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- All HBS Web
(1,719)
- People (2)
- News (328)
- Research (1,056)
- Events (12)
- Multimedia (6)
- Faculty Publications (543)
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- 2013
- Article
Minimal S-Universality Criteria May Vary in Size
By: Noam D. Elkies, Daniel M. Kane and Scott Duke Kominers
In this note, we give simple examples of sets $\mathcal{S}$ of quadratic forms that have minimal $\mathcal{S}$-universality criteria of multiple cardinalities. This answers a question of Kim, Kim, and Oh [KKO05] in the negative. View Details
Elkies, Noam D., Daniel M. Kane, and Scott Duke Kominers. "Minimal S-Universality Criteria May Vary in Size." Journal de Théorie des Nombres de Bordeaux 25, no. 3 (2013): 557–563.
- September 2008
- Case
Harrington Collection: Sizing Up the Active-Wear Market
By: Richard S. Tedlow and Heather Beckham
In the wake of slumping sales and sagging profit margins, a leading manufacturer and retailer of high-end women's apparel, Harrington Collection, must evaluate an opportunity to expand into the high-growth active-wear market. Sara Huey, Vice President of Strategic... View Details
Keywords: Breakeven Analysis; Product Introduction; Expansion; Consumer Behavior; Supply and Industry; Product Launch; Apparel and Accessories Industry
Tedlow, Richard S., and Heather Beckham. "Harrington Collection: Sizing Up the Active-Wear Market." Harvard Business School Brief Case 083-258, September 2008.
- February 1998
- Background Note
The Size of the Global Poverty Sector
By: V. Kasturi Rangan and Patricia Walker
Keywords: Wealth and Poverty
Rangan, V. Kasturi, and Patricia Walker. "The Size of the Global Poverty Sector." Harvard Business School Background Note 598-067, February 1998.
- Research Summary
Corporate Debt, Firm Size and Financial Fragility in Emerging Markets
By: Laura Alfaro
The post-Global Financial Crisis period shows a surge in corporate leverage in emerging markets and a number of countries with deteriorated corporate financial fragility indicators (Altman’s Z-score). Firm size plays a critical role in the relationship between... View Details
- September 2012
- Article
The Size and Composition of Corporate Headquarters in Multinational Companies: Empirical Evidence
By: David J. Collis, David Young and Michael Goold
Based on a six-country survey of nearly 250 multinationals (MNCs), this paper is the first empirical analysis to describe the size and composition of MNC headquarters and to account for differences among them. Findings are as follows: MNC corporate headquarters are... View Details
Keywords: Headquarters; Subsidiaries; Multinational Corporations; Organization Design; Administrative Heritage; International Strategy; Business Subsidiaries; Organizational Design; Multinational Firms and Management; Size; Business Headquarters; Global Strategy
Collis, David J., David Young, and Michael Goold. "The Size and Composition of Corporate Headquarters in Multinational Companies: Empirical Evidence." Journal of International Management 18, no. 3 (September 2012): 260–275.
- 17 Mar 2021
- Research & Ideas
Beyond Pajamas: Sizing Up the Pandemic Shopper
within a month of the lockdown measures, the quantity of sales increased compared to 2019. Within another month, so did spending despite prices that were lower in 2020. [div class=infogram-embed data-id=_/XBQbLP9RLLcsSnqH7Ffb][/div] People still need pants We also... View Details
- Article
The Effects of Increased Serving Sizes on Consumption
By: Chris Hydock, Anne Wilson and Karthik Easwar
Hydock, Chris, Anne Wilson, and Karthik Easwar. "The Effects of Increased Serving Sizes on Consumption." Appetite 101 (June 2016): 71–79.
- April 2005
- Article
Strength in Numbers: Group Size and Political Mobilization
By: Felix Oberholzer-Gee and Joel Waldfogel
Oberholzer-Gee, Felix, and Joel Waldfogel. "Strength in Numbers: Group Size and Political Mobilization." Journal of Law & Economics 48, no. 1 (April 2005): 73–91.
- November 2007
- Article
If Private Equity Sized Up Your Business
By: Robert C. Pozen
This article includes a one-page preview that quickly summarizes the key ideas and provides an overview of how the concepts work in practice along with suggestions for further reading. As the dust settles on the recent frenzy of private equity deals (including... View Details
Keywords: Mergers and Acquisitions; Capital Structure; Private Equity; Investment Return; Governing and Advisory Boards; Executive Compensation; Business and Shareholder Relations; Value Creation; Financial Services Industry
Pozen, Robert C. "If Private Equity Sized Up Your Business." Harvard Business Review 85, no. 11 (November 2007).
- 1975
- Article
Sample Size Computations in Dollar Unit Sampling
By: Robert S. Kaplan
Keywords: Information
Kaplan, Robert S. "Sample Size Computations in Dollar Unit Sampling." Studies on Statistical Methodology in Auditing, Supplement Journal of Accounting Research 13 (1975): 126–133.
