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- Faculty Publications (42)
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All HBS Web
(177)
- Faculty Publications (42)
- Article
Does the Scope of the Sell-Side Analyst Industry Matter? An Examination of Bias, Accuracy, and Information Content of Analyst Reports
By: Kenneth Merkley, Roni Michaely and Joseph Pacelli
We examine changes in the scope of the sell-side analyst industry and whether these changes impact information dissemination and the quality of analysts’ reports. Our findings suggest that changes in the number of analysts covering an industry impact analyst...
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Keywords:
Analyst Industry;
Sell-side Analysts;
Analyst Reports;
Finance;
Analysis;
Information;
Reports;
Quality;
Financial Services Industry
Merkley, Kenneth, Roni Michaely, and Joseph Pacelli. "Does the Scope of the Sell-Side Analyst Industry Matter? An Examination of Bias, Accuracy, and Information Content of Analyst Reports." Journal of Finance 72, no. 3 (June 2017): 1285–1334.
- Article
Gains from Foreign Direct Investment: Macro and Micro Approaches
By: Laura Alfaro
This paper discussed the importance of an “integrated approach” to the study of the effects of FDI on host countries. Macro-level work that examines countries at different stages of development and institutional capacity is needed to surface the role of local...
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Alfaro, Laura. "Gains from Foreign Direct Investment: Macro and Micro Approaches." World Bank Economic Review 30, Suppl. 1 (March 2017): S2–S15. (World Bank’s ABCDE Conference Keynote Presentation. Published early online March 23, 2016.)
- 2017
- Chapter
Multinational Activity in Emerging Markets: How and When Does Foreign Direct Investment Promote Growth?
By: Laura Alfaro
Among the prominent economic trends in recent decades is the exponential increase in flows of goods and capital driven by technological progress and a falling number of restrictions. A key driver of this phenomenon has been the cross-border production, foreign...
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Keywords:
Multinational Activity;
Growth;
Spillovers;
Complementarities;
Foreign Direct Investment;
Emerging Markets;
Growth and Development;
Multinational Firms and Management
Alfaro, Laura. "Multinational Activity in Emerging Markets: How and When Does Foreign Direct Investment Promote Growth?" In Geography, Location, and Strategy. Vol. 36, edited by Juan Alcácer, Bruce Kogut, Catherine Thomas, and Bernard Yin Yeung, 429–462. Advances in Strategic Management. Emerald Publishing Limited, 2017.
- March 2015
- Article
Vulnerable Banks
By: Robin Greenwood, Augustin Landier and David Thesmar
We present a model in which fire sales propagate shocks across bank balance sheets. When a bank experiences a negative shock to its equity, a natural way to return to target leverage is to sell assets. If potential buyers are limited, then asset sales depress prices,...
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Greenwood, Robin, Augustin Landier, and David Thesmar. "Vulnerable Banks." Journal of Financial Economics 115, no. 3 (March 2015): 471–485.
- December 2014
- Article
Clusters, Convergence, and Economic Performance
By: Mercedes Delgado, Michael E. Porter and Scott Stern
This paper evaluates the role of regional cluster composition in regional industry performance. On the one hand, diminishing returns to specialization in a location can result in a convergence effect: the growth rate of an industry within a region may be declining in...
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Delgado, Mercedes, Michael E. Porter, and Scott Stern. "Clusters, Convergence, and Economic Performance." Research Policy 43, no. 10 (December 2014): 1785–1799.
- November 2014
- Article
Government Green Procurement Spillovers: Evidence from Municipal Building Policies in California
By: Timothy Simcoe and Michael W. Toffel
We study how government green procurement policies influence private-sector demand for similar products. Specifically, we measure the impact of municipal policies requiring governments to construct green buildings on private-sector adoption of the U.S. Green Building...
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Keywords:
Public Procurement;
Green Building;
Quality Certification;
Environmental Policy;
Buildings and Facilities;
Environmental Sustainability;
Policy;
Government and Politics;
Green Technology Industry;
Public Administration Industry;
California
Simcoe, Timothy, and Michael W. Toffel. "Government Green Procurement Spillovers: Evidence from Municipal Building Policies in California." Journal of Environmental Economics and Management 68, no. 3 (November 2014): 411–434. (Lead article.)
