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Gamification as a strategy in nursing clinical supervision for developing critical reflective thinking
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作者 Sílvia Caldas Regina Gonçalves +2 位作者 Renata Silva Adriana Taveira Ana Paula Macedo 《International Journal of Nursing Sciences》 2026年第1期68-76,I0006,共10页
Objectives This study aimed to analyse the benefits of a gamified clinical supervision strategy during hospital-based training,particularly regarding the development of critical and reflective thinking among undergrad... Objectives This study aimed to analyse the benefits of a gamified clinical supervision strategy during hospital-based training,particularly regarding the development of critical and reflective thinking among undergraduate nursing students.Methods From April to July 2023,second-year nursing students who undertaking a nine-week clinical placement in a cardiology ward in northern Portugal were selected.Following a two-week diagnostic phase,students participated in a six-week gamified supervision programme comprising weekly 60-min sessions:infection-control decision-making;technical-procedural reasoning;guided emotional and ethical reflection;and clinical reasoning quiz on cardiology topics.Students completed weekly Structured Reflection Guide entries;supervisors recorded structured field notes after each session;and,after the intervention,students answered a post-intervention questionnaire and participated in focus groups.Qualitative data(reflections,field notes,open-ended questionnaire items,and focus-group transcripts)were analyzed using Bardin’s content analysis;quantitative questionnaire items were summarized descriptively.Results All seven students completed the six gamified sessions and submitted weekly reflection entries.Five students(71.4%)completed the questionnaire.Across data sources,students reported that gamified activities supported knowledge consolidation,teamwork,and clinical reasoning.Questionnaire data showed that all respondents(n=5,100%)strongly agreed that gamification enhanced their learning and should be maintained in clinical training.Reflections and focus groups revealed recurring themes related to emotional expression,sense of belonging,and difficulties using structured reflection tools,particularly in terms of comprehension and timing.Conclusion The gamified supervision strategy integrated into clinical training provided structured opportunities for practical engagement,collaborative work,and guided reflection.These findings suggest that gamification may support the development of reflective and critical-thinking processes in authentic clinical environments. 展开更多
关键词 Clinical supervision Competencies Critical thinking GAMIFICATION Nursing students
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A conceptual analysis of reflective supervision for creating a positive intensive care practice environment
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作者 Mpho Grace Chipu 《International Journal of Nursing Sciences》 2026年第1期88-95,共8页
