Theories Of Change - Publications - Faculty & Research - Harvard Business School

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10 Aug 2020
Research & Ideas

COVID's Surprising Toll on Careers of Women Scientists

fewer hours working on research. Another 27 percent reported no change and 18 percent said they were working more. The hidden effects of childcare So “‘shelter at home’ is not the same as ‘work from home,’”... View Details

Keywords: by Rachel Layne; Pharmaceutical; Biotechnology; Health

March 2010
Article

I'll Have the Ice Cream Soon and the Vegetables Later: A Study of Online Grocery Purchases and Order Lead Time

By: Katherine L. Milkman, Todd Rogers and Max Bazerman

How do decisions made for tomorrow or two days in the future differ from decisions made for several days in the future? We use data from an online grocer to address this question. In general, we find that as the delay between order completion and delivery increases,... View Details

Keywords: Time Management; Service Delivery; Internet and the Web; Decisions; Customers; Retail Industry

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2024
Working Paper

Navigating Software Vulnerabilities: Eighteen Years of Evidence from Medium and Large U.S. Organizations

By: Raviv Murciano-Goroff, Ran Zhuo and Shane Greenstein

How prevalent are severe software vulnerabilities, how fast do software users respond to the availability of secure versions, and what determines the variance in the installation distribution? Using the largest dataset ever assembled on user updates, tracking server... View Details

Keywords: Cybersecurity; Applications and Software; Technology Adoption; Consumer Behavior

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September 2020
Supplement

The Reinvention of Kodak (B) Video Case Supplement

By: Ryan Raffaelli

This case includes links to case supplement videos for students to view with the written case before class, and also supplement videos for faculty to use exclusively during class. View Details

Keywords: CEO; Leadership; Asset Management; Transformation; Organizational Change and Adaptation; Competitive Strategy

February 2001 (Revised December 2002)
Case

Marshall Field and the Rise of the Department Store

By: Nancy F. Koehn

Analyzes Marshall Field's efforts to develop a market for mass retailing in late 19th-century Chicago. Examines Chicago's expansion in the 1860s and, within this context, how Field struck out on his own to, build a wholesale and retail business. Concentrates on the... View Details

Keywords: Fluctuation; Industry Growth; Corporate Strategy; Entrepreneurship; Brands and Branding; Society; Distribution Industry; Retail Industry; Chicago

March 2019 (Revised July 2021)
Case

Waymo LLC

By: John R. Wells and Benjamin Weinstock

On December 5, 2018, Waymo LLC, a subsidiary of Alphabet Inc., launched the United States’ first commercial driverless-car ride-hailing service (Waymo One), based in Phoenix, Arizona. As with other ride-hailing services such as Uber and Lyft, Waymo One riders... View Details

June 2015 (Revised August 2018)
Case

American Electric Power: Facing the Challenges of Distributed Generation

By: Richard H.K. Vietor and Hilary White

American Electric Power, like most utilities in the USA, is currently exposed to distributed generation and the problem of net-metering. Solar installations in particular have been heavily subsidized, by the state and by regulation, which does not allow grid operators... View Details

Article

Creating High-Impact Coalitions: CEOs Can Lead the Charge on Society’s Biggest Problems

By: Rosabeth M. Kanter and Tuna Cem Hayirli

Traditionally, responses to crises and societal problems—the COVID-19 pandemic, natural disasters, racial inequities—are considered the responsibility of the public sector and NGOs. But addressing the world’s most critical problems requires leadership, resources, and... View Details

Keywords: Coalition; Change; Problem Solving; Organization; Boundaries; Evolution; Mission; Moral Leadership; Balance; ＂Solutions Approach; Society; Problems and Challenges; Organizations; Mission and Purpose; Leading Change; Trust

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March 1992 (Revised June 1995)
Case

Introduction of FM Radio (A): Finally, A ""Staticless"" Radio

Describes the evolution of radio technology and business from the initial days of wireless telegraphy to the advent, growth, and establishment of amplitude-modulated (AM) radio manufacturing and broadcasting. Begins and ends with a description of a decision the Radio... View Details

Keywords: Technological Innovation; Leading Change; Product Design; Product Development; Media and Broadcasting Industry; United States

Web

The Spiritual Lives of Leaders - Course Catalog

HBS Course Catalog The Spiritual Lives of Leaders Course Number 1563 Professor Nien-hê Hsieh Senior Lecturer Derek van Bever Spring; Q3Q4; 3.0 credits 12 Sessions Paper/Project Course Overview Spiritual Lives View Details

