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Nonparametric multi-product dynamic pricing with demand learning via simultaneous price perturbation

Yang, Xiangyu; Zhang, Jianghua; Hu, Jian-Qiang; Hu, Jiaqiao - In: European journal of operational research : EJOR 319 (2024) 1, pp. 191-205

Persistent link: https://www.econbiz.de/10015083563

Computing equilibrium prices for a capital asset pricing model with heterogeneous beliefs and margin-requirement constraints

Tong, Jun; Hu, Jiaqiao; Hu, Jianqiang - In: European journal of operational research : EJOR 256 (2017) 1, pp. 24-34

Persistent link: https://www.econbiz.de/10011611123

CVaR-Cardinality Enhanced Indexation Optimization with Tunable Short-Selling Constraints

Zhao, Zhihua; Wang, Hao; Yang, Xiangyu; Wang, Meihua - 2021

Enhanced-index-funds have attracted considerable attention from investors over the last decade, which aims at outperforming a benchmark index while maintaining a similar risk level. In this paper, we investigate an enhanced indexation methodology using Conditional Value-at-Risk (CVaR). In...

Persistent link: https://www.econbiz.de/10013239814

CVaR-cardinality enhanced indexation optimization with tunable short-selling constraints

Zhao, Zhihua; Wang, Hao; Yang, Xiangyu; Xu, Fengmin - In: Applied economics letters 28 (2021) 3, pp. 201-207

Persistent link: https://www.econbiz.de/10012415134

What contributes to the growth of China's embodied CO2 emissions? : incorporating the global value chains concept

Wang, Zhenguo; Zhang, Yabin; Liao, Chun; Ai, Hongshan; … - In: Applied economics 54 (2022) 12, pp. 1335-1351

Persistent link: https://www.econbiz.de/10012875240

Does public employment foster or inhibit entrepreneurial intentions?

Zhao, Mengli; Sheng, Shibin; Yang, Xiangyu - In: Asia Pacific journal of management 41 (2024) 1, pp. 317-349

Persistent link: https://www.econbiz.de/10014531410

Imitation or innovation? : new ventures' NPD strategies in emerging markets

Liu, Jinxin; Yang, Xiangyu; Sheng, Shibin - In: Industry and innovation 31 (2024) 2, pp. 218-240

Persistent link: https://www.econbiz.de/10014554153

Digital economy and urban entrepreneurial activity

Wang, Bing; Liu, Yanyan; Yang, Xiangyu - In: Finance research letters 66 (2024), pp. 1-8

Persistent link: https://www.econbiz.de/10015060765

Are government employees more or less likely to venture? : evidence from China

Zhao, Mengli; Sheng, Shibin; Yang, Xiangyu - In: Journal of business research : JBR 157 (2023), pp. 1-14

Persistent link: https://www.econbiz.de/10014229557

Transferring political capabilities into formal entrepreneurship : the moderating role of market development in emerging markets

Zhao, Mengli; Yang, Xiangyu; Sheng, Shibin - In: IEEE transactions on engineering management : EM ; a … 71 (2024), pp. 1504-1518

Persistent link: https://www.econbiz.de/10015405171