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Show Results For
- All HBS Web
(604)
- People (3)
- News (184)
- Research (282)
- Events (3)
- Multimedia (5)
- Faculty Publications (102)
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- 2012
- Working Paper
The Spatial Diffusion of Technology
By: Diego A. Comin, Mikhail Dmitriev and Esteban Rossi-Hansberg
We empirically study technology diffusion across countries and over time. We find significant evidence that technology diffuses slower to locations that are farther away from adoption leaders. This effect is stronger across rich countries and also when measuring... View Details
Comin, Diego A., Mikhail Dmitriev, and Esteban Rossi-Hansberg. "The Spatial Diffusion of Technology." NBER Working Paper Series, No. 18534, November 2012.
- 2024
- Working Paper
Bootstrap Diagnostics for Irregular Estimators
By: Isaiah Andrews and Jesse M. Shapiro
Empirical researchers frequently rely on normal approximations in order to summarize and communicate uncertainty about their findings to their scientific audience. When such approximations are unreliable, they can lead the audience to make misguided decisions. We... View Details
Andrews, Isaiah, and Jesse M. Shapiro. "Bootstrap Diagnostics for Irregular Estimators." NBER Working Paper Series, No. 32038, January 2024.
- 29 Feb 2000
- Research & Ideas
Whence IT Value?
Networks connect people to each other and to potentially vast pools of information. They are thus extraordinarily valuable tools for businesses. It may well be that businesses benefit primarily not from the computer's ability to execute... View Details
Keywords: by Andrew McAfee
- May 2012 (Revised October 2012)
- Case
Yum! Brands
By: Jordan Siegel and Christopher Poliquin
Yum!, the owner of KFC, Pizza Hut, and Taco Bell, asks what might be the lessons from its success in China for currently contemplated expansion into India and Africa. Also, the company contemplates whether Taco Bell can succeed abroad as part of a new expansion push.... View Details
Keywords: International Business; International Marketing; Global Strategy; Competitive Strategy; Food and Beverage Industry; United States; Europe; Australia; Africa; Asia
Siegel, Jordan, and Christopher Poliquin. "Yum! Brands." Harvard Business School Case 712-422, May 2012. (Revised October 2012.)
- April 2023
- Case
Ryan Serhant: Time Management for Repeatable Success (A)
By: Ashley Whillans and Hawken Lord
From an open-concept 90’s-style stone and wood cabin in Dublin, New Hampshire, Ryan Serhant reflected on his career as a real estate broker. As Ryan stared into the fireplace that featured prominently in the center of the house, he wondered whether the period of... View Details
Keywords: Real Estate; Time Management; Decision Choices and Conditions; Personal Development and Career; Real Estate Industry
Whillans, Ashley, and Hawken Lord. "Ryan Serhant: Time Management for Repeatable Success (A)." Harvard Business School Case 923-048, April 2023.
- 15 Oct 2007
- Research & Ideas
Businesses Beware: The World Is Not Flat
Thomas Friedman, author of "The World Is Flat: A Brief History of the Twenty-first Century", opines that a number of events ranging from the fall of the Berlin Wall to the rise of the Internet have flattened the competitive... View Details
Keywords: by Martha Lagace
- July 2017 (Revised July 2018)
- Case
Entrepreneurship for All
By: Lynda M. Applegate and Julia Kelley
Entrepreneurship for All (EforAll) is a Lowell, Massachusetts–based nonprofit that hosts business accelerators for entrepreneurs in underserved communities. By mid-2017, EforAll has five office locations in Massachusetts, and its leadership and the Board of Directors... View Details
Applegate, Lynda M., and Julia Kelley. "Entrepreneurship for All." Harvard Business School Case 818-007, July 2017. (Revised July 2018.)
- November 2003 (Revised December 2003)
- Case
Enabling Business Strategy with IT at the World Bank
By: F. Warren McFarlan and Brian DeLacey
World Bank IT provides services (communications, applications, video conferencing, knowledge sharing, distance learning, information sharing, client commerce, crisis management, etc.) on a global basis to the poorest countries in the globe via satellites. This case... View Details
Keywords: Information Infrastructure; Globalized Economies and Regions; Information Technology; Global Strategy; Business Strategy; Banks and Banking; Banking Industry
McFarlan, F. Warren, and Brian DeLacey. "Enabling Business Strategy with IT at the World Bank." Harvard Business School Case 304-055, November 2003. (Revised December 2003.)
