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All Journal Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) Omega: Jurnal Fisika dan Pendidikan Fisika Jurnal Ilmu Manajemen dan Akuntansi Terapan SERAMBI: Jurnal Ekonomi Manajemen dan Bisnis Islam JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen Jurnal Ketenagakerjaan Jurnal Riset Manajemen dan Ekonomi Jurnal Farmasi Ma Chung: Sains, Teknologi, dan Klinis Komunitas NMI THE JOURNAL OF Nursing Management Issues Insight: Indonesian Journal of Social, Humanity, and Education
ria septiana
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Religion Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Physics Public Health Social Sciences

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Karakteristik Energi Kecap Konvensional Jenis X, Y dan Z Berdasarkan Karakterisasi Sifat Optik Septiana, Ria; Kusdiwelirawan, A.; Sugianto, .
Omega: Jurnal Fisika dan Pendidikan Fisika Vol 1, No 2 (2015)
Publisher : Omega: Jurnal Fisika dan Pendidikan Fisika

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Abstract

Kedelai merupakan bahan dasar sebagai pembuatan kecap. Genistein dan genistin merupakan kandungan utama yang ada dalam kecap dengan daerah serapan 382 nm. Kecap konvensional X, Y dan Z selanjutnya dikarakterisasi dengan menggunakan spektrofotometer UV-VIS dan Fluoresens. Hasil karakterisasi memperlihatkan bahwa kecap konvensional jenis X berdasarkan keadaan energi relaksasi lebih cepat rusak apabila berinteraksi dengan cahaya. Kata kunci: kecap konvensional, sifat optik, genistein dan genistin.
THE IMPROVEMENT OF SKILLS IN GIVING SIMPLE EXPLANATIONS AND IMPLEMENTING ACCEPTABLE CONCEPTS IN SALT HYDROLYSIS MATERIAL THROUGH GUIDED INQUIRY LEARNING MODEL. ria septiana; ila rosilawati; tasviri efkar
Jurnal Pendidikan dan Pembelajaran Kimia Vol 1, No 1 (2012): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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Abstract

The aim of this research was to determine effectiveness of guided inquiry learning model in salt hydrolysis material in improving the skills in giving a simple explanation and implementing acceptable concept. Samples were 32 students in classroom XI science three as experiment and 31 students in classroom XI science four as control that have equal academic abilities. This was a quasi experiment research using non equivalent control group design.  Data analysis used a t-test of the n-Gain significant. The results showed that average value of n-Gain of skills in giving a simple explanation in experiment and control classrooms were 0.44 and 0.12 respectively; and average value of n-Gain for implementing acceptable concepts in experiment and control classrooms were 0.42 and 0.20 respectively with tcount (2.23) ttable (1.67). The conclusion is that the guided inquiry learning model in salt hydrolysis was effective in improving skills in giving simple explanations and implementing acceptable concepts by students.Keywords: guided inquiry, meteri salt hydrolysis ,giving a simple explanation and apply the concept of acceptable.
Pengaruh Drama Korea Terhadap Life Style dan Konsumsi ( Studi Kasus Mahasiswa Universitas Islam Negeri Sumatera Utara) Ria Septiana; Riska Arianti Nasution; Dini Lestari
JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen Vol 3 No 2 (2023): JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen
Publisher : Universitas Muhammadiyah Enrekang

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Abstract

This study aims to determine the influence of Korean dramas on lifestyle and consumption. This study uses a quantitative method with data collection through a questionnaire (questionnaire) and data analysis using the method of determination (R). The results showed that there was an influence of Korean drama on the lifestyle and consumption of North Sumatra State Islamic University students by 36% (coefficient of determination). Meanwhile, 63% of the other influences on student lifestyle and consumption are influenced by other variables not included in this study
Analisis Faktor Pengunduran Diri Karyawan pada Perusahaan PT. Midi Utama Tbk Branch Medan Ria Septiana; Nuri Aslami
JURNAL RISET MANAJEMEN DAN EKONOMI (JRIME) Vol. 2 No. 1 (2024): JANUARI : JURNAL RISET MANAJEMEN DAN EKONOMI
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jrime-itb.v2i1.1110

