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All Journal Jurnal Manajemen Atma Jaya JURNAL PENJAKORA Journal of Business Administration (JBA) Jumper : Jurnal Mahasiswa Pendidikan Olahraga Jurnal Manajemen Edu Learning : Journal of Education and Learning Economic Reviews Journal Jurnal Indonesia Sosial Teknologi Center of Economic Students Journal (CSEJ) MULTIPLE: Journal of Global and Multidisciplinary Journal of International Multidisciplinary Research Technologia Journal Pangale Journal of Forestry and Environment Jurnal Elementaria Edukasia Jurnal Sains Materi Indonesia
Jayadi
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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Generasi Z Tangguh: Memahami Hak Dan Kewajiban Dalam Berinternet Melalui Edukasi UU ITE Setiawati, Setiawati; Lathifah Sandra Devi; Jayadi
MULTIPLE: Journal of Global and Multidisciplinary Vol. 2 No. 10 (2024): Oktober
Publisher : Institute of Educational, Research, and Community Service

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Generasi Z, yang lahir antara tahun 1997 dan 2012, merupakan generasi yang tumbuh dengan internet. Di satu sisi, internet memberikan banyak manfaat bagi Generasi Z, seperti akses informasi yang mudah dan cepat, serta peluang untuk belajar dan berkreasi. Di sisi lain, internet juga memiliki potensi bahaya, seperti cyberbullying, penipuan online, dan konten negatif. Oleh karena itu, penting bagi Generasi Z untuk memahami hak dan kewajiban dalam berinternet, serta Undang-Undang Informasi dan Transaksi Elektronik (UU ITE) yang mengatur tentang penggunaan internet di Indonesia. Tujuan kegiatan pengabdian ini bertujuan untuk meningkatkan pemahaman Generasi Z tentang hak dan kewajiban dalam berinternet, memberikan edukasi tentang UU ITE kepada Generasi Z dan membangun Generasi Z yang tangguh dan bertanggung jawab dalam menggunakan internet.
Pengaruh Suasana Hati (Mood) dan Motivasi Kerja Terhadap Kinerja Karyawan di kantor BAPPELITBANGDA Provinsi Sulsel Aichah Fadlina Ramadanty Yusuf; Jayadi; Selong, Abbas
Center of Economic Students Journal Vol. 8 No. 1 (2025): January-Maret (2025)
Publisher : Fakultas Ekonomi dan Bisnis, Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56750/csej.v8i1.1081

Abstract

Penelitian ini bertujuan untuk memahami bagaimana suasana hati (mood) dan motivasi kerja memengaruhi kinerja pegawai di Kantor Badan Perencanaan, Pembangunan, Penelitian, dan Pengembangan Daerah Provinsi Sulawesi Selatan. Dalam penelitian ini, 50 pegawai yang bekerja di kantor tersebut menjadi responden. Metode yang digunakan adalah pendekatan kuantitatif, dengan pengumpulan data melalui kuesioner yang dirancang untuk menggali suasana hati, motivasi kerja, dan kinerja pegawai. Data yang terkumpul kemudian dianalisis menggunakan regresi linier berganda untuk melihat hubungan antar faktor-faktor tersebut. Diharapkan, hasil penelitian ini dapat memberikan pemahaman yang lebih baik tentang cara-cara untuk meningkatkan kinerja pegawai melalui pengelolaan suasana hati dan motivasi kerja yang lebih baik.
Pengaruh Pengembangan Karir dan Pelatihan Terhadap Kinerja Personil di Lingkungan Resimen I Pasukan Pelopor Kedung Halang Jayadi; Adriza; Yuni Pratikno
Economic Reviews Journal Vol. 4 No. 4 (2025): Economic Reviews Journal
Publisher : Masyarakat Ekonomi Syariah Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56709/mrj.v4i4.865

