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
1,295 Documents
<![CDATA[Systematic Review of GC-MS-Based Methods for Determination of Aldehydes in Electronic Cigarette Liquids ]]>
<![CDATA[Ismatun Wafiyah]]>;
<![CDATA[Mochammad Yuwono]]>;
<![CDATA[Riesta Primaharinastiti]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2120
<![CDATA[Electronic cigarettes generate toxic aldehyde compounds through the thermal decomposition of primary e-liquid constituents, namely propylene glycol and glycerol, yet standardized analytical methodologies for their determination remain critically fragmented across research institutions worldwide. This study conducted a systematic literature review adhering to the PRISMA 2020 protocol, encompassing 15 peer-reviewed articles retrieved from PubMed, Scopus, and Web of Science covering the period 2016 to 2024, specifically examining GC-MS-based methods for aldehyde determination in e-liquid matrices. Comparative synthesis demonstrated that headspace GC-MS incorporating isotopic internal standards constitutes the most robust analytical approach, consistently achieving linearity coefficients exceeding R²>0.990 without the requirement for chemical derivatization. Formaldehyde, acetaldehyde, and acrolein were recurrently identified as predominant aldehydes, with emission intensities exhibiting strong positive correlation with device operational parameters including voltage and heating power. Detection of formaldehyde-hemiacetal revealed substantial underestimation inherent to conventional measurement approaches regarding total aldehyde exposure. Pronounced methodological fragmentation across laboratories and the absence of matrix-specific certified reference materials represent principal barriers to global interlaboratory data harmonization. Standardization of reference methods through international interlaboratory collaboration is critically recommended to ensure robust and effective safety surveillance of electronic cigarette products.]]>
<![CDATA[AI-Driven Knowledge Sharing in the Banking Sector: Challenges and Approaches ]]>
<![CDATA[Nerissa Arviana]]>;
<![CDATA[Afina Putri Dayanti]]>;
<![CDATA[Dana Indra Sensuse]]>;
<![CDATA[Sofian Lusa]]>;
<![CDATA[Icha Mailinda]]>;
<![CDATA[Novi Sofia Fitriasari]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2121
<![CDATA[Digitalization is becoming increasingly relevant for banking, hence the necessity for a practical Knowledge Management (KM) system that can facilitate rapid innovation and ensure proper regulatory compliance. While there is growing recognition of KM as a strategic driver of performance, it is implemented in a fragmented way within financial institutions and limited by technology, organizational and governance barriers. This paper presents a Systematic Literature Review (SLR) following the PRISMA 2020 protocol, aiming to identify, evaluate and synthesize the academic literature published between 2020 and 2025 on the integration of AI and KM in the banking context. Forty primary studies were examined via narrative synthesis to address two research inquiries: the challenges of AI-driven knowledge sharing (RQ1) and AI-based methodologies and best practices that enhance knowledge management processes (RQ2). The findings identify three main challenge domains data and technology infrastructure, organizational and human factors, and governance, security, and ethics constraints and six main solution categories, including NLP, machine learning, knowledge graphs, expert systems, human-AI hybrid collaboration, and ethical AI governance frameworks. These findings lead to the idea that the use of AI improves the accessibility of knowledge, learning and creativity and its efficiency depends on the capacity of the appropriate KM, absorptive capacity and maturity of governance. The study offers a cohesive framework linking AI innovation to organizational knowledge performance within the finance sector.]]>
<![CDATA[Partisipasi Masyarakat Lokal dalam Pengembangan Daya Tarik Wisata Pura Lempuyang di Kabupaten Karangasem, Provinsi Bali ]]>
<![CDATA[Desak Gede Susila]]>;
<![CDATA[I Wayan Suardana]]>;
<![CDATA[Ni Putu Ratna Sari]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2122
