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Show Results For
- All HBS Web
(3,550)
- People (3)
- News (592)
- Research (2,553)
- Events (57)
- Multimedia (1)
- Faculty Publications (1,107)
- September – October 2010
- Article
The Effect of Product Variety and Inventory Levels on Retail Sales: A Longitudinal Study
By: Zeynep Ton and Ananth Raman
We examine the effects of product variety and inventory levels on store sales. Using four years of data from stores of a large retailer, we show that increases in product variety and inventory levels are both associated with higher sales. We also show that increasing... View Details
Ton, Zeynep, and Ananth Raman. "The Effect of Product Variety and Inventory Levels on Retail Sales: A Longitudinal Study." Production and Operations Management 19, no. 5 (September–October 2010): 546–560.
- September 2008
- Article
Firm Heterogeneity and Credit Risk Diversification
By: Samuel G. Hanson, M. Hashem Pesaran and Til Schuermann
This paper examines the impact of neglected heterogeneity on credit risk. We show that neglecting heterogeneity in firm returns and/or default thresholds leads to under estimation of expected losses (EL), and its effect on portfolio risk is ambiguous. Once EL is... View Details
Keywords: Volatility; Credit; Investment Return; Outcome or Result; Risk and Uncertainty; Loss; Diversification; Complexity; United States
Hanson, Samuel G., M. Hashem Pesaran, and Til Schuermann. "Firm Heterogeneity and Credit Risk Diversification." Journal of Empirical Finance 15, no. 4 (September 2008): 583–612.
- 2018
- Simulation
Financial Analysis Simulation: Data Detective
By: Suraj Srinivasan and V.G. Narayanan
In this simulation, students learn to identify typical industry characteristics revealed in financial data. Equipped with an interactive and flexible set of tools, students analyze disguised financials and—using their knowledge of operational practices and reasoning... View Details
Keywords: Financial Analysis; Financial Accounting; Financial Ratios; Accounting; Financial Statements; Analysis
Srinivasan, Suraj, and V.G. Narayanan. "Financial Analysis Simulation: Data Detective." Core Curriculum Readings Series. Simulation and Teaching Note. Boston: Harvard Business Publishing 8742, 2018. Electronic.
- July 2022
- Supplement
Solution for E-Commerce Analytics for CPG Firms (B): Optimizing Assortment for a New Retailer
By: Ayelet Israeli
Keywords: Data; Data Analysis; Data Analytics; Data Sharing; CPG; Consumer Packaged Goods (CPG); Delivery Planning; Customer Lifetime Value; Online Channel; Retail; Retail Analytics; Retailing Industry; Ecommerce; Grocery; Optimization; Analytics and Data Science; Analysis; Customer Value and Value Chain; Marketing Channels; E-commerce; Retail Industry; Consumer Products Industry; United States
- 16 May 2014
- Blog Post
Leveraging Big Data to Improve Recruiting
purposes. Below is a high level breakdown of the various data that can be leveraged to review and improve your organization’s recruiting strategy Employ internal data: Think about the hires that did well... View Details
- 14 Aug 2013
- Working Paper Summaries
Firm Competitiveness and Detection of Bribery
Keywords: by George Serafeim
- March 2022 (Revised January 2024)
- Case
Moksha Data: Delivering Insights for Public Service
By: Ashish Nanda and Zack Kurtovich
Moksha Data, a boutique consulting firm specializing in public sector work, started in January 2017 with a handshake between friends and a shared commitment to the principles of egalitarianism, ownership, and collaboration. The Houston-based firm had built momentum... View Details
Keywords: Professional Service Firms; Professional Service Firm; Strategy Formulation; Data; Data As A Service; Government Contracting; Consulting; Consulting Firms; Consulting Services; Entrepreneurship; Public Sector; Analytics and Data Science; Growth and Development; Strategy; Consulting Industry; Texas
Nanda, Ashish, and Zack Kurtovich. "Moksha Data: Delivering Insights for Public Service." Harvard Business School Case 722-397, March 2022. (Revised January 2024.)