- June 2014
- Article
Frictions in Shadow Banking: Evidence from the Lending Behavior of Money Market Funds
By: Sergey Chernenko and Adi Sunderam
We document the consequences of money market fund risk taking during the European sovereign debt crisis. Using a novel data set of security-level holdings of prime money market funds, we show that funds with large exposures to risky Eurozone banks suffered significant...
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Keywords:
Money Market Mutual Funds;
European Sovereign Debt Crisis;
Runs;
Contagion;
Risk Taking;
Investment Funds;
Financial Crisis;
Europe
Chernenko, Sergey, and Adi Sunderam. "Frictions in Shadow Banking: Evidence from the Lending Behavior of Money Market Funds." Review of Financial Studies 27, no. 6 (June 2014): 1717–1750.
- May 2014
- Article
Dynamics of Demand for Index Insurance: Evidence from a Long-Run Field Experiment
By: Shawn A. Cole, Daniel Stein and Jeremy Tobacman
This paper estimates how experimentally-manipulated experiences with a novel financial product, rainfall index insurance, affect subsequent insurance demand. Using a seven-year panel, we develop three main findings. First, recent experience matters for demand,...
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Cole, Shawn A., Daniel Stein, and Jeremy Tobacman. "Dynamics of Demand for Index Insurance: Evidence from a Long-Run Field Experiment." American Economic Review: Papers and Proceedings 104, no. 5 (May 2014): 284–290.
- May 2013
- Article
Hybrid Innovation in Meiji Japan
By: Tom Nicholas
Japan's hybrid innovation system during the Meiji era of technological modernization provides a useful laboratory for examining the effectiveness of complementary mechanisms to patents. Patents were introduced in 1885, and by 1911, 1.2 million mostly non-pecuniary...
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Keywords:
Prizes;
Technological Innovation;
System;
Patents;
Knowledge;
Value;
Cost vs Benefits;
Factories, Labs, and Plants;
Performance Effectiveness;
Japan
Nicholas, Tom. "Hybrid Innovation in Meiji Japan." International Economic Review 54, no. 2 (May 2013): 575–600.
- April 2012
- Article
Broadening Focus: Spillovers, Complementarities and Specialization in the Hospital Industry
By: Jonathan R. Clark and Robert S. Huckman
The long-standing argument that focused operations outperform others stands in contrast to claims about the benefits of broader operational scope. The performance benefits of focus are typically attributed to reduced complexity, lower uncertainty, and the development...
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Keywords:
Performance Capacity;
Operations;
Advertising;
Production;
Corporate Strategy;
Relationships;
Medical Specialties;
Complexity;
Risk and Uncertainty;
Experience and Expertise;
Diversification;
Quality;
Health Industry
Clark, Jonathan R., and Robert S. Huckman. "Broadening Focus: Spillovers, Complementarities and Specialization in the Hospital Industry." Management Science 58, no. 4 (April 2012): 708–722.
- 2012
- Other Unpublished Work
Selection, Reallocation, and Knowledge Spillover: Identifying the Sources of Productivity Gains from Multinational Activity
By: Laura Alfaro and Maggie X. Chen
The impact of multinational activity on host-country productivity has been a major topic of economic research. A positive impact can be attributed to knowledge spillovers from foreign multinational to domestic firms or a less stressed, alternative explanation—firm...
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- August 2011
- Article
From the Outside In: The Negative Spillover Effects of Boundary Spanners' Relations with Members of Other Organizations
By: Lakshmi Ramarajan, Katerina Bezrukova, Karen A. Jehn and Martin Euwema
Contrary to much boundary spanning research, we examined the negative consequences of boundary spanning contact in multi-organizational contexts. Results from a sample of 833 Dutch peacekeepers show that employees' boundary spanning contact with members of other...
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Keywords:
Inter-organizational Contact;
Boundary Spanning;
Peacekeeping;
Relationships;
Jobs and Positions;
Organizations;
Attitudes
Ramarajan, Lakshmi, Katerina Bezrukova, Karen A. Jehn, and Martin Euwema. "From the Outside In: The Negative Spillover Effects of Boundary Spanners' Relations with Members of Other Organizations." Journal of Organizational Behavior 32, no. 6 (August 2011): 886–905.