Objectives This study aimed to explore and clarify the concept of reflective supervision as a professional self-care strategy to create a positive Intensive Care Unit(ICU)practice environment.Methods Walker and Avant... Objectives This study aimed to explore and clarify the concept of reflective supervision as a professional self-care strategy to create a positive Intensive Care Unit(ICU)practice environment.Methods Walker and Avant’s eight-step concept analysis approach was utilized to identify and define the attributes,antecedents,and consequences of reflective supervision in the ICU.An extensive literature search was conducted across various databases,including Google Scholar,CINAHL,PubMed.Articles published from 2005 to 2025 were identified.We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA)2020 statement to indicate the included articles and extract related data based on relevance.Results Forty articles were included in the analysis.The identified attributes included the supervisor-supervisee relationship,effective communication,teamwork,collaborations,reflection,competencies,feedback,continuous support,and autonomous choice.The identified antecedents included participation,supportive supervision,flexibility,open-door policy,training,and motivation.Consequences impacting the success of reflective supervision were identified as promotion of resiliency,autonomy,work-life balance,self-awareness,increased self-esteem,professional development,critical thinking,increased job satisfaction,and enhanced commitment.Conclusions Reflective supervision is a complex professional self-care strategy that enhances ICU practice,by promoting nurses’well-being,self-awareness,therapeutic skills,and professional development. 展开更多
关键词 Concept analysis Intensive Care Unit NURSING Positive environment Reflective supervision
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Adaptive multi-stable stochastic resonance assisted by neural network and physical supervision
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作者 Xucan Li Deming Nie +1 位作者 Ming Xu Kai Zhang 《Chinese Physics B》 2025年第5期210-219,共10页
Stochastic resonance can utilize the energy of noise to enhance weak frequency characteristic.This paper proposes an adaptive multi-stable stochastic resonance method assisted by the neural network(NN)and physics supe... Stochastic resonance can utilize the energy of noise to enhance weak frequency characteristic.This paper proposes an adaptive multi-stable stochastic resonance method assisted by the neural network(NN)and physics supervision(directly numerical simulation of the physical system).Different from traditional adaptive algorithm,the evaluation of the objective function(i.e.,fitness function)in iteration process of adaptive algorithm is through a trained neural network instead of the numerical simulation.It will bring a dramatically reduction in computation time.Considering predictive bias from the neural network,a secondary correction procedure is introduced to the reevaluate the top performers and then resort them in iteration process through physics supervision.Though it may increase the computing cost,the accuracy will be enhanced.Two examples are given to illustrate the proposed method.For a classical multi-stable stochastic resonance system,the results show that the proposed method not only amplifies weak signals effectively but also significantly reduces computing time.For the detection of weak signal from outer ring in bearings,by introducing a variable scale coefficient,the proposed method can also give a satisfactory result,and the characteristic frequency of the fault signal can be extracted correctly. 展开更多
