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Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Published by Universitas Jambi
ISSN : 25802240     EISSN : 25802259     DOI : https://doi.org/10.22437/jiituj.v6i2
Core Subject : Education, Engineering,
Education Engineering Industrial & Manufacturing Engineering
JIITUJ publish the result of research on applied science and education (Research of applied science and education) such as: the research result on applied science and education such as curriculum development and learning, character education, technology and instructional innovation, and learning evaluation. the research result on applied science and technology such as the development of applied technology and applied arts, appropriate technology, designing information systems, the research result on applied science and economic development the research result on applied science and public health. JIITUJ is a double-blind peer-reviewed journal, published three (3) times a year by Research Institutions and Community Service (LPPM), Universitas Jambi, Indonesia. JIITUJ is open to academic circles and university researchers, research institutes, librarians, graduate and postgraduate students to share information on research results.
Arjuna Subject : Kimia(semua kategori) - Kimia (Lain-Lain)
Articles 383 Documents
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ASYMMETRIC EFFECTS OF EXCHANGE RATE VOLATILITY ON TRADE AND INVESTMENT: A NONLINEAR APPROACH Amraoui, Karima; Harrak, Soukaina Alami; El-Khodary, Mohammed
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.43964

Abstract

Exchange rate movements play a central role in shaping external competitiveness, yet their effects are rarely symmetric and are often underestimated in studies that rely on linear models. This article examines how real effective exchange rate (REER) appreciations and depreciations influence the external sector in Morocco, focusing on foreign direct investment (FDI), exports, and imports over 1988–2023. Annual data from the World Development Indicators are analyzed using a Nonlinear Autoregressive Distributed Lag (NARDL) model, which decomposes REER into appreciation and depreciation components. Cointegration is assessed through bounds testing, while Wald statistics evaluate the presence of short- and long-run asymmetries. The results show that appreciations have sharper and more immediate impacts than depreciations across all channels. In the short run, appreciation reduces FDI and exports while boosting imports, though some of these effects are later corrected. Depreciation produces weaker and delayed responses, reflecting the economy’s dependence on imported inputs for exports and essential goods. Over the long run, imports display significant asymmetry, exports respond largely symmetrically, and FDI reveals a delayed rebound after appreciation, highlighting the credibility effect of currency stability. The novelty of this study lies in combining a long horizon with a nonlinear approach rarely applied to Morocco, uncovering dynamics overlooked by linear models, most notably the rebound of FDI and exports following appreciation and the structural rigidity of imports. These findings suggest that sustaining competitiveness requires more than exchange rate management; export diversification, financial deepening, and industrial upgrading are crucial to mitigating appreciation shocks and enhancing resilience.
ADOPTION OF ARTIFICIAL INTELLIGENCE IN STEM LEARNING: EXAMINING THE EFFECTS OF PERFORMANCE, EFFORT, AND SOCIAL FACTORS Sumandya, I Wayan; Widana, I Wayan; Hendra, Robi; Supian, Supian; Yusuf, Muhammad; Wijaya, Hansein Arif; Safitri, Rahma Ayu
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.44475

Abstract

Artificial Intelligence (AI) has recently gained prominence in higher education, particularly in Science, Technology, Engineering, and Mathematics (STEM) disciplines, offering transformative potential for learning and innovation. However, students’ adoption of AI tools is influenced by multiple psychological and contextual factors. This study aims to examine the effects of performance expectancy, effort expectancy, and social influence on students’ behavioral intentions to integrate AI into STEM education. A quantitative research design was employed, involving 203 undergraduate students from the University of Jambi and Universitas PGRI Mahadewa Indonesia. Data were analyzed using Structural Equation Modeling (SEM) through SmartPLS 3.3 to identify direct and mediating relationships among variables. The findings revealed that performance expectancy significantly influenced students’ behavioral intentions, indicating that perceived usefulness of AI outweighs ease of use in determining adoption. Effort expectancy also had a substantial effect and mediated the relationship between performance expectancy and behavioral intentions, while social influence showed no significant impact. These results highlight that students’ engagement with AI in STEM learning is driven more by perceived academic and functional benefits than by peer or social reinforcement. The novelty of this study lies in its integration of the Unified Theory of Acceptance and Use of Technology (UTAUT) framework with the STEM education context in developing countries, providing new empirical insights into AI adoption behavior. The study recommends designing AI-supported learning environments that emphasize practical benefits, user-friendly interfaces, and pedagogical integration to enhance students’ learning outcomes and technological readiness.
NAVIGATING CHALLENGES: A SURVEY OF NON-SCIENCE STUDENTS’ EXPECTATIONS IN BASIC PHYSICS CLASSROOM Chummongkol, Pathompong; Suttiwan, Witsanu; Tonsinon, Kanisorn; Butrattana, Chanita
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.45117

