Publications
Publications
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- All HBS Web
(9,084)
- Faculty Publications (2,486)
- Research Summary
Overview
Engaged with field work in South Asia and East Africa, Professor Hussam places a focus on exploring questions with strong theoretical motivation in the economics literature as well as relevant downstream policy implications. Her research spans four broad interests.... View Details
- Research Summary
Overview
Engaged with field work in East Africa, South Asia, and in several large hybrid organizations in the United States, Professor Whillans places a focus on exploring questions with strong theoretical motivation in the social psychological literature and relevant... View Details
- Research Summary
Overview
Professor Coffman studies the sources of gender gaps in economically-important contexts. Her work focuses on the role of beliefs: how do stereotypes bias the beliefs that individuals hold about themselves (and others), and how do these biased beliefs shape... View Details
- Research Summary
Overview
By: Anywhere Sikochi
Having grown up in a developing country, Professor Sikochi’s research focus is driven by a desire to understand how capital flows to firms and entrepreneurs with the ultimate goal to help build capital markets in the developing economies. To this end, he conducts... View Details
- Research Summary
Overview
By: Boris Vallee
Professor Vallée focuses on financial innovation, investigating it from different angles. This research thread has led him to relate the methods and insights of corporate finance and banking with those of other subfields, including household finance, public finance,... View Details
- Research Summary
Recent Strategies in the U.S. Grocery Industry
By: Rajiv Lal
Rajiv Lal's work comparing the benefits of EDLP and Hi-Lo strategies in the grocery industry indicates that while EDLP grocery retailers may not be able to benefit from traditional costs savings associated with this strategy, these retailers still benefit from the use... View Details
- Forthcoming
- Article
Reputation Burning: Analyzing the Impact of Brand Sponsorship on Social Influencers
By: Mengjie Cheng and Shunyuan Zhang
The growth of the influencer marketing industry warrants an empirical examination of the effect of posting sponsored videos on influencers' reputations. We collected a novel dataset of user-generated YouTube videos created by prominent English-speaking influencers in... View Details
- Research Summary
Retail and the Internet
By: Rajiv Lal
The emergence of new technology, increasing number of new retail formats and the emphasis on store brands are contributing factors to enormous changes taking place in retailing. Rajiv Lal's work on the use of the Internet by retailers calls into question the... View Details
- Other Unpublished Work
Risk Aversion, Risk Premium and the Choice of Capital Projects
By: S. Datar, R. Banker and B. Gopi
- 2012
- Case
Robert Whelan and the Student Loan Crisis (A)
By: Rosabeth M. Kanter and Olivia Leskinen
Robert Whelan and the Student Loan Crisis (A)
2009 AL Fellow
Bob Whelan developed an idea with partners that was a seed before his fellowship year and seemed to address a significant national challenge - college financing - with a creative concept and experience from... View Details
Keywords: Innovation; Entrepreneurs; Leadership Skills; Student Loan Crisis; Student Loans; Students; Low-income; Postsecondary Education; Debt-free; Income-share Agreements; ISA; College; Master’s Degree; Google; Purdue Research Foundation; Kanter’s Law; Elida Gonzalez; 13th Avenue; Ed Lowry; Flexibility; National Student Debt Jubilee Project; Fundraising; Difficult Middles; Investing In Student Success Act Of 2014; State Engagement; State Level; Pay It Forward; Student Movement; Tuition; Financing College; Change Management; Entrepreneurship; Innovation and Invention; Leadership; Education; Higher Education; Financing and Loans; Social Enterprise
- 2010
- Other Unpublished Work
Saving Face by Making Meaning: The Negative Effects of Brand Communities' Self-serving Response to Brand Extensions
By: Jill Avery
An ethnographic study of a brand community following the launch of the Porsche Cayenne SUV finds that brand extensions can negatively affect the value of their parent brands. By studying the collective response to brand extensions of existing consumers and by... View Details
- Research Summary
Social Determinants of Health
By: Susanna Gallani
Healthcare provider organizations are becoming progressively more involved in ways to improve health equity and address social determinants of health (SDOH). In this line of work, Prof. Gallani studies organizational factors interacting with the implementation of SODH... View Details
- Research Summary
Supply Chain Coordination for Products with Uncertain Demand
By: Ananth Raman
Ananth Raman has been investigating supply chain coordination for products with uncertain demand in industries as diverse as apparel, power tools, computers, and footwear. Most recently he has been exploring the role of intermediaries, particularly in supply chains... View Details
- Research Summary
Talent and Ownership on Corporate Boards
This research, with co-author Emilie Feldman, examines the performance of firms whose boards include directors with sizeable ownership stakes and relatively low levels of business experience. In contrast to theories that predict a strong... View Details
- Forthcoming
- Article
The (Heterogenous) Economic Effects of Private Equity Buyouts
By: Steven J. Davis, John Haltiwanger, Kyle Handley, Ben Lipsius, Josh Lerner and Javier Miranda
The effects of private equity buyouts on employment, productivity, and job reallocation vary
tremendously with macroeconomic and credit conditions, across private equity groups, and by
type of buyout. We reach this conclusion by examining the most extensive... View Details
- Research Summary
The Connection Between Volatility and Leverage
Professor Siriwardane has co-developed a new econometric model that captures the link between equity volatility and financial leverage, driven by the desire to incorporate the record levels of both leverage and volatility that characterized the 2008 financial crisis... View Details
- Research Summary
The Economics of Enterprise IT
Why do some organizations adopt new information systems while others do not? Why do some face high costs while others do not? Professor Greenstein has been pursuing this stream of research throughout his career, analyzing the factors shaping the costs of acquiring... View Details
- Research Summary
The Real Effects of Capital Controls: Financial Constraints, Exporters, and Firm Investment
By: Laura Alfaro
In aftermath of the global financial crisis of 2008–2009, emerging-market governments have increasingly restricted foreign capital inflows. The data show a statistically significant drop in cumulative abnormal returns for Brazilian firms following capital control... View Details
- Research Summary
The Real Exchange Rate, Innovation and Productivity
By: Laura Alfaro
We evaluate manufacturing firms' responses to changes in the real exchange rate (RER) using detailed firm-level data for a large set of countries for the period 2001-2010. We uncover the following stylized facts about regional variation of manufacturing firms'... View Details
- Research Summary
The State of Small Business Lending: Innovation and Technology and the Implications for Regulation
By: Karen Mills
Small businesses were among the hardest hit in the Great Recession, accounting for more than 60% of the total jobs lost. The economic crisis was one focused on the banking sector, which is one reason for the disproportionately high impact on America’s small businesses,... View Details