Publications

2020
Working Paper

Job Loss, Credit and Crime in Colombia

By: Gaurav Khanna, Carlos Medina, Anant Nyshadham, Christian Posso and Jorge Tamayo

We investigate the effects of job displacement, as a result of mass layoffs, on criminal arrests using a matched employer-employee-crime dataset from Medellín, Colombia. Job displacement leads to immediate and persistent earnings losses and higher probability of arrest... View Details

Keywords: Job Displacements; Job Cuts and Outsourcing; Crime and Corruption; Credit; Colombia; Medellín

Read Now

February 2009 (Revised June 2010)
Background Note

Note on Measuring Controlling Shareholder's Ownership, Voting, and Control Rights

Founders and their families can raise equity without relinquishing control of their companies through the use of mechanisms such as dual-class stock, pyramidal ownership, voting agreements, and disproportionate board representation. The use of these mechanisms in... View Details

Keywords: Equity; Corporate Governance; Governing and Advisory Boards; Measurement and Metrics; Ownership Stake; Business and Shareholder Relations; Valuation

Educators

Professor Christopher A. Bartlett received an economics degree from the University of Queensland, Australia (1964), and both the masters and doctorate degrees in business administration from Harvard University (1971 and 1979).

As a practicing manager prior... View Details

Keywords: consulting; health care; management consulting; manufacturing; medical supplies; wine

11 Apr 2017
First Look

First Look at New Research, April 11

forthcoming Journal of Accounting & Economics Career Concerns of Banking Analysts By: Horton, Joanne, George Serafeim, and Shan Wu Abstract—We study how career concerns... View Details

19 Aug 2022
Blog Post

Climate Stories Episode #8: The Role of Solar and Wind Farming (and Other Tools) in the United States’ Clean Energy Future

develop 25 gigawatts of solar power by 2025. “It takes empathy to do this work, to work with different stakeholders and make sure they are heard. The work is very challenging, complicated and sometimes frustrating. But the tangible... View Details

Research Summary

Current research

Professor Pomeranz's research is situated at the intersection of development economics and public finance. Her current work focuses in particular on corporate taxation and public procurement, the two key ways in which government finance affects firms and entrepreneurs.... View Details

25 Jul 2023
Blog Post

Malcolm McClain (MBA/MPP 2023) Named First RISE Career Fellow

business that is creating economic opportunity for marginalized communities in the United States. McClain, who also completed a master’s in public policy at the Harvard Kennedy School, will serve as chief of... View Details

28 Aug 2020
News

Rethinking Work During and After Lockdown

2013
Working Paper

Bank Failures and Output During the Great Depression

By: Jeffrey Miron and Natalia Rigol

In response to the Financial Crisis of 2008, macroeconomic policymakers employed a range of tools designed to prevent failures of large, complex financial institutions (“banks”). The Treasury and the Fed justified these actions by arguing that bank failures exacerbate... View Details

Keywords: History; Policy; Financial Crisis; Financial Institutions; Failure

Read Now

20 Oct 2010
Op-Ed

Export Competitiveness: Reversing the Logic

the current economic and financial crisis, countries around the globe are looking for ways to reignite economic growth. Traditionally, export-led growth has been perceived as one View Details

Keywords: by Christian Ketels

Economist Impact: Expert Q&A

Hybrid work refers to a spectrum of flexible work arrangements in which an employee’s work location and/or hours are not strictly standardised.

View Details

June 2023
Article

Regulatory Limits to Risk Management

By: Ishita Sen

Variable annuities, the largest liability of U.S. life insurers, are investment products containing long-dated minimum return guarantees. I show that guarantees with similar economic risks are treated differently by regulation and these differences impact insurers’... View Details

Keywords: Interest Rate Risk; Variable Annuities; Capital Regulation; Reinsurance; Derivatives; Risk Management; Interest Rates; Governing Rules, Regulations, and Reforms

SSRN

25 Aug 2014
Working Paper Summaries

Agglomeration and Innovation

Keywords: by Gerald A. Carlino & William R. Kerr

March–April 2019
Article

The Dual-Purpose Playbook

By: Julie Battilana, Anne-Claire Pache, Metin Sengul and Marissa Kimsey

Corporations are being pushed to dial down their single-minded pursuit of financial gain and pay closer attention to their impact on employees, customers, communities, and the environment. But changing an organization’s DNA may require upending the existing business... View Details

Keywords: Hybrid Organizing; Business And Society; Organizational Change and Adaptation; Business Model; Goals and Objectives; Organizational Structure; Leadership

Register to Read

June 2023
Case

Accounting for Loan Losses at JPMorgan Chase: Predicting Credit Costs

By: Jonas Heese, Jung Koo Kang and James Weber

The case examines the accounting for loan losses at a large bank, how a bank sets its Allowance for Loan and Lease Losses (ALLL) on its financial statements. ALLL, and the rules that set them, determine when banks would and would not extend loans, which significantly... View Details

Keywords: Accounting Standards; Accrual Accounting; Financial Statements; Financial Reporting; Banks and Banking; Financing and Loans; Banking Industry; United States

Educators

Deborah Winshel is a Senior Lecturer in the General Management Unit of Harvard Business School. She teaches several MBA required courses: Leadership and Organizational Behavior (LEAD), Leadership and Corporate Accountability and the Field Immersion course (2025 in... View Details

February 2023
Module Note

Illiberalism and Interdependence

By: Meg Rithmire

This module note explains the themes of Illiberalism and Interdependence, the cases and readings used to teach these themes, and how the themes fit into the MITI course. After decades of international political economy scholarship focusing on the impact of rules, there... View Details

Keywords: International Relations; Globalized Economies and Regions; Business and Government Relations; National Security; Economic Systems

2016
Article

Peer-to-Peer Markets

By: Liran Einav, Chiara Farronato and Jonathan Levin

Peer-to-peer markets such as eBay, Uber, and Airbnb allow small suppliers to compete with traditional providers of goods or services. We view the primary function of these markets as making it easy for buyers to find sellers and engage in convenient, trustworthy... View Details

Keywords: Peer-to-peer; Online Platforms; Matching; Innovation; Digital Platforms; Marketplace Matching; Market Design; Internet and the Web; Technology Adoption; Network Effects; Market Entry and Exit