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October 2020
Article

IQ from IP: Simplifying Search in Portfolio Choice

By: Huaizhi Chen, Lauren Cohen, Umit Gurun, Dong Lou and Christopher J. Malloy

Using a novel database that tracks web traffic on the SEC’s EDGAR servers between 2004 and 2015, we show that mutual fund managers gather information on a very particular subset of firms and insiders, and their surveillance is very persistent over time. This tracking... View Details

Keywords: Tracked Trades; Return Predictability; Institutional Trading; Insider Trading; Institutional Investing; Information; Investment Portfolio; Decisions; Management

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25 Oct 2011
Research & Ideas

Chasing Stars: Why the Mighty Red Sox Struck Out

consistently well on all six major league teams for which he has played from 1995 to 2011. The Tricky Business Of Managing Stars Shortly after the historic 2011 meltdown, Red Sox View Details

Keywords: by Carmen Nobel; Sports; Banking

November 2019 (Revised January 2020)
Case

Bayer Crop Science

By: David E. Bell, Damien McLoughlin, Natalie Kindred and James Barnett

In mid-2019, a year after German conglomerate Bayer Group closed its acquisition of U.S.-based seeds giant Monsanto, the leadership of Bayer’s Crop Science division (which absorbed Monsanto) is reflecting on the opportunities ahead. Some observers have questioned... View Details

Keywords: Agribusiness; Research and Development; Innovation and Invention; Innovation Strategy; Mergers and Acquisitions; Consolidation; Customer Value and Value Chain; Change Management; Agriculture and Agribusiness Industry; Technology Industry; United States; Germany

December 2014 (Revised July 2021)
Case

Discovery Limited

By: Michael E. Porter, Mark R. Kramer and Aldo Sesia

Discovery Ltd. is a South Africa-based insurance company. Started in the early 1990s, Discovery used behavioral economics and data collection to innovate in the health care insurance industry. Its founder Adrian Gore believed that the company's products needed to not... View Details

Keywords: Shared Value; Health Care; Financial Services; Strategy; Value Creation; Health Care and Treatment; Insurance; Growth and Development Strategy; Financial Services Industry; Health Industry; Insurance Industry; South Africa

16 Feb 2023
HBS Case

ESG Activists Met the Moment at ExxonMobil, But Did They Succeed?

The impact-investment hedge fund Engine No. 1 made a big splash in May 2021 when it managed to get three nominees elected to the ExxonMobil board of directors. It was an open effort to prod the oil giant toward renewable energy and test whether activist investing could... View Details

Keywords: by Lane Lambert; Financial Services

June 1999 (Revised August 2004)
Case

Friendly Fenway Program, The: The Value of Experience Enhancement

By: Stephen A. Greyser

The marketing head of the Boston Red Sox is reviewing the team's "Friendly Fenway" fan satisfaction program. The program is described in the context of the team's on-the-field performance, the ballpark's character, and team marketing and fan-building in general. The... View Details

Keywords: Customer Satisfaction; Revenue; Framework; Management; Marketing Reference Programs; Performance; Boston

29 Oct 2021
News

Ask Help Desk: How Remote Workers Can Separate Work and Home Lives

May 2021 (Revised August 2021)
Case

Airbnb During the Pandemic: Stakeholder Capitalism Faces a Critical Test

By: Benjamin C. Esty and Allison Ciechanover

As the COVID pandemic spread in early 2020, global travel ground to a halt. For Airbnb, the San Francisco-based platform for renting accommodations, the impact was both swift and severe as revenues plummeted more than 70% over the prior year. Responding to the sudden... View Details

Keywords: COVID-19 Pandemic; Business and Stakeholder Relations; Corporate Governance; Crisis Management; Leadership; Digital Platforms; Corporate Social Responsibility and Impact; Mission and Purpose; Value Creation; Decision Making; Goals and Objectives; Cross-Cultural and Cross-Border Issues; Travel Industry; Tourism Industry; Service Industry; United States

Shirley Lu is an assistant professor in the Accounting and Management Unit. She teaches the Financial Reporting and Control course in the MBA required curriculum.

