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Show Results For
- All HBS Web
(4,393)
- People (1)
- News (488)
- Research (3,434)
- Events (8)
- Multimedia (6)
- Faculty Publications (2,176)
- Article
Operational Efficiency and Effective Management in the Catheterization Laboratory
By: Grant W. Reed, Michael L. Tushman and Samir R. Kapadia
Operational efficiency is a core business principle in which organizations strive to deliver high-quality goods or services in a cost-effective manner. This concept has become increasingly relevant to cardiac catheterization laboratories, as insurers move away from... View Details
Keywords: Cath Lab; Catheterization Laboratory; Health Care and Treatment; Performance Efficiency; Management; Performance Productivity; Cost Management; Health Industry
Reed, Grant W., Michael L. Tushman, and Samir R. Kapadia. "Operational Efficiency and Effective Management in the Catheterization Laboratory." Journal of the American College of Cardiology 72, no. 20 (November 20, 2018): 2507–2517.
- 2020
- Working Paper
Design and Analysis of Switchback Experiments
By: Iavor I Bojinov, David Simchi-Levi and Jinglong Zhao
In switchback experiments, a firm sequentially exposes an experimental unit to a random treatment, measures its response, and repeats the procedure for several periods to determine which treatment leads to the best outcome. Although practitioners have widely adopted... View Details
Bojinov, Iavor I., David Simchi-Levi, and Jinglong Zhao. "Design and Analysis of Switchback Experiments." Harvard Business School Working Paper, No. 21-034, September 2020.
- 26 Sep 2017
- First Look
First Look at New Research and Ideas, September 26, 2017
through a new survey instrument that allows us to codify CEOs’ diaries in a detailed and comparable fashion and to build a bottom-up measure of CEO labor supply. The comparison... View Details
Keywords: Sean Silverthorne
- April 2002
- Article
Limited Arbitrage in Mergers and Acquisitions
By: Malcolm Baker and Serkan Savasoglu
A diversified portfolio of risk arbitrage positions produces an abnormal return of 0.6-0.9% per month over the period from 1981 to 1996. We trace these profits to practical limits on risk arbitrage. In our model of risk arbitrage, arbitrageurs' risk-bearing capacity... View Details
Keywords: Arbitrage; Market Efficiency; Mergers and Acquisitions; Profit; Risk and Uncertainty; Corporate Strategy; Capital; Banking Industry
Baker, Malcolm, and Serkan Savasoglu. "Limited Arbitrage in Mergers and Acquisitions." Journal of Financial Economics 64, no. 1 (April 2002): 91–116.
- February 2018
- Case
Root Capital and the Efficient Impact Frontier
By: Shawn Cole and Caitlin Reimers Brumme
In 2015 Root Capital, a pioneer in the impact investing space, began to explore how to more systematically integrate impact and financial management. After much deliberation, Root Capital landed on ex-ante rating system for any potential investment that produced a... View Details
Cole, Shawn, and Caitlin Reimers Brumme. "Root Capital and the Efficient Impact Frontier." Harvard Business School Case 218-084, February 2018.
- Article
Corporate Culture and Analyst Catering
By: Joseph Pacelli
This study examines the relation between financial institutions’ corporate culture and the quality of analysts’ research services. Using data collected from the Financial Industry Regulatory Authority, I measure the weakness of financial institutions’ corporate culture... View Details
Keywords: Analysts; Corporate Culture; Global Settlement; Financial Institutions; Organizational Culture; Conflict of Interests; Performance; Quality
Pacelli, Joseph. "Corporate Culture and Analyst Catering." Journal of Accounting & Economics 67, no. 1 (February 2019): 120–143.
