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Research on Pragmatic Relevance and Translation of Tea Culture Terminology from the Perspective of Digitalized Teaching
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作者 Jieying Hu 《Journal of Contemporary Educational Research》 2025年第9期115-122,共8页
This paper focuses on the teaching of tea culture terminology translation against the backdrop of digital transformation in education.Based on the theory of pragmatic relevance,the research emphasizes shifting the foc... This paper focuses on the teaching of tea culture terminology translation against the backdrop of digital transformation in education.Based on the theory of pragmatic relevance,the research emphasizes shifting the focus of translation from static linguistic equivalence to more dynamic communicative effectiveness.This paper advocates the flexible application of various strategies.These include literal translation,free translation,transliteration with annotation,and adaptive translation based on the target audience’s cognitive context.The paper innovatively proposes digitally-enabled teaching implementation paths,including constructing modular online courses,building intelligent terminology case databases,conducting cloud-based workshops on translation,and implementing industry-academia collaborative project practices.These aim to reshape the teaching process utilizing digital technology,effectively cultivating higher vocational students’cultural communication abilities and practical translation skills,thereby providing high-quality language service talent support for the internationalization of Chinese tea culture. 展开更多
关键词 Tea culture terminology Pragmatic relevance Translation strategies Digitalized teaching Business English
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Comprehensive precursor anomaly research based on earthquake corresponding relevancy spectrum 被引量:5
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作者 Haitao Wang Qiong Wang Lanlan Tang 《Earthquake Science》 CSCD 2009年第6期675-681,共7页
With the aim to the quantification of anomaly identification and extraction for observed or analyzed records, we present two statistical methods of earthquake corresponding relevancy spectrum (ECRS) and sliding mean... With the aim to the quantification of anomaly identification and extraction for observed or analyzed records, we present two statistical methods of earthquake corresponding relevancy spectrum (ECRS) and sliding mean relevancy (SMR). With ECRS method, we can obtain the abnormal confidence attribute of data in different value ranges. Based on the relevancy spectrum in different studied time-intervals, we convert the original time sequence into relevancy time sequence, and can obtain the SMR time series by using the multi-point cumulative sliding mean method. Then we can identify the seismic precursor anomaly. We test this method by taking the time sequence of r/-value in the northern Tianshan region as original data. The result shows that when the studied time-interval is 18 months, the precursor anomaly can be identified bet- ter from sliding mean relevancy. The anomaly corresponding