Correlation Approach Research Articles

Structural literacy in architectural studio learning

ABSTRACT Architectural education encompasses a multidisciplinary curriculum including design, theory, history, technology, environmental considerations, urban planning, social aspects, and professional practice. This study aims to investigate the extent to which students can effectively integrate structural concepts into architectural design. This examination takes place within the framework of a third-year architectural design studio course, where students advance their design processes with input from architectural design instructors and experts in structural concepts. To facilitate this endeavour, a simple visual screening form was introduced to aid in the learning process. The study utilises a newly generated survey, namely ‘Structural System Control Form’, which is inspired by the rapid visual screening forms, to assess the students’ comprehension of structural concepts during a 14-week architectural design studio. Employing a descriptive and correlational research approach, the study assesses the effectiveness of this integrated strategy in enhancing the students’ understanding of structural principles. The findings revealed a notable development among students who participated in the integrated approach, highlighting the value of feedback and evaluation from instructors versed in construction. Furthermore, the use of simplified structural models in students’ projects improved their understanding of structural concepts and their ability to incorporate them into their architectural representations.

Topology-optimized lattice enhanced cementitious composites

In this work, the topology-optimized lattices structures were designed to serve as ductile nylon reinforcements in lattice-enhanced cementitious composites. The mechanical behavior of the prepared composites was examined via a flexural test where the strength and mid-span deflection were especially concerned. The digital image correlation (DIC) approach was employed to monitor and evaluate the failure pattern and strain distribution. Further investigation was conducted on the mechanical effects of two major optimization factors in the lattice design process, namely cell size and optimization volume fracture. Finally, the improved ductile performance of the suggested composites was compared to that of prior works. The results indicated that the proposed topology-optimized lattices significantly promote the mechanical performance of the prepared composites, i.e., strength and ductility. It may present a higher ductility enhancement efficiency than homogenous lattices under an identical volume. The cell size of lattices is inversely related to the enhancing effects, and more extensive optimization volume fracture enhances composite strength and ductility. Compared with previous works, this study gained advancement in terms of printing materials, unit topology, and cement types. The topology-optimized lattice generally provides a novel solution to the ductility enhancement effect, providing both superior performance and greater design flexibility.

Pengaruh Dimensi Budaya Nasional Hofstede terhadap Kinerja Pegawai dalam Pengelolaan Keuangan di Pemerintah Kota Kupang

The purpose of this research is to determine the influence of Hofstede's national cultural dimensions in the form of power distance, collectivism, uncertainty avoidance, feminism, and long term organization on employee performance in financial management in the Kupang City Government. This type of research is based on the characteristics of the research variables using survey research. By using a correlative associative quantitative approach (causal/cause and effect). The research results show that the variables power distance, individualism, masculinity, long term organization have a positive and significant effect on employee performance in financial management. Meanwhile, the uncertainty advoidance variable has a positive and insignificant effect on employee performance in financial management in the Kupang City Government.

Self-reported sensibility to bodily signals predicts individual differences in autobiographical memory: an exploratory study

ABSTRACT Recent theoretical perspectives have advanced that autobiographical memory processes are supported by interoception, the perception of internal bodily sensations. Yet, this relationship remains largely underexplored. The present study addressed this critical gap in the literature by systematically investigating the association between self-reported Interoceptive Sensibility and various individual differences measures of autobiographical memory. In Study 1, using a correlational approach in a large sample of participants (N = 247), we identified significant correlations between standardised measures of interoception and the general experience of autobiographical memory and the frequency of involuntary mental time travel. These associations remained significant even after controlling for potential confounding factors in terms of age, gender, and trait affectivity, underscoring their robustness. Study 2 replicated and extended the associations identified in Study 1 in another large participant sample (N = 257), further validating them by accounting for the potential confounding effect of well-being. Our findings demonstrate that individuals’ ability to perceive and understand bodily signals robustly relates to how they experience autobiographical memories. By adopting an exploratory approach based on individual differences, our results provide novel and concrete insights into the association between interoception and autobiographical memory, providing a strong foundation for future investigations into the causal mechanisms connecting these two constructs.

