Publications

03 Mar 2003
What Do You Think?

Are Conditions Right for the Next Accounting Scandal?

proposal that "a non-Big Four auditor should be retained to [perform tasks such as] ... due diligence." Until these kinds of things happen, C.J. Cullinane believes that the "deterrent of getting caught is the biggest threat... View Details

Keywords: by James Heskett; Accounting; Financial Services

October 2014
Article

The Promise of Positive Optimal Taxation: Normative Diversity and a Role for Equal Sacrifice

By: Matthew Weinzierl

A prominent assumption in modern optimal tax research is that the objective of taxation is Utilitarian. I present new survey evidence that most people disagree with this assumption, preferring tax policies based at least in part on a classic alternative objective: the... View Details

Keywords: Taxation; Theory

November–December 2012
Article

Toward a Theory of Extended Contact: The Incentives and Opportunities for Bridging Across Network Communities

By: Maxim Sytch, Adam Tatarynowicz and Ranjay Gulati

This study investigates the determinants of bridging ties within networks of interconnected firms. Bridging ties are defined as nonredundant connections between firms located in different network communities. We highlight how firms can enter into these relationships... View Details

Keywords: Motivation and Incentives; Opportunities

Article

When Is Traditionalism an Asset and When Is It a Liability for Team Innovation? A Two-Study Empirical Examination

By: Laura Huang, Cristina B. Gibson, Bradley L. Kirkman and Debra L. Shapiro

Team innovation requires idea generating and idea implementing. In two studies, we examine how these team activities are affected by the extent to which members value traditionalism – that is, placing importance on preserving old ways of doing things over breaking... View Details

Keywords: Groups and Teams; Innovation and Invention; Diversity; Values and Beliefs; Performance Effectiveness

Summer 2014
Article

Designed for Workarounds: A Qualitative Study of the Causes of Operational Failures in Hospitals

By: Anita L. Tucker, W. Scott Heisler and Laura D. Janisse

Frontline care providers in hospitals spend at least 10% of their time working around operational failures, which are situations where information, supplies, or equipment needed for patient care are insufficient. However, little is known about underlying causes of... View Details

Keywords: Supply Chain; Health Care and Treatment; Failure; Business Processes; Health Industry

2025
Working Paper

Global Harms, Local Profits: How the Uneven Costs of Natural Disasters Affect Support for Green Political Platforms

By: Silvia Pianta and Paula Rettl

Large-scale fires are becoming increasingly common due to climate change. While conventional wisdom suggests that firsthand experiences with natural disasters foster green coalitions by raising awareness of environmental degradation, we propose an alternative... View Details

Keywords: Climate Impact; Politics; Environmental Issues; Environmental Protection; Economic Analysis; Economic Behavior; Economic Geography; Economy; Economics; Climate Change; Environmental Management; Political Elections; Natural Disasters; Green Technology; Environmental Sustainability; Latin America; Brazil

24 May 2022
Research & Ideas

Career Advice for Minorities and Women: Sharing Your Identity Can Open Doors

requesting career advice. The councilors received identical email queries except for two differences. Sometimes, the student requesting help was a white male student; other... View Details

Keywords: by Pamela Reynolds

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

11 Sep 2019
Research & Ideas

Germany May Have the Answer for Reducing Drug Prices

on performance, a step toward what health economists call “value-based pricing.” “The implication for German health insurers—and indirectly, consumers—has been millions of euros in savings on drug spending, without any evidence so far of... View Details

Keywords: by Danielle Kost; Health

03 Oct 2012
What Do You Think?

Can We Bring Back the “Industrial Commons” for Manufacturing?

"Where was (the) support for manufacturing when it really counted, before much of it escaped offshore? Why should we believe this 'new thinking' now?" Citing " high labor costs and uncooperative unions," Philippe... View Details

Keywords: by James Heskett; Manufacturing

05 Nov 2009
Research & Ideas

A Market for Human Cadavers in All but Name?

for cadavers. Anteby's current research examines the morality of markets by focusing on the U.S. supply and demand of cadavers for medical research and education.) Anyone who has been trained as a... View Details

Keywords: by Michel Anteby; Health

06 Sep 2011
Research & Ideas

The Power of Leadership Groups for Staying on Track

Author's Note: Why Leaders Lose Their Way, my article in the June 6, 2011, edition of Harvard Business School Working Knowledge, generated a large number of very thoughtful and profound comments. The following article proposes an antidote... View Details

Keywords: by Bill George

26 Apr 2011
Op-Ed

HBS Faculty Comment on Environmental Issues for Earth Day

that can secure our independence, going far beyond the $8 billion clean energy program proposed by the Obama Administration for 2011. It is time to stop paying a $175 billion annual ransom to a cartel that... View Details

Keywords: by Staff; Energy; Utilities

2013
Book

What You're Really Meant To Do: A Road Map for Reaching Your Unique Potential

By: Robert Steven Kaplan

How do you create your own definition of success—and reach your unique potential? Building a fulfilling life and career can be a daunting challenge. It takes courage and hard work. Too often, we charge down a path leading to "success" as defined by those around us—and... View Details

Keywords: Career Planning; Vocational Guidance; Job Satisfaction; Satisfaction; Personal Development and Career; Customization and Personalization

15 Nov 2022
Op-Ed

Why TikTok Is Beating YouTube for Eyeball Time (It’s Not Just the Dance Videos)

Jax song was charting on Billboard and the CEO of Victoria’s Secret had been drawn into the discussion. “What struck us right away was how fast 'Victoria’s Secret' had spread, at least five times faster than the United Breaks Guitars video.” View Details

Keywords: by John Deighton and Leora Kornfeld

March 2022
Article

Estimating the Effectiveness of Permanent Price Reductions for Competing Products Using Multivariate Bayesian Structural Time Series Models

By: Fiammetta Menchetti and Iavor Bojinov

Researchers regularly use synthetic control methods for estimating causal effects when a sub-set of units receive a single persistent treatment, and the rest are unaffected by the change. In many applications, however, units not assigned to treatment are nevertheless... View Details

Keywords: Causal Inference; Partial Interference; Synthetic Controls; Bayesian Structural Time Series; Mathematical Methods

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