Publications

15 Nov 2022
Op-Ed

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

At the end of June 2022, a video was posted on TikTok with the theme, “I know Victoria’s secret.” The secret was that Victoria was “an old man who lives in Ohio making money off of girls like me cashing in on body issues.” The song was written View Details

Keywords: by John Deighton and Leora Kornfeld

2021
Article

The Sustainable Corporate Governance Initiative in Europe

By: Mark Roe, Holger Spamann, Jesse M. Fried and Charles C.Y. Wang

In July 2020, the European Commission published the “Study on directors’ duties and sustainable corporate governance” by EY. The Report purports to find evidence of debilitating short-termism in EU corporate governance and recommends many changes to support sustainable... View Details

Keywords: Short-termism; Hedge Funds; Shareholder Activism; Securities Regulation; Agency Costs; Political Economy; Payouts; Repurchases; Corporate Governance; Investment Funds; Investment Activism; Research and Development; Investment; European Union

SSRN

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March 2006 (Revised April 2015)
Case

China: To Float or Not To Float? (B)- Timeline of Changes Relevant to the Chinese Renminbi

By: Laura Alfaro and Rafael M. Di Tella

On July 21, 2005 China revalued its decade-long quasi-fixed exchange rate of approximately 8.28 yuan per U.S. dollar by 2.1% to 8.11% and, at the same time, introduced a more market-based exchange rate system. Many analysts and economists were disappointed with what... View Details

Keywords: Currency; Exchange Rate; China; Macroeconomics; Trade; Currency Exchange Rate; Governance Controls; Policy; China; United States

September 2013
Case

Advanced Leadership Pathways: David Weinstein and Write the World

By: Rosabeth Moss Kanter, Juliane Calingo Schwetz and Patricia Bissett Higgins

David Weinstein, a lawyer and former Chief Administrative Officer of mutual fund giant Fidelity Investments, launched Write the World, a proprietary online platform that included a writing curriculum, essay prompts in distinct subject matter, and access to expert... View Details

Keywords: Digital Platforms; Internet and the Web; Expansion; Social Entrepreneurship; Education; Business Startups; Philanthropy and Charitable Giving

September 2018 (Revised December 2019)
Case

Zebra Medical Vision

By: Shane Greenstein and Sarah Gulick

An Israeli startup founded in 2014, Zebra Medical Vision developed algorithms that produced diagnoses from X-rays, mammograms, and CT-scans. The algorithms used deep learning and digitized radiology scans to create software that could assist doctors in making... View Details

22 Feb 2011
Research & Ideas

Most Popular Articles, Papers of the Decade

HBS Working Knowledge readers want it all, judging by our all-time most popular articles. Here you'll find stories on everything from maintaining a professional image to writing a business plan, from how to market on social media to why... View Details

Keywords: by Sean Silverthorne

September 2023
Case

The Meteoric Rise of Skims

By: Ayelet Israeli, Jill Avery and Leonard A. Schlesinger

Since its founding in 2019 by Kim Kardashian and Jens Grede, Skims, a solutions-oriented brand creating the next generation of underwear, loungewear, and shapewear with an eye toward body-type and skin-tone inclusivity, has experienced a meteoric rise. Kardashian, who... View Details

01 Aug 2019
What Do You Think?

Has the Twitter Age Left the Case Method Behind?

ease of use by instructors, and even useability in an age of “fake facts.” The most negative views came from those experiencing problems arising largely from the way cases were being taught or used. Those utilizing the method in their... View Details

Keywords: by James Heskett; Education

March 2021
Case

CashDrop (A)

By: Rembrand Koning, Paul A. Gompers and Sarah Gulick

In July 2020, Ruben Flores-Martinez had launched a startup, CashDrop, which provided easy and cheap sales options for small businesses. The COVID-19 pandemic helped CashDrop quickly grow. Flores-Martinez, who had previously sought and been denied venture capital... View Details

Keywords: Payment Systems; Small Business; Entrepreneurship; Business Startups; Venture Capital; Online Technology; Technology Industry; Financial Services Industry; Chicago; Illinois

30 Nov 2020
Research & Ideas

COVID Not Slowing VC Investment

The COVID-19 pandemic has battered industries around the world, but one sector's prospects aren’t so bleak: venture capital. Startup backers—and private-equity managers in general—say that half of their portfolio companies haven’t been harmed View Details

Keywords: by Danielle Kost; Financial Services; Banking

02 Jul 2010
What Do You Think?

Is Profit as a “Direct Goal” Overrated?

decision-making and even to the future and viability of capitalism. One debate concerned the primacy of profit as a goal. Deaver Brown led this argument by saying, "Profit is the only legitimate goal of a corporation ," pointing... View Details

Keywords: by Jim Heskett

June 2023 (Revised January 2024)
Case

Siemens AG: A Private Equity Approach within an Industrial Corporation?

By: David J. Collis and Haisley Wert

In July 2022, Horst Kayser, Chairman of Siemens AG Portfolio Companies (POC), was reflecting on the advice he could offer Roland Busch, Chief Executive Officer of the parent company Siemens AG, about whether and how to operate a private equity-like approach inside the... View Details

Keywords: Strategy; Management; Value Creation; Private Equity; Corporate Strategy