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Show Results For
- All HBS Web
(2,163)
- People (7)
- News (372)
- Research (1,376)
- Events (15)
- Multimedia (16)
- Faculty Publications (916)
- 2013
- Working Paper
Redrawing the Lines: Did Political Incumbents Influence Electoral Redistricting in the World's Largest Democracy?
By: Lakshmi Iyer and Maya Reddy
In 2008, the boundaries of national and state electoral constituencies in India were redrawn for the first time in three decades. We use detailed demographic and electoral data to construct measures of the extent of redistricting in a given constituency. We find the... View Details
Iyer, Lakshmi, and Maya Reddy. "Redrawing the Lines: Did Political Incumbents Influence Electoral Redistricting in the World's Largest Democracy?" Harvard Business School Working Paper, No. 14-051, December 2013.
- October 2011
- Article
Government Advertising and Media Coverage of Corruption Scandals
By: Rafael Di Tella and Ignacio Franceschelli
We construct measures of the extent to which the four main newspapers in Argentina report government corruption in their front page during the period 1998-2007 and correlate them with government advertising. The correlation is negative. The size is considerable: a one... View Details
Di Tella, Rafael, and Ignacio Franceschelli. "Government Advertising and Media Coverage of Corruption Scandals." American Economic Journal: Applied Economics 3, no. 4 (October 2011): 119–151.
- June 2010
- Article
What Causes Industry Agglomeration? Evidence from Coagglomeration Patterns
By: Glenn Ellison, Edward Glaeser and William R. Kerr
Why do firms cluster near one another? We test Marshall's theories of industrial agglomeration by examining which industries locate near one another, or coagglomerate. We construct pairwise coagglomeration indices for US manufacturing industries from the Economic... View Details
Keywords: Production; Economics; Industry Clusters; Analytics and Data Science; Labor; Theory; Goods and Commodities; United States; United Kingdom
Ellison, Glenn, Edward Glaeser, and William R. Kerr. "What Causes Industry Agglomeration? Evidence from Coagglomeration Patterns." American Economic Review 100, no. 3 (June 2010): 1195–1213.
- 01 Jul 2015
- News
From Waze for crowds to Uber for street food
Taking Innovation to the Streets: Microgeography, Physical Structure, and Innovation
In this paper, I analyze how the physical layout of cities affects innovation by influencing the organization of knowledge exchange. I exploit a novel data set covering all census block groups in the contiguous United States with information on innovation outcomes,... View Details
- Book Review
Review of Global Tax Fairness edited by Thomas Pogge and Krishen Mehta
This timely volume (Global Tax Fairness, edited by Thomas Pogge and Krishen Mehta) on the proper taxation of multinational enterprises argues that several feasible, near-term reforms could substantially narrow the scope for tax avoidance by closing information gaps,... View Details
Weinzierl, Matthew C. "Review of Global Tax Fairness edited by Thomas Pogge and Krishen Mehta." Journal of Economic Literature 56, no. 2 (June 2018): 673–684.
- 2024
- Working Paper
Deregulation, Market Power, and Prices: Evidence from the Electricity Sector
By: Alexander MacKay and Ignacia Mercadal
We construct a novel dataset on electricity generation, wholesale transactions, and retail
sales to assess the shift from cost-of-service regulation to deregulated, market-based prices
in the context of the U.S. electricity sector. Consistent with earlier studies, we... View Details
Keywords: Deregulation; Market Power; Markups; Prices; Electricity; Energy; Markets; Governing Rules, Regulations, and Reforms; Price; Utilities Industry
MacKay, Alexander, and Ignacia Mercadal. "Do Markets Reduce Prices? Evidence from the Electricity Sector." Harvard Business School Working Paper, No. 21-095, February 2021. (Revised March 2024. Direct download.)
- Research Summary
Housing Markets with Contingencies
We model a real-estate market with three types of agents: regular buyers and sellers, and homeowners, who are agents who want to sell their current home only if they can buy another one. On the one hand, our model is a counterpart of the Abdulkadiroglu and Sonmez... View Details
- Research Summary
Capital Controls, Risk and Liberalization Cycles (joint with Fabio Kanczuk)
By: Laura Alfaro
We construct an Overlapping-Generations model where agents vote on whether to open or close the economy to international capital flows. Political decisions are shaped by the risk over capital and labor returns. In an open economy, the capitalists (old) completely hedge... View Details
- September 1991
- Case
All American Pipeline
By: Timothy A. Luehrman
Goodyear is nearing its first major capital commitments for the largest investment project in its history, the All American Pipeline. The pipeline will transport heavy crude oil from California to Texas. It is the centerpiece of a major program by Goodyear to diversify... View Details
Keywords: Capital; Financial Strategy; Business Startups; Diversification; Valuation; Standards; Supply Chain; Resource Allocation; Cash Flow; Mining Industry; California; Texas
Luehrman, Timothy A. "All American Pipeline." Harvard Business School Case 292-040, September 1991.
- 2022
- Working Paper
Consumer Demand with Social Influences: Evidence from an E-Commerce Platform
By: El Hadi Caoui, Chiara Farronato, John J. Horton and Robert Schultz
For some kinds of goods, rarity itself is valued. "Fashionable'" goods are demanded in part because they are unique. In this paper, we explore the economics of rare goods using auctions of limited-edition shoes held by an e-commerce platform. We model endogenous entry... View Details
Caoui, El Hadi, Chiara Farronato, John J. Horton, and Robert Schultz. "Consumer Demand with Social Influences: Evidence from an E-Commerce Platform." NBER Working Paper Series, No. 30351, August 2022.
