Statistical Package For Social Sciences Research Articles

Cybersecurity Practices and International Relations Performance in Rwanda. A Case of Broadband Systems Corporation

Purpose: The general objective of the research was to assess the effect of cybersecurity practices on international relations performance in Rwanda, a case of Broadband Systems Corporation. Specifically, the study determined the effect of cybersecurity policies on the international relations performance in Rwanda, to find out the effect of cybersecurity technology on the international relations performance in Rwanda and to assess the effect of cybersecurity training on the international relations performance in Rwanda. Methodology: Descriptive, correlational, qualitative and quantitative based on primary and secondary data were used in the study. This research aimed to gather data from 229 employees, stakeholders of Broadband Systems Corporation, including company officials, cybersecurity staff and beneficiaries. Using Slovin's approach, the researcher determined the number of participants needed for the sample. Researcher had 146 participants in their sample, out of a total population of 229. The researcher used questionnaires question to gather primary data. The researcher analyzed the data using SPSS (Statistical Package for Social Scientists, version 25) to grasp statistics such as percentage, mean, standard deviation, and frequency. Bivariate correlation analysis was performed to investigate the hypotheses. Findings: The model demonstrates a multiple correlation coefficient (R) of 0.877, signifying a robust positive correlation among cybersecurity policies, cybersecurity technology, and cybersecurity training with the dependent variable, international relations performance in Rwanda. Analysis of Variance results for the regression analysis shows the F-value is 141.583, which indicates a highly significant model fit. The significance level (Sig.) is .000, demonstrating that the predictors cybersecurity technology, cybersecurity policies, and cybersecurity training significantly contribute to explaining variations in international relations performance. Unique Contribution to Theory, Practice and Policy: BSC should implement continuous cybersecurity awareness training to help employees recognize and respond to common cyber threats.

Contribution of International Non-Governmental Organizations’ Interventions on Students’ Competence in English Language in Bugesera District Primary Schools, Rwanda

Purpose: The aim of the study was to evaluate the impact of interventions by International Non-Governmental Organizations on students' competence in Rwanda. Methodology: This research adopted a descriptive case study design aimed at establishing the impact of International Non-Governmental Organizations (INGOs) interventions on learners’ competence in English in Rwanda. The study utilized a mixed-method approach, incorporating both quantitative and qualitative methodologies to provide a comprehensive analysis. The population of our study was composed of 92 teachers and 16 head teachers of all primary schools in Bugesera District which were the target of Teacher Self Learning Academy project. The population also included 5 SEIs, 1 DEO/DDE in that district and a Plan International staff who has been involved in the TSLA project implementation. The sample size drawn from the total population of 92 teachers is 75 teachers using Slovin's Formula. Alongside the 8 head teachers from the selected schools, 5 SEIs, 1 DDE, and 1 Plan International staff member, this leads to a total of 90 participants for the study. The sampling approach was specifically tailored to suit the different categories of participants in the study. Purposive sampling was employed to select all head teachers from the identified schools. In contrast, stratified random sampling was used to select teachers, ensuring representativeness across various demographics such as gender, experience, and school location. For this study purpose, questionnaires and interview guide was used to collect and analyze data from research participants. The researcher took into consideration validity and reliability of the study to be valid and reliable to the audience. The researcher used descriptive statistics to analyze quantitative data and draw tables. Descriptive statistics were used to simplify large amounts of data. Inferential statistics were used to treat particular factors to detect the contribution of each determinant in learners’ competence in English. Primary data was treated through appropriate software as Statistical Package for Social Science (IBM/SPSS Version 21.0) and by after confronted with interviews and secondary data. Findings: The findings from both quantitative and qualitative data reveal that the TSLA project had a significant positive impact on students' English language skills, particularly in listening, speaking, reading, and writing. The findings revealed that 90.7% of the respondents agreed that instructional videos uploaded on iPods improved students' English listening skills, while 100% believed that these videos enhanced speaking fluency. Additionally, 94.7% of respondents indicated that the provision of teaching aids improved students' reading skills, and 86.7% noted an improvement in writing skills. Methods used in teachers' training, such as study groups and mentoring, were positively evaluated, with 76% and 74.7% of respondents, respectively, affirming their contribution to students’ English competence. However, challenges such as inadequate support from school management (62.7%), lack of incentives (88%), and insufficient resources (98.7%) were identified as barriers to effective implementation. Unique Contribution to Theory, Practice and Policy: The Government authorities should enforce policies that mandate continuous professional development for teachers and monitor their implementation to ensure effectiveness. The Ministry of Education should enhance teacher training programs by investing in comprehensive and continuous professional development programs that focus on modern teaching methodologies, ICT integration, and language competences. The Rwanda Basic Education Board (REB) should create incentive schemes to acknowledge and reward teachers who demonstrate exceptional dedication and improvement in their teaching practices. Bugesera Primary Schools should ensure that school management provides adequate support to teachers, including mentoring, peer coaching, and access to necessary teaching materials while parents should encourage and support their children's learning activities at home, particularly in using ICT tools and practicing language skills.

