Publications
Publications
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- All HBS Web
(1,755)
- Faculty Publications (272)
- June 2004
- Article
Market Liquidity as a Sentiment Indicator
By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity-such as lower bid-ask spreads, a lower price impact of trade, or higher turnover-predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details
- May 2003 (Revised March 2004)
- Case
Harlem Children's Zone, The: Driving Performance with Measurement and Evaluation
By: Allen S. Grossman and Daniel F. Curran
Geoffrey Canada, CEO of the Harlem Children's Zone, wanted his organization to grow dramatically to reach thousands of poor and underserved children in Harlem. The agency ran a variety of successful social service programs throughout New York City that were separately... View Details
- 2003
- Article
BMW Group's Sustainability Management System: Preliminary Results, Ongoing Challenges, and the UN Global Compact
By: Michael W. Toffel, Natalie Hill and Kellie McElhaney
This article describes preliminary results and ongoing challenges faced by Designworks/USA, an industrial design subsidiary of BMW Group, in its sustainability management efforts since it implemented the world's first certified Sustainability Management System (SMS).... View Details
- April 2002 (Revised May 2003)
- Case
Nghe An Tate & Lyle Sugar Company (Vietnam)
By: Benjamin C. Esty, Frank J. Lysy and Carrie Ferman
In September 1998, Paul Cooper, Tate & Lyle's finance director for international investments, asked the International Finance Corp. (IFC) to consider lending up to $45 million to finance a $90 million sugar mill in northern Vietnam. Ewen Cobban, an IFC agricultural... View Details
- 2002
- Other Unpublished Work
Market Liquidity as a Sentiment Indicator
By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity—such as lower bid–ask spreads, a lower price impact of trade, or higher turnover—predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details
- November 2001
- Background Note
Global Approaches to Anti-Corruption
By: Joseph Hinsey, Guhan Subramanian and Michelle Kalka
In the 1970s, a series of unpleasant revelations about corporate conduct, culminating in the public disclosure about unsavory business practices abroad by more than 400 U.S. corporations, jarred popular perceptions concerning business ethics. Congress responded by... View Details
- 2001
- Chapter
Publicly Funded Science and the Productivity of the Pharmaceutical Industry
By: Rebecca Henderson and Ian Cockburn
U.S. taxpayers funded $14.8 billion of health related research last year, four times the amount that was spent in 1970 in real terms. In this paper we evaluate the impact of these huge expenditures on the technological performance of the pharmaceutical industry. While... View Details
- 2000
- Chapter
Anticipating Greener Supply Chain Demands: One Singapore Company's Journey to ISO 14001
One major benefit of Jebsen & Jessen Packaging Pte Ltd (JJPS’s) implementation of ISO 14001 is that it acquired a third-party 'seal of approval' that will be used in its marketing efforts to meet the growing environmental concern of its customers within the electronics... View Details
- November 1999 (Revised July 2001)
- Case
New Profit Inc.: Governing the Nonprofit Enterprise
By: Robert S. Kaplan
New Profit, Inc. (NPI) is an innovative venture philanthropy fund. Founded by social entrepreneur Venessa Kirsch, NPI intends to raise large donations from individuals who wish to invest in nonprofit enterprises that could have a significant social impact and the... View Details
- 1998
- Working Paper
CEO Incentives and Firm Size
By: Brian Hall and George P. Baker
What determines CEO incentives? A confusion exists among both academics and practitioners about how to measure the strength of CEO incentives, and how to reconcile the enormous differences in pay sensitivities between executives in large and small firms. We show that... View Details
- February 1998
- Case
Lyondell Petrochemical Company
By: Jay W. Lorsch and Daniel P. Erikson
In August 1994, Lyondell Petrochemical Co.'s corporate parent and largest single shareholder effectively shed its stock, resulting in the resignation of 5 of its 11 directors. The remaining outside directors immediately acted to overhaul the executive compensation plan... View Details
- September 1996 (Revised May 1997)
- Case
Mobil USM&R (C): Lubricants Business Unit
By: Robert S. Kaplan
The general manager of a Lubricants Business Unit in Mobil's U.S. Marketing and Refining division launched a project to develop a Balanced Scorecard (BSC) for his unit. The purpose was to provide focus for all employees of the unit, enabling it to operate on an... View Details
- September 1993 (Revised August 2011)
- Exercise
ExtendSim® Simulation Exercises in Process Analysis (B)
By: Roy D. Shapiro
Second set of exercises meant to be used with ExtendSim, a simulation package created by Imagine That, Inc. of San Jose, California, that allows students to investigate the impact of adding buffers to simple in-line processes with uncertain processing times. View Details
- February 1991
- Case
Burlington Northern: The ARES Decision (A)
By: Julie H. Hertenstein and Robert S. Kaplan
Burlington Northern's decision whether to invest in ARES, an automated train control system, is a ($350 million) strategic investment in information technology. Although set in a service industry (railroad) the issues around this decision arise in many organizations... View Details
- January 1991
- Article
A Model to Evaluate Variables Impacting the Productivity of Software Maintenance Projects
By: R. Banker, S. Datar and C. Kemerer
- winter 1985
- Article
The Nonpecuniary Costs of Automobile Emissions Standards
By: Timothy F. Bresnahan and Dennis Yao
An important component of the costs of automotive air-pollution control has been nonpecuniary: a decline in vehicle performance characteristics. This regulatory impact on what the auto industry calls "drivability" has never been quantified, although there is... View Details
- Teaching Interest
Business Opportunties in Climate Adaptation
By: John D. Macomber
This is a Short Intensive Program or SIP at Harvard Business School. It’s an optional student offering prior to the formal start of the Spring semester the following week. SIPs tend to cover new material on current topics, to be less formal than the HBS Case Study... View Details
- Forthcoming
- Article
Communication within Firms: Evidence from CEO Turnovers
By: Stephen Michael Impink, Andrea Prat and Raffaella Sadun
This paper uses novel, firm-level communication measures derived from communications metadata several months before and after a CEO transition for 102 firms to study whether and how this organizational event is reflected in employees’ communication flows. We find that... View Details
- Research Summary
Credit Supply Shocks, Network Effects, and the Real Economy
By: Laura Alfaro
We consider the real effects of bank lending shocks and how they permeate the economy through buyer-supplier linkages. We combine administrative data on all firms in Spain with a matched bank-firm-loan dataset with information on the universe of corporate loans for... View Details
- Forthcoming
- Article
Disclosure Standards and Communication Norms: Evidence of Voluntary Sustainability Standards as a Coordinating Device for Capital Markets
By: Khrystyna Bochkay, Jeffrey Hales and George Serafeim
In this paper, we examine how the development of voluntary sustainability standards has affected the nature of information covered in conference calls. Using industry-specific dictionaries of sustainability terms contained in the disclosure standards developed by the... View Details