Publications
Publications
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(791)
- Faculty Publications (158)
- Spring 2013
- Article
The Growth of Finance
By: Robin Greenwood and David S. Scharfstein
The U.S. financial services industry grew from 4.9% of GDP in 1980 to 7.9% of GDP in 2007. A sizeable portion of the growth can be explained by rising asset management fees, which in turn were driven by increases in the valuation of tradable assets, particularly... View Details
- Article
Does the Classic Microfinance Model Discourage Entrepreneurship Among the Poor? Experimental Evidence from India
By: Erica Field, Rohini Pande, John Papp and Natalia Rigol
Do the repayment requirements of the classic microfinance contract inhibit investment in high-return but illiquid business opportunities among the poor? Using a field experiment, we compare the classic contract which requires that repayment begin immediately after loan... View Details
- January 2013
- Article
Barriers to Household Risk Management: Evidence from India
By: Shawn A. Cole, Xavier Gine, Jeremy Tobacman, Petia Topalova, Robert M. Townsend and James Vickery
Why do many households remain exposed to large exogenous sources of non-systematic income risk? We use a series of randomized field experiments in rural India to test the importance of price and non-price factors in the adoption of an innovative rainfall insurance... View Details
- Article
Happiness on Tap: Piped Water Adoption in Urban Morocco
By: Florencia Devoto, Esther Duflo, Pascaline Dupas, William Pariente and Vincent Pons
Connecting private dwellings to the water main is expensive and typically cannot be publicly financed. We show that households' willingness to pay for a private connection is high when it can be purchased on credit, not because a connection improves health but because... View Details
- September 2012
- Case
BASIX (Abridged)
By: Shawn Cole and Peter Tufano
BASIX, an Indian microfinance corporation, must decide whether to continue to sell weather insurance to its clients. A brand-new financial product, weather insurance pays if measured rainfall during the growing season falls below a pre-specified limit. Mr. Sattaiah,... View Details
Keywords: Cost vs Benefits; Microfinance; Household; Risk Management; Insurance; Banking Industry; India
- June 2012
- Article
Reality versus Propaganda in the Formation of Beliefs about Privatization
By: Rafael Di Tella, Sebastian Galiani and Ernesto Schargrodsky
Argentina privatized most public utilities during the 1990s but re-nationalized the main water company in 2006. We study beliefs about the benefits of the privatization of water services amongst low- and middle-income groups immediately after the 2006 nationalization.... View Details
- April 2012
- Article
Bouncing Out of the Banking System: An Empirical Analysis of Involuntary Bank Account Closures
By: Dennis Campbell, F. Asis Martinez-Jerez and Peter Tufano
Using a new database, we document the factors that relate to the extent of involuntary consumer bank account closure resulting from excessive overdraft activity. Consumers who have accounts involuntarily closed for overdraft activity may have limited or no access to... View Details
- Article
Credit Access and Social Welfare: The Rise of Consumer Lending in the United States and France
By: Gunnar Trumbull
Research into the causes of the 2008 financial crisis has drawn attention to a link between growing income inequality in the United States and high household indebtedness. Most accounts trace the U.S. idea of credit-as-welfare to the period of wage stagnation and... View Details
Keywords: Household Finance; Welfare State; Credit; Personal Finance; Welfare; Borrowing and Debt; France; United States
- March 2012
- Article
How to Make Finance Work
By: Robin Greenwood and David S. Scharfstein
Once a sleepy old boys' club, the U.S. financial sector is now a dynamic and growing business that attracts the best and the brightest. It is tempting to declare the industry a roaring success. But its purpose is to serve the needs of U.S. households and firms, and by... View Details
- 2011
- Working Paper
Spatial Determinants of Entrepreneurship in India
By: Ejaz Ghani, William R. Kerr and Stephen O'Connell
We analyze the spatial determinants of entrepreneurship in India in the manufacturing and services sectors. Among general district traits, quality of physical infrastructure and workforce education are the strongest predictors of entry, with labor laws and household... View Details
- Fall 2011
- Article
A Brief Postwar History of U.S. Consumer Finance
By: Gunnar Trumbull and Peter Tufano
In this brief history of U.S. consumer finance since World War II, the sector is defined based on the functions delivered by firms in the form of payments, savings and investing, borrowing, managing risk, and providing advice. Evidence of major trends in consumption,... View Details
- June 2011 (Revised November 2014)
- Case
Vehbi Koç and the Making of Turkey's Largest Business Group
By: Asli M. Colpan and Geoffrey Jones
The case describes the creation of Turkey's largest business group by Vehbi Koç. The foundation of this group in the interwar years, and its subsequent diversification into many industries, including automobiles, household goods, and services, is analysed. The case... View Details
- Article
An Exploration of Optimal Stabilization Policy
By: N. Gregory Mankiw and Matthew C. Weinzierl
This paper examines the optimal response of monetary and fiscal policy to a decline in aggregate demand. The theoretical framework is a two-period general equilibrium model in which prices are sticky in the short-run and flexible in the long-run. Policy is evaluated by... View Details
- 2010
- Working Paper
A Brief Postwar History of U.S. Consumer Finance
By: Andrea Ryan, Gunnar Trumbull and Peter Tufano
This article describes the consumer finance sector in the US since World War II. We first define the sector in terms of the functions delivered by firms (payments, savings/investing, borrowing, managing risk, and providing advice.) We provide time series evidence on... View Details
- December 2010
- Article
Work Pray Love
This article identifies five problematic issues in the intersection of work and life that create human resource challenges for organizations and their employees. These include work overload, the slow pace of adopting telecommuting, gender-related pay gaps, a household... View Details
- September 2010 (Revised December 2010)
- Case
Santander Consumer Finance
By: J. Gunnar Trumbull, Elena Corsi and Andrew Barron
A Spanish company has to decide if they should expand into the fragmented European consumer finance market and has to make important organizational strategy decisions in the midst of the world economic downturn that followed the 2007 U.S. credit crunch. Since 2002, the... View Details
- 2010
- Other Unpublished Work
Is High School the Right Time to Teach Self-control? The Effect of Financial Education and Mathematics Courses on Savings Behavior
By: Shawn A. Cole and Gauri Kartini Shastry
Household financial behavior affects household welfare and the economy at large. Yet our understanding of how to improve financial decisions is limited. Recent literature and policy attention have focused on financial education, for example, in high school. We use... View Details
- 2010
- Book
Unilever'i Yenilemek: Dönüşüm ve Gelenek [Renewing Unilever: Transformation and Tradition]
By: Geoffrey Jones
Unilever's brands can now be found in one out of every two households in the world. This arresting and impressive fact shows the scope and scale of this unique global corporation. Geoffrey Jones, a leading business historian from the Harvard Business School, takes us... View Details
- December 2009
- Article
Closing the Customer Feedback Loop
By: Rob Markey, Fred Reichheld and Andreas Dullweber
Realizing that customer retention is more critical than ever, companies have ramped up their efforts to listen to customers. But many struggle to convert their findings into practical prescriptions for customer-facing employees. Some companies are addressing that... View Details