Publications

SSRN

2023
Working Paper

Are Hospital Quality Indicators Causal?

By: Amitabh Chandra, Maurice Dalton and Douglas O. Staiger

Hospitals play a key role in patient outcomes and spending, but efforts to improve their quality are hindered because we do not know whether hospital quality indicators are causal or biased. We evaluate the validity of commonly used quality indicators, such as... View Details

Keywords: Quality; Health Care and Treatment; Measurement and Metrics; Outcome or Result; Health Industry

Register to Read

12 Mar 2015
News

Concealable Stigma And Occupational Segregation: Toward A Theory Of Gay And Lesbian Occupations (pdf)

2011
Working Paper

The Flexible Substitution Logit: Uncovering Category Expansion and Share Impacts of Marketing Instruments

By: Qiang Liu, Thomas J. Steenburgh and Sachin Gupta

Different instruments are relevant for different marketing objectives (category demand expansion or market share stealing). To help brand managers make informed marketing mix decisions, it is essential that marketing mix models appropriately measure the different... View Details

Keywords: Decision Choices and Conditions; Forecasting and Prediction; Investment; Brands and Branding; Marketing Strategy; Demand and Consumers; Mathematical Methods

Read Now

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

Research Summary

Decision making

Dr. Bos investigates how unconscious processes aid and improve performance. His work contests the common-sense notion that conscious deliberation always leads to the best outcomes. Dr. Bos and colleagues propose that, for complex decisions, the best outcomes result... View Details

20 Nov 2008
Working Paper Summaries

Was the Wealth of Nations Determined in 1000 B.C.?

Keywords: by Diego A. Comin, William Easterly & Erick Gong; Technology

2017
Working Paper

Management as a Technology?

By: Nicholas Bloom, Raffaella Sadun and John Van Reenen

Are some management practices akin to a technology that can explain firm and national productivity, or do they simply reflect contingent management styles? We collect data on core management practices from over 11,000 firms in 34 countries. We find large cross-country... View Details

Keywords: Management Practices; Productivity; Competition; Management Practices and Processes; Performance Productivity

SSRN

Read Now

11 Dec 2019
News

Are you ready for a robot boss? Many workers say that yes, they are

15 Nov 2011
News

Let's All Feel Superior

April 2010
Supplement

George Martin at The Boston Consulting Group (B)

By: Leslie A. Perlow and Kerry Herman

George Martin, managing partner at The Boston Consulting Group, is worried as some of his best performers have recently pulled him aside to discuss the challenges they face managing the demands of their work lives with their desire for more predictable time with their... View Details

Keywords: Employees; Work-Life Balance; Problems and Challenges; Consulting Industry

April 2006 (Revised March 2007)
Case

Southern States Communications

By: Constance E. Bagley and Michael B. Keating

Managers receiving letters claiming that their products or services violate the intellectual property rights of another sometimes have a tendency to ignore them after their technical staff advises them that the claims have no merit. Illustrates the perils of that... View Details

Keywords: Risk Management; Patents; Lawsuits and Litigation

Educators

28 Oct 2014
News

There’s No Excuse for Avoiding Strategy

July 2023
Article

Before or After? The Effects of Payment Decision Timing in Pay-What-You-Want Contexts

By: Raghabendra P. KC, Vincent Mak and Elie Ofek

We study how payment decision timing—before versus after product delivery—influences consumer payment under pay-what-you-want pricing. We focus on situations where there is minimal change in consumer uncertainty regarding the product before versus after receiving it.... View Details

Keywords: Price; Behavior; Valuation; Philanthropy and Charitable Giving

August 2008
Article

The Implications of Unverifiable Fair-value Accounting: Evidence from the Political Economy of Goodwill Accounting

By: Karthik Ramanna

I study the evolution of SFAS 142, which uses unverifiable fair-value estimates to account for acquired goodwill. I find evidence consistent with the FASB issuing SFAS 142 in response to political pressure over its proposal to abolish pooling accounting. The result is... View Details

Keywords: Accounting; Fair Values; Politics; Standard Setting; Fair Value Accounting; Goodwill Accounting; Government Legislation; Agency Theory

SSRN

May 2003 (Revised May 2009)
Case

ZARA: Fast Fashion

Focuses on Inditex, an apparel retailer from Spain, which has set up an extremely quick response system for its ZARA chain. Instead of predicting months before a season starts what women will want to wear, ZARA observes what's selling and what's not and continuously... View Details

Keywords: Organizational Change and Adaptation; Multinational Firms and Management; Competitive Advantage; Manufacturing Industry; Apparel and Accessories Industry; Retail Industry; Spain

Educators