- April 2008 (Revised October 2008)
- Case
TD Canada Trust (A): The Green and the Red
By: Dennis Campbell and Brent Kazan
The case series illustrates the role of performance measurement and analytics in translating TD-Canada Trust's service model of "comfortable banking" into operational terms. In 2000, in a banking market where consumers and regulators were typically hostile to mergers... View Details
Keywords: Mergers and Acquisitions; Customer Focus and Relationships; Customer Satisfaction; Commercial Banking; Profit; Balanced Scorecard; Organizational Change and Adaptation; Banking Industry; Canada
Campbell, Dennis, and Brent Kazan. "TD Canada Trust (A): The Green and the Red." Harvard Business School Case 108-005, April 2008. (Revised October 2008.)
- September 2013 (Revised April 2014)
- Case
Trader Joe's
By: David L. Ager and Michael A. Roberto
Based on a variety of metrics, Trader Joe's ranked as one of the most successful grocers in the United States in 2013. Experts estimated that the company had the highest sales per square foot of any major grocery chain, even significantly higher than top performer... View Details
Keywords: Core Competencies; Growth Strategy; Strategic Positioning; Industry Analysis; Competitive Strategy; Competitive Advantage; Organizational Culture; Growth and Development Strategy; Food and Beverage Industry; Food and Beverage Industry; United States
Ager, David L., and Michael A. Roberto. "Trader Joe's." Harvard Business School Case 714-419, September 2013. (Revised April 2014.)
- July/August 2004
- Article
Stakeholders and Environmental Management Practices: An Institutional Framework
By: Magali Delmas and Michael W. Toffel
Despite burgeoning research on companies' environmental strategies and environmental management practices, it remains unclear why some firms adopt environmental management practices beyond regulatory compliance. This paper leverages institutional theory by proposing... View Details
Keywords: Strategy; Management Practices and Processes; Environmental Management; Adoption; Business and Stakeholder Relations; Organizational Structure; Factories, Labs, and Plants; Competition; Framework; Governance Compliance; Governing Rules, Regulations, and Reforms
Delmas, Magali, and Michael W. Toffel. "Stakeholders and Environmental Management Practices: An Institutional Framework." Business Strategy and the Environment 13, no. 4 (July/August 2004): 209–222.
- November 2014
- Article
Evidence on Self-Stereotyping and the Contribution of Ideas
We use a lab experiment to explore the factors that predict an individual's decision to contribute her idea to a group. We find that contribution decisions depend upon the interaction of gender and the gender stereotype associated with the decision-making domain:... View Details
Coffman, Katherine Baldiga. "Evidence on Self-Stereotyping and the Contribution of Ideas." Quarterly Journal of Economics 129, no. 4 (November 2014): 1625–1660.
- 2025
- Working Paper
Management and Firm Dynamism
By: Nicholas Bloom, Jonathan S. Hartley, Raffaella Sadun, Rachel Schuh and John Van Reenen
We show better-managed firms are more dynamic in plant acquisitions, disposals, openings and closings in U.S. Census and international data. Better-managed firms also birth better-managed plants, and improve the performance of the plants they acquire. To explain these... View Details
Keywords: Management Practices; Productivity; Management Practices and Processes; Mergers and Acquisitions; Competition; Business or Company Management; Performance Productivity
Bloom, Nicholas, Jonathan S. Hartley, Raffaella Sadun, Rachel Schuh, and John Van Reenen. "Management and Firm Dynamism." Harvard Business School Working Paper, No. 25-052, April 2025.
- Article
Reimagining the Balanced Scorecard for the ESG Era
By: Robert S. Kaplan and David McMillan
Companies are increasingly aware that their customers and society in general expect businesses to adopt and work towards social and environmental objectives as well as the traditional financial ones. This involves not only re-evaluating firms’ models but re-imagining... View Details
Keywords: ESG (Environmental, Social, Governance) Performance; Business Ecosystems; Balanced Scorecard; Adaptation; Business Model; Business and Stakeholder Relations
Kaplan, Robert S., and David McMillan. "Reimagining the Balanced Scorecard for the ESG Era." Harvard Business Review Digital Articles (February 3, 2021).
