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All Journal Jurnal Demokrasi Microbiology Indonesia Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) JURNAL PETERNAKAN Jurnal Kebijakan dan Administrasi Publik Jurnal Pendidikan Ilmu Sosial Gema Publica : Jurnal Manajemen dan Kebijakan Publik Masyarakat, Kebudayaan dan Politik Sosioglobal : Jurnal Pemikiran dan Penelitian Sosiologi Sawala : Jurnal Administrasi Negara Jurnal Ilmu Administrasi Negara (JUAN) Jurnal Ilmu Administrasi Publik (JIAP) Gulawentah:Jurnal Studi Sosial Jurnal Basicedu Journal of Moral and Civic Education Transparansi Jurnal Ilmiah Ilmu Administrasi Jurnal Dinamika Manajemen Pendidikan (JDMP) JPSI (Journal of Public Sector Innovations) Publica: Jurnal Pemikiran Administrasi Negara Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Desentralisasi dan Kebijakan Publik (JDKP) Jurnal Ilmu Administrasi Negara ASIAN (Asosiasi Ilmuwan Administrasi Negara) Tax Literacy and Leadership Agility: Indigenous Peoples Awareness in Paying Taxes Jurnal Manajemen Publik dan Kebijakan Publik (JMPKP) Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMA) Journal of Social and Policy Issues Journal of Educational Administration and Leadership (JEAL) Jurnal Ranah Publik Indonesia Kontemporer (Rapik) Journal of Innovation Research and Knowledge LEBAH Jurnal Basicedu e-Jurnal Inovasi Pembelajaran Sekolah Dasar Justice Voice Sanskara Pendidikan dan Pengajaran Journal of Educational Research and Humaniora (JERH) Jurnal Ilmiah Ekotrans & Erudisi (JIEE) JKAP (Jurnal Kebijakan dan Administrasi Publik) Andalasian Livestock e-Jurnal Inovasi Pembelajaran Sekolah Dasar Sultra Journal of Mechanical Engineering
Yoserizal Yoserizal
Andalas University
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Strategi kepala sekolah menengah dalam mengelola perilaku interpersonal dan kelompok melalui pendekatan kepemimpinan situasional Hutabian, Edwin; Yoserizal, Yoserizal; Hadiyanto, Hadiyanto; Nellitawati, Nellitawati; Kadri, Hanif Al
Journal of Educational Administration and Leadership Vol 5 No 2 (2025): Vol 5 Issue 2 (2025)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jeal.v5i1.530

Abstract

Abstract This study aims to examine the strategies used by high school (SMA/SMK) principals in managing interpersonal and group behavior through a situational leadership approach. The review was conducted using the Systematic Literature Review (SLR) method, analyzing eleven relevant studies from various countries, including Indonesia, that discuss the implementation of situational leadership styles in the context of secondary education. The findings indicate that principals who apply situational leadership are able to adapt their leadership style based on teachers' readiness levels, school environmental conditions, and the dynamics of work groups. This approach has a significant positive impact on teacher motivation, team collaboration, behavior management, and student learning outcomes. Furthermore, the study found that an adaptive combination of transformational, transactional, and situational leadership styles can enhance leadership effectiveness. Therefore, situational leadership strategies serve as an important framework for principals in creating a supportive and competitive learning environment.
Literasi keuangan pada KWT Bhakti Nagari kelurahan Silaing Atas, kota Padang Panjang Putra, Trimardi Jaya; Yoserizal, Yoserizal; Aldriani, Yessie
Lebah Vol. 18 No. 4 (2025): July: Pengabdian
Publisher : IHSA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/lebah.v18i4.368

