Publications

2021
Working Paper

How Much Should We Trust Staggered Difference-In-Differences Estimates?

By: Andrew C. Baker, David F. Larcker and Charles C.Y. Wang

Difference-in-differences analysis with staggered treatment timing is frequently used to assess the impact of policy changes on corporate outcomes in academic research. However, recent advances in econometric theory show that such designs are likely to be biased in the... View Details

Keywords: Difference In Differences; Staggered Difference-in-differences Designs; Generalized Difference-in-differences; Dynamic Treatment Effects; Mathematical Methods

SSRN

Article

Culture Is Not the Culprit: When Organizations Are in Crisis, It's Usually Because the Business Is Broken

By: Jay W. Lorsch and Emily McTague

When organizations get into big trouble, fixing the culture is usually the prescription. That's what most everyone said GM needed to do after its recall crisis in 2014—and ever since, CEO Mary Barra has been focusing on creating "the right environment" to promote... View Details

Keywords: Culture; Cultural Reform; Organizational Culture; Crisis Management; Business Processes

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2016
Working Paper

Equal Opportunity? Gender Gaps in CEO Appointments and Executive Pay

By: Matti Keloharju, Samuli Knüpfer and Joacim Tåg

This paper uses exceptionally rich data on Swedish corporate executives and their personal characteristics to study gender gaps in CEO appointments and pay. Both gaps are sizeable: 18% for CEO appointments and 27% for pay. At most one-eighth of the gaps can be... View Details

Keywords: Equality and Inequality; Executive Compensation; Gender; Sweden

SSRN

May 2023
Article

Do Internal Control Weaknesses Affect Firms' Demand for Financial Skills? Evidence from U.S. Job Postings

By: Janet Gao, Kenneth J. Merkley, Joseph Pacelli and Joseph H. Schroeder

Ineffective internal controls over financial reporting often relates to a lack of qualified personnel with sufficient accounting and technical expertise. In this study, we examine whether firms respond to internal control failures by increasing their demand for... View Details

Keywords: Internal Controls; Labor Demand; Accounting; Financial Reporting; Experience and Expertise; Recruitment; Competency and Skills; Corporate Finance

SSRN

March 2010
Article

The Role of Independent Invention in U.S. Technological Development, 1880-1930

By: Tom Nicholas

Why did independent inventors account for over half of US patents by 1930 and more than three times the number granted to R&D firms? Using new data on patents and historical patent citations, I show that independents supplied high quality innovations to a... View Details

Keywords: History; Technological Innovation; Patents; Urban Scope; Independent Innovation and Invention; Research and Development; United States

May 2024
Case

A New Aiera for Equity Research

By: Joseph Pacelli, Charles CY Wang and James Barnett

Aiera (pronounced “era”) co-founder and CEO Ken Sena considers strategic pathways to growth for the artificial intelligence (AI)-powered platform used to source, verify, and transcribe earnings calls, company presentations, and other corporate events. View Details

Keywords: Financial Reporting; Financial Statements; Business Startups; Entrepreneurship; AI and Machine Learning; Growth and Development Strategy; Accounting Industry; Accounting Industry; Accounting Industry; United States

23 Apr 2019
First Look

New Research and Ideas, April 23, 2019

process of learning from experience. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=55991 forthcoming Organization & Environment Assessing the Impact of CEO Activism By: Chatterji, Aaron K., and Michael W. Toffel Abstract—CEO activism refers to... View Details

Keywords: Dina Gerdeman

21 Feb 2005
Op-Ed

Is Business Management a Profession?

