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All Journal International Journal of Information Techonology and Education (IJITE)
Herry Sumual
Doctoral Program in Educational Management, Graduate School, Universitas Negeri Manado, Indonesia
Computer Science & IT Other

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An Analysis of Administrative Staff Performance at Universitas Negeri Manado Youwlanda Wulan Nofita Pangkey; Herry Sumual; Joulanda A.M. Rawis; Lenny Leorina Evinita
International Journal of Information Technology and Education Vol. 5 No. 3 (2026): June 2026
Publisher : JR Education

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This study aims to analyze the influence of the work environment, work engagement, and quality of work life on employee performance at Manado State University. The study employs a quantitative approach using multiple regression analyses to examine both partial and simultaneous effects of the variables. The results indicate that the work environment and work engagement have a positive and significant effect on employee performance, with work engagement emerging as the most dominant factor. Meanwhile, quality of work life also shows a positive effect, although its contribution is relatively small. Simultaneously, all three variables significantly influence employee performance; however, in the partial analysis, only the work environment and work engagement remain significant. These findings suggest that improvements in employee performance are more strongly influenced by the level of work engagement and a conducive work environment. Therefore, organizations should prioritize strategies that enhance employee engagement and foster a supportive work environment to achieve optimal performance.
Development of an Educational Management Model for Antimicrobial Stewardship among Medical Students Olivia A Waworuntu; Herry Sumual; Mozes M. Wullur; Ruth Umbase
International Journal of Information Technology and Education Vol. 5 No. 3 (2026): June 2026
Publisher : JR Education

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Antimicrobial resistance is one of the most urgent public health challenges in contemporary medical practice. Medical education has a strategic role in preparing future physicians to use antimicrobials rationally; however, antimicrobial stewardship is often taught in a fragmented manner, with limited integration between theoretical pharmacology, clinical reasoning, simulation, and digital self-directed learning. This article presents the development, feasibility assessment, and effectiveness evaluation of an educational management model for antimicrobial stewardship among medical students. The study applied a research and development approach using the ADDIE framework, consisting of analysis, design, development, implementation, and evaluation, while program evaluation was strengthened through the CIPP logic of context, input, process, and product evaluation. Data were obtained through curriculum review, observation, expert validation, learning trials, pre-test and post-test assessment, clinical simulation observation, and student feedback. The findings show that the developed model integrates problem-based learning, simulation-based learning, project-based learning, OSCE-oriented assessment, and digital online self-directed learning. Expert validation indicated that the module was highly feasible in terms of content, language, technology, and implementation. Implementation involving 40 medical students showed improvement in mean knowledge scores from 64.75 before intervention to 87.75 after intervention, with a significant Wilcoxon test result and very large effect size. Students also demonstrated improved clinical decision-making in indication, antimicrobial selection, dosing, duration, culture interpretation, and professional attitude. The model provides a structured, adaptive, and sustainable educational management framework for strengthening rational antimicrobial use in medical education.
Behavior Change Management Model for Patients with Skin Diseases in Hospital-Based Dermatological Care: A Qualitative Educational Management Study Shienty Gaspersz; Herry Sumual; Rolles N. Palilingan; Jeffry Sony Junus Lengkong
International Journal of Information Technology and Education Vol. 5 No. 3 (2026): June 2026
Publisher : JR Education

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This article presents a qualitative educational management study on the development of a behavior change management model for patients with skin diseases in hospital settings in Manado City. The study is grounded in the problem that clinical treatment for dermatological conditions is frequently not followed by consistent patient adherence to therapy, self-care routines, trigger avoidance, and long-term follow-up. The study employed a phenomenological qualitative design involving physicians, health professionals, and patients. Data were collected through in-depth interviews, focus group discussion, observation, and document analysis, and analyzed through data reduction, coding, thematic categorization, display, verification, and triangulation. The findings show that patient education has already been practiced as part of dermatological consultation; however, educational planning remains largely individual, implicit, situation-based, and dependent on each physician's experience. The implementation of education is mostly verbal, informative, and clinic-centered, while participatory dialogue, family involvement, written materials, follow-up documentation, and behavioral evaluation remain limited. Patients interpret behavior change as a gradual learning process involving cognitive understanding, emotional acceptance, confidence, professional support, and personal experience. The article proposes a contextual model consisting of needs-based planning, collaborative organization, participatory implementation, meaning reconstruction, reinforcement, and continuous evaluation. The model contributes to educational management by framing hospitals as non-formal learning spaces and patients as adult learners whose sustained behavioral change requires structured, empathetic, culturally sensitive, and continuously monitored education. The model also strengthens promotive and preventive functions in dermatological care by linking clinical management with patient learning and behavior change.
Educational Management Effectiveness in Improving Patient Safety in a Radiology Unit: An Integrated Man, Machine, and Money Approach Yovana P M Mamesah; Herry Sumual; Tinni Mogea; Joseph Philip Kambey
International Journal of Information Technology and Education Vol. 5 No. 3 (2026): June 2026
Publisher : JR Education

