Ranah Research : Journal of Multidisciplinary Research and Development
Ranah Research : Journal of Multidisciplinary Research and Development adalah jurnal multidisiplin ilmiah yang diterbitkan oleh inasti Research di bawah naungan Yayasan Dharma Indonesia Tercinta (DINASTI). Perbitan jurnal ini 4 kali dalam setahun yaitu November, Februari, Mei, dan Agustus. Ruang lingkup dan fokus terkait dengan penelitian dengan pendekatan Multidisipliner, yang meliputi: Ilmu Manajemen, Manajemen SDM, Manajemen Pemasaran & Manajemen Keungan, Ilmu Ekonomi, dan Akuntansi, Ilmu Komputer, Teknologi Informasi Teknik Informatika & Manajemen Informatika, Perdagangan, Manajemen Perhotelan, Pariwisata, Perjalanan, Seni & Budaya, Manjemen Pendidikan, Pendidikan Dasar, Pendidikan Islam & Pendidikan Olahraga, Ilmu Politik, Ilmu Hukum & Ilmu Sosial, Administrasi public & Administrai Pemerintahan, Ilmu Olah Raga, Sejarah & Humaniora, Sosiologi, Psikologi, Ilmu Kesehatan, Kedoteran & Kebidanan, Media & Komunikasi, Ilmu Lingkungan, Ilmu Perpustakaan, Ilmu Pertanian, Perbankan, Manajemen proyek, Manajemen Portofolio, Analisis Keamanan, Kewiraswastaan & Manajemen Retail, Manajemen Tranportasi, Logistik & Expesdidi, Medis, Kesehatan, Kedokteran, Bilogi, Fisika, Kimia, Agoronomi & Pertambangan, dan Teknik Mesin, Teknik Industi & Teknik Perkapalan.
Articles
1,311 Documents
<![CDATA[Analisis Keterbatasan Kebijakan Pengelolaan Sampah Makanan di Jakarta: Pembelajaran dari Praktik Food Rescue FoodCycle Indonesia ]]>
<![CDATA[Raynaldo Ghiffari Lubabah]]>;
<![CDATA[Husnul Fitri]]>;
<![CDATA[Renny Nurhasana]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2252
<![CDATA[Food waste is the largest contributor to municipal solid waste in Jakarta. Data from Indonesia's National Waste Management Information System (SIPSN) in 2023 indicate that food waste accounted for 49.87% of the city's total waste generation, equivalent to approximately 1,566,740 tons annually. Food waste management by the Jakarta Provincial Government has largely relied on a technocratic, end-of-pipe approach, while upstream prevention strategies, such as food rescue and food redistribution, have yet to be explicitly incorporated into local policies. This study aims to examine the limitations of Jakarta's current food waste management policies and to explore the role of community-based innovation through the food rescue and redistribution practices implemented by FoodCycle Indonesia as an alternative strategy for reducing urban food waste. A qualitative case study approach was employed, with data collected through in-depth interviews, field observations, document analysis, and a review of relevant policies issued by the Jakarta Provincial Government. The findings reveal that FoodCycle has developed a food rescue and redistribution model that remains outside the formal municipal waste management system. Its activities include rescuing edible surplus food, redistributing it to vulnerable communities, and fostering cross-sector collaboration among businesses, social organizations, and volunteers. Throughout 2024, FoodCycle rescued approximately 160 tons of edible surplus food, distributed it to 63,431 beneficiaries, and prevented an estimated 596,112 kg of CO2 emissions. These findings demonstrate that community-based food banking innovation not only contributes to reducing food waste but also has the potential to serve as a complementary governance model within Jakarta's urban food waste management system.]]>
<![CDATA[Public art in urban space as a tool for spatial justice: Building inclusive cities through the public art project “Ziarah Utara” ]]>
<![CDATA[Winarno Winarno]]>;
<![CDATA[Irene Sondang Fitrinitia]]>;
<![CDATA[Husnul Fitri]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2253
<![CDATA[Rapid urban growth and a development paradigm centered on economic expansion have turned urban space into an arena of competing interests among the state, capital, and citizens. In the context of Jakarta, the northern coastal area has become one of the most vulnerable spaces, experiencing social exclusion, ecological degradation, and the erasure of collective memory due to large-scale development projects. This paper examines how public art can function as a medium for articulating urban issues, producing alternative knowledge, and serving as a practice of urban spatial advocacy. By focusing on the public art project Ziarah Utara by Irwan Ahmett and Tita Salina, this research employs a participatory qualitative approach using a case study method in Kampung Dadap, a coastal area threatened by reclamation. Research-based public art practices such as Ziarah Utara hold significant potential to expand the discourse of urban planning toward a more inclusive, democratic, and spatially just city. More specifically, the process of producing and screening The Last Fisherwoman, culminating in a fundraising campaign to construct a community toilet facility, functioned as an instrument of spatial justice through the production of knowledge, community empowerment, spatial advocacy, and the mobilization of collective action.]]>
