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Show Results For
- All HBS Web
(3,623)
- People (8)
- News (554)
- Research (2,663)
- Events (29)
- Multimedia (6)
- Faculty Publications (1,247)
- 2013
- Working Paper
Separating Homophily and Peer Influence with Latent Space
By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski
We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of... View Details
Keywords: Social Influence; Social Network; Mobile App; Peer Effects; Latent Homophily; Latent Space; Proxy Variables; Familiarity; Behavior; Consumer Behavior; Applications and Software; Social and Collaborative Networks; Mobile and Wireless Technology; Power and Influence; Social Media
Davin, Joseph P., Sunil Gupta, and Mikolaj Jan Piskorski. "Separating Homophily and Peer Influence with Latent Space." Harvard Business School Working Paper, No. 14-053, January 2014.
- February 2023
- Article
OTC Intermediaries
By: Andrea L. Eisfeldt, Bernard Herskovic, Sriram Rajan and Emil Siriwardane
We study the effect of dealer exit on prices and quantities in a model of an over-the-counter (OTC) market featuring a core-periphery network with bilateral trading costs. The model is calibrated using regulatory data on the entire U.S. credit default swap (CDS) market... View Details
Keywords: OTC Markets; Intermediaries; Dealers; Credit Default Swaps; Risk Sharing; Financial Markets; Networks; Price; Risk and Uncertainty
Eisfeldt, Andrea L., Bernard Herskovic, Sriram Rajan, and Emil Siriwardane. "OTC Intermediaries." Review of Financial Studies 36, no. 2 (February 2023): 615–677.
- June 2007
- Article
Merchant or Two-Sided Platform?
By: Andrei Hagiu
This paper provides a first pass at clarifying the economic tradeoffs between two polar strategies for market intermediation: the "merchant" mode, in which the intermediary buys from sellers and resells to buyers; and the "two-sided platform" mode, under which the... View Details
Hagiu, Andrei. "Merchant or Two-Sided Platform?" Review of Network Economics 6, no. 2 (June 2007): 115–133.
- September 2013
- Exercise
An Exercise in Designing a Travel Coffee Mug
By: Elie Ofek and Michael Norris
In recent years design has emerged as a critical factor in the success of many new products. This case exercise provides a hands-on way to experience the design process and offers a structured approach for incorporating key considerations that can aid in effective... View Details
Keywords: New Product Development; Innovation; Market Research; Competitive Positioning; Design; Product Development; Consumer Products Industry
Ofek, Elie, and Michael Norris. "An Exercise in Designing a Travel Coffee Mug." Harvard Business School Exercise 514-042, September 2013.
- February 2018 (Revised October 2019)
- Case
HubSpot and Motion AI: Chatbot-Enabled CRM
By: Jill Avery and Thomas Steenburgh
HubSpot, an inbound marketing, sales, and customer relationship management (CRM) software provider, announced that it had acquired Motion AI, a software platform that enabled companies to easily build and deploy chatbots, fueled by artificial intelligence, to interact... View Details
Keywords: CRM; Sales Management; Customer Service; Artificial Intelligence; B2B Vs. B2C; Business Marketing; SaaS; Marketing; Marketing Strategy; Brands and Branding; Customer Focus and Relationships; Sales; Salesforce Management; Technological Innovation; Applications and Software; Customer Relationship Management; AI and Machine Learning; Technology Industry; Service Industry; United States; North America
Avery, Jill, and Thomas Steenburgh. "HubSpot and Motion AI: Chatbot-Enabled CRM." Harvard Business School Case 518-067, February 2018. (Revised October 2019.)
- April 2011
- Case
Designs by Kate: The Power of Direct Sales
By: John A. Deighton and Sarah Abbott
The sales representatives at Designs by Kate (DBK) sell private label jewelry at hosted parties and through online social media channels. They are also responsible for recruiting, training, and managing new sales reps. CEO and founder Kate Creevey designed the... View Details
Keywords: Direct Sales; Consumer Marketing; Marketing Management; Personal Selling; Sales Compensation; Sales Organization; Motivation and Incentives; Marketing Strategy; Salesforce Management; Performance; Compensation and Benefits; Apparel and Accessories Industry
Deighton, John A., and Sarah Abbott. "Designs by Kate: The Power of Direct Sales." Harvard Business School Brief Case 114-284, April 2011.
- 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.
