Categories in Evaluation of Innovative Activities of Competing Firms

I examine how the stock market evaluation of a firm’s innovative activities is influenced by the categorization of the firm and its rivals. I find that innovations that blur the industry boundaries cause negative evaluation bias, but the competing innovations by outside industry firms cause positive...

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Bibliographic Details
Main Author: GENG, Xuesong
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2009
Subjects:
Online Access:https://ink.library.smu.edu.sg/lkcsb_research/1754
https://ink.library.smu.edu.sg/context/lkcsb_research/article/2753/viewcontent/616_974_1_PB.pdf
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Institution: Singapore Management University
Language: English
Description
Summary:I examine how the stock market evaluation of a firm’s innovative activities is influenced by the categorization of the firm and its rivals. I find that innovations that blur the industry boundaries cause negative evaluation bias, but the competing innovations by outside industry firms cause positive evaluation bias in firm valuation.