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Academia Open
Published by Universitas Muhammadiyah Sidoarjo
ISSN : -     EISSN : 27147444     DOI : 10.21070/acopen.11.2026.12985
Core Subject : Health,
Medicine & Pharmacology Public Health
Academia Open is published by Universitas Muhammadiyah Sidoarjo published 2 (two) issues per year (June and December). This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. This journal aims is to provide a place for academics and practitioners to publish original research and review articles. The articles basically contains any topics research or review. Academia Open is available in online version. Language used in this journal is Indonesia or English.
Arjuna Subject : Profesi Kesehatan - Profesi Kesehatan (Lain-Lain)
Articles 2,389 Documents
 161   162   163   164   165 
INCREASING THE EFFICIENCY OF DOMESTIC TOURISM ACTIVITIES THROUGH DEVELOPING TRANSPORT INFRASTRUCTURE: MENINGKATKAN EFISIENSI KEGIATAN PARIWISATA DOMESTIK MELALUI PENGEMBANGAN INFRASTRUKTUR TRANSPORTASI Turopov Maksudjon
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11783

Abstract

Background: Domestic tourism has emerged as a strategic lever for economic and socio-cultural development in many nations. Specific Background: In Uzbekistan, tourism policy has increasingly emphasized enhancing internal mobility and regional connectivity. Knowledge Gap: However, despite a rich cultural and natural heritage, limitations in transport infrastructure have hindered the efficient utilization of domestic tourism potential. Aim: This study aims to examine the role of transport infrastructure development—airports, railways, public transport, and digital mobility solutions—in enhancing domestic tourism efficiency between 2020 and 2024. Results: Statistical analysis indicates that infrastructural investments, such as the modernization of Samarkand and Tashkent airports and the introduction of high-speed trains and metro systems, contributed to a substantial rise in domestic tourist flows (from 20.1 million in 2022 to 22.7 million in 2024). Novelty: The study introduces a holistic framework linking transport modernization with territorial tourism development, integrating infrastructural, economic, and digital dimensions. Implications: The findings underscore that without inclusive, modern, and strategically aligned transport systems, domestic tourism cannot realize its full economic and social potential-highlighting the need for equitable regional planning, digitization, and public-private partnership initiatives.Highlights: Strategic Role of TransportEfficient, modern, and inclusive transport infrastructure is essential for enhancing access to tourist destinations and increasing tourist satisfaction. Positive Impact of Reforms (2020–2024)Major upgrades like Samarkand and Tashkent airport modernization, introduction of high-speed trains, and metro expansion have boosted domestic tourism flow significantly. Remaining Challenges & SolutionsIssues such as unequal regional access, underdeveloped rural transport, and lack of digital platforms persist; recommendations include digitalization, private sector partnerships, and promotion of eco-transport solutions. Keywords: Transport Infrastructure, Domestic Tourism, Uzbekistan, Public Transport, Infrastructure Reform
Improving Indonesian Language Outcomes Through the Inside Outside Circle Model: Meningkatkan Hasil Pembelajaran Bahasa Indonesia Melalui Model Lingkaran Dalam Luar Reiza Dwi Yulianto; Reni Guswita; Tri Wera Agrita
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11784

Abstract

General Background: Improving learning quality remains a central goal in primary education. Specific Background: Fourth-grade students at SDN 205/II Bangun Harjo demonstrated low engagement and achievement in Indonesian language learning. Knowledge Gap: Limited research has explored the application of interactive learning models such as Inside Outside Circle in enhancing language learning at the elementary level. Aim: This study aims to describe the improvement in learning processes and outcomes using the Inside Outside Circle model. Methods: A Classroom Action Research design was implemented over two cycles, involving 24 students, using observation, tests, and documentation, with both qualitative and quantitative analysis. Results: Findings indicate a significant improvement in both process and outcomes: process scores increased from 58.3% in cycle I to 81.5% in cycle II, while learning outcome scores improved from 66.7% to 87.5%. Novelty: The study highlights the effectiveness of Inside Outside Circle as a cooperative strategy in fostering active learning and improving academic performance in language subjects. Implications: The model can be adopted as a pedagogical innovation to enhance student-centered learning in primary education. Highlights: Improves student engagement through active participation. Enhances learning outcomes in a structured cycle. Demonstrates effective use of cooperative models in language learning. Keywords: Learning Outcomes, Indonesian Language, Inside Outside Circle, Primary Education, Cooperative Learning
TO FORM A STRATEGY FOR THE DEVELOPMENT OF THE BUILDING MATERIALS INDUSTRY IN UZBEKISTAN: MEMBENTUK STRATEGI PENGEMBANGAN INDUSTRI BAHAN BANGUNAN DI UZBEKISTAN Rakhimov Ilyos Ikramovich
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11786