Virtual Self-identity and its Relationship to Self-esteem among University Students during Corona Pandemic

The main objective of this research is to test the factor structure of digital self-identity scale and its relationship to self-esteem among Arab university students during COVID-19 pandemic. 243 available participants had been drawn from university students whose age ranged from 18 to 46 years (M=21, Std= 4.54 years). The study relied on the correlational approach. The study tested three models of the structure of the virtual self-identity scale (the autonomous model, the relational model, and the interactive model). The results showed that the relational model was superior to the interactive model in light of the matching indicators. The results of the study found a negative correlation between self-esteem and virtual self-identity. Accordingly, the identity of the virtual self is the result of the alternation of the individual's internal selves or the result of the interaction of types of selves.

Openness to Change and Academic Freedom in Jordanian Universities

Abstract This study aimed to assess the degree of openness to change among the faculties of educational sciences in Jordanian universities and its correlation with academic freedom, as perceived by faculty members. Additionally, it sought to identify whether there were statistically significant differences in the levels of openness to change and academic freedom based on variables such as gender, academic rank, university, and country of graduation. The study employed a descriptive correlational approach, involving 407 faculty members from the faculties of educational sciences in Jordanian universities during the first semester of the academic year 2021/2022. The study found a moderate level of openness to change and academic freedom, with a strong correlation between the two. No significant gender-based differences were identified, but Arab university graduates displayed higher levels. Hashemite University professors and associate professors emphasized these aspects more than counterparts at other Jordanian universities and different academic ranks. The results highlight the need for increased societal awareness, particularly within the educational community, about the importance of various freedoms. Additionally, the study recommends heightened awareness of the role of unions and institutions for Jordanian university faculty members, aiming to improve their scientific and social conditions.

The Relationship between Levels of Knowledge and Anxiety on Blood Sugar Levels in Diabetes Mellitus Patients at RSAU dr. Siswanto

Introduction: Diabetes is a disease characterized by high blood sugar levels in the urine due to disruption of metabolism due to the production and function of the hormone insulin not running as it should. Diabetes can cause psychological problems including anxiety levels and even stress. Patients with diabetes mellitus who have high knowledge can maintain a healthy diet and lifestyle behavior so that blood sugar levels can always be controlled. Objective: This study aims to analyze the relationship between knowledge level and anxiety to blood sugar levels in patients with Diabetes Mellitus at RSAU dr. Siswanto. Method: This study is a quantitative research with a correlational approach. The population in this study is 64 people with diabetes mellitus at RSAU dr. Siswanto Karanganyar for the period of March 2024. The sampling technique uses total sampling, so that the number of samples in this study is 64 patients. The instrument used in this study is in the form of a questionnaire. To analyze bivariate data using the Kendal's tau test. Result: The results of the research analysis on the relationship between knowledge level and blood sugar levels obtained a significance value of 0.001 less than 0.05. The results of the research analysis on the relationship between anxiety and blood sugar levels obtained a significance value of 0.031 less than 0.05. The results of the multivariate test showed a significance value of 0.000 < 0.05 and an Fcal value of 30.475. Conclusion: there is a significant relationship between the level of knowledge and blood sugar levels of patients with diabetes mellitus in RSAU dr. Siswanto Karanganyar. There was a significant relationship between anxiety and blood sugar levels in patients with diabetes mellitus in RSAU dr. Siswanto Karanganyar. There was a significant relationship between knowledge and anxiety on blood sugar levels of patients with diabetes mellitus in RSAU dr. Siswanto Karanganyar.

