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- 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
- December 2016
- Article
Health Care Needs Real Competition
By: Leemore S. Dafny and Thomas H. Lee
The U.S. health care system is inefficient, unreliable, and crushingly expensive. There is no shortage of proposed solutions, but central to the best of them is the idea that health care needs more competition. In other sectors, competition improves quality and... View Details
- December 2016
- Article
The Effects of Endowment Size and Strategy Method on Third Party Punishment
By: Jillian J. Jordan, Katherine McAuliffe and David G. Rand
Numerous experiments have shown that people often engage in third-party punishment (3PP) of selfish behavior. This evidence has been used to argue that people respond to selfishness with anger, and get utility from punishing those who mistreat others. Elements of the... View Details
- November 2016 (Revised December 2016)
- Module Note
Strategy Execution Module 8: Linking Performance to Markets
By: Robert Simons
This module reading shows how to link profit plans and other performance measurement systems to both internal and external markets. Starting with the transfer of goods and services within a firm, the module discusses the different methods of designing transfer pricing... View Details
- 18 Nov 2016
- Conference Presentation
Rawlsian Fairness for Machine Learning
By: Matthew Joseph, Michael J. Kearns, Jamie Morgenstern, Seth Neel and Aaron Leon Roth
Motivated by concerns that automated decision-making procedures can unintentionally lead to discriminatory behavior, we study a technical definition of fairness modeled after John Rawls' notion of "fair equality of opportunity". In the context of a simple model of... View Details
- November 2016 (Revised October 2018)
- Case
IguanaFix
By: Frank V. Cespedes, Thomas R. Eisenmann, Maria Fernanda Miguel and Laura Urdapilleta
IguanaFix is a rapidly scaling Latin American startup that provides an online platform connecting consumers with home improvement contractors. The founders have acquired customers through both B2C and B2B methods. But in seeking to grow and scale the business, they now... View Details
- Article
Experience Theory, or How Desserts Are Like Losses
By: Jolie M. Martin, Martin Reimann and Michael I. Norton
While many experiments have explored risk preferences for money, few have systematically assessed risk preferences for everyday experiences. We propose a conceptual model and provide convergent evidence from seven experiments that, in contrast to a typical “zero”... View Details
- 2016
- Working Paper
Refugee Resettlement
By: David Delacretaz, Scott Duke Kominers and Alexander Teytelboym
Over 100,000 refugees are permanently resettled from refugee camps to hosting
countries every year. Nevertheless, refugee resettlement processes in most countries
are ad hoc, accounting for neither the priorities of hosting communities nor the preferences of refugees... View Details
- October 2016 (Revised March 2022)
- Background Note
Cost Variance Analysis
By: Robert S. Kaplan and Susanna Gallani
This note was written to provide students with fundamental concepts and methods for the analysis of cost variances. It focuses on the decomposition of cost variances into price, quantity, and mix variance components, an approach that allows students to identify the... View Details
Keywords: Cost Accounting
- October 2016
- Case
Turkasset: Bringing Customer-Centricity to Debt Collection
By: Dennis Campbell and Gamze Yucaoglu
In December 2014, in preparation for the year-end board presentation, Hilmi Guvenal (PMD 1993), shareholder and CEO of Turkasset, and Ilker Yoney, COO, sat down to discuss Turkasset’s five- and ten-year strategic plans. Since taking leadership of the company in 2009,... View Details
Keywords: Customer Satisfaction; Customer Experience; Customer Service; Customer-centric; Emerging Market; Customer Focus; Employee Empowerment; Employee Engagement; Employee Training; Staffing; Operations Management; Quality Management; Service Management; Service Quality; Continuous Improvement; Turkasset; Collections Agency; NPL; Call Center; Financial Services; Borrowing and Debt; Customer Focus and Relationships; Organizational Culture; Operations; Management; Service Operations; Quality; Competitive Advantage; Cost vs Benefits; Financial Services Industry; Turkey
- October 2016
- Technical Note
Product Development Fundamentals
By: Marco Iansiti, Michael Toffel, Kerry Herman and Julia Kelley
