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Show Results For
- All HBS Web
(2,454)
- People (4)
- News (650)
- Research (1,559)
- Events (30)
- Multimedia (7)
- Faculty Publications (744)
- 2020
- Working Paper
Machine Learning for Pattern Discovery in Management Research
Supervised machine learning (ML) methods are a powerful toolkit for discovering robust patterns in quantitative data. The patterns identified by ML could be used as an observation for further inductive or abductive research, but should not be treated as the result of a... View Details
Keywords: Machine Learning; Theory Building; Induction; Decision Trees; Random Forests; K-nearest Neighbors; Neural Network; P-hacking; Analytics and Data Science; Analysis
Choudhury, Prithwiraj, Ryan Allen, and Michael G. Endres. "Machine Learning for Pattern Discovery in Management Research." Harvard Business School Working Paper, No. 19-032, September 2018. (Revised June 2020.)
- 2013
- Book
Porte à porte: Reconquérir la démocratie sur le terrain
By: Guillaume Liégey, Arthur Muller and Vincent Pons
From January to May 2012, campaign activists supporting François Hollande knocked at five millions doors, making this door-to-door effort the largest in Europe to date. This project was formed by Guillaume Liégey, Arthur Muller, and Vincent Pons, who had met at the... View Details
Liégey, Guillaume, Arthur Muller, and Vincent Pons. Porte à porte: Reconquérir la démocratie sur le terrain. Calmann-Lévy, 2013, French ed.
- 24 Jun 2016
- News
Is It Safe for CEOs to Voice Strong Political Opinions?
- August 2019 (Revised April 2021)
- Case
Zillow Offers: Winning Online Real Estate 2.0
By: Luis Viceira, Marco Di Maggio and Allison Ciechanover
Founded in 2005, Zillow had become the leading online real estate and home-related marketplace. The brand was recognized as a trusted resource for players in the real estate market, providing information and transparency on home prices. Revenue, which was historically... View Details
Keywords: Real Estate; Corporate Culture; Intermediation; Brokerage; Startup; Evaluating Business Investments; Property; Information Technology; Business Model; Expansion; Business Startups; Real Estate Industry; Media and Broadcasting Industry; United States
Viceira, Luis, Marco Di Maggio, and Allison Ciechanover. "Zillow Offers: Winning Online Real Estate 2.0." Harvard Business School Case 220-021, August 2019. (Revised April 2021.)
- July 2021
- Article
Multinationality and Capital Structure Dynamics: A Corporate Governance Explanation
By: Daniel Gyimah, Nana Abena Kwansa, Anthony K. Kyiu and Anywhere Sikochi
This paper examines the impact of corporate governance on capital structure dynamics. Using ordinary least squares regressions on 17,496 firm-year observations for 2,294 U.S. multinational companies (MNCs) over the period 1990–2018, we find that MNCs with strong... View Details
Keywords: Multinationality; Speed Of Adjustment; Corporate Governance; Multinational Firms and Management; Capital Structure
Gyimah, Daniel, Nana Abena Kwansa, Anthony K. Kyiu, and Anywhere Sikochi. "Multinationality and Capital Structure Dynamics: A Corporate Governance Explanation." Art. 101758. International Review of Financial Analysis 76 (July 2021).
- November 2020 (Revised March 2023)
- Teaching Note
Unrest in Chile
By: Vincent Pons, John Masko, Rafael Di Tella and William Mullins
In 2020, Chileans would head to the ballot box to decide their country’s future. Many international observers credited Chile’s decades of neoliberal governance with turning the country into Latin America’s “Tiger,” a prosperous, diversified economy on its way to... View Details
- 17 Jul 2007
- First Look
First Look: July 17, 2007
Working PapersPlatform Envelopment Authors:Thomas Eisenmann, Geoffrey Parker, and Marshall Van Alstyne Abstract Due to network effects and switching costs, platform providers often become entrenched. To dislodge them, entrants generally must offer revolutionary... View Details
Keywords: Martha Lagace
- January 2022
- Case
Tomorrow.io Goes to Space
By: Joshua Lev Krieger, Abhishek Nagaraj and James Barnett
This case study explores the evolution of Tomorrow.io, a weather forecasting technology company, as it pivoted toward building and launching space-based weather radar satellites. This strategic shift was driven by the company's ambition to overcome data limitations in... View Details
Keywords: Communication; Competency and Skills; Engineering; Globalization; Innovation and Invention; Performance; Information Technology; Aerospace Industry
Krieger, Joshua Lev, Abhishek Nagaraj, and James Barnett. "Tomorrow.io Goes to Space." Harvard Business School Case 822-005, January 2022.
- Article
Valuing Time Over Money Predicts Happiness After a Major Life Transition: A Preregistered Longitudinal Study of Graduating Students
By: A.V. Whillans, Lucia Macchia and Elizabeth Dunn
How does prioritizing time or money shape major life decisions and subsequent well-being? In a preregistered longitudinal study of approximately 1000 graduating university students, respondents who valued time over money chose more intrinsically rewarding activities... View Details
Keywords: Time Use; Trade-offs; Career Decisions; Time Management; Money; Happiness; Values and Beliefs; Personal Development and Career
Whillans, A.V., Lucia Macchia, and Elizabeth Dunn. "Valuing Time Over Money Predicts Happiness After a Major Life Transition: A Preregistered Longitudinal Study of Graduating Students." Science Advances 5, no. 9 (September 2019).
