Publications

November 2013
Article

Investment Cycles and Startup Innovation

By: Ramana Nanda and Matthew Rhodes-Kropf

We find that VC-backed firms receiving their initial investment in hot markets are more likely to go bankrupt, but conditional on going public are valued higher on the day of their IPO, have more patents, and have more citations to their patents. Our results suggest... View Details

Keywords: Innovation; Market Cycles; Financing Risk; Risk and Uncertainty; Venture Capital; Investment; Innovation and Invention

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August 2020 (Revised May 2021)
Case

PayPal: The Next Chapter

By: Michael Porter, Mark Kramer and Annelena Lobb

Can a social purpose and stakeholder capitalism confer a powerful competitive advantage in the age of COVID-19? For PayPal, the answer is yes. After spinning off from eBay in a 2015 IPO, the company declared its purpose as "democratizing financial services" by ensuring... View Details

Keywords: Mission and Purpose; Finance; Business and Stakeholder Relations; Social Entrepreneurship; Competitive Advantage; Financial Services Industry

November 2004 (Revised September 2019)
Background Note

The U.S. Health Club Industry in 2004

By: John R. Wells, Gabriel Ellsworth and Benjamin Weinstock

In 2004, the $16.8 billion U.S. health club industry continued its strong record of growth. There were almost 27,000 health clubs in the United States, up from 6,700 two decades earlier, and these clubs claimed 41 million members, over 14% of the U.S. population.... View Details

Keywords: Health Clubs; Fitness; Gyms; Chain; Weight Loss; Obesity; Exercise; Personal Training; Bally Total Fitness; 24 Hour Fitness; YMCA; Gold's Gym; Curves; Franchise; Franchising; Subscription; Promotional Sales; Promotions; Fixed Costs; Body; Accrual Accounting; Revenue Recognition; Buildings and Facilities; Business Growth and Maturation; Business Model; For-Profit Firms; Trends; Customers; Demographics; Age; Income; Private Equity; Financing and Loans; Profit; Revenue; Geographic Scope; Multinational Firms and Management; Health; Nutrition; Business History; Employees; Retention; Human Capital; Working Conditions; Contracts; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Markets; Demand and Consumers; Supply and Industry; Industry Growth; Industry Structures; Operations; Service Operations; Franchise Ownership; Private Ownership; Public Ownership; Problems and Challenges; Sales; Salesforce Management; Situation or Environment; Opportunities; Nonprofit Organizations; Welfare; Sports; Strategy; Business Strategy; Competition; Competitive Strategy; Consolidation; Corporate Strategy; Customization and Personalization; Expansion; Segmentation; Hardware; Health Industry; United States

2012
Working Paper

~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation

By: Matthew Weinzierl

Tagging is a free lunch in conventional optimal tax theory because it eases the classic tradeoff between efficiency and equality. But tagging is used in only limited ways in tax policy. I propose one explanation: conventional optimal tax theory has yet to capture the... View Details

Keywords: Forecasting and Prediction; Cost; Framework; Policy; Taxation; Analytics and Data Science; Performance Efficiency; United States

SSRN

12 Oct 2010
Working Paper Summaries

Crashes and Collateralized Lending

Keywords: by Jakub W. Jurek & Erik Stafford; Banking; Financial Services

23 May 2012
Research & Ideas

Five Ways to Make Your Company More Innovative

the same cost and much higher benefits. And so, part of what marketing does is ask, "What's absolutely necessary to make this product attractive to consumers? Do we have to add all these bells and... View Details

Keywords: by Garry Emmons, Julia Hanna & Roger Thompson

Malcolm P. Baker

Malcolm Baker is the Robert G. Kirby Professor of Business Administration at the Harvard Business School, where he teaches the required course in finance and a short immersive program on investing in life sciences.

His research is in the... View Details

Keywords: asset management; biotechnology; financial services; high technology; investment banking industry; pharmaceuticals; private equity (LBO funds); shipping; transportation

Web

Bibliography - Option Pricing in Theory & Practice: The Nobel Prize Research of Robert C. Merton - Exhibits - Historical Collections

Control Theory as Applied to Stochastic and Non-Stochastic Economics." Ph.D. diss., MIT, 1970. Merton, Robert C. "A Dynamic General Equilibrium Model of the Asset Market and its Application to the Pricing of... View Details

Article

Ten Year Sunset Rule for Healthcare Regulation Is a Nonstarter and Discouragement to Post-COVID-19 Investment

By: Regina E. Herzlinger and Eugene Schneller

U.S. healthcare delivery has not benefitted from the same productivity growth as many other service industries, such as bricks and mortar retailing, a loss that has gravely diminished cost control and access. Regulatory capture, which creates barriers to venture... View Details

