Publications

2015
Working Paper

Measurement Errors of Expected-Return Proxies and the Implied Cost of Capital

By: Charles C.Y. Wang

Despite their popularity as proxies of expected returns, the implied cost of capital's (ICC) measurement error properties are relatively unknown. Through an in-depth analysis of a popular implementation of ICCs by Gebhardt, Lee, and Swaminathan (2001) (GLS), I show... View Details

Keywords: Measurement and Metrics; Cost of Capital; Investment Return

SSRN

Web

Business, Government & the International Economy - Faculty & Research

several empirical facts: (i) rhetorical alignment is prevalent but not universal; (ii) it has increased significantly over time; (iii) it is more pronounced in state-owned and strategic sectors; and (iv) it is negatively correlated with... View Details

12 Sep 2012
Working Paper Summaries

Liability Structure in Small-Scale Finance: Evidence from a Natural Experiment

Keywords: by Fenella Carpena, Shawn Cole, Jeremy Shapiro & Bilal Zia

2011
Book

Capitalism: Its Origins and Evolution as a System of Governance

By: Bruce R. Scott

Capitalism, as defined in this book, is an indirect, three-level system of governance for economic relationships (i.e., economic, administrative, and political). Whereas economic markets can coordinate supply and demand within an existing system thanks to the invisible... View Details

Keywords: Economic Systems; Price; Governance; Government and Politics; Books; Markets; Relationships; System

Purchase

July 2001 (Revised May 2002)
Case

Making a Doctor

Three doctors were interviewed to learn how they were trained to be a physicians. One was a family practice senior resident, one was a critical care pediatric chief resident, and one was an orthopedic staff surgeon 18 months out of residency. All three were interviewed... View Details

Keywords: Personal Development and Career; Health Care and Treatment; Business Processes; Health Industry

Using a large sample of Florida restaurants, we document significant racial disparities in borrowing through the Paycheck Protection Program (PPP) and investigate the causes of these disparities. Black-owned restaurants are 25% less likely to receive PPP loans.... View Details

March 2024
Article

Medicare Price Negotiation and Pharmaceutical Innovation Following the Inflation Reduction Act

By: Matthew Vogel, Pragya Kakani, Amitabh Chandra and Rena M. Conti

The Inflation Reduction Act (IRA) requires Medicare to negotiate lower prices for some medicines with high Medicare spending. Using historical data from public and proprietary sources to apply the IRA's negotiation criteria retrospectively, we identify all drugs that... View Details

Keywords: Policy; Government Legislation; Health Care and Treatment; Negotiation; Price; Pharmaceutical Industry

Purchase

November 2013
Article

Adding Bricks to Clicks: On the Role of Physical Stores in a World of Online Shopping

By: Jill Avery, Thomas Steenburgh, John A. Deighton and Mary Caravella

Buying a product has never been easier. Consumers can shop online, over the phone or via mail order, from home or on the go, and if they want to experience touch and feel, they can also visit a "real" store. Often, one and the same retailer offers several of these... View Details

Keywords: Channel Management; Retailing; Marketing; Marketing Channels; Marketing Strategy; E-commerce; Retail Industry; United States

01 Nov 2013
News

Adding Bricks to Clicks: On the Role of Physical Stores in a World of Online Shopping

22 Aug 2007
Research & Ideas

The Hedge Fund as Activist

removal of a poison pill (a device that makes it difficult for a firm to be acquired), ask for a share repurchase or dividend increase, or, in extreme cases, ask for the... View Details

Keywords: by Robin Greenwood; Financial Services

09 Jan 2020
Book

Rethinking Business Strategy in the Age of AI

fundamental in fact, Iansiti and Lakhani argue that it’s crucial for firms to reinvent themselves around these new technologies and capabilities to not only grow, but compete and survive. ”It’s View Details

Keywords: by Dina Gerdeman

12 Apr 2018
Blog Post

Reading Between the Lines: How to Spot the Skills You Need Among the Resumes You Get

specific roles and verticals buried within the resume’s customary list of achievements. Even when applicants are not obvious fits for the roles you posted, they may have the skills and talent you need – all... View Details

Keywords: All Industries

13 Jan 2003
Research & Ideas

The Subconscious Mind of the Consumer (And How To Reach It)

customers themselves are not aware? Zaltman: There are several helpful approaches. One is to double check stated beliefs with actual behavior. For example, many consumers report handling competing brands and... View Details

Keywords: by Manda Mahoney

15 Dec 2010
Working Paper Summaries

Cognitive Barriers to Environmental Action: Problems and Solutions

Keywords: by Lisa L.Shu & Max H. Bazerman

18 Feb 2025
HBS Seminar

Andrey Simonov, Columbia University

25 Jun 2024
Research & Ideas

Rapport: The Hidden Advantage That Women Managers Bring to Teams

culture has been designed from a male perspective,” Tamayo says. “Our findings underscore that, even if we bring women in on the front lines, we may not be setting them up for success if we don’t also... View Details

Keywords: by Kara Baskin; Food & Beverage

28 Nov 2016
Research & Ideas

Challenging the Belief that Liability Laws Kill Medical Device Innovation

the benefits that innovative devices provide in reducing risk outweigh the risk of trying new technology. “It seems, on average, the chilling effect is likely to be there, but it’s not substantial compared to the incentivizing effect... View Details

Keywords: by Michael Blanding; Medical Devices & Supplies

September 2009
Article

Finance and Politics: A Review Essay Based on Kenneth Dam's Analysis of Legal Traditions in The Law-Growth Nexus

By: Mark J. Roe and Jordan I. Siegel

Strong financial markets are widely thought to propel economic development, with many in finance seeing legal tradition as fundamental to protecting investors sufficiently for finance to flourish. Kenneth Dam finds that the legal tradition view inaccurately portrays... View Details

Keywords: Financial Development; Economic Development; Kenneth Dam; Finance; Government and Politics; Information; Law