<![CDATA[This study is motivated by the importance of local community participation in community-based tourism development, particularly at the Pura Lempuyang Tourist Attraction in Karangasem Regency, Bali. Although local communities have been involved in various tourism activities, the level of participation and distribution of roles in decision-making remain important issues to be examined. This research aims to analyze the forms of participation, levels of participation, and the impacts of local community participation in the development of tourism at Pura Lempuyang. This study employs a descriptive approach using both qualitative and quantitative data. Data were collected through in-depth interviews, observation, documentation, and questionnaires distributed to local community members. Qualitative data were analyzed thematically using NVivo, while quantitative data were analyzed using a Likert scale based on Arnstein’s ladder of participation (1969). The findings indicate that community participation is predominantly characterized as induced participation, with the main involvement occurring in operational and economic aspects of tourism. The level of participation is situated at the degrees of tokenism, particularly at the informing stage, where the community is involved through information dissemination and consultation but has limited influence on decision-making processes. Community participation also generates positive impacts on economic, social and cultural aspects, including increased income, expanded business opportunities, strengthened social interaction, and reinforcement of cultural and religious values. This study concludes that community participation in Pura Lempuyang has developed but still requires strengthening in terms of authority distribution, equitable benefit-sharing, and involvement in strategic planning to ensure more inclusive and sustainable community-based tourism development.]]>
<![CDATA[Strategi Diferensiasi LKPD oleh Guru di Kelas Heterogen SLB-B YPPALB Kota Magelang ]]>
<![CDATA[Nur Laila Putri Mardiana]]>;
<![CDATA[Fadhilah Rahmawati]]>;
<![CDATA[Aprilia Nurul Chasanah]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 3 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i3.2127
<![CDATA[Teachers at SLB-B face challenges in serving students with diverse characteristics due to limited time, understanding, and learning resources; consequently, the use of standardized worksheets has not been able to meet individual learning needs and has resulted in suboptimal learning outcomes for students with different disabilities. This study aims to describe the worksheet differentiation strategies implemented by teachers in addressing student heterogeneity of students at SLB-B YPPALB Kota Magelang. The study employs a descriptive qualitative approach with subjects including an 11th grade teacher and three students with autism, non-verbal communication, and speech-hearing impairments. Data were collected through interviews, observations, and documentation. Data validity was achieved through tringulation techniques. The findings revealed that teachers implemented three forms of differentiation: content differentiation through variations in presentation formats and material difficulty levels; process differentiation through individual support, repeated instructions, and the use of concrete and visual media’ and product differentiation through variations in the forms of student work products based on students’ abilities. Students with autism receive differentiated instruction through the provision of high-complexity content and encouragement of more independent learning. Deaf students receive instruction focused on simplifying materials, intensive support, and fine motor skill training. Meanwhile, for students with speech and hearing impairments, differentiation in implementes thorugh visual aids and a more structured learning process. The learning products produced by each student demonstrate adjustments made to their abilities, needs, and learning characteristics. The implementation of these strategies has proven to create a more inclusive and adaptive learning environment that fosters student independence at SLB-B]]>
<![CDATA[Pemetaan Tingkat Kerawanan Banjir Menggunakan Sistem Informasi Geografis (SIG) di Kota Samarinda ]]>
<![CDATA[Yenrico Octapian Octapian]]>;
<![CDATA[Yulian Widya Saputra]]>;
<![CDATA[Aisyah Trees Sandy]]>;
<![CDATA[Mei Vita Romadon Ningrum]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2128
<![CDATA[Floods are a hydrometeorological disaster that frequently occurs in urban areas, including Samarinda City, which has a low-lying topography and crosses the Mahakam River. This study aims to map the level of flood vulnerability in Samarinda City using a Geographic Information System (GIS). The method used is a quantitative approach with GIS-based spatial analysis through scoring, weighting, and Weighted Overlay techniques. The parameters described include elevation, slope gradient, distance to the river, land use, rainfall, and soil type. The results show that areas with a high level of flood vulnerability reach 59.73% of the total study area, mainly displayed along the banks of the Mahakam River and lowlands with dense organization. The level of moderate vulnerability covers 36.92%, while low vulnerability only 3.35%. The main factors causing vulnerability are high rainfall, gentle slopes, proximity to the river, and the conversion of infiltration land into built-up areas. The resulting vulnerability map can be the basis for strategies for local governments in disaster-aware spatial planning and flood mitigation. This research contributes to the development of disaster GIS studies and increasing the adaptive capacity of the community to flood risks in Samarinda City.]]>