rate is 83 percent, the earthquake corresponding rate is 86 per- cent, and the anomaly is characteristic of the middle term. To try the research on multi-parameter comprehensive application, we take the Kalpin tectonic block in Xinjiang as our studied region, and analyze the spatial and temporal abnormal characters of multi-parameter sliding extreme-value relevancy (MSER) before mid-strong earthquakes in the Kalpin block. The result indicates that ECRS and SMR sequence in different time-intervals can not only be used to identify the precursor anomaly of single-item data, but also offer the data of quantitative single-item anomaly for comprehensive earthquake analysis and prediction. 展开更多
关键词 earthquake corresponding relevancy spectrum(ECRS) sliding mean relevancy (SMR) multi-parameter sliding extreme-value relevancy(MSER) comprehensive precursor anomaly
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Grey Relevancy Degree and Improved Eight-Direction Sobel Operator Edge Detection 被引量:3
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作者 Yang Yang Lianxin Wei 《Journal of Signal and Information Processing》 2021年第2期43-55,共13页
Edge detection is an important aspect to improve image edge quality in image processing. The purpose of edge detection is to identify the points in digital images with great brightness variation. However, the accuracy... Edge detection is an important aspect to improve image edge quality in image processing. The purpose of edge detection is to identify the points in digital images with great brightness variation. However, the accuracy of traditional edge detection methods in edge extraction is low. For the actual image, the grey edge is sometimes not very clear, the image also contains noise. The detection result of </span><span style="font-family:Verdana;">the </span><span style="font-family:Verdana;">traditional Sobel operator is relatively accurate, but the detection result is rough and sensitive to noise. To solve the above problems, this paper proposes an improved eight-direction Sobel operator based on grey relevancy degree, which combines 5</span><span style="font-family:""> </span><span style="font-family:Verdana;">×</span><span style="font-family:""> </span><span style="font-family:Verdana;">5 Sobel operator with </span><span style="font-family:Verdana;">a </span><span style="font-family:Verdana;">grey relational degree and a new eight-direction grey relevancy method. The results show that this method can detect the useful information of edge more accurately and improve the anti-noise performance. However, the drawback is that the algorithm is not automatic. 展开更多
关键词 Edge Detection Grey relevancy Eight Directions Sobel Operator
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Empirical Study on Relevancy of Mandatory and Voluntary Accounting Changes—Based on Chinese Listed Companies in 1999 and 2001"
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作者 Min Yan Pingxin Wang Yongguo Zhang 《Journal of Modern Accounting and Auditing》 2006年第2期1-8,共8页