关键词 stochastic resonance multi-stable physical supervision neural network fault diagnosis
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Construction of problem list coding system for the whole life cycle of sea island supervision
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作者 WANG Na JI Dawei +5 位作者 LI Jin ZHAO Jinxia ZHENG Fangyuan WANG Jin TAN Lun GAO Yikang 《Marine Science Bulletin》 2025年第1期50-65,共16页
The code of the list of sea and island problems is the unique identification code of the regulatory files,which is accompanied by the whole life cycle of the regulatory"discovery,verification and disposal".S... The code of the list of sea and island problems is the unique identification code of the regulatory files,which is accompanied by the whole life cycle of the regulatory"discovery,verification and disposal".Standardized coding of problems found by supervision and tracking and recording the whole life cycle of supervision can quickly guide supervisors to find problems,identify problems,initiate responses and carry out follow-up disposal,which is a reflection of whole-process management of supervision.Combining with sea and island regulatory systems and mechanisms,combed the supervision business flow,divides the supervision link,based on the existing coding system,from the Angle of supervision refinement,puts forward a whole lifetime oriented regulatory system of sea and island issues list for coding,coding through to find and stop and disposal of the three links all process application scenarios,The implementation of the whole business"one code"association,the whole process of"one code"management,practice verification shows the effectiveness of the method,compared with the original coding rules for the supervision of all links and results reflect more intuitive,comprehensive,can be better applied to the practice of supervision. 展开更多
关键词 Marine supervision sea and island supervision coding fine regulation
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Practical Exploration and Optimization Path of Teaching Supervision Mechanisms in Colleges and Universities: Analysis of Teaching Quality Data in the Autumn Semester of 2024 at School A, University Z
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作者 Shantong Cai 《Journal of Contemporary Educational Research》 2025年第3期217-225,共9页
Teaching quality is the core guarantee for universities to achieve their talent cultivation goals,and teaching supervision,as an important means of monitoring teaching quality,runs through the entire process of teachi... Teaching quality is the core guarantee for universities to achieve their talent cultivation goals,and teaching supervision,as an important means of monitoring teaching quality,runs through the entire process of teaching management.Based on the teaching quality report of School A at University Z for the autumn semester of 2024,this paper systematically analyzes the current situation,problems,and causes of the teaching supervision mechanism through multi-dimensional data analysis of expert classroom observation,peer evaluation,and classroom feedback.On this basis,combined with the application prospects of artificial intelligence technology,it proposes paths to optimize the teaching supervision mechanism,including improving the classroom observation feedback mechanism,increasing supervision coverage,and strengthening the linkage between feedback and teaching reform,providing practical experience and theoretical support for improving teaching quality in universities. 展开更多
