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Publications
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- 2020
- Working Paper
Is Accounting Useful for Forecasting GDP Growth? A Machine Learning Perspective
We provide a comprehensive examination of whether, to what extent, and which accounting variables are useful for improving the predictive accuracy of GDP growth forecasts. We leverage statistical models that accommodate a broad set of (341) variables—outnumbering the...
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- March 2021
- Teaching Plan
The Black New Venture Competition
Black entrepreneurs encounter many unique obstacles when raising capital to start and grow a business, some stemming from deep systemic discrimination. During their second year at Harvard Business School (HBS), MBA students Kimberly Foster and Tyler Simpson decided to...
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Keywords:
Analytics;
Startup;
Start-up;
Startup Financing;
Financing;
Startups;
Start-ups;
Business And Community;
Business And Society;
Business Growth;
Discrimination;
Women;
Women-owned Businesses;
African Americans;
African-american Entrepreneurs;
African-american Investors;
African-American Protagonist;
African-American Women;
Early Stage Funding;
Early Stage;
Innovation ＆ Entrepreneurship;
Innovation Competitions;
Entrepreneurial Financing;
Business Plan;
Business Startups;
Diversity;
Gender;
Race;
Entrepreneurship;
Venture Capital;
Small Business;
Leadership;
Information Technology;
Competition
- January 2021
- Case
Digital Transformation 2.0: CEO Elie Girard at Atos
By: Tsedal Neeley and James Barnett
Elie Girard has taken the helm as CEO of Atos—multinational IT giant—to lead the company into the next era of digital transformation. Noticing that customers’ digital needs were evolving to become even more specialized and global in scope, he made a bold first step as...
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- Article
Healthy Buildings in 2070
By: John D. Macomber and Joseph G. Allen
Fifty years seems a very long time in the future for most industries. Not so in buildings and real estate; built structures routinely last decades if not hundreds of years, as long as they are economically competitive. Any discussion of the 50-year future has to...
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- September 2020
- Case
The Black New Venture Competition
Black entrepreneurs encounter many unique obstacles when raising capital to start and grow a business. During their second year at Harvard Business School (HBS), MBA students Kimberly Foster and Tyler Simpson decided to do something to make a difference for...
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Keywords:
Startup;
Start-up;
Startup Financing;
Startups;
Start-ups;
African-American Protagonist;
African-american Entrepreneurs;
African-american Investors;
African-Americans;
African-American Women;
Black Leadership;
Black Inventors;
Black Entrepreneurs;
Harvard Business School;
Harvard;
Business And Society;
Early Stage Funding;
Early Stage Finance;
Technology Entrepreneurship;
Discrimination;
Technology Ventures;
Entrepreneurial Finance;
Entrepreneurial Financing;
Business Plan;
Business Startups;
Business Ventures;
Financing and Loans;
Business Growth and Maturation;
Diversity;
Gender;
Race;
Entrepreneurship;
Venture Capital;
Small Business;
Leadership;
Information Technology;
Competition;
Technology Industry
- May 2020
- Case
Big Boom Beverages: Fight or Flight?
By: Stephen A. Greyser and William Ellet
Four college friends market a beverage that combines ingredients like those in a drink they consumed in college bars. It includes a caffeinated energy drink, malt liquor, and a soft drink flavoring. They launch the business, Big Boom Beverages (BBB), with their own...
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- Article
Four Things No One Will Tell You About ESG Data
By: Sakis Kotsantonis and George Serafeim
As the ESG finance field and the use of ESG data in investment decision-making continue to grow, the authors seek to shed light on several important aspects of ESG measurement and data. This article is intended to provide a useful guide for the rapidly rising number of...
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Keywords:
ESG;
ESG (Environmental, Social, Governance) Performance;
ESG Reporting;
Data Analytics;
Sustainability;
Sustainability Reporting;
CSR;
Transparency;
Investment Management;
Socially Responsible Investing;
Sustainable Finance;
Sustainable Development;
Inclusion;
Inclusive Growth;
Corporate Social Responsibility and Impact;
Corporate Accountability;
Investment;
Management;
Climate Change;
Corporate Governance;
Diversity;
Integrated Corporate Reporting
- March 2019
- Case
HOPI: Turkey's Shopping Companion
By: Sunil Gupta, Donald Ngwe and Gamze Yucaoglu
The case opens in 2017 as Onur Erbay, CEO of HOPI, a multi-vendor loyalty platform, is contemplating a critical decision. The case chronicles the origins of Boyner Group, the parent company of HOPI and a major retailer in Turkey, and development of retail and customer...
