Publications

Article

Mitigating Bias in Adaptive Data Gathering via Differential Privacy

By: Seth Neel and Aaron Leon Roth

Data that is gathered adaptively—via bandit algorithms, for example—exhibits bias. This is true both when gathering simple numeric valued data—the empirical means kept track of by stochastic bandit algorithms are biased downwards—and when gathering more complicated... View Details

Keywords: Bandit Algorithms; Bias; Analytics and Data Science; Mathematical Methods; Theory

October 2016 (Revised November 2018)
Case

Indigo Agriculture

By: Marco Iansiti, Michael W. Toffel and Christine Snively

Indigo Agriculture had successfully developed and launched its first commercial product, microbe-enhanced cotton seeds, on an accelerated product development timeline. In late 2016, as the company was about to launch its second product, winter wheat, the management... View Details

Keywords: Product Development; Agribusiness; Science-Based Business; Operations; Management; Agriculture and Agribusiness Industry; Technology Industry

December 1996 (Revised November 2006)
Background Note

General Mills, Inc.: Appendix of Comparable Company Data

By: William J. Bruns Jr.

Financial ratios for comparable companies to be used in conjunction with an analysis of the General Mills Annual Report. View Details

Keywords: Business Conglomerates; Analytics and Data Science; Food and Beverage Industry

Find at Harvard

January 2016
Case

Acxiom

By: John Deighton

Acxiom built the market for personal data, yet sales have been flat for a decade during which marketing's appetite for data has exploded. Will the acquisition of a digital data onboarder LiveRamp give marketers what they want from a data broker? View Details

Keywords: Big Data; Direct Marketing; Personal Data; Privacy; Digital Marketing; Retargeting; Rights; Analytics and Data Science; Ethics; Marketing; United States

July 8, 2013
Column

Greening Is Not Enough: 4 Steps to Corporate Leadership on Climate Change

By: Michael W. Toffel and Auden Schendler

Environmental sustainability usually means greening operations and products, but that's not nearly enough to stop climate change. Corporate leadership on climate change also requires urging action by governments, trade associations, and suppliers — and marketing these... View Details

Keywords: Leadership; Climate Change; Environmental Sustainability

June 2, 2013
Article

Corporate Sustainability Is Not Sustainable

By: Auden Schendler and Michael W. Toffel

Despite perceptions that sustainable business efforts are progressing, the environment reminds us we're failing to deal with the problem sufficiently. Here's what business leaders must do next. View Details

Keywords: Leadership; Environmental Sustainability; Failure

February 2011
Article

Mind Perception: Real but Not Artificial Faces Sustain Neural Activity beyond the N170/VPP

By: Thalia Wheatley, Anna Weinberg, Christine E. Looser, Tim Moran and Greg Hajcak

Faces are visual objects that hold special significance as the icons of other minds. Previous researchers using event-related potentials (ERPs) have found that faces are uniquely associated with an increased N170/vertex positive potential (VPP) and a more sustained... View Details

Keywords: Neuroscience; Mind Perception; Social Psychology; Face Perception; Personal Characteristics; Science; Cognition and Thinking

January 2012 (Revised June 2013)
Case

Dow Chemical: Innovating for Sustainability

Dow Chemical is one of the few major American industrial corporations that was founded in the late 19th century that is still in existence. From its origins producing bromine out of the brine underneath Midland, Michigan, the company has evolved from a diversified... View Details

Keywords: Innovation Strategy; Environmental Sustainability; Chemical Industry

April 2003
Case

Sunk Costs: The Plan to Dump the Brent Spar (A)

This case explores the conflict between Shell Oil and Greenpeace over Shell's plans to sink the aging Brent Spar oil platform in the North Atlantic. It details the tactics Greenpeace employed and examines Shell's responses. View Details

Keywords: Alliances; Crisis Management; Environmental Sustainability; Mining Industry; Energy Industry; North America

October 19, 2011
Article

What's the Greenest Building? The Problem With Ranking Systems

By: Auden Schendler and Mike Toffel

Keywords: Environmental Sustainability; Buildings and Facilities

February 2010 (Revised October 2010)
Case

Re-THINK-ing THINK: The Electric Car Company

By: Joseph B. Lassiter III and David Kiron

On January 5, 2010, 48-year-old Richard Canny was on his way to meet the governor of Indiana. He was reading his newly issued press release announcing that THINK planned to start automobile production in Elkhart County, Indiana to launch its THINK City battery-operated... View Details

Keywords: Business Startups; Entrepreneurship; Investment; Global Strategy; Market Entry and Exit; Product Development; Production; Pollutants; Environmental Sustainability; Auto Industry; Manufacturing Industry; Norway; Indiana