Abstract

This study aims to determine the effect of career development and training on personnel performance in the Kedung Halang Police Mobile Brigade Corps Pioneer Regiment I. This study uses a quantitative approach with data collection methods through observation, interviews, and questionnaires distributed to 106 personnel as samples. The data analysis technique used is multiple linear regression to measure the relationship and influence of each independent variable on the dependent variable. The results of the study indicate that, in general, the implementation of the career development programme at the 1st Battalion of the Mobile Brigade Corps is in the moderate category with an average score of 3.29. Career development has a strong relationship with personnel performance, with a correlation coefficient (R) of 0.681 and a determination coefficient (R²) of 0.464, meaning that 46.4% of personnel performance variation is influenced by career development. Furthermore, the implementation of training is rated as good with an average score of 4.08. Training also has a strong relationship with personnel performance, with a correlation coefficient (R) of 0.596 and a coefficient of determination (R²) of 0.355, meaning that 35.5% of performance variation is influenced by training. Overall, personnel performance is in the moderate category with an average score of 3.47. The simultaneous influence of career development and training on personnel performance is indicated by a correlation coefficient (R) of 0.690, showing a strong relationship, and a coefficient of determination (R²) of 0.476, meaning that 47.6% of personnel performance is influenced by both variables together, while the remainder is influenced by other factors.
Pengaruh Latihan Kekuatan Otot Lengan Terhadap Hasil Belajar Sikap Lilin Dalam Senam Lantai Pada Siswa Sdn 38 Pahauman Wila, Gustri; Jayadi
Jumper: Jurnal Mahasiswa Pendidikan Olahraga Vol 6 No 2 (2025): Jumper: Jurnal Mahasiswa Pendidikan Olahraga
Publisher : LPPM Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jumper.v6i2.4310

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh latihan kekuatan otot lengan terhadap hasil belajar sikap lilin dalam senam lantai pada siswa kelas V SDN 38 Pahauman. Latar belakang penelitian ini didasarkan pada rendahnya kemampuan siswa dalam melakukan gerakan sikap lilin, yang salah satunya disebabkan oleh kurangnya kekuatan otot lengan. Penelitian ini menggunakan metode kuantitatif dengan desain pre-eksperimen tipe one group pretest-posttest. Subjek penelitian adalah 20 siswa yang dipilih secara acak. Instrumen yang digunakan meliputi tes sikap lilin pada tiga tahapan penilaian: tahap awal, tahap gerakan, dan sikap akhir. Data dianalisis menggunakan uji Wilcoxon Signed-Rank Test karena hasil uji normalitas menunjukkan data tidak berdistribusi normal. Hasil analisis menunjukkan bahwa terdapat peningkatan signifikan pada hasil post-test dibandingkan pre-test dengan nilai signifikansi 0,003 (p < 0,05). Hal ini membuktikan bahwa latihan kekuatan otot lengan berpengaruh signifikan terhadap peningkatan hasil belajar sikap lilin. Penelitian ini menyimpulkan bahwa pemberian latihan kekuatan otot lengan dapat menjadi strategi efektif dalam pembelajaran senam lantai untuk meningkatkan kemampuan siswa dalam melakukan sikap lilin.
Efektivitas Menggunakan Media Roller Massage Terhadap Ketegangan Otot Bawah Pada Mahasiswa Universitas Katolik Santo Agustinus Hippo Ferianto; Jayadi
Jumper: Jurnal Mahasiswa Pendidikan Olahraga Vol 6 No 2 (2025): Jumper: Jurnal Mahasiswa Pendidikan Olahraga
Publisher : LPPM Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jumper.v6i2.4388

Abstract

Penelitian ini bertujuan untuk mengetahui efektivitas penggunaan media roller massage dalam mengurangi ketegangan otot bawah pada mahasiswa Universitas Katolik Santo Agustinus Hippo. Roller massage merupakan salah satu metode terapi fisik yang menggunakan alat berbentuk silinder untuk mengurangi ketegangan otot, meningkatkan fleksibilitas, dan memperbaiki sirkulasi darah. Penelitian ini menggunakan pendekatan kuantitatif dengan desain quasi-experimental dan melibatkan 30 mahasiswa sebagai sampel. Instrumen penelitian berupa kuesioner yang disebarkan secara daring. Hasil penelitian menunjukkan bahwa sebagian besar responden merasa nyaman, puas, dan mengalami penurunan ketegangan otot setelah menggunakan roller massage. Dengan demikian, roller massage terbukti efektif sebagai terapi mandiri yang praktis dan efisien dalam mengurangi ketegangan otot bawah serta meningkatkan kenyamanan aktivitas fisik mahasiswa.
Survei Minat Olahraga Petanque di SMP Negeri 1 Ngabang Suliwa; Jayadi; Siskariyanti
Jumper: Jurnal Mahasiswa Pendidikan Olahraga Vol 6 No 2 (2025): Jumper: Jurnal Mahasiswa Pendidikan Olahraga
Publisher : LPPM Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jumper.v6i2.4450