Crustal uplift rates implied by synchronously investigating Late Quaternary marine terraces in the Milazzo Peninsula, Northeast Sicily, Italy

AbstractLate Quaternary crustal uplift is well recognized in northeast Sicily, southern Italy, a region also prone to damaging earthquakes such as the 1908 “Messina” earthquake (Mw 7.1), the deadliest seismic event reported within the Italian Earthquake Catalogue. Yet it is still understudied if, within the Milazzo Peninsula, crustal uplift rates are varying spatially and temporally and whether they may be either influenced by (i) local upper‐plate faulting activity or (ii) deep geodynamic processes.To investigate the long‐term crustal vertical movements in northeast Sicily, we have mapped a flight of Middle‐Late Pleistocene marine terraces within the Milazzo Peninsula and in its southern area and refined their chronology, using a synchronous correlation approach driven by published age controls. This has allowed a new calculation of the associated crustal uplift rates, along a north–south oriented coastal‐parallel transect within the investigated area. Our results show a decreasing uplift rate from south to north across the Milazzo Peninsula and beyond, and that the associated rates of uplift have been constant through the Late Quaternary. This spatially varying yet temporally constant vertical deformation helps to constrain the amount of uplift, allowing us to explore which is the driving mechanism(s), proposing a few related scenarios.We discuss our results in terms of tectonic implications and emphasize the importance of using appropriate approaches, as such applying a synchronous correlation method, to refine chronologies of undated palaeoshorelines when used for tectonic investigations.

Improving ramification detection of St. Nicolas House Analysis

The St. Nicolas House Analysis (SNHA) is a new graph estimation method for detection of extensive interactions among variables. It operates by ranking absolute bivariate correlation coefficients in descending order thereby creating hierarchic association chains. The latter characterizes dependence structures of interacting variables which can be visualized in a corresponding network graph as a chain of end-to-end connected edges representing direct relationships between the connected nodes. The important advantage of this relatively new approach is that it produces less false positive edges resulting from indirect or transitive associations than expected with standard correlation or linear model-based approaches. Here we aim to improve the detection of ramifications in graphs by addition of different data processing layers to SNHA. They include the combinations of the extensions R-squared gaining(RSG) and linear model check(LMC). SNHA together with these so-called extensions were benchmarked against default SNHA and other reference methods available for the programming language R. In the end combinations of RSG, LMC and Bootstrapping improve SNHA performance across different network types, albeit at the cost of longer computation time.

Práctica de la comunicación asertiva en docentes de modalidad virtual

Assertiveness in developing communication skills has the peculiarity of awakening people's self-confidence and satisfaction in their lives, becoming an infallible weapon that will help them defend themselves in their interpersonal relationships. The key to virtual teaching is based on communication. Teachers foster a participatory environment that offers students the necessary security to express their opinions. This research aimed to determine the relationship between assertive communication and virtual teaching. Employing a basic methodology with a quantitative and correlational approach, a 24-question survey was administered to 60 teachers from the Faculty of Social Sciences (FCSS) at the National University Federico Villarreal (UNFV), encompassing 3 Professional schools: Communication Sciences, Social Work and Sociology. The results revealed a moderate positive correlation (rs = 0.628) between the assertive communication and virtual teaching variables. In conclusion, assertive communication is crucial in virtual teaching-learning, as teachers must manage this type of communication when interacting with students, as these are the highest goal of the university. Therefore, the practice of assertive communication allows teachers to understand and comprehend the different profiles and contexts of their students.

Fracture behaviour of reaction-bonded silicon carbide-boron carbide using digital image correlation