Based on the samples of mandatory accounting changes (MAC) and voluntary accounting changes (VAC) of our country in 1999 and 2001, this research explores the relevancy between MAC and VAC and its specific performa... Based on the samples of mandatory accounting changes (MAC) and voluntary accounting changes (VAC) of our country in 1999 and 2001, this research explores the relevancy between MAC and VAC and its specific performance. The results of this research are shown as follows: (1) The timing relationship exists between MAC and VAC, and the frequency of VAC rises significantly in MAC year; (2) The relevancy exists in the earnings effects between MAC and VAC, and the combined effects which MAC and VAC have on earnings are in direct correlation with the earnings effects of MAC in the same year; (3) The supervisory factors of the securities market together with MAC influence the direction of VAC. Different from Pincus and Wasley's conclusion, when MAC is used to decrease profits, the part of VAC in our country counterbalances the effots of MAC; the listed companies with a special purpose will be against the direction of MAC and apply to VAC with a particular purpose. 展开更多
关键词 mandatory accounting changes voluntary accounting changes relevancy
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Application Analysis of Nursing Students'Grades in Course Relevance Based on Association Rule Mining Algorithm Apriori 被引量:1
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作者 Xuemei Li Edward CJimenez 《Journal of Contemporary Educational Research》 2024年第2期213-223,共11页
By analyzing the correlation between courses in students’grades,we can provide a decision-making basis for the revision of courses and syllabi,rationally optimize courses,and further improve teaching effects.With the... By analyzing the correlation between courses in students’grades,we can provide a decision-making basis for the revision of courses and syllabi,rationally optimize courses,and further improve teaching effects.With the help of IBM SPSS Modeler data mining software,this paper uses Apriori algorithm for association rule mining to conduct an in-depth analysis of the grades of nursing students in Shandong College of Traditional Chinese Medicine,and to explore the correlation between professional basic courses and professional core courses.Lastly,according to the detailed analysis of the mining results,valuable curriculum information will be found from the actual teaching data. 展开更多
关键词 Grade analysis Apriori algorithm Course relevance Data mining
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Contribution and Relevance of Transfontanellar Ultrasound in Newborns in Ouagadougou: Multicentre Study on 1000 Cases
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作者 Ouedraogo Pakisba Ali Ouedraogo Nina-Astrid +7 位作者 Somé Milckisédek Judickael Dabire Stive Arnauld Tankoano Ida Aida Napon Aischa Madina Nikiema Zakari Diallo Ousseini Lougue Sorgho Leonie Claudine Cisse Rabiou 《Open Journal of Radiology》 2024年第2期64-73,共10页