Abstract

Kelompok Wanita Tani (KWT) Bhakti Nagari adalah perkumpulan ibu-ibu di kelurahan Silaing Atas kecamatan Padang Panjang Barat, kota Padang Panjang Sumatera Barat.  Permasalahan utama yang dihadapi oleh anggota KWT Bhakti Nagari adalah kurangnya pemahaman mengenai literasi keuangan dasar dan rendahnya akses terhadap layanan keuangan formal.  Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan kapasitas literasi keuangan pada anggota Kelompok Wanita Tani Bhakti Nagari. Metode yang digunakan dalam kegiatan ini terdiri dari beberapa tahapan sebagai berikut: observasi dan survei, pelatihan dan  evaluasi. Hasil test yang dilakukan mempelihatkan bahwa pengetahuan peserta sebelum pelatih an masih rendah. Namun setelah diberi pelatihan, pengetahuan peserta menjadi lebih baik.  Peningkatan pengetahuan peserta tertinggi terjadi pada bidang tentang Asuransi sebesar 40 %,  dari hanya 47  % sebelum pelatihan dilakukan menjadi 87 % setelah pelaksanaan pelatihan. Selanjutnya poin pengetahuan peserta paling tinggi karena adanya pelatihan ini adalah pada pemanfaatan produk keuangan formal seperti tabungan menjadi sebesar 93 % dari hanya sebesar 67 % sebelum pelatihan. Sedangkan peningkatan pengetahuaan terendah terjadi pada perencanaan keuangan keluarga hanyaberubah sebesar 20 % dari 67 % menjadi 87 %.
Why Do People Adopt Mobile Passports? An Extension of Technology Acceptance Model Yoserizal, Yoserizal; Tovalini, Krismena; Hanoselina, Yulia
Jurnal Ilmu Administrasi Negara (JUAN) Vol 13 No 1 (2025): June, 2025
Publisher : Program Studi Ilmu Administrasi Negara FISIP UMRAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/juan.v13i1.7510

Abstract

The increasing demand for efficient public services in the immigration sector has driven the Directorate General of Immigration of Indonesia to innovate through the Mobile Passport (M-Passport) application. This digital platform enables the public to apply for new passports and renew expired ones online, aligning with national e-government policies to enhance service quality and operational efficiency. This study aims to examine factors influencing the adoption of M-Passport using an extended Technology Acceptance Model (TAM) by incorporating the variable of individual attractiveness. Specifically, it investigates the effects of individual attractiveness, perceived usefulness, and perceived ease of use on attitude, as well as their indirect influence on behavioral intention. A quantitative approach was applied, utilizing Partial Least Squares Structural Equation Modeling (PLS-SEM) on data from 400 respondents who accessed M-Passport services at the Class I TPI Immigration Office in Padang. Non-probability convenience sampling was employed, and data were analyzed for validity, reliability, and hypothesis testing. Results reveal that three of six hypotheses were supported: individual attractiveness positively and significantly affects perceived usefulness; perceived ease of use positively and significantly affects perceived usefulness; and attitude positively and significantly affects behavioral intention. Conversely, individual attractiveness, perceived usefulness, and perceived ease of use showed no significant direct effects on attitude. The findings underscore the importance of enhancing the application’s visual appeal and ease of use to improve perceived usefulness and ultimately drive adoption. This research contributes both theoretically, by extending TAM in the context of public service innovation, and practically, by offering recommendations to immigration authorities for improving M-Passport uptake.
Applying Programmable Logic Control (PLC) for Control Motors, Blower and Heater in the Rubber Drying Processing Hendra, Hendra; S, Pebriyanto; Hernadewita, Hernadewita; Hermiyetti, Hermiyetti; Yoserizal, Yoserizal
Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Vol. 7 No. 1 (2021): April
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jiteki.v7i1.20514

Abstract

Rubber is the largest commodity in Indonesia. Rubber is traditionally processed and dried using bamboo hangers, manual arrangement of bamboo drying rubber, heat from firewood for drying chambers and large areas. This drying process has disadvantages, namely inconsistent drying time, non-uniform room temperature, unequal product quality, and unfriendly drying process. The solution is to overcome the automatic rubber dryer machine that is made using PLC to get the motor operating system for automatic rubber handling in the drying chamber, fixed drying temperature, small drying area, and fast-drying time. The experimental method is used for the automatic rubber drying process with PLC to control the movement of rubber in/out of the chamber dryer, heater, and blower for distribution temperature and other components. From the test results, it is found that the control system can work well at the voltage of each component of 220V, such as a sensor with a current of 0.21A and a stop time of 0.01s-0.3 seconds. The motor, heater, and blower are active (ON) at 220V with a current of 8.27A. The heater requires a current of 1.99A for active (ON) and an active blower (ON) with a current of 0.75A.
PENINGKATAN AKTIVITAS SISWA DALAM PEMBELAJARAN IPS MENGGUNAKAN MODEL ROLE PLAYING DI SEKOLAH DASAR Yoserizal, Yoserizal; Arwin, Arwin; Harni, Harni
e-Jurnal Inovasi Pembelajaran Sekolah Dasar Vol 6, No 2 (2018): (Mei-Agustus) e-JIPSD
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/e-jipsd.v6i2.3520