关键词 Teaching supervision Teaching supervision mechanism Multi-dimensional quality evaluation Teacher classification development
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The Impact of Vicarious Abusive Supervision on Third-Party’s Self-Efficacy and Task Performance:The Moderating Role of Promotion Focus in Unethical Leadership Contexts
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作者 LI Yuxuan ZHOU Yuqin +2 位作者 MI Shufei HUANG Hancheng CHEN Wenhua 《Chinese Business Review》 2025年第2期69-85,共17页
Drawing upon self-determination theory,this study examines the effects of vicarious abusive supervision on third-party’s self-efficacy and task performance within organizational contexts.Data were collected via surve... Drawing upon self-determination theory,this study examines the effects of vicarious abusive supervision on third-party’s self-efficacy and task performance within organizational contexts.Data were collected via surveys from 337 employees across diverse organizations.The results indicate that vicarious abusive supervision significantly undermines both self-efficacy and task performance among employees who are indirectly exposed to such behavior but not directly targeted.Furthermore,self-efficacy serves as a mediator between vicarious abusive supervision and task performance;however,this mediating effect is attenuated for employees with a high promotion focus.These findings provide valuable theoretical and practical insights,particularly in the domain of organizational behavior,by emphasizing the critical role of promotion focus in mitigating the negative effects of vicarious abusive supervision.This research contributes to the organizational behavior literature by shifting the focus from the traditional supervisor-subordinate dynamic to a third-party perspective,thereby enriching our understanding of how vicarious abusive supervision impacts employees within organizational settings.The study underscores the importance of self-efficacy and promotion focus as key factors in unethical leadership contexts. 展开更多
关键词 vicarious abusive supervision task performance SELF-EFFICACY promotion focus third-party
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Application of Artificial Intelligence Technology in Teaching Supervision for Vocational Education
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作者 Zhengquan Liu Cong Peng Yirong Liu 《Journal of Contemporary Educational Research》 2025年第1期54-59,共6页
This study explores the application of artificial intelligence-based teaching supervision systems in vocational education,addressing challenges in traditional teaching and supervision.The system leverages real-time mo... This study explores the application of artificial intelligence-based teaching supervision systems in vocational education,addressing challenges in traditional teaching and supervision.The system leverages real-time monitoring,behavior recognition,and data analysis to enhance teaching quality and management efficiency.A case study demonstrates significant improvements in student engagement,discipline,and personalized learning outcomes,with classroom interaction rates increasing by 25%and discipline issues decreasing by 40%.Despite challenges in accuracy,data storage,and ethical concerns,the integration of advanced technologies like virtual reality and blockchain offers promising potential for intelligent,data-driven educational models and quality improvement. 展开更多
