中国科学院数学与系统科学研究院期刊网
Semi-Varying Coefficient Panel Data Model with Technical Indicators Predicts Stock Returns in Financial Market
HU Xuemei, PAN Ying, LI Xiang
Journal of Systems Science & Complexity . 2024, (4): 1638 -1652 .  DOI: 10.1007/s11424-024-2331-0