Abstract

It is hoped that the results of this research can provide a better understanding which aims to analyze the factors that influence employee resignation at PT. MIDI Utama Tbk. Medan Branch. By understanding the factors that influence attrition, companies can take better action in retaining potential employees. Employee resignation is an important issue in human resource management, because it can have a negative impact on company productivity and recruitment costs. The research results show that there are several main factors that contribute to employee resignation at PT. MIDI Utama Tbk Branch Medan. These factors include dissatisfaction with working environment conditions, excessive workload, lack of career development opportunities, as well as communication and management problems. In addition, personal factors such as changes in family status also influence the decision to resign. By understanding these factors, companies can take more effective action in retaining potential employees and promoting a more positive work atmosphere. Efforts to improve communication, reduce excessive workload, and provide further career development opportunities can be effective strategies in reducing employee resignation rates.
Implementasi Manajemen Perubahan Dalam Sistem Informasi Septiana, Ria; Aslami, Nuri
Jurnal Ilmu Manajemen dan Akuntansi Terapan (JIMAT) Vol. 14 No. 2 (2023): Jurnal Ilmu Manajemen dan Akuntansi Terapan (JIMAT)
Publisher : Sekolah Tinggi Ilmu Ekonomi Totalwin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36694/jimat.v14i2.461

Abstract

The results of this study are expected to provide a better understanding of how the implementation of change management can affect the success of information systems implementation. This article can provide valuable insights for organizations that are currently or will be adopting a new information system, so that they can identify and control the risks that may arise during the implementation process. Information systems require processes and stages that are many and interrelated with one another. The process of implementing an information system can also have an impact on changes that need attention. The successful implementation of information systems in an organization is influenced by how change is managed. Therefore, it is important to have guidelines governing change management in order to manage changes that occur during the information system implementation process.
The effect of internship experience, motivation, and job interest on job readiness among Muslim university students: Campus atmosphere as an intervening Septiana, Ria; Atika, Atika; Harahap, Muhammad Ikhsan
SERAMBI: Jurnal Ekonomi Manajemen dan Bisnis Islam Vol 6 No 3 (2024)
Publisher : LPMP Imperium

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36407/serambi.v6i3.1481

Abstract

This study investigates the effects of internship experience, motivation, and job interest on work readiness, with the campus atmosphere serving as an intervening variable among students at the Islamic University of North Sumatra. The sample consisted of 100 participants, and data were collected through questionnaires—the analysis employed regression techniques to evaluate the relationships among the variables. The findings reveal that internship experience positively influences the campus atmosphere. At the same time, motivation does not show a significant effect. Additionally, job interest positively impacts the campus atmosphere. All three factors—internship experience, motivation, and job interest—positively affect work readiness. However, the campus atmosphere does not significantly influence work readiness. The analysis results show that the campus atmosphere does not influence how internship experience affects work readiness. It also does not affect how motivation and job interest relate to work readiness.
Optimalisasi Biaya Pengendalian Obat Kategori Fast Moving Menggunakan Metode EOQ Dan ROQ di Puskesmas Pegandon Kendal Jawa Tengah Nurul Najlatun Nisa; Ria Septiana; Sri Suwarni; Aditya, Martanty
Jurnal Farmasi Ma Chung: Sains, Teknologi, dan Klinis Komunitas Vol. 2 No. 2 (2024): Jurnal Farmasi Ma Chung: Sains, Teknologi, dan Klinis Komunitas
Publisher : Program Studi Farmasi, Universitas Ma Chung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33479/jfmc.v2i2.31

Abstract

Pengendalian persediaan terkait perhitungan jumlah pemesanan obat di Puskesmas Pegandon hanya berdasarkan pengalaman kebutuhan periode sebelumnya dan tidak terdapat perhitungan terkait kapan harus dilakukan pemesanan kembali, sehingga peneliti tertarik untuk menganalisis biaya yang optimal dan mengetahui kuantitas pemesanan obat menggunakan metode EOQ dan menggunakan metode ROP untuk mengetahui titik pemesanan kembali. Tujuan penelitian ini yaitu untuk mengetahui apakah pengendalian persediaan obat kategori fast moving di Puskesmas Pegandon tahun 2022 sudah memenuhi efisiensi biaya, dan mengetahui apakah penggunaan metode EOQ dan ROP dapat meningkatkan efisiensi biaya obat kategori fast moving di Puskesmas Pegandon. Hasil penelitian menunjukkan obat dengan kategori fast moving setelah dilakukan perhitungan EOQ diperoleh kuantitas pemesanan tiap obat dan metode EOQ memberikan efisiensi biaya yang diketahui dari TIC EOQ lebih rendah dibandingkan TIC Puskesmas Pegandon, dimana terjadi penghematan biaya sebesar 83% dari TIC Apotek Puskesmas Pegandon. Metode ROP memberikan hasil diketahui batas kapan dilakukannya pemesanan kembali tiap item obat berdasarkan nilai minimum persediaan yang diperoleh dari hasil perhitungan ROP
Gambaran tingkat pengetahuan mahasiswa tentang pencegahan penularan covid-19 Marliyana, Marliyana; Pangesti, Dimas Ning; Septiana, Ria
THE JOURNAL OF Nursing Management Issues Vol. 2 No. 1 (2024): December Edition 2024
Publisher : Published by: Indonesian Public Health-Observer Information Forum (IPHORR) Kerjasama dengan Persatuan Perawat Nasional Indonesia (PPNI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56922/nmi.v2i1.1255

