Publications

17 Dec 2018
News

The Innovation Engine

March 2023
Case

Ransomware Attack at Colonial Pipeline Company

By: Suraj Srinivasan and Li-Kuan Ni

On the morning of May 7, 2021, Colonial Pipeline Company became aware that the company had been the victim of a malicious ransomware attack that had stolen and locked up company data. The extortionists demanded 75 bitcoins (worth about $4.4 million at the time) in... View Details

Profile

Laura Mackay

years analyzing the unprecedented change we are seeing in the U.S. healthcare system-to understand what is driving the need for change and where the opportunities are for innovation-such that post-HBS I can apply my knowledge and leadership capabilities to View Details

Keywords: Health Care; Technology

November 2020 (Revised February 2021)
Case

Wes Hall and the BlackNorth Initiative

By: Shikhar Ghosh, Marilyn Morgan Westner and Reza Satchu

Wes Hall founded Kingsdale Advisors and built it into one of Canada’s leading shareholder services and advisory firms. Influenced by the Black Lives Matter (BLM) movement and a series of social injustices—specifically the death of George Floyd in police custody—Hall... View Details

Keywords: Racism; Cultural Entrepreneurship; Social Entrepreneurship; Diversity; Race; Social Issues; Ethics; Canada; North America

October 2018 (Revised May 2019)
Case

Khan Academy 2018

By: William Sahlman and Nicole Tempest Keller

Founded in 2008, Khan Academy was a global educational nonprofit with a mission to provide a free, world-class education for anyone anywhere in the world. By 2018, the organization had expanded into numerous content areas, product areas, and geographic markets.... View Details

Keywords: Entrepreneur; Sustainability; Scaling; Social Entrepreneurship; Nonprofit Organizations; Strategy; Education; Entrepreneurship; Teaching; Education Industry; California

November 2023 (Revised June 2025)
Case

Aviva plc: Examining Net Zero

By: Peter Tufano, Brian Trelstad and Matteo Gasparini

The board of Aviva Plc, one of the world’s largest insurers, must review its climate risk exposures and evaluate next steps. Risk experts at the firm have conducted a robust set of analyses prepared for its regulator, the Bank of England, simulating how various climate... View Details

Keywords: Analysis; Climate Change; Insurance; Governing and Advisory Boards; Risk Management; Adaptation; Financial Services Industry; Insurance Industry; Europe; United Kingdom

Although scholars largely assume that workplace microaggressions negatively impact the work relationship between the target and the perpetrator, relational deterioration is not the only observable relational outcome. Indeed, there are instances of relational... View Details

29 Nov 2016
Working Paper Summaries

Fiscal Risk and the Portfolio of Government Programs

Keywords: by Samuel G. Hanson, David S. Scharfstein, and Adi Sunderam

2024
Working Paper

The Efficiency of Patent Litigation

By: Samuel Antill, Murat Alp Celik, Xu Tian and Toni M. Whited

How efficient is the U.S. patent litigation system? We quantify the extent to which the litigation system shapes innovation using a novel dynamic model, in which heterogeneous firms innovate and face potential patent lawsuits. We show that the impact of a litigation... View Details

Keywords: Innovation and Invention; Lawsuits and Litigation; Growth and Development; Welfare; Patents

SSRN

04 Nov 2013
Research & Ideas

The Real Cost of Bribery

bribes were discovered, Serafeim found that bribery cases detected by a firm's internal control systems (including tip-offs and whistle-blowers) had a far less negative impact than those detected by outside... View Details

Keywords: by Carmen Nobel

06 Jul 2016
News

The UX Secret That Will Ruin Apps For You

Forthcoming
Article

It Takes Two to Untangle: Illuminating How and Why Some Workplace Relationships Adapt While Others Deteriorate After a Workplace Microaggression

By: Summer R. Jackson and Basima A. Tewfik

Although scholars largely assume that workplace microaggressions negatively impact the work relationship between the target and the perpetrator, relational deterioration is not the only observable relational outcome. Indeed, there are instances of relational... View Details

Keywords: Employees; Interpersonal Communication; Motivation and Incentives; Relationships; Conflict and Resolution

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Research Summary

Corporate Debt, Firm Size and Financial Fragility in Emerging Markets

By: Laura Alfaro

The post-Global Financial Crisis period shows a surge in corporate leverage in emerging markets and a number of countries with deteriorated corporate financial fragility indicators (Altman’s Z-score). Firm size plays a critical role in the relationship between... View Details

January – February 2011
Article

Creating Shared Value

By: Michael E. Porter and Mark R. Kramer

The capitalist system is under siege. In recent years business has been criticized as a major cause of social, environmental, and economic problems. Companies are widely thought to be prospering at the expense of their communities. Trust in business has fallen to new... View Details

Keywords: Customer Value and Value Chain; Economic Growth; Economic Systems; Corporate Social Responsibility and Impact; Environmental Sustainability; Trust; Human Needs; Welfare; Competitive Advantage; Value Creation

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September 2023
Case

FoodCloud: Tackling Food Insecurity and Climate Change in One Bite

By: Brian Trelstad and Emer Moloney

In 2013, Aoibheann O’Brien and Iseult Ward founded FoodCloud, a non-profit social enterprise that aimed to address food waste and food insecurity issues. Through its technology platform, Foodiverse, FoodCloud connected surplus food from retailers with community groups... View Details

Keywords: Nonprofit Organizations; Expansion; Technological Innovation; Environmental Sustainability; Social Issues; Growth and Development Strategy; Green Technology Industry; Agriculture and Agribusiness Industry; Food and Beverage Industry; Republic of Ireland; Europe

2014
Working Paper

The Diseconomies of Queue Pooling: An Empirical Investigation of Emergency Department Length of Stay

By: Hummy Song, Anita L. Tucker and Karen L. Murrell

We conduct an empirical investigation of the impact of queue management on patients' average wait time and length of stay (LOS). Using an Emergency Department's (ED) patient-level data from 2007 to 2010, we find that patients' average wait time and LOS are longer when... View Details

Keywords: Pooling; Queue Management; Strategic Servers; Social Loafing; Empirical Operations; Health Care; Fairness; Management Practices and Processes; Service Delivery; Health Care and Treatment; Health Industry

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Article

Towards a Single European Sky

By: Yael Grushka-Cockayne and Bert De Reyck

We describe an integrated decision-making framework and model that we developed to aid EUROCONTROL, the European air traffic management organization, in its vital role of constructing a single unified European sky. Combining multicriteria decision analysis with... View Details

Keywords: Decision Making; Analysis; Air Transportation Industry; Europe

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2015
Chapter

The Fourth Wave: Business Management and Business Education in the Age of the Anthropocene

By: Andrew J. Hoffman and John Ehrenfeld

Sustainability has become mainstream in both management practice and management research. Firms incorporate sustainability strategies into their core mission. University administrators promote sustainability as central to their curricula. Scholars pursue sustainability... View Details

Keywords: Environmental Sustainability; Social Issues; Natural Environment; Leading Change; Management Systems

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