- Article
Assent-maximizing Social Choice
By: Katherine A. Baldiga and Jerry R. Green
We take a decision theoretic approach to the classic social choice problem, using data on the frequency of choice problems to compute social choice functions. We define a family of social choice rules that depend on the population's preferences and on the probability... View Details
Keywords: Decision Choices and Conditions; Theory; Measurement and Metrics; Mathematical Methods; Society
Baldiga, Katherine A., and Jerry R. Green. "Assent-maximizing Social Choice." Social Choice and Welfare 40, no. 2 (February 2013): 439–460.
- September 2014
- Article
Accounting Standards and International Portfolio Holdings
By: Gwen Yu and Aida Sijamic Wahid
Do differences in countries' accounting standards affect global investment decisions? We explore this question by examining how accounting distance, the difference in the accounting standards used in the investor's and the investee's countries, affects the asset... View Details
Keywords: IFRS; Home Bias; Cross-cultural/cross-border; Information Asymmetry; Mutual Funds; International Relations
Yu, Gwen, and Aida Sijamic Wahid. "Accounting Standards and International Portfolio Holdings." Accounting Review 89, no. 5 (September 2014): 1895–1930. (Winner of American Accounting Association. International Accounting Section. Outstanding Dissertation Award presented by American Accounting Association.)
- April 2011 (Revised May 2011)
- Case
EMC2: Delivering Customer Centricity
By: Thomas Steenburgh and Jill Avery
This case introduces the concept of customer centricity and traces its development at EMC, the world's leading data storage hardware and information management software company. EMC's customers had historically relied on EMC salespeople to guide them through the... View Details
Keywords: Business Model; Interpersonal Communication; Customer Relationship Management; Knowledge Acquisition; Marketing Strategy; Organizational Change and Adaptation; Salesforce Management; Social and Collaborative Networks; Internet; Information Technology Industry
Steenburgh, Thomas, and Jill Avery. "EMC2: Delivering Customer Centricity." Harvard Business School Case 511-124, April 2011. (Revised May 2011.)
- Spring 2021
- Article
Whose Job Is It Anyway? Co-Ethnic Hiring in New U.S. Ventures
By: Sari Pekkala Kerr and William R. Kerr
We explore co-ethnic hiring among new ventures using U.S. administrative data. Co-ethnic hiring is ubiquitous among immigrant groups, averaging about 22.5% and ranging from <2% to >40%. Co-ethnic hiring grows with the size of the local ethnic workforce, greater... View Details
Keywords: Hiring; Job Creation; E-Verify; Immigration; Selection and Staffing; Ethnicity; Entrepreneurship
Kerr, Sari Pekkala, and William R. Kerr. "Whose Job Is It Anyway? Co-Ethnic Hiring in New U.S. Ventures." Journal of Human Capital 15, no. 1 (Spring 2021): 86–127.
- March 2021
- Article
International Trade and Social Connectedness
By: Michael Bailey, Abhinav Gupta, Sebastian Hillenbrand, Theresa Kuchler, Robert J. Richmond and Johannes Stroebel
We use de-identified data from Facebook to construct a new and publicly available measure of the pairwise social connectedness between 170 countries and 332 European regions. We find that two countries trade more when they are more socially connected, especially for... View Details
Bailey, Michael, Abhinav Gupta, Sebastian Hillenbrand, Theresa Kuchler, Robert J. Richmond, and Johannes Stroebel. "International Trade and Social Connectedness." Journal of International Economics 129 (March 2021).
- February 2003 (Revised August 2004)
- Case
Flextronics: Deciding on a Shop Floor System for Producing the Microsoft Xbox
By: Jeffrey T. Polzer and Alison Berkley Wagonfeld
Jim McCusker must guide a group decision-making process aimed at getting input and buy-in from key people in California, Mexico, and Austria to choose a shop floor IT system for Flextronics. McCusker is Flextronics' account manager for the Microsoft Xbox project.... View Details
Keywords: Groups and Teams; Decision Making; Power and Influence; Geographic Location; Problems and Challenges; Leadership; California; Mexico; Austria
Polzer, Jeffrey T., and Alison Berkley Wagonfeld. "Flextronics: Deciding on a Shop Floor System for Producing the Microsoft Xbox." Harvard Business School Case 403-090, February 2003. (Revised August 2004.)