关键词 AI-based teaching supervision Vocational education Real-time monitoring Behavior recognition Datadriven education
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Research on the Development of Small Loan Industry Under the Background of Strict Supervision
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作者 Jiahui Xue 《Proceedings of Business and Economic Studies》 2025年第2期260-266,共7页
In recent years,the microloan industry has faced unprecedented challenges under strict regulatory policies.The adjustment of regulatory policies,such as raising the entry threshold and strengthening risk management,ha... In recent years,the microloan industry has faced unprecedented challenges under strict regulatory policies.The adjustment of regulatory policies,such as raising the entry threshold and strengthening risk management,has significantly increased the compliance cost of small loan companies and limited their business operations.The industry faces major challenges such as narrow funding sources,increased difficulty in risk control,and intensified market competition.In response to these challenges,the microfinance industry actively explores the path of transformation and innovation,including the innovation of business models,the deepening of science and technology application,and the construction of cooperation and win-win mechanisms.At the same time,strengthening internal compliance management,actively responding to regulatory policy changes,and improving the level of industry self-discipline have become the key to the development of industry compliance.This paper deeply analyzes the development of the microfinance industry under strict supervision and puts forward corresponding countermeasures and suggestions. 展开更多
关键词 Strict supervision Small loans Industry challenges Compliance development
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Do coping strategies play a role? Examining the effects of abusive supervision and work engagement on employees’ helping behavior
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作者 Anthony Frank Obeng Yongyue Zhu 《Journal of Psychology in Africa》 2025年第4期505-512,共8页
The study examined work engagement and coping strategies in the relationship between abusive supervision and helping behaviors among hospitality employees.Participants were 386 frontline hospitality employees(50.8%fem... The study examined work engagement and coping strategies in the relationship between abusive supervision and helping behaviors among hospitality employees.Participants were 386 frontline hospitality employees(50.8%females;38.9%with 1–5 years of experience;78.3%in the 18–40 age range).They self-reported coping strategies,abusive supervision,work engagement,and helping behaviors.Structural equation model results showed that abusive supervision to be associated with lower employee helping behaviors.Work engagement was higher with employees’helping behaviors.Engaged employees would unleash helping behaviors.Work engagement mediated the relationship between abusive supervision and helping behaviors,lowering the abusive supervision risk.Finally,avoidance of contact exacerbated the moderated abusive supervision–work engagement relationship for lower work engagement,while support-seeking and reframing exerted no moderation role.Findings suggest that avoiding an immediate supervisor exacerbates abusive supervision.Hence,applying behavior-based interviews when hiring supervisors would be of strategic advantage to employees’productivity. 展开更多