Keywords: Health Care; COVID-19; Regulation; Health Care and Treatment; Health Pandemics; Governing Rules, Regulations, and Reforms; Investment

March 2022
Case

In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent

By: Lauren Cohen, Grace Headinger and Pierre Marchesseault

To Cédric Jeannot, leveraging technology to promote financial inclusion was personal. After no established financial institution would accept his technology platform to lower transaction costs for free, Jeannot launched FinTech company Be Mobile Africa in May 2020.... View Details

Keywords: Finance; Fintech; Emerging Market; Fundraising; Financial Inclusion; Strategy; Expansion; Management; Entrepreneurship; Personal Finance; Corporate Social Responsibility and Impact; Growth and Development Strategy; Financial Services Industry; Banking Industry; Africa; Togo; Nigeria; Ghana

07 Nov 2011
Working Paper Summaries

Investment Cycles and Startup Innovation

Keywords: by Ramana Nanda & Matthew Rhodes-Kropf

December 2021
Article

Partisan Professionals: Evidence from Credit Rating Analysts

By: Elisabeth Kempf and Margarita Tsoutsoura

Partisan perception affects the actions of professionals in the financial sector. Using a novel dataset linking credit rating analysts to party affiliations from voter records, we show that analysts who are not affiliated with the U.S. president’s party downward-adjust... View Details

Keywords: Political Affiliation; Credit Rating Agencies; Political Partisanship; Political Elections; Perception; Credit

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24 Jan 2012
Working Paper Summaries

What Do Development Banks Do? Evidence from Brazil, 2002-2009

Keywords: by Sergio G. Lazzarini, Aldo Musacchio, Rodrigo Bandeira-de-Mello & Rosilene Marcon; Banking

August 2000 (Revised July 2002)
Background Note

Fundamental Enterprise Valuation: Introduction

By: Carliss Y. Baldwin

The purpose of this series of notes is to define the key "drivers" of the fundamental value of equity and to illustrate how these drivers determine the future cash flows and the "present value pattern" of the underlying common stock. The series includes one technical... View Details

Keywords: Equity; Cash Flow; Valuation; Investment; Investment Return; Cost; Capital

2020
Working Paper

Aggregate and Firm-Level Stock Returns During Pandemics, in Real Time

By: Laura Alfaro, Anusha Chari, Andrew Greenland and Peter K. Schott

We show that unexpected changes in the trajectory of COVID-19 infections predict U.S. stock returns, in real time. Parameter estimates indicate that an unanticipated doubling (halving) of projected infections forecasts next-day decreases (increases) in aggregate U.S.... View Details

Keywords: COVID-19; Stock Returns; Health Pandemics; Stocks; Investment Return; Forecasting and Prediction

June 2021
Case

Modern Endowment Management: Paula Volent and the Bowdoin Endowment

By: Luis M. Viceira, Emily R. McComb and Dean Xu

This case examines modern endowment investment management through the lens of a leadership transition between Chief Investment Officers (CIOs). In March 2021, Paula Volent is about to step down as the CIO of the endowment of Bowdoin College after twenty-one years, and... View Details

Keywords: Investment Portfolio; Investment Banking; Growth Management; Investment Return; Capital Markets; Interest Rates; Competition; Cost Management; Risk Management; Financial Liquidity; Performance Evaluation

29 Oct 2020
Blog Post

Delving Deeper into Development with the MBA/MPA-ID Program – a Q+A with Zainab Raji (MBA/MPA-ID 2022)

Can you share a bit about your background and where you grew up? Zainab Raji I am one of four children born to my Nigerian parents. I grew up in Lagos, Nigeria’s largest commercial hub, and in Abuja, Nigeria’s View Details

October 7, 2021
Article

Carbon Might Be Your Company’s Biggest Financial Liability

By: Robert G. Eccles and John Mulliken

The price of carbon may be zero in many places today, but it’s unlikely to remain zero for long. That means that many companies have hidden liabilities on their books. To cover their carbon short position, executives can take several steps: Measure the position in... View Details

Keywords: Climate Risk; Climate Finance; Risk Management; Governance; Environmental Accounting; Climate Change; Environmental Sustainability

February 2005 (Revised January 2012)
Case

Liston Mechanics Corporation

By: Marc L. Bertoneche

Reviews, through a rather simple and straightforward situation, the various methods of valuation--free cash flow, weighted average cost of capital, equity cash flow, adjusted present value, multiples, etc. View Details

Keywords: Valuation; Cost of Capital; Equity; Cash Flow; Value; Financial Management