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- Faculty Publications (35)
Show Results For
- All HBS Web (69)
- Faculty Publications (35)
- 2023
- Article
M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models
By: Himabindu Lakkaraju, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai and Haoyi Xiong
While Explainable Artificial Intelligence (XAI) techniques have been widely studied to explain predictions made by deep neural networks, the way to evaluate the faithfulness of explanation results remains challenging, due to the heterogeneity of explanations for... View Details
Keywords: AI and Machine Learning
Lakkaraju, Himabindu, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai, and Haoyi Xiong. "M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- July 2013
- Case
Novozymes: Establishing the Cellulosic Ethanol Value Chain
By: Willy Shih and Sen Chai
As the world's largest producer of industrial enzymes, Novozymes had invested heavily for many years to bio-engineer enzymes that could break down cellulose into fermentable sugar. In 2010, the company had launched what it thought would become a breakthrough product... View Details
Keywords: System Complexity; Industrial Enzymes; Ethanol; Collulosic Ethanol; Fermentation; Genomics; Genetic Engineering; Value Chain; Assembling Value Chain; Energy Sources; Renewable Energy; Collaborative Innovation and Invention; Innovation and Management; Innovation Strategy; Technological Innovation; Management; Growth and Development Strategy; Industry Growth; Production; Research; Research and Development; Science; Genetics; Natural Environment; Environmental Sustainability; Science-Based Business; Business Strategy; Commercialization; Vertical Integration; Agriculture and Agribusiness Industry; Biotechnology Industry; Energy Industry; Denmark; United States
Shih, Willy, and Sen Chai. "Novozymes: Establishing the Cellulosic Ethanol Value Chain." Harvard Business School Case 614-001, July 2013.
- April 2011
- Teaching Note
Office of Technology Transfer - Shanghai Institutes for Biological Sciences (TN)
By: Willy Shih and Sen Chai
Teaching Note for 611057. View Details
- September 2013
- Case
PadFone vs. FonePad
By: Willy Shih and Sen Chai
To Jonney Shih, Chairman of ASUSTek Computer, the introduction of Apple's iPad made clear the need to transition his company to a new cloud-computing era. But the company's roots in the manufacture of Windows-powered desktop and notebook PCs bounded the creativity of... View Details
Keywords: Mobile Phones; Smartphone; Tablet Computer; Android; Recombination; Design Thinking; Innovation and Invention; Innovation and Management; Innovation Strategy; Technological Innovation; Growth and Development Strategy; Strategy; Adaptation; Business Strategy; Commercialization; Competitive Strategy; Information Technology; Internet and the Web; Mobile and Wireless Technology; Information Technology Industry; Computer Industry; Communications Industry; Technology Industry; Asia; Taiwan; Europe; United States
Shih, Willy, and Sen Chai. "PadFone vs. FonePad." Harvard Business School Case 614-023, September 2013.
- Article
What to Know About Locating in a Cluster
By: Willy C. Shih and Sen Chai
As a study of two industry clusters in Denmark shows, factors that can make clusters attractive—easy people movement and knowledge spillovers—can also make it harder for individual companies to retain proprietary knowledge. View Details
Keywords: Clusters; Clustering; Competitiveness; Life Sciences; Telecommunications; Science-based; Research And Development; Industry Clusters; Research; Innovation Strategy; Innovation and Management; Geographic Location; Pharmaceutical Industry; Biotechnology Industry; Telecommunications Industry; Food and Beverage Industry; Denmark
Shih, Willy C., and Sen Chai. "What to Know About Locating in a Cluster." Art. 57117. MIT Sloan Management Review 57, no. 1 (Fall 2015): 104–107.
- February 2013 (Revised March 2015)
- Case
The LEGO Group: Publish or Protect?
By: Willy C. Shih and Sen Chai
Senior managers at the LEGO Group are faced with a quandary: Should they patent inventions coming out of their manufacturing process development work, should they keep them as trade secrets, or should they publish them so that they would go into the public domain and... View Details
Keywords: Plastics; Injection Molding; Toys; LEGO; LEGO Group; Tools; Additive Manufacturing; 3D Manufacturing; Toolmaking; Patenting; Spillovers; Knowledge Spillovers; Change; Trends; Engineering; Machinery and Machining; Intellectual Property; Patents; Operations; Production; Strategy; Corporate Strategy; Technology Adoption; Consumer Products Industry; Manufacturing Industry; Technology Industry; Europe; Denmark
Shih, Willy C., and Sen Chai. "The LEGO Group: Publish or Protect?" Harvard Business School Case 613-079, February 2013. (Revised March 2015.)
- 2014
- Working Paper
Bridging Science and Technology Through Academic-Industry Partnerships
By: Sen Chai and Willy C. Shih
Scientific research and its translation into commercialized technology is a driver of wealth creation and economic growth. Partnerships to foster the translational processes from public research organizations, such as universities and hospitals, to private firms are a... View Details
Keywords: Innovation; Firm Performance; Public-private Partnership Funding; Translational Research; Small And Medium Enterprises; Partners and Partnerships; Public Sector; Private Sector; Performance; Science-Based Business; Innovation and Invention
Chai, Sen, and Willy C. Shih. "Bridging Science and Technology Through Academic-Industry Partnerships." Harvard Business School Working Paper, No. 13-058, January 2013. (Revised July 2014.)
