Publications

Educators

01 Mar 2019
News

ESG Returns Eventually Will Win Over Critics

2022
White Paper

The Emerging Degree Reset: How the Shift to Skills-Based Hiring Holds the Keys to Growing the U.S. Workforce at a Time of Talent Shortage

By: Joseph B. Fuller, Christina Langer, Julia Nitschke, Layla O'Kane, Matthew Sigelman and Bledi Taska

Employers are resetting degree requirements in a wide range of roles, dropping the requirement for a bachelor’s degree in many middle-skill and even some higher-skill roles. This reverses a trend toward degree inflation in job postings going back to the Great... View Details

Keywords: Skills; Workforce; Talent; Human Resource Management; Selection and Staffing; Competency and Skills; Talent and Talent Management; Human Resources

03 Nov 2008
HBS Case

Economics of the Ethanol Business

situation becomes clearer. Reinhardt has taught the case in his Energy course in the second-year MBA elective curriculum, as well as the Agribusiness course in the MBA and Executive Education programs. "One objective of the case is a greater understanding of the... View Details

Keywords: by Julia Hanna; Agriculture & Agribusiness; Energy

March 2024
Article

Establishing the Foundation for Carbon Trading Markets

By: Robert S. Kaplan, Karthik Ramanna and Marc Roston

Poor measurement practices and inadequate controls have led to extensive trading of carbon offset instruments that do not materially reduce the supply of atmospheric GHG. We introduce five carbon offset accounting principles, built from fundamental financial-accounting... View Details

Keywords: Carbon Offsetting; Accounting; Carbon Accounting; E-liabilities; Measurement; Trading; Environmental Accounting; Environmental Sustainability

2020
Working Paper

How Do Private Equity Fees Vary Across Public Pensions?

By: Juliane Begenau and Emil Siriwardane

We study how investment fees vary within private-capital funds. Net-of-fee return clustering suggests that most funds have two tiers of fees, and we decompose differences across tiers into both management and performance-based fees. Managers of venture capital funds... View Details

Keywords: Pension Funds; Fee Dispersion; Search And Negotiation Frictions; Private Equity; Investment Funds

SSRN

2013
Other Teaching and Training Material

Operations Management Reading: Forecasting

By: Steven C. Wheelwright and Ann B. Winslow

This reading provides an introduction to forecasting methods. It includes a brief summary of methods based on judgment and a longer section on quantitative analysis. It also provides sample data so students can develop an understanding of concepts such as correlation,... View Details

September 2011
Article

How Did Increased Competition Affect Credit Ratings?

The credit rating industry has historically been dominated by just two agencies, Moody's and S&P, leading to longstanding legislative and regulatory calls for increased competition. The material entry of a third rating agency (Fitch) to the competitive landscape offers... View Details

Keywords: Credit; Governing Rules, Regulations, and Reforms; Competition; Forecasting and Prediction; Theory

Find at Harvard

2008
Working Paper

How Did Increased Competition Affect Credit Ratings?

The credit rating industry has historically been dominated by just two agencies, Moody's and S&P, leading to longstanding legislative and regulatory calls for increased competition. The material entry of a third rating agency (Fitch) to the competitive landscape offers... View Details

Keywords: Credit; Financial Markets; Governing Rules, Regulations, and Reforms; Quality; Reputation; Competition; Financial Services Industry

29 Jun 2015
News

High-Profile Study Turns Up the Antitrust Heat on Google

Teaching Interest

Overview

Paul is primarily interested in teaching data science to management students through the case method. This includes technical topics (programming and statistics) as well as higher-level management issues (digital transformation, data governance, etc.) As a research... View Details