Abstract

This study investigated the expectations and challenges of 18 non-science track students regarding introductory physics courses at the upper secondary level in Thai schools. We employed a survey research design using a validated questionnaire to gather descriptive data. A panel of three experts validated the questionnaire. Data analysis was performed using descriptive statistics. The main findings revealed that most students (72.22%) found physics “enjoyable but sometimes not understanding,” and mathematical calculations were the most significant challenge (66.67%). Students highly preferred learning support in the form of clear explanations (M=4.11, SD=0.96) and step-by-step problem-solving (M=4.06, SD=0.87). This research is unique in its focused examination of physics learning expectations among non-science track students within the Thai educational context, an area that has been understudied. The findings contribute to the field by providing specific insights into the challenges and support needs of this distinct student population. The results suggest that physics instruction for non-science students should incorporate differentiated teaching strategies, focusing on clear, step-by-step problem-solving and real-world applications to enhance conceptual understanding and engagement. This study’s findings can serve as a valuable guideline for designing future physics curricula and professional development programs for teachers of non-science track students.
PATIENT SATISFACTION TOWARDS PHARMACEUTICAL SERVICES AT THE GOVERNMENTAL HEALTH CARE INSTITUTION Al-Kalbani, Tablib Salim; Iblasi, Abdulkareem S; Al Buriki, Hassan Abdullah; Juanamasta, I Gede
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.45160

Abstract

This study aimed to assess patient satisfaction with pharmaceutical services and examine related factors at government medical institutions in Al-Buaraimi Governorate. A cross-sectional design using a standardized self-administered questionnaire was applied. A total of 371 patients were selected through random sampling. The questionnaire covered five domains: sociodemographic characteristics, location, supply, pharmacist’s attitude, and promptness. Data were analyzed using multiple linear regression, Mann-Whitney U, and Kruskal-Wallis tests. The results of the respondents, 55.8% were male, with a mean age of 39.6 years. Overall, 75.27% were satisfied with pharmaceutical services. Highest mean scores were reported for “Pharmacist showed interest in helping me obtain medication” and “Pharmacist showed respect” (4.73), followed by “Received medication within a reasonable time” (4.71) and “Waiting time acceptable considering prescription quantity” (4.69). More than three-quarters (78.7%) used daily medications. Patients visited pharmacies an average of three times annually (SD ±1.372) and received about four items per visit (SD ±1.994). Dispensing took approximately three minutes (SD ±1.213). Four variables showed significant correlation with satisfaction, one showed weak correlation, and one showed no association (p < 0.05). Patient satisfaction with pharmaceutical services was generally high, reflecting the quality of care provided. However, regular audits are recommended to enhance satisfaction and support continuous quality improvement, particularly for national accreditation processes. Strengthening communication between pharmacies and government institutions is also essential to improve services and prevent drug-related issues.
EXAMINING EXTERNAL PRESSURES ON INSTITUTIONAL CAPACITY AND SUSTAINABLE TOURISM DESTINATION IN MYANMAR: A THEMATIC ANALYSIS Toh, Thet Lwin; Bhaumik, Amiya; Chakkaravarthy, Midhun; Htet, Arkar
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.46490

