Filter Results
:
(1,526)
Show Results For
-
All HBS Web
(5,566)
- Faculty Publications (1,526)
Show Results For
-
All HBS Web
(5,566)
- Faculty Publications (1,526)
- 2023
- Working Paper
Debiasing Treatment Effect Estimation for Privacy-Protected Data: A Model Auditing and Calibration Approach
By: Ta-Wei Huang and Eva Ascarza
Data-driven targeted interventions have become a powerful tool for organizations to optimize business outcomes
by utilizing individual-level data from experiments. A key element of this process is the estimation
of Conditional Average Treatment Effects (CATE), which...
View Details
Huang, Ta-Wei, and Eva Ascarza. "Debiasing Treatment Effect Estimation for Privacy-Protected Data: A Model Auditing and Calibration Approach." Harvard Business School Working Paper, No. 24-034, December 2023.
- November 2023 (Revised April 2024)
- Case
BiomX: Bringing Phage Back to the Stage
By: Paul A. Gompers, Elie Ofek, Orna Dan and Emilie Billaud
In the spring of 2023, and following the favorable results of a trial involving its phage cocktail for treating lung infections among cystic fibrosis (CF) patients, the leadership of BiomX had several critical issues to wrestle with. First, given its precarious...
View Details
Keywords:
Working Capital;
Financing and Loans;
Health Testing and Trials;
Product Development;
Research and Development;
Science-Based Business;
Commercialization;
Biotechnology Industry;
Pharmaceutical Industry
Gompers, Paul A., Elie Ofek, Orna Dan, and Emilie Billaud. "BiomX: Bringing Phage Back to the Stage." Harvard Business School Case 524-051, November 2023. (Revised April 2024.)
- November 2023 (Revised March 2024)
- Technical Note
Customer Data Privacy
By: Eva Ascarza and Ta-Wei Huang
This note provides an overview of the evolving landscape of customer data privacy in 2023. It highlights two pivotal aspects that make privacy a central concern for businesses: building and maintaining customer trust and navigating the intricate regulatory...
View Details
Keywords:
Customer Relationship Management;
Governance Compliance;
Governing Rules, Regulations, and Reforms;
Risk and Uncertainty;
Reputation;
Trust;
Information Management;
Financial Services Industry;
Financial Services Industry;
Financial Services Industry;
Financial Services Industry;
Europe;
United States
Ascarza, Eva, and Ta-Wei Huang. "Customer Data Privacy." Harvard Business School Technical Note 524-005, November 2023. (Revised March 2024.)
- November 2023
- Case
Will Fintechs and Central Banks Play in Emtech’s Sandbox?
By: Daniel Isenberg and William R. Kerr
In February 2023, Emtech’s founder Carmelle Cadet is facing a dilemma. Rapidly running out of cash, Cadet has a term sheet from a leading VC but has a choice of how to structure the investment. The decision will have significant implications for Cadet’s own stake, as...
View Details
Keywords:
Cryptocurrency
Isenberg, Daniel, and William R. Kerr. "Will Fintechs and Central Banks Play in Emtech’s Sandbox?" Harvard Business School Case 824-096, November 2023.
- November 2023
- Case
Apple Inc. in 2023
By: David B. Yoffie and Sarah von Bargen
Under CEO Tim Cook, Apple became the first trillion dollar market cap company, the first two trillion dollar company, and the first three trillion dollar company. Since the COVID pandemic, Apple gained over 20% of the world smartphone market and 50% of the U.S. market,...
View Details
Keywords:
Competitive Advantage;
Product Positioning;
Emerging Markets;
Competitive Strategy;
Technological Innovation;
Revenue;
Technology Industry
Yoffie, David B., and Sarah von Bargen. "Apple Inc. in 2023." Harvard Business School Case 724-419, November 2023.
- November 2023 (Revised April 2024)
- Case
Celsius Network Inc.: Fear, Uncertainty, and Doubt in the Brave New World of Crypto Bankruptcy
By: Stuart C. Gilson and Sarah L. Abbott
In July 2022, Celsius Network filed for Chapter 11 bankruptcy. CEO Alex Mashinsky acknowledged that Celsius had grown its assets “faster than the Company was prepared to deploy [them]” and as a result had made “certain poor asset deployment decisions.” Two months after...
View Details
Keywords:
Cryptocurrency;
Chapter 11;
Restructuring;
Insolvency and Bankruptcy;
Asset Management;
Acquisition;
Borrowing and Debt;
Financial Services Industry;
United States
Gilson, Stuart C., and Sarah L. Abbott. "Celsius Network Inc.: Fear, Uncertainty, and Doubt in the Brave New World of Crypto Bankruptcy." Harvard Business School Case 224-044, November 2023. (Revised April 2024.)