Evaluation of neurotransmitters (Gamma-aminobutyric acid and serotonin) and apoptosis factor (Caspase-7) as biomarkers for the diagnosis of autism spectrum disorder

Autism spectrum disorder (ASD) is a neurodevelopmental disability characterized by impaired communication and social skills along with restricted interests and repetitive behaviors. Biomarkers such as γ-aminobutyric acid (GABA), serotonin (5-Hydroxytryptamine, 5-HT) and caspase-7, showing potential for early diagnosis and management of ASD. To evaluate the effectiveness of GABA, serotonin and caspase-7 as novel biomarkers to predict autism at an early stage. A case- control study which started from November 2023 to June 2024, that involved 77 children’s patients, newly diagnosed with autism. The control group was comprised of 61 age- and sex-matched apparently healthy children, they had no history of autism and any other chronic diseases. Serum samples were analyzed for GABA, serotonin and caspase-7 by using enzyme linked immune-sorbent assay (ELISA) technique. The statistical package for social sciences (SPSS- 26) was used for data analyses. The study revealed significantly elevated GAMA and caspase-7 levels; while, no significant differences of serotonin level between the autistic children’s patients and the control group. This study provides a groundbreaking revelation of the biochemical markers (GAMA and caspase-7) and autism spectrum disorder, the myriad metabolic and neurochemical dysfunctions of which form a complex tapestry of ASD.

Deconstructing Students’ Language Identities On X: A Nigerian and Malaysian Case Study For Education

This study investigated students’ language deconstruction and identities on X social media technology. The Gen Z’s and Big Data are currently in vogue, which affords this research to enquire using a quantitative methodology. Besides, the online data analytics consisting of the number of likes, repost and comments were gathered from the X social media. Nowadays, the social media acts as an online reservoir for internet data that are readily available for use. Learning analytics are records of students’ activities based on their engagement on social media. However, the respondents in this study were students randomly selected from a two-world perspective on X, consisting of Malaysian and Nigerian students. A detailed data analysis was conducted using the statistical package for social sciences (SPSS) and the results showed a recent decline of students’ engagement in educational discourse using indigenous languages on X. The recent decline was informed by this study’s data, which implies an imminent action is required to ensure the indigenous languages are protected from extinction. This study findings are significant to lecturers, policymakers, researchers and Government in ensuring that more language diversity issues are considered in this 21st century. This research likewise addressed the English language (L2) significance in educational discourse with a recommendation for the inclusion of more indigenous language option on X for diversity and equality purpose.