- 04 Jun 2024
- Research & Ideas
Navigating Consumer Data Privacy in an AI World
Harnessing customer data well is central to any modern business, as is earning consumers’ trust that their information will stay private. With data breaches growing more common, regulations are tightening... View Details
- 02 Mar 2012
- Working Paper Summaries
Short-Termism, Investor Clientele, and Firm Risk
- 2015
- Chapter
Firms and the Economics of Skilled Immigration
By: Sari Pekkala Kerr, William R. Kerr and William F. Lincoln
Firms play a central role in the selection, sponsorship, and employment of skilled immigrants entering the United States for work through programs like the H-1B visa. This role has not been widely recognized in the literature, and the data to better understand it have... View Details
Keywords: Business or Company Management; Human Capital; Immigration; Innovation and Invention; United States
Kerr, Sari Pekkala, William R. Kerr, and William F. Lincoln. "Firms and the Economics of Skilled Immigration." In Innovation Policy and the Economy, Volume 15, edited by William R. Kerr, Josh Lerner, and Scott Stern, 115–152. University of Chicago Press, 2015.
- March 2015
- Case
BOLT: Seed Venture Capital Firm
By: William A. Sahlman and Robert F. White
BOLT is a different kind of seed venture capital firm built to serve the needs of early-stage startups at the intersection of hardware and software.
In the past decade, the cost of entrepreneurial experimentation has dropped dramatically, particularly in web... View Details
In the past decade, the cost of entrepreneurial experimentation has dropped dramatically, particularly in web... View Details
Keywords: Entrepreneurial Finance; Accelerator; Entrepreneurship; Finance; Venture Capital; Applications and Software; Information Infrastructure; Strategy
Sahlman, William A., and Robert F. White. "BOLT: Seed Venture Capital Firm." Harvard Business School Multimedia/Video Case 815-702, March 2015.
- 2008
- Working Paper
Concentration Levels in the U.S. Advertising and Marketing Services Industry: Myth vs. Reality
By: Alvin J. Silk and Charles King III
This paper analyzes changes in concentration levels in the U.S. Advertising and Marketing Services (A&MS) industry using publicly released data that have been largely ignored in past discussions of the industrial organization of this industry, namely those available... View Details
Keywords: Advertising; Mergers and Acquisitions; Revenue; Analytics and Data Science; Surveys; Marketing; Measurement and Metrics; Rank and Position; Competition; Advertising Industry; Service Industry; United States
Silk, Alvin J., and Charles King III. "Concentration Levels in the U.S. Advertising and Marketing Services Industry: Myth vs. Reality." Harvard Business School Working Paper, No. 09-044, September 2008.
- September 2023
- Article
Corporate Purpose in Public and Private Firms
By: Claudine Gartenberg and George Serafeim
Analyzing data from approximately 1.5 million employees across 1,108 established public and private US companies, we find that the strength of employee beliefs related to purpose is weaker in public companies. Among public companies, those beliefs are stronger for... View Details
Keywords: Purpose; Corporate Purpose; Culture; Corporate Culture; Public And Private Organizations; Hedge Fund; Executive Pay; Corporate Governance; Corporate Strategy; Organizational Culture; Mission and Purpose; Employees; Attitudes; Executive Compensation; Ownership
Gartenberg, Claudine, and George Serafeim. "Corporate Purpose in Public and Private Firms." Management Science 69, no. 9 (September 2023): 5087–5111.
- December 2011
- Article
Data Impediments to Empirical Work on Health Insurance Markets
By: Leemore S. Dafny, David Dranove, Frank Limbrock and Fiona Scott Morton
We compare four datasets that researchers might use to study competition in the health insurance industry. We show that the two datasets most commonly used to estimate market concentration differ considerably from each other (both in levels and in changes over time),... View Details
Dafny, Leemore S., David Dranove, Frank Limbrock, and Fiona Scott Morton. "Data Impediments to Empirical Work on Health Insurance Markets." B.E. Journal of Economic Analysis & Policy 11, no. 2 (December 2011).
