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All Journal Jurnal Hukum dan HAM Wara Sains Jurnal Multidisiplin West Science West Science Law and Human Rights West Science Interdisciplinary Studies West Science Interdisciplinary Studies West Science Social and Humanities Studies Science Information System and Technology West Science Islamic Studies
Bunyamin, Ilham Akbar
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Religion Humanities Computer Science & IT Economics, Econometrics & Finance Environmental Science Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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Journal : west science interdisciplinary studies

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Effect of Combination of Manure and Mycorrhiza on Fruit Quality and Storability of Tomato in Organic Farming Lembang Soelistianto, Farida Arinie; Priyana, Yana; Bunyamin, Ilham Akbar
West Science Interdisciplinary Studies Vol. 3 No. 03 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i03.1779

Abstract

This study investigates the effect of a combination of manure and mycorrhiza on the quality and storability of tomatoes from the perspective of organic farmers in Lembang, utilizing a quantitative analysis with 140 samples. Data were collected using a Likert scale (1-5), and the analysis was performed using Structural Equation Modeling-Partial Least Squares (SEM-PLS). The results show that manure positively impacts fruit quality and storability, with a stronger effect on storability. Mycorrhiza had a more significant effect on fruit quality and also positively influenced storability. The study found that mycorrhiza is the more dominant factor in improving fruit quality, while manure plays a more significant role in enhancing storability. The findings provide important insights for organic farming practices in Lembang, suggesting that a combination of manure and mycorrhiza can effectively enhance both the quality and shelf life of tomatoes. 
Policy, Profits, and Palm Oil: A Bibliometric Synthesis of the Economic and Environmental Payoffs Judijanto, Loso; Bunyamin, Ilham Akbar; Lesmana, Tera
West Science Interdisciplinary Studies Vol. 3 No. 05 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i05.1913

Abstract

The global palm oil industry sits at the nexus of economic growth and environmental sustainability, generating both substantial financial returns and significant ecological concerns. This study presents a bibliometric synthesis of scholarly literature on palm oil, with particular focus on the interplay between policy frameworks, profitability, and environmental outcomes. Using the Scopus database, a total of relevant publications from 2000 to 2024 were analyzed through VOSviewer software to identify trends in co-authorship, citation patterns, and keyword co-occurrence. The findings reveal that "palm oil" and "sustainable development" serve as thematic anchors linking diverse domains such as biofuel production, deforestation, land use change, and economic valuation. Temporal analysis indicates a thematic evolution from environmental critiques toward techno-economic innovation and governance mechanisms. Collaboration networks highlight Malaysia and Indonesia as dominant contributors, with growing international partnerships across Europe, North America, and Asia. Despite the increasing academic attention to sustainability, the study identifies gaps in policy evaluation and interdisciplinary integration. The discussion offers actionable insights and policy recommendations to bridge these gaps, emphasizing the need for holistic, evidence-based strategies that align economic development with environmental integrity in palm oil governance.
The Impact of Workcation Program, Digital Entrepreneurship, and Strengthening Local Wisdom on the Success of Sustainable Tourism in Bali Hakim, Nur; Didik Widiarta , I Putu Gede; Bunyamin, Ilham Akbar
West Science Interdisciplinary Studies Vol. 3 No. 05 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i05.1950

Abstract

This study examines the impact of workcation programs, digital entrepreneurship, and local policy strengthening on the success of sustainable tourism in Bali, Indonesia. Utilizing a quantitative research approach, data was collected from a sample of 150 community members using a Likert scale (1-5). The analysis was conducted using Structural Equation Modeling with Partial Least Squares (SEM-PLS 3). The results reveal that workcation programs, digital entrepreneurship, and local policy strengthening all have significant positive effects on the success of sustainable tourism in Bali. Furthermore, workcation programs and local policy strengthening positively influence digital entrepreneurship, creating a synergistic effect. These findings highlight the importance of a multi-faceted approach to fostering sustainable tourism through the integration of workcation initiatives, digital business innovation, and supportive policies. The study provides valuable insights for policymakers and tourism stakeholders looking to enhance sustainable tourism practices in Bali.
The Influence of 15-Second TikTok Videos and Organic Testimonials on Environmental Awareness and Purchase Intention of Sustainable Fashion in Bandung Kristian Panjaitan, Feliks Anggia Binsar; Arini, Rani Eka; Bunyamin, Ilham Akbar
West Science Interdisciplinary Studies Vol. 3 No. 06 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i06.1985

Abstract

This study examines the influence of 15-second TikTok videos and organic testimonials on environmental awareness and purchase intention in the context of sustainable fashion in Bandung. Using a quantitative approach, data were collected from 170 respondents and analyzed using Structural Equation Modeling-Partial Least Squares (SEM-PLS). The results reveal that both TikTok videos and organic testimonials significantly impact environmental awareness and purchase intention, with organic testimonials demonstrating a stronger effect. Environmental awareness is identified as a key precursor to purchase intention, emphasizing the importance of educational and marketing efforts to promote sustainability. The findings provide actionable insights for sustainable fashion brands to leverage social media and peer-generated content in shaping consumer behavior and supporting environmental objectives.
Easy Access, Sense of Security: The Foundation of Tourist Satisfaction in Bali's Coastal Areas Andika, Ary Wira; Bunyamin, Ilham Akbar; Muhtadi, Muhamad Ammar
West Science Interdisciplinary Studies Vol. 3 No. 07 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i07.2115