<![CDATA[Pengaruh Lingkungan terhadap Produktivitas Kelapa Sawit di Afdeling III Kebun Bah Birung Ulu PT Perkebunan Nusantara IV Regional II ]]>
<![CDATA[Muhammad Iswan]]>;
<![CDATA[Aulia Juanda Djaingsastro]]>;
<![CDATA[Saroha Manurung]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 3 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i3.2129
<![CDATA[This study aims to analyze the influence of environmental factors on oil palm productivity in Afdeling III Bah Birung Ulu Plantation, PT Perkebunan Nusantara IV Regional II. The environmental factors studied include rainfall, air temperature, relative humidity, and sunlight intensity. The study was conducted in February–March 2026 using a qualitative descriptive method with primary and secondary data collection. Environmental data were obtained through field measurements using a thermohygrometer and lux meter, while productivity data were obtained from plantation production archives. Plant productivity was measured based on the weight of fresh fruit bunches (FFB) per hectare. The results showed that the average rainfall at the study site reached 3,579.8 mm/year with an average of 147.9 rainy days/year. Air temperature ranged from 23–28°C, relative humidity was in the range of 68–92%, and sunlight intensity ranged from 1,367–3,121 lux. The highest productivity was recorded in the 2008 planting year at 2,184 kg/ha, while the lowest productivity was in the 2006 planting year at 1,026 kg/ha. Sunlight intensity is an environmental factor strongly suspected of influencing oil palm productivity because it plays a direct role in the photosynthesis process. Plant age also influences oil palm productivity. Further research is recommended to consider other factors such as soil conditions, fertilization, and cultivation management to obtain a more comprehensive productivity model.]]>
<![CDATA[Pengaruh Strategi Pemasaran Politik dan Niat Memilih terhadap Elektabilitas Calon Legislatif Kabupaten Probolinggo ]]>
<![CDATA[Alfiana Firda Afnaini]]>;
<![CDATA[Cosmas Gatot Haryono]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2130
<![CDATA[This study aims to analyze the influence of political marketing strategies and voting intention on the electability of legislative candidates in Probolinggo Regency. The study is motivated by the phenomenon that legislative candidates’ electability at the local level is shaped not only by the intensity of campaign activities, but also by social closeness and community-based relationships among voters. This research employed a quantitative approach with an explanatory design. Data were collected through a survey involving 204 respondents who participated in the 2024 Legislative Election and were analyzed using Partial Least Squares–Structural Equation Modeling (PLS-SEM). The findings reveal that political marketing strategies have a positive and significant effect on both voting intention and electability. In addition, voting intention also has a significant positive effect on electability. Furthermore, voting intention serves as a partial mediating variable in the relationship between political marketing strategies and electability. The findings indicate that electability is not solely influenced directly by political marketing strategies but is also shaped through the formation of voting intention within a relational social context among voters. This study contributes to the development of political marketing literature, particularly in explaining the formation of voting intention and electability in the context of local legislative elections.]]>
<![CDATA[Proses Pembelajaran Tari Kelinci pada Anak Down Syndrome di SLB Negeri Semarang ]]>
<![CDATA[Tiara Ayu Sumarlinda]]>;
<![CDATA[Eny Kusumastuti]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 3 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i3.2132
<![CDATA[The study aims to describe the process of learning the rabbit dance for children with Down Syndrome at SLB Negeri Semarang. This study uses a qualitative method and a phenomenological approach to describe the teaching and learning atmosphere in the classroom. Data collection techniques include observation, interviews, and documentation. The results of the study indicate that the rabbit dance learning process carried out through the planning, implementation, and evaluation stages with demonstration, imitation, and drill methods is believed to be good, because the methods, materials, and approaches applied by the teacher are appropriate,so that children with Down Syndrome can receive the material well but still experience many obstacles. The main obstacles are the weak motor skills of children and low levels of focus during the practice process. Each meeting always experienxes improvements Rabbit dance learning in cognitive, affective, and psychomotor aspects. Suggestions given by researchers are for dance teachers to improve the quality of the teaching and learning process and provide more motivation to students in dance lessons]]>