- November 2023
- Article
When Executives Pledge Integrity: The Effect of the Accountant's Oath on Firms' Financial Reporting
By: Jonas Heese, Gerardo Pérez Cavazos and Caspar David Peter
We study the effect of executives’ pledges of integrity on firms’ financial reporting outcomes by exploiting a 2016 regulation that requires holders of Dutch professional accounting degrees to pledge an integrity oath. We identify chief executive officers (CEOs) and...
View Details
Heese, Jonas, Gerardo Pérez Cavazos, and Caspar David Peter. "When Executives Pledge Integrity: The Effect of the Accountant's Oath on Firms' Financial Reporting." Accounting Review 98, no. 7 (November 2023): 261–288.
- October 2023 (Revised March 2024)
- Case
KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing
By: George Serafeim, Siko Sikochi and Namrata Arora
The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000...
View Details
Keywords:
Africa;
Clean Tech;
Energy;
Sustainability;
Health;
Digital;
Carbon Credits;
Carbon Offsetting;
Market Design;
Regulation;
Climate Change;
Entrepreneurship;
Energy Industry;
Consumer Products Industry;
Africa
Serafeim, George, Siko Sikochi, and Namrata Arora. "KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing." Harvard Business School Case 124-022, October 2023. (Revised March 2024.)
- 2022
- Working Paper
Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market
By: Zach Y. Brown, Mark Egan, Jihye Jeon, Chuqing Jin and Alex A. Wu
Index funds are one of the most common ways investors access financial markets and are perceived to be a transparent and low-cost alternative to active investment management. Despite these purported virtues of index fund investing and the introduction of new products...
View Details
Keywords:
Mutual Funds;
Passive Investing;
Asset Management;
Financial Markets;
Investment Funds;
Financial Management;
Financial Services Industry;
United States
Brown, Zach Y., Mark Egan, Jihye Jeon, Chuqing Jin, and Alex A. Wu. "Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market." Harvard Business School Working Paper, No. 24-019, October 2023. (NBER Working Paper Series, No. 31778, October 2023.)
- October 2023
- Case
Leading Transformation at IHCL
By: Krishna G. Palepu, V.G. Narayanan and Malini Sen
In November 2017, Puneet Chhatwal, took charge as MD and CEO of IHCL, popularly referred to as the Taj Hotels. Despite being India’s largest hospitality company by market capitalization and respected for its values and service, IHCL had made losses for the last seven...
View Details
Keywords:
Turn Around Management;
Hospitality Industry;
Brand Management;
Financial Strategy;
Business Model;
Restructuring;
Asset Management;
Leadership Style;
Crisis Management;
Brands and Branding;
Product Positioning;
Segmentation;
Asia;
India
Palepu, Krishna G., V.G. Narayanan, and Malini Sen. "Leading Transformation at IHCL." Harvard Business School Case 124-041, October 2023.
- October 2023 (Revised March 2024)
- Case
GameStop: Social Media Finds a Cheat Code
By: Joseph Pacelli and Sarah Mehta
This case covers the events leading up to the 2021 GameStop short squeeze. Using GameStop as an illustrative example, the case explores the rise in retail trading, increased financial information sharing on social media, and the gamification of investing enabled by...
View Details
- October 2023 (Revised February 2024)
- Technical Note
Design and Evaluation of Targeted Interventions
By: Eva Ascarza and Ta-Wei (David) Huang
Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting...
View Details
Keywords:
Marketing;
Customer Relationship Management;
Analysis;
Design;
Business Strategy;
Financial Services Industry;
Financial Services Industry;
Financial Services Industry;
Financial Services Industry;
Financial Services Industry
Ascarza, Eva, and Ta-Wei (David) Huang. "Design and Evaluation of Targeted Interventions." Harvard Business School Technical Note 524-034, October 2023. (Revised February 2024.)
- October 2023
- Case
JPMorgan Chase in Paris
By: Joseph L. Bower, Dante Roscini, Elena Corsi and Michael Norris
In 2019, Daniel Pinto, President and COO of JPMorgan Chase, has to make a recommendation to the bank’s Chairman and CEO, Jamie Dimon, about where to physically locate the bank’s European trading operations after Brexit takes effect in 2020. The decision-making process...
View Details
Keywords:
Change Management;
Banks and Banking;
Financial Markets;
Cross-Cultural and Cross-Border Issues;
Globalized Firms and Management;
Globalized Markets and Industries;
Decisions;
Banking Industry;
Europe;
European Union;
France;
United Kingdom;
Paris
Bower, Joseph L., Dante Roscini, Elena Corsi, and Michael Norris. "JPMorgan Chase in Paris." Harvard Business School Case 724-001, October 2023.