Abstract

The study was aimed at describing the improvement of students’ activities in learning the Social Science subject by using Role Playing Model at 5th grade of  Sungai Geringging, Padang Pariaman. The subjects of the study were the teachers and 18 students of the school. The classroom action research was conducted in this research. The result of the research shows that the students’ activities increased from the first cycle to the second one: visual activity increased from 72.22% (adequate) in cycle I to 87.49% (very good) in cycle II; (b) oral activity increased from 71.17% (adequate) in cycle I to 86.45% (very good) in cycle II; (c) listening activity increased from 72.56% (adequate) in cycle I to 86.10% (very good) in cycle II; (d) metric activity increased from 72.22% (adequate) in cycle I to 86.8% (very good) in cycle II; (e) emotional activity increased from 73.61% (adequate) in cycle I to 86.8% (very good) in cycle II. This means that the Role Playing model is able to improve the students’ activities in learning The Social Science Subject. Keywords: The Social Sciens Subject , Role Playing Model
PENGARUH HARGA, PROMOSI DAN KUALITAS PRODUK TERHADAP KEPUTUSAN KONSUMEN DI WARUNG MAKAN BERKAH PADANG PARIAMAN Agus Nurofik; Nini, Nini; Sutiyem, Sutiyem; Dessy Trismiyanti; Yoserizal, Yoserizal
Journal of Innovation Research and Knowledge Vol. 4 No. 2: Juli 2024
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jirk.v4i2.8052

Abstract

This research aims to determine the influence of price, promotion and product quality on consumer purchasing decisions at Warung Makan Berkah. The research method used is quantitative descriptive. The research results show that price, promotion and product quality have a significant and positive influence on consumer purchasing decisions. Simultaneously, these three factors are also significantly interconnected and have a positive influence on consumer purchasing decisions. Increasing purchasing decisions is necessary to increase sales of service products in the long term. Price, promotion and product quality are factors that may have an influence on consumer purchasing choices for food. Researchers conducted this research to find out whether price, promotion and product quality have an influence on consumer decision making regarding food purchases at Warung Makan Berkah. The type of research carried out in this research is descriptive quantitative by distributing questionnaires to 100 consumers at the Makan Berkah stall. The multiple regression method was used for data analysis with the Statistical Package of Social Sciences (SPSS) application to carry out the calculations. SPSS is a statistical data processing software application. Based on research conducted by researchers, the results of this research show that the price of a food product will have a significant effect and be positively related to customer perceptions of consumer decisions. Apart from that, the quality of service products also has a significant effect and is positively related to customer perceptions of consumer decisions, and sales promotions also have a significant effect and is positively related to customer perceptions of consumer decisions. And simultaneously the factors of price, promotion and product quality are significantly interconnected and have a positive influence on customer perceptions of consumer purchasing decisions
PENINGKATAN AKTIVITAS SISWA DALAM PEMBELAJARAN IPS MENGGUNAKAN MODEL ROLE PLAYING DI SEKOLAH DASAR Yoserizal, Yoserizal; Arwin, Arwin; Harni, Harni
e-Jurnal Inovasi Pembelajaran Sekolah Dasar Vol 6, No 2 (2018): (Mei-Agustus) e-JIPSD
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/e-jipsd.v6i2.3520

Abstract

The study was aimed at describing the improvement of students’ activities in learning the Social Science subject by using Role Playing Model at 5th grade of  Sungai Geringging, Padang Pariaman. The subjects of the study were the teachers and 18 students of the school. The classroom action research was conducted in this research. The result of the research shows that the students’ activities increased from the first cycle to the second one: visual activity increased from 72.22% (adequate) in cycle I to 87.49% (very good) in cycle II; (b) oral activity increased from 71.17% (adequate) in cycle I to 86.45% (very good) in cycle II; (c) listening activity increased from 72.56% (adequate) in cycle I to 86.10% (very good) in cycle II; (d) metric activity increased from 72.22% (adequate) in cycle I to 86.8% (very good) in cycle II; (e) emotional activity increased from 73.61% (adequate) in cycle I to 86.8% (very good) in cycle II. This means that the Role Playing model is able to improve the students’ activities in learning The Social Science Subject. Keywords: The Social Sciens Subject , Role Playing Model
Rasionalisasi Program Wirausaha Merdeka Kemdikbudristek Dalam Konsep Ekonomi Mikro Islam Putra, Muhammad Umar Maya; Ridwan , Muhammad; Yoserizal, Yoserizal
Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (Jebma) Vol. 4 No. 3 (2024): Artikel riset Periode Nopember 2024
Publisher : Yayasan Cita Cendikiawan Al Kharizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/jebma.v4i3.4799

