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The Impact of Innovation on a Polluting Firm's Regulation Driven Decision to Upgrade Its Capital StockRochester Institute of Technology, Rochester, New York, aabgsh{at}rit.edu
Free University, Amsterdam, The Netherlands, pnijkamp{at}feweb.vu.nl The extant literature has paid scant theoretical attention to the tripartite interaction among increasing environmental regulations, the resulting decision by a polluting firm to upgrade its capital stock, and the impact of innovation on this decision. Hence, the authors theoretically analyze this tripartite interaction when a polluting firm faces adjustment costs to upgrade its capital stock. First, they construct a dynamic model of regulation driven investment by a polluting firm. Second, they specify the conditions characterizing efficient investment. Third, they study the impact of an unanticipated increase in innovation on the polluting firm's steady-state capital stock. Fourth, they analyze the impact of an anticipated increase in innovation on the polluting firm's steady-state capital stock. Finally, the authors discuss the relationship between the polluting firm's internal shadow price of capital and the stock market value of a unit of this firm's capital.
Key Words: capital stock dynamics innovation investment polluting firm
This version was published on October
1, 2008 International Regional Science Review, Vol. 31, No. 4,
389-403 (2008) |
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