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All Journal Jurnal sistem informasi, Teknologi informasi dan komputer Jurnal Informatika dan Teknik Elektro Terapan E-Dimas: Jurnal Pengabdian kepada Masyarakat Jurnal AKP Metode : Jurnal Teknik Industri Syifa' MEDIKA: Jurnal Kedokteran dan Kesehatan JSFK (Jurnal Sains Farmasi & Klinis) JURNAL PENDIDIKAN TAMBUSAI JUPE : Jurnal Pendidikan Mandala Psychology, Evaluation, and Technology in Educational Research JKPK (Jurnal Kimia dan Pendidikan Kimia) Jurnal Riset Pendidikan Kimia (JRPK) Amwaluna Jurnal Ekonomi dan Keuangan Syariah Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Informasi dan Teknologi Jurnal Informatika Ekonomi Bisnis JATI (Jurnal Mahasiswa Teknik Informatika) Abdi Masyarakat Abdi Laksana : Jurnal Pengabdian Kepada Masyarakat Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Jurnal Inovasi Pendidikan MH Thamrin Jurnal Evaluasi dan Pembelajaran J.Abdimas: Community Health International Journal Software Engineering and Computer Science (IJSECS) Jurnal Kajian Pembelajaran dan Keilmuan Pelita Teknologi : Jurnal Ilmiah Informatika, Arsitektur dan Lingkungan Jurnal Pijar MIPA Al-MIKRAJ: Jurnal studi Islam dan Humaniora Jurnal Tata Rias (JTR) JIFTECH: Journal Of Islamic Financial Technology Journal of Economics and Social Sciences International Education Trend Issues Innovative: Journal Of Social Science Research Jurnal Administrasi Pendidikan Indonesia ILTEK : Jurnal Teknologi SAINTEK Jurnal Tata Rias (JTR) Journal of Education and Computer Applications
Achmad Ridwan, Achmad
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Analisis Pengaruh Komposisi Pegawai Dan Tarif Gaji Terhadap Belanja Pegawai Ridwan, Achmad; Rosihana, Athiy Dina; Saputra, Wawan; Pratiwi, Cindya Yunita
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol 5 No 01 (2024): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v5i01.6205

Abstract

The amount of employee expenditure burden in the State Budget (APBN) increases from year to year, the increase needs to be observed whether it is due to the rapid growth in the number of Civil Servants (PNS) or other causes such as recent government policies in terms of improving PNS income and welfare by adjusting PNS salary rates. This study aims to determine whether the increase in employee expenditure is more due to the increase in the number of PNS or PNS salary rates. The purpose of this study is to explain whether there is a significant influence between employee composition and salary rates on employee expenditure. This study is a quantitative study with statistical analysis. The data collection method used is through document and literature review methods, based on the source, the document is included in the secondary data category. The data testing method uses a normality test with the One-Sample Kolmogorov-Smirnov Test method. The data analysis method uses descriptive statistical analysis and hypothesis testing uses Multiple Linear Regression. Based on the results of the study with a significance level of 5%, the following conclusions were obtained: (1) There is a positive but insignificant influence between the number of PNS group I on employee expenditure; (2) There is a positive but insignificant influence between the number of PNS group II on employee expenditure; (3) There is a positive but not significant influence between the number of class III civil servants on employee expenditure; (4) There is a positive and significant influence between the number of class IV civil servants on employee expenditure; (5) There is a positive and significant influence between class I salary rates on employee expenditure; (6) There is a positive and significant influence between class II salary rates on employee expenditure; (7) There is a positive and significant influence between class III salary rates on employee expenditure; (8) There is a positive and significant influence between class IV salary rates on employee expenditure; (9) There is a positive but not significant influence between employee composition and salary rates; (10) There is a positive and significant influence on the number of class I civil servants, the number of class II civil servants, the number of class III civil servants, the number of class IV civil servants, class I salary rates, class II salary rates, class III salary rates and class IV salary rates together on employee expenditure.
ANALISIS MODEL MENTAL SISWA DALAM PENERAPAN MODEL PEMBELAJARAN LEARNING CYCLE 8E PADA MATERI HIDROLISIS GARAM Darmiyanti, Waskitarini; Rahmawati, Yuli; Kurniadewi, Fera; Ridwan, Achmad
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 7 No. 1 (2017): Jurnal Riset Pendidikan Kimia (JRPK), Volume 7 Nomor 1 (2017)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1221.897 KB) | DOI: 10.21009/JRPK.071.06