Abstract

Dalam konsep rasionalisasi ekonomi, para pelaku ekonomi perlu menggunakan beberapa cakupan kegiatan ekonomi dengan landasan normatif ini yaitu perilaku yang benar akan mengarah pada hasil dalam meningkatkan inovasi dan menghasilhan suatu utility untuk mencapai konsep Maslahah. mendorong peningkatan pertumbuhan ekonomi sehingga dalam penelitian ini akan dibahas hal terkait rasionalitas agama, kehidupan atau jiwa (al-nafs), properti atau harta benda (al-mal), keyakinan (al-din), intelektual (al-aql), dan keluarga atau keturunan (al-nasl) dan Esensi aksioma kelengkapan rasionalitas ekonomi pilihan atas kemungkinan pilihan dalam implikasi rasonalisasi dari pemantauan program Wirausaha Merdeka (WMK). Jenis penelitian yang digunakan peneliti adalah pendekatan kualitatif melaui library research melalui bahan-bahan kepustakaan dengan menelaah jurnal nasional. Dalam pembahasan ini menggunakan seperangkat proposisi yang terintegrasi secara sintaksis, dengan dihubungkan secara logis berdasarkan pengamatan yang dilakukan. Pelaksanaan Program WMK Tahun 2024 dalam standar acuan tahapan pelaksanaan Program terkait dimensi rasionalitas dan kesejahteraan wirausaha dalam pelaksanakan Program WMK melalui 3 Tahapan selaras dalam penelitian mikro islam. Pelaksanaan WMK mengandung esensi aksioma kelengkapan rasionalitas ekonomi pilihan atas kemungkinan pilihan dalam implikasi rasonalisasi Dharuriyyah, Hajjiyah, Tahsiniyyah
Efektivitas Media Sosial Instagram Humas Dispora Provinsi Sumatera Utara Dalam Meningkatkan Citra Ahyani, Tanthowi Jauhari; Sazali, Hasan; Yoserizal, Yoserizal
Journal of Educational Research and Humaniora (JERH) Volume 2 Nomor 1 Maret 2024
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jerh.v2i1.1823

Abstract

This research aims to find out how effective the use of Instagram social media is i building Disporaprovsu image. The theories used in this research are new media theory, goverment public relations, effectiveness. New media thoery and social media. The subjects of this research are Dispora Public Relations staff who manage Disporaprovsu Instagram and 5 Disporaprovsu Instagram followers. With research dates starting from 03 March 2022 – 27 May 2022. The method used in this reseach is the Qualitative Method with in-depth Interviews. The technical analysis used is descriptive qualitative analysis. The results of this reseacrh show that the effectiveness of Instagram media users is deep The Public Relations image of the North Sumatera Utara Province Dispora is very good, the role of the North Sumatera Province Dispora Public Relations is very good, Plus there are also social media such as Instagram. Making it easier for people to get the latest services and information and news that is currently hot, especially, in the North Sumatera Province area. The dimensions used to measure it’s effectiveness are by conducting interviews using qualitative methods and using new theory media related to research means that the use of Instagram social media by Public Relations of Dispora @Disporasumut.id as a medium for disseminating information to the public is effective The Public Relations Division as manager of @Disporasumut.id can be said quality photos and videos. So the goal of improving the image thourgh the use of Instagram social media was achieved.
Perbandingan kadar HC dan CO antara bahan bakar alternatif dari limbah plastik dengan bahan bakar komersial pada tiap posisi gigi transmisi motor bakar 4 langkah Subekti, Purwo; Aprizal, Aprizal; Suripto, Heri; Yoserizal, Yoserizal; Sohibun, Sohibun; Hatika, Rindi; Rahman, Jhoni; Laksana, Wanda; Rusdianto, Nur
Sultra Journal of Mechanical Engineering Vol. 4 No. 2 (2025): Sultra Journal of Mechanical Engineering
Publisher : Program Studi Teknik Mesin, Universitas Sulawesi Tenggara