Keywords: A/B Testing; AI; AI Algorithms; AI Creativity; Algorithm; Algorithm Bias; Algorithmic Bias; Algorithmic Fairness; Algorithms; Analytics; Application Program Interface; Artificial Intelligence; Causality; Causal Inference; Computing; Computers; Data Analysis; Data Analytics; Data Architecture; Data As A Service; Data Centers; Data Governance; Data Labeling; Data Management; Data Manipulation; Data Mining; Data Ownership; Data Privacy; Data Protection; Data Science; Data Science And Analytics Management; Data Scientists; Data Security; Data Sharing; Data Strategy; Data Visualization; Database; Data-driven Decision-making; Data-driven Management; Data-driven Operations; Datathon; Economics Of AI; Economics Of Innovation; Economics Of Information System; Economics Of Science; Forecast; Forecast Accuracy; Forecasting; Forecasting And Prediction; Information Technology; Machine Learning; Machine Learning Models; Prediction; Prediction Error; Predictive Analytics; Predictive Models; Analysis; AI and Machine Learning; Analytics and Data Science; Applications and Software; Digital Transformation; Information Management; Digital Strategy; Technology Adoption

November 2022
Article

The Psychosocial Value of Employment: Evidence from a Refugee Camp

By: Reshmaan Hussam, Erin M. Kelley, Gregory Lane and Fatima Zahra

Employment may be important to wellbeing for reasons beyond its role as an income source. This paper presents a causal estimate of the psychosocial value of employment in refugee camps in Bangladesh. We involve 745 individuals in a field experiment with three arms: a... View Details

Keywords: Psychosocial Wellbeing; Employment; Refugees; Well-being

January 2017
Teaching Note

Transition at DataCo?

By: Frank V. Cespedes

The founder of a data analytics company has several issues with his key business developer, an early hire who has been instrumental in building the firm. The DataCo case study illustrates a common situation in entrepreneurial ventures: an early sales hire does well but... View Details

Keywords: Sales Management; Selling; Entrepreneurial Ventures; Performance Management; Professional Services; Salesforce Management; Sales; Marketing; Performance; Consulting Industry; United States; France

October 2014
Article

Putting Sales at the Center of Strategy

By: Frank Cespedes

Research indicates that relatively few firms execute their strategies effectively, and, on average, companies deliver just 50% to 60% of the financial performance that their strategies promise. One reason is a disconnect between strategic goals and field implementation... View Details

Find at Harvard

February 2014
Case

Diageo: Innovating for Africa

By: David E. Bell, Damien P. McLoughlin and Mary L. Shelman

Diageo, the world's leading premium drinks business, had a long history in Africa starting from its beer brand, Guinness, first exported to Sierra Leone in 1827. By 2013, 13% of Diageo's global revenues were from Africa, up from 9% in 2007. Diageo Africa President Nick... View Details

Keywords: Africa; Emerging Market; Innovation; Agribusiness; Beverage Industry; Emerging Markets; Innovation Strategy; Marketing; Food and Beverage Industry; Africa

Educators

May 2003
Module Note

Building Capabilities for Experimentation, Learning, and Prototyping

By: Stefan H. Thomke

Describes the conceptual foundations and pedagogy for a module on managing experimentation, learning, and prototyping in the development of products and services. Can also be used as part of a more general course on Managing Technology and Innovation. Shows how... View Details

Keywords: Service Delivery; Product Development; Learning; Technological Innovation; Information Technology; Management

25 Jun 2025
News

Supporting HBS Faculty in Teaching with the Case Method: 20 Years of the Christensen Center for Teaching and Learning

April 2025
Article

Corporate Ownership and ESG Performance

By: Belen Villalonga, Peter Tufano and Boya Wang

Using a sample of 3083 firms from 62 countries over 18 years, we analyze how the structure and identity of firms' material owners influence their Environmental, Social, and Governance (ESG) performance. We find that firms with founding families or other individual... View Details

Keywords: ESG; CSR; Family Firms; Social Responsibility; Environment; Sustainability; Ownership; Corporate Social Responsibility and Impact; Corporate Governance; Environmental Sustainability