- October 2023 (Revised November 2023)
- Case
Rheaply: Circularity For Every Business
By: Rembrand Koning and Alicia Dadlani
In March 2023, Garry Cooper, cofounder and CEO of Chicago-based Rheaply, needed to demonstrate that Rheaply’s expanded vision could translate into building cash flows and metrics needed to raise a Series B and turn the business into a model for financial and...
View Details
Keywords:
Business Startups;
Social Entrepreneurship;
Technological Innovation;
Environmental Sustainability;
Entrepreneurial Finance;
Technology Industry;
Green Technology Industry;
United States;
Illinois;
Chicago
Koning, Rembrand, and Alicia Dadlani. "Rheaply: Circularity For Every Business." Harvard Business School Case 724-351, October 2023. (Revised November 2023.)
- October 2023
- Case
Kevin O'Leary: Building a Brand in Shark-infested Waters
By: Reza Satchu and Patrick Sanguineti
For more than fifteen years, successful Canadian entrepreneur and investor Kevin O’Leary had developed his brand into a global powerhouse. Since his first appearance on the Canadian television program Dragons’ Den in 2006 and his meteoric rise to stardom through the...
View Details
Keywords:
Personal Brand;
Crisis;
Brands and Branding;
Entrepreneurship;
Crisis Management;
Social Media;
Public Opinion;
Power and Influence;
Financial Services Industry
Satchu, Reza, and Patrick Sanguineti. "Kevin O'Leary: Building a Brand in Shark-infested Waters." Harvard Business School Case 824-095, October 2023.
- September–October 2023
- Article
Building Brand Engagement: Lessons from NFTs and Collectibles
By: Frank V. Cespedes and Ben Plomion
The financial hype about Non-Fungible Tokens (NFTs) has cooled considerably since trading in that market went from more than $780 million on May 1, 2022 to less than $295 million for the entire month of May, 2023. But brands launch marketing campaigns in this medium,...
View Details
Cespedes, Frank V., and Ben Plomion. "Building Brand Engagement: Lessons from NFTs and Collectibles." European Business Review (September–October 2023): 2–5.
- October 2023
- Article
Stock Market Stimulus
By: Robin Greenwood, Toomas Laarits and Jeffrey Wurgler
We study the stock market effects of the arrival of the three rounds of “stimulus checks” to U.S. taxpayers and the single round of direct payments to Hong Kong citizens. The first two rounds of U.S. checks appear to have increased retail buying and share prices of...
View Details
Keywords:
Stock Market;
COVID-19 Pandemic;
Fiscal Stimulus;
Stimulus Payments;
Impact;
Stocks;
System Shocks;
Price;
Spending;
United States;
Hong Kong
Greenwood, Robin, Toomas Laarits, and Jeffrey Wurgler. "Stock Market Stimulus." Review of Financial Studies 36, no. 10 (October 2023): 4082–4112. (Also NBER Working Paper Series, No. 29827, January 2023.)
- September 2023
- Supplement
Design and Evaluation of Targeted Interventions
By: Eva Ascarza
Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting...
View Details
- September 2023 (Revised January 2024)
- Case
AB InBev: Brewing Up Forecasts during COVID-19
By: Mark Egan, C. Fritz Foley, Esel Cekin and Emilie Billaud
In July 2021, the CEO of AB InBev's European operations and his team strategized to position the company for success post-pandemic. As the world's largest beer company, boasting over 500 brands, revenue of $46 billion, and a workforce of 160,000 in 2020, AB InBev...
View Details
Keywords:
Beer;
Forecasting;
COVID-19;
Decision;
Forecasting and Prediction;
Analytics and Data Science;
Crisis Management;
Decisions;
Financing and Loans;
Investment Return;
Resource Allocation;
Distribution;
Production;
Business Processes;
Strategic Planning;
Health Pandemics;
Digital Transformation;
Markets;
Food and Beverage Industry;
Belgium;
Europe;
Latin America;
North and Central America
Egan, Mark, C. Fritz Foley, Esel Cekin, and Emilie Billaud. "AB InBev: Brewing Up Forecasts during COVID-19." Harvard Business School Case 224-020, September 2023. (Revised January 2024.)
- September 2023
- Case
The Rise and Fall of FTX
In November 2022, Sam Bankman-Fried's multi-billion-dollar crypto exchange, FTX, collapsed, wiping out investors and throwing the crypto industry into disarray. As FTX's founder and CEO, Bankman-Fried developed a reputation for his unerring business sense and...
View Details
Keywords:
Cryptocurrency;
Crime and Corruption;
Financial Statements;
Misleading and Fraudulent Advertising;
Insolvency and Bankruptcy;
Corporate Governance;
Governing Rules, Regulations, and Reforms;
Failure;
Restructuring;
United States;
Hong Kong;
Bahamas
Dey, Aiyesha, Jonas Heese, Joseph Pacelli, and Max Hancock. "The Rise and Fall of FTX." Harvard Business School Case 124-014, September 2023.