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- September 2021
- Case
Worldreader: Helping Readers Build a Better World
By: Marco Bertini, Elie Ofek and Julia Kelley
Founded in 2010, Worldreader was an international nonprofit organization that promoted reading to children around the world. For many years, Worldreader distributed e-readers to under-resourced communities and funded its operations primarily through philanthropic... View Details
Keywords: Subscription Model; Price; Financial Strategy; Education; Early Childhood Education; Learning; Geography; Geographic Scope; Global Range; Goals and Objectives; Marketing; Marketing Strategy; Markets; Organizations; Mission and Purpose; Social Enterprise; Non-Governmental Organizations; Nonprofit Organizations; Society; Social Issues; Strategy; Commercialization; Expansion; Segmentation; Education Industry; Africa; Asia; Latin America; Europe; North and Central America; South America
- 2024
- Working Paper
The Pay of Finance Professors
By: Claire Célérier, Boris Vallée and Alexey Vasilenko
This paper documents the existence of a significant wage finance premium in academia, and investigates its underlying mechanism. By exploiting an extensive dataset covering wages, publications and socio-demographics for 60,000 public-university faculty from all fields,... View Details
- August 2021 (Revised February 2023)
- Case
Fair Park Covid-19 Mass Vaccination Site (A)
By: Willy Shih
This case is an opportunity to apply the methods of the Toyota Production System (TPS) to the analysis of an everyday service application: administering Covid-19 vaccines. It describes the start-up of a drive-up Covid-19 mass vaccination site at the Texas State Fair... View Details
- August 2021 (Revised February 2023)
- Supplement
Fair Park Covid-19 Mass Vaccination Site (B)
By: Willy Shih
This case is an opportunity to apply the methods of the Toyota Production System (TPS) to the analysis of an everyday service application: administering Covid-19 vaccines. It describes the start-up of a drive-up Covid-19 mass vaccination site at the Texas State Fair... View Details
- April 2021 (Revised June 2021)
- Case
Balancing Act: Deborah Lovich (A)
By: David G. Fubini and Patrick Sanguineti
Deborah Lovich, Partner at the Boston Consulting Group (BCG), has been given the opportunity of a lifetime: to join the firm's Executive Committee as its youngest member and only current woman, as well as just the second woman in its history. Encouraged by her mentors,... View Details
- Article
A Feasibility Study Using Time-driven Activity-based Costing as a Management Tool for Provider Cost Estimation: Lessons from the National TB Control Program in Zimbabwe in 2018
By: J. Chirenda, B. Nhlema Simwaka, C. Sandy, K. Bodnar, S. Corbin, P. Desai, T. Mapako, S. Shamu, C. Timire, E. Antonio, A. Makone, A. Birikorang, T. Mapuranga, M. Ngwenya, T. Masunda, M. Dube, E. Wandwalo, L. Morrison and R. S. Kaplan
Background: This study used process maps and time-driven activity-based costing to document TB service delivery processes. The analysis identified the resources required to sustain TB services in Zimbabwe, as well as several opportunities for more effective and... View Details
- March 2021
- Article
The Impact of the General Data Protection Regulation on Internet Interconnection
By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein
The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details
- February 2021 (Revised June 2021)
- Case
Barbarians at the Gate or Turnaround Gurus? Private Equity and the Rise of the LBO
By: Tom Nicholas and John Masko
During the 1980s, leveraged buyouts (LBOs) and the private equity (PE) firms responsible for carrying them out revolutionized both investment and management in the U.S. Between 1980 and 1989, buyout activity in the U.S. surged from $1 billion per year to $60 billion.... View Details
Keywords: Leveraged Buyouts; Mergers and Acquisitions; Business Conglomerates; Restructuring; Borrowing and Debt; Private Equity; Bonds; Investment Return; Institutional Investing; Profit Sharing; Business History; Management Style; Private Ownership; Performance Effectiveness; Value Creation; Financial Services Industry; United States
- February 2021 (Revised June 2021)
- Case
Bairong and the Promise of Big Data
By: Lauren Cohen, Xiaoyan Zhang and Spencer C.N. Hagist
Bairong CEO Felix Zhang, in launching his credit scoring start-up that incorporates 74,000 variables per individual, found strong initial success. However, the shifting regulatory environment, growing breadth of competitors, difficulties in retaining top talent, and... View Details
- February 2021
- Article
Assessment of Electronic Health Record Use Between U.S. and Non-U.S. Health Systems
By: A Jay Holmgren, Lance Downing, David W. Bates, Tait D. Shanafelt, Arnold Milstein, Christopher Sharp, David Cutler, Robert S. Huckman and Kevin A. Schulman
Importance: Understanding how the electronic health record (EHR) system changes clinician work, productivity, and well-being is critical. Little is known regarding global variation in patterns of use.