The current research uses the Digital Image Correlation (DIC) approach to study the fracture behaviour of Reaction-Bonded Silicon Carbide-Boron Carbide (SiC–B4C) ceramic (RBSBC). A Photron camera with 137,500 fps was used to capture the crack propagation at an interframe time frame of 2.6 ms before final fracture. The purpose was to capture the rapid brittle behaviour of the ceramic during the onset of crack propagation. The RBSBC failed in a transgranular manner like most monolithic SiC-based materials as Hexoloy-SA. The presence of randomly dispersed coarse B4C grains helps in deflecting the crack path which increases the overall crack length. The material’s resistance to crack propagation (R-curve) was measured using the crack tip opening displacement, the stress intensity at the crack tip KI, and the J-integral against crack extension. Two methods were used to determine the KI: experimentally based on the displacement values at the crack tip as obtained from the DIC images, and quasistatic based on the fracture load and the geometrical dimension of the crack. The experimentally-determined KI and J resulted in higher values compared to the quasistatic ones. However, they reflect the actual conditions at the crack tip, while the quasistatic conditions underestimate the resistance-plot. The RBSBC has higher R-curve compared to commercially available SiC-only materials as Hexoloy-SA and ABC-SiC. To improve the crack-resistance of RBSBC, the Si amount should decrease to a nm level, while the percentage of B4C grains should increase and be evenly dispersed across the material.

Quantitative digital image correlation approach for the monitoring of fatigue damage development in 10CrMo9-10 steel in the as-received state and after extended service

In this paper, the quantitative Digital Image Correlation (DIC) approach was used to study the long-time degradation of two different states of 10CrMo9-10 (10H2M) power engineering steel. The specimens subjected to cyclic loading (R = 0) were monitored by using the DIC technique. The data obtained from DIC measurements were presented in form of strain distributions for specified, independent points within the strain gauge of specimens. Furthermore, the strain profiles were extracted for the particular stages of fatigue damage development (FDD). The presented methodology provides a different approach of DIC application, in which, the data could be treated more quantitative than qualitative.

Integrating Behavioral Analytics and Intrusion Detection Systems to Protect Critical Infrastructure and Smart Cities

In an age notable by growing digitization and relatedness, protecting critical infrastructure and smart cities against cyber threats is a biggest obstacle. This abstract examines the combination of Behavioural Analytics (BA) and Intrusion Detection Systems (IDS) as a active and best plan to boost cybersecurity defences. Behavioural Analytics uses machine learning algorithms and statistical models to notice usual entities behaviour patterns inside networks, empowering the identification of anomalies that indicate possible security infringements. This approach is improved through modern techniques that includes Statistical Anomaly Detection, which measures divergence and Long Short-Term Memory (LSTM) networks, skilled at grabbing temporal dependencies in data flow of network pursuit. Cross-Event Correlation methodologies and approaches improve the abilities of IDS by finding similarity between disparate events, giving a broad aspect of possible threats across inter related systems. Entity Behaviour Analysis (EBA) enhance these works by building thorough behaviour profiles and allocating risk scores based on divergence, improving targeted response plans. Network-Based IDS (NIDS) lengthen defence by observing whole networks for unusual activities, while Cyber Threat Intelligence (CTI) devices gives findings into progressing threats, enabling defensive security scales. Convolutional Neural Networks (CNNs) plays a part in removing complicated attribute from network data, improving anomaly detection. The results shows enhancements in threat detection accuracy, with a drop in false positives by 30% and an rise in anomaly detection precision to 95%. The Sensor Data (Units) changes from 80 to 90 units over monitored time periods.

A Framework of Best Practice by Upstream Oil and Gas Contractors in Malaysia

Due to unstable global economic conditions, Malaysia’s oil and gas industry encounters numerous challenges and uncertainties. Consequently, effective contract management has become a critical factor in ensuring the success of oil and gas projects. Projects undertaken by contractors are often exposed to various risks that can hinder project performance, cause financial instability, and lead to disputes, impacting all parties involved. Furthermore, many industrial practitioners overlook this issue and are unaware of the potential serious consequences. Hence, the primary objective of this study is to establish a theoretical framework for best practices in contract management for oil and gas contractors in Malaysia. A survey was conducted using questionnaires and a quantitative correlational research approach that employed a multistage cluster sampling method, targeting Malaysia’s oil and gas contractors. The study aimed to gauge the respondents' level of understanding and assess the effectiveness of their current contract management approaches. The collected data underwent analysis through descriptive methods, Pearson's correlation coefficient, and theoretical integration. The goal was to develop a novel framework comprising six core modules: staff accountability and Key Performance Indicators (KPIs), risk management, tender and award processes, cost management, contract awareness and review, and contractual record-keeping. This framework equipped oil and gas contractors with the tools and practices necessary to navigate the global crisis. The oil and gas sector, particularly contractors, stands to gain substantial benefits from the framework introduced in this study. It is a valuable resource that contractors can leverage to enhance their methodologies, procedures, and contract management tools, enabling them to operate effectively amid the persisting global challenges.