June 2023
Supplement

Leading with Trust: Sarah Al-Suhaimi Video Supplement

By: Sandra J. Sucher, Sarah Livick-Moses and Dave Habeeb

This supplement features video interviews with Sarah Al Suhaimi, CEO of NCB Capital, the investment arm of Saudi's largest bank. View Details

Keywords: Leadership And Change Management; Women And Leadership; Women Executives; Stakeholder Management; Investment Banking; Growth and Development Strategy; Change Management; Strategy; Finance; Asset Management; Financial Services Industry; Saudi Arabia; Middle East

Second Quarter 2008
Article

How Does Investor Sentiment Affect the Cross-Section of Returns

By: Malcolm Baker, Johnathan Wang and Jeffrey Wurgler

Broad waves of investor sentiment should have larger impacts on securities that are more difficult to value and to arbitrage. Consistent with this intuition, we find that when an index of investor sentiment takes low values, small, young, high volatility,... View Details

Keywords: Volatility; Behavioral Finance; Stocks; Investment; Investment Return; Attitudes

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June 2010 (Revised September 2011)
Background Note

An Overview of Project Finance and Infrastructure Finance--2009 Update

By: Benjamin C. Esty and Aldo Sesia

Provides an introduction to the fields of project finance and infrastructure finance and gives a statistical overview of project-financed investments over the years from 2005 to 2009. Examples of project-financed investments include the $1.4 billion Mozal aluminum... View Details

Keywords: Project Finance; Infrastructure; Investment; Projects; Trends

August 2015 (Revised March 2017)
Supplement

Planters Nuts (B): The Power of the Peanut

By: Robert J. Dolan and Donald K. Ngwe

This case picks up from the events in Planters Nuts and describes how the new management team for Planters turned the brand around in 2013 by implementing a new brand positioning accompanied by a multimillion dollar marketing campaign. View Details

Keywords: Product Positioning; Marketing; Transformation; Food and Beverage Industry

07 Jun 2021
Blog Post

The Value of the HBS Case Method – Lessons from an SVMP Participant

background may not be traditional, I am not out of place. Being your true self is being your best self and that is how I navigated the application process and how I will continue to navigate at HBS and beyond. I am grateful to one day use... View Details

1993
Chapter

The Adjustment of Stock Prices to New Information

By: Eugene F. Fama, Lawrence Fisher, Michael C. Jensen and Richard J. Roll

Keywords: Stocks; Financial Markets; Information; Fluctuation; Financial Services Industry

2008
Working Paper

Economic Factors Underlying the Unbundling of Advertising Agency Services

By: Mohammad Arzaghi, Ernst R. Berndt, James C. Davis and Alvin J. Silk

This paper addresses a longstanding puzzle involving the unbundling of services that has occurredover more than two decades in the U.S. advertising agency industry: How can the shift from the bundling to the unbundling of services be explained and what accounts for the... View Details

Keywords: Transformation; Framework; Service Operations; Decisions; Relationships; Price; Diversification; Geography; Cost; Advertising Industry; United States

December 2019 (Revised January 2021)
Supplement

The Leveraged Buyout of TXU: (B) Energy Future Holdings

By: Trevor Fetter, Erik Snowberg and Rebecca M. Henderson

This case is designed to support a lively discussion about the relative merits of shareholder vs. stakeholder perspectives in the context of a company that provides a vital public service that has important environmental implications. The 2007 purchase of TXU, the... View Details

Keywords: Leveraged Buyouts; Transformation; Insolvency and Bankruptcy; Environmental Sustainability; Business and Shareholder Relations; Business and Stakeholder Relations; Energy Generation; Utilities Industry; Energy Industry; Texas

May 2023
Case

CMA CGM: Reducing the Carbon Footprint of Container Shipping

By: Willy C. Shih and Emilie Billaud

Marine transport is the most cost-effective way to move large volumes over long distances, and container shipping is the backbone of international trade in goods. Yet shipping contributed 3% of worldwide greenhouse gas emissions, and the deep-sea segment, which... View Details

Keywords: Container Shipping; Logistic Regression; Trade Links; Decarbonization; Environmental Strategies; Environmental Impact; Globalization; Trade; Environmental Regulation; Logistics; Supply Chain; Governance Compliance; Shipping Industry; European Union; Asia; North America

Research Summary

Climate Adaptation

By: John D. Macomber

It's clear that challenges like wildfires, river flooding, extreme heat, and storm surge are increasing. How will homeowners, businesses, instituations, goverments, and all of society decide what and whom to protect and what and whom to not protect? What is the timing?... View Details

Keywords: Climate Change; Climate Risk; Hurricanes; Fire Protection; Water Management; Insurance And Reinsurance

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