Publications

SSRN

Read Now

28 Jan 2013
Research & Ideas

Helping Yelp Create More Accurate Reviews

ratings to convey information of product or service quality. But don't expect Yelp to change its review system any time soon. "I've talked to Yelp and other review companies," Luca says. "Yelp isn't necessarily View Details

Keywords: by Kim Girard; Food & Beverage

Research Summary

Individual Credit Constraints in Rural India (w/ Sendhil Mullainathan)

Credit access for the poor has recently been given center stage in the international policy arena. A plethora of reports and case studies have emphasized the enormous returns that micro-businesses face: the Year of Microcredit website notes that studies conducted in... View Details

Research Summary

Overview

By: Kyle R. Myers

Professor Myers studies the economics of what determines the rate and direction of innovation. He has examined the reallocation of scientists through the use of targeted research grants at the National Institutes of Health, and is working to further understand how... View Details

2011
Working Paper

Do Powerful Politicians Cause Corporate Downsizing?

By: Lauren H. Cohen, Joshua D. Coval and Christopher J. Malloy

This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal expenditures. In... View Details

Keywords: Economic Growth; Investment; Spending; Government Administration; Employment; Managerial Roles

Read Now

March 2006
Module Note

Valuing Cross-Border Investments

By: Mihir A. Desai and Kathleen Luchs

Describes a core module in the International Finance course at Harvard Business School. The module explores how valuation differs in an international context and introduces students to the major issues in cross-border valuations: how to value investments in currencies... View Details

Keywords: International Accounting; Currency Exchange Rate; Investment; Framework; Cross-Cultural and Cross-Border Issues; Body of Literature; Risk Management; Projects; Valuation

March 2023 (Revised March 2023)
Case

Roche: Innovation and Access to Healthcare

By: George Serafeim, Susanna Gallani and Benjamin Maletta

In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that had... View Details

September 2008
Case

Samoa Tala

By: Joshua D. Coval, Bhagwan Chowdhry and Konark Saxena

This case examines currency risks faced by Microfinance Institutions, and evaluates strategies to hedge them in countries with pegged currency regimes and no derivatives markets. An MFI based in Western Samoa borrows in different currencies like the US dollar and the... View Details

Keywords: Cash Flow; Currency Exchange Rate; Microfinance; Risk and Uncertainty; Financial Services Industry; Samoa

17 Mar 2010
Working Paper Summaries

Conceptual Foundations of the Balanced Scorecard

Keywords: by Robert S. Kaplan

16 Oct 2007
First Look

First Look: October 16, 2007

disclosed by a social rating agency, we find empirical evidence that supports our hypotheses. We present implications for theory and public policy. Download paper: http://www.hbs.edu/research/pdf/08-025.pdf Cases & Course... View Details

Keywords: Sean Silverthorne

29 May 2018
First Look

New Research and Ideas, May 29, 2018

empirical investigation of the risk of globally diversified portfolios of stocks and bonds and of optimal intertemporal global portfolio choice for long horizon investors in the presence of permanent cash flow shocks and transitory... View Details

Keywords: Dina Gerdeman

24 Mar 2025
Video

Climate Rising Episode 6 | Voluntary Carbon Markets Series: A Conversation with Luke Leslie of Key Carbon

2016
Working Paper

What Factors Drive Director Perceptions of Their Board's Effectiveness?

By: Boris Groysberg, Paul M. Healy and Richard Ellis Crum

We use a survey of directors to collect data on their ratings of board effectiveness as well as board internal dynamics and key processes. Controlling for many of the governance metrics examined by prior research, we find that directors’ ratings of their boards’... View Details

Keywords: Board Of Directors; Corporate Governance; Performance Effectiveness; Perception; Risk Management

SSRN

14 Feb 2023
Cold Call Podcast

Does It Pay to Be a Whistleblower?

Keywords: Re: Jonas Heese; Banking

Fall 2013
Article

Shifts in U.S. Federal Reserve Goals and Tactics for Monetary Policy: A Role for Penitence?

By: Julio J. Rotemberg

This paper considers some of the large changes in the Federal Reserve's approach to monetary policy. It shows that, in some important cases, critics who were successful in arguing that past Fed approaches were responsible for mistakes that caused harm succeeded in... View Details

Keywords: Central Banking; Policy; United States

Read Now

2007
Working Paper

Optimal Reserve Management and Sovereign Debt

By: Laura Alfaro and Fabio Kanczuk

Most models currently used to determine optimal foreign reserve holdings take the level of international debt as given. However, given the sovereign's willingness-to-pay incentive problems, reserve accumulation may reduce sustainable debt levels. In addition, assuming... View Details

Keywords: Sovereign Finance; Borrowing and Debt; Financial Liquidity; International Finance; Emerging Markets; Mathematical Methods

September 2016
Case

Partners Group: Ain't No Mountain High Enough

By: Nori Gerardo Lietz and Ricardo Andrade

Partners Group (PG), a Swiss-based PE manager, initiated a series of strategic shifts and evolved from a predominately fund-of-funds manager into a large, multi-asset class PE firm focused on direct investments. PG was the first PE firm to go public in 2006. A number... View Details

Keywords: Business Model; Management Practices and Processes; Entrepreneurship

April 2017 (Revised August 2020)
Case

The U-Turns of National Truck Stops

By: Nori Gerardo Lietz and Alexander W. Schultz

Raj Makam had spent months trying to restructure a 2006 investment he had made in National Truck Stops, Inc. (NTS) as a senior member of Oaktree Capital Management’s (Oaktree) Mezzanine finance business within their Corporate Debt platform. It was the first time they... View Details

Keywords: Mezzanine Financing; Corporate Debt; Bankruptcy; Real Assets; Financing and Loans; Borrowing and Debt; Insolvency and Bankruptcy; Restructuring; Private Equity; Cost vs Benefits; Atlanta; New York (city, NY)

November 2010 (Revised December 2011)
Supplement

Oriflame S.A. (C)

By: David F. Hawkins and Karol Misztal

Notes from Oriflame's 2009 annual report relevant to the assessment of the monetary impact of Oriflame's FX risk management actions. View Details

Keywords: Financial Reporting; Financial Statements; International Accounting; Currency Exchange Rate; Annual Reports; Management Analysis, Tools, and Techniques; Risk Management; Standards; Beauty and Cosmetics Industry

June 2024
Case

Alignvest Student Housing: Keep Building or Time to Sell?

By: Shikhar Ghosh and Patrick Sanguineti

Sanjil Shah, Managing Partner of Alignvest Student Housing REIT (ASH), faces the most significant decision thus far in his career: is it the right time to sell the company? Together with his partner Reza Satchu, Shah had developed ASH into the largest student housing... View Details

Keywords: Exit Strategy; Real Estate; Founder; Equity Valuation; Decisions; Entrepreneurial Finance; Interest Rates; Health Pandemics; Housing; Partners and Partnerships; Expansion; Entrepreneurship; Business Exit or Shutdown; Canada