Filter Results:
(339)
Show Results For
- All HBS Web
(339)
- News (90)
- Research (200)
- Multimedia (14)
- Faculty Publications (159)
Show Results For
- All HBS Web
(339)
- News (90)
- Research (200)
- Multimedia (14)
- Faculty Publications (159)
- August 2009
- Article
Inexperienced Investors and Bubbles
By: Robin Greenwood and Stefan Nagel
We use mutual fund manager data from the technology bubble to examine the hypothesis that inexperienced investors play a role in the formation of asset price bubbles. Using age as a proxy for managers' investment experience, we find that around the peak of the... View Details
Keywords: Asset Price Bubbles; Investment Experience; Investor Age; Trend Chasing; Investment; Experience and Expertise; Age; Behavioral Finance; Price Bubble; Information Technology; Stocks
Greenwood, Robin, and Stefan Nagel. "Inexperienced Investors and Bubbles." Journal of Financial Economics 93, no. 2 (August 2009): 239–258. (formerly NBER Working Paper No. 14111, June 2008.)
- December 1999 (Revised August 2001)
- Case
Millennium Pharmaceuticals, Inc. (A)
By: Stefan H. Thomke and Ashok Nimgade
Focuses on Millennium's strategy to grow and revolutionize drug development through the use of new technologies such as genomics. Describes how Millennium Pharmaceuticals--a fast-growing biotechnology firm in Cambridge, MA--has used strategic alliances to finance the... View Details
Keywords: Cost Management; Financing and Loans; Medical Specialties; Retention; Growth and Development Strategy; Time Management; Product Development; Problems and Challenges; Alliances; Technology; Biotechnology Industry; Pharmaceutical Industry; Cambridge
Thomke, Stefan H., and Ashok Nimgade. "Millennium Pharmaceuticals, Inc. (A)." Harvard Business School Case 600-038, December 1999. (Revised August 2001.)
- 2008
- Working Paper
Inexperienced Investors and Bubbles
By: Robin Greenwood and Stefan Nagel
We use mutual fund manager data from the technology bubble to examine the hypothesis that inexperienced investors play a role in the formation of asset price bubbles. Using age as a proxy for managers' investment experience, we find that around the peak of the... View Details
Keywords: Investment; Stocks; Information Technology; Price Bubble; Asset Management; Experience and Expertise
Greenwood, Robin, and Stefan Nagel. "Inexperienced Investors and Bubbles." NBER Working Paper Series, No. 14111, June 2008.
- 12 Sep 2017
- First Look
First Look at New Research and Ideas, September 12, 2017
https://www.hbs.edu/faculty/Pages/item.aspx?num=53182 September–October 2017 Harvard Business Review The Surprising Power of Online Experiments: Getting the Most Out of A/B and Other Controlled Tests By: Kohavi, Ron, and Stefan H. View Details
Keywords: Carmen Nobel
- Web
AASU50 - Alumni
Roberto Young, MBA 2007 AASU Award Recipients Each year at the H. Naylor Fitzhugh Conference, HBSAAA and AASU celebrate a tradition of leadership and service by conferring the Professional Achievement Award and the Bert King Award for... View Details
- 01 Mar 2024
- News
Alumni and Faculty Books and Podcasts
Edited by Margie Kelley Alumni Books You Got This! A Straightforward, No-Nonsense Playbook for Crushing 130+ Workplace Challenges By Heidi Abelli (MBA 1993) Palmetto Publishing Stepping into the corporate world can feel like navigating a labyrinth, especially when... View Details
- September–October 2017
- Article
The Surprising Power of Online Experiments: Getting the Most Out of A/B and Other Controlled Tests
By: Ron Kohavi and Stefan Thomke
In the fast-moving digital world, even experts have a hard time assessing new ideas. Case in point: At Bing, a small headline change an employee proposed was deemed a low priority and shelved for months until one engineer decided to do a quick online controlled... View Details
Kohavi, Ron, and Stefan Thomke. "The Surprising Power of Online Experiments: Getting the Most Out of A/B and Other Controlled Tests." Harvard Business Review 95, no. 5 (September–October 2017): 74–82.
- September 1999
- Case
Project Dreamcast: Serious Play at Sega Enterprises Ltd. (A)
By: Stefan H. Thomke and Andrew Robertson
Focuses on the ongoing competitive battles in the global home video game market that is estimated to exceed $15 billion by 1999 in the United States and Japan alone. Describes how Sega Enterprises has redesigned its development processes to create a revolutionary... View Details
Keywords: Games, Gaming, and Gambling; Competitive Strategy; Technological Innovation; Growth and Development Strategy; Partners and Partnerships; Product Development; Business Growth and Maturation; Market Entry and Exit; Sales; Entertainment and Recreation Industry; Computer Industry
Thomke, Stefan H., and Andrew Robertson. "Project Dreamcast: Serious Play at Sega Enterprises Ltd. (A)." Harvard Business School Case 600-028, September 1999.
