Publications

2007
Working Paper

The Speed of New Ideas: Trust, Institutions and the Diffusion of New Products

By: Felix Oberholzer-Gee and Victor Calanog

2013
Working Paper

Adjusting National Accounting for Health: Is the Business Cycle Countercyclical?

By: Mark Egan, Casey B. Mulligan and Tomas J. Philipson

Many national accounts of economic output and prosperity, such as gross domestic product (GDP) or net domestic product (NDP), offer an incomplete picture by ignoring, for example, the value of leisure, home production, and the value of health. Previous discussed... View Details

Keywords: Health; Valuation; Accounting; United States

September 1992
Case

Star Cablevision Group (B): Adjusting to a Stock Market Correction

By: William A. Sahlman

Second case in a series of six cases. This case describes the company as it adjusts to a stock market correction. View Details

Keywords: Financial Markets

Educators

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2020
Case

Brightline: Targeting a Successful Future with High Speed Rail

By: Andrew J. Hoffman

High-speed rail (HSR) is a high-performance transportation technology that is time competitive with airplanes and automobiles, and is an environmentally preferable alternative due to its low carbon dioxide emissions. Brightline is a Florida HSR system in Phase II of... View Details

Keywords: Environmental Sustainability; Marketing Strategy; Segmentation; Transportation Industry

Purchase

Article

Variance-Minimizing Monetary Policies with Lagged Price Adjustment and Rational Expectations

By: Jerry R. Green and Seppo Honkapohja

This paper considers a macroeconomic model with rational expectations in which prices are incompletely flexible. Markets therefore fail to clear. In such a model monetary policy is not neutral. The variance of real and nominal quantities and interest rates is sensitive... View Details

24 Jun 2013
Working Paper Summaries

The Entrepreneurial Gap: How Managers Adjust Span of Accountability and Span of Control to Implement Business Strategy

Keywords: by Robert L. Simons

March 2002
Article

Does Civil Society Stop the Downward Spiral of Bad Government or Speed it Up?

By: Arthur C. Brooks

April 5, 2023
Article

We Need an Operation Warp Speed for Long COVID

By: Esther K. Choo and Scott Duke Kominers

With millions of people affected and at least $1 trillion of economic value at stake, long COVID is our next national health emergency. View Details

Keywords: COVID; COVID-19; COVID-19 Pandemic; Scientific Research; Policy; Health Policy; Innovation; Science; Public Finance; Public Health; Health Disorders; Health Care and Treatment; Human Capital

18 Apr 2020
Working Paper Summaries

How Are Small Businesses Adjusting to COVID-19? Early Evidence From a Survey

Keywords: by Alexander Bartik, Marianne Bertrand, Zoë B. Cullen, Edward L. Glaeser, Michael Luca, and Christopher Stanton

April 12, 2023
Article

Using AI to Adjust Your Marketing and Sales in a Volatile World

By: Das Narayandas and Arijit Sengupta

Why are some firms better and faster than others at adapting their use of customer data to respond to changing or uncertain marketing conditions? A common thread across faster-acting firms is the use of AI models to predict outcomes at various stages of the customer... View Details

Keywords: Forecasting and Prediction; AI and Machine Learning; Consumer Behavior; Technology Adoption; Competitive Advantage

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2021
Working Paper

International Evidence on the Effects of a Local Presence by U.S. Credit Rating Agencies

By: Liran Eliner, Michael Machokoto and Anywhere Sikochi

Major U.S. credit rating agencies are criticized for failing to understand developments in other economies and thereby impeding capital access by assigning lower ratings. Consistent with this, we find that Moody's and S&P credit ratings are more favorable after the... View Details

Keywords: Credit Rating Agencies; Credit Ratings; Rating Adjustments; Rating Disagreement; Geographic Proximity; Soft Information; Credit; Geographic Location; Local Range

SSRN

January 2020
Case

Sunset Limited or Full Speed Ahead? Amtrak Talks to Congress

By: John D. Macomber

Richard Anderson took the helm of Amtrak in 2017 after leading a successful turnaround at Delta Airlines. Amtrak is a US state owned enterprise with about $3.5 bn in annual revenue (and a large operating loss) that is responsible for substantial segments of passenger... View Details

Keywords: Railroad; Passenger Transportation; Urbanization; Cities; U.S. Congress; Infrastructure; Transition; Transportation; Rail Transportation; Climate Change; Urban Scope; Strategic Planning; Business and Government Relations; Rail Industry; United States

Educators

1 Nov 2013
Conference Presentation

The Entrepreneurial Gap: How Managers Adjust Span of Accountability and Span of Control to Implement Business Strategy

By: Robert L. Simons

April 2018
Article

Scope versus Speed: Team Diversity, Leader Experience, and Patenting Outcomes for Firms

By: Prithwiraj Choudhury and Martine R. Haas

How does the organization of patenting activity affect a firm’s patenting outcomes? We investigate how the composition of patenting teams relates to both the scope of their patent applications and the speed of their patent approvals by examining the main effects of... View Details

Keywords: Leader Experience; Micro-foundations Of Innovation; Scope; Speed; Team Diversity; Within-firm Data; Groups and Teams; Diversity; Patents; Leadership; Experience and Expertise; Outcome or Result

2023
Working Paper

Keep Your Enemies Closer: Strategic Platform Adjustments during U.S. and French Elections

By: Rafael Di Tella, Randy Kotti, Caroline Le Pennec and Vincent Pons

A key tenet of representative democracy is that politicians' discourse and policies should follow voters' preferences. In the median voter theorem, this outcome emerges as candidates strategically adjust their platform to get closer to their opponent. Despite its... View Details

Keywords: Political Ideology; Political Elections; United States; France

Purchase

May 2005
Article

Customer Anger at Price Increases, Changes in the Frequency of Price Adjustment and Monetary Policy

By: Julio J. Rotemberg

Keywords: Customers; Price; Change; Money; Policy

August 2023
Article

Do Rating Agencies Behave Defensively for Higher Risk Issuers?

By: Samuel B. Bonsall IV, Kevin Koharki, Pepa Kraft, Karl A. Muller III and Anywhere Sikochi

We examine whether rating agencies act defensively toward issuers with a higher likelihood of default. We find that agencies' qualitative soft rating adjustments are more accurate as issuers' default risk grows, as evidenced by the adjustments leading to lower Type I... View Details

Keywords: Credit Rating Agencies; Soft Rating Adjustments; Default; Credit; Performance Evaluation; Measurement and Metrics; Financial Institutions; Risk Management

11 Nov 2013
Working Paper Summaries

Increased Speed Equals Increased Wait: The Impact of a Reduction in Emergency Department Ultrasound Order Processing Time

Keywords: by Jillian Berry Jaeker, Anita L. Tucker & Michael H. Lee; Health

2013
Working Paper

Increased Speed Equals Increased Wait: The Impact of a Reduction in Emergency Department Ultrasound Order Processing Time

By: Jillian Berry Jaeker, Anita L. Tucker and Michael H. Lee

We exploit an exogenous process change at two emergency departments (EDs) within a health system to test the theory that increasing capacity in a discretionary work setting increases wait times due to additional services being provided to customers as a consequence of... View Details

Keywords: Technology; Demand and Consumers; Service Delivery; Health Care and Treatment; Business Processes; Health Industry