Pengaruh Penggunaan Android dan E-Learning terhadap Hasil Belajar pada Mata Pelajaran IPS Siswa Kelas VII-A MTs Al Mujahidi Tembokrejo Gumukmas Jember

The aim of this research is to assess the impact of Android and E-learning usage on the academic outcomes of IPS subjects among seventh-grade students in MTs Al Mujahidi Tembokrejo Gumukmas Jember during the academic year 2022-2023. This study employs a correlational approach, with the independent variables involving the use of Android and E-learning, while the dependent variable is student academic achievement. Data collection methods include questionnaires, documentation, and interviews, followed by analysis using descriptive analysis and multiple linear regression with the assistance of SPSS v. 23 for Windows. The results indicate a positive correlation between the use of Android and academic achievement, as well as between the use of E-learning and academic achievement. Furthermore, the analysis reveals that the combined use of Android and E-learning significantly influences student academic outcomes. Consequently, it can be concluded that the utilization of Android and E-learning contributes positively to enhancing the academic performance of seventh-grade students at MTs Al Mujahidi Tembokrejo Gumukmas Jember during the academic year 2022-2023. This research provides further insights into the integration of technology in education and its potential to improve student learning outcomes.

Interatomic correlations moments in graphene monolayer

This study investigated the interatomic correlation moments within a graphene monolayer using the correlative approach based on an unsymmetrized self-consistent field (CUSF) method. This analysis encompassed various approximations, such as the harmonic, quasi-harmonic, and weakly anharmonic models. Numerical evaluations for low temperatures were conducted employing the parametric interatomic potential specifically developed for graphene by Tewary and Yang. The findings revealed a notable reduction in the interatomic correlation moments with increased interatomic distance. Moreover, the correlations between the transverse atomic displacements were less pronounced than those between the longitudinal displacements. Additionally, the significance of anharmonicity was duly validated. Comparatively, the longitudinal atomic displacements in the graphene lattice exhibited a stronger correlation than the square and hexagonal lattices.

استقلالية الشخصية وعلاقتها باختيار الجامعة والتخصص لدى الطلبة الجامعيين

The current study aimed to identify the autonomy of personality and its relationship to the choice of university and specialization among university students in Palestine, The researchers used the descriptive correlative approach. The study was applied to a random sample of (550) male and female students from the universities of the West Bank and Gaza Strip. The results showed that the satisfaction of their need for independence came to a medium degree, and there were no statistically significant differences in the satisfaction of that need according to the variables of gender, high school course, and school year. The results indicated that the most influential and predictive factors for students’ choice of university were: the quality of educational services, lower university fees, and the geographical location of the university. Additionally, the most influential and predictive factors for students’ choice of university major were: the social status of the major, exposure to academic advising services, and the freedom to choose a major that allows self-running. The study recommended the need to provide effective counseling spcaes in secondary schools and academic counseling in universities and colleges based on well-studied and systematic scientific priciples, with the results being implemented by universities

Forgiveness and Emotional Well-Being: A Study of Parents of Children with Autism Spectrum Disorders

This study investigates the relationship between forgiveness and subjective well-being among parents of children with autism spectrum disorders (ASD). Using a quantitative correlational approach, the research aims to determine whether forgiveness significantly impacts the subjective well-being of these parents. The study involved 43 participants from SLBN 1 Palangka Raya, who completed questionnaires measuring forgiveness (Heartland Forgiveness Scale) and subjective well-being (SAPAN and SWLS scales). Descriptive statistics revealed high levels of forgiveness and subjective well-being among participants. However, Pearson correlation analysis indicated no significant relationship between the two variables. This suggests that while parents exhibit high forgiveness, it does not necessarily translate to increased life satisfaction or emotional balance. Subjective well-being is influenced by multiple factors, including gratitude, personality, self-esteem, spirituality, and social support. The study highlights the need for further research to explore these additional factors and address limitations such as incomplete samples and participant confusion during data collection. These insights are crucial for supporting the psychological well-being of parents with children who have special needs.