Family-Centered Care from the Point of View of Undergraduate Nursing Students Studying in Selected Public Universities: A Cross-Sectional Study

Background: The concept of family-centered care (FCC) is central to the care model and is an essential core principle of pediatric nursing. Objectives: This study aimed to assess undergraduate nursing students' perceptions of FCC in selected government universities and examine differences in nursing students' perceptions of FCC based on gender and academic level. Methods: A cross-sectional design was used, involving 124 eligible students. Data were collected using a validated Family-Centered Care Questionnaire (FCCQ), which had a Cronbach’s alpha score of 0.90. Statistical package for social sciences (SPSS) version 25 was employed for data analysis, specifically for calculating means, standard deviations (SDs), frequencies, percentages, and conducting independent t-tests. Results: The overall mean score of perceptions was 3.35 ± 0.76. The "Family is the constant" dimension had the highest score (3.45 ± 0.91), while the "Developmental needs" dimension had the lowest score (3.26 ± 0.95). There was a significant difference in perceptions of FCC between male and female students (t = -5.291, P < 0.001) and between third- and fourth-year students (t = 7.345, P < 0.001). Conclusions: It can be concluded that undergraduate nursing students had modest perceptions of FCC, and there was a significant difference in these perceptions based on gender and academic level. This study provides valuable insight into FCC, which can inform policy design and interventions in nursing education in Jordan. An educational program is recommended to improve undergraduate nursing students' perceptions of FCC.

Prevalence and Risk Factors Associated With Carpal Tunnel Syndrome Among Sudanese Females: A Cross-Sectional Study.

Carpal tunnel syndrome (CTS) is the most common entrapment neuropathy resulting from compression of the median nerve. This condition is more common in females than in males. The earlier the diagnosis, the better the prognosis and treatment outcomes. This is a cross-sectional hospital-based study conducted at Soba Teaching Hospital in obstetrics and gynecology outpatient clinic in Khartoum in the period from February 2022 to March 2022. A simple random sampling was applied, and an interview was conducted using a four-partquestionnaire. The first part was based on socio-demographic data, the second was lifestyle, and the third and fourth were based on the Boston Carpal Tunnel Questionnaire (BCTQ). The data were analyzed using the statistical package for social sciences (SPSS) software, version 23 (IBM Corp., Armonk, NY) to find the correlation between the various variables. A total of 113 women participated in the study (response rate=100%). The prevalence of CTS was found to be 5%. No significant association was found between lifestyle and medical history, e.g., obesity and oral contraceptives and CTS were p=0.167, 0.841 respectively. Conversely, there was a significant association between age and residency, with p=0.005 and 0.049, respectively. The prevalence of CTS is increasing in Sudan. Therefore, it is essential to thoroughly assess patients for any symptoms related to hand pain by asking detailed questions during consultations. In addition, further studies covering more states are neededto better understand the regional variation in CTS prevalence.

SWOT analysis of Janani Suraksha Yojana among women of Western Uttar Pradesh, India

ABSTRACT Introduction: In April 2005, under the umbrella of National Rural Health Mission (NRM) in response to the slow and varied progress in improvement of maternal and neonatal health, the Government of India launched a scheme known as Janani Suraksha Yojana (ISY) Objectives: With the help of this study, we intend to understand the knowledge, source of information, awareness, and barriers to acceptance of JSY among women in Western Uttar Pradesh and conduct a SWOT analysis for the same. Material and Methods: The sample size was 300 and calculated using the prevalence of institutional delivery taken from National Family Health 2015-16 Survey (NFHS-4) in Uttar Pradesh, India, which was 67.8%. Data were analysed using appropriate statistical tests by Statistical Package for Social Sciences (SPSS) software and Microsoft excel. Results: Grassroot-level workers, namely, ASHA, ANM, AWW, and Dai, were an important source of information regarding JSY in the rural area with 68% beneficiaries saying that they got their information about JSY from them compared to only 22% in the urban area. Out of the 105 beneficiaries who delivered at home, the two most common reasons for noninstitutional delivery were the cost of the institutional delivery (51.4%) and home is convenient (47.696). Conclusion: Cash incentives help in the use of health services such as antenatal care, postnatal care, and counselling services. Less focus and ASHA coverage in urban areas as compared to rural areas.