Abstract

Sustainable tourism in Myanmar faces mounting challenges from political instability, economic volatility, social pressures, and technological limitations. While these PEST factors shape tourism outcomes, limited research has explored how institutional capacity mediates their impact in fragile national contexts. This study examines the interplay between external pressures and institutional responses to understand pathways toward sustainable tourism development in Myanmar. A qualitative research design was employed, drawing on semi-structured interviews with 20 stakeholders across Myanmar’s tourism sector, including policymakers, operators, and community leaders. Data were analyzed using Braun and Clarke’s six-phase thematic analysis to identify patterns related to PEST factors, institutional capacity, and sustainability outcomes. Findings reveal that political and economic instability are the most critical barriers to tourism development, compounded by labor migration, cultural neglect, and weak technological infrastructure. Despite these challenges, institutional capacity expressed through community engagement, workforce training, and adaptive strategies emerged as a key mediator in mitigating external pressures. Discussion/Implications: The study contributes theoretical insights by demonstrating the mediating role of institutional capacity in volatile environments and provides practical recommendations for strengthening governance frameworks, fostering public-private partnerships, and enhancing technological investment. These implications are relevant for policymakers and practitioners seeking to build resilience and advance sustainable tourism not only in Myanmar but also in similarly fragile contexts.
IOT-BASED LEGAL POLICY IN CO₂ EMISSION SAFETY CONTROL TO SUPPORT GREEN TRANSPORTATION Hernanda, Trias; Nugroho, Soma Setiawan Ponco; Izzati, Tazkiya Isya; Nisa, Firda Khoirun; Wahyudin, Widya Cholid; Nuriyatman, Eko
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.48755

Abstract

Religious tourism areas in Kudus Regency, Indonesia particularly the Tomb of Sunan Muria and the Tomb of Sunan Kudus are visited by thousands of pilgrims every day, creating significant transportation flows and contributing to air pollution. This study aims to evaluate the environmental quality and legal implications of air pollution caused by transportation activities in these two religious tourism sites. Using an empirical legal research design with a qualitative approach, primary data were collected through interviews and supported by results from Internet of Things (IoT) based air pollution detection devices that measured oxygen (O₂), temperature, and carbon dioxide (CO₂) levels. The results were then analyzed using the mean formula. The findings reveal differing environmental conditions between the two locations. The highland area of Sunan Muria generally shows air quality levels within Indonesia’s permissible standards, while the urban environment of Sunan Kudus records higher CO₂ and temperature levels exceeding the national air pollution threshold. These findings indicate that urban religious tourism faces more severe environmental challenges. The discussion emphasizes the urgent need for legal and policy reform toward a green transportation framework in Kudus Regency. This research contributes to demonstrating how IoT-based monitoring can serve as an empirical foundation for evidence-based environmental policymaking in Indonesia’s tourism sector.
THE USE OF WELL WATER AND THE IMPACT OF MICROBIAL CONTAMINATION ON PUBLIC HEALTH Luka, Ornela; Puto, Klementina; Kalluçi, Eglantina
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.42781

Abstract

In the region of Shkodra, private wells serve as a source of water for some families, both in urban and rural areas, for many activities. The main purpose of this study was to comprehensively assess the microbial quality of well water, with the aim of understanding its potential impact on public health among populations who use this water for daily consumption. The study included 10 monitoring stations during the period September 2023 to August 2024 with a total of 80 water samples were analysed, for Intestinal enterococci and Escherichia coli. The application method for microbiological use of well water is that of the ISO membrane filter ISO7899-2:2000, SM 922 B-2015. Intestinal enterococci dominated in 65% of the samples. As for the water source diseases encountered by residents, E. coli infections dominate with 90.36%, S. typhimurium 8.36%. From the correlation analysis result Escherichia coli disease correlates 80% with the presence of Intestinal enterococci in well water and 80% presence of Escherichia coli disease. The results of this study demonstrate that the high presence of pathogens in well water poses a risk to public health. Well contamination is mainly caused by untreated wastewater, nearby septic tank, animal waste. The novelty of this study lies in the fact that, for the first time, a correlation was applied between the microbial contamination of well water and the diseases resulting from its use, thereby confirming the relationship between water quality and public health.
VIRTUAL REALITY ENHANCES STUDENT’S ACHIEVEMENT IN BIOLOGY: A COMPARATIVE STUDY WITH INTERACTIVE WHITEBOARDS AND TRADITIONAL METHODS Neiroukh, Nader; Hamad, Nardin; Ayyoub, Abdalkarim
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.43935

