M. Andrade, Stuart C. Gilson and Todd C. Pulvino
In March 2000, a group of private investors and senior managers were negotiating a deal to acquire the disk drive operations of Seagate Technology. The motivating factor for the buyout was the apparently anomalous market value of Seagate's equity: Seagate's equity... View Details
Andrade, Gregor M., Stuart C. Gilson, and Todd C. Pulvino. "Seagate Technology Buyout." Harvard Business School Case 201-063, April 2001. (Revised March 2002.)
- 20 Sep 2019
- Research & Ideas
Solving the Riddle of How Companies Grow Over Time
Sant’Anna; and Federico Tamagni, Scuola Superiore Sant’Anna. They define growth as “a process by which organizations pursue market opportunities and the acquisition and accumulation of the resources required to exploit those... View Details
- 31 Jul 2012
- First Look
First Look: July 31
three owner-directors must decide whether it is time to stop customer acquisition for a while to "get their house in order." At that moment, though, one of Shuberg Philis perhaps most important business opportunities so far... View Details
Keywords: Carmen Nobel
- 11 Feb 2014
- First Look
First Look: February 11
productivity of EHR use and delegation. We then explored the interaction between these 2 strategies and the role of practice size. Results: Greater EHR use and greater delegation were independently associated with higher levels of... View Details
Keywords: Sean Silverthorne
- May–June 2021
- Article
Capturing Value in Platform Business Models that Rely on User-Generated Content
By: Hemang Subramanian, Sabyasachi Mitra and Sam Ransbotham
Business models increasingly depend on inputs from outside traditional organizational boundaries. For example, platforms that generate revenue from advertising, subscription, or referral fees often rely on user-generated content (UGC). But there is considerable... View Details
Keywords: Business Model; Network Effects; Mergers and Acquisitions; Valuation; Risk and Uncertainty
Subramanian, Hemang, Sabyasachi Mitra, and Sam Ransbotham. "Capturing Value in Platform Business Models that Rely on User-Generated Content." Organization Science 32, no. 3 (May–June 2021): 804–823.
- Web
HBS - Financials | Supplemental Financial Information
co-create leadership development solutions that align with strategy and engage learners. Total HBP revenue amounted to 31 percent of the School’s total revenues in fiscal 2022, 3 percentage points lower than in fiscal 2021. Executive... View Details
- May 2016 (Revised September 2017)
- Case
Canadian Pacific's Bid for Norfolk Southern
By: Benjamin C. Esty and E. Scott Mayfield
In December 2015, Canadian Pacific Railroad (CPR) has just made its third bid to acquire Norfolk Southern Corporation (NSC), one of the largest railroads in the United States. Having rejected the prior offers, NSC’s CEO James Squires and the NSC board must now value... View Details
Keywords: Capital Structure; Cash Flow; Cost of Capital; Financial Strategy; Investment Activism; Bids and Bidding; Negotiation Offer; Corporate Strategy; Rail Transportation; Mergers and Acquisitions; Transformation; United States; Canada
Esty, Benjamin C., and E. Scott Mayfield. "Canadian Pacific's Bid for Norfolk Southern." Harvard Business School Case 216-057, May 2016. (Revised September 2017.)