Household Budgets Among Different Income Groups in Klang Valley

Budgeting is a common approach financial advisors introduce to teach individuals how to manage their expenses. Without budgeting, however, family living expenses may exceed the available income and jeopardise the family's overall financial goals. Financial issues are one of the significant causes of instability among families, especially lowincome earners who live below the usual standard and have an income that can only go for food and housing, making it impossible to satisfy their family's needs and attain goals. This scenario puts low-income families in a problematic state or condition that can be resolved through adequate financial support. This study examines the dynamics of household budgeting practices across various income groups within the Klang Valley region. The study also aims to identify the importance of budget allocation and expenditure priorities among low-income, middle-income, and high-income households. It underscores the crucial role of financial literacy and planning factors in budgeting practices, empowering individuals with the knowledge to manage their finances effectively. Data were collected from 65 tourism industry workers with multiple backgrounds by distributing questionnaires using a convenient sampling approach. The data collected were analysed using the Statistical Package for Social Science (SPSS) software. The findings contribute to a better understanding of how income disparities shape household finances and inform policy interventions to enhance financial resilience and equity within the Klang Valley community.

Association Of Serum Prothrombin Index With Early Post-Operative Complications Following Liver Resection

Introduction: The Prothrombin Index (PI) is a critical measure of coagulation status, reflecting the liver's ability to synthesize clotting factors. In the context of liver resection, a procedure associated with a significant risk of bleeding and other complications, the assessment of PI becomes paramount. This study investigates the association between serum Prothrombin Index and early postoperative complications following liver resection. Methods: This Prospective observational study was conducted among the indoor patients of the Hepatobiliary unit of the surgery department in Dhaka Medical College Hospital, from 1st January 2023 to 29th December 2023. All patients admitted to the hepatobiliary unit of the department of surgery, Dhaka Medical College Hospital were considered as the study population. A total of 40 patients were selected as study subjects through a purposive sampling technique. Data were analyzed by Statistical Package for Social Sciences (SPSS) version 20.0. Result: In the early postoperative period, the association between prothrombin index (PI) and various complications was assessed. Regarding bile leak, no statistically significant association was observed, with the probability of bile leak being 0.237 for patients with a PI <50%. In contrast, a significant association was found between PI and postoperative bleeding, where a PI <50% showed a probability of 0.04 for hemorrhage, making this result statistically significant. Lastly, the association between PI and sepsis revealed no significant findings, with a probability of 0.479 for sepsis in patients with a PI <50%. Overall, a lower PI was significantly linked to an increased risk of postoperative bleeding, but not to bile leak or sepsis. Conclusion: The study findings highlight the clinical importance of assessing both the initial and postoperative Prothrombin Index concerning outcomes following liver resection. Consequently, utilizing the initial and early postoperative Prothrombin Index as a clinical parameter can enhance the optimization of postoperative patient care.

Strategic Collaborations and Performance of Oil Marketing Firms in Kenya

Purpose: Little attention has been paid to the effect of strategic collaboration on performance of oil marketing firms in Kenya. As a result, it is vital to investigate the effect of strategic collaboration on performance of oil marketing firms in Kenya. The study's particular aim was to investigate the impact of strategic alliances, mergers and acquisitions, franchising, and joint ventures on performance of oil marketing firms in Kenya. Four theoretical reviews are included in this research paper: Resource Based Theory, Transaction Cost Theory, Trust Theory and Dynamic Capability Theory. Methodology: Using descriptive research approaches, this study evaluated the data and offered findings. Over a certain time period, data was collected from oil marketing firms in Kenya. The research relied on primary data gathered via structured questionnaires as well as secondary data. The study's target population was Kenya's oil marketing firms in Kenya. The study also used stratified random sampling. The study's data was collected using Google forms and sent through email. The questionnaire data was sorted, classified, and analyzed using Statistical Packages for Social Sciences (SPSS). Findings: finding demonstrate that savvy partnerships among Kenyan oil marketers improve performance. Businesses appreciate shared storage, cooperative networks, and specialized service sharing for increasing operational efficiency and competitiveness. Statistical analysis reveals that these partnerships influence company performance, accounting for 81.5% of the variance, with a strong correlation coefficient (R = 0.903) and a substantial ANOVA F-value. Unique contribution to theory, Policy and Publication: To obtain additional information and draw meaningful conclusions about the variables of interest, descriptive studies was conducted where survey was used to provide a snapshot of the population. Tables was used to display the data. This study will be useful to academics and researchers in finance and economics.

