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The Impact of Drug Abuse and Delinquency on Educational Environment Security 毒品滥用与犯罪对教育环境安全的影响
Q1 Multidisciplinary Pub Date : 2023-10-01 DOI: 10.28991/esj-2023-07-05-018
Vera V. Orlova, Larisa V. Shevchenko
Creating and maintaining a secure and supportive educational environment is essential for the success and well-being of university students. This study investigates the interplay between drug abuse, delinquency, sociocultural factors, and the security of the educational environment. Drawing upon a sample of 356 students from the Federal State-Funded Institution of Higher Education—Tomsk State University of Control Systems and Radioelectronics (TUSUR), we employed a partial least squares structural equation modeling (PLS-SEM) approach to analyze the data. The findings indicate that sociocultural security significantly influences students' behavioral intentions, with a confirmed negative impact on the intention to commit delinquency (β = -0.461, p < 0.05). Additionally, student well-being demonstrates a significant negative relationship with the intention to use drugs (β = -0.583, p < 0.01) and the intention to commit delinquency (β = -0.714, p < 0.001). However, the impact of sociocultural security and well-being on the intention to use drugs was not confirmed (β = -0.731, p > 0.05). Furthermore, the study reveals that students' behavioral intentions significantly affect the security of the educational environment. The intention to use drugs and the intention to commit delinquency negatively impact the security of the educational environment (β = -0.635, p > 0.05; β = -0.660, p < 0.05, respectively). These findings contribute to the understanding of the complex dynamics that shape the educational environment in universities. The study highlights the importance of promoting sociocultural security and fostering student well-being to prevent negative behavioral intentions and maintain a secure learning environment. Doi: 10.28991/ESJ-2023-07-05-018 Full Text: PDF
创造和维护一个安全和支持性的教育环境对大学生的成功和幸福至关重要。本研究旨在探讨毒品滥用、犯罪、社会文化因素与教育环境安全之间的相互作用。从联邦国家资助的高等教育机构-托木斯克国立控制系统和无线电电子大学(TUSUR)的356名学生中提取样本,我们采用偏最小二乘结构方程建模(PLS-SEM)方法来分析数据。研究结果表明,社会文化安全显著影响学生的行为意向,并对犯罪意向产生负向影响(β = -0.461, p <0.05)。此外,学生幸福感与吸毒倾向呈显著负相关(β = -0.583, p <0.01)和犯罪意图(β = -0.714, p <0.001)。然而,社会文化安全和幸福感对吸毒意愿的影响尚未得到证实(β = -0.731, p >0.05)。此外,研究发现学生的行为意向显著影响教育环境的安全性。吸毒倾向和犯罪倾向对教育环境的安全性产生负向影响(β = -0.635, p >0.05;β = -0.660, p <分别为0.05)。这些发现有助于理解塑造大学教育环境的复杂动态。该研究强调了促进社会文化安全和培养学生幸福感的重要性,以防止消极的行为意图和维护安全的学习环境。Doi: 10.28991/ESJ-2023-07-05-018全文:PDF
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引用次数: 0
Learning Curves Prediction for a Transformers-Based Model 基于变压器模型的学习曲线预测
Q1 Multidisciplinary Pub Date : 2023-10-01 DOI: 10.28991/esj-2023-07-05-03
Francisco Cruz, Mauro Castelli
One of the main challenges when training or fine-tuning a machine learning model concerns the number of observations necessary to achieve satisfactory performance. While, in general, more training observations result in a better-performing model, collecting more data can be time-consuming, expensive, or even impossible. For this reason, investigating the relationship between the dataset's size and the performance of a machine learning model is fundamental to deciding, with a certain likelihood, the minimum number of observations that are necessary to ensure a satisfactory-performing model is obtained as a result of the training process. The learning curve represents the relationship between the dataset’s size and the performance of the