- Web
2022 Reunion Presentations - Alumni
Professor Stefan H. Thomke + More Info – Less Info When it comes to improving customer experiences, trying out business models, or developing new products, even the most experienced managers often discover... View Details
- 20 Jul 2010
- First Look
First Look: July 20
note:http://cb.hbsp.harvard.edu/cb/product/610050-PDF-ENG Dassault Systèmes Stefan Thomke and Daniela BeyersdorferHarvard Business School Case 610-080 Dassault Systèmes, a leader in product lifecycle... View Details
Keywords: Martha Lagace
- Web
Team - Institute For Strategy And Competitiveness
by Professor Michael E. Porter and is based in the Institute for Strategy and Competitiveness at Harvard Business School. Faculty and staff engaged in research and education in value based health care form the core team at HBS. In... View Details
- September–October 2017
- Article
Blurring the Boundaries: The Interplay of Gender and Local Communities in the Commercialization of Social Ventures
By: Stefan Dimitriadis, Matthew Lee, Lakshmi Ramarajan and Julie Battilana
This paper examines the critical role of gender in the commercialization of social ventures. We argue that cultural beliefs about what is perceived to be appropriate work for each gender influence how founders of social ventures incorporate commercial activity into... View Details
Keywords: Community; Cultural Beliefs; Social Enterprise; Gender; Local Range; Commercialization; Culture
Dimitriadis, Stefan, Matthew Lee, Lakshmi Ramarajan, and Julie Battilana. "Blurring the Boundaries: The Interplay of Gender and Local Communities in the Commercialization of Social Ventures." Organization Science 28, no. 5 (September–October 2017): 819–839.
- Web
Recommended Reading - Advancing Racial Equity
campus change strategies for achieving equitable outcomes. Drawing from campus-based research projects sponsored by the Association of American Colleges and Universities and the Center for Urban Education at the University of Southern... View Details
- 2019
- Report
Peer Review of the Danish Research & Innovation System: Ten Steps, and a Leap Forward: Taking Danish Innovation to the Next Level
By: Christian H.M. Ketels, Magareta Drzeniek Hanouz, Jackie Hunter, Stefan Kuhlmann, Tony Raven, Pieter Heringa, Uri Gabai, Göran Marklund and Christopher Palmberg
This report provides recommendations to the Danish government on improving the country's research and innovation system. It was prepared by a group of international peers under the umbrella of the European Commission's Horizon 2020 Policy Support Facility View Details
Keywords: Innovation; Entrepreneurial Ecosystems; Research And Development; Public Policy; Innovation and Invention; Research; Denmark
Ketels, Christian H.M., Magareta Drzeniek Hanouz, Jackie Hunter, Stefan Kuhlmann, Tony Raven, Pieter Heringa, Uri Gabai, Göran Marklund, and Christopher Palmberg. "Peer Review of the Danish Research & Innovation System: Ten Steps, and a Leap Forward: Taking Danish Innovation to the Next Level." Report, European Commission, Directorate-General for Research and Innovation, Brussels, 2019.
- March 2022
- Article
Carbon Footprinting and Pricing under Climate Concerns
By: Marco Bertini, Stefan Buehler, Daniel Halbheer and Don Lehmann
This article studies how organizations should design a product by choosing the carbon footprint and price in a market with climate concerns. The authors first show how the cost and demand effects of reducing the product carbon footprint determine the profit-maximizing... View Details
Keywords: Carbon Footprint; Carbon Offsetting; Climate Impact; Net-zero Emissions; Pricing; Climate Change; Product Design; Price; Environmental Sustainability; Marketing
Bertini, Marco, Stefan Buehler, Daniel Halbheer, and Don Lehmann. "Carbon Footprinting and Pricing under Climate Concerns." Journal of Marketing 86, no. 2 (March 2022): 186–201.
- 2023
- Working Paper
Cost-Efficient Decarbonization of Portland Cement Production
By: Gunther Glenk, Anton Kelnhofer, Rebecca Meier and Stefan Reichelstein
Accounting for nearly 8% of global annual carbon dioxide (CO2) emissions, the cement industry is considered difficult to decarbonize. While a sizeable number of abatement levers for Portland cement production is becoming technologically ready for deployment, many are... View Details
Keywords: Decarbonization; Carbon Abatement; Carbon Accounting; Carbon Emissions; Carbon Regulation; Carbon Tax; Net-zero Emissions; Management; Environmental Management; Sustainable Cities; Accounting; Management Analysis, Tools, and Techniques; Environmental Accounting; Energy; Environmental Sustainability; Construction Industry; Steel Industry; Pulp and Paper Industry; Real Estate Industry; Consulting Industry; Energy Industry; Green Technology Industry; Manufacturing Industry; Utilities Industry; Industrial Products Industry; Europe; North America; South America; Africa; Asia
Glenk, Gunther, Anton Kelnhofer, Rebecca Meier, and Stefan Reichelstein. "Cost-Efficient Decarbonization of Portland Cement Production." Harvard Business School Working Paper, No. 24-025, October 2023. (TRR 266 Accounting for Transparency Working Paper Series, No. 120, May 2023.)
- 19 Jan 2016
- First Look
January 19, 2016
emphasize users over producers. Large parts of the knowledge economy now routinely rely on users, communities, and open innovation approaches to solve important technological and organizational problems. This view of innovation, pioneered View Details
Keywords: Sean Silverthorne
- 15 Sep 2009
- First Look
First Look: September 15
and mobs of desperate people. IBM's actions, as well as many others reported on by Rosabeth Moss Kanter, capture the emerging zeitgeist of business: the vanguard company simultaneously pursuing-and creating synergy between-opportunity,... View Details
Keywords: Martha Lagace
- 31 Jan 2014
- News
Body, Heal Thyself
reaching into the billions. Then one evening he got a call from Noubar Afeyan, managing partner and CEO of Flagship Ventures, a venture capital firm that started Moderna, asking Bancel to swing by the company's Boston office and take a... View Details
- December 2014
- Article
The Discipline of Business Experimentation
By: Stefan Thomke and Jim Manzi
The data you already have can't tell you how customers will react to innovations. To discover if a truly novel concept will succeed, you must subject it to a rigorous experiment. In most companies, tests do not adhere to scientific and statistical principles. As a... View Details
Thomke, Stefan, and Jim Manzi. "The Discipline of Business Experimentation." Harvard Business Review 92, no. 12 (December 2014): 70–79.