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The Impact of Green Skills Training and Cross-Sector Collaboration on Workforce Competence through Digital Adaptability in the Central Java Industrial Area Elshifa, Aria; Novitasari, Salwa Aulia; Pahrijal, Rival
West Science Social and Humanities Studies Vol. 3 No. 10 (2025): West Science Social and Humanities Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsshs.v3i10.2329

Abstract

This study investigates the influence of green skills training and inter-sector collaboration on workforce competency, with digital adaptation acting as a mediating variable within the Central Java industrial area. Using a quantitative design, data were obtained from 150 employees across manufacturing, food processing, textile, and electronics sectors, and analyzed through Structural Equation Modeling–Partial Least Squares (SEM-PLS 3). The findings reveal that both green skills training and inter-sector collaboration have significant positive effects on workforce competency, directly and indirectly through digital adaptation. Green skills training improves employees’ technical and environmental literacy, while collaboration among government, industry, and academia enhances knowledge sharing and capacity building. Digital adaptation functions as a pivotal intermediary that strengthens the impact of sustainability-oriented learning and collaboration on competency outcomes. The model demonstrates high explanatory power (R² = 0.69) and predictive relevance (Q² = 0.42). These results emphasize that integrating environmental and digital competencies is vital to shaping a future-ready workforce capable of supporting sustainable industrial transformation. The study advances Human Capital Theory and Dynamic Capability Theory by evidencing that workforce competency evolves through continuous green training, collaborative innovation, and adaptive digitalization. It further suggests that Indonesian policymakers and industry leaders should promote cross-sector programs that align green upskilling with digital readiness to enhance industrial competitiveness in the era of Industry 4.0 and sustainable development.
Trends and Impact of Sustainable Energy Technologies in Mechanical Engineering: A Bibliometric Study Gusti Rusmayadi; Supriandi, Supriandi; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 1 No. 09 (2023): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v1i09.240

Abstract

The urgent environmental issues of the twenty-first century, particularly climate change, have thrust mechanical engineering into a central position in the creation of novel technologies for a future centered on sustainable energy. From energy-efficient mechanical designs to renewable energy systems, sustainable energy technologies provide a wide range of solutions. This bibliometric analysis uses sophisticated tools, such as VOSviewer, to examine a large dataset of academic articles in mechanical engineering that deal with sustainable energy technology. Dominant research themes, significant writers, collaborative networks, and prominent journals are identified by the study. Important discoveries include the notable increase in research output during the previous 20 years, the rise to prominence of notable writers and research teams, the connection between research themes, and the critical importance of particular papers and journals. These revelations help to shape a more sustainable and ecologically conscious energy future by offering a road map for navigating the complex world of sustainable energy in mechanical engineering.
Enhancing Sustainability in Urban Transportation with Innovative Mechanical Engineering Solutions for Electric Buses in Jakarta Sarie, Fatma; Tahir, Abdul; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 1 No. 10 (2023): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v1i10.299

Abstract

This study looks into how novel mechanical engineering solutions for electric bus technology in Jakarta could change the industry, with an emphasis on improving sustainability, efficiency, and performance. Quantitative data was gathered through technical inspections, stakeholder questionnaires, and real-time monitoring. According to the results, buses with regenerative braking systems, lightweight construction, and cutting-edge drivetrain technologies consume 15% less energy. A comparative investigation revealed a 12% boost in overall speed and responsiveness and a 20% improvement in braking efficiency. The environmental benefits were highlighted by the environmental impact evaluations, which showed a notable 25% reduction in particulate matter and emissions. Positive responses to surveys conducted among passengers and bus operators demonstrated the practical viability and user pleasure of these advances. Although they recognized the potential, city officials stressed the need for a thorough and gradual implementation strategy. According to the research, creative mechanical engineering solutions might completely transform Jakarta's urban transportation system and serve as a template for effective and sustainable mobility.
Analysis of the Use of Environmentally Friendly Raw Materials and Environmental Awareness on Purchasing Decisions and Consumer Loyalty in the Central Java Manufacturing Industry Utami, Eva Yuniarti; Supriandi, Supriandi; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 2 No. 03 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i03.733

Abstract

This research investigates the positive relationships between environmentally friendly raw materials, environmental awareness, purchasing decisions, and consumer loyalty within the Central Java manufacturing industry. Utilizing a quantitative approach, Structural Equation Modeling (SEM) with Partial Least Squares (PLS) analysis is employed to analyze data collected from 125 respondents. The findings reveal significant positive associations between the use of environmentally friendly raw materials and purchasing decisions, environmental awareness and purchasing decisions, environmental awareness, and consumer loyalty, as well as environmentally friendly raw materials and consumer loyalty. These results emphasize the importance of sustainability initiatives and environmental awareness in driving consumer behavior and fostering loyalty in the manufacturing industry.
Analysis of Environmental Management Policies, Livestock Husbandry Practices, and Production Technology on Cattle Farm Productivity in West Java Sahala, Josua; Pahrijal, Rival; Arini, Rani Eka
West Science Interdisciplinary Studies Vol. 2 No. 06 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i06.1025