Comparative clinical evaluation of correct anatomic contour and tight contact in Class II direct composite restoration using two newer contact forming instruments

Aim: The aim of the study was to compare and evaluate proximal contact tightness and contours using two newer contact-forming systems in Class II composite restorations. Materials and Methods: After institutional ethical approval and Clinical Trials Registry-India registration, patients were chosen according to the inclusion-exclusion criteria with informed consent. A total of 60 patients were randomly assigned to two groups. Group A: LM Arte contact former (n = 30) and Group B: The design village (TDV) contact former (n = 30). Quadrant isolation was performed after the complete elimination of dental caries, preceded by the insertion of a matrix band and retainer with the proper wedging system. The LM Arte with the appropriate tip was selected for Group A, whereas the TDV contact former was selected for Group B based on the cavity size. Following the conversion of Class II cavities to Class I, nanohybrid resin composite restoration was done by cuspal layering. It was followed by finishing and polishing. E. B. Hencock criteria were used to evaluate gingival index, pocket depth, interproximal calculus, overhangs, food impaction, and contact integrity in both groups at baseline, 6 months, and 1 year. Statistical Methods: The data were analyzed using the Chi-Square test with SPSS (Statistical Package for Social Sciences) software version 18.0, IBM. Results: A statistically significant reduction in gingival index score was observed in both groups 6 months and 1 year after the procedure. However, the values revealed in terms of gingival index (P < 0.05) and (P > 0.05) for pocket depth, interproximal calculus, overhangs, food impaction, and contact integrity in both groups for 6 months (P > 0.05) and (P > 0.05) after the procedure. Conclusion: Both the LM Arte and TDV contact-forming systems are effective in establishing perfect proximal contacts and contours. However, the LM Arte contact-forming system edges out the TDV contact-forming system.

Comparative Efficacy Of Diode Laser Vs Iontophoresis Along With Desensitizing Agent In The Treatment Of Dentinal Hypersensitivity: A Randomized Clinical Trial

Aims: The aim of this randomized clinical trial was to evaluate and compare the clinical efficacy of diode laser using with topical Potassium nitrate (KNO3) gel and Iontophoresis with NaF gel in the treatment of dentinal Hypersensitivity. Methods and Material: 20 systemically healthy patients with Dentinal Hypersensitivity were enrolled in the randomized clinical trial. The patients with dentinal hypersensitivity were randomly allocated into 2 groups: Group I was treated with diode laser and KNO3 gel; Group II with Iontophoresis unit. Sensitivity was recorded using the verbal rating scale before treatment, 10 min after treatment and 7, 15 and 21 days post therapy. Statistical analysis used: The statistical analysis was carried out using Descriptive Statistics at different times between the Groups. The data were entered in Microsoft Excel and analyzed using statistical package for social science (SPSS) version 22 software. The results were averaged (mean ± standard deviation) for continuous data. P < 0.05 was considered as statistically significant. Results: After 10 min ,7th day and 15th day, levels of hypersensitivity were statistically significant among both groups. Conclusions: The present study concluded that Diode Lasers associated with 5%KNO3 topical gel showed significantly greater reduction of DH than Iontophoresis unit.

