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Covariate-assisted community detection in multi-layer networks

Xu, Shirong; Zhen, Yaoming; Wang, Junhui - In: Journal of business & economic statistics : JBES ; a … 41 (2023) 3, pp. 915-926

Persistent link: https://www.econbiz.de/10014448459

Opportunity or necessity entrepreneurship? : a study based on the national system of entrepreneurship

Huang, Yangjie; Li, Ping; Chen, Lu; Wang, Jing - In: Journal of innovation & knowledge : JIK 8 (2023) 4, pp. 1-11

This study investigates synergies between individual and national variables that promote opportunity and necessity entrepreneurship with a framework based on the national system of entrepreneurship. A qualitative comparative analysis of fuzzy sets of 39 country cases shows that institutional or...

Persistent link: https://www.econbiz.de/10014506594

Have the predictability of oil changed during the COVID-19 pandemic : evidence from international stock markets

Ding, Hui; Huang, Yisu; Wang, Jiqian - In: International review of financial analysis 87 (2023), pp. 1-15

Persistent link: https://www.econbiz.de/10014460444

Examining the impact of market power discrepancy between supply chain partners on firm financial performance

Gu, Jing; Shi, Xinyu; Wang, Junyao; Xu, Xun - In: International journal of production economics 268 (2024), pp. 1-20

Persistent link: https://www.econbiz.de/10014460537

Voluntary disclosure in P2P lending : information or hyperbole?

Wang, Chao; Wang, Junbo; Wu, Chunchi; Zhang, Yue - In: Pacific-Basin finance journal 79 (2023), pp. 1-28

Persistent link: https://www.econbiz.de/10014463163

Extreme illiquidity and stock returns : evidence from Thailand market

Chen, Xi; Wang, Junbo; Wang, Yanchu; Zhong, Xiaoling - In: Pacific-Basin finance journal 82 (2023), pp. 1-20

Persistent link: https://www.econbiz.de/10014463369

Do rising labour costs promote technology upgrading? : a novel theoretical hypothesis of an inverted U-shaped relationship

Chen, Feng-Wen; Xu, Jingwei; Wang, Jiang; Li, Zhilong; … - In: Structural change and economic dynamics : SC+ED 66 (2023), pp. 327-341

Persistent link: https://www.econbiz.de/10014464017

Strengthened enforcement, weakened efficiency : the effect of environmental inspection on corporate investment

Wang, Jingqi; Zhang, Wei; Zou, Gaofeng; Li, Yi - In: Economics letters 232 (2023), pp. 1-5

Persistent link: https://www.econbiz.de/10014464274

Stock market volatility predictability in a data-rich world : a new insight

Ma, Feng; Wang, Jiqian; Wahab, M. I. M.; Ma, Yuanhui - In: International journal of forecasting 39 (2023) 4, pp. 1804-1819

Persistent link: https://www.econbiz.de/10014465355

Reliable off-policy evaluation for reinforcement learning

Wang, Jie; Gao, Rui; Zha, Hongyuan - In: Operations research 72 (2024) 2, pp. 699-716

Persistent link: https://www.econbiz.de/10014520884