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- June 2014
- Teaching Note
Lit Motors
By: Thomas Eisenmann
In mid-2012 Lit Motors had created both engineering and design prototypes and conducted initial customer tests on less than $750,000 of investment. Lit Motors' founder, Daniel Kim, had started the company to design and manufacture an efficient electric 2-wheeled... View Details
- Article
Better Accounting Transforms Health Care Delivery
By: Robert S. Kaplan and Mary L. Witkowski
The paper describes the theory and preliminary results for an action research program that explores the implications from better measurements of health care outcomes and costs. After summarizing Porter's outcome taxonomy (Porter 2010), we illustrate how to use process... View Details
- June 2014
- Article
Improving Value with TDABC
By: Robert S. Kaplan
The article discusses the benefits of time-driven activity-based costing (TDABC) combined with outcomes measurement for healthcare organizations. Topics covered include improving resource efficiency, optimizing care over the complete care cycle, and planning and... View Details
- 2014
- Article
Rainmakers: Why Bad Weather Means Good Productivity
By: Jooa Julia Lee, Francesca Gino and Bradley R. Staats
People believe that weather conditions influence their everyday work life, but to date, little is known about how weather affects individual productivity. Contrary to conventional wisdom, we predict and find that bad weather increases individual productivity and that... View Details
- May 2014
- Case
Health Care Accountability: Examples in Cancer Treatment
By: Regina E. Herzlinger and Natalie Kindred
This case is designed to support a discussion of the importance of outcomes evidence in empowering the public to make better health care decisions, the desired level of transparency and accountability for health care providers, and the issues with current measuring and... View Details
Keywords: Accountability; Health Care; Cancer; Cancer Treatment; Memorial Sloan Kettering Cancer Center; Cancer Treatment Centers Of America; Vantage Oncology; Radiology; Risk Adjustment; Treatment Outcomes; Health Care Outcomes; Prostate Cancer; Transparency; Health Care and Treatment; Risk Management; Outcome or Result; Health Industry; United States
- May 2014 (Revised June 2014)
- Case
Intellectual Property Strategy at North Technology Group—Sailing Downwind
By: Felix Oberholzer-Gee and William W. Fisher III
North Sails is the world's leading sailmaker. The company commands a global market share of more than 50% and is largely responsible for the rapid technological progress in the sailmaking industry over the past 30 years. CEO Tom Whidden needs to consider how to best... View Details
- Article
Analyzing Scrip Systems
By: Kris Johnson, David Simchi-Levi and Peng Sun
Scrip systems provide a nonmonetary trade economy for exchange of resources. We model a scrip system as a stochastic game and study system design issues on selection rules to match potential trade partners over time. We show the optimality of one particular rule in... View Details
- May 2014
- Article
Incorporating Field Data into Archival Research
By: Eugene F. Soltes
I explore the use of field data in conjunction with archival evidence by examining Iliev, Miller, and Roth's (2014) analysis of an amendment to the Securities Exchange Act of 1934. This regulatory amendment allowed depositary banks to cross-list firms without the... View Details
- May 2014
- Article
Representative Evidence on Lying Costs
By: Johannes Abeler, Anke Becker and Armin Falk
A central assumption in economics is that people misreport their private information if this is to their material benefit. Several recent models depart from this assumption and posit that some people do not lie or at least do not lie maximally. These models invoke many... View Details
- 2014
- Working Paper
SOX after Ten Years: A Multidisciplinary Review
By: John C. Coates and Suraj Srinivasan
We review and assess research findings from 120 papers in accounting, finance, and law to evaluate the impact of the Sarbanes-Oxley Act. We describe significant developments in how the Act was implemented and find that despite severe criticism, the Act and institutions... View Details
Keywords: Laws and Statutes
- April 2014 (Revised January 2015)
- Background Note
Note on Mobile Healthcare
By: John A. Quelch and Margaret L. Rodriguez
Delivering health care to the global population was a challenge. Health care costs accounted for ten percent of world GDP by 2013. In the U.S., health care costs were expected to top $3.1 trillion in 2014. New technologies, shortages of trained personnel and... View Details
Keywords: Health Care; Mobile; Mobile App; Public Health; Startups; Hardware; Software; Telemedicine; Global; Medical Devices; Medical Services; Medical Solutions; Entrepreneurs; Government And Business; Technological Change; Health Care and Treatment; Entrepreneurship; Government and Politics; Technological Innovation; Applications and Software; Information Infrastructure; Health Industry; Technology Industry
- Article
Avoiding the Costs of Negotiation: A Commentary on "Is Unilateralism Always Bad?"