Objective: To provide insights into which EHR... View Details
Objective: To provide insights into which EHR... View Details
- 2021
- Working Paper
Housing Consumption and the Cost of Remote Work
By: Christopher Stanton and Pratyush Tiwari
This paper estimates housing choice differences between households with and without remote workers. Prior to the pandemic, the expenditure share on housing was more than seven percent higher for remote households compared to similar non-remote households in the same... View Details
- 2021
- Article
Prisoners, Rooms, and Lightswitches
By: Daniel M. Kane and Scott Duke Kominers
We examine a new variant of the classic prisoners and lightswitches puzzle: A warden leads his n prisoners in and out of r rooms, one at a time, in some order, with each prisoner eventually visiting every room an arbitrarily large number of times. The... View Details
Keywords: Mathematical Methods
- 2021
- Working Paper
The Health Costs of Cost-Sharing
By: Amitabh Chandra, Evan Flack and Ziad Obermeyer
We use the design of Medicare’s prescription drug benefit program to demonstrate three facts about the health consequences of cost-sharing. First, we show that an as-if-random increase of 33.6% in out-of-pocket price (11.0 percentage points (p.p.) change in... View Details
- January 2021 (Revised May 2021)
- Case
Delta Air Lines: Navigating the COVID-19 Storm
By: Ted Berk and Ryan Flamerich
This case examines Delta Air Lines’ response as demand for its services plummeted in the face of the COVID-19 pandemic, with a focus on the company’s funding needs and capital structure. Following a series of initial actions, the company’s cash “burn” had reduced from... View Details
- January 2021
- Article
Commuting and Innovation: Are Closer Inventors More Productive?
By: Hongyu Xiao, Andy Wu and Jaeho Kim
We estimate the causal effect of workplace–home commuting distance on inventor productivity. We construct a novel panel of U.S. inventors with precisely measured workplace–home distances and inventor-level productivity. Our identification strategy exploits firm office... View Details
- January 2021
- Article
The Effects of Menu Costs on Retail Performance: Evidence from Adoption of the Electronic Shelf Label Technology
By: Ioannis Stamatopoulos, Achal Bassamboo and Antonio Moreno
We use the adoption of electronic shelf labels (ESLs) by an international grocery retailer in 2015 to identify the effects of physical menu costs (i.e., labor and material costs of price adjustment) on retail performance. We find that the installation of ESLs increased... View Details
- December 2020 (Revised May 2021)
- Case
Riverstone
By: David E. Bell and Natalie Kindred
In 2020, Luke Minion and the leadership team at Riverstone, a hog producer founded in 2013 in Shandong, China, were evaluating Riverstone’s strategy as it rebounded from outbreaks of African Swine Fever (ASF) in two of its three farm complexes. Riverstone was a joint... View Details
Keywords: Strategy; Globalization; Cross-Cultural and Cross-Border Issues; Animal-Based Agribusiness; Consumer Behavior; Demand and Consumers; Disruption; Risk and Uncertainty; Risk Management; Agriculture and Agribusiness Industry; Food and Beverage Industry; Consulting Industry; United States; China
- November 2020
- Article
Casting Conference Calls
By: Lauren Cohen, Dong Lou and Christopher J. Malloy
We explore a subtle but important mechanism through which firms can control information flow to the markets. We find that firms that “cast” their conference calls by disproportionately calling on bullish analysts tend to underperform in the future. Firms that call on... View Details
- Oct 2020
- Conference Presentation
Optimal, Truthful, and Private Securities Lending
By: Emily Diana, Michael J. Kearns, Seth Neel and Aaron Leon Roth
We consider a fundamental dynamic allocation problem motivated by the problem of securities lending in financial markets, the mechanism underlying the short selling of stocks. A lender would like to distribute a finite number of identical copies of some scarce resource... View Details
- September 2020 (Revised January 2021)
- Case
Comviva: Exploring New Frontiers (A)
By: Dante Roscini and Mahima Rao-Kachroo
Comviva, a mobile solutions provider active in India and 94 other countries, has had a rich history and been successful across many emerging and complex markets: Latin America, South-East Asia, Africa. What are the lessons learnt from expansion, cultural fits, and... View Details