model and is especially useful when choosing a model for a specific task or planning the annotation work of a dataset. Thus, the purpose of this paper is to find the functions that best fit the learning curves of a Transformers-based model (LayoutLM) when fine-tuned to extract information from invoices. Two new datasets of invoices are made available for such a task. Combined with a third dataset already available online, 22 sub-datasets are defined, and their learning curves are plotted based on cross-validation results. The functions are fit using a non-linear least squares technique. The results show that both a bi-asymptotic and a Morgan-Mercer-Flodin function fit the learning curves extremely well. Also, an empirical relation is presented to predict the learning curve from a single parameter that may be easily obtained in the early stage of the annotation process. Doi: 10.28991/ESJ-2023-07-05-03 Full Text: PDF
训练或微调机器学习模型时的主要挑战之一涉及到实现令人满意的性能所需的观察数量。虽然,一般来说,更多的训练观察结果会产生更好的模型,但收集更多的数据可能是耗时的、昂贵的,甚至是不可能的。出于这个原因,研究数据集大小和机器学习模型性能之间的关系是决定的基础,在一定的可能性下,最少的观察次数是确保作为训练过程的结果获得一个令人满意的模型所必需的。学习曲线表示数据集大小和模型性能之间的关系,在为特定任务选择模型或计划数据集的注释工作时特别有用。因此,本文的目的是找到最适合基于transformer的模型(LayoutLM)的学习曲线的函数,当对其进行微调以从发票中提取信息时。为这样的任务提供了两个新的发票数据集。结合已有的第三个在线数据集,定义了22个子数据集,并根据交叉验证结果绘制了它们的学习曲线。利用非线性最小二乘技术对函数进行拟合。结果表明,双渐近函数和Morgan-Mercer-Flodin函数都能很好地拟合学习曲线。此外,本文还提出了一种经验关系,用于从单个参数预测学习曲线,该参数在注释过程的早期阶段很容易获得。Doi: 10.28991/ESJ-2023-07-05-03全文:PDF
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引用次数: 0
Analysis of Service Quality Factors of the Regional Planning Agency of Aceh 亚齐省区域规划局服务质量因素分析
Q1 Multidisciplinary Pub Date : 2023-10-01 DOI: 10.28991/esj-2023-07-05-017
T. Aznal Zahri, Abdul Rahman Lubis, Muslim A. Djalil, . Syafruddin
Objective: This study examines how collaborative public innovation, transformational leadership, knowledge acquisition, employee competencies, innovative climate, and organizational performance affect service quality at the Regional Planning Agency of Aceh. Methods/Analysis: The study used quantitative analysis, qualitative interviews, and surveys. The data were analyzed using the SERVQUAL model and scatter analysis approaches. The correlation between variables was analyzed by Spearman rho correlation, while Kruskal-Wallis analyzed the significance between variables. Finding: The SERVQUAL model shows the Regional Planning Agency of Aceh provides good quality services; 98% of respondents gave an excellent rating, and 12% were good. Scatter analysis shows that the agency consistently meets expectations. Spearman rho correlation analysis shows that all determinant factor variables have a strong relationship with improving service quality and are also significant between variables (p<0.05). Novelty/Improvement: Improving the quality of the organization (Regional Planning Agency of Aceh) is primarily determined by the knowledge acquisition factor, which is followed by collaborative public innovation, transformational leadership, employee competencies, and an innovative climate. Doi: 10.28991/ESJ-2023-07-05-017 Full Text: PDF
目的:本研究考察了亚齐地区规划局的协同公共创新、变革型领导、知识获取、员工能力、创新氛围和组织绩效对服务质量的影响。方法/分析:本研究采用定量分析、定性访谈和问卷调查。采用SERVQUAL模型和散点分析方法对数据进行分析。变量之间的相关性采用Spearman rho相关分析,变量之间的显著性采用Kruskal-Wallis分析。发现:SERVQUAL模型表明亚齐地区规划局提供了优质的服务;98%的受访者给出了优秀的评价,12%的受访者给出了良好的评价。散点分析显示,该机构始终符合预期。Spearman rho相关分析表明,各决定因素变量与服务质量的提高有较强的关系,变量间也显著(p<0.05)。新颖性/改进:提高组织质量(亚齐地区规划局)主要取决于知识获取因素,其次是协作性公共创新、变革型领导、员工能力和创新氛围。Doi: 10.28991/ESJ-2023-07-05-017全文:PDF
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引用次数: 0
