Publications

Keywords: videos; Management, Scientific, and Technical Consulting Services; Management, Scientific, and Technical Consulting Services; Management, Scientific, and Technical Consulting Services; Management, Scientific, and Technical Consulting Services; Management, Scientific, and Technical Consulting Services

Networks as Covers: Evidence from an On-line Social Network

This paper proposes that networks can act as covers which allow actors to participate in markets while maintaining a plausible excuse that they are not. Such covers are most valuable to actors in long-term relationships, as those who are already... View Details

01 Dec 2013
News

Climate Change as Must-See TV

concern and to take action. For HBS alumni, we intend to address any doubts or questions about climate change through an online platform and events at HBS clubs. We also plan to organize a meeting of interested HBS alumni with... View Details

2008
Book

Ownership Quotient: Putting the Service Profit Chain to Work for Unbeatable Competitive Advantage

By: James L. Heskett, W. Earl Sasser Jr. and Joe Wheeler

Hundreds of large organizations worldwide have used the groundbreaking Service Profit Chain to improve business performance. Now The Ownership Quotient reveals the next generation of the chain: customer and employee "owners" of your business. Employee-owners exhibit... View Details

Keywords: Customer Satisfaction; Organizational Change and Adaptation; Customer Ownership; Employee Ownership; Competitive Advantage; Value Creation

July 2015 (Revised September 2017)
Case

Ron Johnson: A Career in Retail

By: Das Narayandas, Joshua D. Margolis and Ryan Raffaelli

In April 2013, Ron Johnson (HBS '84) stepped down after just 18 months as CEO of J.C. Penney. In his brief tenure, Johnson, an acclaimed retailer respected for his innovation and success in shaping the retail image at Target and Apple, introduced dramatic departures... View Details

Keywords: Leadership; Leadership Development; Legal Industry; Procurement; Professional Service Firms; Pricing; Organizational Behavior Modification; Change Management; Innovation Leadership; Situation or Environment; Failure; Management Teams; Brands and Branding; Competition; Retail Industry; United States

Educators

March 2013 (Revised October 2013)
Supplement

Jones Lang LaSalle (2012): Integrated Services and the Architecture of Complexity (D)

By: Ranjay Gulati and Luciana Silvestri

This case describes the strategic and organizational challenges that Jones Lang LaSalle (JLL) faced between 2008 and 2012. In 2008, in order to strengthen the firm's brokerage team, JLL merged with The Staubach Company, a real estate services provider with a first-rate... View Details

Keywords: Organizational Structure; Strategy; Integration; Real Estate Industry; North America; South America; Central America

04 Apr 2012
Research & Ideas

When Founders Recruit Friends and Family as Investors

thoughtfully and purposefully. Every founder should read it—and take the time to digest its rich data and lessons." In this excerpt from Chapter 9, Wasserman discusses the advantages and disadvantages of View Details

Keywords: by Noam Wasserman

Archiving Your Research Files - Research Computing Services

Technical How-To’s & Notes Technical How-To’s & Notes Archiving Your Research Files Archive your files to an external drive or DVD by doing the following: Put the data or project files in a subdirectory Run... View Details

Forthcoming
Article

The Evolution of Financial Services in the United States

By: Robin Greenwood, Robert Ialenti and David Scharfstein

This article surveys the literature on the historical growth and transformation of the U.S. financial sector. The sector expanded rapidly between 1980 until 2006, when its contribution to GDP rose from 4.8% to 7.6%. After the Global Financial Crisis, the size of the... View Details

Keywords: Financial Crisis; Financial Institutions; Financial Markets; Growth and Development; Economic Sectors

August 2018 (Revised September 2018)
Supplement

LendingClub (B): Decision Trees & Random Forests

By: Srikant M. Datar and Caitlin N. Bowler

This case builds directly on the LendingClub (A) case. In this case students follow Emily Figel as she builds two tree-based models using historical LendingClub data to predict, with some probability, whether borrower will repay or default on his loan.
... View Details

Keywords: Data Science; Data Analytics; Decision Trees; Investment; Financing and Loans; Analytics and Data Science; Analysis; Forecasting and Prediction

11 Mar 2021
Blog Post

A Year as Co-Presidents: Q+A with AASU's Bukie Adebo (MBA 2021) and Alexis Jackson (MBA 2021)

community. As a team, we are able to do such a variety of programming, from mentor pairing with alumni, venture capital competitions awarding $175K in capital, community View Details

Article

Men as Cultural Ideals: Cultural Values Moderate Gender Stereotype Content.