关键词 abusive supervision work engagement coping strategies employees’helping behavior
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深度学习在细胞图像自动分割中的应用与进展 被引量:1
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作者 王旭 王晓燕 +3 位作者 郭英慧 蔡肖红 刘艳艳 张文凯 《计算机工程与应用》 北大核心 2026年第2期73-91,共19页
细胞分割研究对于细胞形态学分析、疾病早期诊断、药物筛选以及个性化医疗具有重要意义。细胞图像分割作为一种核心任务,旨在从复杂的生物图像中提取细胞边界和结构,支持疾病诊断和研究。因此,对细胞进行精确分割是解决细胞形态学分析... 细胞分割研究对于细胞形态学分析、疾病早期诊断、药物筛选以及个性化医疗具有重要意义。细胞图像分割作为一种核心任务,旨在从复杂的生物图像中提取细胞边界和结构,支持疾病诊断和研究。因此,对细胞进行精确分割是解决细胞形态学分析、肿瘤检测以及药物筛选等生物医学问题的首要任务。深度学习以其良好的特征提取和自适应学习能力,近年来成为细胞图像自动分割领域的重要技术手段。为推动细胞图像分割研究,在介绍常用细胞图像分割性能评价指标的基础上,梳理了CNN、U-Net、Mask R-CNN、GAN、Transformer、GNN、弱监督学习、迁移学习和视觉大模型以及混合架构在细胞图像分割中的应用,并通过对各模型优缺点进行对比分析,明确了当前研究中存在的主要问题,并展望了未来的研究方向。 展开更多
关键词 细胞分割 深度学习 TRANSFORMER 弱监督学习 混合架构
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何以“监督监督者”?——特约监察员制度的运行困境及其成因分析
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作者 谷志军 梁雨洁 《党政研究》 北大核心 2026年第2期116-124,128,共10页
如何实现对监督者的有效监督是健全党和国家监督体系和巩固全面从严治党成效的关键命题,但作为新时代破解“监督监督者”难题重要制度安排的特约监察员制度在一些实践中却出现了监督虚置化、程序空转化和身份荣誉化等问题。基于“制度... 如何实现对监督者的有效监督是健全党和国家监督体系和巩固全面从严治党成效的关键命题,但作为新时代破解“监督监督者”难题重要制度安排的特约监察员制度在一些实践中却出现了监督虚置化、程序空转化和身份荣誉化等问题。基于“制度设计—组织运行—主体行为”分析框架研究发现,实践中存在的监督范围边缘化、监督程序形式化和履职动力异化等运行困境,其深层根源在于权责不对等、信息壁垒及象征性履职,三者的叠加形成了“监督监督者”异体监督模式的依附性困境。纾解这一困境可通过构建全方位协同、全覆盖延伸、全链条贯通的“全过程监督”体系,强化特约监察员在约束监察权行使过程中的实质性参与。 展开更多
关键词 自我监督 监察权 特约监察员 异体监督 全过程监督
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我国特殊教育督导的价值遵循、困境检视与路径优化
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作者 赵斌 杭飞 《中国考试》 北大核心 2026年第3期23-31,共9页
教育督导是我国的一项基本教育制度,对于促进教育政策法规落地、加强教育过程监督和指导、提高教育教学质量具有重要意义。构建完善的教育督导体系,需着力补齐特殊教育督导短板。在价值遵循上,应将提高特殊教育质量作为教育督导的根本原... 教育督导是我国的一项基本教育制度,对于促进教育政策法规落地、加强教育过程监督和指导、提高教育教学质量具有重要意义。构建完善的教育督导体系,需着力补齐特殊教育督导短板。在价值遵循上,应将提高特殊教育质量作为教育督导的根本原则,以特殊教育方针政策和法律法规为实践依据,并顺应特殊教育的发展规律。当前,我国特殊教育督导工作中存在着认知偏差、制度保障不足、督导主体专业素养欠缺等问题。为此,应突破传统思维定式,树立科学理性的督导意识;完善督导制度框架,保障督导工作有据可依;加强督学队伍建设,提升督导实施的科学性与规范性。 展开更多
关键词 特殊教育 教育督导 督政 督学 教育评价改革
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政治监督清单:政治监督具体化、精准化、常态化的有效路径
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作者 王立峰 赵俊凯 《河南社会科学》 北大核心 2026年第3期30-39,共10页
政治监督是党和国家监督体系的根本制度,处于统领性地位。政治监督的抽象化、模糊化、运动化问题仍然存在,政治监督的具体化、精准化、常态化机制还有待健全。政治监督清单以其制度优势,为政治监督的具体化、精准化、常态化提供了一条... 政治监督是党和国家监督体系的根本制度,处于统领性地位。政治监督的抽象化、模糊化、运动化问题仍然存在,政治监督的具体化、精准化、常态化机制还有待健全。政治监督清单以其制度优势,为政治监督的具体化、精准化、常态化提供了一条有效路径。在实践运行机制上,政治监督清单由主体要素、内容要素、标准要素、程序要素构成,遵循制定、启动、执行、反馈、评估的基本流程。在实践中,政治监督清单制度与政治监督实践之间的张力凸显了清单的制度局限,其制度的进一步优化应从以下方面着手:建立动态优化的清单管理机制;优化内容精准的清单分类事项;推进多维联动的清单执行机制;健全良性循环的成果运用机制。 展开更多
关键词 政治监督 政治监督清单 具体化 精准化 常态化
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支付型稳定币的“功能-穿透”监管框架构建 被引量:1
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作者 杨东 胡宇航 《交大法学》 北大核心 2026年第1期34-48,共15页
在稳定币已成为新一轮的金融竞争焦点的背景下,如何构建相应的监管框架回应风险、规范发展已成重要议题。我国稳定币监管框架的构建应从功能监管与穿透式监管的理念出发,通过对稳定币内在性质的澄清揭示本质,并在现有制度体系中进行规... 在稳定币已成为新一轮的金融竞争焦点的背景下,如何构建相应的监管框架回应风险、规范发展已成重要议题。我国稳定币监管框架的构建应从功能监管与穿透式监管的理念出发,通过对稳定币内在性质的澄清揭示本质,并在现有制度体系中进行规范匹配。从现有各地的监管规范来看,稳定币本质上是一种特殊的加密数字资产,各地监管重心均在于以“支付”为核心要素的“支付型稳定币”业务。我国亦应以此为核心抓手,在法体系内为其寻求定位。支付型稳定币业务与非银支付业务具有高度相似性,后者监管规范已相对成熟,可以经过适度修改容纳前者的监管需求。此外,从支付型稳定币的市场竞争定位上看,跨境支付是其主要优势场景,市场中也有较大应用需求。因此,应以《非银行支付机构监督管理条例》及其配套实施细则作为基础性规范进行修改适配,并同步将《支付机构外汇业务管理办法》纳入监管规则体系。 展开更多