The Safe Learning Environment in the United Arab Emirates Schools and Its Relationship to the Development of Creative Thinking Among Students 阿联酋学校的安全学习环境及其与学生创造性思维发展的关系
Q1 Multidisciplinary Pub Date : 2023-08-24 DOI: 10.28991/esj-2023-sied2-014
M. Alkhazaleh, B. F. Obeidat, S. Abdel-Hadi, Reema Al-Qaruty
The study aimed to assess the relationship between a safe learning environment in Emirati schools and the development of student's creative thinking. Using a descriptive method with stratified random sampling, the researchers selected a sample of 500 male and female teachers. Two questionnaires were employed: one assessing the safe learning environment (20 items) and another measuring creative thinking (20 items). Results indicated a high teacher perception of a safe learning environment, with statistically significant chi-square values for all items. Similarly, teachers perceived a high level of creative thinking development, with significant chi-square values for all items. Gender and experience did not show statistically significant differences in the perception of a safe learning environment. However, teachers with over 10 years of experience demonstrated higher levels of creative thinking development. Notably, a significant correlation was found between a safe learning environment and the development of students' creative thinking in Emirati schools. This study aligns with the UAE Ministry of Education's mission to create a safe and creative educational system that meets the needs of a globally competitive knowledge society. Doi: 10.28991/ESJ-2023-SIED2-014 Full Text: PDF
该研究旨在评估阿联酋学校的安全学习环境与学生创造性思维发展之间的关系。研究人员采用分层随机抽样的描述性方法,选取了500名男女教师作为样本。采用了两份问卷:一份评估安全学习环境(20个项目),另一份测量创造性思维(20个项)。结果表明,教师对安全的学习环境有很高的感知,所有项目的卡方值都具有统计学意义。同样,教师们认为创造性思维发展水平很高,所有项目都具有显著的卡方值。性别和经验在安全学习环境的感知方面没有显示出统计学上的显著差异。然而,具有10年以上工作经验的教师表现出更高水平的创造性思维发展。值得注意的是,在阿联酋学校,安全的学习环境与学生创造性思维的发展之间存在显著相关性。这项研究符合阿联酋教育部的使命,即建立一个安全和创造性的教育体系,满足全球竞争知识社会的需求。Doi:10.28991/ESJ-2023-SIED2-014全文:PDF
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引用次数: 0
Determinants of the Realization of Second Chance Education 二次机会教育实现的决定因素
Q1 Multidisciplinary Pub Date : 2023-08-24 DOI: 10.28991/esj-2023-sied2-015
Lenka Pasternáková, Silvia Barnová, M. Zelina, Slávka Krásna, Gabriela Gabrhelová
The aim of the study is to present a newly developed research instrument examining the determinants of second chance programmes’ success or failure from the perspective of teachers. In the theoretical part of the study, the authors elaborate on the issues of second chance education and focus on factors having a direct impact on the results of its realization. Subsequently, the Second Chance Education Indicators Questionnaire developed by the authors, the results of the carried out internal factorial analysis, as well as the calculated correlations, are presented. Based on the gathered data from 1,038 teachers, seven factors – "Satisfying employers’ needs in the field of education"; "Promoting the development of teachers’ competencies for second chance education"; "Providing teachers with support in developing their professional skills in the field of second chance education"; "Funding schools providing second chance education"; "The system of dual VET in second chance education"; and "Potentials for increasing the quality of second chance education" – were identified, and the existence of an internal factorial structure was confirmed. Since there is no other available research tool for identifying these determinants, it can be assumed that the Second Chance Education Indicators Questionnaire is a unique research tool, which can be used for further research activities and can contribute to broadening the current knowledge in the field. Doi: 10.28991/ESJ-2023-SIED2-015 Full Text: PDF