Abstract

This study aims to analyse the students’ mental model of students in SMA 42 Jakarta in the implementation of Learning Cycle 8E learning model on salt hydrolysis learning. This research was conducted in first semester of 2016/2017 academic year. There are 36 students of year XI in MIPA 5 was involved in the study. This qualitative research was conducted with the data collection of writing-drawing technique, in-depth interviews, classroom observation, student journal reflective. The Miles and Huberman data analysis was employed with quality standards of data reduction, display data, and verification. Class observation conducted before and after the learning Cycle 8E was implemented for understanding, the characteristics of students and classroom learning environment. The interview technique was conducted to have deep understanding the students’ mental model. The result showed that the students developed understanding on the concept of hydrolysis reaction process and pH of salt solution which were generated categories of understanding, not understanding, and misconception. The three categories are seen from the four stages of the learning Cycle 8E which are explore, elaborate, extend, and explain. students’ understanding and mental model development are influenced by the learning environment and prior knowledge. This model also has developed students’ soft skills of empathy communication, critical thinking and collaboration skills. Keyword: Chemistry Education, Mental Model, Salt Hydrolysis, Learning Cycle 8E
Hubungan antara Pemahaman Konsep dengan Beban Kognitif Siswa pada Materi Hidrolisis Garam Sabilla, Zahara; Ridwan, Achmad; Yusmaniar, Yusmaniar
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 9 No. 1 (2019): Jurnal Riset Pendidikan Kimia (JRPK), Volume 9 Nomor 1 (2019)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (222.99 KB) | DOI: 10.21009/JRPK.091.06

Abstract

This purpose of this study is to determine the relationship between cognitive load and understanding students' concepts in salt hydrolysis material. The subjects were 96 students of class XI MIA 1, XI MIA 6 and XI MIA 7 at SMAN 2 Cibinong. Research conducted based on the problem of a person's ability to receive and process information that exceeds the required memory capacity will increase cognitive load. The method used in this study is descriptive correlational. The results of the hypothesis with Spearman Rank obtained a significant negative relationship for salt hydrolysis material, so it can be concluded that low cognitive load will generate a high understanding of concepts. Keywords: Cognitive load, concept understanding, hydrolysis of the salt
Analisis Penggunaan Antibiotika pada Pasien Penyakit Dalam di RSUD Dr. H. Slamet Martodirdjo Pamekasan dengan Metode ATC/DDD Ridwan, Achmad; Narulita, Lisa; Widyadi, Elvan Dwi; Suharjono, Suharjono
JSFK (Jurnal Sains Farmasi & Klinis) Vol 6 No 3 (2019): J Sains Farm Klin 6(3), Desember 2019
Publisher : Fakultas Farmasi Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jsfk.6.3.237-242.2019

Abstract

Resistensi antimikroba (AMR) merupakan masalah kesehatan yang mendunia. Resistensi tidak dapat dihilangkan namun dapat diperlambat dengan cara menggunakan antibiotika secara bijak. Salah satu cara yang dapat dilakukan untuk menanggulangi resistensi antimikroba dengan melakukan evaluasi penggunaan antibiotika baik secara kuantitatif maupun kualitatif. Tujuan penelitian ini adalah untuk mengetahui pola penggunaan antibiotika pada pasien ilmu  penyakit dalam RSUD Dr. H. Slamet Martodirdjo Pamekasan selama periode Januari-Maret 2019. Penelitian ini merupakan penelitian deskriptif-analitik (cross-sectional) dengan pengambilan data secara retrospektif serta jumlah sampel 482 pasien yang selanjutnya dianalisis menggunakan metode ATC dan DDD. Hasil penelitian menunjukkan nilai total DDD pemakaian antibiotika adalah 76,03/100 patient-days dengan total LOS pasien adalah 2270 hari. Penggunaan antibiotika tertinggi adalah ceftriaxone 37,56/100 patient-days, ciprofloxacin 25,78/100 patient-days, dan levofloxacin 6,05/100 patient-days. Golongan antibiotika yang masuk ke dalam segmen DU 90% yaitu ceftriaxone, ciprofloxacin, dan levofloxacin, sehingga harus dipantau penggunaannya karena berpotensi pada risiko resistensi. Kedepan perlu dilakukan penelitian lanjutan terkait evaluasi kualitas penggunaan antibiotika, serta dilakukan intervensi yang tepat untuk meningkatkan penggunaan antibiotika secara bijak dengan harapan dapat menekan angka resistensi antibiotika.
Exploration of the Validity of the Moral Competency Inventory Instrument: Analysis of Validation Methods from Various Studies Nurcahya, Fikri; Riyadi, Riyadi; Ridwan, Achmad
Jurnal Evaluasi dan Pembelajaran Vol 7 No 1 (2025)
Publisher : STKIP Al Islam Tunas Bangsa dan HEPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52647/jep.v7i1.236