<![CDATA[Professional Appearance dalam Suatu Budaya Organisasi: Seberapa Krusial untuk Kesuksesan Karir ]]>
<![CDATA[Caecilia Tri Wahyanti]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2255
<![CDATA[This qualitative study explores the role of professional appearance within organizational culture and its impact on career success and personal branding. Unlike previous research, this study analyzes professional appearance and its influence across various sectors and professions—ranging from services and commerce to manufacturing, from hoteliers, bank frontliners, PR professional, marketing people, to lawyer. Involving ten informants from diverse industries, the study finds that professional appearance is described differently and is crucial for career success of those client-facing roles but is considered less important for positions that do not involve direct external interaction. Appearance standards vary from formal to smart casual, reflecting unique organizational values. Despite a post-pandemic shift in styles, managing one's appearance remains vital for establishing credibility and self-confidence. The findings indicate that employees generally accept appearance regulations, with attitude and non-verbal communication serving as key elements in impression management and career success.]]>
<![CDATA[Analisis Ancaman People Smuggling terhadap Keamanan Nasional Indonesia dalam Kasus Pengungsi Rohingya di Sumatera Utara ]]>
<![CDATA[Rico Franc Janwar Sibero]]>;
<![CDATA[I Gusti N. B. Sucitra]]>;
<![CDATA[Yenti Garnasih]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2272
<![CDATA[The presence of refugees in Indonesia, particularly in North Sumatra, stems from smuggling activities orchestrated by transnational crime networks, which negatively impact the strategic intelligence components of Indonesia. This study focuses on analyzing the threat of people smuggling to Indonesia's national security in the case of Rohingya refugees in North Sumatra. The research employs a qualitative method by conducting interviews with several informants. The findings indicate that the primary threats include social conflicts, the expansion of transnational crime networks, and exploitation by vested interests, all of which constitute threats to national security and sovereignty. Meanwhile, the forms of threats posed by the smuggling of Rohingya refugees in North Sumatra to Indonesia's national security include ideological threats, political threats, economic threats, socio-cultural threats, and threats to national defense and security. Based on Robert Ring's threat classification, these threats are categorized as moderate. The intelligence strategy to address the threat of people smuggling involving Rohingya refugees focuses on maintaining national security stability. The means include upholding well-implemented policies and continuing cross-sector synergy and collaboration with international organizations to curb the activities of international smuggling networks. The approach involves enhancing public literacy and policy transparency as well as continuous monitoring of vulnerable smuggling areas.]]>
<![CDATA[Fungsi Tari Dugder Denok Kenang dalam Budaya Semarang ]]>
<![CDATA[Rachmad Grihasta Yoga Pratama]]>;
<![CDATA[Usrek Tani Utina]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2283
<![CDATA[This study aims to analyze the function of the Dugder Denok Kenang Dance in the cultural context of Semarang City. Created in 2021, the dance highlights the Dugderan tradition as a representation of Semarang’s cultural identity. This study uses a qualitative method with an ethnographic approach. Data were collected through observations at Sanggar Anugerah Berkah Langgeng (ABL Studio), in-depth interviews with choreographers, dancers, and related parties, and documentation. Data were analyzed through data reduction, data presentation, and conclusion drawing. The results show four main functions of the Dugder Denok Kenang Dance: (1) social function as a medium for strengthening community relations; (2) educational function as a means of transmitting local cultural values to younger generations; (3) aesthetic function as artistic expression representing Semarang’s urban culture; and (4) identity function as a cultural symbol supporting Semarang City’s city branding. These findings indicate that the Dugder Denok Kenang Dance functions not only as a performing art but also as a medium for cultural preservation, education, social interaction, and strengthening local identity. It contributes to maintaining and promoting Semarang’s cultural heritage amid contemporary cultural development.]]>