- November 2009 (Revised May 2017)
- Case
Miracle Life, Inc.
By: Lauren Cohen and Christopher Malloy
Miracle Life is a firm with a unique setup and organizational structure. Specifically, it is a network marketing firm, also known as multi-level marketing (MLM) firm, which utilizes a large distributor base and depends on this individual distributor base to sell its... View Details
Keywords: Finance; Cash Flow; Stocks; Growth and Development Strategy; Product Marketing; Distribution; Organizational Structure
Cohen, Lauren, and Christopher Malloy. "Miracle Life, Inc." Harvard Business School Case 210-039, November 2009. (Revised May 2017.)
- September 2009
- Article
Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines
By: Nava Ashraf
Using an experimental design I elicit causal effects of spousal observability and communication on financial choices of married individuals in the Philippines. Making choices public moves men from putting money into their own account to consumption; communication with... View Details
Keywords: Intra-household; Bargaining; Experiments; Economic Development; Saving; Governance Controls; Decision Choices and Conditions; Personal Finance; Family and Family Relationships; Household; Gender
Ashraf, Nava. "Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines." American Economic Review 99, no. 4 (September 2009): 1245–1277. (Online Appendix.)
- 20 Oct 2022
- News
Envy, the Happiness Killer
Estimating Spillovers from Publicly Funded R&D: Evidence from the US Department of Energy
The spillovers from public R&D grants are large and reach far across geographic and technological space, and focusing only on firms that directly receive grants causes... View Details
- Research Summary
Reinventing State Capitalism: Leviathan in Business, Brazil and Beyond
Part of the fear and misunderstanding of state capitalism in the post-Berlin Wall era stems from the fact that most observers see state-owned enterprises (SOEs) as inefficient soviet companies. In Reinventing State Capitalism: Leviathan in Business, Brazil and... View Details
- 2023
- Working Paper
The Value of Professional Ties in B2B Markets
By: Navid Mojir and Sriya Anbil
We study how a particular form of social ties (i.e., professional ties proxied by past employment) affects price and profitability in business-to-business (B2B) markets. While most of the work on social ties focuses on information diffusion in business-to-consumer... View Details
Keywords: Professional Ties; Social Ties; Business-to-business Marketing; B2B Marketing; Repo; Individual Connections; B2B Pricing; Pricing; Decision-making In Financial Markets; Marketing; Relationships; Price; Financial Markets; Decision Making
Mojir, Navid, and Sriya Anbil. "The Value of Professional Ties in B2B Markets." Harvard Business School Working Paper, No. 22-037, November 2021. (Revised September 2023.)
- 2006
- Dissertation
Enterprise Risk Management in Action
By: Anette Mikes
The new Basel regulatory initiatives and a burgeoning risk management literature signify the rise of enterprise risk management (ERM) in the financial services sector. However, very little is known of the roles that risk management plays in organizations and how it... View Details
- 02 Jan 2024
- Research & Ideas
10 Trends to Watch in 2024
The lightning-fast ascent of generative AI isn’t the only sea change on the horizon for businesses in the new year. The global economy is in flux as war, climate change, trade issues, and infrastructure problems demand attention. Many companies continue to struggle to... View Details
Keywords: by Rachel Layne
- 06 May 2024
- Research & Ideas
The Critical Minutes After a Virtual Meeting That Can Build Up or Tear Down Teams
communication technology, language, status, and task design. “What we discovered was great variation in what happened when they disconnected after meetings.” Among both global teams, the research team also had the chance to observe what... View Details
Keywords: by Michael Blanding
- 2018
- Working Paper
Trust and Democracy: Leader Turnover during Economic Crises
By: Nathan Nunn, Nancy Qian and Jaya Y. Wen
We study the relationship between interpersonal trust and political stability in democratic countries. Using a six-decade-long annual country-level panel dataset, we find that recessions are more likely to cause political turnover in countries with lower levels of... View Details
Keywords: Interpersonal Trust; Recessions; Leader Turnover; Political Instability; Culture; Economic Slowdown and Stagnation; Trust; Political Elections
Nunn, Nathan, Nancy Qian, and Jaya Y. Wen. "Trust and Democracy: Leader Turnover during Economic Crises." NBER Working Paper Series, No. 24187, January 2018. (Revised February 2023. Available also from VOX and in Kellogg Insight.)
- June 2013
- Article
What Is Privacy Worth?
By: Alessandro Acquisti, Leslie K. John and George Loewenstein
Understanding the value that individuals assign to the protection of their personal data is of great importance for business, law, and public policy. We use a field experiment informed by behavioral economics and decision research to investigate individual privacy... View Details
Acquisti, Alessandro, Leslie K. John, and George Loewenstein. "What Is Privacy Worth?" Journal of Legal Studies 42, no. 2 (June 2013): 249–274.