Abstract

General Background: The building materials industry plays a critical role in national development due to its connections with infrastructure, industrial supply chains, and economic sustainability. Specific Background: In Uzbekistan, recent policy shifts have elevated the sector's importance, yet challenges such as technological lag, import dependency, and uneven regional development persist. Knowledge Gap: Existing studies lack comprehensive, actionable strategies tailored to Uzbekistan’s specific industrial and regional contexts. Aim: This study aims to formulate a scientifically grounded strategy for the modernization and sustainable development of Uzbekistan’s building materials industry. Results: Analysis reveals a 25% growth in cement output from 2019 to 2023, a drop in import share from 25% to 15%, a doubling of exports, and rising employment. Nonetheless, high-tech materials and insulation products remain reliant on imports. Novelty: The study integrates comparative international best practices with national data to propose a multi-pronged strategy, including digitalization, clustering, and innovation-driven transformation. Implications: Implementation of the proposed reforms could enhance industrial self-sufficiency, boost exports, and support sustainable construction, aligning Uzbekistan’s sectoral development with both economic and environmental national goals. Highlights: Technological Modernization Needed. Uzbekistan’s building materials industry has increased cement output, but still relies on imports for energy-efficient and high-tech products. Regional Clustering Proposed. The paper recommends establishing regional clusters to improve localization and resource-based production. Export Capacity is Rising. Cement and concrete product exports have doubled, showing strong international demand, but innovation is key for value-added goods. Keywords: Modernization, Clustering, Digitalization, Green Materials, Export Potential
Optimizing Non-Cash Food Assistance Programs through Analysis of Supporting Factors and Obstacles: Optimalisasi Program Bantuan Pangan Non Tunai melalui Analisis Faktor Pendukung dan Hambatan Maydi Reichies Manurun; H. M. Z Arifin; Trisna Waty Riza Eryani; Ahmad Yani
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11787

Abstract

General Background: The Non-Cash Food Assistance Program (BPNT) is a strategic government instrument aimed at improving the welfare of underprivileged communities through non-cash food assistance. Specific Background: In Jahab Subdistrict, BPNT implementation benefits from strong community participation and strategically located e-Warong outlets; however, it still faces challenges such as limited human resources, insufficient guidance for Beneficiary Families (KPM), and uncertainty in disbursement schedules. Knowledge Gap: Previous studies rarely evaluate the alignment between BPNT’s objectives and its outcomes at the subdistrict level, nor do they provide a detailed identification of supporting and inhibiting factors. Aims: This study aims to evaluate BPNT implementation in Jahab, assess the alignment between program objectives and results, and identify supporting and inhibiting factors to improve implementation. Results: Findings reveal that program success is supported by community participation, strategic e-Warong locations, and adequate accessibility, but hindered by limited human resources, minimal guidance, inaccurate targeting, and inconsistent disbursement schedules. Novelty: This study offers an in-depth identification of supporting and inhibiting factors at the subdistrict level and provides evidence-based recommendations for program optimization. Implications: Enhancing staff competence, regularly updating beneficiary data, improving communication, and ensuring consistent disbursement schedules are crucial for BPNT’s effectiveness in meeting the needs of underprivileged communities. Highlights: Community participation and strategic e-Warong locations support the success of BPNT. The main obstacles include limited human resources, minimal assistance, and inconsistent disbursement schedules. Recommendations focus on improving competence, updating data, and program communication. Keywords: BPNT, Program Implementation, Community Participation, Social Assistance, Poverty Reduction
Community Group Strategies for Increasing Participation in the Probebaya Program: Strategi Kelompok Masyarakat untuk Meningkatkan Partisipasi dalam Program Probebaya Taufik Rahman; Abdul Rofik; Ahmad Yani; Trisna Waty Riza Eryani
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11788

