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All Journal J-Sil (Jurnal Teknik Sipil dan Lingkungan) Science and Technology Indonesia Journal of Geoscience, Engineering, Environment, and Technology AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Global Citizen : Jurnal Ilmiah Kajian Pendidikan Kewarganegaraan AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Jurnal Pengabdian Magister Pendidikan IPA IJGIE (International Journal of Graduate of Islamic Education) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Pusat Inovasi Masyarakat Jurnal Pendidikan Administrasi Perkantoran (JPAP) Jurnal Teknik Sumber Daya Air Jurnal Teknologi dan Manajemen Industri Terapan Journal of Law, Poliitic and Humanities Jurnal Akuntansi Trisakti International Journal of Community Service (IJCS) Journal of Scientific Research, Education, and Technology International Conference on Health Science, Green Economics, Educational Review and Technology (IHERT) International Journal of Asian Business and Management (IJABM) Jurnal Ilmu Manajemen Dan Kewirausahaan (JIMK) Lentera Jagur: Jurnal Agroteknologi Jurnal 7 Samudra Politeknik Pelayaran Surabaya COUNT: Journal of Accounting, Business and Management Jurnal Dedikasi Masyarakat Jurnal Hasil Pengabdian Kepada Masyarakat Universitas Jember IJHABS Jurnal Pengabdian Kepada Masyaraka Pelita Nusantara Bionature META - JOURNAL J-Sil (Jurnal Teknik Sipil dan Lingkungan)
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The Influence Of Transformational Leadership On Employee Performance With Work Motivation As An Intervening Variable At PT PLN Nusantara Power Bukit Asam Sandi, Ramona; Sutoyo; Zainuddin, Ahmad; Suminar, Lintang; Soleha, Siti Nur
International Humanity Advance, Business & Sciences Vol 3 No 2 (2025): October
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/ijhabs.v3i2.739

Abstract

This study analyzes the influence of transformational leadership style on employee performance and examines the role of work motivation as a mediating variable. A quantitative approach was used with path analysis based on Structural Equation Modeling–Partial Least Square (SEM-PLS). The research sample consisted of 94 employees of PT PLN Nusantara Power Bukit Asam who were selected through purposive sampling techniques. The results showed that transformational leadership style had a significant effect on employee performance (β = 0.656; T = 6,884; P = 0.000) and work motivation (β = 0.543; T = 5.429; P = 0.000). However, work motivation had no significant effect on performance (β = 0.198; T = 1,759; P = 0.079) and did not mediate the relationship between transformational leadership style and performance significantly (Z = 1.587; P = 0.112). These findings confirm that the direct influence of transformational leadership styles on employee performance is stronger than the indirect influence through work motivation.
The Influence Of Authentic Leadership On Employee Performance Through Employee Involvement At PT Karas Industri Nusa Tenggara Timur Amaral, Carmelita Maria; Sutoyo; Endriatmoko, Yosa; Zainuddin, Ahmad; Soleha, Siti Nur
International Humanity Advance, Business & Sciences Vol 3 No 2 (2025): October
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/ijhabs.v3i2.740

Abstract

This study aims to examine the influence of authentic leadership on employee performance with employee involvement as a mediating variable at PT Karas Industri, East Nusa Tenggara. Authentic leadership, characterized by transparency, high morality, and healthy relationships between leaders and subordinates, is expected to have a significant impact on improving employee performance. The research method used was quantitative with a survey approach, involving a number of employees of PT Karas Industri as respondents. Data were collected through questionnaires measured using the Likert scale and analyzed with regression analysis techniques to test the relationship between independent variables (authentic leadership) and dependent variables (employee performance), as well as employee engagement as a mediating variable. The results show that authentic leadership has a positive and significant effect on employee performance, and employee engagement mediates this influence substantially. These findings indicate that authentic leaders can improve employee engagement and performance, so it is important for companies to develop this leadership style in order to achieve optimal organizational performance.
Pengembangan Fiber Bragg Grating sebagai sensor temperatur dan tekanan berakurasi tinggi Irawan, Dedi; Azhar; Dahnus, Dodi; Rahmawati, Sara; Sutoyo
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.12829

