Publications

Forthcoming
Article

Branch-and-Price for Prescriptive Contagion Analytics

By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang

Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details

Keywords: COVID-19; Mathematical Methods

Read Now

Article

Robust and Stable Black Box Explanations

By: Himabindu Lakkaraju, Nino Arsov and Osbert Bastani

As machine learning black boxes are increasingly being deployed in real-world applications, there has been a growing interest in developing post hoc explanations that summarize the behaviors of these black boxes. However, existing algorithms for generating such... View Details

Keywords: Machine Learning; Black Box Models; Framework

Read Now

June 2017
Teaching Note

The De Beers Group: Exploring the Diamond Reselling Opportunity

By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle

In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details

2014
Chapter

Payout Policy

By: Joan Farre-Mensa, Roni Michaely and Martin Schmalz

We survey the literature on payout policy, with a particular emphasis on developments in the last two decades. Of the traditional motives of why firms pay out (agency, signaling, and taxes), the cross-sectional empirical evidence is most persuasive in favor of agency... View Details

Keywords: Finance; Investment; Financial Services Industry

SSRN

September 2012 (Revised November 2014)
Case

Cialis Lifecycle Management: Lilly's BPH Dilemma

By: Elie Ofek and Natalie Kindred

How should Eli Lilly further develop and market a new indication of its highly successful erectile-dysfunction (ED) drug, Cialis, without confusing Cialis's hard-won brand equity with physicians and patients? With the final stages of clinical trials for the new... View Details

Keywords: Product Positioning; Attitudes; Brands and Branding; Pharmaceutical Industry; United States

May 2011 (Revised March 2012)
Case

Nanda Home: Preparing for Life after Clocky

By: Elie Ofek and Jill Avery

Gauri Nanda, the inventor of Clocky, the alarm clock that rolls off the bed stand and forces its owner to find it, has to make critical decisions regarding the future of her nascent company. As sales of Clocky show signs of declining, she must decide whether to... View Details

Keywords: Brands and Branding; Management; Electronics Industry

2013
Working Paper

Network Effects in Countries' Adoption of IFRS

By: Karthik Ramanna and Ewa Sletten

If the differences in accounting standards across countries reflect relatively stable institutional differences (e.g., auditing technology, the rule of law, etc.), why did several countries rapidly, albeit in a staggered manner, adopt IFRS over local standards in the... View Details

Keywords: Financial Reporting; International Accounting; Network Effects; Standards; Adoption; Value

SSRN

June 2008
Journal Article

Strategic Alliances: Bridges Between 'Islands of Conscious Power'

By: George P. Baker, Robert Gibbons and Kevin J. Murphy

Strategic alliances range from unstructured collaborations, through consortia and joint ventures that superimpose new governance structures on existing firms, to transactions that restructure firm boundaries and asset ownership. In this paper, we draw on detailed... View Details

Keywords: Governance; Contracts; Agreements and Arrangements; Alliances; Strategy; Theory

September 2002 (Revised October 2002)
Case

Managing Knowledge and Learning at NASA and the Jet Propulsion Laboratory (JPL)

By: Dorothy A. Leonard and David Kiron

Jet Propulsion Laboratory (JPL) faces a serious loss of knowledge--both because of the "faster, better, cheaper" mandate for Mars missions and from the retirement of key personnel. An extensive knowledge management system for NASA/JPL includes formal knowledge-capture... View Details

Keywords: Knowledge Management; Knowledge Dissemination; Leadership Development; Internet and the Web; Risk and Uncertainty; Organizational Culture; Retirement; Human Resources; Human Capital

08 Nov 2017
HBS Seminar

Elizabeth Lyons, UC San Diego School of Global Policy & Strategy

07 Jul 2003
Research & Ideas

4+2 = Sustained Business Success

independent decisions and to find ways to improve operations—including their own. Reward achievement with pay based on performance, but keep raising the performance bar. Pay psychological rewards in addition to financial ones. Create a... View Details

Keywords: by Nitin Nohria, William Joyce & Bruce Roberson

23 Jun 2022
News

All Those Zoom Meetings May Boost Connection and Curb Loneliness

Article

What Do Nongovernmental Organizations Do?

By: Eric D. Werker and Faisal Z. Ahmand

Nongovernmental organizations are one group of players who are active in the efforts of international development and increasing the welfare of poor people in poor countries. Nongovernmental organizations are largely staffed by altruistic employees and volunteers... View Details

Keywords: Non-Governmental Organizations; Growth and Development; Welfare or Wellbeing; Poverty; Service Delivery; Crime and Corruption; Social Entrepreneurship; Decision Making; Resource Allocation; Product Development; Framework

Read Now

July 2020
Case

Super 30: Educating the Elite Poor

By: Prithwiraj Choudhury, Tarun Khanna and Shreya Ramachandran

In the summer of 2019 in New Delhi, S K Shahi and his daughter, Meenakshi, faced a difficult problem. India had 19 centers of their non-profit, the Center for Social Responsibility and Leadership. Also called the 'Super 30' program, this offered free training for... View Details

Keywords: Non-profit; Inclusive Growth; Education; Higher Education; Diversity; Nonprofit Organizations; Operations; Expansion; Geographic Location; Strategy; Decision Making; India

May 2002 (Revised January 2006)
Case

SG Cowen: New Recruits

By: Thomas J. DeLong and Vineeta Vijayaraghavan

Chip Rae, director of recruiting at SG Cowen, must decide which recruits to keep after the final interview process for new outside associate hires. Along with team captains assigned to each school, he reviews the criteria used to make hiring decisions. Their new... View Details

Keywords: Recruitment; Selection and Staffing; Decision Making; Management Practices and Processes; Service Industry

Web

Online Business Strategy Courses | HBS Online

Become a purpose-driven leader by learning how to influence key stakeholders and integrate values into your work to catalyze system-level change. 3 weeks, 7-9 hrs/week Enroll by June 5 $1,850 Certificate Global Business Professor Forest Reinhardt Understand how View Details

30 May 2005
Research & Ideas

Six Steps for Making Your Threat Credible

them is delegated to whoever is most willing to do so. If you feel you're too invested in the negotiation, you might announce, after making a threat, that your boss is filling in for you. "I'd hate to see the deal fall apart," you could explain, "but he... View Details

Keywords: by Deepak Malhotra

May 2022
Case

Maestro Pizza: Coming in Hot!

By: Ramon Casadesus-Masanell and Fares Khrais

Maestro Pizza opened its first store in 2013 after its founder, Khalid Al Omran, recognized an opportunity in Saudi Arabia to offer high quality pizza at affordable prices. The business grew rapidly and under the radar at first, but soon enough caught the attention of... View Details