<![CDATA[Dekonstruksi Paradigma Pendidikan Seni di Indonesia: Tantangan Menjaga Akar Lokal di Era Global ]]>
<![CDATA[Sestri Indah Pebrianti]]>;
<![CDATA[Wadiyo Wadiyo]]>;
<![CDATA[Eko Sugiarto]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2232
<![CDATA[Art education in Indonesia currently faces challenges driven by the intensifying forces of globalization and digitalization. This situation has led to traditional art often being viewed merely as a ceremonial accompaniment or a form of entertainment, while the values, meanings, and knowledge embedded within it are increasingly marginalized. Furthermore, the dominance of Western approaches and methodologies in art education risks overlooking local cultural contexts. This article examines these issues through a critical analysis employing Jacques Derrida’s Deconstruction theory and Edward Said’s Postcolonialism theory. The impact of the digital era—which fosters the simplification and obscuring of traditional art's meaning—is also analyzed using Jean Baudrillard’s concept of Simulacra. Grounded in Paulo Freire’s Critical Pedagogy and Graeme Chalmers’ Multiculturalism, this approach positions the school as a learning space that actively engages with local culture, master artists, and various contemporary issues. Through this approach, art education is expected to strengthen local cultural identity while equipping students to navigate global challenges. The article offers a novel contribution by proposing a reconstruction of art education through an "Art Ethnopedagogy" approach, which contextually links aesthetics (the arts) with the life of the community.]]>
<![CDATA[Peningkatan Efisiensi Penggunaan Software Defined Network Menggunakan Metode Least Load Path ]]>
<![CDATA[Novresa Dwi Yudanti]]>;
<![CDATA[Andi Adriansyah]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2259
<![CDATA[Load imbalance is a major problem in Software Defined Network (SDN) architectures, occurring when traffic distribution is uneven so that some links experience congestion while other paths remain underutilized. This study aims to implement the Least Load Path (LLP) method to improve the utilization efficiency of SDN and to compare it with the Shortest Path (SP) and Simple Switch (SS) methods. The study was conducted using the Mininet emulator with a multipath topology of seven OpenFlow switches, the Ryu Controller, and NetworkX. The LLP method monitors OpenFlow port statistics every five seconds, computes the load of each link using the formula Load (bps) = (Δbyte × 8) / time interval as edge weights, and applies Dijkstra's algorithm to find the path with the lowest total weight. Testing was carried out under three load scenarios, measuring packet loss, Round Trip Time (RTT), throughput, and path selection. The results show that LLP maintained 0% packet loss across all scenarios, preserved an average RTT of 27.24 ms under high load (95.84% better than SP which degraded to 655.64 ms), and achieved a throughput of 72.30 Mbps under medium load (36.16% higher than SP and 43.7% higher than SS). LLP was also the only method capable of dynamic path selection. This study confirms that LLP is an effective and adaptive load balancing mechanism for SDN environments.]]>
<![CDATA[Design of a 3.75 kW Hybrid Photovoltaic–Thermoelectric Generator Power Generation System for an Unmanned Offshore Gas Platform ]]>
<![CDATA[Hernanto Tanadi]]>;
<![CDATA[Sagir Alva]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2261
<![CDATA[A reliable power supply system is a fundamental requirement for unmanned offshore gas platforms because instrumentation, control, communication, and safety systems must operate continuously. Most studies on Photovoltaic–Thermoelectric Generator (PV–TEG) systems have focused on component optimization or laboratory-scale applications, whereas studies addressing system-level design for industrial applications remain limited. This study aims to design a 3.75 kW PV–TEG hybrid power generation system as a 24 VDC power supply for an unmanned offshore gas platform. An engineering design approach was adopted by determining the capacities of the photovoltaic modules, thermoelectric generator (TEG), battery bank, maximum power point tracking (MPPT), and DC–DC converter based on the load demand. The performance of the photovoltaic subsystem was evaluated using PVsyst, while the system power adequacy was evaluated through power balance analysis. The proposed design consists of 32 photovoltaic modules with a total installed capacity of 11.84 kWp, eight MPPT units, and an integrated PV–TEG configuration operating on a 24 VDC distribution system. Simulation results for the photovoltaic subsystem indicate an annual energy production of 16,220 kWh, a Performance Ratio of 77.19%, and a solar fraction of 98.70%. This study presents a system-level PV–TEG hybrid design that can serve as a basis for the development of highly reliable power supply systems for unmanned offshore gas platforms.]]