Objectives: To demonstrate the contribution and relevance of ETFs through the study of 1000 examination reports carried out in the medical imaging departments of the OUAGADOUGOU CHU. Material and method: Analytical de... Objectives: To demonstrate the contribution and relevance of ETFs through the study of 1000 examination reports carried out in the medical imaging departments of the OUAGADOUGOU CHU. Material and method: Analytical descriptive study with retrospective collection, extended from 1st January 2020 to 1st January 2022. Results: Of the 1000 transfontanellar ultrasound reports, the mean age of patients was 7.61 +/ 7.5 days, with extremes of zero and 28 days. Sex was specified in 989 cases. Males accounted for 54.49% and females for 45.51%. 555 transfontanellar ultrasound were performed in 2020. 441 in 2021 and 4 in 2022. 61.9% of transfontanellar ultrasound were performed at the Bogodogo University Hospital, 205 at Charles de Gaulle and 176 at Tengandogo. Indications for transfontanellar ultrasound were dominated by neonatal distress (65.8%), followed by convulsions (10.2%) and prematurity (9.1%). Transfontanellar ultrasound was normal in 570 cases (57%) and abnormal in 430 cases (43%). Abnormalities were dominated by haemorrhage and ischaemic lesions in 66.28% (285) and 21.63% (93) of cases respectively. In the group of normal transfontanellar ultrasound, neonatal distress represented 59.65% of indications and prematurity 10.7% of indications. As for abnormal transfontanellar ultrasound, neonatal suffering accounted for 73.95% of indications and convulsions for 12.56%. The average age ofpatients with an abnormal transfontanellar ultrasound was 8.74 days +/ 7.89 days. The indication for investigations was relevant in 42.2% of cases and irrelevant in 57.8%;of the transfontanellar ultrasound with relevant indications, 0.71 were normal and 99.29 abnormal;of the transfontanellar ultrasound with irrelevant indications, the transfontanellar ultrasound was normal in 98.1% and abnormal in 1.9%. Conclusion: Transfontanellar ultrasound is an important part of ultrasound in current practice. Haemorrhage, anoxic-ischaemic lesions and hydrocephalus are the most frequent pathologies found by this technique in newborns. Whether or not the examinations were normal depended on the appropriateness of the prescription. 展开更多
关键词 Transfontanellar Ultrasound Neonatal Distress relevANCE
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High rate of clinically relevant improvement following anatomical total shoulder arthroplasty for glenohumeral osteoarthritis
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作者 Marc Randall Kristensen Nyring Bo Sanderhoff Olsen +1 位作者 Alexander Amundsen Jeppe Vejlgaard Rasmussen 《World Journal of Orthopedics》 2024年第2期156-162,共7页
BACKGROUND The minimal clinically important difference(MCID)is defined as the smallest meaningful change in a health domain that a patient would identify as important.Thus,an improvement that exceeds the MCID can be u... BACKGROUND The minimal clinically important difference(MCID)is defined as the smallest meaningful change in a health domain that a patient would identify as important.Thus,an improvement that exceeds the MCID can be used to define a successful treatment for the individual patient.AIM To quantify the rate of clinical improvement following anatomical total shoulder arthroplasty for glenohumeral