这项研究的目的是提出一种新开发的研究工具,从教师的角度考察第二次机会计划成败的决定因素。在研究的理论部分,作者详细阐述了第二次机会教育的问题,并重点关注了直接影响其实现结果的因素。随后,给出了作者开发的“第二次机会教育指标问卷”、内部因子分析的结果以及计算的相关性。根据1038名教师的数据,七个因素——“满足雇主在教育领域的需求”;“促进教师二次机会教育能力的发展”;“为教师在二次机会教育领域发展专业技能提供支持”;“资助提供第二次机会教育的学校”;“二次机会教育中的双重职业教育与培训制度”;以及“提高二次机会教育质量的潜力”,并确认了内部因素结构的存在。由于没有其他可用的研究工具来确定这些决定因素,可以认为,“第二次机会教育指标问卷”是一种独特的研究工具,可用于进一步的研究活动,并有助于扩大该领域的现有知识。Doi:10.28991/ESJ-2023-SIED2-015全文:PDF
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引用次数: 0
The Fundamental Strategies that will Drive Higher Educational Sector Towards Digital Transformation in Industry 4.0 在工业4.0时代推动高等教育部门数字化转型的基本战略
Q1 Multidisciplinary Pub Date : 2023-07-27 DOI: 10.28991/esj-2023-sied2-010
David Mhlanga
Digital transformation is the coordination of digital technologies with organizational aspects and human variables in a specific setting. It goes beyond simply implementing a technology solution. Additionally, it calls for the thoughtful and complete application of digital technology to the creation of new skills and theoretical frameworks. The goal of the current study is to examine the basic practices that will propel Industry 4.0's digital transformation of the educational sector. Utilizing a qualitative research approach that included a comparison and analysis of the relevant body of earlier work, the study discovered that digital transformation in education can be driven by several factors, including campus safety, data security, student achievement, strategy, data enablement, student-cantered services, cost and availability, digital integration, and artificial intelligence. The study concluded with a variety of strategies that can aid in the digital transformation of universities and other institutions of higher learning, like establishing a solid foundation for information and communication technology systems and delivering cyber security that is up to date with current best practices, among the many strategies suggested. Doi: 10.28991/ESJ-2023-SIED2-010 Full Text: PDF
数字化转型是数字技术与特定环境中的组织方面和人为变量的协调。它不仅仅是实现一个技术解决方案。此外,它还要求将数字技术周到而全面地应用于新技能和理论框架的创造。本研究的目的是研究推动工业4.0数字化转型的基本实践。利用定性研究方法,包括对早期相关工作的比较和分析,该研究发现,教育中的数字化转型可以由几个因素驱动,包括校园安全、数据安全、学生成绩、战略、数据实现、以学生为中心的服务、成本和可用性、数字集成和人工智能。该研究总结了多种有助于大学和其他高等院校数字化转型的策略,如为信息和通信技术系统建立坚实的基础,以及提供符合当前最佳实践的网络安全,以及建议的许多策略。Doi: 10.28991/ESJ-2023-SIED2-010全文:PDF
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引用次数: 0
Educational Data Mining to Predict Bachelors Students’ Success 预测本科学生成功的教育数据挖掘
Q1 Multidisciplinary Pub Date : 2023-07-27 DOI: 10.28991/esj-2023-sied2-013
David Jacob, R. Henriques
Predicting academic success is essential in higher education because it is perceived as a critical driver for scientific and technological advancement and countries’ economic and social development. This paper aims to retrieve the most relevant attributes for academic success by applying educational data mining (EDM) techniques to a Portuguese business school bachelor’s historical data. We propose two predictive models to classify each student regarding academic success at enrolment and the end of the first academic year. We implemented a SEMMA methodology and tried several machine learning algorithms, including decision trees, KNN, neural networks, and SVM. The best classifier for academic success at the entry-level reached is a random forest with an accuracy of 69%. At the end of the first academic year, an MLP artificial neural network’s best performance was achieved with an accuracy of 85%. The main findings show that at enrolment or the end of the first year, the grades and, thus, the student’s previous education and engagement with the school environment are decisive in achieving academic success. Doi: 10.28991/ESJ-2023-SIED2-013 Full Text: PDF