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

Abstract

Peningkatan konsumsi bahan bakar fosil dan akumulasi limbah plastik menimbulkan persoalan lingkungan yang signifikan, termasuk tingginya emisi gas buang kendaraan bermotor. Pemanfaatan limbah plastik sebagai bahan bakar alternatif melalui pirolisis menawarkan potensi solusi, namun performa emisi hasil pembakarannya perlu dievaluasi lebih lanjut. Penelitian ini bertujuan untuk membandingkan kadar emisi hidrokarbon (HC) dan karbon monoksida (CO) antara Bahan Bakar Alternatif (BBA) hasil pirolisis limbah plastik dengan Bahan Bakar Komersial (BBK) pada motor bakar 4 langkah. Pengujian dilakukan menggunakan Gas Analyzer HG-520 pada motor bensin 100 cc dengan putaran konstan 2000 RPM pada posisi transmisi Netral hingga Gigi 4. Parameter yang diukur meliputi konsentrasi CO (%) dan HC (ppm) sebagai indikator pembakaran tidak sempurna. Hasil penelitian menunjukkan bahwa secara rata-rata, penggunaan BBA menghasilkan emisi CO sebesar 0,78% dan HC sebesar 525,60 ppm, sedangkan BBK menghasilkan CO 0,86% dan HC 854,80 ppm. BBA memberikan penurunan emisi HC secara konsisten pada sebagian besar posisi gigi, kecuali pada Gigi 1 di mana terjadi peningkatan CO dan HC. Sementara itu, BBK menunjukkan kecenderungan peningkatan emisi HC pada gigi yang lebih tinggi. Perbedaan karakteristik emisi ini diduga dipengaruhi oleh volatilitas, indeks oksigen, rasio udara–bahan bakar, dan dinamika pembakaran masing-masing bahan bakar. Informasi tersebut mengindikasikan potensi BBA dari limbah plastik sebagai bahan bakar alternatif yang lebih ramah lingkungan, terutama dalam menekan emisi HC, namun memerlukan optimasi pada fase akselerasi awal dan peneliitian lanjutan.
Co-Authors Abdi Dharma Agus Nurofik Ahyani, Tanthowi Jauhari Akhis Soleh Ismail Andre Zubir Anwar Kasim Aprizal Aprizal Aranzi Eriza Arwin Arwin Arya Azra Leswara Asrinaldi Asrinaldi Aulia Putri, Anisa Cecilya Asmarani Oka Putri Cinditha Fianda Dachi, Theofilus Desna Aromatica Dessy Trismiyanti Dhea Yosfika Difatria Nurdin Dwiputra, Rayhan Arif Erien Sri Wahyuni Eriza, Aranzi Erlina Erlina Firdausi, Fakhri Ahmad Firmanto Firmanto Hadiyanto Hadiyanto HAFIL ABBAS Hanoselina, Yulia Harni, Harni Hasan Sazali Hatika, Rindi Hendra Hendra Hendra Hendra Hermiyetti Hernadewita, Hernadewita Hs, Putri Hidayah Hutabian, Edwin I PUTU KOMPIANG Iip Permana Indra Jaya Juwita, Della Kadran Fajrona Kadri, Hanif Al Krismena Tovalini Laksana, Wanda Mabrukah Tomimi, Zahran Madeleine Cania MARIA ENDO MAHATA Marlinda Marlinda Melati Sukma Miftahul Syafira Mirnawati Mirnawati Muh Ajri Halim Muhammad Umar Maya Putra Naufal Azmi “Chan Nazar, Armenia Nellitawati Nellitawati Nila Wahyuni Ningsih, Dina Gustia Nini, Nini Pebriyanto S Prianka, Marselia Febi Purwo Subekti Putra, Trimardi Jaya Putri, Cecilya Asmarani Oka Rahmadhona Fitri Helmi Rahman, Jhoni Rahmi, Ulfia Retno Kus Setyowati Ridwan , Muhammad Rifma Rifma Rizka Khairunnisa Roni Ekha Putera Rr. Endang Sri Sulasih Rusdianto, Nur S, Pebriyanto Sintya Trifira Sintya Trifira Siti Rizka Mulyani Sohibun -, Sohibun Sufyarma Marsidin Sulastri Sulastri Suripto, Heri Sutiyem, Sutiyem Taufani Ahmad Tirza Haqia Purnama Tovalini, Krismena Vovi Ratna Qori Wahyuni, Erien Sri Weni Artitantia Wewen Kusumi Rahayu Wike Yuliana Wizna Wizna Yessie Aldriani Yolani Utami Yulia Hanoselina Yulivestra, Malse