osteoarthritis.METHODS Patients were treated with the Global Unite total shoulder platform arthroplasty between March 2017 and February 2019 at Herlev and Gentofte Hospital,Denmark.The patients were evaluated preoperatively and 3 months,6 months,12 months,and 24 months postoperatively using the Western Ontario Osteoarthritis of the Shoulder index(WOOS),Oxford Shoulder Score(OSS)and Constant-Murley Score(CMS).The rate of clinically relevant improvement was defined as the proportion of patients who had an improvement 24 months postoperatively that exceeded the MCID.Based on previous literature,MCID for WOOS,OSS,and CMS were defined as 12.3,4.3,and 12.8 respectively.RESULTS Forty-nine patients with a Global Unite total shoulder platform arthroplasty were included for the final analysis.Mean age at the time of surgery was 66 years(range 49.0-79.0,SD:8.3)and 65%were women.One patient was revised within the two years follow-up.The mean improvement from the preoperative assessment to the two-year follow-up was 46.1 points[95%confidence interval(95%CI):39.7-53.3,P<0.005]for WOOS,18.2 points(95%CI:15.5-21.0,P<0.005)for OSS and 37.8 points(95%CI:31.5-44.0,P<0.005)for CMS.Two years postoperatively,41 patients(87%)had an improvement in WOOS that exceeded the MCID,45 patients(94%)had an improvement in OSS that exceeded the MCID,and 42 patients(88%)had an improvement in CMS that exceeded the MCID.CONCLUSION Based on three shoulder-specific outcome measures we find that approximately 90%of patients has a clinically relevant improvement.This is a clear message when informing patients about their prognosis. 展开更多
关键词 Minimal clinically important difference Patient reported outcome measures Glenohumeral osteoarthritis Anatomical total shoulder arthroplasty Clinically relevant improvement
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Role of immune relevant factors in regenerative processes of bone tissue: a bibliometric and visualized analysis
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作者 Jie Wang Li-Qing Jiang Hao-Peng Li 《Biomedical Engineering Communications》 2024年第4期8-19,共12页
Background:There is a deficiency of bibliometric and visually represented analysis in research on the immunological related variables involved in bone tissue regeneration.Using bibliometric and visual analysis,this st... Background:There is a deficiency of bibliometric and visually represented analysis in research on the immunological related variables involved in bone tissue regeneration.Using bibliometric and visual analysis,this study sought to thoroughly examine the hotspots and future directions in the investigation of immunological important variables in bone tissue regeneration.Methods:The Web of Science Core Collection(WoSCC)database was searched and a collection of published works on the subject of immunological related factors in bone tissue regeneration between 2000 and 2021 was generated.The data chosen from the WoSCC were then subjected to a systematic bibliometric and visualized analysis using the online bibliometric analytics system,Apache ECharts,VOSviewer,Bibliographic Items Co-occurrence Matrix Builder 2.0,and Gcluto 1.0.Results:For this