兰州大学机构库

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An innovative ensemble model based on multiple neural networks and a novel heuristic optimization algorithm for COVID-19 forecasting 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2023, 卷号: 212
Authors:  Qu, ZX(曲宗希);  Li, Yutong;  Jiang, Xia;  Niu, CH(牛春华)
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COVID-19 forecasting  Ensemble forecasting  Neural network  Optimization algorithm  
An innovative ensemble model based on multiple neural networks and a novel heuristic optimization algorithm for COVID-19 forecasting 期刊论文
Expert Systems with Applications, 2023, 卷号: 212
Authors:  Qu, ZX(曲宗希);  Li, Yutong;  Jiang, Xia;  Niu, CH(牛春华)
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Benchmarking  Complex networks  Disease control  Forecasting  Optimization  COVID-19 forecasting  Ensemble forecasting  Ensemble models  Heuristic optimization algorithms  Model-based OPC  Multiple neural networks  Neural-networks  Optimization algorithms  Sine-cosine algorithm    neural network  
医保监管如何影响公立医院运营绩效——基于监管压力的视角 期刊论文
公共管理评论, 2023, 页码: 1-30
Authors:  何文盛;  李雅青;  关斌
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医保监管压力  公立医院运营绩效  目标承诺  政策认知  团队冲突  
Contributions of cleaner production and end-of-pipe treatment to NOx emissions and intensity reductions in China, 1997-2018 期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2023, 卷号: 326
Authors:  Zhang, GX(张国兴);  Han, Jilei;  Su, Bin
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NOx emissions and intensity reduction  Structural decomposition analysis  Structural path analysis  Aggregate embodied intensity  China  
全过程人民民主:一个系统性文献综述 期刊论文
学习论坛, 2023, 卷号: No.445, 期号: 01, 页码: 61-72
Authors:  丁志刚;  张书华
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全过程人民民主  内涵  特质  运作机制  推进路径  
“四维治理”:促进制度优势更好转化为国家治理效能 期刊论文
长白学刊, 2023, 卷号: No.229, 期号: 01, 页码: 40-48
Authors:  丁志刚;  李天云
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制度优势  国家治理效能  系统治理  依法治理  综合治理  源头治理  
实际控制人居于“幕后”会提高盈余管理程度吗——来自民营上市公司的证据 期刊论文
当代财经, 2023, 卷号: No.458, 期号: 01, 页码: 146-156
Authors:  罗劲博
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实际控制人  掏空  民营企业高管  声誉  盈余管理  
Are government directors a blessing for actual performance or overvalued by the market? Evidence from China 期刊论文
COGENT BUSINESS & MANAGEMENT, 2022, 卷号: 9, 期号: 1
Authors:  Wang, Y(王宇);  Chang, Xiaoying;  Wang, Shanshan
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government directors  accounting-based performance  market-based performance  industry state monopoly  
批判性思维对员工问题解决能力的影响机制研究 期刊论文
管理评论, 2022, 卷号: 34, 期号: 12, 页码: 195-205
Authors:  屠兴勇;  刘雷洁;  张怡萍;  江静
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批判性思维  创新性自我效能  支持性学习环境  问题解决能力  
公共文化升级服务:价值、概念及生成逻辑 期刊论文
兰州大学学报(社会科学版), 2022, 期号: 06, 页码: 105-117
Authors:  李少惠;  袁阁臣
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高质量发展  基本公共文化服务  公共文化升级服务  生成逻辑  扎根理论