cover
Contact Name
GENESIS SEMBIRING DEPARI
Contact Email
genesissembiring@gmail.com
Phone
+6285359562521
Journal Mail Official
genesissembiring@gmail.com
Editorial Address
Jln Sutomo Ujung No 28D, Medan
Location
Unknown,
Unknown
INDONESIA
Indonesian Journal of Advanced Research (IJAR)
ISSN : -     EISSN : 29860768     DOI : https://doi.org/10.55927/ijar.v2i4
Indonesian Journal of Advanced Research (IJAR) is an open-access and peer-reviewed journal, published by Formosa Publisher, which is mainly intended for the dissemination of research results by researchers, academics, and practitioners in many fields of science and technology. IJAR publishes articles monthly. The editors welcome submissions of papers describing recent theoretical and experimental research related to: (1) Theoretical articles; (2) Empirical studies; (3) Case studies; (4) Literature Review and (5) Applications of recent technology advancement.
Arjuna Subject : Umum - Umum
Articles 562 Documents
Theology of Work and the Church’s Social Mission: A Transformative Diaconal Approach to Addressing the Challenges of Street Children Kresbinol Labobar
Indonesian Journal of Advanced Research Vol. 5 No. 6 (2026): June 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i6.16729

Abstract

The phenomenon of street children remains a persistent social challenge in many developing regions, including Sentani, where poverty, family disintegration, educational inequality, and limited social protection contribute to children's vulnerability and marginalization. In this context, the church is increasingly challenged to move beyond traditional charity-based ministry toward a more transformative social engagement. This study aims to examine how the theology of work can serve as a theological foundation for the church’s social mission in developing a transformative diaconal approach toward street children in Sentani, Papua. This research employs a qualitative case study design using a contextual theological approach. Data were collected through in-depth interviews, participant observation, and document analysis involving church leaders, social workers, parents, and vulnerable children within local faith communities. Data were analyzed using Thematic Analysis to identify recurring patterns and contextual meanings. The findings reveal that church social ministries in Sentani largely remain charity-oriented and have not fully integrated work theology as a framework for empowerment. However, local churches possess significant potential to become transformative agents through vocational mentoring, community-based skill development, and family empowerment initiatives. The novelty of this study lies in proposing an integrative model that connects theology of work, transformative diaconia, and indigenous community values as a contextual strategy for addressing street children in Papua.
Building Customer Satisfaction Through CABOX Photobox Employee Service Communication Samantha Sumaraw; Yenny; Nur’annafi
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16825

Abstract

In an era of increasingly fierce business competition, service companies are required not only to offer high-quality products or services but also to provide a satisfying service experience for customers. This study aims to explain the relationship between employee service communication and customer satisfaction at Photobox CABOX. The study employs a qualitative method with a descriptive approach. The research subjects were Photobox CABOX customers who had used the photobox service and interacted directly with employees during the service process. Data analysis was conducted through the stages of data reduction, data presentation, and drawing conclusions. The results of the study show that customer satisfaction at Photobox CABOX is shaped by employee service communication that prioritizes clarity of information, empathy, responsiveness, friendliness, and equal treatment of all customers.
Adaptive Communication Strategies for Drug Prevention: A Netnographic Analysis of the Surabaya BNN’s Instagram Account Sherly Amelia Nur Faizzah; Citra Rani Angga Riswari; Farida
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16828

Abstract

This study analyzes the communication strategy of the National Narcotics Agency (BNN) of Surabaya City in utilizing Instagram (@infobnn_kota_surabaya) for drug prevention education. Contributing a culturally adaptive framework, the research employs a qualitative netnography method to examine Anwar Arifin’s four communication strategy concepts. The sample encompasses all agency Instagram posts observed from January to March 2026. Results indicate BNN effectively applies these stages by targeting urban youth, constructing AI-supported messages, implementing canalizing methods through local mascots (Cula-Baya) and jargon, and maximizing Instagram's ecosystem. Ultimately, this culturally relevant digital strategy amplifies cyber-based prevention programs, providing a replicable communication model for other public institutions.
Public Perception Toward Infrastructure Development in Solo City as a Tourism Destination through Digital Communication: A Case Study of Social Media Discourse on the Joglo Underpass Project Haryo Kusumo Aji; Christian Andhika Pramudia
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16843

Abstract

Infrastructure development has become an essential component in strengthening urban tourism competitiveness and improving public mobility in contemporary cities. This study aims to analyze public perceptions toward the Joglo Underpass development project in Surakarta City through digital communication on social media platforms. The research also identifies the factors influencing public opinion formation regarding urban infrastructure development within the context of sustainable tourism. This study employed a qualitative case study approach involving interviews, online surveys, field observations, and social media content analysis. Data were collected from community members, government stakeholders, and digital interactions discussing the Joglo Underpass project. The findings indicate that public perception toward the project was predominantly positive because the infrastructure significantly reduced traffic congestion, improved accessibility, enhanced economic activity, and strengthened urban mobility. The study further reveals that public perception was influenced by direct experience, information credibility, social interaction, cultural values, and government responsiveness toward public issues. The findings confirm that digital communication plays a crucial role in shaping public opinion, encouraging participatory governance, and strengthening sustainable tourism branding. Consequently, infrastructure development should be understood not only as a technical urban project but also as a symbolic representation of city identity, public participation, and urban transformation.
Sustainable Fire-Resistant Biocomposites in the Military Industry: Performance, Challenges, and Opportunities Rizky Dwiandra Putra; Dangan Waluyo; Timbul Siahaan; Nurul Ilmi; Nurrudin Ahmad; Alvin Muhammad Savero
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16850