- December 2006
- Article
Europe vs America: Institutional Hysteresis in a Simple Normative Model
By: Rafael Di Tella and Robert MacCulloch
We show how the differences in US and European institutions can arise in a normative model. The paper focuses on the labor market and the government's decision to set unemployment benefits in response to an unemployment shock. The government balances insurance... View Details
Keywords: Optimal Unemployment Benefits; Labor Market Institutions; Hysteresis; Europe; United States
Di Tella, Rafael, and Robert MacCulloch. "Europe vs America: Institutional Hysteresis in a Simple Normative Model." Journal of Public Economics 90, no. 12 (December 2006): 2161–86.
- 2021
- Working Paper
CRM and AI in Time of Crisis
By: Michelle Y. Lu and Navid Mojir
A crisis can affect the incentives of various players within a firm’s multi-layered sales and marketing organization (e.g., headquarters and branches of a bank). Such shifts can result in sales decisions against the firm’s best interests. Motivated by the backlash to... View Details
Keywords: CRM; Artificial Intelligence; AI; B2B Marketing; Decision Authority; Crisis Marketing; Intra-organizational Conflict; COVID-19 Pandemic; Customer Relationship Management; Technological Innovation; Decision Making; Strategy; Health Pandemics; Crisis Management; AI and Machine Learning
Lu, Michelle Y., and Navid Mojir. "CRM and AI in Time of Crisis." Harvard Business School Working Paper, No. 22-035, November 2021.
- March 2014
- Case
Jurlique: Globalizing Beauty from Nature and Science
By: Geoffrey Jones and Andrew Spadafora
Considers the marketing and strategic challenges faced by natural beauty brands using the case of Australian-based Jurlique, which was acquired by Pola of Japan in 2011. The case opens two years later in July 2013 when Sam McKay, the chief executive officer, on a visit... View Details
Keywords: Australia; China; Environmental Strategies; Green Business; Marketing; Entrepreneurship; Globalization; Beauty and Cosmetics Industry; China; Australia; United States
Jones, Geoffrey, and Andrew Spadafora. "Jurlique: Globalizing Beauty from Nature and Science." Harvard Business School Case 314-087, March 2014.
- November–December 2018
- Article
Online Network Revenue Management Using Thompson Sampling
By: Kris J. Ferreira, David Simchi-Levi and He Wang
We consider a network revenue management problem where an online retailer aims to maximize revenue from multiple products with limited inventory constraints. As common in practice, the retailer does not know the consumer's purchase probability at each price and must... View Details
Keywords: Online Marketing; Revenue Management; Revenue; Management; Marketing; Internet and the Web; Price; Mathematical Methods
Ferreira, Kris J., David Simchi-Levi, and He Wang. "Online Network Revenue Management Using Thompson Sampling." Operations Research 66, no. 6 (November–December 2018): 1586–1602.
- Forthcoming
- Article
Passive Ownership and Price Informativeness
By: Marco Sammon
I show that passive ownership negatively affects the degree to which stock prices anticipate earnings announcements. Estimates across several research designs imply that the rise in passive ownership over the last 30 years has caused the amount of information... View Details
Keywords: Passive Ownership; ETFs; Market Efficiency; Price; Investment Funds; Stocks; Communication
Sammon, Marco. "Passive Ownership and Price Informativeness." Management Science (forthcoming). (Pre-published online September 17, 2024.)
- April 2019 (Revised October 2020)
- Case
Kraft Heinz: The $8 Billion Brand Write-Down
By: Jill Avery
On Friday, February 22, 2019, following an unexpected and disappointing earnings report, The Kraft Heinz Company’s stock price fell 27%, wiping out $16 billion in market value. CEO Bernardo Hees had announced that the company had taken a $15.4 billion asset write-down,... View Details
Keywords: Brand Management; Brand Value; Brand Equity; Marketing ROI; Brand Storytelling; Intangible Assets; Brand Valuation; Marketing; Marketing Strategy; Brands and Branding; Management; Corporate Strategy; Consumer Behavior; Food; Marketing Communications; Advertising; Private Equity; Consumer Products Industry; Food and Beverage Industry; United States; North America
Avery, Jill. "Kraft Heinz: The $8 Billion Brand Write-Down." Harvard Business School Case 519-076, April 2019. (Revised October 2020.)
