Analysis of financial pressure impacts on the health care industry with an explainable machine learning method: China versus the USA
- Resource Type
- ACADEMIC JOURNAL
- Weng, Futian a, b, c; Zhu, Jianping b, d, c; Yang, Cai e, ⁎; Gao, Wang f; Zhang, Hongwei g, h
- In Expert Systems With Applications 30 December 2022 210
Highlights •Financial pressure could improve volatility forecasting performance of health care stock.•The prediction contribution of financial pressure is much stronger in China than in the USA.•Different lag periods of financial pressure have an asymmetric predictive contribution.•The prediction contribution about five dimension of financial pressure is discrete.