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Patient safety in radiology requires more than technical compliance; it depends on how a hospital manages human competence, technology-intensive infrastructure, and the financial resources that sustain training and equipment maintenance. This article analyzes the effectiveness of educational management in improving patient safety in a radiology unit through the integrated Man, Machine, and Money framework. The study used a sequential explanatory mixed-methods design. Quantitative data were analyzed with Partial Least Squares Structural Equation Modeling, while qualitative data from interviews, observation, and document review were analyzed thematically to explain and deepen the statistical results. The findings show that human resource competence, facilities and infrastructure management, and financial management are statistically significant determinants of patient safety in radiology. Human competence produced the strongest practical emphasis because staff knowledge, safety training, radiation protection behavior, and adherence to standard operating procedures directly shape safe work performance. Facilities and infrastructure management contributed by ensuring that CT scan, MRI, X-ray, and supporting equipment are maintained, calibrated, and used according to risk-control standards. Financial management influenced patient safety by determining the sustainability of training, maintenance, protective equipment, and monitoring systems, although its statistical coefficient requires contextual interpretation because budget realization was constrained by internal bureaucracy. The qualitative phase revealed persistent barriers: limited continuous training, uneven certification, non-optimal equipment maintenance, insufficient simulation facilities, and delayed budget realization. The article proposes an integrated educational management model based on continuous quality improvement, learning organization principles, and PDCA cycles. The model positions patient safety as the outcome of coordinated development of people, equipment, and accountable financing. The study contributes to educational management in healthcare by demonstrating that patient safety education should be managed as an organizational learning system rather than as isolated training events.
Enhancing Quality Assurance in Teacher Education: Development of a PPEPP-Based Micro Teaching Assessment System Keith Francis Ratumbuisang; Herry Sumual; Orbanus Naharia; Mario Tulenan Parinsi; Hendry Tamboto; Ruth Umbase; Donal Ratu; Rolles N. Palilingan
International Journal of Information Technology and Education Vol. 4 No. 4 (2025): September 2025
Publisher : JR Education

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Micro teaching assessment plays a strategic role in preparing prospective teachers to develop professional teaching competencies. However, in many teacher education institutions, the assessment process is still conducted manually, inconsistently, and without adequate integration into institutional quality assurance systems. These limitations reduce the effectiveness of assessment as a tool for educational management and continuous improvement. This study aims to develop and evaluate a Micro Teaching Assessment Information System based on the PPEPP cycle (Planning, Implementation, Evaluation, Control, and Improvement) to support more systematic, transparent, and accountable assessment management. The research employed a Research and Development (R&D) approach consisting of needs analysis, system design, prototype development, expert validation, field testing, and product revision. Data were collected through observations, interviews, questionnaires, and system usability testing, and were analyzed using descriptive and inferential statistics as well as thematic analysis. The results indicate that the developed system achieved high levels of feasibility and usability, improved assessment efficiency, standardized evaluation procedures, enhanced the quality of feedback, and enabled real-time monitoring of student performance. The study concludes that the PPEPP-based assessment information system provides an effective technological solution for strengthening micro teaching management, supporting data-driven decision-making, and promoting sustainable quality improvement in teacher education.
Effectiveness of Junior High Schools in Minahasa Regency Hansje Tommy Wuwungan; Herry Sumual; Rolles N. Palilingan; Henny Nikolin Tambingon
International Journal of Information Technology and Education Vol. 5 No. 2 (2026): March 2026
Publisher : JR Education

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This study aims to analyze the effectiveness of junior high schools (SMP) in Minahasa Regency and to examine the influence of teacher competence, learning resource management, instructional media, principal leadership, classroom management, and school academic culture on school effectiveness. This research employed a quantitative approach using a survey method. The study was conducted in 103 public and private junior high schools in Minahasa Regency. Data were collected through questionnaires, observations, and documentation, involving teachers and principals as respondents. Data analysis was performed using multiple linear regression, preceded by classical assumption tests including normality, linearity, and multicollinearity tests, with a significance level of α=0.05. The results show that, partially, teacher competence, learning resource management, instructional media, principal leadership, classroom management, and school academic culture have a positive and significant effect on junior high school effectiveness in Minahasa Regency, with significance values of p < 0.05 for each variable. Simultaneously, the results of the F-test indicate that the six independent variables jointly have a significant effect on school effectiveness (Sig. < 0.05). Furthermore, the coefficient of determination indicates that school effectiveness is substantially influenced by the combined contribution of these variables, while the remaining variance is explained by other factors outside the research model. The study concludes that the effectiveness of junior high schools in Minahasa Regency is significantly influenced by teacher competence, learning resource management, instructional media, principal leadership, classroom management, and school academic culture, both partially and simultaneously. Therefore, improving school effectiveness requires an integrated and sustainable strengthening of these factors to enhance educational quality and achieve optimal educational outcomes at the junior high school level.
Co-Authors Donal Ratu Hansje Tommy Wuwungan Hendry Tamboto Henny Nikolin Tambingon Jeffry Sony Junus Lengkong Joseph Philip Kambey Joulanda A.M. Rawis Keith Francis Ratumbuisang Lenny Leorina Evinita Mario Tulenan Parinsi Mozes M. Wullur Olivia A Waworuntu Orbanus Naharia Rolles N. Palilingan Ruth Umbase Shienty Gaspersz Tinni Mogea Youwlanda Wulan Nofita Pangkey Yovana P M Mamesah