investigation,1,088 publications on the involvement of immune related components in bone tissue regeneration were chosen.Between 2000 and 2021,China maintained its supremacy in global research on the function of immune related components in bone tissue regeneration.Shanghai Jiao Tong University is the most productive institution.Biomaterials has published the most publications on the involvement of immune-related components in bone tissue regeneration.Xiao Y,Schmidt-Bleek K,and Ignatius A all played important roles in the study of immune-related variables in bone tissue regeneration.Research on the role of immune relevant factors in bone tissue regeneration has identified five hotspots:(1)macrophage-based immunomodulation on osteogenesis of mesenchymal stem cells(MSCs);(2)biomaterials for bone repair in bone tissue engineering;(3)osteoimmunomodulation mediated by inflammation and macrophages during bone healing;(4)osteoimmunomodulation in angiogenesis during bone regeneration;and(5)the effect of macrophage polarization regulated by bone tissue engineering on osteogenic differentiation of MSCs as bone tissue.Conclusion:This study represents the first-ever bibliometric and visualized examination of how immune factors contribute to bone tissue regeneration.The focus and forthcoming direction in bone regeneration research will be on macrophage-driven immunomodulation in the process of bone regeneration. 展开更多
关键词 immune relevant factors MACROPHAGES macrophage-based immunomodulation macrophage polarization regenerative processes bone tissue
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Empirical Research on Cultural Creative Industries Relevancy in Beijing
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作者 Da Deng Yijiang Zhou Siwen Zhang 《电子商务学刊(中英文版)》 2013年第2期38-41,共4页
关键词 电子商务 网上购物 购物网站 淘宝网
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生成式人工智能何以赋能教学——中学生英语写作教学实证研究 被引量:6
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作者 刘梦君 邹文龙 +1 位作者 宗敏 杨兵 《中国电化教育》 北大核心 2025年第6期70-79,共10页
生成式人工智能(GAI)与传统教育教学过程的深度融合正成为教学改革重点方向。研究基于输出假设和过程写作两个反馈理论,集中探究了GAI反馈对中学生英语写作表现的影响。通过对比实验组和对照组在四次作文评分中的得分情况,分析GAI反馈... 生成式人工智能(GAI)与传统教育教学过程的深度融合正成为教学改革重点方向。研究基于输出假设和过程写作两个反馈理论,集中探究了GAI反馈对中学生英语写作表现的影响。通过对比实验组和对照组在四次作文评分中的得分情况,分析GAI反馈与教师反馈对中学生写作内容切题性、语法正确性、词句准确性和表达逻辑性的影响。研究结果表明,GAI反馈能够提升中学生的英语写作表现,写作基础整体一般学生的写作内容切题性、语法正确性、词句准确性和表达逻辑性均有提升,但写作基础整体较好学生的写作切题性提升有限。研究揭示了生成式人工智能反馈在中学生英语写作教学中的有效性,可为语言教学数字化转型提供参考依据。 展开更多
关键词 生成式人工智能 中学英语写作教学 内容切题性 语法正确性 词句准确性 表达逻辑性
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备案审查中的若干疑难问题 被引量:3
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作者 王锴 《法律科学(西北政法大学学报)》 北大核心 2025年第3期98-113,共16页
目前,备案审查中存在审查对象、审查内容、审查程序、审查结果的溯及力以及备案审查与立法创新的关系处理等五大疑难问题,这些问题关系到“有件必备、有备必审、有错必究”目标的达成,急需得到解决。对于审查对象,应当从规范性入手来界... 目前,备案审查中存在审查对象、审查内容、审查程序、审查结果的溯及力以及备案审查与立法创新的关系处理等五大疑难问题,这些问题关系到“有件必备、有备必审、有错必究”目标的达成,急需得到解决。对于审查对象,应当从规范性入手来界定规范性文件的内涵。对于审查内容,应当处理好合宪性、合法性、适当性审查之间的关系,确立“先合法性审查后合宪性审查再适当性审查”的先后顺序。对于审查程序,应当厘清申请要件、启动要件、审查要件之间的关系,区分形式审查与实质审查。对于审查结果的溯及力,不能简单照搬法的溯及力理论,而应当从没有新法情况下判决的既判力是否值得维持和有新法情况下是否应当保护当事人对旧法的信赖利益的角度来进行分析。对于备案审查与立法创新的关系,应当采取实质性评价标准判断被审查对象与立法是否抵触以及针对不同立法领域引入不同审查强度,以免备案审查的刚性损害立法机关创新的积极性。 展开更多