- 2024
- Working Paper
Sharing Models to Interpret Data
By: Joshua Schwartzstein and Adi Sunderam
To understand new data, we share models or interpretations with others. This paper studies such exchanges of models in a community. The key assumption is that people adopt the interpretation in their community that best explains the data, given their prior beliefs. An... View Details
Keywords: Social Learning Theory; Theory; Social Issues; Cognition and Thinking; Social and Collaborative Networks; Attitudes
Schwartzstein, Joshua, and Adi Sunderam. "Sharing Models to Interpret Data." Harvard Business School Working Paper, No. 25-011, August 2024. (Revised August 2024.)
- March 2024 (Revised May 2024)
- Case
Amperity: First-Party Data at a Crossroads
By: Elie Ofek, Hema Yoganarasimhan and Alexis Lefort
In the summer of 2023, Amperity management was facing a critical decision on its future direction. Given the dramatic changes occurring within the digital advertising ecosystem, as concerns over consumer privacy placed limits on the ability to engage in third-party... View Details
Keywords: AI and Machine Learning; Technology Adoption; Business Strategy; Digital Marketing; Price; Product; Business or Company Management; Advertising Industry
Ofek, Elie, Hema Yoganarasimhan, and Alexis Lefort. "Amperity: First-Party Data at a Crossroads." Harvard Business School Case 524-017, March 2024. (Revised May 2024.)
- November 2007 (Revised April 2022)
- Case
Control Data Corporation and the Urban Crisis
By: Tom Nicholas and Laura Gaie Singleton
Control Data Corporation is considering its response to the assassination of renowned civil rights activist Martin Luther King. Four months prior, William Norris, president of the Minneapolis-based computer firm had already committed to building a plant in a low-income... View Details
Keywords: Urban Development; Factories, Labs, and Plants; Corporate Social Responsibility and Impact; Urban Scope; Computer Industry; District of Columbia; Minneapolis
Nicholas, Tom, and Laura Gaie Singleton. "Control Data Corporation and the Urban Crisis." Harvard Business School Case 808-096, November 2007. (Revised April 2022.)
- Research Summary
Firm Performance, Senior Management, and Managerial Representation
While my work on strategic human capital studies how the characteristics of management shape performance, this work in effect focuses on the reverse: how performance shapes a key characteristic of the firm's management
Working with Professor David Thomas,... View Details
- July 2013
- Article
Ethnic Innovation and U.S. Multinational Firm Activity
By: C. Fritz Foley and William R. Kerr
This paper studies the impact that immigrant innovators have on the global activities of U.S. firms by analyzing detailed data on patent applications and on the operations of the foreign affiliates of U.S. multinational firms. The results indicate that increases in the... View Details
Keywords: Technology Transfer; Innovation; Ethnic Networks; Patents; Diasporas; Ethnicity; Multinational Firms and Management; Competitive Advantage; Research and Development; Foreign Direct Investment; Innovation and Invention; United States
Foley, C. Fritz, and William R. Kerr. "Ethnic Innovation and U.S. Multinational Firm Activity." Management Science 59, no. 7 (July 2013): 1529–1544.
- 2017
- Working Paper
Lessons Unlearned? Corporate Debt in Emerging Markets
By: Laura Alfaro, Gonzalo Asis, Anusha Chari and Ugo Panizza
This paper documents a set of new stylized facts about leverage and financial fragility for emerging market firms following the Global Financial Crisis (GFC). Corporate debt vulnerability indicators during the Asian Financial Crisis (AFC) attributed to corporate... View Details
Keywords: Corporate Debt; Financial Fragility; Firm-level Data; Large Firms; Emerging Markets; Borrowing and Debt; Corporate Finance; Financial Condition
Alfaro, Laura, Gonzalo Asis, Anusha Chari, and Ugo Panizza. "Lessons Unlearned? Corporate Debt in Emerging Markets." Harvard Business School Working Paper, No. 17-097, May 2017. (Revised October 2017. NBER Working Paper Series, No. 23407, May 2017)