Abstract

This study explores the validity of the Moral Competency Inventory (MCI) as a moral intelligence measurement instrument applied across cultural contexts. Based on a literature review of several studies, this study highlights the strengths, variations, and gaps in the validity of the MCI. The findings indicate that in general, the MCI has good validity in terms of internal structure and content, with four main dimensions of integrity, responsibility, compassion, and forgiveness being relatively stable across cultures. However, the adaptation of the MCI in different cultural contexts results in variations in the response process and the influence of demographic factors, such as age, gender, and cultural background. In addition, several studies show inconsistencies in the convergent and discriminant validity of the MCI, especially in relation to local instruments measuring morality. These gaps indicate the need for further research on the social impact of the use of the MCI across cultures. This study recommends cultural and linguistic adjustments in the future development of the MCI to improve the validity of this instrument as a universal moral intelligence measurement tool.
STUDI PERBANDINGAN KURIKULUM PENDIDIKAN SAINS INDONESIA DENGAN AUSTRALIA Barkah, Eka; Jovianto, Andrean; Muktiningsi, Muktiningsi; Ridwan, Achmad
Jurnal Kajian Pembelajaran dan Keilmuan Vol 9, No 1 (2025): APRIL 2025
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jurnalkpk.v9i1.91116

Abstract

Science education has an important role in preparing young people with relevant knowledge and skills to face global challenges in the 21st century. In its implementation, Indonesia and Australia have several similarities and differences in aspects of its implementation. This article explores the comparison between science curricula in Indonesia and Australia, focusing on structure, approaches, and learning objectives. Indonesia's Kurikulum Merdeka is designed to integrate local values such as Pancasila through project-based approaches, while the Australian Curriculum prioritizes inquiry-based learning with a focus on global innovation and sustainability. This study employs a qualitative literature review method to identify the similarities and differences between the two curricula. Similarities include an emphasis on scientific literacy, the integration of technology in learning, and contextual approaches linking content to real-life applications. Significant differences lie in curriculum structure, implementation flexibility, and periodic updates. The study highlights that both curricula possess unique strengths that can complement each other to improve the quality of science education at global level. This article offers valuable insights for educators and policymakers in developing adaptive and relevant curricula for modern challenges.
STUDI DESKRIPTIF KUALITATIF : ANALISIS PERBANDINGAN ANTARA SISTEM PENDIDIKAN AMERIKA SERIKAT DAN INDONESIA Susilo, Ahmad Dwi; Annisa, Cindy Ermintia; Azizah, Siti; Nurjayadi, Muktiningsih; Ridwan, Achmad
Jurnal Kajian Pembelajaran dan Keilmuan Vol 9, No 1 (2025): APRIL 2025
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jurnalkpk.v9i1.89372

Abstract

Education is an important part of a person's life. Through education a person can gain knowledge about morals, science, character, and other things that are important for social and state life. Each country has its own standards in providing education to its citizens. The purpose of writing this article is to make a comparison between education standards in Indonesia and the United States, especially in the state of California. The research method used is literature research. This study looked at several previous research studies and the standards applied in the two countries. Data analysis was conducted using qualitative descriptive techniques. Education standards in Indonesia and the United States-California are different. This can be seen from the different standards and outcomes. In the curriculum, Indonesia has a centralized curriculum which at the basic education level consists of 10 subjects plus local content. Whereas in the United States the basic education curriculum prioritizes soft skills with 4 general subjects that are derived in the form of sub-subjects. However, both the United States-California and Indonesia try to implement the best education standards according to the capabilities of the citizens and the characteristics of each country.
Rancang Bangun Sistem Rekomendasi Buku Berbasis Item-Based Collaborative Filtering Menggunakan Algoritma K-Nearest Neighbors Saputra, Vernanda Sam; Ridwan, Achmad; Pratama, Taftazani Ghazi
Jurnal Sistem Informasi, Teknologi Informatika dan Komputer Volume 15 No 2, Januari Tahun 2025
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/justit.15.2.325 – 331