预测学术成就在高等教育中至关重要,因为它被视为科学技术进步和国家经济社会发展的关键驱动力。本文旨在通过将教育数据挖掘(EDM)技术应用于葡萄牙商学院学士学位的历史数据,检索学术成功的最相关属性。我们提出了两个预测模型来对每个学生在入学和第一学年结束时的学业成功进行分类。我们实现了SEMMA方法,并尝试了几种机器学习算法,包括决策树、KNN、神经网络和SVM。入门级学术成功的最佳分类器是一个准确率为69%的随机森林。在第一学年结束时,MLP人工神经网络以85%的准确率获得了最佳性能。主要研究结果表明,在入学或第一年结束时,成绩以及学生以前的教育和对学校环境的参与对取得学业成功至关重要。Doi:10.28991/ESJ-2023-SIED2-013全文:PDF
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引用次数: 0
Contributions of Neuroscience to Educational Praxis: A Systematic Review 神经科学对教育实践的贡献:系统回顾
Q1 Multidisciplinary Pub Date : 2023-07-27 DOI: 10.28991/esj-2023-sied2-012
E. Gkintoni, I. Dimakos, C. Halkiopoulos, H. Antonopoulou
Objectives: In education, neuroscience is an interdisciplinary research field. It seeks to improve educational practice by applying brain research findings. Additional findings from the scientific fields of education, psychology, and neurophysiology aim to enhance the learning process and improve educational practices. The application of neuroscience to education involves neuroscientific and psychological knowledge. Methods/Analysis: In this systematic literature review, the final studies included in the analysis table are decided by searching databases according to predefined inclusion criteria. The PRISMA approach was utilized to study the relationship between neuroscience and the educational process and to optimize the educational process based on the relevant data. Findings: The review's findings emphasize the significance of integrating neuroscience into educational praxis and challenges and raise ethical concerns regarding its implementation in educational contexts. Novelty /Improvement: The discipline of educational neuroscience is associated with education, research, and the cognitive neuroscience of learning. Neuroscience can serve as the basis for education in a similar direction that biology serves as the basis for medicine, meaning that each field retains its innovation but cannot contravene the rules of the other. This study examines the relationship between neuroscience and educational praxis as well as how the educational community might bridge this gap to include prospective findings from neuroscientific research. Doi: 10.28991/ESJ-2023-SIED2-012 Full Text: PDF
目的:在教育领域,神经科学是一个跨学科的研究领域。它试图通过应用大脑研究结果来改善教育实践。来自教育、心理学和神经生理学科学领域的其他发现旨在加强学习过程和改进教育实践。神经科学在教育中的应用涉及神经科学和心理学知识。方法/分析:在这篇系统的文献综述中,通过根据预定义的纳入标准搜索数据库来决定分析表中包含的最终研究。PRISMA方法用于研究神经科学与教育过程之间的关系,并根据相关数据优化教育过程。研究结果:该综述的研究结果强调了将神经科学纳入教育实践和挑战的重要性,并提出了在教育背景下实施神经科学的伦理问题。新颖性/改进:教育神经科学学科与教育、研究和学习的认知神经科学有关。神经科学可以作为教育的基础,就像生物学作为医学的基础一样,这意味着每个领域都保留了自己的创新,但不能违反另一个领域的规则。这项研究考察了神经科学与教育实践之间的关系,以及教育界如何弥合这一差距,以纳入神经科学研究的前瞻性发现。Doi:10.28991/ESJ-2023-SIED2-012全文:PDF
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引用次数: 10
Effect of a Classroom-based Intervention on the Social Skills of Students with Learning Difficulties 课堂干预对学习困难学生社交技能的影响
Q1 Multidisciplinary Pub Date : 2023-07-27 DOI: 10.28991/esj-2023-sied2-011
E. Alghazo, Mahmoud Gharaibeh, S. Abdel-Hadi
