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Show Results For
- All HBS Web
(2,574)
- People (9)
- News (799)
- Research (1,423)
- Events (3)
- Multimedia (5)
- Faculty Publications (715)
- Research Summary
The Toyota Production System: Rules for Activity, Connection, and Pathway Design and Improvement
Researchers have established that Toyota enjoys advantages in cost, quality, lead time, and flexibility when compared to its competitors in automobile assembly. Differences in generating value have been attributed to differences between the Toyota Production System... View Details
- 2013
- Book
Wall Street Research: Past, Present, and Future
By: Boris Groysberg and Paul M. Healy
Wall Street equity analysts provide research products and services on publicly-traded companies to institutional and retail investors to help them make more profitable investment decisions. During the last ten years Wall Street research has been battered by a series of... View Details
Keywords: Financial Analysts; Investment Banks; Conflicts Of Interest; Accounting; Financial Institutions; Financial Services Industry; United States
Groysberg, Boris, and Paul M. Healy. Wall Street Research: Past, Present, and Future. Palo Alto, CA: Stanford University Press, 2013.
- July 2021
- Article
Energy Efficiency and Electricity Reliability
By: Eliana Carranza and Robyn C. Meeks
Overloaded electrical systems are a major source of unreliable power. Using a randomized saturation design, we estimate the impact of compact fluorescent lamps (CFLs) on electricity reliability and household electricity consumption in the Kyrgyz Republic. Greater... View Details
Keywords: Energy; Technology Adoption; Green Technology; Consumer Behavior; Utilities Industry; Kyrgyzstan
Carranza, Eliana, and Robyn C. Meeks. "Energy Efficiency and Electricity Reliability." Review of Economics and Statistics 103, no. 3 (July 2021): 461–475.
- 04 Oct 2013
- Working Paper Summaries
Imperfect Information, Patent Publication, and the Market for Ideas
- Teaching Interest
Leadership and Organizational Behavior (LEAD)
Professor Bernstein taught Leadership and Organizational Behavior (LEAD) from 2013-2016 (7 sections). This course focuses on how managers become effective leaders by addressing the human side of enterprise.
The course is divided into five modules:
- 2006
- Working Paper
Cross-Functional Alignment in Supply Chain Planning: A Case Study of Sales and Operations Planning
In most organizations, supply chain planning is a cross-functional effort. Functional areas such as sales, marketing, finance, and operations traditionally specialize in portions of the planning activities, which results in conflicts over expectations, preferences, and... View Details
Oliva, Rogelio, and Noel Watson. "Cross-Functional Alignment in Supply Chain Planning: A Case Study of Sales and Operations Planning." Harvard Business School Working Paper, No. 07-001, July 2006. (Revised October 2006, July 2008, February 2009.)
- 2007
- Working Paper
Digital Interactivity: Unanticipated Consequences for Markets, Marketing, and Consumers
By: John A. Deighton and Leora Kornfeld
The digital interactive transformation in marketing is not unfolding, as many thought it would, on the model of direct marketing. That model anticipated that digital media using rich profiling data would intrude marketing messaging more deeply and more precisely into... View Details
Keywords: Communication Intention and Meaning; Interactive Communication; Marketing Communications; Consumer Behavior; Social and Collaborative Networks; Internet and the Web
Deighton, John A., and Leora Kornfeld. "Digital Interactivity: Unanticipated Consequences for Markets, Marketing, and Consumers." Harvard Business School Working Paper, No. 08-017, September 2007.
- 2019
- Chapter
Location Fundamentals, Agglomeration Economies, and the Geography of Multinational Firms
By: Laura Alfaro and Maggie Xiaoyang Chen
Multinationals exhibit distinct agglomeration patterns, which have transformed the global landscape of industrial production (Alfaro and Chen, 2014). Using a unique worldwide plant-level dataset that reports detailed location, ownership, and operation information for... View Details
Keywords: Multinational Firm; Economic Geography; Agglomeration; Location Fundamentals; Agglomeration Economies; Multinational Firms and Management; Geographic Location; Industry Clusters; Economics
Alfaro, Laura, and Maggie Xiaoyang Chen. "Location Fundamentals, Agglomeration Economies, and the Geography of Multinational Firms." Chap. 10 in The Oxford Handbook of Structural Transformation, edited by Célestin Monga and Justin Yifu Lin. Oxford University Press, 2019.
- Research Summary
Impact of Technology on Industry Structure and Competitive Strategy
Stephen Bradley’s research has focused for several years on the impact of technology on industry structure and competitive strategy. In particular he has been studying the convergence of information technology and telecommunications and how this convergence is... View Details
- October 2022 (Revised December 2022)
- Case
Reimagining Enel: Enabling Sustainable Progress
By: Michael L. Tushman and Kerry Herman
CEO Francesco Starace is considering what is next for Enel SpA, one of world's largest energy companies. From 2014 to 2022, he has wrought a dramatic transformation at Enel, restructuring the company's business units; redeploying senior talent across functions and... View Details
Keywords: Leadership; Leadership And Change Management; Leadership Style; Leadership Succession; Renewables; Energy; Transformation; Renewable Energy; Business Divisions; Digital Transformation; Restructuring; Organizational Structure; Energy Industry; Europe; Latin America; North America; Spain; Italy
Tushman, Michael L., and Kerry Herman. "Reimagining Enel: Enabling Sustainable Progress (A)." Harvard Business School Case 423-001, October 2022. (Revised December 2022.)