Family cohesion and its relationship to the level of ambition among high school students

Introduction. By investigating family cohesiveness and student ambition in the Karak Educational Directorate, this study sheds light on how family dynamics affect high school students' ambitions. In a specific cultural and educational setting, it examines the intricate relationships between family togetherness and student ambition. The study's regional focus makes it stand out; it furthers our understanding of how families affect adolescents' growth and development and provides helpful data for educational policymakers in similar circumstances. The study aimed to explore family cohesion and its relationship to the level of ambition among high school students in the Karak Educational Directorate and the effect of the variables (gender and academic field) on them. Study participants and methods. This study used the descriptive correlational approach, and the sample consisted of (858) high school students in the Karak Qassabah district. After developing them and verifying their validity and reliability, the family cohesion and ambition level scales were used. Results. The study indicated that high school pupils in the Karak Educational Directorate had an average degree of family cohesion. The areas of communication and empathy had the greatest average scores (3.93), while intellectual stability and conformity had the lowest (3.51). On average, we got 3.66. The pupils demonstrated a high degree of ambition, with an average score of 3.74 indicating a range from a high of 3.89 for optimism to a low of 3.62 for tolerance for frustration. There was a strong positive association (r=0.572) between ambition and family cohesiveness. Regarding the correlation between family unity and aspirations, gender disparities benefitted women, whilst in the realm of academia, they favored students majoring in science. Practical significance. The study highlights the significant impact of family dynamics on students' aspirations. As a result, it's clear that teenagers whose families are generally cohesive have high levels of academic ambition, highlighting the importance of parental encouragement in this important life transition. The results offer important information for parents, teachers, and lawmakers, especially on the gender and academic speciality differences in family cohesiveness and aspirations. In order to inspire and motivate high school pupils, this study stresses the importance of supportive home settings and individualised educational plans. Future efforts to improve students' educational and personal development through family involvement might use this research as a basic reference.

Influence of lecturer, family, and personal will on primary school students' perceptions in learning English

The study of students' perceptions of learning English is most interesting to researchers, especially in the context of lower-secondary school students. The purpose of the study was to understand the level of students' perception of learning English, to compare the level of students' perception of learning English between students studying in schools in provincial towns and rural areas, and to understand the main factors influencing students' perception of learning English. The study used a sample of 380 students studying at the lower-secondary level in two public schools in Banteay Meanchey province. Samples were selected using a multi-stage sampling method. This research is a quantitative study using the correlational approach. The data collection instrument is a questionnaire in the form of a five-level Likert scale. Data analysis used frequency analysis, percentage analysis, Pearson correlation analysis, and multiple regression analysis using SPSS v26 software. The results showed that students in public lower-secondary schools had a high level of positive perception of learning English. The comparison of the perception of learning English showed that the lower-secondary school students in the provincial town had a higher score in the perception of learning English than the students who studied at lower-secondary schools in rural areas. However, the students had the same high level of perception when learning English. The main factors influencing English language learning perception included students’ personal will, family factors, and teacher factors, with standardized coefficients of 0.298, 0.147, and 0.196, respectively. In conclusion, students have a high perception of learning English, whether students in rural or urban areas. Family factors, teacher factors, and students’ personal will be able to explain 29.60% of the variance in their perception of English learning. Learning English is very important for students studying at the lower-secondary level, and to promote students' perception of learning English, the school management team and parents should pay attention, as important as, to family factors, teacher factors, and students’ personal will.