This note introduces key managerial issues in new product development. It describes the product development funnel and alternative approaches to structuring product development teams including functional, lightweight, heavyweight, and autonomous/dedicated teams, which... View Details
- Winter 2016
- Article
Improving Store Liquidation
By: Nathan Craig and Ananth Raman
This paper introduces methods for increasing the efficiency of retail store liquidation, which we define as the time-constrained divestment of retail outlets through an in-store sale of inventory. The retail industry depends extensively on liquidation, not only as a... View Details
- 2016
- Other Teaching and Training Material
Organizational Behavior Reading: Decision Making
By: Francesca Gino, Max Bazerman and Katherine Shonk
This Reading argues that decision making is systematically flawed and introduces methods to improve decision-making effectiveness. The Essential Reading section covers the rational decision-making model and three important ideas that challenge it: Herbert Simon's... View Details
- May 2016 (Revised April 2019)
- Case
Legendary Entertainment: Moneyball for Motion Pictures
By: John A. Deighton and Leora Kornfeld
Legendary, the Hollywood studio responsible for such hits as Jurassic World and The Dark Knight, decides to take the marketing of its films in-house, and to market them fan-by-fan. Owner Thomas Tull acquires the big-data-in-sports firm started by Matt Marolda and... View Details
- Article
Crowdsourcing City Government: Using Tournaments to Improve Inspection Accuracy
By: Edward Glaeser, Andrew Hillis, Scott Duke Kominers and Michael Luca
The proliferation of big data makes it possible to better target city services like hygiene inspections, but city governments rarely have the in-house talent needed for developing prediction algorithms. Cities could hire consultants, but a cheaper alternative is to... View Details
- Article
Defining the Value Framework for Prostate Brachytherapy Using Patient-Centered Outcome Metrics and Time-Driven Activity-Based Costing
By: N.G. Thaker, T.J. Pugh, U. Mahmood, S. Choi, T.E. Spinks, N.E. Martin, T.T. Sio, R.J. Kudchadker, R. S. Kaplan, D.A. Kuban, D.A. Swanson, P.F. Orio, M.J. Zelefsky, B.W. Cox, L. Potters, T.A. Buchholz, T.W. Feeley and S.J. Frank
PURPOSE:
Value, defined as outcomes over costs, has been proposed as a measure to evaluate prostate cancer (PCa) treatments. We analyzed standardized outcomes and time-driven activity-based costing (TDABC) for prostate brachytherapy (PBT) to define a value... View Details
- Article
Gathering Data for Archival, Field, Survey, and Experimental Accounting Research
By: Robert Bloomfield, Mark W. Nelson and Eugene F. Soltes
In the published proceedings of the first Journal of Accounting Research Conference, Vatter (1966) lamented that “Gathering direct and original facts is a tedious and difficult task, and it is not surprising that such work is avoided.” For the 50th JAR Conference,... View Details
- Article
International Data on Measuring Management Practices
By: Nicholas Bloom, Renata Lemos, Raffaella Sadun, Daniela Scur and John Van Reenen
We examine methods used to survey firms on their management and organizational practices. We contrast the strengths and weaknesses of "open-ended questions" (e.g., World Management Survey) with "closed questions" (e.g., Management and Organizational Practices Surveys).... View Details
- March 2016 (Revised June 2016)
- Case
Gotong Royong: Toward Sustainable Palm Oil
By: Rebecca Henderson, Hann-Shuin Yew and Monica Baraldi
In late 2015, Jeff Seabright, chief sustainability officer at Unilever, had to report to Unilever CEO Paul Polman on the effort to transform palm oil cultivation. Historically, palm oil was produced using unsustainable methods that included burning large tracts of... View Details
- March 2016 (Revised March 2022)
- Teaching Note
Express Scripts: Promoting Prescription Drug Home Delivery (A) and (B)
By: John Beshears
The pharmacy benefit manager (PBM) sector processes prescription drug claims on behalf of companies that offer a prescription drug benefit to their employees. The case associated with this teaching note follows Bob Nease, chief scientist at Express Scripts, as he... View Details
Keywords: Pharmaceuticals; Prescription Drugs; Pharmacy Benefit Manager; PBM; Healthcare; Behavioral Economics; Choice Architecture; Active Choice; Service Delivery; Decision Choices and Conditions; Consumer Behavior; Distribution Channels; Health Care and Treatment; Service Industry; Pharmaceutical Industry