Abstract

This study investigates the influence of easy access and sense of security on tourist satisfaction in the Bali coastal area. A quantitative approach was employed, involving 350 domestic and international tourists who responded to a structured questionnaire using a 5-point Likert scale. Data were analyzed using Structural Equation Modeling - Partial Least Squares (SEM-PLS 3). The results indicate that both easy access and sense of security significantly and positively impact tourist satisfaction. The coefficient of determination shows that these two variables explain of the variance in satisfaction. The model also demonstrated good reliability and predictive relevance. These findings suggest that enhancing accessibility infrastructure and ensuring visitor safety are key strategies for increasing satisfaction and encouraging return visits. Bali's tourism stakeholders should prioritize both transportation convenience and comprehensive safety measures to maintain competitiveness in the global tourism market.
Creative Industries and Cultural Tourism: A Bibliometric Perspective on Art, Design, and Heritage Travel Judijanto, Loso; Latif, Latif; Bunyamin, Ilham Akbar
West Science Interdisciplinary Studies Vol. 3 No. 08 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i08.2173

Abstract

This study explores the evolving intersection between creative industries and cultural tourism through a comprehensive bibliometric analysis, with particular emphasis on themes such as art, design, and heritage travel. Drawing on publication data from the Scopus database between 2000 and 2025, the research employs VOSviewer to analyze keyword co-occurrence, author co-citation, and country collaboration networks. The findings reveal tourism as the central thematic hub, closely linked with concepts like sustainable development, creative economy, and innovation. Emerging keywords such as augmented reality, product design, and user experience suggest a growing scholarly interest in integrating digital technologies into cultural tourism experiences. Influential scholars including Richards, Florida, and Duxbury are identified as shaping the intellectual core of the field, while regional trends point to the increasing prominence of contributions from China, Indonesia, and other Southeast Asian nations. This study highlights the multidisciplinary nature of the discourse and identifies research gaps in technological innovation and cross-regional collaboration. It concludes by emphasizing the potential of creative industries to drive sustainable and participatory tourism development in the post-pandemic era.
The Impact of Data Engineering Maturity and Analytics Pipeline Automation on Operational Prediction Accuracy through Data Quality in Warehousing Logistics in Tangerang Wardhani, Diky; Bunyamin, Ilham Akbar; Andiani, Paramita
West Science Interdisciplinary Studies Vol. 4 No. 04 (2026): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v4i04.2787

Abstract

This study aims to examine the effect of data engineering maturity levels and analytics workflow automation on operational prediction accuracy through the mediating role of data quality in warehouse logistics in Tangerang. A quantitative research approach was employed using data collected from 75 respondents involved in warehouse operations. The data were gathered through a structured questionnaire based on a Likert scale and analyzed using Structural Equation Modeling–Partial Least Squares (SEM-PLS 3). The results indicate that data engineering maturity levels have a positive and significant effect on data quality, and analytics workflow automation also significantly influences data quality. Furthermore, data quality has the strongest positive effect on operational prediction accuracy. Direct effects show that data engineering maturity and analytics workflow automation also significantly influence prediction accuracy, although their effects are weaker compared to the indirect effects through data quality. Mediation analysis confirms that data quality partially mediates these relationships. These findings highlight that improving operational prediction accuracy in warehouse logistics is not solely dependent on advanced analytical tools but is strongly influenced by the quality of data generated through mature data engineering practices and automated analytics workflows. This study contributes to the literature by integrating technological capability and data quality perspectives and provides practical implications for logistics companies in enhancing data-driven decision-making and operational efficiency.
Co-Authors Amalia, Mekar Meilisa Andiani, Paramita Andika, Ary Wira Apriyanto, Apriyanto Ari Purwanti Arief Fahmi Lubis Arief Yanto Rukmana Arini, Rani Eka EKO WAHYUDI Feliks Anggia Binsar Kristian Panjaitan Fildansyah, Rully Frans Sudirjo Hakim, Nur Haruni Ode Hasibuan, Faisal Umardani Hildawati Hildawati, Hildawati I Putu Gede Didik Widiarta Idrus, Nabain Iwan Harsono Judijanto, Loso Kaswoto, Junet Lesmana, Tera Muhtadi, Muhamad Ammar Novitasari, Salwa Aulia Pahrijal, Rival Priyana, Yana Purwaka Hari Prihanto Raden Mohamad Herdian Bhakti Regar, Erfendi Sakaria, Maulid setiawati, rahmi Slamet Sutrisno Soelistianto, Farida Arinie Solapar, Nuryati Suda Nurjani, Ni Putu Wardhani, Diky Wilanda, Alifah Yuliawati, Refiana