- 01 Mar 2017
- News
Starting Lineup: No Reservations
Illustrations by Drue Wagner The Company The Founder The Pitch The News EatWith CEO Susan Kim (MBA 2003) Founded 2012 This online marketplace allows cooks to sell seats at their dinner tables. TripAdvisor is the latest investor in this... View Details
- February 2016
- Article
Bridging Science and Technology Through Academic-Industry Partnerships
By: Sen Chai and Willy C. Shih
Partnerships that foster the translation of scientific advances emerging from academic research organizations into commercialized products at private firms are a policy tool that has attracted increased interest. This paper examines empirical data from the Danish... View Details
Keywords: Economic Development; Technological Change; Government Policy; Technological Innovation; Research and Development; Information Technology; Policy; Technology Industry; Denmark
Chai, Sen, and Willy C. Shih. "Bridging Science and Technology Through Academic-Industry Partnerships." Research Policy 45, no. 1 (February 2016): 148–158.
- Winter 2017
- Article
Why Big Data Isn't Enough
By: Sen Chai and Willy C. Shih
There is a growing belief that sophisticated algorithms can explore huge databases and find relationships independent of any preconceived hypotheses. But in businesses that involve scientific research and technological innovation, this approach is misguided and... View Details
Keywords: Big Data; Science-based; Science; Scientific Research; Data Analytics; Data Science; Data-driven Management; Data Scientists; Technological Innovation; Analytics and Data Science; Mathematical Methods; Theory
Chai, Sen, and Willy C. Shih. "Why Big Data Isn't Enough." Art. 58227. MIT Sloan Management Review 58, no. 2 (Winter 2017): 57–61.
- 17 Aug 2021
- Blog Post
Applying the MBA Skillset to Global Health Challenges: Summer Fellow Vasilis Theodorou (MBA 2022)
management diagnostic, an assessment tool designed to help national malaria control programs and ministries of health assess their managerial challenges in a more systematic way. I am also supporting the strengthening of the existing community health worker networks... View Details
- 2025
- Working Paper
Climate Risk and the U.S. Insurance Gap: Measurement, Drivers and Implications
By: Parinitha Sastry, Tess Scharlemann, Ishita Sen and Ana-Maria Tenekedjieva
In a world with rising risk, how much are U.S. households willing to pay for homeowners insurance, and what does their demand imply for the future of insurance markets? We provide the first estimates of household willingness to pay for homeowners insurance and the... View Details
Keywords: Climate Change; Risk and Uncertainty; Insurance; Personal Finance; Consumer Behavior; Mortgages
Sastry, Parinitha, Tess Scharlemann, Ishita Sen, and Ana-Maria Tenekedjieva. "The Limits of Insurance Demand and the Growing Protection Gap." Harvard Business School Working Paper, No. 25-054, February 2025.
- 16 Jul 2024
- Blog Post
Advancing Health Equity: Social Enterprise Summer Fellow Simona Stancov (MBA 2025)
tests and medications — can get to the people who need them. My projects at CHAI focus on helping governments in Central and West Africa with the finance work that enables this solution delivery. So far, I’ve enjoyed the opportunity to... View Details
- Person Page
Media
Media
This lists media reports covering my firm dollarDEX Investments or me (or my colleagues), or columns written by me (or my colleagues). There are all... View Details
- 01 Jun 1998
- News
Salute to 1998
pages, as well as to all of the members of the Class of '98 who are now part of the HBS alumni family, the Bulletin offers its congratulations and a warm welcome. photography by Webb Chappell Chai Ling — The... View Details
- Portrait Project
Sarah Zaidi
My meeting with the Board is in twenty minutes, and I squint at the spreadsheet. A hand places a cup of steaming chai and a saucer with three tea biscuits beside my laptop. Three biscuits? Protocol permits two at most, and Hafiz is a... View Details
- 27 Feb 2025
- Blog Post
IFC India 2025: HBS Visits Jindal Steel Works (JSW) Steel Dolvi Plant
Professor Vikram Gandhi’s Immersive Field Course (IFC) “Development while Decarbonizing: India’s Path to Net-Zero" delved into the critical aspect of decarbonization and sustainability goals amid India's rapid development. The course presented an opportunity for... View Details
- 25 Feb 2020
- News
Alumni and Faculty Books for March 2020
Edited by Margie Kelley Alumni Books Valuing U.S. National Parks and Programs by Linda J. Bilmes (MBA 1984) Routledge In Valuing U.S. National Parks and Programs, author Linda J. Bilmes develops a... View Details
- 01 Jun 2010
- News
MBAs on a Mission
perspective; he’s now solving problems that affect the more than twenty countries where CHAI works by adapting the same quantitative modeling techniques used in business logistics to find the most efficient... View Details
- 02 Nov 2010
- First Look
First Look: November 2, 2010
using different methods (two experiments and a survey) indicate an inverted-U shaped relationship between degree of decision latitude and leadership effectiveness perceptions. The increase in leadership effectiveness perception between low and moderate decision... View Details
Keywords: Sean Silverthorne