Abstract

General Background: Optimal community participation is a key determinant of success in community-based development programs, such as the Probebaya Program in Samarinda City, which integrates infrastructure development and economic empowerment at the village level. Specific Background: In Sempaja Barat Subdistrict, community participation remains low, influenced by dependence on incentives, limited awareness, and minimal involvement of Community Groups (POKMAS) in all program stages. Knowledge Gap: Previous studies rarely examine in detail the specific roles of POKMAS, along with supporting and inhibiting factors, in the context of Probebaya at the village level. Aims: This study analyzes the role of POKMAS in enhancing community participation and identifies the factors influencing its effectiveness. Results: Using a descriptive qualitative method, the research found that POKMAS plays a strategic role in coordinating community deliberations, implementing activities, and evaluating programs, with support from community leaders and the government as enabling factors, and limited budget, miscommunication, and low awareness as major constraints. Novelty: This study provides a detailed mapping of POKMAS’ roles and the factors influencing community participation in Probebaya at the local level. Implications: The findings highlight the need to strengthen POKMAS capacity, raise public awareness, and foster synergy among stakeholders to ensure program sustainability and effectiveness. Highlights: Strategic Role of POKMAS, Coordinating community meetings, program implementation, and evaluation for the Probebaya Program. Inhibiting Factors, Low public awareness, dependence on incentives, and miscommunication. Key Recommendations, Strengthening POKMAS capacity, raising community awareness, and fostering stakeholder synergy. Keywords: Community Participation, POKMAS, Probebaya Program, Local Development, Public Empowerment
Strategic Adoption of Sharia Fintech for BMT Business Competitiveness: Penerapan Strategis Fintech Syariah untuk Meningkatkan Daya Saing Bisnis BMT Muhammad Dian Arzeqi; Wiwit Mustafidah
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11793

Abstract

General Background: The digital transformation in financial services has positioned fintech as a pivotal force in reshaping microfinance dynamics. Specific Background: In the context of Islamic financial institutions, fintech syariah offers a unique opportunity to enhance competitiveness while maintaining sharia compliance. Knowledge Gap: However, limited empirical exploration exists on how sharia-based fintech is strategically implemented within BMTs, particularly in rural Indonesian settings. Aims: This study investigates the role and optimization of sharia fintech in enhancing the competitiveness of BMT UGT Nusantara Capem Sempu, Banyuwangi. Results: Using a qualitative descriptive method through interviews, observations, and documentation, the study finds that fintech integration improves operational efficiency, simplifies financing processes, and boosts member trust. Novelty: The research highlights the contextual adaptation of fintech solutions within a sharia microfinance institution, addressing both technological and cultural-religious imperatives. Implications: Despite positive impacts, challenges such as digital literacy and infrastructure limitations persist. Strategic recommendations include digital capacity building, deeper fintech collaboration, and continuous innovation to ensure long-term competitiveness in the Islamic microfinance sector. Highlights: Enhances efficiency and outreach through digital integration. Strengthens trust while maintaining sharia compliance. Faces challenges in literacy and infrastructure adoption. Keywords: Sharia Fintech, Microfinance, BMT Competitiveness, Digital Transformation, Islamic Finance
Graded Dietary Turmeric Levels Improve Growth and Carcass Yield in Broilers : Tingkat Kurkuma dalam Pakan yang Diatur Meningkatkan Pertumbuhan dan Hasil Daging pada Ayam Pedaging Sameerah H. Amen; H.A Noaman; Zakaria Ahmed Hussein; Qana Hussein Ameen AL-Jabari; Mohammed Hasib Mohammed
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11794

Abstract

General Background: The rising concerns over antibiotic resistance and food safety have prompted a global move toward natural alternatives in poultry nutrition. Specific Background: Turmeric (Curcuma longa), known for its antimicrobial, antioxidant, and anti-inflammatory properties, is one such promising phytogenic feed additive. Knowledge Gap: While turmeric's bioactivity is well-documented, the optimal dietary levels for maximizing broiler performance and carcass yield remain uncertain. Aims: This study aimed to evaluate the effects of graded dietary turmeric powder (1.5, 3.0, 6.0, and 9.0 g/kg feed) on growth performance, feed efficiency, and dressing percentage in broiler chickens. Results: Turmeric supplementation significantly improved body weight gain, feed intake, and carcass yield (p ≤ 0.05). The 3.0 g/kg group showed the best feed conversion ratio, while the 9.0 g/kg group achieved the highest weight gain and dressing percentage. Novelty: This study demonstrates a dose-dependent relationship between turmeric levels and broiler productivity, identifying both the threshold for maximum efficiency and the potential drawbacks of excessive supplementation. Implications: Turmeric powder at moderate inclusion levels offers a viable natural growth promoter alternative to antibiotics, contributing to sustainable poultry production and public health safety.Highlight : The addition of turmeric increases body weight and carcass percentage in broilers. A dose of 3 g/kg produces the best feed efficiency (lowest FCR). Turmeric can be a natural alternative to antibiotics in poultry feed. Keywords : Turmeric Powder, Broiler Chickens, Growth Performance, Feed Conversion Ratio, Dressing Percentage
Discipline and Organizational Culture Drive OTC Service Quality: Kedisiplinan dan Budaya Organisasi Mendorong Kualitas Layanan OTC Nur Fadilatul Ilmi; Suwandi; Ira Maya Hapsari
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11797