关键词 稳定币 功能监管 穿透式监管 非银支付 加密资产
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新《监察法》中“再派出”制度的理论根据与实践路径
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作者 姜保忠 曹雨晴 《湖南科技大学学报(社会科学版)》 北大核心 2026年第1期133-141,共9页
新《监察法》修改的亮点之一,是确立了“再派出”制度。原《监察法》虽然规定有派驻制度,但是难以满足实践中垂直管理单位、中管企业和高校公职人员队伍规模大、单位层级多、工作地点分布广的需要,监督的有效性、全面性亟待改进。新《... 新《监察法》修改的亮点之一,是确立了“再派出”制度。原《监察法》虽然规定有派驻制度,但是难以满足实践中垂直管理单位、中管企业和高校公职人员队伍规模大、单位层级多、工作地点分布广的需要,监督的有效性、全面性亟待改进。新《监察法》的“再派出”制度,以马克思主义权力监督理论和党的自我革命思想为根本依据,立足于消除监督盲区、提升反腐精度,有其政治逻辑、制度逻辑、实践逻辑。“再派出”制度的有效实施,有利于实现监察权向下延伸,强化权力监督的全覆盖,对于进一步完善监察派驻制度体系,推进纪检监察工作规范化法治化正规化建设,深化监察体制改革具有重要意义。 展开更多
关键词 新《监察法》 权力监督 派出监督 再派出
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地方政府预算协同监督的财政管理效应研究——基于人大预算监督与审计监督协同的视角
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作者 樊丽明 曲静雅 史晓琴 《当代财经》 北大核心 2026年第1期57-71,共15页
加强新时代人大预算监督与审计监督协同是健全现代预算制度、实现预算治理现代化,乃至国家治理现代化的重要举措。基于地方建立审计查出突出问题整改情况向人大常委会报告制度的准自然实验,采用2012—2022年市级面板数据,实证检验了人... 加强新时代人大预算监督与审计监督协同是健全现代预算制度、实现预算治理现代化,乃至国家治理现代化的重要举措。基于地方建立审计查出突出问题整改情况向人大常委会报告制度的准自然实验,采用2012—2022年市级面板数据,实证检验了人大预算监督与审计监督协同对提高政府预算管理科学性、规范性的影响及其作用机制。研究发现,人大预算监督与审计监督协同能够实现优势互补,发挥约束有力的监督作用,显著缩小政府支出预决算偏离度。机制分析表明,人大预算监督与审计监督协同通过促进预算信息共享以及强化监督问责能够提升政府预算管理的科学性、规范性。异质性分析发现,在经济发展水平较低、财政压力较大和公众外部监督较弱的地区,人大预算监督与审计监督协同能够发挥更强的预算治理作用。因此,应强化顶层设计,进一步建立健全人大预算监督与审计监督协同制度体系;强化信息共享,充分发挥信息化赋能作用;强化监督问责,推动协同监督结果的共享与应用。 展开更多
关键词 政府预算管理 人大预算监督 审计监督 政府预算协同监督 财政管理效应
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接点监督:破解基层监督难题的实践创新
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作者 田玉麒 刘秀珍 《吉林大学社会科学学报》 北大核心 2026年第2期135-144,269,共11页
基层监督是党和国家监督体系的末梢环节,对提升基层治理效能和推进基层治理现代化具有重要意义。然而,因处于国家与社会的二元异质性空间节点,基层监督面临着结构性、过程性和功能性难题。接点监督作为推动国家与社会监督力量衔接整合... 基层监督是党和国家监督体系的末梢环节,对提升基层治理效能和推进基层治理现代化具有重要意义。然而,因处于国家与社会的二元异质性空间节点,基层监督面临着结构性、过程性和功能性难题。接点监督作为推动国家与社会监督力量衔接整合的实践形式,是破解基层监督难题的有效路径。在现实中,村级监督工作站是接点监督的实践载体,亦是强化基层监督的突破口。文章运用扎根理论,对村级监督工作站的案例资料进行编码分析,构建了“结构接点-过程接点-功能节点”的接点监督运作模型,呈现了接点监督破解基层监督难题的作用机制。具体而言,接点监督通过结构接点整合基层监督体系,通过过程接点疏导基层监督过程,通过功能接点提升基层监督效能,进而实现基层监督的协同高效优化。 展开更多
关键词 接点监督 基层监督 监督工作联络站 扎根理论
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纪检监察权的创制、内涵及运行
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作者 蔡志强 许备 《北京行政学院学报》 北大核心 2026年第1期35-45,共11页
纪检监察权是中国共产党在推进全面从严治党、以党的自我革命引领伟大社会革命中建构的权力。作为党和国家权力运行体系的重要组成部分,其创制旨在系统解决长期执政条件下的自我监督难题。纪检监察权的创制坚持人民至上的根本政治立场,... 纪检监察权是中国共产党在推进全面从严治党、以党的自我革命引领伟大社会革命中建构的权力。作为党和国家权力运行体系的重要组成部分,其创制旨在系统解决长期执政条件下的自我监督难题。纪检监察权的创制坚持人民至上的根本政治立场,继承和发展了马克思主义权力监督理论,并通过党的纪律检查机关与国家监察机关合署办公的组织形式,实现党内监督与国家监察的有机统一。从内涵看,纪检监察权是党推进自我革命、深化国家治理的重要权力,是纪法贯通的复合性监督权,在运行上遵循法治原则,注重惩戒与教育相结合。纪检监察权的规范运行,根本在于坚持和加强党的全面领导,关键在于构建系统完善的权力配置与监督制约机制。 展开更多
关键词 纪检监察权 自我革命 专责监督 规范运行
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基于监督判别学习的图像抗噪语义通信机制
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作者 应俊 徐伟伟 +3 位作者 祝志远 周继华 王汝言 吴大鹏 《重庆邮电大学学报(自然科学版)》 北大核心 2026年第1期65-73,共9页
语义通信是指在通信过程中利用语义信息对通信内容进行理解、解释和处理的过程,相比于传统通信不仅提高了传输效率和可靠性,还大大缩短了信息交流与理解所需的时间。语义通信容易遭受语义噪声的威胁,导致系统性能下降,如何在语义通信过... 语义通信是指在通信过程中利用语义信息对通信内容进行理解、解释和处理的过程,相比于传统通信不仅提高了传输效率和可靠性,还大大缩短了信息交流与理解所需的时间。语义通信容易遭受语义噪声的威胁,导致系统性能下降,如何在语义通信过程中抵御噪声干扰是个难点问题。为了解决该问题,针对图像语义通信系统提出一种基于监督判别学习的语义抗噪通信机制。在数据集上的仿真结果表明,相比于基线算法,所提出的算法在语义噪声和物理信道噪声的干扰下均可以获得性能提升,同时保证模型的数据恢复和任务执行。 展开更多
关键词 语义噪声 语义通信 对抗训练 深度监督网络
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