关键词 规范性文件 备案审查 涉宪性 溯及力 立法目的
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2016—2017年云南省6~17岁儿童青少年维生素D营养状况及相关因素
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作者 杨彦玲 陈留萍 +3 位作者 阮元 苏玮玮 万青青 刘志涛 《卫生研究》 北大核心 2025年第5期776-783,共8页
目的 了解云南省6~17岁儿童青少年维生素D营养状况及相关因素。方法 2016—2017年,采用多阶段分层随机抽样的方法,抽取云南省7个市(州)13个县(市、区)65所中小学3189名6~17岁儿童青少年,其中男生1580名,女生1609名,城市1367名,农村1822... 目的 了解云南省6~17岁儿童青少年维生素D营养状况及相关因素。方法 2016—2017年,采用多阶段分层随机抽样的方法,抽取云南省7个市(州)13个县(市、区)65所中小学3189名6~17岁儿童青少年,其中男生1580名,女生1609名,城市1367名,农村1822名。通过面对面进行问卷调查,采血并测定血清维生素D。通过多因素Logistic回归分析血清维生素D含量在不同城乡、年龄、体质指数、户外活动时间儿童青少年中的分布情况。结果 云南省6~17岁儿童青少年维生素D均值为(21.98±8.07) ng/mL。城市男生[(23.30±10.13) ng/mL]高于女生[(21.50±8.94)ng/mL](t=3.47,P<0.01)。城市6~8岁组维生素D水平最高[(26.65±9.83)ng/mL],且与除15~17岁组外的其他各年龄组差异有统计学意义(F=41.06,P<0.01)。秋季体检、每天吃鸡蛋和最近1个月吃过动物血和肝脏者维生素D水平分别为(25.34±7.82)ng/mL、(22.78±9.60)ng/mL和(23.66±9.24)ng/mL,且均高于其他组(P<0.05)。农村男生维生素D水平[(22.85±7.31)ng/mL]高于女生[(20.10±6.34)ng/mL](t=8.59,P<0.01)。农村6~8岁组维生素D水平最高[(23.7±7.96)ng/mL],与除15~17岁组外其他各年龄组差异有统计学意义(F=25.05,P<0.01),但低于城市同年龄组(t=4.40,P<0.01)。户外活动时间超过120 min组维生素D水平最高[(22.05±7.84)ng/mL],与其他活动时间组差异有统计学意义(F=5.34,P<0.01)。6~17岁儿童青少年维生素D不足或缺乏率占87.6%。城市和农村女生维生素D不足或缺乏比例均高于男生(χ^(2)值分别为17.48和35.33,P<0.01),且城市和农村不同性别维生素D不足或缺乏比例差异具有统计学意义(χ^(2)=50.14,P<0.01);城市和农村不同年龄组中6~8岁组维生素D充足比例均最高(40.6%和38.5%),且城市和农村维生素D不足或缺乏差别有统计学意义(χ^(2)=71.22,P<0.01)。冬季体检城市和农村儿童青少年维生素D不足或缺乏更严重(χ^(2)=17.11,P<0.01)。多因素Logistic分析显示,女生(OR=2.274,95%CI 1.814~2.852)、农村(OR=1.560,95%CI 1.240~1.961)儿童青少年更容易发生维生素D不足或缺乏,6~8岁(OR=0.395,95%CI 0.287~0.543)、春季体检(OR=0.694,95%CI 0.567~0.849)和秋季体检(OR=0.743,95%CI 0.595~0.926)是维生素D不足或缺乏的保护因素。结论 2016—2017年云南省6~17岁儿童青少年维生素D不足或缺乏率处于较高水平,女生更为突出,春季、秋季体检是维生素D水平的保护因素。 展开更多
关键词 儿童青少年 维生素D 营养状况 相关因素
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潜艇排水孔面积对压载水舱吹除特性的影响研究
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作者 方超 马骏 +2 位作者 俞健 李斌 张德满 《舰船科学技术》 北大核心 2025年第4期71-75,共5页
为指导潜艇压载水舱排水孔定量设计,探究排水孔通流面积参数与压载水舱吹除压力特性之间的关系,基于RANS模型和VOF模型,以水舱排水孔面积作为单一变量,对高压空气吹除压载水舱的过程进行数值模拟,采用相关性及回归分析的方法,分析水舱... 为指导潜艇压载水舱排水孔定量设计,探究排水孔通流面积参数与压载水舱吹除压力特性之间的关系,基于RANS模型和VOF模型,以水舱排水孔面积作为单一变量,对高压空气吹除压载水舱的过程进行数值模拟,采用相关性及回归分析的方法,分析水舱内吹除积压随排水孔通流面积变化的规律。计算结果表明,吹除压力和质量流量一定时,压载水舱内壁面最大压力与排水孔面积之间存在负相关的线性关系。研究成果对于排水孔在水舱结构安全和低噪声开孔的约束下开展定量设计具有重要指导意义。 展开更多
关键词 压载水舱 吹除积压 相关性 回归分析
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论侵犯公民个人信息罪的“违反国家有关规定” 被引量:1
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作者 张丽霞 《河北法学》 北大核心 2025年第9期124-142,共19页
对于我国侵犯公民个人信息罪中的“违反国家有关规定”是否应包括部门规章、是不是构成要件要素和其在犯罪成立中所起的作用,学界存在争议。将部门规章纳入“有关规定”可以有效解决信息技术发展迅速与立法相对保守之间的矛盾,并不违反... 对于我国侵犯公民个人信息罪中的“违反国家有关规定”是否应包括部门规章、是不是构成要件要素和其在犯罪成立中所起的作用,学界存在争议。将部门规章纳入“有关规定”可以有效解决信息技术发展迅速与立法相对保守之间的矛盾,并不违反罪刑法定原则。但是,“国家有关规定”不应包括地方性法规、地方政府规章。侵犯公民个人信息罪的性质应属法定犯,这样的界定符合我国目前的社会情势。“违反国家有关规定”属于决定犯罪成立与否的实质性构成要件要素,而不是只起到提示性作用。“国家有关规定”对行为和所侵犯的个人信息范围具有双重制约作用。个人信息既有个人属性,也有社会、国家属性。即使侵犯已经公开的个人信息,只要超越“国家有关规定”允许的范围而提供、出售和获取,因侵害到信息的社会、国家属性,仍然可以成立本罪。 展开更多
关键词 国家有关规定 法定犯 构成要件要素 行为 公开的个人信息
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如何让本土管理研究更具切题性?——情境基础观的构建机理与实施策略 被引量:1
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作者 苏敬勤 何新月 《财经问题研究》 北大核心 2025年第6期11-22,共12页
