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(1,103)
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- Faculty Publications (375)
Show Results For
- All HBS Web
(1,103)
- People (1)
- News (174)
- Research (619)
- Events (17)
- Multimedia (5)
- Faculty Publications (375)
Design-Based Confidence Sequences: A General Approach to Risk Mitigation in Online Experimentation.
Randomized experiments have become the standard method for companies to evaluate the performance of new products or services. In addition to augmenting managers' decision-making, experimentation mitigates risk by limiting the proportion of customers exposed to... View Details
- 2022
- Article
Data Poisoning Attacks on Off-Policy Evaluation Methods
By: Elita Lobo, Harvineet Singh, Marek Petrik, Cynthia Rudin and Himabindu Lakkaraju
Off-policy Evaluation (OPE) methods are a crucial tool for evaluating policies in high-stakes domains such as healthcare, where exploration is often infeasible, unethical, or expensive. However, the extent to which such methods can be trusted under adversarial threats... View Details
Lobo, Elita, Harvineet Singh, Marek Petrik, Cynthia Rudin, and Himabindu Lakkaraju. "Data Poisoning Attacks on Off-Policy Evaluation Methods." Proceedings of the Conference on Uncertainty in Artificial Intelligence (UAI) 38th (2022): 1264–1274.
- 2023
- Working Paper
Design-Based Confidence Sequences: A General Approach to Risk Mitigation in Online Experimentation
By: Dae Woong Ham, Michael Lindon, Martin Tingley and Iavor Bojinov
Randomized experiments have become the standard method for companies to evaluate the performance of new products or services. In addition to augmenting managers’ decision-making, experimentation mitigates risk by limiting the proportion of customers exposed to... View Details
Keywords: Performance Evaluation; Research and Development; Analytics and Data Science; Consumer Behavior
Ham, Dae Woong, Michael Lindon, Martin Tingley, and Iavor Bojinov. "Design-Based Confidence Sequences: A General Approach to Risk Mitigation in Online Experimentation." Harvard Business School Working Paper, No. 23-070, May 2023.
- October–December 2022
- Article
How Psychological Safety and Feeling Heard Relate to Burnout and Adaptation Amid Uncertainty
By: Michaela J. Kerrissey, Tuna Cem Hayirli, Aditi Bhanja, Nicholas Stark, James Hardy and Christopher Peabody
Background: Psychological safety—the belief that it is safe to speak up—is vital amid uncertainty, but its relationship to feeling heard is not well understood.
Purpose: The aims of this study were (a) to measure feeling heard and (b) to assess... View Details
Purpose: The aims of this study were (a) to measure feeling heard and (b) to assess... View Details
Keywords: Burnout; Crisis; Psychological Safety; Feeling Heard; Process Adaptation; Interpersonal Communication; Well-being; Health Care and Treatment; Adaptation
Kerrissey, Michaela J., Tuna Cem Hayirli, Aditi Bhanja, Nicholas Stark, James Hardy, and Christopher Peabody. "How Psychological Safety and Feeling Heard Relate to Burnout and Adaptation Amid Uncertainty." Health Care Management Review 47, no. 4 (October–December 2022): 308–316.
- Research Summary
Technological Resources and Corporate Diversification
To what degree do firms' technological resources influence diversification decisions? Silverman is examining how firms enter new markets to exploit existing technological strengths. Recent research includes 1) development of a framework to identify when a firm might... View Details
Rembrand M. Koning
Rem Koning is the Mary V. and Mark A. Stevens Associate Professor at Harvard Business School. He researches and teaches entrepreneurship, exploring the biases and frictions that shape how founders and markets learn. His current research explores... View Details
- September 2017
- Article
Reexamining Staggered Boards and Shareholder Value
By: Charles C.Y. Wang and Alma Cohen
Cohen and Wang (2013) (CW2013) provide evidence consistent with market participants perceiving staggered boards to be value reducing. Amihud and Stoyanov (2016) (AS2016) contests these findings, reporting some specifications under which the results are not... View Details
Keywords: Staggered Boards; Takeover Defense; Antitakeover Provision; Firm Value; Delaware; Airgas; Governing and Advisory Boards; Corporate Governance; Value
Wang, Charles C.Y., and Alma Cohen. "Reexamining Staggered Boards and Shareholder Value." Journal of Financial Economics 125, no. 3 (September 2017): 637–647.