Abstract

The advancement of optical fiber technology has opened new opportunities in the development of high-accuracy sensors. This study focuses on the development of a Fiber Bragg Grating (FBG)-based sensor capable of simultaneously detecting temperature and pressure changes with high precision. FBGs are optical sensors that reflect specific wavelengths of light, which shift in response to external stimuli such as thermal expansion and mechanical strain. In this research, an FBG sensor system was designed, calibrated, and tested under controlled laboratory conditions to evaluate its sensitivity, linearity, and repeatability in detecting variations in temperature and pressure. The results show that the FBG sensor exhibits a high degree of accuracy and stability, with temperature sensitivity reaching up to 32 pm/°C and pressure sensitivity up to 32 pm/MPa. The dual-parameter sensing was achieved by using a configuration that separates the wavelength shifts induced by temperature and pressure through a compensation algorithm. This makes the proposed FBG sensor suitable for applications in harsh environments such as aerospace, biomedical, and industrial monitoring systems. The study concludes that FBG technology offers a promising platform for developing compact, reliable, and high-resolution sensing devices.
Daya Gabung Galur Inbred, Penampilan dan Heterosis Hibrida Silang Tunggal Jagung (Zea mays L.): Daya Gabung Galur Inbred, Penampilan dan Heterosis Hibrida Silang Tunggal Jagung (Zea mays L.) Oktakia, MS Dela; Hayati, PK Dewi; Sutoyo; Harnas, Hafid
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 9 No 2 (2025): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/fsxx0486

Abstract

The utilization of superior hybrid varieties is pivotal in enhancing national maize productivity. Therefore, the continuous development of cultivars specifically adapted to distinct agroecosystems remains imperative. To that end, this study evaluated six inbred lines and 15 single-cross hybrids derived from a half diallel mating design to assess the combining ability of these inbred lines and examine the agronomic performance and heterotic expression manifested in the resulting hybrids. All genotypes, including the hybrids, inbred parents, and a check variety (P32), were tested using an RCBD with two replications in Nagari Situjuah, West Sumatra, Indonesia. The data were analyzed using F-tests followed by a planned LSD test with SAS software at the 5% significance level. PCA and path analysis were performed using RStudio, while GCA and SCA were analyzed using Diallel-SAS software. Results showed that the UZ 9 line performed the highest GCA for growth, flowering and yield-related traits. Hybrids UZ 3><UZ 9 (H2), P137-1><R2 (H14), and CLYN><R2 (H15) exhibited the best SCA values, coupled with superior agronomic performance, positive and high heterosis, heterobeltiosis, and standard heterosis for yield, achieving up to 11 tons hectare⁻¹, comparable to P32. PCA further supported these findings, which revealed that H2, H14, and H15 were associated with shorter flowering, harvesting periods and higher kernel yield. Path analysis identified kernel weight ear⁻¹ as the most influential variable affecting kernel yield hectare⁻¹. These findings highlight H2, H14, and H15 as promising hybrids with strong potential for further development and evaluation before release as new superior hybrid varieties.
Mapping of Tsunami Vulnerability Levels and Planning of Shelter Points and Evacuation Routes along the Palabuhanratu Coastline Zafira, Aura Putri; Sutoyo; Putra, Heriansyah; Erizal; Ramadhanis, Zainab
Journal of Geoscience, Engineering, Environment, and Technology Vol. 10 No. 4 (2025): JGEET Vol 10 No 04 : December (2025)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2025.10.4.24849

Abstract

The Palabuhanratu Subdistrict, located in the Sukabumi Regency, is a high-risk area for tsunami disasters owing to tectonic activity along the Indo-Australian and Eurasian Plate subduction zones. The tsunami vulnerability level in this subdistrict is further heightened by the relatively dense population in its coastal areas, which increases the potential for loss of life and material losses. Therefore, an analysis of tsunami vulnerability levels and the planning of structural mitigation measures—such as shelters and evacuation routes—are crucial to protect communities from tsunami threats. This study aims to analyse the inundation area and affected population under tsunami scenarios with wave heights of 10, 15, and 20 m; identify the coverage of the proposed tsunami shelters; and evaluate the effectiveness of evacuation routes leading to the shelters in the Palabuhanratu Subdistrict. The methods employed include scoring and weighting techniques, Model Builder tools, and Network Analyst. The results indicate that coastal villages, such as Citepus, Jayanti, and Palabuhanratu, are highly vulnerable to tsunamis. Based on inundation modelling, Palabuhanratu Village had the largest inundated area and the highest number of affected residents. Most residents of Citepus and Jayanti Villages are located more than 1,350 m from the nearest shelter, with travel times exceeding 30 min. In contrast, the majority of residents in Palabuhanratu Village can reach shelters within 20 min, although some are still categorised as being in distant and very distant zones. A total of 11 evacuation routes were designed to connect the initial evacuation points to the shelters. However, 2 of the 11 routes, from Point 5 and 6, still exceed 1.000 m in distance and require more than 20 min of travel time.
Analisis Metode Lashing Terhadap Keamanan Muatan : (studi Kasus: Kapal MV. Meratus Mamiri) Hafiz Ramadhan Samsuri; Sutoyo; Elly Kusumawati; Imam Firdaus
Jurnal Teknologi dan Manajemen Industri Terapan Vol. 5 No. 1 (2026): Jurnal Teknologi dan Manajemen Industri Terapan
Publisher : Yayasan Inovasi Kemajuan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55826/jtmit.v5i1.1564