Abstract

This research explores the effects of environmental management policies, livestock husbandry practices, and the adoption of production technologies on the productivity of cattle farms in West Java, Indonesia. Using a combination of quantitative and qualitative methodologies, data were collected from 100 cattle farms across three productivity levels. Statistical analysis, including multiple regression, was employed to assess the influence of these factors on farm productivity. The results indicate that the adoption of production technologies had the most significant positive impact on productivity, followed by adherence to environmental management policies and the implementation of advanced husbandry practices. Qualitative findings support the quantitative results, highlighting the role of governmental support and training in facilitating the adoption of effective farming practices. This study underscores the necessity of integrated approaches that enhance both sustainability and efficiency, recommending policies that support technological innovation and environmental compliance. The findings serve as a valuable reference for policymakers and farm managers aiming to optimize productivity and sustainability in livestock farming.
The Effect of Nutrition and Diet on the Causes of Kidney Failure in Minors in Indonesia Sabaruddin, Erny Elviany; Pahrijal, Rival; Muhtadi, Muhamad Ammar
West Science Interdisciplinary Studies Vol. 2 No. 08 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i08.1239

Abstract

Renal failure among minors in Indonesia has become a growing public health concern, with increasing evidence suggesting that dietary habits play a significant role in its development. This study investigates the influence of nutrition and diet on the causes of renal failure in minors, utilizing a quantitative analysis of 80 samples. Data were collected using a Likert scale (1 to 5) and analyzed with SPSS version 26. The results indicate significant positive correlations between the consumption of processed foods, sugary drinks, and the incidence of renal failure. Conversely, higher intake of fruits and vegetables was associated with a reduced risk of renal failure. Multiple regression analysis further confirmed the predictive power of these dietary factors, with processed foods and sugary drinks emerging as significant contributors to renal failure. The findings emphasize the need for targeted nutritional interventions and public health strategies to promote healthier eating habits among minors in Indonesia, aiming to reduce the incidence of renal failure and improve long-term health outcomes.
Influence of Sustainable Agriculture Practices, Water Management, and Organic Seedling Availability on Yields in Bandung Regency Organic Farms Silamat, Eddy; Hernawati, Hernawati; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 2 No. 10 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i10.1378

Abstract

This study investigates the impact of organic seedling availability, sustainable agriculture practices, and water management on the yields of organic farms in Bandung Regency. Using a quantitative approach, data were collected from 230 organic farmers and analyzed using Structural Equation Modeling (SEM) with Partial Least Squares (PLS). The results reveal that all three factors significantly and positively affect farm yields. Water management had the strongest influence, followed by organic seedling availability and sustainable agriculture practices. These findings highlight the critical role of resource management in enhancing the productivity of organic farms. The study suggests that improving access to organic seedlings, promoting sustainable farming techniques, and investing in efficient water management systems can lead to better farm performance and sustainability. The research offers practical insights for policymakers and agricultural stakeholders seeking to optimize organic farming in the region.
Trends in Cultural Tourism Research: A Bibliometric Analysis of Creative Economy Contributions Judijanto, Loso; Suharto, Bambang; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 3 No. 01 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i01.1639

Abstract

This study explores trends and contributions in cultural tourism research within the context of the creative economy through a bibliometric analysis of publications indexed in Scopus. Using VOSviewer, the study identifies key themes, influential authors, and collaborative networks, revealing the central role of cultural tourism as a nexus for integrating cultural preservation, creativity, and economic growth. The analysis highlights sustainability, innovation, and digital transformation as emerging focal points in the field. Prominent researchers such as Greg Richards and theories like the experience economy are pivotal to the discourse, while international collaborations involving countries like Indonesia, the United States, and China demonstrate the global significance of cultural tourism research. Despite its growth, gaps in cross-regional representation, particularly in Africa and South America, highlight areas for future exploration. This study provides actionable insights for advancing cultural tourism strategies to align with sustainability goals and foster inclusive economic development.
Innovation in Traditional Food Processing Technology to Enhance Competitiveness of Local Products in the Global Market Megavitry, Rissa; Pahrijal, Rival; Novitasari, Salwa Aulia
West Science Agro Vol. 2 No. 04 (2024): West Science Agro
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsa.v2i04.1454

Abstract

This study examines the role of innovation in traditional food processing technologies to enhance the competitiveness of local products in the global market. A systematic literature review was conducted on 23 peer-reviewed articles indexed in the Scopus database to identify advancements, challenges, and opportunities in this field. The findings reveal that modern processing innovations, such as preservation techniques, automation, and sustainable practices, significantly improve product quality, scalability, and marketability. However, barriers such as high costs, skill gaps, and regulatory challenges hinder widespread adoption. The study emphasizes the importance of balancing technological innovation with cultural authenticity to ensure long-term sustainability. Recommendations include fostering collaborative efforts among producers, policymakers, and researchers to address adoption barriers and capitalize on emerging global consumer trends. This research contributes valuable insights into the integration of technology in traditional food industries, providing a roadmap for achieving competitiveness while preserving cultural identity.
Quality Analysis in Psychology Research on Human Resource Management in the Manufacturing Industry Elshifa, Aria; Zulfikri, Agung; Pahrijal, Rival
West Science Social and Humanities Studies Vol. 2 No. 02 (2024): West Science Social and Humanities Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsshs.v2i02.688

Abstract

This bibliometric study explores the quality of research in psychology concerning Human Resource Management (HRM) practices within the manufacturing industry. With a focus on assessing trends, patterns, and gaps in existing literature, the study employs a systematic approach to evaluate the depth and rigor of scholarly inquiry. Through a comprehensive analysis of publication metrics, including citation counts, authorship patterns, and thematic clusters, key insights emerge regarding the state of HRM research in manufacturing. Findings reveal a dynamic landscape characterized by diverse thematic clusters, ranging from the psychological dimensions of HRM to strategic practices and organizational behavior. While certain areas receive significant attention, such as psychology, strategic HRM, and HRM practices, others, including human capital management and industrial relations, are relatively underexplored. This study highlights the importance of addressing methodological inconsistencies and theoretical gaps to advance both theoretical development and practical implications in HRM research within the manufacturing sector.