- Winter 2014
- Article
Retail Inventory: Managing the Canary in the Coal Mine!
By: Vishal Gaur, Saravanan Kesavan and Ananth Raman
Retail inventory is a statistic that is closely watched by retailers as well as their investors, lenders, and suppliers. Retailers not only benefit from inventory, but also bear the cost of excess inventory. Investors, lenders, and suppliers interpret this statistic... View Details
Gaur, Vishal, Saravanan Kesavan, and Ananth Raman. "Retail Inventory: Managing the Canary in the Coal Mine!" California Management Review 56, no. 2 (Winter 2014): 55–76.
- April 1992 (Revised April 1997)
- Case
Reconstruction of Zambia
Examines the causes of decline--economic, social, and political--of the Zambian economy since 1974. It takes place at the time of the election of Frederick Chiluba, in October 1991. Examines the problems of economic development in Africa, and especially, of structural... View Details
Keywords: Business Cycles; Development Economics; Developing Countries and Economies; Economic Slowdown and Stagnation; Borrowing and Debt; International Finance; Political Elections; Africa; Zambia
Vietor, Richard H.K. "Reconstruction of Zambia." Harvard Business School Case 792-089, April 1992. (Revised April 1997.)
- 28 Nov 2012
- News
Executives’ Good Luck in Trading Own Stock
- 08 Sep 2010
- News
'Leaders can be created in classroom'
- 13 May 2016
- News
A billion prices can't be wrong
- 17 May 2021
- News
Speaking with Katy Milkman about “How to Change”
- 19 Sep 2018
- News
How To End Procrastination And Finish That Big Project
- 2007
- Working Paper
Facts and Fallacies about U.S. FDI in China
By: Lee Branstetter and C. Fritz Foley
Despite the rapid expansion of U.S.-China trade ties, the increase in U.S. FDI in China, and the expanding amount of economic research exploring these developments, a number of misconceptions distort the popular understanding of U.S. multinationals in China. In this... View Details
Keywords: Macroeconomics; Trade; Foreign Direct Investment; Multinational Firms and Management; Expansion; China; United States
Branstetter, Lee, and C. Fritz Foley. "Facts and Fallacies about U.S. FDI in China." NBER Working Paper Series, No. 13470, October 2007.
- 05 May 2016
- Video
The Real Cost of Ignoring Mental Health in the Workplace
- 2016
- Working Paper
The Impact of Supplier Inventory Service Level on Retailer Demand
By: Nathan Craig, Nicole DeHoratius and Ananth Raman
To set inventory service levels, suppliers must understand how changes in inventory service level affect demand. We build on prior research, which uses analytical models and laboratory experiments to study the impact of a supplier's service level on demand from... View Details
Keywords: Customer Satisfaction; Forecasting and Prediction; Learning; Consumer Behavior; Service Delivery; Performance Expectations; Apparel and Accessories Industry; Service Industry
Craig, Nathan, Nicole DeHoratius, and Ananth Raman. "The Impact of Supplier Inventory Service Level on Retailer Demand." Working Paper. (Revised January 2016.)
- August 2012
- Case
Jess Westerly at Kauflauf GmbH
By: John J. Gabarro and Colleen Kaftan
Jess Westerly is the assistant product owner of CRM applications for computer and office supply wholesalers and retailers at Kauflauf, a fast-growing provider of subscription enterprise software headquartered in Heidelberg, Germany. Only months into her job, outsider... View Details
Keywords: Applications and Software; Organizational Culture; Organizational Change and Adaptation; Change Management; Leading Change; Behavior; Salesforce Management; Social and Collaborative Networks; Planning; Web Services Industry; Germany
Gabarro, John J., and Colleen Kaftan. "Jess Westerly at Kauflauf GmbH." Harvard Business School Brief Case 913-527, August 2012.
- June 2014
- Simulation
Balanced Scorecard Simulation
By: V.G. Narayanan
In this multi-player simulation, students experience the benefits and challenges of using a scorecard to implement strategic initiatives and monitor firm performance. Small teams of students work together to choose a strategy for their company, create a strategy map,... View Details
- 05 May 2016
- Cold Call Podcast
The Real Cost of Ignoring Mental Health in the Workplace
Keywords: Re: John A. Quelch