Abstract

Penelitian ini bertujuan untuk merancang dan mengembangkan sistem rekomendasi buku dengan metode item-based collaborative filtering menggunakan algoritma K-Nearest Neighbors. Algoritma K-Nearest Neighbors dipilih karena K-Nearest Neighbors memiliki kemampuan dalam mengukur kesamaan antar item berdasarkan perhitungan jarak, sehingga menghasilkan rekomendasi yang relevan bagi pengguna. Menggunakan metode yang melibatkan pengolahan data rating pengguna terhadap buku, diikuti dengan pembentukan model menggunakan pendekatan item-based untuk menemukan buku-buku yang serupa. Pengujian model dilakukan menggunakan teknik cross-validation dengan evaluasi metrik Root Mean Square Error dan Mean Absolute Error untuk mengukur akurasi rekomendasi. Dari penelitian ini, hasil pengujian menunjukkan bahwa model yang diusulkan memiliki tingkat akurasi yang baik, dengan nilai rata-rata RMSE sebesar 0.8191 dan MAE sebesar 0.6235. Sistem ini diharapkan dapat meningkatkan pengalaman pengguna dalam menemukan buku-buku yang sesuai dengan preferensi pengguna, serta memberikan kontribusi signifikan dalam pengembangan sistem rekomendasi berbasis machine learning
Analisa Pengendalian Kualitas Produk Dengan Metode Six Sigma PT. XYZ Ahmad, Saiful; Hakim, Cikita Berlian; Ridwan, Achmad; Firmansyah, Nunung Agus; Hana, Fida Maisa; Muadzah, Muadzah
Metode : Jurnal Teknik Industri Vol. 11 No. 1 (2025): Jurnal Metode
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/mt.v11i1.4228

Abstract

PT XYZ. Is an industrial company that produces galvalume toilet doors. August 2024. Successfully produced 11,147 non-coloring galvalume doors and 1,645 existing defective products. These problems are caused by a variety of factors including machines, people, and materials. To overcome this problem, the Six Sigma method was integrated with the DMAIC approach. The aim of this approach is to identify the causes of defects and provide solutions and preventive measures to reduce the occurrence of defective products. Types with broken rivets 49.06%, fast frame coming off 19.88%, loose 11.00%, loose 5.11%, black scratches 2.86%, rivets not up to 2.55%, brand, rust & scratches 2.43%, brands & scratches 1.52%, length 1.46%, dents & loose 1.22%, stains & scratches 0.97%, tilted 0.36%, black stains 0.30%, poor installation 0.30%, loose & loose connections 0.30%, scratches & dents 0.18%, rusted 0.12%, rust & scratches 0.12%, dents 0.12%, loose connections 0.06%, reversed 0.06%. Broken rivets are the most common cause of product defects. PT. XYZ. Measured using defects per million occurrences (DPMO) and shows that the quality of the door product is at a sigma level of 6.030 and a DPMO value of 4.676. Factors include galvalume and rivet nails that do not meet production standards, as well as worker negligence during the production process. Based on these findings, several suggestions were put forward, including the need for a control list to check good and bad raw materials.
Bankruptcy Prediction Analysis Based on the Altman Z-Score, Springate, and Zmijewski Methods (Case Study on PT. Net Visi Media Tbk) Rosihana, Athiy Dina; Ridwan, Achmad; Saputra, Wawan; Madewi, Astuti
Journal of Economics and Social Sciences (JESS) Vol. 4 No. 1 (2025): Journal of Economics and Social Sciences (JESS)
Publisher : CV. Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/jess.v4i1.654