Professor Lu conducts research in the area of Corporate Social Responsibility (CSR) disclosure,... View Details

An Anatomy of Crypto-Enabled Cybercrimes

The advent of cryptocurrencies and digital assets holds the promise of improving financial systems by offering cheap, quick, and secure transfer of value. However, it also opens up new payment channels for cybercrimes. Assembling a diverse set of public on- and... View Details

15 Jul 2019
Book

Many Executives Are Afraid of Finance. Here's How They Can Gain Confidence

what’s the best way for managers to communicate financial information to shareholders? “People who want to have advanced roles in enterprise confront financial questions more and more, and they have to be more fluent in the financial... View Details

Keywords: by Dina Gerdeman

September 2020 (Revised July 2022)
Technical Note

Algorithmic Bias in Marketing

By: Ayelet Israeli and Eva Ascarza

This note focuses on algorithmic bias in marketing. First, it presents a variety of marketing examples in which algorithmic bias may occur. The examples are organized around the 4 P’s of marketing – promotion, price, place and product—characterizing the marketing... View Details

22 Oct 2021
Research & Ideas

Want Hybrid Work to Succeed? Trust, Don’t Track, Employees

innovation, specific collaboration needs, or team building—meeting in person may be preferable. But rather than dictate a one-size-fits-all approach, Neeley says, business leaders should allow individuals and View Details

Keywords: by Michael Blanding

March 2022 (Revised September 2022)
Case

Can Papaya Global Keep Scaling Fast?

By: Daniel Isenberg and William R. Kerr

Companies that employ people all around the world also need to pay those people. That can be an exceedingly complex task, though - defining terms of employment, complying with global regulations, and working with huge quantities of data, among other obstacles,... View Details

Keywords: Entrepreneurship; Scaling And Growth; Job Design and Levels; Compensation and Benefits; Governing Rules, Regulations, and Reforms; Global Range

September 2003 (Revised March 2007)
Case

Direvo Biotech AG

Describes the financing and growth decisions facing Direvo, a young German biotech firm with a customer/partner that wants to become an investor. Also discusses the business model for Direvo's directed evolution technology, with applications in both industrial enzymes... View Details

Keywords: Business Model; Decisions; Business Exit or Shutdown; Value; Business Startups; Biotechnology Industry; Germany

February 2011 (Revised June 2011)
Case

Stock Reform of Shenzhen Development Bank

By: Li Jin, Li Liao, Aldo Sesia and Jianyi Wu

Shenzhen Development Bank, China's first publicly traded company, was undergoing the non-tradable share reform. Its current controlling shareholder, private equity firm Newbridge Capital LLC, needs to negotiate with its diverse minority shareholders to find a... View Details

Keywords: Capital; Private Equity; Investment; Corporate Governance; Managerial Roles; Emerging Markets; Negotiation; Business and Shareholder Relations; Conflict of Interests; Banking Industry; China

18 Jun 2014
Research & Ideas

Book Excerpt: ‘Collective Genius’

collaborative because innovations most often arise from the interplay of ideas that occur during the inter¬actions of people with diverse expertise, experience, or points of view. Flashes of insight may play a role, but most often they... View Details

Keywords: by Linda Hill; Entertainment & Recreation

March 2004 (Revised April 2004)
Background Note

Seeing What's on Red Auerbach's Mind

By: Joseph B. Lassiter III and John T. Gourville

Analysis of an interview with Red Auerbach, HBR No. 87201. Alan M. Webber, who conducted the interview, probed for the lessons that Auerbach has learned from a long and productive career coaching and managing the Boston Celtics, a professional basketball team in the... View Details

Keywords: Markets; Research; Sports; Product Development; Communication Intention and Meaning; Sports Industry

December 1996 (Revised July 1997)
Case

Parker's Biscuits, Inc.: Venturing into China

Carol Wittenberg's first major task as president of the Asia/Pacific business for Parker's Biscuits is to set up a joint venture to manufacture biscuits in China. The team that Wittenberg has put together to find a joint venture partner has narrowed the choice down to... View Details

Keywords: Joint Ventures; Decision Choices and Conditions; Manufacturing Industry; Food and Beverage Industry; China