>
<![CDATA[The Effectiveness of Using British Broadcasting Corporation (BBC) Podcasts as a Media in Teaching English Listening Comprehension of 8th-Grade Students in Junior High School ]]>
<![CDATA[Sugesti Dwi Susanti]]>;
<![CDATA[Andrian Nuriza Johan]]>;
<![CDATA[Juita Triana]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2266
<![CDATA[Listening comprehension remains challenging for junior high school learners of English because classroom exposure to authentic spoken language is often limited. Recent studies support podcast-based listening, but empirical evidence focusing specifically on British Broadcasting Corporation podcasts in small junior high school classes and using a single-group design remains limited. This study examined students’ listening performance before and after podcast-based instruction and assessed the magnitude of improvement. A quantitative pre-experimental one-group pretest-posttest design involved 19 eighth-grade students at MTs Miftahurridho Sembir, Wonosobo. A 20-item multiple-choice listening test was administered before and after instruction using selected British Broadcasting Corporation Learning English podcast materials. Data were analyzed through descriptive statistics, the Shapiro-Wilk test, a paired-samples t test, and normalized gain. The mean score increased from 56.11 to 81.89, with a statistically significant paired difference, t(18) = 28.545, p < .001. The mean normalized gain was 0.6144, or 61.44%, indicating moderate improvement. The study’s novelty lies in examining contemporary authentic broadcast content in an underrepresented eighth-grade context. Given the absence of a control group, the findings demonstrate within-group improvement rather than causal superiority over other listening media.]]>
<![CDATA[Wacana Komunikasi Persuasif dan Transparansi Informasi dalam Krisis Pembangunan Pondok Pesantren Al-Khoziny ]]>
<![CDATA[Arya Yudha Prakoso]]>;
<![CDATA[Azwar Azwar]]>;
<![CDATA[Ana Kuswantini]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 5 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
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DOI: 10.38035/rrj.v8i5.2267
<![CDATA[The crisis surrounding the development of Islamic boarding schools (pesantren) is not only a technical problem but also a communication problem involving competing sources of legitimacy. Previous studies have examined crisis communication in public institutions, religious organizations, and pesantren, but limited attention has been given to how media discourse constructs the tension between scientific accountability and religious authority in a pesantren construction disaster. This study examines how persuasive communication and information transparency are represented in news discourse on the Al-Khoziny pesantren collapse, using Feyerabend’s epistemological anarchism as the analytical lens. This study employs qualitative research with a discourse analysis approach. The data consist of news reports published by DetikNews, Tempo, and BBC Indonesia on 7–8 October 2025, selected purposively for their relevance to the case and their inclusion of statements from victims’ families or their representatives. The analysis identifies competing scientific, legal, and religious rationalities and interprets how those rationalities shape public trust and responsibility claims. The findings show that persuasive communication rooted in religious authority can sustain acceptance of the crisis as a matter of faith, while demands for accountability rely on empirical and legal reasoning. The novelty of this study lies in connecting media discourse on a pesantren disaster with Feyerabendian epistemic pluralism and positioning transparency as an ethical condition for negotiating competing rationalities. The study argues that crisis communication in religious institutions should open a dialogic space that recognizes religious values without closing public access to critical and accountable information.]]>