- October 2012 (Revised February 2014)
- Case
Keystone XL Pipeline
On January 18, 2012, President Obama rejected TransCanada's application for a "national interest" determination to approve construction of the Keystone XL Pipeline. Keystone XL was a 1,700 mile long, 36-inch diameter pipeline to transport 1.1 million barrels a day of... View Details
Keywords: Energy; Petroleum; Environmentalism; United States; Oil Prices; National Security; Environmental Sustainability; Energy Sources; Energy Industry; Canada; United States
Vietor, Richard H. K. "Keystone XL Pipeline." Harvard Business School Case 713-039, October 2012. (Revised February 2014.)
- December 2012
- Article
What Drives Corporate Social Performance? The Role of Nation-level Institutions
By: Ioannis Ioannou and George Serafeim
Based on Whitley's "National Business Systems" (NBS) institutional framework (Whitley 1997, 1999), we theorize about and empirically investigate the impact of nation-level institutions on firms' corporate social performance (CSP). Using a sample of firms from 42... View Details
Keywords: Environment; Environmental Performance; Corporate Social Responsibility; Sustainability; Institutions; Institutional Theory; Corporate Social Responsibility and Impact; Environmental Sustainability; Corporate Governance
Ioannou, Ioannis, and George Serafeim. "What Drives Corporate Social Performance? The Role of Nation-level Institutions." Journal of International Business Studies 43, no. 9 (December 2012): 834–864.
- May 2005 (Revised January 2006)
- Case
Mortgage Backs at Ticonderoga
Ticonderoga is a small hedge fund that trades in mortgage-backed securities--securities created from pooled mortgage loans. They often appear as straightforward so-called "pass-throughs," but can also be pooled again to create collateral for a mortgage security known... View Details
Chacko, George C., Peter A. Hecht, Vincent Dessain, and Anders Sjoman. "Mortgage Backs at Ticonderoga." Harvard Business School Case 205-122, May 2005. (Revised January 2006.)
- June 2004 (Revised May 2005)
- Case
World Vision International's AIDS Initiative: Challenging a Global Partnership
By: Christopher A. Bartlett and Daniel F. Curran
After 25 years of building a network of interdependent, national organizations delivering relief and development that are responsive to local needs, World Vision's International office is planning to implement a major global HIV/AIDS initiative that challenges the... View Details
Keywords: Change Management; Decision Choices and Conditions; Globalized Markets and Industries; Governing and Advisory Boards; Management Systems; Networks; Partners and Partnerships; Welfare; Adaptation
Bartlett, Christopher A., and Daniel F. Curran. "World Vision International's AIDS Initiative: Challenging a Global Partnership." Harvard Business School Case 304-105, June 2004. (Revised May 2005.)
- April 2008
- Article
The Survey of Industrial R&D—Patent Database Link Project
By: William R. Kerr and Shihe Fu
This paper details the construction of a firm-year panel dataset combining the NBER Patent Dataset with the Survey of Industrial R&D conducted by the Census Bureau and National Science Foundation. The dataset constitutes a platform that offers an unprecedented view of... View Details
Keywords: Analytics and Data Science; Patents; Surveys; Research and Development; Innovation and Invention; Performance Productivity; Projects; Management Practices and Processes; Management Analysis, Tools, and Techniques
Kerr, William R., and Shihe Fu. "The Survey of Industrial R&D—Patent Database Link Project." Journal of Technology Transfer 33, no. 2 (April 2008): 173–186.
- 2007
- Working Paper
How Is Foreign Aid Spent? Evidence from a Natural Experiment
By: Eric D. Werker, Faisal Z. Ahmed and Charles Cohen
We use oil price fluctuations to construct a new instrument to test the impact of transfers from wealthy OPEC nations to their poorer Muslim allies. The instrument identifies plausibly exogenous variation in foreign aid. We investigate how aid is spent by tracking its... View Details
Werker, Eric D., Faisal Z. Ahmed, and Charles Cohen. "How Is Foreign Aid Spent? Evidence from a Natural Experiment." Harvard Business School Working Paper, No. 07-074, April 2007. (Revised December 2007, July 2008.)
- September 2007
- Journal Article
Refugee Camp Economies
By: Eric D. Werker
This paper describes the economy of a refugee camp. Key distortions to the economy of Kyangwali Refugee Settlement in Uganda are noted and the findings are used to construct a generic model of a refugee camp economy. Camp economies are influenced by host country... View Details
Keywords: Refugees; Economy; Policy; Civil Society or Community; Human Needs; Societal Protocols; Uganda
Werker, Eric D. "Refugee Camp Economies." Journal of Refugee Studies 20, no. 3 (September 2007): 461–480.
- 02 Jun 2017
- News
Who’s gay? Depends on who’s asking
- 12 May 2008
- Research & Ideas
Accounting Information as Political Currency
management can be used to mislead financial-statement users, including shareholders, debt holders, regulators, and so on. Q: Would your methods apply in countries other than the United States? A: The data used to construct earnings... View Details
Keywords: by Martha Lagace