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat minat siswa terhadap olahraga petanque di SMP Negeri 1 Ngabang, Kalimantan Barat, serta mengidentifikasi faktor-faktor yang mempengaruhinya. Petanque merupakan cabang olahraga baru yang belum banyak dikenal di kalangan pelajar, meskipun telah dipertandingkan dalam ajang resmi seperti Pekan Olahraga Provinsi (Porprov) Kalimantan Barat. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan jenis survei deskriptif. Teknik pengumpulan data dilakukan melalui penyebaran angket kuisioner kepada 40 siswa kelas IX yang menjadi sampel penelitian. Instrumen angket mencakup indikator-indikator minat berdasarkan faktor intrinsik dan ekstrinsik. Hasil penelitian menunjukkan bahwa sebagian besar siswa menunjukkan minat yang cukup tinggi terhadap olahraga petanque, dengan 37,6% responden memilih kategori Setuju, dan 26,5% Sangat Setuju. Faktor yang paling dominan mempengaruhi minat siswa adalah motivasi pribadi, dukungan teman sebaya, dan kemudahan memahami permainan petanque. Penelitian ini memberikan kontribusi dalam pengembangan cabang olahraga baru di lingkungan sekolah serta dapat dijadikan acuan dalam pengambilan kebijakan pendidikan jasmani dan kegiatan ekstrakurikuler.
Efektivitas Perkecambahan Kemiri dengan Metode Konvensional Jayadi; Irundu, Daud; Idris, Andi Irmayanti
Pangale Journal of Forestry and Environment Vol 2 No 1 (2022): Pangale
Publisher : Program Studi Kehutanan Fakultas Pertanian dan Kehutanan Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/pangale.v2i1.1892

Abstract

Candlenut is a native plant of Indo-Malaysia and has been introduced to the pacific islands since ancient times. The constraint experienced by the community is the lack of seeds for candlenut cultivation, so this study aims to determine the effectiveness of water immersion and combustion treatments for candlenut seed germination and to obtain the most effective treatment in breaking the candlenut dormancy period. The method used in this research is the method of Randomized Block Design (RAK). The results obtained from this study were the combustion treatment was better than the hot water immersion treatment and the best was group III or large seeds.
Effect of Precursor Solvent on the Carbon Micro-Structures Derived from Spray Pyrolysis of Pine Resin (Gondorukem): Preliminary Study Jayadi; Widayatno, Wahyu Bambang; Wismogroho, Agus Sukarto; Firdharini, Cherly; Maddu, Akhiruddin; Alatas, Husin; Sari, Yessie Widya
Jurnal Sains Materi Indonesia Vol. 25 No. 2 (2024): Jurnal Sains dan Materi Indonesia
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jsmi.2024.893

Abstract

Carbon materials have been widely used in various fields. This study aimed to produce carbon using spray pyrolysis with pine resin (gondorukem) as the precursor and different solvents, namely gondorukem-acetone (GAC), gondorukem-ethyl acetate (GEA), and gondorukem-dichloromethane (GDC). The precursor was prepared in a 1:8 (m/v) ratio, and the spray pyrolysis method was employed by heating the atomized precursor solution in the heating zone of a tube furnace. The atomization precursor was infused with nitrogen gas at a rate of 1 l/min with furnace temperature set at 1000°C with heating times of 5, 10, and 20 mins. The carbonaceous materials produced from the pyrolysis were collected on the wire mesh 1000 that was put on a stainless pipe. Carbon that has been coated on the wire mesh 1000 was analyzed using the optical microscope (OM). The physical properties and morphology of the synthesized carbonaceous material were analyzed using field emission scanning electron microscopy (FE-SEM), Fourier-transform infrared spectroscopy (FTIR), Raman, and Brunaur-Emmett-Teller (BET). Based on FE-SEM analysis, the particle size of the GAC sample has an average of 283.58 nm and the highest carbon content, which reached an average of 97.312 At%. GAC samples had the lowest disorder properties in the Raman spectroscopy test, with the value of ID/IG reaching 0.795764. The functional groups observed were C–H stretching at 2920.49 cm-1, N–H bending at 1629.07 cm-1, and C–O stretching at 1159.70 cm-1. Based on carbon content, disorder properties, and functional group stabilization, carbon from the GAC precursor provides the ideal characteristics to be used as a filter material in medical masks. Meanwhile, based on BET testing, the carbon materials from GEA have the ideal material morphological properties to be used as a filter in medical masks. Spray pyrolysis is an efficient method for producing carbon materials, and the use of gondorukem as the precursor shows great potential for various applications.
The Influence of Leadership Style on Employee Performance through Organizational Culture at PT PLN (Persero) ULP Mattoanging Regina Dian Pratiwi; Jayadi
Journal of Business Administration (JBA) Vol. 5 No. 2 (2025): December 2025
Publisher : Jurusan Administrasi Niaga, Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31963/jba.v5i2.5626