Abstract

Financial difficulties are a situation that companies are very avoidable. Every establishment of a company is expected to generate profits so that it is able to survive and develop in the long term and can prosper the company owner. The purpose of this study is to find out the prediction of bankruptcy in PT. Net Visi Media Tbk using the Altman Z-Score model. Springate model, and Zmijewski model. This study uses a quantitative approach. The sample in this study is PT. Net Visi Media Tbk. The sampling technique is purposive sampling and the data used is financial statement data for the 2021-2023 period. The data analysis technique used in this study is a descriptive analysis technique. The results showed that in the Altman Z-Score model and the Springate model of PT. Net Visi Media Tbk is experiencing financial difficulties or bankruptcy. Meanwhile, in the Zmijewski model of PT. Net Visi Media Tbk did not experience financial difficulties or did not experience bankruptcy.
Co-Authors Abdillah, Nur Ade Ima Afifa Himayati Adhi Saputra, Alfian Afriadi, Bambang Agung Prihandono Ahmad, Nurul Qomariyah Ahmad, Saiful Aman, Syahrial Andika, Andika Prasetya Anita Nur Lely, Anita Nur Annisa, Cindy Ermintia Arianda, Yoga Dwi Arif Mudi Priyatno Arlinwibowo, Janu Asswan Cahyadi, Wendy Astika Tafrikul Khafidhoh, Astika Tafrikul Athiy Dina Rosihana Athoillah, Mohamad Anton Auliyani, Mifta Khotun Dwi Awaluddin Tjalla Baehaqi Barkah, Eka Budi Gunawan Cahyani, Septia Dwi Cikita Berlian Hakim Darmiyanti, Waskitarini Desi, Desi Handayani Diana Laily Fithri Dinar Riftiasari Eko Junirianto Eko Widodo Fadilah, Astri FAISAL MADANI Fajar Nugraha Febri Dwi Anto, Febri Dwi Fida Maisa Hana Firmansyah, Nunung Agus Ghufrooni, Rifqi Gina, Abdul Hadinugrahaningsih, Tritiyatma Hayatin, Linda Heri Pramono Putro, Heri Pramono Hutasoit, Marni Ibnu Salman, Ibnu Iva Sarifah Josua, Dian Pertiwi Jovianto, Andrean Jubaedah, Dedah Jubaedah, Lilis Komarudin Komarudin Kuncoro, Ignasius Dwi Kurniadewi, Fera Lanasari, Rossy Legiran Legiran Lisdiana, Hayyun Ludmilla, Rafika Madewi, Astuti Manshur, Ahmad Maricar, Hudzaifah Muhammad Mastura, Mastura Merrydian, Siska Miharja, Muhammad Najamuddin Dwi Muadzah, Muadzah Muchlas Suseno Muhammad Najamuddin Dwi Miharja Muharam, Deni Muktiningsi, Muktiningsi Muktiningsih Nurjayadi Mulya Adhi Pradana, Fajar N. Nurjanah Narulita, Lisa Ningsih, Lidya Nurcahya, Fikri NURHIDAYATI, SAFITRI Nuridayanti, Nuridayanti Nurwijayanti Octiva, Cut Susan Pratiwi, Cindya Yunita Puspitaningtyas, Dyah Ayu Raihanah, Dinnah Ramadhan, Fitri Nur Ramadhan, M. Irfan Rini, Indah Mustika Riyadi Riyadi Rizky Maulana, Rizky Rochmad Winarso Rohima , Azizah Aulia Rully Astri Hildayati Sabilla, Zahara Sam Saputra, Vernanda Saputra, Vernanda Sam Setiadi, Sandi Siti Azizah Soma Setiawan Ponco Nugroho Sri Mulyani Sugeng Priyanto, Sugeng Suharjono Suprapto Suprapto Susanti, Diah Ayu Susilo, Ahmad Dwi Taftazani Ghazi Pratama Tengku Riza Zarzani N Trihadi Prasetya, Trihadi Ully Muzakir Utami, Eli Wahyu Budiarto, Balla Wahyu Sri Astutik Wardani Rahayu Wawan Saputra Wella, Wella Aulia Putri Widyadi, Elvan Dwi Wijaya, Dedy Achmat Yuli Rahmawati Yunida, Helvy Yunus Mustaqim, Yunus Yusmaniar Yusmaniar Yuyun dwi astutik, Yuyun dwi