Abstract

The growing demand for lightweight, fire-resistant, and sustainable materials in military applications has driven interest in biocomposites as alternatives to conventional materials. This review examines the fire performance of sustainable biocomposites, focusing on degradation behavior, char formation, heat transfer mechanisms, and enhancement strategies using flame retardants and nanomaterials. Nanotechnology-based additives such as nanoclay, graphene, and carbon nanotubes significantly improve thermal stability and reduce heat release rates. The review also highlights multifunctional biocomposites that combine fire resistance with ballistic protection and electromagnetic interference (EMI) shielding. Key challenges include moisture sensitivity, long-term durability, compliance with military fire standards, and manufacturing scalability. Future developments are expected to focus on hybrid multifunctional biocomposites that simultaneously deliver fire resistance, protection, and sustainability for next-generation military systems.
Inheritance for Non-Muslim Children from the Perspective of the KHI (Study of Ruling No. 232¬/Pdt.P/2026/PA.Sby) Farhan Haban Nugraha; Harmono
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16871

Abstract

The Compilation of Islamic Law (KHI) stipulates that both the decedent and the heirs must be Muslim; therefore, non-Muslim children generally have no right to inherit from Muslim parents. However, in the practice of religious courts, there has been a legal development through the granting of a mandatory bequest (wasiat wajibah) to non-Muslim children, as outlined in Ruling No. 232/Pdt.P/2026/PA. Sby. This study aims to analyze the inheritance provisions for non-Muslim children according to the KHI and to examine the implementation of the rights of children of a different religion in that ruling. This study employs a normative legal research method using both a statutory approach and a case-based approach. The legal materials utilized consist of primary, secondary, and tertiary sources. The findings indicate that Islamic inheritance law and the KHI do not recognize interfaith inheritance, as religious affinity is a primary requirement in inheritance relationships. However, through the development of Supreme Court jurisprudence, non-Muslim children can still receive a share of the estate through the mechanism of a mandatory bequest (wasiat wajibah) as a form of protection for a sense of justice and the welfare of the family. Nevertheless, this practice remains controversial because it is not explicitly regulated in the KHI. Therefore, legal reform is needed to provide legal certainty while addressing the need for justice in a diverse society.
A Study on the ESG Institutional Orientation of Vietnam's National Parks Based on Policy Texts and Its Implications Cao Hy Yen; Bui Thi Huong Nguyet
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16907

Abstract

The ESG (Environmental, Social, Governance) framework has become an important tool for measuring the sustainability of public governance. Based on 294 core policy texts, it constructs a policy coding framework encompassing the three dimensions of E, S, and G, and systematically traces the evolution of Vietnam's national park governance model from 1962 to 2026. The findings reveal that: (1) Vietnam's national park policy system has undergone a profound transformation from administrative-command orientation to law-based and collaborative governance. (2) In terms of ESG dimensional distribution, it exhibits a structural characteristic characterized by a high level of environmental (E) performance, continuously strengthened governance (G), and a deepening evolution of the social (S) dimension. (3) In terms of policy instruments, institutional arrangements, spatial planning, and the Payment for Forest Environmental Services (PFES) mechanism constitute the three pillars of its governance system. (4) Through a comparative study with China's national park governance model, the research finds that, based on similar stages of development, China and Vietnam have taken differentiated paths: China tends toward a strong central state-led management model primarily relying on fiscal investment, while Vietnam exhibits a central-local power-sharing characteristic and possesses unique advantages in market-based ecological compensation mechanisms such as PFES. Based on Vietnam's experience, this study proposes a protected area governance model characterized by "E-led, G-supported, and S-deepened" development.
Public Opinion, The “No Viral, No Justice” Phenomenon, and Its Impact on the Vina Cirebon Case Mukhammad Sahlan
Indonesian Journal of Advanced Research Vol. 5 No. 7 (2026): July 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i7.16908

Abstract

This paper aims to analyze the influence of public opinion and the phenomenon of no viral ni justice in handling the legal case of the murder of Vina Cirebon, which went viral and attracted public attention since the release of the film Vina: Before Seven Days. After the film, public pressure arose to reveal the Vina case, which was allegedly full of irregularities. The research method used was qualitative research. The results of this study are that public opinion influenced the re-opening of the Vina Cirebon case, which also gave rise to the phenomenon of no viral, no justice, which also initiated a re-investigation of this case until the Community movement to free her and sue Pegi Setyawan as the main perpetrator, which was later successful. Public opinion in monitoring the Vina Cirebon case has become one of the massive and large movements in law enforcement in Indonesia.
Multi-Objective Photovoltaic Planning in Active Distribution Networks Considering Voltage Stability Margin Trieu Ngoc Ton
Indonesian Journal of Advanced Research Vol. 5 No. 8 (2026): August 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i8.16888

