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All Journal JURNAL AKUNTANSI DAN AUDITING Jurnal Fisika Unand Jurnal Penelitian dan Pembelajaran IPA JIKO (Jurnal Informatika dan Komputer) Jurnal Riset Akuntansi dan Keuangan ORBITA: Jurnal Pendidikan dan Ilmu Fisika Jurnal Ilmiah Sekolah Dasar Soedirman Economics Education Journal Jurnal Teras Fisika : Teori, Modeling, dan Aplikasi Fisika IJECS: Indonesian Journal of Empowerment and Community Services Jurnal Serambi Abdimas Jurnal Riset Akuntansi Soedirman Jurnal Pengabdian Bisnis dan Akuntansi Soedirman Jurnal Pengabdian Masyarakat Bangsa Soedirman Accounting, Auditing and Public Sector Journal Jurnal Ilmu Fisika dan Terapannya (JIFTA) Jurnal Stasiun Geofisika Sleman (JSGS) JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Umi Pratiwi, Umi
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences

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Teknik Marketing Produk pada UKM Suka Nicky Banjarnegara Fitrijati, Krisnhoe Rachmi; Purwati, Atiek Sri; Ulfah, Pemata; Pratiwi, Umi
Jurnal Pengabdian Bisnis dan Akuntansi Vol 4 No 1 (2025): Jurnal Pengabdian Bisnis dan Akuntansi
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.jpba.2025.4.1.16774

Abstract

Innovation cannot be separated from business life because innovation is the spirit or soul of a company to develop. Therefore, innovation management is an important factor in determining the development of small and medium enterprises (SMEs). The role of SMEs in a country's economy is very important. SMEs symbolize the strength of a country's economic development. UKM Suka Nicky is one of the UKMs that has been established since 1996, starting from a small tempe chips business carried out by Sukini as a business actor. Some of the challenges that have been experienced in developing the UKM Suka NIcky business include product innovation, advances in Information Technology, product variations and market segmentation. The aims and objectives of implementing community service activities at UKM Suka Nicky are one form of implementing the tri dharma of higher education which must be carried out by lecturers as a form of community service. This program is expected to increase insight into marketing strategies, which in turn can provide additional knowledge, knowledge that can be used as additional income so that prosperity can be achieved.
Prediksi polutan karbon monoksida menggunakan algoritma machine learning regresi linier berbasis sensor MQ-135 dan IoT di PT XYZ Bekasi Ramdhani, Putra; Pratiwi, Umi; Hartono, Hartono
Jurnal Teras Fisika: Teori, Modeling, dan Aplikasi Fisika Vol 8 No 1 (2025): Jurnal Teras Fisika: Teori, Modeling, dan Aplikasi Fisika
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jtf.2025.8.1.15512

Abstract

Karbon monoksida (CO) merupakan polutan udara berbahaya yang sulit dideteksi tanpa alat khusus. Penelitian ini bertujuan untuk merancang sistem pemantauan CO berbasis sensor MQ-135 dan teknologi Internet of Things (IoT) guna melakukan pengukuran secara real-time serta memprediksi konsentrasinya menggunakan algoritma regresi linier. Sistem ini diterapkan di salah satu PT yang ada di Kawasan Industri MM2100, Bekasi, dengan data dikumpulkan menggunakan mikrokontroler ESP32 dan dikirim ke platform ThingSpeak, sementara faktor meteorologi seperti suhu, kelembapan, kecepatan angin, dan kondisi cuaca diperoleh dari Open Meteo sebagai variabel independen. Proses penelitian meliputi perancangan sistem, pengumpulan data, pemodelan regresi linier, serta evaluasi performa menggunakan RMSE, MSE, MAE, dan R-squared (R²). Hasil penelitian menunjukkan bahwa sensor MQ-135 memiliki standar deviasi sebesar 19,89 ppm akibat keterbatasan rentang deteksi maksimum 450 ppm, yang memengaruhi akurasi pengukuran. Selain itu, model prediksi berbasis regresi linier menghasilkan nilai R-squared sebesar 0,079 atau 7,9%, menunjukkan bahwa hubungan antara faktor meteorologi dan konsentrasi CO masih lemah, sebagian besar disebabkan oleh keterbatasan jumlah dan variasi data yang digunakan. Meskipun demikian, sistem ini tetap menunjukkan potensi dalam pemantauan polutan CO secara real-time. Peningkatan akurasi dapat dicapai melalui optimalisasi sensor, perluasan cakupan data, serta penerapan algoritma machine learning yang lebih kompleks agar sistem dapat memberikan prediksi yang lebih akurat dan andal dalam mendukung pemantauan konsentrasi CO.
Pengaruh Pengelolaan Keuangan, Pengalaman Keuangan, Tingkat Pendidikan dan Pengetahuan Akuntansi terhadap Kinerja Manajerial UMKM Di Kabupaten Pemalang Melda, Bethari Sherawaly; Irianto, Bambang Setyobudi; Ulfah, Permata; Pratiwi, Umi
Jurnal Riset Akuntansi Soedirman Vol 4 No 1 (2025): JURNAL RISET AKUNTANSI SOEDIRMAN
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis, Universitas Jenderal Soedirman, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.jras.2025.4.1.17001