Children with learning difficulties often face challenges in social skills, hindering their ability to adjust and interact within society. The present study was designed to evaluate the effectiveness of a training program designed to enhance the social skills of individuals with disabilities. The quasi-experimental study involved 20 primary school students with learning difficulties exhibiting deficits in social skills in the United Arab Emirates. To evaluate the level of social skills of the sample children, a social skills assessment scale was employed, which was developed by the researchers. The assessment scale consisted of 24 statements that were organized into three dimensions based on previous research and theoretical frameworks. The results of the present study showed that the training program significantly and positively impacted the social skills of these children. There were statistically significant disparities between the mean ranks of the experimental group and the control group's scores on the social skills assessment scale after program completion. In conclusion, the study recommends integrating the developed training and similar programs into the public and private education curricula, including both government and private schools, to improve the social communication abilities of children with learning difficulties. Doi: 10.28991/ESJ-2023-SIED2-011 Full Text: PDF
有学习困难的儿童往往在社交技能方面面临挑战,阻碍了他们在社会中适应和互动的能力。本研究旨在评估一项旨在提高残障人士社交技巧的训练计划的效果。这项准实验研究涉及阿拉伯联合酋长国的20名有学习困难、表现出社交技能缺陷的小学生。为了评估样本儿童的社交技能水平,采用了研究者自行开发的社交技能评估量表。评估量表由24个语句组成,这些语句在前人研究和理论框架的基础上被组织成三个维度。本研究结果显示,训练计划对这些儿童的社交技能有显著的正向影响。项目完成后,实验组与对照组的社会技能评估量表得分均数存在显著差异。综上所述,本研究建议将已开发的培训和类似的课程整合到公立和私立学校的公立和私立教育课程中,以提高有学习困难儿童的社会沟通能力。Doi: 10.28991/ESJ-2023-SIED2-011全文:PDF
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引用次数: 0
On the Locating Rainbow Connection Number of Trees and Regular Bipartite Graphs 树与正则二部图的彩虹连接数的定位
Q1 Multidisciplinary Pub Date : 2023-07-12 DOI: 10.28991/esj-2023-07-04-016
A. W. Bustan, A. Salman, P. E. Putri, Z. Awanis
Locating the rainbow connection number of graphs is a new mathematical concept that combines the concepts of the rainbow vertex coloring and the partition dimension. In this research, we determine the lower and upper bounds of the locating rainbow connection number of a graph and provide the characterization of graphs with the locating rainbow connection number equal to its upper and lower bounds to restrict the upper and lower bounds of the locating rainbow connection number of a graph. We also found the locating rainbow connection number of trees and regular bipartite graphs. The method used in this study is a deductive method that begins with a literature study related to relevant previous research concepts and results, making hypotheses, conducting proofs, and drawing conclusions. This research concludes that only path graphs with orders 2, 3, 4, and complete graphs have a locating rainbow connection number equal to 2 and the order of graph G, respectively. We also showed that the locating rainbow connection number of bipartite regular graphs is in the range of r-⌊n/4⌋+2 to n/2+1, and the locating rainbow connection number of a tree is determined based on the maximum number of pendants or the maximum number of internal vertices. Doi: 10.28991/ESJ-2023-07-04-016 Full Text: PDF
图的彩虹连接数定位是将彩虹顶点着色和划分维数的概念结合起来的一个新的数学概念。在本研究中,我们确定了图的定位彩虹连接数的下界和上界,并给出了定位彩虹连接数等于图的上界和下界的图的表征,以限制图的定位彩虹连接数的上界和下界。我们还找到了树和正则二部图的定位彩虹连接数。本研究采用的方法是演绎法,首先对前人的相关研究概念和结果进行文献研究,提出假设,进行证明,最后得出结论。本研究得出只有2阶、3阶、4阶路径图和完全图的定位彩虹连接数分别等于2和图G阶。我们还证明了二部正则图的定位彩虹连接数在r-⌊n/4⌋+2到n/2+1的范围内,并且树的定位彩虹连接数是根据最大垂坠数或最大内部顶点数确定的。Doi: 10.28991/ESJ-2023-07-04-016全文:PDF
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引用次数: 0
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Emerging Science Journal
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