- 2009
- Working Paper
International Differences in the Size and Roles of Corporate Headquarters: An Empirical Examination
By: David J. Collis, David Young and Michael Goold
This paper examines differences in the size and roles of corporate headquarters around the world. Based on a survey of over 600 multibusiness corporations in seven countries (France, Germany, Holland, UK, Japan, US, and Chile) the paper describes the differences among... View Details
Keywords: Business Headquarters; Size; Organizational Structure; Culture; Japan; France; Germany; Netherlands; United Kingdom; United States; Chile
Collis, David J., David Young, and Michael Goold. "International Differences in the Size and Roles of Corporate Headquarters: An Empirical Examination." Harvard Business School Working Paper, No. 10-044, December 2009.
- 22 Apr 2020
- Research Event
How Investors Are Sizing Up Climate Change’s Risks—and Opportunities
Until a few years ago, climate change’s potential impact seemed abstract for many investors. Now, as sea levels rise, hurricanes intensify, and droughts threaten food supplies, many investors are confronting its financial realities. But it’s not a simple calculation.... View Details
- September 2008
- Teaching Note
Harrington Collection: Sizing Up the Active-Wear Market (Brief Case)
By: Richard S. Tedlow and Heather Beckham
- 2011
- Article
Group Size and Incentives to Contribute: A Natural Experiment at Chinese Wikipedia
By: Michael Zhang and Feng Zhu
In this paper, we examine the causal relationship between group size and incentives to contribute in the setting of Chinese Wikipedia, the Chinese language version of an online encyclopedia that relies entirely on voluntary contributions. The group at Chinese Wikipedia... View Details
Keywords: Rights; Motivation and Incentives; Internet and the Web; Valuation; Groups and Teams; Knowledge Sharing; Behavior; Satisfaction; Size; Government and Politics; Economics; Information Technology Industry; Hong Kong; Taiwan; Singapore
Zhang, Michael, and Feng Zhu. "Group Size and Incentives to Contribute: A Natural Experiment at Chinese Wikipedia." American Economic Review 101, no. 4 (June 2011): 1601–1615.
- November–December 2024
- Article
Group Size and Its Impact on Diversity-Related Perceptions and Hiring Decisions in Homogeneous Groups
By: Aneesh Rai, Edward H. Chang, Erika Kirgios and Katherine L. Milkman
Why do some homogeneous groups face backlash for lacking diversity, whereas others escape censure? We show that a homogeneous group’s size changes how it is perceived and whether decision makers pursue greater diversity in its ranks. We theorize that people make... View Details
Rai, Aneesh, Edward H. Chang, Erika Kirgios, and Katherine L. Milkman. "Group Size and Its Impact on Diversity-Related Perceptions and Hiring Decisions in Homogeneous Groups." Organization Science 35, no. 6 (November–December 2024): 1990–2015.
- 07 Jan 2010
- Working Paper Summaries
International Differences in the Size and Roles of Corporate Headquarters: An Empirical Examination
- 2013
- Working Paper
iPosture: The Size of Electronic Consumer Devices Affects Our Behavior
By: Maarten W. Bos and Amy J.C. Cuddy
We examined whether incidental body posture, prompted by working on electronic devices of different sizes, affects power-related behaviors. Grounded in research showing that adopting expansive body postures increases psychological power, we hypothesized that working on... View Details
Bos, Maarten W., and Amy J.C. Cuddy. "iPosture: The Size of Electronic Consumer Devices Affects Our Behavior." Harvard Business School Working Paper, No. 13-097, May 2013.
- 2021
- Working Paper
T-Shaped Managers—One Size Does Not Fit All: Exploratory Study from the Military
By: Hise O. Gibson
People are an organization’s most important resource. Managers who are collaborative and innovative ensure that organizations remain competitive. This type of manager has been referred to as a T-shaped manager. “T” given that the vertical portion represents the depth... View Details
Keywords: T-shaped Management; Leader Development; Talent Management; Leadership Style; Leadership Development; Management Skills; Talent and Talent Management
Gibson, Hise O. "T-Shaped Managers—One Size Does Not Fit All: Exploratory Study from the Military." Harvard Business School Working Paper, No. 22-003, July 2021.
- January 2013 (Revised January 2013)
- Course Overview Note
Running Small and Medium Size Enterprises (RSME) Winter Term 2013: Course Overview and Syllabus
Course Overview and Syllabus for RSME View Details
Keywords: Entrepreneurial Management; Entrepreneurial Organizations; Entrepreneurs; Small & Medium-sized Enterprises; Small And Medium-sized Enterprises; Small Business; Small And Medium Enterprises; Small Company Management; Small Companies; Operations Management; Growth Management; Growth Strategy; Growth Planning And Management; Pricing; Hiring; Firm Growth; Firm Organization; Leadership And Managing People; Entrepreneurship; Operations; Management; Leadership
Sharpe, Jim. "Running Small and Medium Size Enterprises (RSME) Winter Term 2013: Course Overview and Syllabus." Harvard Business School Course Overview Note 813-128, January 2013. (Revised January 2013.)