Why, if an outcome is in the interests of both sides, should it not be negotiated rather than unilaterally imposed? This comment offers additional reasons to prefer negotiation (beyond those adduced in the original article) over unilateral action, even where such... View Details
- Article
Corporate Social Responsibility and Access to Finance
By: Beiting Cheng, Ioannis Ioannou and George Serafeim
In this paper, we investigate whether superior performance on corporate social responsibility (CSR) strategies leads to better access to finance. We hypothesize that better access to finance can be attributed to a) reduced agency costs due to enhanced stakeholder... View Details
- April 2014
- Article
Golden Parachutes and the Wealth of Shareholders
By: Lucian A. Bebchuk, Alma Cohen and Charles C.Y. Wang
Golden parachutes (GPs) have attracted substantial attention from investors and public officials for more than two decades. We find that GPs are associated with higher expected acquisition premiums and that this association is at least partly due to the effect of GPs... View Details
- 2014
- Working Paper
The Cost of Friendship
By: Paul A. Gompers, Vladimir Mukharlyamov and Yuhai Xuan
We investigate how personal characteristics affect people's desire to collaborate and whether this attraction enhances or detracts from performance in venture capital. We find that venture capitalists who share the same ethnic, educational, or career background are... View Details
- March 2014
- Technical Note
Drivers of Value Creation
This note introduces a concise but comprehensive framework for analyzing value creation and value creation advantage, i.e., a firm's superior ability to increase the spread (or gap) between its offering's customer value (or WTP) and supplier cost (or WTS). (While the... View Details
- March 2014 (Revised January 2025)
- Case
Ukraine: On the Border of Europe and Eurasia
By: Rawi Abdelal, Rafael M. Di Tella, Sogomon Tarontsi and Lavinia Teodorescu
In the fall of 2013, the people of Ukraine disagreed passionately whether their country should intensify ties with the European Union or Russia. After President Yanukovych rejected the free trade agreement with the EU in November, thousands of Ukrainians peacefully... View Details
Keywords: Decision Making; Cost vs Benefits; Decision Choices and Conditions; Decisions; Forecasting and Prediction; Judgments; Geopolitical Units; Country; Globalization; Cross-Cultural and Cross-Border Issues; Global Strategy; Globalized Economies and Regions; Globalized Markets and Industries; Government and Politics; International Relations; National Security; Growth and Development; History; Europe; Ukraine; European Union; Russia
- 2014
- Working Paper
Visualizing and Measuring Software Portfolio Architectures: A Flexibility Analysis
By: Robert Lagerstrom, Carliss Y. Baldwin, Alan MacCormack and David Dreyfus
In this paper, we test a method for visualizing and measuring software portfolio architectures and use our measures to predict the costs of architectural change. Our data is drawn from a biopharmaceutical company, comprising 407 architectural components with 1,157... View Details
- 2014
- Working Paper
Opting Out of Good Governance
By: C. Fritz Foley, Paul Goldsmith-Pinkham, Jonathan Greenstein and Eric Zwick
Cross-listing on a U.S. exchange does not bond foreign firms to follow the corporate governance rules of that exchange. Hand-collected data show that 80% of cross-listed firms opt out of at least one exchange governance rule, instead committing to observe the rules of... View Details