Dynamic Capabilities and Competitive Advantage among Listed Commercial Banks in Kenya

Purpose: This study sought to evaluate how dynamic capabilities affect competitive advantage among listed commercial banks, in Kenya. Specifically, the study sought to ascertain how Sensing capability, learning capability, reconfiguration capability and integration capability affects competitive advantage among listed commercial banks, in Kenya. Methodology: This study used Cross-Sectional Research Design since the study focused on quantitative data. The study was carried out in Kenya, covering all the 39 solvent commercial banks in Kenya (Source, CBK 2020),(as of 31st March 2024.The respondents were 1404 functional managers which comprise of five (5) from Human Resource ,five (5) from information Technology ,Ten (10) from Sales and marketing ,five (5) from procurement, and five(5) from risk and compliance. The study used 10% of the target population as the study sample size hence the sample size was 140 respondents comprising of management employees. Data was collected using a self-administered structured questionnaire. The Statistical Package for Social Sciences (SPSS) version 25 software was used to analyze the data. Findings: The study concludes that sensing capability has a significant effect on competitive advantage among listed commercial banks, in Kenya. In addition, the study concludes that learning capability has a significant effect on competitive advantage among listed commercial banks, in Kenya. Further, the study concludes that reconfiguration capability has a significant effect on competitive advantage among listed commercial banks, in Kenya. The study also concludes that integration capability has a significant effect on competitive advantage among listed commercial banks, in Kenya. Unique Contribution to Theory, Policy and Practice: Based on the findings, the study recommends that the management of commercial banks in Kenya should implement a comprehensive knowledge management system that encourages continuous professional development and collaboration among employees. By establishing structured training programs, mentorship initiatives, and cross-departmental knowledge sharing, banks can foster a culture of innovation and adaptability.

Effect Of Consumer Education By Consumer Federation Of Kenya On Consumer Protection In Commercial Banks Of Kenya

Background: In many jurisdictions, consumer protection law has not been enacted despite the financial services industry's development. This means that in order to boost client confidence and promote the adoption of innovative products, financial services clients must have access to fundamental protections. The prevalence of uninformed customers who rely on financial institutions for their information has led to a rise in the misuse of consumer confidence. Abuse by banks and its marketers, such as imposing exorbitant charges on clients' accounts without providing formal advice, is becoming more widespread. The purpose of the study was to ascertain the measures taken by the Consumer Federation of Kenya to ensure adequate access to information by Kenyan commercial banks customers in an effort to ensure their protection. approach was taken to get in touch with the COFEK staff. Methodology: Questionnaires were utilized in the study to collect data. Both inferential and descriptive statistics were used to analyze the data. Version 22 of the Statistical Package for Social Sciences (SPSS) was employed. Frequency tables, percentages, and relevant statistical descriptions were used to display the data. Results: Most of the respondents were fairly aware of the consumer education activities carried out by the protection agency in commercial banks. Consumer education had a significant coefficient (p-value = 0.0001; β = 0.469) according to the data analysis. Consumer education is statistically significant in ensuring consumer protection. Conclusion: COFEK should enhance the sensitization programs put in place for clients with a view of making them more informed. Public drives to raise the awareness levels should be carried out.

Measuring the global scientific literature on big data analytics in the LIS: the blending approach of altmetrics and bibliometrics

Purpose This study aims to measure scientific literature on the emerging research area of “big data” in the field of “library and information science” (LIS). Design/methodology/approach This study used the “bibliometric method” for data curation. Web of Science and altmetric.com were used. Data analysis and visualisation were done using three widely used powerful data analytics software, R-bibliometrix, VOSviewer and Statistical Package for Social Sciences. Findings This study revealed the most preferred venues for publication. Furthermore, this study highlighted an association between the Mendeley readers of publications and citations. Furthermore, it was evident that the overall altimetric attention score (AAS) does not influence the citation score of publications. Other fascinating findings were moderate collaboration patterns overall. Furthermore, the study highlighted that big data (BD) research output and scientific influence in the LIS sector are continually increasing. Practical implications Findings related to BD analytics in LIS techniques can serve as helpful information for researchers, practitioners and policymakers. Originality/value This study contributes to the current knowledge accumulation by its unique manner of blending the two approaches, bibliometrics and altmetrics.