Abstract

Studies of immersive technologies as transformative tools for the teaching of science are on the rise but very few empirical studies have been done to compare immersive to semi-immersive and traditional methods. The purpose of the current study was to analyse the effects of three different levels of immersion-virtual reality (VR), interactive whiteboards (IWB) and traditional teaching-on tenth-grade students’ biology achievement in the topic of cell division. A quasi-experimental design of teaching that had three groups (VR group, n = 72; IWB group, n = 58; control group, n = 64) was used. The same qualified biology teacher taught all three groups, using semi-immersive, fully immersive, and traditional teaching through nine teaching sessions. An achievement test (validated for content reliability) was given as a pretest and a post-test. The pretest established the groups equivalently; and the post-test measured student learning gains since the three teaching methods could count for their test scores. ANCOVA results revealed that there were statistically significant differences in the groups’ achievements. The VR group scores were the highest and the IWB group, the second highest-while the control group received the lowest post-test scores. The results suggest that more immersive teaching effects positively aided learning comprehension of abstract biological processes like cell division. The significance of the study was its direct comparison of fully immersive, semi-immersive and traditional teaching of the topic, providing practical implications for integrating VR into science classrooms to enhance students’ comprehension of abstract biological processes.
WHEN SUSTAINABILITY MEETS FINANCE: HOW ESG-LINKED INSTRUMENTS AND CAPITAL STRUCTURE OPTIMIZATION SHAPE CORPORATE FINANCIAL PERFORMANCE Vinh, Vo Minh; Ngoc, Dang Le Khanh; Tran, Hoang Ngoc Bao
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.47987

Abstract

This study investigates the relationship between ESG-associated financing and capital structure optimization, as well as their subsequent impact on corporate financial performance (CFP) within the financial services sector. It highlights the moderating role of market uncertainty and aims to fill existing gaps in the literature by empirically evaluating the effectiveness of sustainability-driven financial strategies in dynamic market environments. Employing a quantitative research design, this study surveyed 385 professionals from banks, insurance companies, and fintech firms located in Southeast Asia, utilizing stratified random sampling methods for data collection. The analysis employed descriptive statistics, Cronbach’s Alpha for reliability assessment, Exploratory Factor Analysis (EFA) for construct validation, and multiple linear regression analysis via SPSS to test the research hypotheses. The findings indicate that ESG-associated investment has the most significant influence on CFP (β = 0.534), closely followed by capital structure optimization (β = 0.427). Additionally, market uncertainty serves as a moderator for both relationships (β = 0.367 and β = 0.421, respectively), with its effects becoming more pronounced during volatile conditions. These results highlight that ESG strategies and optimized capital structures are not only performance-enhancing but also crucial resilience mechanisms under uncertainty. The study contributes to signaling, trade-off, and institutional theories by contextualizing ESG-financial decisions in emerging markets. Practically, financial institutions and policymakers should integrate ESG-linked financing instruments and flexible capital planning to improve performance and stability under volatile market conditions.
VOCATIONAL EDUCATION AND PRODUCTIVITY: A MACROECONOMIC AND EDUCATOR-BASED ASSESSMENT Rusinov, Stoycho; Vasilev, Iliyan
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 4 (2025): Volume 9, Nomor 4, December 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i4.48027

Abstract

This study explores the intricate relationship between vocational education and training (VET) and national productivity in Bulgaria through a multidimensional analysis that integrates macroeconomic data with institutional-level perspectives. Employing a mixed-method design, it combines national time-series data from 2003–2023 with survey responses from 63 VET educators in information technology and engineering. Quantitative analysis using total factor productivity (TFP) and labor productivity decomposition, supported by Granger causality tests, reveals a unidirectional link in which productivity growth drives VET participation, but not vice versa indicating that Bulgaria’s VET system struggles to convert economic expansion into human capital enhancement. Qualitative findings highlight systemic barriers, including outdated curricula, inadequate digital infrastructure, weak labor market alignment, and limited industry collaboration. Despite educators’ high self-rated competence, the institutional mechanisms for feedback and adaptation remain underdeveloped, resulting in a structural disconnect between educational provision and economic demand. The novelty of this study lies in its integrated macro–micro analytical approach, which bridges national productivity trends with educator-level realities—an underexplored nexus in the context of Central and Eastern Europe. By merging economic modeling with pedagogical insights, this research advances a more comprehensive understanding of how VET systems contribute (or fail to contribute) to national productivity. The study concludes with targeted policy recommendations, including the implementation of European quality assurance frameworks (EQAVET, ECVET), modernization of training programs, and investment in sustainable partnerships between VET institutions and industries to foster inclusive, innovation-driven economic growth.

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