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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

June 2013 (Revised March 2014)
Case

Inditex: 2012

By: John R. Wells and Galen Danskin

In the 11 years since its public offering, Inditex and its flagship brand, Zara, had expanded into 86 countries, achieved $21.6 billion in revenue, and become the largest specialty apparel retailer in the world. In marked contrast to the general malaise of the Bolsa de... View Details

Keywords: Fashion; Strategy; Strategic Planning; Competitive Strategy; Fashion Industry; Spain

October 2008
Article

The Effect of Macro Information Environment Change on the Quality of Management Earnings Forecasts

The 1990s were characterized by substantial increases in the performance of and investor reliance on financial analysts. Because managers possess superior private information and issue forecasts to align investors' expectations with their own, we predict that... View Details

Keywords: Information; Performance Expectations; Earnings Management; Financial Reporting; Forecasting and Prediction

20 Dec 2019
Blog Post

Top 10 MBA Voices Blogs of 2019

It's been quite a year for HBS students, and as 2019 comes to a close we wanted to share some of the highlights from the MBA Voices Blog. In no particular order (since we love them all) here are the top 10 posts from 2019: How Being an... View Details

15 Dec 2020
Blog Post

MBA Voices Blog: A Year in Review

As 2020 comes to a close, we wanted to share a roundup of MBA Voices Blogs from 2020. It’s been quite a year for HBS students, alumni, faculty and staff, and sharing our experiences with you through our blog... View Details

28 Jul 2015
First Look

First Look: July 28, 2015

management literature. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=47633 Concentrated Capital Losses and the Pricing of Corporate Credit Risk By: Siriwardane, Emil N. Abstract—Using proprietary credit default... View Details

Keywords: Carmen Nobel

23 Mar 2015
Research & Ideas

It’s Called ‘Price Coherence,’ and It’s Surprisingly Bad for Consumers

airlines increase their retail prices. So all buyers essentially end up sharing the fees, even if they choose to forego the intermediary. Thus begins a vicious cycle of increasing costs. With price coherence... View Details

Keywords: by Carmen Nobel; Retail; Air Transportation; Food & Beverage; Entertainment & Recreation

07 Apr 2015
First Look

First Look: April 7

tracks the performance of the 10 highest yielding stocks of the 30 stocks that make up the Dow Jones Industrial Average (DJIA). The case provides share price data, dividend data, and financial statement data... View Details

Keywords: Sean Silverthorne

21 Jan 2014
First Look

First Look: January 21

Hervas-Drane Abstract—We analyze the implications of consumer privacy for competition in the marketplace. We consider a market where firms set prices and disclosure levels for consumer information, and consumers observe both before... View Details

Keywords: Sean Silverthorne

February 2020
Case

Rotoplas: Bringing More and Better Water

By: John D. Macomber and Carla Larangeira

Private companies were being turned to for potable water in the world’s megacities due to impacts of climate change including droughts and flooding. Mexico City had endured several water-related crises, with its population suffering from floods, droughts, water... View Details

Keywords: Water Supply; Water Management; Finance; Infrastructure; Urban Development; Business and Government Relations; Latin America; Mexico

08 Nov 2011
First Look

First Look: Nov. 8

industry to measure to what extent waiting-time performance impacts different firms' market shares and price decisions. We report on a large-scale empirical industrial organization study in which the demand... View Details

Keywords: Sean Silverthorne

17 Mar 2011
Research & Ideas

Harvard Business School Faculty Comment on Crisis in Japan

As Japan continues to come to grips with the devastating toll exacted by the earthquake within its borders, the aftershocks are just beginning to be felt within the global economy. Here, several Harvard Business School faculty members View Details

Keywords: Re: Multiple Faculty

November 2017 (Revised April 2019)
Case

Summa Equity: Building Purpose-Driven Organizations

By: George Serafeim

In 2015, Reynir Indahl left top Nordic private equity firm Altor Equity Partners to found Summa Equity (Summa). After long contemplation following the financial crisis, Indahl was convinced the financial system was producing negative externalities and that the current... View Details

10 Aug 2020
Research & Ideas

COVID's Surprising Toll on Careers of Women Scientists

Foundation. About the Author Rachel Layne is a writer based in the Boston area. [Image: valentinrussanov] Related Reading Restaurant Revolution: How the Industry Is Fighting to Stay Alive Who Guarantees Your Workplace Is Safe for Return? Are Digital Organizations... View Details

Keywords: by Rachel Layne; Pharmaceutical; Biotechnology; Health

29 Apr 2019
Research & Ideas

Is the Digital Age Making Us Petty?

with one another.” About the Author Kristen Senz is a writer and social media creator for Harvard Business School Working Knowledge. [Image: glebchik] Related Reading: When Negotiating a Price, Never Bid with a Round Number Deconstructing the View Details

Keywords: by Kristen Senz

June 2020 (Revised October 2020)
Case

Muddy Waters vs. eHealth: The Debate of a 'Lifetime'

By: Jonas Heese and Cristo Liautaud

In May 2020, an analyst was assessing eHealth’s performance. eHealth was an online / tele-sales broker of health insurance products. The stock had recently hit all-time highs, closing at a peak of $146 on March 4, 2020. But now, May 4, 2020, eHealth traded at $103. The... View Details

Keywords: Revenue Recognition; Health; Insurance; Online Technology; Insurance Industry

June 2010 (Revised September 2010)
Case

athenahealth: Innovating in Response to a Crisis in Healthcare

When Jonathan Bush and his partner, Todd Park, realized that their revolutionary approach to delivering clinical care was being stymied by the inefficiencies in the healthcare system and insurance red tape, they turned their proprietary technology, athenaNet, to a new... View Details

Keywords: Entrepreneurship; Health Care and Treatment; Information Management; Innovation and Invention; Brands and Branding; Product Development; Health Industry; United States