Abstract

Penelitian ini bertujuan untuk mengetahui penerapan metode lashing terhadap keamanan muatan di atas kapal MV. Meratus Mamiri serta mengidentifikasi faktor-faktor yang memengaruhinya. Penelitian menggunakan metode deskriptif kualitatif dan dilaksanakan langsung di atas kapal MV. Meratus Mamiri. Teknik pengumpulan data dilakukan melalui wawancara, observasi, dan dokumentasi, sedangkan analisis data menggunakan analisis kualitatif dengan peneliti sebagai instrumen utama. Hasil penelitian menunjukkan bahwa penerapan metode lashing belum sepenuhnya efektif karena masih ditemukan ketidaksesuaian prosedur yang mengakibatkan pergeseran kontainer dan kerusakan muatan pada beberapa pelayaran. Faktor-faktor yang memengaruhi efektivitas lashing meliputi kurangnya pengawasan, keterbatasan jumlah personel, pemahaman teknis kru yang belum optimal, tekanan waktu operasional, kondisi peralatan yang tidak layak, tidak dilakukannya pemeriksaan ulang, serta pengaruh cuaca buruk. Kesimpulan penelitian menunjukkan bahwa keamanan muatan sangat dipengaruhi oleh kepatuhan terhadap prosedur lashing, kelayakan peralatan, kompetensi kru, pemantauan selama pelayaran, serta penanganan tambahan pada kondisi cuaca ekstrem, sehingga diperlukan integrasi aspek teknis dan operasional untuk menjamin keselamatan muatan dan kapal.  
Soft Skills Intelligence In Generation Z For Enhancing Future Success Sutoyo; Apri Winge Adindo
IJGIE (International Journal of Graduate of Islamic Education) Vol. 6 No. 2 (2025): September
Publisher : Master of Islamic Studies Masters Program in the Postgraduate Institute of Islamic Studies Sultan Muhammad Syafiuddin Sambas, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/ijgie.v6i2.4829

Abstract

The rapid development of the digital era and the emergence of the Industrial Revolution 5.0 require Generation Z to possess not only technological competence (hard skills) but also strong soft skills intelligence, including communication, collaboration, leadership, empathy, and adaptability. This study aims to analyze the role of soft skills intelligence in enhancing future success among Generation Z and to identify educational strategies for its development based on Islamic values. This research employed a qualitative library research design, utilizing secondary data sources such as peer-reviewed journal articles, academic books, policy documents, and classical as well as contemporary Islamic education literature. Data were analyzed through thematic content analysis focusing on the conceptual relationship between soft skills intelligence, emotional intelligence, and Islamic educational principles.The findings indicate that soft skills intelligence functions as a critical determinant of Generation Z’s future success, particularly in strengthening emotional regulation, ethical decision-making, leadership capacity, and adaptability in digital-social environments. Furthermore, the study reveals that the integration of Islamic values—such as akhlaq al-karimah, uswah hasanah, tazkiyatun nafs, and social responsibility—significantly enhances the effectiveness of soft skills development, distinguishing it from purely secular competency frameworks. This study contributes uniquely by offering an integrative conceptual model of soft skills intelligence grounded in Islamic educational values, providing a value-based framework for educators and policymakers to design holistic learning environments that respond to the socio-emotional challenges faced by Generation Z in the digital era.
Religious Education As A Form Of Implementation Of The First Principle Of Pancasila Apri Winge Adindo; Sutoyo
IJGIE (International Journal of Graduate of Islamic Education) Vol. 7 No. 1 (2026): March
Publisher : Master of Islamic Studies Masters Program in the Postgraduate Institute of Islamic Studies Sultan Muhammad Syafiuddin Sambas, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/ijgie.v7i1.4830