Abstract

Background: The prevalence of COVID-19 in Indonesia is 488,000 cases. Students' knowledge about preventing COVID-19 transmission contributes to breaking the chain of transmission. Purpose:  To determine the characteristics of students' knowledge levels about preventing COVID-19 transmission at the Baitul Hikmah Nursing Academy in Bandar Lampung in 2021. Method: This descriptive study used a non-random sampling technique with 30 students as respondents. Data were collected using a questionnaire completed via Google Forms, consisting of 30 items, and analyzed using a frequency distribution formula. Results: 19 (63%) students' knowledge level regarding COVID-19 transmission prevention at the Baitul Hikmah Nursing Academy met the following criteria: good (19%), adequate (9) (30%), and inadequate (2) (7%). Conclusion: The level of student knowledge regarding COVID-19 transmission prevention at the Baitul Hikmah Nursing Academy in Bandar Lampung in 2021 was categorized as good. Recommendation: Further in-depth research should be conducted to examine student attitudes and behaviors regarding COVID-19 transmission prevention.   Keywords: COVID-19; Transmission Prevention; Student Knowledge.   Pendahuluan: Prevalensi Covid-19 di Indonesia 488.000 kasus, Pengetahuan mahasiswa tentang pencegahan penularan Covid-19 berkontribusi untuk memutus mata rantai Covid-19. Tujuan: Untuk mengetahui karakteristik tingkat pengetahuan mahasiswa tentang pencegahan penularan covid-19 di akademi keperawatan baitul hikmah bandar lampung tahun 2021. Metode: Penelitian bersifat deskriptif menggunakan teknik non random sampling dengan jumlah responden 30 mahasiswa. Data dikumpulkan menggunakan kuesioner yang diisi melalui google form yang terdiri dari 30 item pernyataan dengan data dianalisis menggunakan rumus distribusi frekuensi. Hasil: Terdapat kriteria tingkat pengetahuan mahasiswa tentang pencegahan penularan Covid-19 di akademi keperawatan baitul hikmah, baik 19 (63%), cukup 9 (30%), kurang 2 (7%) . Simpulan: Gambaran tingkat pengetahuan mahasiswa tentang pencegahan penularan Covid-19 di akademi keperawatan baitul hikmah bandar lampung tahun 2021 dalam kategorik baik. Saran: Dapat melakukan penelitian lebih dalam lagi dengan tema melihat sikap atau prilaku mahasiswa tentang pencegahan penularan Covid-19.   Kata Kunci: Covid-19; Pencegahan Penulara; Pengetahuan Mahasiswa.
Strategi Roleplaying dalam Pembelajaran PPKN untuk Menumbuhkan Sikap Demokratis Siswa Sekolah Dasar Zakia, Aziza Rahma; Noviana, Lena; Septiana, Ria; Salfadilah, Fatonah
Insight: Indonesian Journal of Social, Humanity, and Education Vol. 1 No. 3 (2025): Insight: Indonesian Journal of Social, Humanity, and Education
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/insight.v1i3.467