针对本土管理研究过度依赖西方管理理论和范式导致切题性缺失的问题,本文通过对比以往一元情境立场的西方管理理论范式,深入分析了兼顾复杂性与动态性的理论范式——情境基础观。情境基础观以多元论为情境立场,以切题性为根基,广纳异质... 针对本土管理研究过度依赖西方管理理论和范式导致切题性缺失的问题,本文通过对比以往一元情境立场的西方管理理论范式,深入分析了兼顾复杂性与动态性的理论范式——情境基础观。情境基础观以多元论为情境立场,以切题性为根基,广纳异质性动态情境,并兼容不同研究范式,是管理研究探索复杂动态实践的新视角。基于情境基础观,本文搭建了“环境—认知—行为—绩效”分析框架,提炼出从分解、简化、延伸到深化的情境实施策略,以期为本土管理研究探索出一种新的、有效的情境化基础范式,也为构建兼具独特性与普适性的中国特色管理理论体系而献力。 展开更多
关键词 本土管理研究 情境基础观 切题性 中国特色管理理论体系
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不同强度趋近动机积极情绪对基于语义关联性错误记忆的影响及其神经机制
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作者 张环 秦锡权 +2 位作者 刘雨 林琳 吴捷 《心理学报》 北大核心 2025年第3期349-362,I0001,I0002,共16页
情绪会影响错误记忆。以往研究多关注情绪效价和唤醒度对错误记忆的影响。到目前为止,情绪的动机维度对错误记忆的影响过程和神经机制尚不清楚。本研究采用表情−姿势法诱发被试产生不同强度趋近动机的积极情绪,结合功能性近红外光学脑... 情绪会影响错误记忆。以往研究多关注情绪效价和唤醒度对错误记忆的影响。到目前为止,情绪的动机维度对错误记忆的影响过程和神经机制尚不清楚。本研究采用表情−姿势法诱发被试产生不同强度趋近动机的积极情绪,结合功能性近红外光学脑成像技术(fNIRS),考察被试在高、中和低三种强度趋近动机积极情绪条件下学习DRM词表时大脑皮层氧合血红蛋白浓度的变化以及这种变化对基于语义关联性错误记忆的影响。结果显示,高趋条件下产生了更多的错误记忆。同时,在左侧额叶、颞叶的部分区域中,高趋条件下的脑激活水平显著高于中、低趋条件,表明高趋条件会引发特定脑区更大程度的脑激活。相关分析结果表明,高趋条件下,左侧额下回和颞叶的激活水平与错误记忆率呈显著的正相关关系;低趋条件下,左侧颞下回的激活水平与错误记忆呈显著的负相关关系。以上结果表明,不同强度趋近动机积极情绪会影响错误记忆的产生;且趋近动机的强度会影响语义相关脑区激活水平的强度,其中左侧颞下回在不同强度趋近动机积极情绪影响错误记忆的产生过程中出现了分离效应。 展开更多
关键词 错误记忆 情绪动机性 积极情绪 语义关联性 FNIRS
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我国上市公司高管薪酬信息披露研究——基于深圳证券交易所上市公司自愿披露的数据 被引量:1
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作者 苏力勇 李名梁 《中国证券期货》 2025年第2期43-48,共6页
我国上市公司监管部门已经出台了一系列关于高管薪酬披露的法规和规范文件。在这些法规规范和对外披露的财务信息应该具有相关性等要求下,我国上市公司不仅应该披露高管薪酬的总金额,还需要披露高管薪酬各个组成部分的金额和薪酬的决定... 我国上市公司监管部门已经出台了一系列关于高管薪酬披露的法规和规范文件。在这些法规规范和对外披露的财务信息应该具有相关性等要求下,我国上市公司不仅应该披露高管薪酬的总金额,还需要披露高管薪酬各个组成部分的金额和薪酬的决定机制。本文根据对深圳证券交易所上市公司自愿披露的高管薪酬信息的研究,发现存在相关信息披露较为简略,特别是高管薪酬决定机制和薪酬结构披露不详细等问题。基于此,结合我国的法规规范和ESG考核体系等,提出了相应的改进建议。 展开更多
关键词 高管薪酬 上市公司信息披露 财务信息相关性 ESG考核指标
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民法典“绿色条款”鉴别与“关绿条款”环保功能评价——兼谈民法典的完善
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作者 徐祥民 孙一涵 《山东大学学报(哲学社会科学版)》 北大核心 2025年第4期154-168,共15页
我国民法典贯彻绿色发展理念,规定了绿色原则,富有时代性。而学界相关学者的“绿色条款论”所讨论的“绿色条款”没有统一的绿色标准,不能充分反映和有效支撑民法典绿色原则的时代特质,其大部分都不是由贯彻民法典绿色原则而来的,而是... 我国民法典贯彻绿色发展理念,规定了绿色原则,富有时代性。而学界相关学者的“绿色条款论”所讨论的“绿色条款”没有统一的绿色标准,不能充分反映和有效支撑民法典绿色原则的时代特质,其大部分都不是由贯彻民法典绿色原则而来的,而是被贴上“绿色”标签的“无绿条款”“涉绿条款”。“涉绿条款”中的“关绿条款”主要分布在民法典侵权责任编,它们大多是从原侵权责任法第八章移过来的,与绿色发展理念没有直接关系。这些条款对人身和财产权益的保护不必然具有保护环境的作用,其规定的“惩罚性赔偿”也无法有效阻止有害于环境的行为的发生。民法典第1234条和第1235条的相关内容,都是环境保护法中的管理手段,不应出现在民法典中。因此,应针对民法典第1234条、第1235条和第942条存在的缺陷修改民法典。 展开更多
关键词 绿色条款 绿色原则 涉绿条款 关绿条款 民法典
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基于图神经网络和用户长短期偏好的会话推荐
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作者 卢官明 柯润宇 +2 位作者 卢峻禾 丁佳伟 魏金生 《南京邮电大学学报(自然科学版)》 北大核心 2025年第2期77-85,共9页
针对现有的会话推荐方法没有考虑用户长期偏好以及不同项目之间相关性的问题,提出了一种基于图神经网络和用户长短期偏好的会话推荐模型(GNN⁃LSTUP)。首先,基于所有会话构建全局会话图,通过融入相关性编码的图神经网络和注意力机制来挖... 针对现有的会话推荐方法没有考虑用户长期偏好以及不同项目之间相关性的问题,提出了一种基于图神经网络和用户长短期偏好的会话推荐模型(GNN⁃LSTUP)。首先,基于所有会话构建全局会话图,通过融入相关性编码的图神经网络和注意力机制来挖掘用户长期偏好;然后,通过构建局部会话图并利用图神经网络和注意力机制来捕捉用户短期偏好;最后,通过求和池化操作融合用户长、短期偏好,以便更准确地预测用户下一次交互行为。在Diginetica、Tmall和Nowplaying数据集上进行了实验,结果表明,提出的GNN⁃LSTUP在Diginetica数据集上取得的P@20和MRR@20分别为54.19%和18.94%,在Tmall数据集上取得的P@20和MRR@20分别为34.68%和16.96%,在Nowplaying数据集上取得的P@20和MRR@20分别为23.32%和8.62%,优于其他已有的会话推荐模型。 展开更多
关键词 会话推荐 图神经网络 用户偏好 相关性
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