Repeated and, as of this writing, ongoing revelations of corporate wrongdoing over the past two years have eroded public trust in business institutions and executives to levels not seen in decades. A recent Gallup poll indicates that... View Details

Keywords: by Rakesh Khurana, Nitin Nohria & Daniel Penrice

October 2005 (Revised August 2006)
Case

Perelson Weiner LLP

By: Thomas J. Steenburgh and Das Narayandas

Perelson Weiner LLP, a successful accounting firm in New York City, is re-evaluating its incentive strategy as it makes plans to grow its business. View Details

Keywords: Accounting; Growth and Development; Compensation and Benefits; Management; Planning; Sales; Motivation and Incentives; Corporate Strategy; Accounting Industry; New York (city, NY)

March 1993 (Revised March 1994)
Case

Sierra On-Line, Inc. (A)

Sierra On-Line, a fast growing software developer, is criticized by a Forbes journalist for excessively capitalizing software development costs. In contrast to most other software developers that typically capitalize about 20% of R&D costs, Sierra capitalizes 80%.... View Details

Keywords: Applications and Software; Financial Statements; Corporate Finance; Information Technology Industry

December 1993 (Revised April 1994)
Case

Polaroid: Managing Environmental Responsibilities and Their Costs

Costs relating to companies' impact on the environment are increasing at a dramatic rate. Thus, managing, measuring, and reporting of these costs has become an important issue for managers. Accounting for environmental responsibilities is one of the largest and most... View Details

Keywords: Cost; Corporate Social Responsibility and Impact; Accounting; Environmental Sustainability

December 2005
Article

Up to Code: Does Your Company's Conduct Meet World-Class Standards?

By: Lynn Paine, Rohit Deshpandé, Joshua D. Margolis and Kim Eric Bettcher

Codes of conduct have long been a feature of corporate life. Today, they are arguably a legal necessity—at least for public companies with a presence in the United States. But the issue goes beyond U.S. legal and regulatory requirements. Sparked by corruption and... View Details

Keywords: Business Ethics; Standards Of Conduct; Globalized Firms and Management; Cross-Cultural and Cross-Border Issues; Values and Beliefs; Corporate Accountability; Corporate Governance

04 Nov 2013
Research & Ideas

The Real Cost of Bribery

understanding of the benefits of bribery—facilitating entry into a market, for starters," says Serafeim, an assistant professor in the Accounting and Management unit. "But we still have a much more limited understanding about... View Details

Keywords: by Carmen Nobel

07 Jul 2008
Research & Ideas

Innovation Corrupted: How Managers Can Avoid Another Enron

the fact that the company was short of cash as well as profits. Yet Enron's board failed to detect and prevent violations of accounting principles and rules. In the third week of October 2001, Arthur Andersen, Enron's highly compromised... View Details

Keywords: by Martha Lagace; Energy; Utilities

2018
Working Paper

Taxation and Innovation in the 20th Century

By: Ufuk Akcigit, John Grigsby, Tom Nicholas and Stefanie Stantcheva

This paper studies the effect of corporate and personal taxes on innovation in the United States over the 20th century. We use three new datasets: a panel of the universe of inventors who patent since 1920; a dataset of the employment, location, and patents of firms... View Details

Keywords: Taxation; Innovation and Invention; History; United States

20 Dec 2006
Op-Ed

Investors Hurt by Dual-Track Tax Reporting

accounting earnings. Corporate tax shelters that reduce book income are rarely, if ever, undertaken, and the main benefit of many shelters is the book income they produce. The proposal to publicly report... View Details

Keywords: by Mihir Desai

July–August 2014
Article

Sustainability in the Boardroom: Lessons from Nike's Playbook

By: Lynn S. Paine

One surprising role of Nike's corporate responsibility committee is to provide support for innovation. More and more companies recognize the importance of corporate responsibility to their long-term success—and yet the matter gets short shrift in most boardrooms,... View Details

Keywords: Corporate Governance; Corporate Accountability; Globalized Firms and Management; Corporate Social Responsibility and Impact; Environmental Sustainability; Apparel and Accessories Industry; Sports Industry

October 2018 (Revised May 2019)
Teaching Note

Intuit: Turbo Tax PersonalPro - A Tale of Two Entrepreneurs

By: Joseph Fuller, Shikhar Ghosh and Monica Baraldi

Teaching Note for HBS No. 816-048. The case tells the story of a product manager within Intuit who develops an idea for a new product that spans two of the company's existing business units—professional tax software, sold to accountants, and the consumer focused... View Details

Keywords: Business Units; Business or Company Management; Applications and Software; Accounting; Product Development; Financial Services Industry