Abstract

Civic Education (PPKn) has a vital role in developing students’ democratic character and civic awareness, especially in the era of the Merdeka Curriculum (2020–2025), which emphasizes active, value-based learning. However, recent findings indicate that most elementary schools in Indonesia still rely on teacher-centered lectures, resulting in low student participation and limited internalization of democratic values. This study aims to analyze the implementation of the role playing strategy as an active learning approach to foster democratic attitudes among elementary school students. Using a systematic literature review method, fifteen scholarly articles published between 2020 and 2025 were examined to identify the effectiveness of role playing in PPKn learning. The analysis shows that role playing significantly enhances students’ participation, communication, empathy, cooperation, and social responsibility. It also provides authentic experiences in deliberation, problem-solving, and joint decision-making that reinforce democratic behavior in daily life. Theoretically, this strategy aligns with Kolb’s Experiential Learning Theory and Vygotsky’s Social Constructivism, emphasizing that knowledge and values are best acquired through meaningful social experiences. The study concludes that role playing is an effective and contextually relevant approach to strengthening democratic education in elementary schools. Future research is recommended to conduct classroom-based experiments to provide empirical evidence and further develop innovative civic learning models that nurture democratic citizens in the digital era. [Pendidikan Pancasila dan Kewarganegaraan (PPKn) memiliki peran penting dalam membentuk karakter dan sikap demokratis siswa, khususnya pada era Kurikulum Merdeka tahun 2020–2025 yang menekankan pembelajaran aktif dan berpusat pada nilai. Namun, berbagai penelitian menunjukkan bahwa pembelajaran PPKn di sekolah dasar masih didominasi oleh metode ceramah yang bersifat teacher-centered, sehingga siswa kurang berpartisipasi aktif dan belum mampu menginternalisasi nilai-nilai demokrasi secara optimal. Penelitian ini bertujuan untuk menganalisis penerapan strategi role playing sebagai pendekatan pembelajaran aktif dalam menumbuhkan sikap demokratis siswa sekolah dasar. Metode yang digunakan adalah studi literatur sistematis terhadap lima belas artikel ilmiah terbitan tahun 2020–2025 yang membahas efektivitas role playing dalam pembelajaran PPKn. Hasil analisis menunjukkan bahwa strategi ini mampu meningkatkan partisipasi siswa, keterampilan komunikasi, empati, kerja sama, dan tanggung jawab sosial. Selain itu, role playing memberikan pengalaman belajar langsung yang melatih kemampuan musyawarah, pemecahan masalah, dan pengambilan keputusan bersama yang mencerminkan perilaku demokratis dalam kehidupan nyata. Secara teoretis, strategi ini sejalan dengan teori Experiential Learning (Kolb) dan Konstruktivisme Sosial (Vygotsky), yang menekankan pentingnya pengalaman sosial bermakna dalam pembentukan nilai dan karakter. Dengan demikian, role playing merupakan strategi yang efektif dan relevan diterapkan dalam pembelajaran PPKn di sekolah dasar. Penelitian selanjutnya disarankan melakukan eksperimen lapangan untuk menguji efektivitas empiris dan mengembangkan inovasi pembelajaran kewarganegaraan berbasis nilai demokratis.]
Bahasa Inggris Ria Septiana; Agung Priyo Utomo
Jurnal Ketenagakerjaan Vol 20 No 2 (2025)
Publisher : Pusat Pengembangan Kebijakan Ketenagakerjaan Kementerian Ketenagakerjaan Republik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47198/jnaker.v20i2.547

Abstract

Unemployment is an economic problem that triggers social impacts such as crime and poverty. In 2024, Java Island recorded the highest rate of educated youth unemployment compared to other islands, particularly in urban areas. This is a critical issue, as educated young people are a vital asset in a nation’s economic development, whose potential can be harnessed to achieve Indonesia’s vision for 2045. Therefore, the objective of this study is to examine the general status of unemployment among educated youth, as well as the influence of individual and regional factors on unemployment among educated young people in urban areas of Java Island in 2024. This study utilizes data from the National Labor Force Survey (Sakernas), August 2024 Labor Force Conditions Publication, and the 2025 District/City in Figures Publication. A two-level binary logistic regression analysis was employed to examine the individual and contextual factors influencing the unemployment status of educated youth in urban areas. The findings indicate that the labor force that has never participated in certified training and resides in areas with a large labor force has a greater risk of being unemployed. Therefore, this study is expected to assist the government in formulating policies to minimize youth unemployment, particularly among those with at least a high school education or its equivalent in urban areas of Java Island.
Co-Authors . Sugianto A. Kusdiwelirawan AGUNG PRIYO UTOMO Atika Atika Dini Lestari Harahap, Muhammad Ikhsan Ila Rosilawati Marliyana Marliyana, Marliyana Martanty Aditya, Martanty Noviana, Lena Nuri Aslami Nurul Najlatun Nisa Pangesti, Dimas Ning Riska Arianti Nasution Salfadilah, Fatonah Sri Suwarni Tasviri Efkar Zakia, Aziza Rahma