Abstract

The importance of effective human resource management has increased significantly in the face of globalization and growing competition, as employees play a central role in achieving organizational strategic goals. This study aims to find out the leadership style, organizational culture, and employee performance, as well as the influence of leadership style on employee performance, the influence of leadership style on organizational culture, the influence of organizational culture on employee performance, and the indirect influence of leadership style on employee performance through organizational culture. The study population included 97 employees of PT PLN (Persero) ULP Mattoanging, with a sample of 50 permanent and contract employees selected through purposive sampling techniques. This study used a quantitative method with a descriptive and associative approach. Data was collected through questionnaires and analyzed using SmartPLS 3.0 through outer model tests, inner models, and hypothesis tests. The results of the study showed that 1) leadership style has a significant effect on employee performance, 2) leadership style has a significant effect on organizational culture, 3) organizational culture has a significant effect on employee performance, 4) there is an indirect influence of leadership style on employee performance through organizational culture, although the direct influence is greater. Thus, organizational culture plays a role in improving employee performance, but it does not strengthen the relationship between leadership style and employee performance.
The Influencee of Human Resource Development on Employee Performance at PT Pelindo Terminal Petikemas New Makassar Jayadi; Widia, Widia; Dian Gita Utami
Journal of Business Administration (JBA) Vol. 5 No. 2 (2025): December 2025
Publisher : Jurusan Administrasi Niaga, Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31963/jba.v5i2.5843

Abstract

In the era of increasingly dynamic business competition, human resource development has become a crucial factor in improving employee performance and ensuring organizational sustainability. The significance of this study lies in its contribution to providing an overview of the effectiveness of human resource development and identifying its influence on employee performance at PT Pelindo Terminal Petikemas New Makassar. This study aims to determine the effect of human resource development on employee performance at PT Pelindo Terminal Petikemas New Makassar. The research population consisted of 149 employees, with a sample of 60 respondents determined using the Slovin formula and the proportionate stratified random sampling technique. Data were collected through questionnaires and interviews, then analyzed using validity and reliability tests, simple linear regression, the coefficient of determination, and the t-test with the assistance of SPSS version 25. The results of this study indicated that human resource development, measured through education and training indicators, has a positive and significant effect on employee performance, which is measured through job knowledge, teamwork ability, and independent creativity. The coefficient of determination also shows that human resources contribute significantly to the improvement of employee performance.
Co-Authors Adriza Agung Rachmat Raharja Agus Sukarto Wismogroho, Agus Sukarto Aichah Fadlina Ramadanty Yusuf Akhiruddin Maddu Angga Pramudianto Asep Supena. Dian Gita Utami Dola Ramalinda Ferianto Firdharini, Cherly Handaya, Setia Husin Alatas Indri Astuti Irundu, Daud Lathifah Sandra Devi Muchsam, Yoki Nisa, Maulidatun Pratikno, Yuni Regina Dian Pratiwi Selong, Abbas Setiawati Setiawati Siskariyanti Siti Helmyati Su'un, Muhammad Suliwa Suyanto Tori Sutisna Wahyu Bambang Widayatno, Wahyu Bambang Widia, Widia Wila, Gustri Yessie Widya Sari Zamjam Ginanjar