- 2021
- Working Paper
Whose Job Is It Anyway? Co-Ethnic Hiring in New U.S. Ventures
By: Sari Pekkala Kerr and William R. Kerr
We explore co-ethnic hiring among new ventures using U.S. administrative data. Co-ethnic hiring is ubiquitous among immigrant groups, averaging about 22.5% and ranging from <2% to >40%. Co-ethnic hiring grows with the size of the local ethnic workforce, greater... View Details
Keywords: Hiring; Job Creation; E-Verify; Immigration; Selection and Staffing; Ethnicity; Entrepreneurship
Kerr, Sari Pekkala, and William R. Kerr. "Whose Job Is It Anyway? Co-Ethnic Hiring in New U.S. Ventures." NBER Working Paper Series, No. 28509, February 2021. (Harvard Business School Working Paper, No. 21-101, February 2021.)
- May 2023
- Article
Political Ideology and International Capital Allocation
By: Elisabeth Kempf, Mancy Luo, Larissa Schäfer and Margarita Tsoutsoura
Does investors' political ideology shape international capital allocation? We provide evidence from two settings—syndicated corporate loans and equity mutual funds—to show ideological alignment with foreign governments affects the cross-border capital allocation by... View Details
Keywords: Capital Flows; Syndicated Loans; Mutual Funds; Partisanship; Polarization; Elections; Political Ideology; Banks and Banking; Institutional Investing; Behavioral Finance; Decision Choices and Conditions
Kempf, Elisabeth, Mancy Luo, Larissa Schäfer, and Margarita Tsoutsoura. "Political Ideology and International Capital Allocation." Journal of Financial Economics 148, no. 2 (May 2023): 150–173.
- March 2007 (Revised March 2007)
- Case
Burt's Bees: Leaving the Hive
Rapid growth is pushing Burt's Bees' natural personal care products into mass distribution channels, with products and brand elements that are less quirky, more commercial than they used to be. Indeed, CEO John Replogle believes that by focusing on efficacious,... View Details
Keywords: Growth Management; Consumer Behavior; Asset Pricing; Entrepreneurship; Distribution Channels; Product Development; Brands and Branding; Beauty and Cosmetics Industry; United States
Wathieu, Luc R., and Laura Winig. "Burt's Bees: Leaving the Hive." Harvard Business School Case 507-017, March 2007. (Revised March 2007.)
- December 2004 (Revised August 2005)
- Case
Managing a Public Image: Sophie Chen
By: Robin J. Ely and Ingrid Vargas
Sophie Chen, an Asian-American MBA student at Harvard Business School, describes a professional situation in which she was unable to mentor a junior person effectively because she disapproved of the way her Asian-American mentee conformed to an ethnic stereotype.... View Details
Ely, Robin J., and Ingrid Vargas. "Managing a Public Image: Sophie Chen." Harvard Business School Case 405-052, December 2004. (Revised August 2005.)
- 2017
- Working Paper
Knowledge Flows within Multinationals—Estimating Relative Influence of Headquarters and Host Context Using a Gravity Model
By: Prithwiraj Choudhury, Mike Horia Teodorescu and Tarun Khanna
From the perspective of a multinational subsidiary, we employ the classic gravity equation in economics to model and compare knowledge flows to the subsidiary from the MNC headquarters and from the host country context. We also generalize traditional economics gravity... View Details
- May 2007
- Article
Location Strategies and Knowledge Spillovers
By: Juan Alcacer and Wilbur Chung
Given the importance of proximity for knowledge spillovers, we examine firms' location choices expecting differences in firms' strategies. Firms will locate to maximize their net spillovers as a function of locations' knowledge activity, their own capabilities, and... View Details
Keywords: Business Strategy; Corporate Strategy; For-Profit Firms; Knowledge Management; Research and Development; Organizational Change and Adaptation; Disruptive Innovation; Five Forces Framework; Cost Management; Technology; Competition; United States
Alcacer, Juan, and Wilbur Chung. "Location Strategies and Knowledge Spillovers." Management Science 53, no. 5 (May 2007): 760–776.