Wang, David Han-Min; Yu, Tiffany Hui-Kuang; Liu, Hong-Quan - In: Journal of Business Research 66 (2013) 10, pp. 1990-1993
Empirical evidence has suggested that R&D investment is positively related to economic growth. This paper extends prior research by further examining the heterogeneous effects of R&D expenditures in the high-tech sector on economic growth. This study adopts a quantile regression approach to...