Environmental Factors Affecting Growth of MSME’s Owned by Entrepreneurs with Disabilities in Rural Areas in Kenya: A Case of Meru County

Purpose: In the recent past, the government of Kenya has paid much attention to entrepreneurship primarily because of the positive relationship between entrepreneurship, job creation and economic growth. In Kenya, over 1.3 million Persons live with disabilities with most of them being generally economically deprived and over-represented among the poor. The aim of the study study was to investigate the external business factors affecting growth of MSME’s owned by entrepreneurs with disabilities in rural areas in Kenya: a case of Meru County. Methodology: The target population comprised of 2021 entrepreneurs with disabilities. The researcher used a combination of stratified sampling, census and purposive sampling method to select the respondents. Data was collected by administration of questionnaires designed based on the research objectives. The data collected was then coded, entered, and analyzed using Statistical Package for Social Sciences (SPSS). Findings: The findings showed that if all factors; political-legal environment, social –cultural environment and technological environment had a positive and significant effect on growth of MSME’s. Political –legal factors had the greatest effect at 0,882, followed technological at 0.799 while social factors had 0.633. Unique Contribution to Theory, Practice and Policy: The study recommended that the government should provide adequate and timely funding to vocational and technical training institutions. Government funding programs such as Women, Youth and Uwezo fund should increase the minimum loan amount, simplify loan application process and ensure timely disbursement of funds as well as establish strategies of lending to individuals. Finally, a mentorship office should be established in every constituency to offer sector specific programs including activities geared towards exposing EwD’s to successful entrepreneurs.

The influence of physical activity, interpersonal intelligence, emotional intelligence on physical education academic achievement of elementary school students

Background and Study Aim. Physical Education not only develops physical aspects but also critical thinking, reasoning skills, and affective aspects, including social skills and personal traits like caring and cooperation. The study aims to examine the effect of physical activity, interpersonal intelligence, and emotional intelligence on the academic achievement of Physical Education Elementary School Students. Materials and Methods. The research uses a quantitative, correlational approach. The study population consisted of 102 elementary school students aged 9-12 years (54 males, 48 females). The physical activity instrument used was the Physical Activity Questionnaire for Children (PAQ-C). The interpersonal intelligence instrument was adapted from the Anderson Social Insight, Social Sensitivity, and Social Communication dimensions. The emotional intelligence instrument was the “Emotional Quotient Inventory: Young Version (EQ-i: YV). The statistical analysis was conducted using SPSS (Statistical Package for Social Science) version 21 software. The level of statistical significance was set at p-value <0.05. Results. The results showed that: (1) physical activity has a significant effect on the physical education academic achievement of elementary school students (p-value 0.006 <0.05). (2) Interpersonal intelligence has a significant effect on the academic achievement of physical education elementary school students, (p-value 0.000 <0.05). (3) Emotional Intelligence has a significant effect on physical education academic achievement of elementary school students, (p-value 0.005 < 0.05). Conclusions. In particular, learners who exercise show greater intrapersonal and emotional intelligence, adaptability, and mood compared to those who do not exercise in an organized way. Physical education teachers are expected to assign physical activities for students to complete at home under parental supervision, with the results reported to the teacher for an additional assignment grade.

