Publications

09 Apr 2001
Research & Ideas

Marketing a Country: Promotion as a Tool for Attracting Foreign Investment.

In examining the way governments choose a structure in which to conduct investment promotion activities we found that most of the organizational issues fell within the realm of the public-private choice of... View Details

Keywords: by Louis T. Wells & Alvin G. Wint

December 2018
Case

Choosy

By: Jeffrey J. Bussgang and Julia Kelley

Founded in 2017, Choosy is a data-driven fashion startup that uses algorithms to identify styles trending on social media. After manufacturing similar items using a China-based supply chain, Choosy sells them to consumers through its website and social media pages.... View Details

28 May 2012
Research & Ideas

A Pragmatic Alternative for Creating a Corporate Social Responsibility Strategy

various directions within different departments. For example, human resources might initiate a United Way gift program that involves a company match; operations might work on... View Details

Keywords: by Dina Gerdeman

21 Feb 2005
Op-Ed

Is Business Management a Profession?

Pennsylvania's Wharton School of Finance, was not founded until 1881). For even as management was being gingerly accepted as a subject deserving of inclusion within the university, the discipline of... View Details

Keywords: by Rakesh Khurana, Nitin Nohria & Daniel Penrice

31 Aug 2007
Working Paper Summaries

Innovation through Global Collaboration: A New Source of Competitive Advantage

Keywords: by Alan MacCormack, Theodore Forbath, Peter Brooks & Patrick Kalaher

Research Summary

Simultaneous Distinction, Democratization and Omnivorism Effects: A Longitudinal Analysis of Dynamic Symbolic Boundaries in Counterfeit Consumption Networks

Sociologists have long examined the interactive relationship between social structure, taste and power. This literature has overwhelmingly fallen into three, ostensibly competing, theoretical “camps”: Distinction, where high-status consumers use... View Details

September 2017
Case

Tencent

By: John R. Wells and Gabriel Ellsworth

Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking service provider with several of the... View Details

Keywords: Tencent; Tencent Holdings; WeChat; Social Networking; Social Networks; Gaming; Gaming Industry; Video Games; Computer Games; Mobile Gaming; Portals; Payments; Mobile Payments; O2O; Online-to-offline; E-commerce; Messaging; Subscription Model; Freemium; Mobile App Industry; Smartphone; PC; Monetization Strategy; Antitrust; Streaming; Cloud Computing; Artificial Intelligence; Big Data; Alibaba; Facebook; JD.com; Tesla; Bundling; Synergies; Digital Strategy; Imitation; Licensing; Agility; Entry Barriers; Online Platforms; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Conglomerates; Business Units; Business Growth and Maturation; Business Organization; For-Profit Firms; Joint Ventures; Restructuring; Communication; Communication Technology; Blogs; Interactive Communication; Interpersonal Communication; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Investment; Investment Portfolio; Price; Profit; Revenue; Geographic Scope; Cross-Cultural and Cross-Border Issues; Global Strategy; Multinational Firms and Management; Globalized Markets and Industries; Business History; Innovation Strategy; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Product Positioning; Social Marketing; Network Effects; Emerging Markets; Market Entry and Exit; Digital Platforms; Industry Growth; Monopoly; Media; Distribution Channels; Product Development; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Public Ownership; Problems and Challenges; Business and Government Relations; Groups and Teams; Networks; Opportunities; Social and Collaborative Networks; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Cooperation; Corporate Strategy; Diversification; Expansion; Horizontal Integration; Vertical Integration; Segmentation; Information Technology; Internet and the Web; Mobile and Wireless Technology; Internet and the Web; Applications and Software; Information Infrastructure; Digital Platforms; Internet and the Web; Mobile and Wireless Technology; Value Creation; Communications Industry; Entertainment and Recreation Industry; Financial Services Industry; Information Industry; Information Technology Industry; Media and Broadcasting Industry; Motion Pictures and Video Industry; Music Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; Web Services Industry; Asia; China; Canton (province, China)

Article

Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error

By: Celia Cintas, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan and Edward McFowland III

Reliably detecting attacks in a given set of inputs is of high practical relevance because of the vulnerability of neural networks to adversarial examples. These altered inputs create a security risk in applications with real-world consequences, such as self-driving... View Details

Keywords: Autoencoder Networks; Pattern Detection; Subset Scanning; Computer Vision; Statistical Methods And Machine Learning; Machine Learning; Deep Learning; Data Mining; Big Data; Large-scale Systems; Mathematical Methods; Analytics and Data Science

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February 2006
Case

Bumble and bumble: Building a Successful Business in Beauty and Fashion

By: Nancy F. Koehn and Erica Helms

Explores the creation and subsequent rise of Bumble and bumble, a trend-setting hair-care company. Analyzes the vision and achievements of the founding entrepreneur, Michael Gordon, and charts the evolution of the company within the $230 billion global beauty industry.... View Details

Keywords: Corporate Entrepreneurship; Brands and Branding; Mergers and Acquisitions; Business Strategy; Financial Condition; Business Growth and Maturation; Success; Distribution; Beauty and Cosmetics Industry; Fashion Industry

March–April 2017
Article

What's the Value of a Like?: Social Media Endorsements Don't Work the Way You Might Think

By: Leslie John, Daniel Mochon, Oliver Emrich and Janet Schwartz

Brands spend billions of dollars a year on lavish efforts to establish and maintain a social media presence. But do those campaigns actually increase revenue? New research provides an answer to this question, which has vexed marketers ever since social media burst upon... View Details

Keywords: Social and Collaborative Networks; Consumer Behavior; Marketing Strategy; Digital Marketing; Social Media

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02 Jan 2024
What Do You Think?

Do Boomerang CEOs Get a Bad Rap?

back to where it was when he or she was leading it, something that can be fatal, especially in a rapidly evolving and highly competitive industry. Old ties within the organization can be both beneficial and... View Details

Keywords: by James Heskett

12 Aug 2019
Research & Ideas

How Scale Changes a Manager's Responsibilities

reaching a point where you or anyone have more than eight direct reports, it’s time to scale out a management team. Ideally, bring in some managers who know how to manage versus just promoting from within. I... View Details

Keywords: by Julia Austin

30 Apr 2020
Book

Fighting Climate Change Requires a New Capitalism

Rebecca Henderson spent her young adult years living two lives. At work, she preached the risks of resisting change to MBA students at the Massachusetts Institute of Technology, drawing on lessons she learned while watching factories close as a management consultant.... View Details

Keywords: by Danielle Kost; Energy

08 Dec 2014
Research & Ideas

A Manager’s Guide to International Strategy

a tradeoff here, in terms of how similar a product will be around the world and what sort of product range a company will offer," Collis says. Will View Details

Keywords: by Julia Hanna

January 2017 (Revised February 2018)
Case

Godiva Japan: Think Local, Scale Global

By: Rohit Deshpandé, Esel Cekin and Akiko Kanno

This case tracks Jerome Chouchan’s strategies and execution for a successful turnaround of Godiva Japan’s operations, which were experiencing a decline in sales when he became the managing director of the company in 2010. Through various initiatives and innovations,... View Details