- 28 Mar 2023
- Cold Call Podcast
BMW’s Decarbonization Strategy: Sustainable for the Environment and the Bottom Line
- March 2014
- Module Note
Implementing Environmentally Sustainable Operations
Keywords: Sustainability; Sustainability Management; Sustainability Reporting; Sustainable Supply Chains; Sustainable Operations; Environment; Environmental And Social Sustainability; Environmental Management; Environmental Operations; Environmental Performance; Environmental Policy; Environmental Protection; Environmental Strategy; Environmental Regulation; Operations Management; Operations Strategy; Supply Chain Management; Operations; Supply Chain; Business Processes; Corporate Social Responsibility and Impact; Performance Evaluation; Performance Improvement; Safety; Social Enterprise; Quality; Production; Working Conditions; Animal-Based Agribusiness; Buildings and Facilities; Agriculture and Agribusiness Industry; Apparel and Accessories Industry; Biotechnology Industry; Construction Industry; Manufacturing Industry
Toffel, Michael W. "Implementing Environmentally Sustainable Operations." Harvard Business School Module Note 613-090, March 2014.
- May 2024
- Article
Production Complementarity and Information Transmission Across Industries
By: Charles M.C. Lee, Terrence Tianshuo Shi, Stephen Teng Sun and Ran Zhang
Economic theory suggests that production complementarity is an important driver of sectoral co-movements and business cycle fluctuations. We operationalize this concept using a measure of production complementarity proximity (COMPL) between any two companies. We show... View Details
Lee, Charles M.C., Terrence Tianshuo Shi, Stephen Teng Sun, and Ran Zhang. "Production Complementarity and Information Transmission Across Industries." Art. 103812. Journal of Financial Economics 155 (May 2024).
- June 2011 (Revised June 2012)
- Case
Sephora Direct: Investing in Social Media, Video, and Mobile
By: Elie Ofek and Alison Berkley Wagonfeld
Julie Bornstein, senior vice president of Sephora Direct, is seeking to double her budget for social media and other digital marketing initiatives for 2011. A number of digital efforts implemented in the past two years seem to be bearing fruit and there is a desire to... View Details
Keywords: History; Leadership; Marketing Strategy; Marketing; Emerging Markets; Investment Return; Investment Funds; Budgets and Budgeting
Ofek, Elie, and Alison Berkley Wagonfeld. "Sephora Direct: Investing in Social Media, Video, and Mobile." Harvard Business School Case 511-137, June 2011. (Revised June 2012.)
- 13 Jan 2021
- Research & Ideas
How 'Small C' Change Can Beat Large-Scale Rebuilding
the organization’s core activities, sharpen the performance of its leadership team, and rebalance where necessary. This finding came to light when we studied Big C and Small C... View Details
- 23 Apr 2024
- In Practice
Getting to Net Zero: The Climate Standards and Ecosystem the World Needs Now
With each month clocking record-breaking temperatures across the planet, this Earth Day reflected the renewed urgency of regulators and businesses to find climate-change solutions. The US Securities and Exchange Commission recently adopted new rules that will mandate... View Details
Keywords: by Rachel Layne
- June 2012
- Case
Aman Resorts (Abridged)
By: Eugene Soltes and Aldo Sesia
This case describes the operating model and philosophy of this high-end set of global properties. Aman relies on employees taking considerable initiative to deliver the highest quality personalized service in the hospitality industry. The case also highlights Aman's... View Details
Keywords: Global Business; Management Skills; Performance Appraisals; Customer Service; Incentives; Hospitality; Globalized Firms and Management; Business Model; Employees; Service Delivery; Customer Focus and Relationships; Business Strategy; Accommodations Industry
Soltes, Eugene, and Aldo Sesia. "Aman Resorts (Abridged)." Harvard Business School Case 112-100, June 2012.
Trading Volume Manipulation and Competition Among Centralized Crypto Exchanges
How competition affects manipulation by firms of information about important attributes of their products and how such information manipulation impacts firms’ short-term and long-term performance are open empirical questions. We use a setting that is especially... View Details