Publications

07 Sep 2020
News

Where ESG Ratings Fail: The Case for New Metrics

Tatiana Sandino

Tatiana Sandino is the Arthur Lowes Dickinson Professor of Business Administration in the Accounting and Management Unit, most recently teaching and undertaking the role of course head for the required first-year MBA course Financial Reporting and Control. She has... View Details

Keywords: retailing; service industry

June 2015 (Revised January 2017)
Case

Greece's Debt: Sustainable?

By: George Serafeim

The case "Greece's Debt: Sustainable?" describes the Greek economic crisis, bailout from the European Union and the International Monetary Fund (IMF), and the debt restructuring that followed. Because of a lack of trust in Greece's ability to repay its debt, two... View Details

Keywords: Debt Crisis; Accounting; Debt Sustainability; Austerity; Solvency Opinions; Borrowing and Debt; Restructuring; Valuation; Accrual Accounting; Fair Value Accounting; Economy; Greece

May 2021 (Revised June 2021)
Supplement

'GEnron'? Markopolos versus General Electric (B)

By: Jonas Heese and David Lane

Supplement to the (A) case that offers an assessment of the August 2019 Markopolos report on General Electric. View Details

Keywords: Financial Statements; Communication; Energy; Financial Condition; Insurance; Performance; Planning; Business and Shareholder Relations; Risk and Uncertainty; Value; Financial Services Industry; Financial Services Industry; Financial Services Industry

2021
Article

Leisure Beliefs and the Subjective Well-being of Nations

By: Lucia Macchia and A.V. Whillans

Here, we construct a data set of 79 countries (N = 220,000) and explore whether differences in the prioritization of time (leisure) vs. money (work) explain cross-country differences in happiness. Consistent with our predictions, countries whose citizens value leisure... View Details

Keywords: Leisure; Work; Subjective Well-being; Public Policy; Employment; Happiness; Governance; Policy

September 2019
Article

Household Matters: Revisiting the Returns to Capital Among Female Microentrepreneurs

By: Arielle Bernhardt, Erica Field, Rohini Pande and Natalia Rigol

Multiple field experiments report positive financial returns to capital shocks for male and not female microentrepreneurs. But these analyses overlook the fact that female entrepreneurs often reside with male entrepreneurs. Using data from experiments in India, Sri... View Details

Keywords: Capital Return; Entrepreneurship; Gender; Household; Capital

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February 2003
Other Article

The Emergence and Sustainability of Abnormal Profits

By: Michael E. Porter and Anita M. McGahan

In this paper, we examine the emergence and the sustainability of abnormal profits among businesses that were part of U.S. public corporations between 1981 and 1994 and that reported financial results for at least six years. Our results reveal strong asymmetries... View Details

Keywords: Strategy; United States

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February 1994 (Revised August 1994)
Background Note

Note on Contingent Environmental Liabilities

By: Richard H.K. Vietor and Forest L. Reinhardt

Addresses contingent environmental liabilities that are the result of unforeseen environmental risks where the dollar amount of such liabilities is unknown and depends on future events. In contrast, fines for violating environmental laws are liabilities, but are not... View Details

Keywords: Legal Liability; Risk Management; Natural Environment; Laws and Statutes; Pollutants; Governance Compliance; United States

11 Jan 2017
News

A famous scorecard taught at Harvard Business School can help you improve your life and relationships

Aliya Korganbekova

Aliya Korganbekova is an assistant professor in the Accounting and Management Unit. She teaches the Financial Reporting and Control course in the MBA required curriculum.

Professor Korganbekova's research focuses on... View Details

July 2021
Article

Augmenting Markets with Mechanisms

By: Samuel Antill and Darrell Duffie

We explain how the common practice of size-discovery trade detracts from overall financial market efficiency. At each of a series of size-discovery sessions, traders report their desired trades, generating allocations of the asset and cash that rely on the most recent... View Details

Keywords: Mechanism Design; Price Impact; Size Discovery; Allocative Efficiency; Workup; Dark Pool; Financial Markets; Market Design; Performance Efficiency

September 2019
Article

The Effect of Enforcement Transparency: Evidence from SEC Comment-Letter Reviews

By: Miguel Duro, Jonas Heese and Gaizka Ormazabal

This paper studies the effect of the public disclosure of the Securities and Exchange Commission (SEC) comment-letter reviews (CLs) on firms’ financial reporting. We exploit a major change in the SEC’s disclosure policy: in 2004, the SEC decided to make its CLs... View Details

Keywords: Disclosure; SEC Comment-Letter Reviews; Public Enforcement; Governance; Information Publishing; Policy; Financial Reporting; Capital Markets; Organizational Change and Adaptation

SSRN

Research Summary

Overview

By: Robert S. Kaplan

Kaplan introduced time-driven activity-based costing (TDABC) to provide the cost component in Michael Porter's Value Based Health Care framework of delivering superior patient outcomes at lower societal cost. TDABC is becoming the global standard for health care... View Details

Article

Tread Lightly Through These Accounting Minefields

By: H. David Sherman and S. David Young

In the current economic climate, there is tremendous pressure—and personal incentive for managers—to report sales growth and meet investors' revenue expectations. As a result, more companies have been issuing misleading financial reports, according to the SEC,... View Details

Keywords: Derivatives; Benchmarking Performance; Accounting; Revenue Recognition; Assets

QuantCon NYC 2018 Quantitative Investing Confernece - Interview Video

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23 Aug 2021
Research & Ideas

Why White-Collar Crime Spiked in America After 9/11

increase in the rate of Suspicious Activity Reports (SARs) filed by financial institutions, which cover such crimes as checking fraud, commercial loan fraud, and self-dealing. “Overall, the findings suggest... View Details

Keywords: by Jay Fitzgerald

Lazy Prices

Using the complete history of regular quarterly and annual filings by U.S. corporations from 1995-2014,... View Details

Effects of an Information Sharing System on Employee Creativity, Engagement, and Performance

Many service organizations rely on information sharing systems to boost employee creativity to meet customer needs. We conducted a field experiment in a retail chain, based on a registered report accepted by JAR, to test whether an information sharing system recording... View Details

April 2004 (Revised September 2007)
Case

Accounting Fraud at WorldCom

By: Robert S. Kaplan and David Kiron

The principal players in WorldCom's accounting fraud included CFO Scott Sullivan, the General Accounting and Internal Audit departments, external auditor Arthur Andersen, and the board of directors. The case provides sufficient detail to allow for a full discussion of... View Details

Keywords: Governance Controls; Governing and Advisory Boards; Crime and Corruption; Ethics; Financial Reporting; Organizational Culture; Corporate Governance; Accounting Audits

April 2023 (Revised July 2023)
Case

Fermenting Accounting Problems at Vermont Kombucha Corp.

By: Tatiana Sandino and Marshal Herrmann

Founded in 2005, Vermont Kombucha Corp. (V-Ko) was an early mover in the fledgling U.S. market for kombucha, a drink brewed for its health benefits. Early on, the company captured more than 90% of market share. Under the leadership of its founder and CEO, Joe Williams,... View Details

Keywords: Going Public; Business Model; Financial Reporting; Ethics; Corporate Governance; Stock Shares; Food and Beverage Industry