Abstract

The increasing integration of photovoltaic (PV) generation into active distribution networks (ADNs) necessitates planning strategies that simultaneously improve network efficiency and operational security. Existing PV planning methods primarily focus on power loss reduction and voltage regulation, while voltage stability is often neglected during optimization. This paper proposes a multi-objective PV planning framework based on the Multi-Verse Optimizer (MVO) to determine the optimal locations and capacities of PV units by minimizing normalized active power loss and voltage deviation while maximizing the voltage stability margin (VSM). The proposed framework is integrated with the Backward/Forward Sweep load-flow algorithm (BFS) and validated on the 33-bus and 69-bus distribution systems. Simulation results show that the proposed method reduces active power loss from 202.67 kW to 67.58 kW and increases the minimum bus voltage from 0.9131 p.u. to 0.9784 p.u. for the 33-bus system. For the 69-bus system, power loss is reduced from 224.98 kW to 72.43 kW, while the minimum bus voltage improves from 0.9092 p.u. to 0.9802 p.u. The proposed framework also achieves the highest voltage stability margin and the fastest convergence compared with PSO, GWO, HHO, and MPA, demonstrating its effectiveness for PV planning in renewable-rich distribution networks.
Construct Reconceptualization of Tourism Accessibility: Integrating Transportation Modes, Road Networks, and Parking Facilities to Explain Tourist Visits Tahta Aunillah; Wachdijono
Indonesian Journal of Advanced Research Vol. 5 No. 8 (2026): August 2026
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v5i8.16896

Abstract

Tourist visits are the main driver of the tourism business.  Therefore, many efforts are made to increase tourist visits, but many factors affect it. This study aims to analyze the influence of transportation modes, road networks, and parking facilities on the accessibility of tourist sites and their impact on tourist visits at Agrotourism Sangkanika Edugarden. The study used a quantitative approach with a survey method of 131 tourists in April-May 2026. Data were collected via a Likert-scale questionnaire and analyzed using Structural Equation Modeling and the Bootstrap method. The results of the study found that there was a reconceptualization of the construct, where the model became more parsimonious and fit; namely, the accessibility of tourist sites had a significant effect on tourist visits (b=0.921; p<0.05). The findings are also novel, so this research is very useful because it contributes to the development of accessibility theory, the use of discriminatory (methodological) tests, and, practically, for agrotourism managers to increase the number of tourist visits.

Filter by Year

2022 2026


Filter By Issues
All Issue Vol. 5 No. 8 (2026): August 2026 Vol. 5 No. 7 (2026): July 2026 Vol. 5 No. 6 (2026): June 2026 Vol. 5 No. 5 (2026): May 2026 Vol. 5 No. 4 (2026): April 2026 Vol. 5 No. 3 (2026): March 2026 Vol. 5 No. 2 (2026): February 2026 Vol. 5 No. 1 (2026): January 2026 Vol. 4 No. 12 (2025): December 2025 Vol. 4 No. 11 (2025): November 2025 Vol. 4 No. 10 (2025): October 2025 Vol. 4 No. 9 (2025): September 2025 Vol. 4 No. 8 (2025): August 2025 Vol. 4 No. 7 (2025): July 2025 Vol. 4 No. 6 (2025): June 2025 Vol. 4 No. 5 (2025): May 2025 Vol. 4 No. 4 (2025): April 2025 Vol. 4 No. 3 (2025): March 2025 Vol. 4 No. 2 (2025): February 2025 Vol. 4 No. 1 (2025): January 2025 Vol. 3 No. 12 (2024): December 2024 Vol. 3 No. 11 (2024): November 2024 Vol. 3 No. 10 (2024): October 2024 Vol. 3 No. 9 (2024): September 2024 Vol. 3 No. 8 (2024): August 2024 Vol. 3 No. 7 (2024): July 2024 Vol. 3 No. 6 (2024): June 2024 Vol. 3 No. 5 (2024): May 2024 Vol. 3 No. 4 (2024): April 2024 Vol. 3 No. 3 (2024): March 2024 Vol. 3 No. 2 (2024): February 2024 Vol. 3 No. 1 (2024): January, 2024 Vol. 2 No. 12 (2023): December 2023 Vol. 2 No. 11 (2023): November 2023 Vol. 2 No. 10 (2023): October 2023 Vol. 2 No. 9 (2023): September 2023 Vol. 2 No. 8 (2023): August 2023 Vol. 2 No. 7 (2023): July 2023 Vol. 2 No. 6 (2023): June 2023 Vol. 2 No. 5 (2023): May, 2023 Vol. 2 No. 4 (2023): April 2023 Vol. 2 No. 3 (2023): March 2023 Vol. 2 No. 2 (2023): February 2023 Vol. 2 No. 1 (2023): January, 2023 Vol. 1 No. 1 (2022): December 2022 More Issue