- January 8, 2010
- Other Article
Multinational Firms, Agglomeration, and Global Networks
By: Laura Alfaro and Maggie Chen
Agglomeration effects are important but difficult to measure. This column uses a new database with precise geographical information to investigate the locational interdependence of multinational firms. Knowledge spillovers and capital- and labour-market externalities...
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Keywords:
Geographic Location;
Business Subsidiaries;
Industry Clusters;
Multinational Firms and Management;
Network Effects
Alfaro, Laura, and Maggie Chen. "Multinational Firms, Agglomeration, and Global Networks." Vox, CEPR Policy Portal (January 8, 2010).
- 2009
- Working Paper
Broadening Focus: Spillovers, Complementarities and Specialization in the Hospital Industry
By: Jonathan R. Clark and Robert S. Huckman
The long-standing argument that focused operations outperform others stands in contrast to claims about the benefits of broader operational scope. The performance benefits of focus are typically attributed to reduced complexity, lower uncertainty, and the development...
View Details
Keywords:
Health Care and Treatment;
Medical Specialties;
Performance Capacity;
Diversification;
Health Industry
Clark, Jonathan R., and Robert S. Huckman. "Broadening Focus: Spillovers, Complementarities and Specialization in the Hospital Industry." Harvard Business School Working Paper, No. 09-120, April 2009. (Revised April 2011.)
- October 2004
- Article
FDI and Economic Growth: The Role of Local Financial Markets
By: Laura Alfaro, Areendam Chanda, Sebnem Kalemli-Ozcan and Selin Sayek
The purpose of this paper is to examine the various links among foreign direct investment, financial markets and growth. We model an economy with a continuum of agents indexed by their level of ability. Agents have two choices: they can work for the foreign company in...
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Keywords:
Foreign Direct Investment;
Financial Markets;
Economic Growth;
Cost;
Wealth;
Investment Return;
Knowledge
Alfaro, Laura, Areendam Chanda, Sebnem Kalemli-Ozcan, and Selin Sayek. "FDI and Economic Growth: The Role of Local Financial Markets." Journal of International Economics 64, no. 1 (October 2004): 89–112.
- Research Summary
How Does Foreign Direct Investment Promote Economic Growth? Exploring the Effects of Financial Markets on Linkages (with Areendam Chanda, Sebnem Kalemli-Ozcan and Selin Sayek)
By: Laura Alfaro
The empirical literature finds mixed evidence on the
existence of positive productivity externalities in the host country
generated by foreign multinational companies. We propose a novel
mechanism, which emphasizes the role of local financial markets in
enabling...
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- Article
Learning by Thinking: The Role of Reflection in Individual Learning
By: Giada Di Stefano, Francesca Gino, Gary P. Pisano and Bradley R. Staats
It is common wisdom that practice makes perfect. And, in fact, we find evidence that when given a choice between practicing a task and reflecting on their previously accumulated practice, most people opt for the former. We argue in this paper that this preference is...
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- 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
- Forthcoming
- Article
Proximate (Co-)Working: Knowledge Spillovers and Social Interactions
By: Maria P. Roche, Alexander Oettl and Christian Catalini
We examine the influence of physical proximity on between-start-up knowledge spillovers at one of the largest technology coworking hubs in the United States. Relying on the exogenous assignment of office space to the hub’s 251 start-ups, we find that proximity...
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Keywords:
Knowledge Integration;
Coworking;
Microgeography;
Business Startups;
Technology Adoption;
Diversity;
Interpersonal Communication;
Knowledge Sharing;
Geographic Location
Roche, Maria P., Alexander Oettl, and Christian Catalini. "Proximate (Co-)Working: Knowledge Spillovers and Social Interactions." Management Science (forthcoming). (Pre-published online February 14, 2024.)
- Research Summary
Selection, Reallocation, and Spillover: Identifying the Sources of Gains from Multinational Production (with Maggie Chen)
By: Laura Alfaro
Quantifying the gains from multinational production has been a vital topic of economic research. Positive productivity gains are often attributed to knowledge spillover from multinational to domestic firms. An alternative, less stressed explanation is firm selection... View Details