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(940)
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- Faculty Publications (155)
Show Results For
- All HBS Web
(940)
- People (7)
- News (341)
- Research (465)
- Events (2)
- Multimedia (9)
- Faculty Publications (155)
- June 2025
- Supplement
Full-Funnel Advertising on TikTok: An Experiment
By: Jeremy Yang and Ayelet Israeli
TikTok’s Marketing Science team developed a new type of advertising strategy beyond branding and performance advertising, called full-funnel advertising. Branding ads focused on brand building at the top of the funnel by generating consumer awareness, while performance... View Details
- 2017
- Working Paper
Homophily in Entrepreneurial Team Formation
By: Paul A. Gompers, Kevin Huang and Sophie Q. Wang
We study the role of homophily in group formation. Using a unique dataset of MBA students, we observe homophily in ethnicity and gender increases the probability of forming teams by 25%. Homophily in education and past working experience increases the probability of... View Details
Gompers, Paul A., Kevin Huang, and Sophie Q. Wang. "Homophily in Entrepreneurial Team Formation." Harvard Business School Working Paper, No. 17-104, May 2017.
- 03 Aug 2009
- Research & Ideas
Corporate Social Responsibility in a Downturn
2009). He has taught a variety of MBA courses, including the second-year electives Business at the Base of the... View Details
Keywords: by Martha Lagace
- 31 Oct 2007
- HBS Case
Climate Change Puts Heat on GMs
What is the responsibility of business regarding social issues? And how does that jibe with maximizing profits? In "UBS and Climate Change—Warming Up to Global Action?" Associate Professor Felix Oberholzer-Gee and Professor Forest Reinhardt present the... View Details
- Research Summary
Globalization & Corporate Transformation in India
By: Nitin Nohria
Political and economic reforms in India, which started in 1992, have led to a dramatic transformation of Indian companies. The first decade of this transformation focused on improving operational efficiency to rival world class competitors. Having proved to themselves... View Details
- December 2020
- Article
Stock Market Returns and Consumption
By: Marco Di Maggio, Amir Kermani and Kaveh Majlesi
This paper employs Swedish data containing security level information on households' stock holdings to investigate how consumption responds to changes in stock market returns. We exploit households’ portfolio weights in previous years as an instrument for actual... View Details
Keywords: Capital Gain; Dividend Income; Consumption; Near-rational Behavior; Investment Return; Household; Spending; Behavior
Di Maggio, Marco, Amir Kermani, and Kaveh Majlesi. "Stock Market Returns and Consumption." Journal of Finance 75, no. 6 (December 2020): 3175–3219. (DFA Distinguished Paper Prize.)
- 01 Mar 2009
- News
Our Great Recession
- February 2010
- Case
Burt's Bees: Balancing Growth and Sustainability (Multimedia)
By: Christopher Marquis
The case examines sustainability initiatives at Burt's Bees, with video segments that detail the company's history, leadership, and implementation of ambitious 2020 sustainability goals. The company traces its roots to 1984, when Roxanne Quinby and Burt Schavitz teamed... View Details
Keywords: Balance and Stability; Leadership; Problems and Challenges; Business or Company Management; Growth Management; Organizational Culture; Corporate Social Responsibility and Impact; Environmental Sustainability; Mergers and Acquisitions; Social Enterprise; Organizational Change and Adaptation; Ethics
Marquis, Christopher. "Burt's Bees: Balancing Growth and Sustainability (Multimedia)." Harvard Business School Multimedia/Video Case 410-704, February 2010.
- 24 Mar 2017
- HBS Seminar
Francine Blau, ILR School, Cornell University
- 22 Feb 2010
- Op-Ed
Tragedy at Toyota: How Not to Lead in Crisis
Toyota's ever-widening problems are a tragic case study in how not to lead in crisis. Under the media spotlight, Toyota CEO Akio Toyoda, grandson of the founder, went into... View Details
- October 2021 (Revised March 2022)
- Supplement
PittaRosso: Artificial Intelligence-Driven Pricing and Promotion
By: Ayelet Israeli and Fabrizio Fantini
PittaRosso, a traditional Italian shoe retailer, is implementing an AI system to provide pricing and promotion recommendations. The system allows them to implement changes that would affect both the top of funnel and bottom of funnel activities for the company: once... View Details
Keywords: Artificial Intelligence; Pricing; Pricing Algorithm; Pricing Decisions; Pricing Strategy; Pricing Structure; Promotion; Promotions; Online Marketing; Data-driven Decision-making; Data-driven Management; Retail; Retail Analytics; Price; Advertising Campaigns; Analytics and Data Science; Analysis; Digital Marketing; Budgets and Budgeting; Marketing Strategy; Marketing; Transformation; Decision Making; Retail Industry; Italy
- Forthcoming
- Chapter
Media & Entertainment in Argentina: Doing Business in a Fragmented Society
By: Luciana Silvestri and Roberto Vassolo
We explore the issues of vertical and horizontal fragmentation in Argentina by examining how consumers relate to media and entertainment content and technologies. We focus on belly-of-the-market consumers (the most affluent at the bottom of the pyramid) and observe the... View Details
Keywords: Demographics; Marketing; Consumer Behavior; Entertainment and Recreation Industry; Media and Broadcasting Industry; Argentina
Silvestri, Luciana, and Roberto Vassolo. "Media & Entertainment in Argentina: Doing Business in a Fragmented Society." In Handbook of Spanish Language Media, edited by Alan Albarran. New York: Routledge, 2009.
