Publications
Publications
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(1,931)
- Faculty Publications (237)
- 2025
- Working Paper
Government-Brokerage Analysts and Market Stabilization: Evidence from China
By: Sheng Cao, Xianjie He, Charles C.Y. Wang and Huifang Yin
We show analysts at government-controlled brokerage firms serve as a market stabilization tool
in China. Using earnings forecasts from 2005–2019, we find government-brokerage analysts
issue relatively more optimistic—yet less accurate and timely—forecasts during... View Details
- 2018
- Working Paper
Zig-Zagging Your Way to Transformative Impact
By: V. Kasturi Rangan and Tricia Gregg
Achieving transformative impact has been much discussed by social entrepreneurs, funders, and consultants. These discussions have focused on issues of increasing impact and scale, but often with no clear distinction between the two terms. In order to provide clarity,... View Details
- November 2017 (Revised July 2018)
- Case
Royal Philips: Designing Toward Profound Change
By: Srikant M. Datar, Rajiv Lal and Caitlin N. Bowler
This case explores Royal Philips CEO Frans van Houten's bold use of design research to inform a critical strategic decision: Should Philips leave its storied lighting business behind in favor of complete focus on health technology and consumer lifestyle products?... View Details
- September 2017 (Revised January 2025)
- Case
Dinesh Moorjani and Hatch Labs
By: Christopher Stanton, Shikhar Ghosh, Allison Ciechanover and Jeff Huizinga
This case is about Tinder. It discusses different business models and ways of structuring the initial team. With a $6 million investment from IAC/Interactive in 2010, Dinesh Moorjani founded Hatch Labs to build mobile apps. His mission was to attract entrepreneurial... View Details
- September 2017
- Article
The Belief in a Favorable Future
By: Todd Rogers, Don A. Moore and Michael I. Norton
People believe that future others’ preferences and beliefs will change to align with their own. People holding a particular view (e.g., support of President Trump) are more likely to believe that future others will share their view than to believe that future others... View Details
- August 2017 (Revised June 2018)
- Case
Enpara.com: Digital Bank at a Crossroad
By: Sunil Gupta and Eren Kuzucu
In March 2017, Elsa Pekmez Atan (MBA 2004), was wondering about the future of Enpara.com, a digital-only banking platform of QNB Finansbank. Since its launch in October 2012, Enpara had been successful in attracting over 600,000 customers by appealing to digital savvy,... View Details
- 2017
- Working Paper
Digital Agility: The Impact of Software Portfolio Architecture on IT System Evolution
By: Alan MacCormack, Robert Lagerström, Martin Mocker and Carliss Y. Baldwin
The modern industrial firm increasingly relies on software to support its competitive position. However, the uncertain and dynamic nature of today’s global marketplace dictates that this software be continually evolved and adapted to meet new business challenges. This... View Details
- May 11, 2017
- Article
Good Riddance to Big Insurance Mergers
By: Leemore S. Dafny
Federal judges issued preliminary injunctions halting mergers of four of the five largest U.S. health insurers. These decisions provide more precedent to support challenges of mergers between competitors in health care markets—whether payers or providers. View Details
- October 2016
- Case
Triangulate: Stay, Pivot or Exit?
By: Thomas Eisenmann, Shikhar Ghosh and Christopher Payton
Sunil Nagaraj, Triangulate's founder had spent a few years trying to launch a dating application that matched users based on their behavior on social media. Based on input from advisors, the company changed its focus from a B2B site to a B2C dating site with a unique... View Details
- September 2016 (Revised October 2018)
- Case
Springfield Hospital
By: Susanna Gallani and Robert Kaplan
One of the key roles of costing systems is to support the evaluation of performance and facilitate appropriate resource allocations. Through participation in a comparative cost study, management at Springfield Hospital, known for its heavy focus on operational... View Details
- September 2016 (Revised July 2017)
- Supplement
Transferring Knowledge Between Projects at NASA JPL (B)
By: Dorothy Leonard and Christopher Myers
At the conclusion of the (A) case, Jennifer Trosper needed to decide whether or not to throw her support behind the training and outreach represented by the ROV-E program to build small rovers like the ones used on the surface of Mars by NASA JPL. The (B) case... View Details
- 2017
- Working Paper
What Else Do Shareholders Want? Shareholder Proposals Contested by Firm Management
By: Eugene F. Soltes, Suraj Srinivasan and Rajesh Vijayaraghavan
Shareholder proposals provide investors an opportunity to exercise their decision rights within firms, but managers can seek permission from the Securities and Exchange Commission (SEC) to dismiss proposals. We find that managers seek to exclude 39% of all proposals... View Details
- May 2016 (Revised August 2022)
- Case
RegionFly: Cutting Costs in the Airline Industry
By: Susanna Gallani and Eva Labro
RegionFly is a small, private airline specializing in ultra-premium services. Founded shortly after the "Golden Age of airline travel," RegionFly's financial performance had been strong for several decades. More recently, however, the results have taken a downward... View Details
- February 2016 (Revised February 2017)
- Case
The Climate Corporation
By: David E. Bell, Forest Reinhardt and Mary Shelman
Climate Corporation is a San Francisco–based data analytics company focused on agricultural applications. It was acquired by Monsanto in 2013. In 2015, Climate's decision support platform was used on 75 million acres of farmland in the U.S.; however, most of those... View Details
- February 2016 (Revised July 2017)
- Case
An Australian Ballot for California?
By: David Moss, Marc Campasano and Dean Grodzins
In early 1891, California lawmakers were considering a plan to reform the state's elections through the introduction of an “Australian” ballot. Under this new system, candidates from all qualifying parties would appear on official ballots, which would be printed by... View Details
- February 2016
- Case
Banking and Politics in Antebellum New York
By: David Moss and Colin Donovan
After a long period of solid Democratic control, Whigs secured a majority of seats in the New York State Assembly in 1837, the same year that a major financial panic had crippled the banking system and shaken public confidence in the state's governance. The next year,... View Details
- February 2016 (Revised July 2017)
- Case
Leadership and Independence at the Federal Reserve
By: David Moss and Marc Campasano
“From the Great Depression, to the stagflation of the seventies, to the current economic crisis caused by the housing bubble, every economic downturn suffered by this country over the past century can be traced to Federal Reserve policy.” Ron Paul, a Republican from... View Details
- February 2016 (Revised August 2021)
- Case
Martin Luther King and the Struggle for Black Voting Rights
By: David Moss and Dean Grodzins
In January 1965, Rev. Martin Luther King, Jr., the most prominent leader of the civil rights movement in the United States, launched a campaign of civil disobedience in Selma, Alabama, to bring national attention to disenfranchisement of black voters in the South. On... View Details
Keywords: Rights; Voting; Race; Government and Politics; Conflict and Resolution; Leadership; History; Alabama
- Winter 2016
- Article
Analytics for an Online Retailer: Demand Forecasting and Price Optimization
By: Kris J. Ferreira, Bin Hong Alex Lee and David Simchi-Levi
We present our work with an online retailer, Rue La La, as an example of how a retailer can use its wealth of data to optimize pricing decisions on a daily basis. Rue La La is in the online fashion sample sales industry, where they offer extremely limited-time... View Details
- 2015
- Working Paper
The Probability of Rare Disasters: Estimation and Implications
By: Emil Siriwardane
I analyze a rare disasters economy that yields a measure of the risk neutral probability of a macroeconomic disaster, p*t. A large panel of options data provides strong evidence that p*t is the single factor driving option-implied jump risk measures in the cross... View Details