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- Article
The Growing Problem of Patent Trolling
By: Lauren Cohen, Umit Gurun and Scott Duke Kominers
The last decade has seen a sharp rise in patent litigation in the U.S., with 2015 having one of the highest patent lawsuit counts on record. In theory, this could be a consequence of growth in the commercialization of technology and innovation—patent lawsuits increase... View Details
- 2016
- Working Paper
The Reference Wars: Encyclopedia Britannica's Decline and Encarta's Emergence
By: Shane Greenstein
The experience of Encyclopædia Britannica provides the canonical example of the decline of an established firm at the outset of the digital age. Competition from Microsoft's Encarta in 1993 led to sharp declines in the sales of books, which led to the distressed sale... View Details
- February 2016
- Teaching Note
Hon Hai's Investment in Sharp
By: Mihir A. Desai, Keith Chi-ho Wong and Zachary D. Markovich
- February 2016
- Case
Hon Hai's Investment in Sharp
By: Mihir A. Desai, Keith Chi-ho Wong and Zachary Markovich
In March 2012, Hon Hai Precision Industry Company, Ltd. (Hon Hai) announced its investment in the Sharp Corporation (Sharp). The deal was structured in two parts: the first had Hon Hai investing in Sharp, and the second involved Hon Hai founder, chairman, and CEO Terry... View Details
Keywords: Hon Hai; Sharp; LCD-TFT; East Asia; Net Present Value; Acquisitions; Valuation; Negotiation Deal; Acquisition; East Asia
- October 2015
- Case
Beyond the Classroom: OPM Councils
By: Lynda M. Applegate and Jim Sharpe
Three participants from the OPM Executive Ed program struggle to launch small group sessions with a goal of continuing their learning from each other beyond the classroom. View Details
- Article
Ignore June 30: Time is on the Side of a Better Iran Deal
Prior to the "interim deal" reached in November 2013, Iranian nuclear negotiators could—and did—play for time while the regime rapidly added more centrifuges and increased production of enriched uranium. That is no longer the case. For the first time in years, the... View Details
- February 2015 (Revised February 2017)
- Case
Winnan Metal: Fulfilling the Dream
By: William R. Kerr, Jim Sharpe and James Weber
Neil Kashyap and Neil Lombardo (HBS '08) acquired Winnan Metal, Inc., a metal fabrication shop, after raising a search fund and an 11 month search to fulfill their dreams of becoming business owners. Two weeks after they took control of the company, Winnan's largest... View Details
Keywords: Entrepreneurs; Entrepreneurial Management; Turnarounds; Bank Loan; Crisis Management; Financial Analysis; Search Funds; Acquisitions; Financial Capital Needed; Management; Operations Management; Sales; Entrepreneurship; Decision Making; Change Management; Manufacturing Industry; United States; Indiana
- January 2015 (Revised March 2015)
- Case
San Francisco, 2015 #tech #inequality
By: Clayton Rose, Allison Ciechanover and Kunal Modi
In December 2013 a group of angry protesters blocked one of the commuter buses provided by the large Silicon Valley firms (known as "Google buses") which was stopped in San Francisco on its way to the company's headquarters 40 miles south. The protests were a tangible... View Details
- August 2014
- Article
Friends in High Places
By: Lauren Cohen and Christopher Malloy
We demonstrate that personal connections amongst U.S. politicians have a significant impact on Senate voting behavior. Networks based on alumni connections between politicians are consistent predictors of voting behavior. We estimate sharp measures that control for... View Details
- Article
Asymptotic Improvements of Lower Bounds for the Least Common Multiples of Arithmetic Progressions
By: Daniel M. Kane and Scott Duke Kominers
For relatively prime positive integers and r, we consider the least common multiple L_n:=\mathop{\textrm{lcm}}(u_0,u_1,\dots, u_n) of the finite arithmetic progression \{u_k:=u_0+kr\}_{k=0}^n. We derive new lower bounds on L_n that improve upon those obtained... View Details
Keywords: Mathematical Methods
- Article
Currency Unions, Product Introductions, and the Real Exchange Rate
By: Alberto Cavallo, Brent Neiman and Roberto Rigobon
We use a novel dataset of online prices of identical goods sold by four large global retailers in dozens of countries to study good-level real exchange rates and their aggregated behavior. First, in contrast to the prior literature, we demonstrate that the law of one... View Details
- December 2012 (Revised January 2015)
- Technical Note
Early Career LBOs Using the Search Fund Model
By: Howard Stevenson, Michael Roberts and Jim Sharpe
The funded search model is one alternative for individuals who, at some point in their career, want to run their own companies. This note looks at the funded search, as a means to entrepreneurship through acquisition and describes the path to buy and run a business... View Details
- 2013
- Working Paper
Securities Litigation Risk for Foreign Companies Listed in the U.S.
By: Beiting Cheng, Suraj Srinivasan and Gwen Yu
We study securities litigation risk faced by foreign firms listed on U.S. exchanges. We take into account not only the propensity for foreign firms to commit violations of U.S. securities laws but also the costs that investors face when suing foreign firms. We find... View Details
- July 2012 (Revised November 2012)
- Case
Dragonfly Corporation
By: Howard H. Stevenson and Jim Sharpe
After 3 years of losses and under legal threats from their landlord, a husband and wife team are faced with shutting the company down, buying time with the landlord or turning to their parents for additional funds. Despite opening a new location and seeing that sales... View Details
- July 2012 (Revised May 2024)
- Supplement
Lyric Dinner Theater (B)
By: Richard G. Hamermesh and Jim Sharpe
Supplements the (A) Case. Deborah Denenberg reflects on the results and actions taken during the 12 months following her first 6 months on the job. View Details
- July 2012 (Revised May 2024)
- Case
Lyric Dinner Theater (A)
By: Richard G. Hamermesh and Jim Sharpe
Looking back at five years of losses, Rivka Belzer, a newly minted MBA, steps into her family owned business with their mandate to turn it around or close it. In her first six months, she has made a number of changes, with mixed results, but is beginning to show a... View Details
- July 2012 (Revised April 2013)
- Case
Peter Jepsen
By: Howard H. Stevenson, Michael J. Roberts and James M. Sharpe
About to break bank covenants, Peter Jepsen has to deal with a contentious prior owner, improve profitability and staff appropriately all while maintaining credibility with his investors, in the furniture hardware company he has owned for less than a year. View Details
Keywords: Acquisitions; Bankruptcy; Crisis Management; Entrepreneurial Management; Entrepreneurial Finance; Financial Crisis; Turnarounds; Financial Distress; Negotiation; Entrepreneurs; Bank Loan; Search Funds; Liquidation; Boards Of Directors; Ethics; Insolvency and Bankruptcy; Acquisition; Entrepreneurship; Manufacturing Industry; United States
- 2012
- Discussion Paper
Labor Productivity and Quality Change in Singapore: Achievements in 1974-2011 and Prospects for the Next Two Decades
By: Koji Nomura and Tomomichi Amano
Labor productivity growth in Singapore that has grown at a rate of over 3.0 percent per year since 1970s considerably slowed down to 0.5 percent on average per annum in the latter half of the 2000s. The purpose of this paper is to ask, first, to what extent Singapore’s... View Details
- April 2012 (Revised November 2012)
- Teaching Note
Chuck's Wagon Inc. (TN)
By: Paul W. Marshall and Jim Sharpe