- November – December 2007
- Article
Fundamentally Flawed Indexing
By: Andre F. Perold
A new theory of finance is being advanced as providing definitive proof that holding stocks in proportion to their market capitalizations is an inferior investment strategy. The claim is that capitalization weighting necessarily invests more in overvalued stocks and... View Details
Perold, Andre F. "Fundamentally Flawed Indexing." Financial Analysts Journal 63, no. 6 (November–December 2007). (Winner of Graham and Dodd Best Perspectives Award For excellence in financial writing.)
- September 2009 (Revised May 2011)
- Supplement
Acumen Fund: Measurement in Impact Investing (B)
By: Alnoor Ebrahim and V. Kasturi Rangan
As Acumen Fund, a global venture philanthropy firm, moves forward with an investment portfolio exceeding $22 million, it runs into two critical measurement problems. First, how should it track the performance of each investment when its interest is not just the bottom... View Details
Keywords: Venture Capital; Investment Portfolio; Philanthropy and Charitable Giving; Standards; Corporate Social Responsibility and Impact; Performance Evaluation; Social Enterprise; Competition; Financial Services Industry; Kenya
Ebrahim, Alnoor, and V. Kasturi Rangan. "Acumen Fund: Measurement in Impact Investing (B)." Harvard Business School Supplement 310-017, September 2009. (Revised May 2011.)
- September 20, 2024
- Article
It’s Time to Unbundle ESG
By: Aaron K. Chatterji and Michael W. Toffel
ESG is at an inflection point. It has come to represent a broad and inchoate aspiration for what business should be doing beyond maximizing shareholder value. With ESG advocates on the defensive, business leaders need a new roadmap to determine which factors to... View Details
Keywords: ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; ESG Reporting; ESG Disclosure; Sustainability; Climate; Climate Finance; Climate Risk; Social Accounting; Investment; Governance; Safety; Climate Change; Environmental Sustainability; Corporate Social Responsibility and Impact; Financial Services Industry
Chatterji, Aaron K., and Michael W. Toffel. "It’s Time to Unbundle ESG." Harvard Business Review (website) (September 20, 2024).
Value Shift
Today, corporate accountability is as vital to the bottom line as an effective business model. Value Shift makes a strong case for the merits of corporate responsibility and shows how a value-positive orientation contributes to superior performance through... View Details
- February 2002 (Revised February 2002)
- Case
Morgan Stanley Japan, 2002
By: Tarun Khanna and Louis P. DiLorenzo, Jr
Thierry Porte, president of Morgan Stanley Japan, had spent the brisk November day in Tokyo with Eric Best, Morgan Stanley's head of scenario planning, outlining the exercise that all of the managing directors in Japan would participate in shortly. Japan remained mired... View Details
Keywords: Planning; Economic Slowdown and Stagnation; Investment Banking; Multinational Firms and Management; Banking Industry; Financial Services Industry; Japan; United States
Khanna, Tarun, and Louis P. DiLorenzo, Jr. "Morgan Stanley Japan, 2002." Harvard Business School Case 702-458, February 2002. (Revised February 2002.)
- 2015
- Working Paper
Business Groups Exist in Developed Markets Also: Britain Since 1850
By: Geoffrey Jones
Diversified business groups are well-known phenomena in emerging markets, both today and historically. This is often explained by the prevalence of institutional voids or the nature of government-business relations. It is typically assumed that such groups were much... View Details
Keywords: Business Groups; Business History; Economic History; Conglomerates; Entrepreneurship; Globalization; Management; Organizations; United Kingdom
Jones, Geoffrey. "Business Groups Exist in Developed Markets Also: Britain Since 1850." Harvard Business School Working Paper, No. 16-066, November 2015.
- 2018
- Chapter
Britain: Global Legacy and Domestic Persistence
By: Geoffrey Jones
This chapter explores the British experience in a volume which examines the historical evolution of business groups in developed Western economies. The chapter argues that during the nineteenth century British merchant houses established business groups with... View Details
Keywords: Business Groups; Conglomerates; Globalization; Entrepreneurship; Business History; Organizations; Business Conglomerates; United Kingdom
Jones, Geoffrey. "Britain: Global Legacy and Domestic Persistence." Chap. 5 in Business Groups in the West: Origins, Evolution, and Resilience, edited by Asli M. Colpan and Takashi Hikino, 123–146. New York: Oxford University Press, 2018.
- February 2020
- Case
Seso Global: Building a Blockchain-enabled Property Marketplace in Nigeria
By: Boris Vallee and Yang (Dolly) Yu
The mutual aspiration of addressing the housing shortage and improving real estate market efficiency led Daniel and Phillip to co-found Seso Global in 2017. Seso Global developed a unique integrated platform to streamline and rationalize the process of acquiring and... View Details
Keywords: Fintech; Blockchain; Developing Markets; Entrepreneurial Management; Financing and Loans; Internet and the Web; Business Model; Property; Growth and Development Strategy; Developing Countries and Economies; Real Estate Industry; Africa; Nigeria
Vallee, Boris, and Yang (Dolly) Yu. "Seso Global: Building a Blockchain-enabled Property Marketplace in Nigeria." Harvard Business School Case 220-055, February 2020.