- October 2012 (Revised March 2022)
- Case
Kleiner-Perkins and Genentech: When Venture Capital Met Science
By: Felda Hardymon and Tom Nicholas
Genentech is a rare success story in the biotechnology industry. Hundreds of billions of dollars of venture capital have been invested without the expected transformational effects. Established in 1976, Genentech was to develop the new science of recombinant DNA into... View Details
Keywords: Innovation & Entrepreneurship; Venture Capital; Innovation and Invention; Entrepreneurship; Information Technology; Science; Biotechnology Industry; United States
Hardymon, Felda, and Tom Nicholas. "Kleiner-Perkins and Genentech: When Venture Capital Met Science." Harvard Business School Case 813-102, October 2012. (Revised March 2022.)
- 14 Jul 2015
- Blog Post
On the Road: Zurich, Warsaw, and Istanbul
heading next. This May, members of our team traveled to Europe to host HBS information sessions in Zurich, Warsaw, and Istanbul. In case you’re wondering, these international View Details
- 09 Jul 2024
- Cold Call Podcast
Non-Fungible Tokens (NFTs) and Brand Building
- 2019
- Working Paper
Does Apple Anchor a Shopping Mall? The Effect of the Technology Stores on the Formation of Market Structure
By: Doug J. Chung, Kyoungwon Seo and Reo Song
This study examines the effect of technology stores—company-owned Apple and Microsoft retail stores—on mall configuration. We formulate a structural model that considers the endogenous location decisions of retail stores, taking into account both market characteristics... View Details
Keywords: Apple Store; New Anchor Store; Discrete Game; Complete Information; Multiple Equilibria; GPGPU Technology; Simulator; Bayesian Estimation; Shopping Mall; Spillover
Chung, Doug J., Kyoungwon Seo, and Reo Song. "Does Apple Anchor a Shopping Mall? The Effect of the Technology Stores on the Formation of Market Structure." Harvard Business School Working Paper, No. 20-066, December 2019.
- 21 Jun 2007
- Working Paper Summaries
Multi-Sided Platforms: From Microfoundations to Design and Expansion Strategies
- April 2025
- Case
Lisa Su and AMD (A)
By: Joshua D. Margolis, Matthew Preble and Dave Habeeb
This multimedia case study focuses on CEO Lisa Su’s turnaround and subsequent transformation of the technology company Advanced Micro Devices, Inc. (AMD). When Su accepted the top position in 2014, AMD was on the verge of collapse. Su focused the company’s culture,... View Details
Keywords: Turnaround; Artificial Intelligence; Semiconductors; Change Management; Transformation; Decision Making; Globalized Markets and Industries; Government and Politics; AI and Machine Learning; Innovation and Management; Innovation Strategy; Innovation Leadership; Leadership; Leadership Style; Leading Change; Management; Product Design; Product Development; Organizational Change and Adaptation; Organizational Culture; Organizational Design; Strategic Planning; Business and Shareholder Relations; Business and Stakeholder Relations; Research and Development; Business Strategy; Competitive Strategy; Competitive Advantage; Corporate Strategy; Semiconductor Industry; Computer Industry; United States; California; Texas
Margolis, Joshua D., Matthew Preble, and Dave Habeeb. "Lisa Su and AMD (A)." Harvard Business School Multimedia/Video Case 425-704, April 2025.
- Research Summary
Experience and description-based decision making.
Prof. Barron and his co-authors study the effect of the economic environment on decision making. One example involves the effect of rare (low probability) events. People behave as if they overweight these events in some settings (e.g., when buying insurance and... View Details
- January 2018
- Article
The Central and Unacknowledged Role of the U.S. Food and Drug Administration in the Design and Execution of Medical Device Pivotal Trials
By: Aaron V. Kaplan and Ariel D. Stern
The introduction of new medical devices has transformed cardiovascular care in recent decades. Devices, such as heart valves, pacemakers, stents, ventricular assist devices, and implantable defibrillators, have prolonged and improved the quality of life for millions of... View Details
Keywords: Health Testing and Trials; Business and Government Relations; Governing Rules, Regulations, and Reforms; Information Publishing; Medical Devices and Supplies Industry; United States
Kaplan, Aaron V., and Ariel D. Stern. "The Central and Unacknowledged Role of the U.S. Food and Drug Administration in the Design and Execution of Medical Device Pivotal Trials." JAMA Cardiology 3, no. 1 (January 2018): 5–6.
- 25 Jan 2012
- Working Paper Summaries
Who Lives in the C-Suite? Organizational Structure and the Division of Labor in Top Management
- 24 Jul 2000
- Research & Ideas
Value Maximization and Stakeholder Theory
critical functions are part of the competitive and organizational strategy of any team or organization. Adopting value creation as the scorekeeping measure does nothing to relieve us of the responsibility to... View Details
Keywords: by Michael C. Jensen