Differences in Body Mass Index, Physical self-concept, and self-confidence in adolescent boys and girls

Background and Study Aim. Adolescence is characterized as a critical stage in the development of health-related habits, whose importance extends beyond this period, as they predict health-related behaviors in adulthood. The main objective of this study was to analyze differences in body mass index, physical self-concept, and self-confidence of adolescent boys and girls. Materials and Methods. This is a comparative research. The population in this study was adolescents aged 13-19 years with a random sampling technique of 94 people (male 53, female 41). Inclusion criteria for adolescent students in this study include the absence of any disease-related limitations. The instruments used were Body Mass Index, Physical Self-Perception Profile (PSPP), and a self-confidence questionnaire. The statistical analysis technique used the Statistical Package for Social Science (SPSS) version 21 software. The level of statistical significance was set at p-value < 0.05. Results. The results of the analysis showed that: (1) Body Mass Index of adolescent girls is higher than boys (p-value < 0.05). (2) Physical Self-Concept of adolescent girls is higher than that of boys (p-value < 0.05). (3) Self-Confidence of adolescent boys is better than that of girls (p-value < 0.05). Conclusions. The results of this study are expected to be a guideline for schools and health agencies to pay attention to the psychological health conditions of adolescents. Adolescents are expected to improve their body image with a confident attitude in order to avoid psychological problems.

Analyzing the performance of metaheuristic algorithms in speed control of brushless DC motor: Implementation and statistical comparison.

A brushless DC (BLDC) motor is likewise called an electrically commutated motor; because of its long help life, high productivity, smaller size, and higher power output, it has numerous modern applications. These motors require precise rotor orientation for longevity, as they utilize a magnet at the shaft end, detected by sensors to maintain speed control for stability. In modern apparatuses, the corresponding, primary, and subsidiary (proportional-integral) regulator is broadly utilized in controlling the speed of modern machines; however, an ideal and effective controlling strategy is constantly invited. BLDC motor is a complex system having nonlinearity in its dynamic responses which makes primary controllers in efficient. Therefore, this paper implements metaheuristic optimization techniques such as Whale Optimization Algorithm (WOA), Particle Swarm Optimization (PSO), Ant Colony Optimization (ACO), Accelerated Particle Swarm Optimization (APSO), Levy Flight Trajectory-Based Whale Optimization Algorithm (LFWOA); moreover, a chaotic map and weight factor are also being applied to modify LFWOA (i.e., CMLFWOA) for optimizing the PI controller to control the speed of BLDC motor. Model of the brushless DC motor using a sensorless control strategy incorporated metaheuristic algorithms is simulated on MATLAB (Matrix Laboratory)/Simulink. The Integral Square Error (ISE) criteria is used to determine the efficiency of the algorithms-based controller. In the latter part of this article after implementing these mentioned techniques a comparative analysis of their results is presented through statistical tests using SPSS (Statistical Package for Social Sciences) software. The results of statistical and analytical tests show the significant supremacy of WOA on others.

Strategies for the Effective Implementation of Information and Communication Technology (ICT) in Colleges of Education, Enugu State

The purpose of this was to identify the effective strategies for implementing Information and Communication Technology (ICT) in Enugu State Colleges of Education. It assessed ICT implementation strategies in three colleges of education in Enugu State, concentrating on their scope, gender disparities, and techniques used across federal, state, and private colleges in the state. The study aimed to identify research variables based on behaviorist, cognitivist, and constructivist theories and their application in ICT and teacher education. The target population consisted of 2,500 100-level pre-service teachers from the three colleges of education. A proportionate stratified random sampling technique was used to select the sample from the three colleges of education in the state. 125 pre-service teachers participated in the study. The study used a descriptive survey research design, and pilot testing was conducted to ensure the validity and reliability of the questionnaire. The data were analyzed using both descriptive and inferential statistics using the Statistical Package for Social Scientists (SPSS). The results showed that ICT implementation in colleges of education is not fully utilized, resulting in low educational objectives. Based on the findings, it is recommended that the government, curriculum planners, in-service and pre-service teachers, and educational institutions be more proactive in adopting strategies that enhance the effective implementation of ICT in colleges of education.