- May 2020
- Teaching Note
Shiseido: Reinvesting in Brand
By: Jill Avery
Teaching Note for HBS Case No. 519-026. Shiseido was in the midst of a six year corporate turnaround, trying to reverse the effects of decades of under-investment in R&D and marketing that had led to a vicious cycle of declining customer support and brand value. Would... View Details
- 2020
- Working Paper
Targeting for Long-Term Outcomes
By: Jeremy Yang, Dean Eckles, Paramveer Dhillon and Sinan Aral
Decision makers often want to target interventions so as to maximize an outcome that is observed only in the long term. This typically requires delaying decisions until the outcome is observed or relying on simple short-term proxies for the long-term outcome. Here we... View Details
Keywords: Targeted Marketing; Optimization; Churn Management; Marketing; Customer Relationship Management; Policy; Learning; Outcome or Result
Yang, Jeremy, Dean Eckles, Paramveer Dhillon, and Sinan Aral. "Targeting for Long-Term Outcomes." Working Paper, October 2020.
- 2013
- Working Paper
Asset Price Dynamics with Limited Attention
By: Mark Seasholes, Terrence Hendershott, Sunny X. Li and Albert J. Menkveld
This paper studies the role that limited attention and inefficient risk sharing play in stock price deviations from the efficient prices at horizons from one day to one month. We expand the Due (2010) slow-moving capital model to analyze multiple groups of investors... View Details
Keywords: Transitory Volatility; Limited Attention; Individuals; Market Makers; Asset Pricing; Financial Markets; Volatility
Seasholes, Mark, Terrence Hendershott, Sunny X. Li, and Albert J. Menkveld. "Asset Price Dynamics with Limited Attention." Working Paper, November 2013. (2nd round at the Journal of Finance.)
- 2021
- Working Paper
rTSR: Properties, Determinants, and Consequences of Benchmark Choice
By: Paul Ma, Jee-Eun Shin and Charles C.Y. Wang
We develop a measurement-error framework for assessing the quality of relative-performance metrics designed to filter out the systematic component of performance and analyze relative total shareholder return (rTSR)—the predominant metric market participants use to... View Details
Keywords: Relative TSR; Relative Performance Evaluation; Systematic Risk; Board Of Directors; Compensation Consultants; Style Effects; Executive Compensation; Performance Evaluation; Corporate Governance
Ma, Paul, Jee-Eun Shin, and Charles C.Y. Wang. "rTSR: Properties, Determinants, and Consequences of Benchmark Choice." Harvard Business School Working Paper, No. 19-112, April 2019. (Revised May 2021.)
- February 2022 (Revised May 2022)
- Case
Buddy Valastro: Cake Boss
By: Boris Groysberg, Evan M.S. Hecht and Katherine Connolly Baden
Buddy Valastro, celebrity baker and business owner, inherited his father’s bakery—Carlo’s Bake Shop of Hoboken, New Jersey—at the age of seventeen. He had willed the shop to survive and gone on to fame through his television show, “Cake Boss”—the name most people now... View Details
Keywords: Bakery; Entrepreneur; Scalability; Digital; Systems; Process Improvement; Team Effectiveness; Team Building; COVID-19 Pandemic; Food; Entrepreneurship; Family Business; Crisis Management; Change Management; Leadership; Creativity; Operations; Groups and Teams; Brands and Branding; Food and Beverage Industry; United States
Groysberg, Boris, Evan M.S. Hecht, and Katherine Connolly Baden. "Buddy Valastro: Cake Boss." Harvard Business School Case 422-060, February 2022. (Revised May 2022.)
- August 2014
- Technical Note
Conjoint Analysis: A Do it Yourself Guide
By: Elie Ofek and Olivier Toubia
Conjoint Analysis has become one of the most commonly used quantitative market research methods. It has been successfully employed across a wide variety of industries to quantify consumer preferences for products and services. This technical note is intended to provide... View Details
Keywords: Market Research; Conjoint Analysis; Consumer Preferences; Segmentation; Product Development; Demand Measurement; Demand and Consumers; Analysis; Markets
Ofek, Elie, and Olivier Toubia. "Conjoint Analysis: A Do it Yourself Guide." Harvard Business School Technical Note 515-024, August 2014.
- 2018
- Working Paper
OTC Intermediaries
By: Andrea L. Eisfeldt, Bernard Herskovic, Sriram Rajan and Emil Siriwardane
Over-the-counter (OTC) markets for financial assets are dominated by a relatively small number of core intermediaries and a large number of peripheral customers. In this paper, we develop a model of trade in a core-periphery network and estimate its key structural... View Details
Keywords: OTC Markets; Intermediaries; Dealers; Credit Default Swaps; Risk Sharing; Networks; Price; Risk and Uncertainty
Eisfeldt, Andrea L., Bernard Herskovic, Sriram Rajan, and Emil Siriwardane. "OTC Intermediaries." Working Paper, August 2018.