By: Amy Cuddy, Elizabeth Baily Wolf, Peter Glick, Susan Crotty, Jihye Chong and Michael I. Norton

Four studies tested whether cultural values moderate the content of gender stereotypes, such that male stereotypes more closely align with core cultural values (specifically, individualism vs. collectivism) than do female stereotypes. In Studies 1 and 2, using... View Details

Keywords: Gender Stereotypes; Stereotype Content; Individualism; Collectivism; Prejudice and Bias; Values and Beliefs; Culture; Gender

27 Feb 2023
Research & Ideas

How One Late Employee Can Hurt Your Business: Data from 25 Million Timecards

The retail business is not for the faint of heart. Turning a consistent profit requires navigating many variables, such as hiring capable staff, ordering the right products at the right time, and complying... View Details

Keywords: by Ben Rand; Retail

Article

A Feasibility Study Using Time-driven Activity-based Costing as a Management Tool for Provider Cost Estimation: Lessons from the National TB Control Program in Zimbabwe in 2018

By: J. Chirenda, B. Nhlema Simwaka, C. Sandy, K. Bodnar, S. Corbin, P. Desai, T. Mapako, S. Shamu, C. Timire, E. Antonio, A. Makone, A. Birikorang, T. Mapuranga, M. Ngwenya, T. Masunda, M. Dube, E. Wandwalo, L. Morrison and R. S. Kaplan

Background: This study used process maps and time-driven activity-based costing to document TB service delivery processes. The analysis identified the resources required to sustain TB services in Zimbabwe, as well as several opportunities for more effective and... View Details

Keywords: Time-Driven Activity-Based Costing; Provider Cost; Health Care and Treatment; Cost Management; Activity Based Costing and Management; Zimbabwe

2011
Other Unpublished Work

Networks as Covers: Evidence from On-Line Social Networks

By: Mikolaj Jan Piskorski

Sociologists have extensively documented that networks influence market exchange through improved matching and vouching. In this paper, I propose that networks can also blunt the signal of market participation, as actors who are on the market surrounded by their... View Details

Keywords: Job Search; Knowledge Use and Leverage; Market Participation; Market Transactions; Social and Collaborative Networks; Online Technology

Workshops & Technical Talks - Research Computing Services

reference Explain Shell, tool to help you understand parts of a command Unix manual pages with practical examples Unix Tips and Text Processing Data Science Overview of Natural Language Processing:... View Details

Connecting Remotely to WRDS on Windows - Research Computing Services

Technical How-To’s & Notes Technical How-To’s & Notes Connecting Remotely to WRDS on Windows 1. STATA Members of the Harvard Business School community can access the WRDS platform via Stata. Stata connects to WRDS through ODBC, a standard... View Details

February 2016 (Revised February 2020)
Teaching Note

Oberoi Hotels: Train Whistle in the Tiger Reserve

By: Ryan W. Buell and Ananth Raman

Celebrated as one of the world's premiere luxury hotel brands, Oberoi Hotels attracts and serves some of the most quality sensitive guests in the world. The case considers the challenge of how an organization with a standardized service model can repeatedly delight... View Details

Keywords: Service Quality; Service Management; Service Quality Competition; Customer Management; Customer Service Excellence; Employee Empowerment; Employee Engagement; Employee Training; Hospitality; Hotel Industry; Service Delivery; Service Operations; Customer Satisfaction; Employees; Training; Quality; Accommodations Industry; India

November 2008
Article

Chartering New Territory: Diversification, Legitimacy and Practice Area Creation in Professional Service Firms

By: Heidi Gardner, N. Anand and Timothy Morris

Diversification into innovative domains through new practice area creation is a critical imperative for professional services firms. Using theories of organizational territoriality and corporate charters, we conceptualize professional firms as federations of distinct... View Details

Keywords: Diversification; Lawfulness; Code Law; Management Practices and Processes; Service Operations; Innovation and Invention; Management Analysis, Tools, and Techniques

2015
Working Paper

Do-gooders and Go-getters: Career Incentives, Selection, and Performance in Public Service Delivery

By: Nava Ashraf, Oriana Bandiera and Scott S. Lee

We study how career incentives affect who selects into public health jobs and, through selection, their performance while in service. We collaborate with the Government of Zambia to experimentally vary the salience of career incentives in a newly created health worker... View Details

Keywords: Motivation and Incentives; Health Industry; Zambia