R & D spillover effects and firm performance following R & D increases.

書誌詳細
出版年:	Journal of financial and quantitative analysis V. 48, 1-4,5 (2013).
第一著者:	Sheng-Syan Chen
フォーマット:	論文
言語:	English
主題:	Stochastic models. Production methods. Research & development. Portfolio performance. Profitability.