Abstract

General Background: Service quality in railway transport, especially in hygiene-based roles such as On Train Cleaning (OTC), is crucial to ensuring passenger comfort and satisfaction. Specific Background: PT KAI (Persero) Daop IV Semarang faces persistent challenges in maintaining cleaning standards, potentially rooted in internal workforce dynamics. Knowledge Gap: While prior studies have examined discipline, supervision, and organizational culture individually, their integrated impact on service quality within the railway cleaning context remains underexplored. Aims: This study aims to investigate the simultaneous influence of employee discipline, supervision, and organizational culture on the quality of OTC services. Results: Using a quantitative approach with 160 respondents and multiple linear regression, the study found that discipline (β = 0.234; p = 0.001) and organizational culture (β = 0.215; p = 0.013) significantly affect service quality, while supervision has no significant effect (β = 0.016; p = 0.839). The model explains 17.1% of service quality variance. Novelty: This research integrates three variables within a specialized operational setting—OTC in railway transport—rarely highlighted in previous studies. Implications: The findings suggest PT KAI should prioritize discipline and cultural reinforcement over supervisory interventions to elevate cleaning service standards and improve customer satisfaction.Highlight : Discipline and organizational culture contribute significantly to improving the quality of OTC services. Supervision does not have a significant influence, although it remains important to review. The study highlights the importance of internal factors in supporting train cleaning services. Keywords : Discipline, Supervision, Organizational Culture, Service Quality, OTC
Optimized Tapping Frequency and Ethrel Dosage for Latex Production: Frekuensi Pemanenan dan Dosis Ethrel yang Dioptimalkan untuk Produksi Lateks Akhmad Sopian; Afrilianus Ferdinan; Siti Mutmainah
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11801

Abstract

General Background: Rubber productivity in Indonesia remains low due to suboptimal cultivation practices, including the improper use of stimulants, which can harm plant health. Specific Background: One strategy to increase yield is the application of low tapping frequency combined with Ethrel 10 PA stimulant, which can prolong latex flow and enhance cell metabolism; however, its effectiveness depends on clone type and plant physiological condition. Knowledge Gap: Limited knowledge exists on the optimal combination of tapping frequency and stimulant dosage to sustain productivity without compromising plant health, particularly for PB 260 and GT 1 clones. Aims: To determine the optimal tapping frequency and stimulant dosage for these clones. Results: Field trials revealed that a d/3 tapping frequency yielded the highest latex output, while a dosage of 2 g/tree produced the maximum yield; however, there was no significant interaction between the two factors. High tapping frequency, though productive, risks reducing plant health. Novelty: This study recommends tapping every four days combined with a 1 g/tree Ethrel dosage to balance productivity and plant health. Implications: These findings provide practical guidance for sustainable rubber cultivation, maximizing yield while preserving the productive lifespan of trees. Highlights: Optimal combination of tapping interval and stimulant dosage. Balances high yield with plant health preservation. Practical recommendation for sustainable rubber farming. Keywords: Rubber Productivity, Tapping Frequency, Ethrel 10 PA, Latex Yield, Sustainable Cultivation
Murabahah Financing, Interest Rates, Inflation, and Margin Income of Islamic Banks: Pembiayaan Murabahah, Suku Bunga, Inflasi, dan Pendapatan Margin Bank Syariah Rio Wijaya; Tuti Anggraini; Ahmad Perdana Indra
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.11803

Abstract

Background (General): Islamic banks play a crucial role in Indonesia’s financial system, with murabahah financing serving as a primary income source. Background (Specific): While murabahah margins are fixed and independent of interest rate fluctuations, macroeconomic variables such as interest rates and inflation may still indirectly affect bank profitability. Knowledge Gap: Previous studies largely focused on annual pre-pandemic data, overlooking quarterly dynamics during the post-pandemic period, when monetary and market conditions changed significantly. Aim: This study examines the effects of murabahah financing, interest rates, and inflation on murabahah margin income in Indonesian Islamic banks during 2020–2024 using quarterly data. Results: Multiple regression analysis of 30 observations from six banks shows murabahah financing has a significant positive effect on margin income, whereas interest rates and inflation show no significant individual impact. Jointly, all three variables significantly influence margin income. Novelty: The research introduces a post-pandemic, quarterly dataset and simultaneously tests three key financial and macroeconomic variables in the murabahah context. Implications: Findings affirm the strategic importance of murabahah financing as a stable revenue driver, suggesting Islamic banks should prioritize financing expansion and operational efficiency over short-term macroeconomic fluctuations when formulating pricing and portfolio strategies.Highlight : Murabahah financing has a significant positive effect on margin income. Interest rates and inflation have no partial effect. All three variables have a simultaneous significant effect. Keywords : Murabahah Financing; Interest Rates; Inflation; Murabahah Margin Income; Islamic Banks

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