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- 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
Overview
Rayport focuses his teaching and research on launching and scaling technology ventures, with emphasis on digital media, e-commerce, and multi-channel retail. View Details
Keywords: Entrepreneurial Management; Digital Marketing; Digital Innovation; Digital Media; E-commerce; E-Commerce Strategy; ＂Marketing Analytics＂; Advertising Technology; Technology Entrepreneurship; Entrepreneurship; Technological Innovation; Marketing Strategy; Service Operations; Retail Industry; Retail Industry; Retail Industry; Retail Industry; United States; European Union; China
- Forthcoming
- Article
Public Disclosure of Private Meetings: Does Observing Peers’ Information Acquisition Affect Analysts’ Attention Allocation?
By: Yi Ru, Ronghuo Zheng and Yuan Zou
We investigate the impact of observing peers’ information acquisition on financial analysts’ allocation of attention. Using the timely disclosure mandate by the Shenzhen Stock Exchange as a setting, we find that, shortly after analysts observe that a firm has been... 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
The Evolution of Financial Services in the United States
By: Robin Greenwood, Robert Ialenti and David Scharfstein
This article surveys the literature on the historical growth and transformation of the U.S. financial sector. The sector expanded rapidly between 1980 until 2006, when its contribution to GDP rose from 4.8% to 7.6%. After the Global Financial Crisis, the size of the... View Details
- Research Summary
Wall Street Research
By: Paul M. Healy
Wall Street research helps to support a well-functioning capital market by providing investors with information about investment opportunities, and corporate issuers with liquidity for their stocks. Yet surprisingly little is known about how Wall Street research... View Details
- Forthcoming
- Article
You've Got Mail! The Late 19th-Century U.S. Postal Service Expansion, Firm Creation, and Firm Performance
By: Astrid Marinoni and Maria P. Roche
This paper examines the impact of the expansion of the US Postal Service in the late 19th century
on firm creation and performance. Utilizing newly digitized archival data on historic business establishments,
post office locations, and road networks in California,... View Details
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