Dewan Sanjeev

Sanjeev Dewan

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Found 10 papers in total
Research Note–Music Blogging, Online Sampling, and the Long Tail
Research Note–Music Blogging, Online Sampling, and the Long Tail
2012
Online social media such as blogs are transforming how consumers make consumption...
Information Technology and Firm Boundaries: Impact on Firm Risk and Return Performance
Information Technology and Firm Boundaries: Impact on Firm Risk and Return Performance
2011
In this paper, we empirically investigate the impact of information technology (IT)...
Complementarities in the Diffusion of Personal Computers and the Internet: Implications for the Global Digital Divide
Complementarities in the Diffusion of Personal Computers and the Internet: Implications for the Global Digital Divide
2010
This paper studies the cross‐country diffusion of personal computers (PCs) and...
Risk and Return of Information Technology Initiatives: Evidence from Electronic Commerce Announcements
Risk and Return of Information Technology Initiatives: Evidence from Electronic Commerce Announcements
2007
This paper takes an event study approach to jointly examine the wealth and risk...
Information technology and trader competition in financial markets: Endogenous liquidity
Information technology and trader competition in financial markets: Endogenous liquidity
2001
This note integrates the models of Dewan and Mendelson (DM) and Kyle, extending the DM...
Information technology and productivity: Evidence from country-level data
Information technology and productivity: Evidence from country-level data
2000
This paper studies a key driver of the demand for the products and services of the...
Survival of the Smartest: Managing Information for Rapid Action and World-Class Performance
Survival of the Smartest: Managing Information for Rapid Action and World-Class Performance
1999
Information technology and time-based competition in financial markets
Information technology and time-based competition in financial markets
1998
This paper studies time-based competition in imperfect securities markets, linking IT...
The substitution of information technology for other factors of production: A firm level analysis
The substitution of information technology for other factors of production: A firm level analysis
1997
Fueled by its constant technological and price improvements, information technology...
User delay costs and internal pricing for a service facility
User delay costs and internal pricing for a service facility
1990
This paper studies optimal pricing and capacity decisions for a service facility in an...
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