<![CDATA[Strategi Guru dalam Mengajarkan Tari Tradisional pada Siswa Generasi Z di SMA Negeri 7 Semarang ]]>
<![CDATA[Yanuarifta Haning Palupi]]>;
<![CDATA[Utami Arsih]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 3 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i3.2133
<![CDATA[This study aims to describe teachers' strategies in teaching traditional dance to Generation Z students at SMA Negeri 7 Semarang, identify the obstacles faced, and efforts to overcome them. Generation Z has strong digital characteristics, thus demanding innovation in arts pedagogy to keep traditional materials relevant. The research method used is descriptive qualitative with data collection techniques through observation, interviews, and documentation. The results show that teachers apply a hybrid strategy that combines direct demonstration methods with the use of digital audiovisual media and social media platforms. The main obstacle found is the low interest of students in traditional culture compared to global popular culture. Teachers' efforts include more dynamic material modifications, a differentiated approach, and the use of creative video-based assignments]]>
<![CDATA[Do Traditional Imaging Predictors Still Matter? A Systematic Review on Laser Efficiency and Stone-Free Outcomes in the Era of Advanced Lithotripsy ]]>
<![CDATA[Muhammad Rizki Fadil]]>;
<![CDATA[Muhammad Isran Aqsa Nugraha]]>;
<![CDATA[Jeremia Yusak Lestari]]>;
<![CDATA[Archie Fontana Iskandar]]>;
<![CDATA[Wa'el Jaidi]]>
<![CDATA[ Ranah Research : Journal of Multidisciplinary Research and Development Vol. 8 No. 4 (2026): Ranah Research : Journal Of Multidisciplinary Research and Development ]]>
Publisher : <![CDATA[Dinasti Research ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.38035/rrj.v8i4.2134
<![CDATA[Endoscopic laser lithotripsy has become the standard treatment for urinary stones, yet preoperative imaging parameters that predict laser efficiency and stone-free outcomes remain incompletely characterized. This systematic review synthesizes evidence on current imaging-based predictors of laser efficiency and stone-free outcomes in endoscopic laser lithotripsy, with the goal of informing precision surgical planning and future predictive modeling. A systematic review was conducted following PRISMA guidelines. We screened studies evaluating adult patients (≥18 years) with urinary stones undergoing endoscopic laser lithotripsy with preoperative imaging assessment and reported relationships between imaging parameters and treatment outcomes. Data extraction included patient characteristics, imaging parameters, laser technology, efficiency metrics, stone-free outcomes, and statistical relationships. One hundred ten studies comprising 23,847 patients met inclusion criteria. Stone density >1000 HU predicted significantly lower single-session stone-free rates (40% vs 95%, p=0.01) and longer operative time (75±15 vs 55±13 minutes, p<0.01) for stones >2 cm. Stone size >20 mm reduced stone-free rates to 68% versus 100% for stones ≤20 mm, with first-procedure success of only 25.0% for bilateral total diameter >30 mm. Lower pole location independently predicted reduced stone-free rates (OR 0.523, p<0.001), while stone relocation improved 3-month stone-free rates from 84.4% to 97.8% (p=0.026). Higher BMI unexpectedly predicted improved stone-free rates (OR 1.17, p=0.022). Thulium fiber laser demonstrated shorter lasing time (7.4±1.8 vs 14.8±1.5 minutes, p=0.011) and comparable stone-free rates to Ho: YAG. The SMASH score (HU × size/100) with cut-off of 15 distinguished RIRS success rates (82% vs 61%, p=0.03). Flexible and navigable suction ureteral access sheath (FANS) achieved 94.7-97.5% stone-free rates. Stone imaging characteristics helped predict complex surgical procedures and outcomes of endoscopic lithotripsy․ Imaging methods differed in their ability to predict procedural difficulty‚ with density being most predictive for large stones․ The anatomical location and stone burden helped predict procedural feasibility and stone clearance․ Support is provided for transitioning from descriptive imaging to predictive imaging-based surgical planning and the potential for imaging biomarkers and technology-dependent parameters to individualize surgery and optimize laser parameters․Stone density >1000 HU, size >20 mm, and lower pole location are validated predictors of reduced laser efficiency and stone-free outcomes. Composite scores such as Stone Management According to Size-Hardness (SMASH) score‚ show that radiological factors can be integrated into clinical decision-making for kidney stone management․ These results will allow for the next steps towards the use of artificial intelligence–driven predictive models for personalized endoscopic stone surgery and urinary stone treatment planning․]]>