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Keywords:
Loyalty Programs;
Multi-vendor Platform;
Retail;
Big Data;
Customer Relationship Management;
Mobile and Wireless Technology;
Business Model;
Analytics and Data Science;
Competitive Strategy;
Decision Making;
Applications and Software;
Digital Platforms;
Technology Industry;
Retail Industry;
Turkey
- March 2019
- Case
Wattpad
By: John Deighton and Leora Kornfeld
How to run a platform to match four million writers of stories to 75 million readers? Use data science. Make money by doing deals with television and filmmakers and book publishers. The case describes the challenges of matching readers to stories and of helping writers...
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Keywords:
Platform Businesses;
Creative Industries;
Publishing;
Data Science;
Machine Learning;
Collaborative Filtering;
Women And Leadership;
Managing Data Scientists;
Big Data;
Recommender Systems;
Digital Platforms;
Information Technology;
Intellectual Property;
Analytics and Data Science;
Publishing Industry;
Entertainment and Recreation Industry;
Canada;
United States;
Philippines;
Viet Nam;
Turkey;
Indonesia;
Brazil
- May 2018 (Revised July 2018)
- Case
EY China (A): Strengthening Presence in a Critical Market
By: Ashish Nanda, Das Narayandas and Lisa Rohrer
Soon after being named regional managing partner for Ernst & Yong (EY) China in September 2009, Albert Ng reflects on the enormity of challenges facing EY China. Despite EY Global's commitment to the China practice, EY China’s growth agenda has been reversed, post...
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- May 2018 (Revised July 2018)
- Supplement
EY China (B): An Emerging Giant
By: Ashish Nanda, Das Narayandas and Lisa Rohrer
The case outlines how regional managing partner (RMP) Albert Ng steered Ernst & Young (EY) China through a period of significant growth from 2009, when it was the smallest of the Big Four firms in China, to 2017, by when it had become the second largest firm. Partners...
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- January 2018 (Revised July 2019)
- Case
Big Apple Circus: Time to Fold the Tent?
By: David G. Fubini and Matthew Wiger
By 2016, the Big Apple Circus has weathered many storms in its 38 seasons as one of the most well-known New York City nonprofits. Will Weiss, the executive director, has witnessed his share of chaos during four years at Big Apple. After a slight resurgence following...
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- 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.
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- December 2016
- Article
Fixing Discrimination in Online Marketplaces
By: Ray Fisman and Michael Luca
Online marketplaces such as eBay, Uber, and Airbnb have the potential to reduce racial, gender, and other forms of bias that affect the off-line world. And in the early days of Internet commerce, the relative anonymity of transactions did make it harder for...
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- March 2016
- Article
An Analysis of Firms' Self-reported Anticorruption Efforts
By: Paul M. Healy and George Serafeim
We use Transparency International's ratings of self-reported anticorruption efforts for 480 corporations to analyze factors underlying the ratings. Our tests examine whether these forms of disclosure reflect firms' real efforts to combat corruption or are cheap talk....
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- Article
Big Other: Surveillance Capitalism and the Prospects of an Information Civilization
By: Shoshana Zuboff
This article describes an emergent logic of accumulation in the networked sphere, 'surveillance capitalism,' and considers its implications for 'information civilization.' The institutionalizing practices and operational assumptions of Google Inc. are the...
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- January 2013 (Revised March 2016)
- Case
The Private Company Council
By: Karthik Ramanna and Luis M. Viceira
Financial Accounting Foundation chairman Jack Brennan is under pressure from private-company interests to set up a new body—the Private Company Council—to determine separate GAAP for private companies. PCC advocates—including the US Chamber of Commerce—argue that...
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- Article
The Future of Economic, Business, and Social History
By: G. Jones, Marco H.D. van Leeuwen and Stephen Broadberry
Three leading scholars in the fields of business, economic, and social history review the current state of these disciplines and reflect on their future trajectory. Geoffrey Jones reviews the development of business history since its birth at the Harvard Business...
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Keywords:
Economic History;
Business History;
History;
Asia;
Africa;
Europe;
Latin America;
North and Central America
- January 2008
- Article
How to Change the World
Alan Wilson has a decision to make. The CEO of his company, Grepter, wants him to relocate to Zurich, where he can gain valuable experience for a rise to the top. Karl, his best friend, hopes to lure him to a hedge fund that promises big money fast. Shiori, an enticing...
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- January 1996 (Revised February 1998)
- Case
Japan's Automakers Face Endaka
By: Debora L. Spar
In April 1995, the Japanese yen hit a post-World War II high against the U.S. dollar. The yen's relentless ascent affected firms on both sides of the Pacific, but fell particularly hard on Japan's big four automakers. This case explores how endaka--or"high...
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