Abstract

Religious education plays a strategic role in instilling the value of Belief in One God as the embodiment of the first principle of Pancasila. However, the development of digital technology poses new challenges to the process of internalising religious values, especially among children. This study aims to analyse the role of the family, community, and educational institutions in implementing the value of Belief in One God in the digital era. This study uses a qualitative descriptive approach with data collection techniques through observation, interviews, and documentation. Data analysis was conducted using the Miles and Huberman interactive model, including data reduction, data presentation, and conclusion drawing. The results of the study show that: (1) children's participation in religious educational institutions is still ongoing, but has undergone changes due to the increasing use of digital technology; (2) the role of society and parents in guiding children against the influence of social media greatly determines children's religious behaviour patterns; (3) the level of formal education of parents is not always directly proportional to the quality of religious education in the family, because busy work schedules often reduce the intensity of interaction with children. Therefore, it is necessary to revitalise religious education based on Pancasila values through collaboration between families, schools, and communities. The implementation of the value of Belief in One God needs to be realised not only through ritual activities but also through role modelling, positive habits, and the use of educational technology relevant to the character of the digital generation. The instilling of these values is an important foundation in shaping the character of Pancasila students who are faithful, devoted to God Almighty, and have noble character.
Co-Authors Abdus Shomad Agustina Nurhayati Ahmad Zainuddin Allatifa, Mumthaza Ama Farida Sari Amaral, Carmelita Maria AMELIA SETYAWATI, AMELIA Apri Winge Adindo Arien Heryansyah Arif Yusron Afifi Aryani Sairun Aswat, Amarilla Azhar Bagus Saefulloh, Bagus Bambang Widiyatmoko Bayu Eko Broto Binti Mohd Mustamil , Norizah Budiman, Michael Jayanto Chairul Baria Chairul Bariah Chairul Bariah Chusnul Arif Dahnus, Dodi Dedi Irawan dedi irawan Dina Hendiani Dina Hendiyani Dwi Hanto Eko Daryanto Elly Kusumawati Endang Syahriani Endriatmoko, Yosa Erizal Fajrinur Fajrinur Fatimah Zuhra Fausan, Ahmad Ferdiananda Chadafi, Muhammad Fuad Bahrul Ulum Galaciano, Antoninho Benjamin Marcos M.G. Do Rego Gustian Hafiz Ramadhan Samsuri Handoyo, GTPAK Hanita, Margaretha Harley Agustian Harnas, Hafid Hayanuddin Safri Hayati, PK Dewi Hendiani, Dina Herlambang, Sri Mulyanto Husna, Syifa Ul Ibadil Maula, Farij Imam Firdaus Irianto Uripan, Koen Isguna, Teguh Kornelis, Veri Kuswandi Ludi Wishnu Wardana Lukman M Yusuf Maghriza, Zachri Mahfud M Gamar Muhammad Luthfi Muhammad Nur Ichwan Muhammad Reza MULYADI Nafisah, A'isy Fiklik NASUTION, ATIKA AINI Nasya Nathalia Navrynda Putri Nelly Oktakia, MS Dela Oxaria Silviana Devi Prastiyono, Suryo Prawira, Gilang Indracakti Purwanti, Eny Wahyuning Purwanto, Moh Yanuar J Putra, Heriansyah Rahmad Khalis Rahmawati, Sara Rahmi Rahmi Rahmi Ramadhanis, Zainab Rantelino, Owen Riri Anggriani Rita Zahra Rosyadah, Rani Safri, Hayanuddin Saktioto Samad, Yusuf A Sandi, Ramona Sattya Arimurti Satyanto Krido Saptomo Sidik, Rizqi Fahma Soetikno, Lie Djaja Sofiyuddin, Hanhan A. Soleha, Siti Nur Son Ali Akbar Sri Murniyanti Sri Suryaningsum Sufritayati Suminar, Lintang Suri, Sulih Almaudi SUTOMO Syafiudin, Moh Fifik syahriani, endang Tri Putri Utami Tri Sudibyo Vicki Dwi Purnomo Warnita Widowati Yundrawan Ega Wibowo Yusuf A Samad Zafira, Aura Putri Zuhri Nurisna Zulfikar Zuriani Ritonga