Huifang Ma
Biographic Data
| ID | 7301092 |
|---|---|
| NAME | Huifang Ma |
| GIVEN NAMES | Huifang |
| FAMILY NAME | Ma |
| SIGNATURE | MA H |
| AFFILIATIONS | Tibet University |
| ORCID | 0000-0003-1628-4004 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 3 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
YiJing Powder activates the HO-1/NRF2/Keap1 antioxidant axis to remodel lipid metabolism and ameliorate oligoasthenospermia
Adaptive Testing for Alphas in Conditional Factor Models with High Dimensional Assets
This article focuses on testing for the presence of alpha in time-varying factor pricing models, specifically when the number of securities N is larger than the time dimension of the return series T. We introduce a maximum-type test that performs well in scenarios where the alternative hypothesis is sparse. We establish the limit null distribution of the proposed maximum-type test statistic and demonstrate its asymptotic independence from the sum…
Influence of Publicity and Education and Environmental Values on the Green Consumption Behavior of Urban Residents in Tibet
Faced with ecological environmental issues and a surge in the consumption of products in the Qinghai-Tibetan Plateau, it is necessary to explore the effective driving mechanism of green consumption behavior. This study investigated the impact of publicity and education on green consumption behavior and explored the mediating effects of environmental values and the moderating effects of price sensitivity. A cross-sectional survey was conducted wit…
No prominent works on this page.
Influence of Publicity and Education and Environmental Values on the Green Consumption Behavior of Urban Residents in Tibet
Faced with ecological environmental issues and a surge in the consumption of products in the Qinghai-Tibetan Plateau, it is necessary to explore the effective driving mechanism of green consumption behavior. This study investigated the impact of publicity and education on green consumption behavior and explored the mediating effects of environmental values and the moderating effects of price sensitivity. A cross-sectional survey was conducted wit…
Adaptive Testing for Alphas in Conditional Factor Models with High Dimensional Assets
This article focuses on testing for the presence of alpha in time-varying factor pricing models, specifically when the number of securities N is larger than the time dimension of the return series T. We introduce a maximum-type test that performs well in scenarios where the alternative hypothesis is sparse. We establish the limit null distribution of the proposed maximum-type test statistic and demonstrate its asymptotic independence from the sum…
YiJing Powder activates the HO-1/NRF2/Keap1 antioxidant axis to remodel lipid metabolism and ameliorate oligoasthenospermia
Economics (2 works) · Adipose Tissue and Metabolism (1 works) · Advertising (1 works) · Antioxidant (1 works) · Business (1 works) · Chemotherapy-induced organ toxicity mitigation (1 works) · Computer Science (1 works) · Consumer Behavior in Brand Consumption and Identification (1 works) · Consumer Retail Behavior Studies (1 works) · Consumption (sociology (1 works)