Abstract

This study aims to determine the influence of financial management, financial experience, education level, and accounting knowledge of MSMEs in Pemalang Regency. The population in this study is MSME players in Pemalang Regency, Central Java Province. The sample selection in this study used purposive sampling, and there were 100 MSMEs. Based on the results of the study, it shows that: (1) financial management has a positive effect on the managerial performance of MSMEs; (2) Financial experience does not have a positive effect on the managerial performance of SMEs; (3) Educational level does not have a positive effect on the managerial performance of SMEs; (4) Accounting knowledge has a positive effect on the managerial performance of SMEs.
THE EFFECT OF FINANCIAL LITERACY, FINANCIAL MANAGEMENT BEHAVIOR, USE OF E-COMMERCE, AND PRODUCT INNOVATION ON MICRO BUSINESS PERFORMANCE IN PURBALINGGA REGENCY Purbajati, Arya Dwi; Pratiwi, Umi; Budiarti, Laeli; Rafinda, Ascaryan; Sunarmo, Agus
Soedirman Accounting, Auditing and Public Sector Journal Vol 4 No 1 (2025): SOEDIRMAN ACCOUNTING, AUDITING, AND PUBLIC SECTOR JOURNAL
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.saap.2025.4.1.17344

Abstract

This research aims to analyze the influence of financial literacy, financial management behavior, use of e-commerce, product innovation on the performance of micro businesses in Purbalingga Regency. The research method used is a quantitative approach. The population in this study were all members of the Purbalingga Batik Craftsmen Forum Association, totaling 257 members. The sample in this research were members of the Purbalingga Batik Forum Association who are included in the micro scale category, have a business age of at least 3 years, and have social media to support their business. This research collects data by distributing questionnaires directly to respondents. The data analysis used in this research is multiple linear regression analysis. The conclusion of this research shows that financial literacy and financial management behavior have no effect on the performance of micro businesses in Purbalingga Regency. However, the use of e-commerce and product innovation has an influence on the performance of micro businesses in Purbalingga Regency. The implication of this research is that business performance can increase if business actors increase financial literacy, carry out good financial management behavior, maximize the use of e-commerce to expand markets, and carry out product innovation so that consumers have a variety of choices from the products offered.
OPTIMALISASI PRAKTIKUM FISIKA BERBASIS KEARIFAN LOKAL UNTUK MENGUKUR KETERAMPILAN PSIKOMOTORIK PESERTA DIDIK Ramadhani, Fadilla Nur; Pratiwi, Umi; Kurniawan, Eko Setyadi
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 11 No. 1 (2023): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

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

Abstract

Pemberian pengalaman yang nyata terhadap siswa sangat dibutuhkan bagi peserta didik dalam pemahaman konsep fisika. Berdasarkan observasi terhadap peserta didik kelas XI MIPA 2 SMAN1 Purworejo di kelas, sebanyak 52 % peserta didik merasa kekurangan dalam pengalaman praktikum fisika terutama pada pokok bahasan Hukum Hooke. Penelitian ini bertujuan untuk mengukur keterampilan psikomotorik peserta didik melalui optimalisasi kegiatan praktikum pada pembelajaran jarak jauh dan menemukan solusi beberapa permasalahan. Jenis penelitian yang digunakan yaitu penelitian kualitatif deskriptif dengan menggunakan instrumen berupa instrumen penilaian keterampilan psikomotorik dan lembar angket respon peserta didik. Penilaian kemampuan psikomotorik peserta didik dalam melaksanakan kegiatan praktikum mandiri dalam kategori sangat baik dengan persentase sebesar 82,5%. Penilaian angket respon peserta didik terhadap media pembelajaran berupa video tutorial mendapat respon yang sangat baik dengan persentase sebesar 87,93%. Keterlaksanaan kegiatan optimalisasi praktikum dengan menggunakan media berupa video tutorial berbasis kearifan lokal dapat menjadi solusi yang efektif untuk membantu peserta didik dalam mengasah keterampilan psikomotoriknya.
PENGUATAN MINAT WIRAUSAHA PADA PONDOK PESANTREN BAHRUL UULUM Wahyudin, Wahyudin; Setyorini, Chirstina Tri; Pratiwi, Umi; Indira Kusuma, Poppy Dian; Lestari, Puji
Jurnal Pengabdian Bisnis dan Akuntansi Vol 2 No 2 (2023): Jurnal Pengabdian Bisnis dan Akuntansi Soedirman
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.jpba.2023.2.2.11341

Abstract

Islamic boarding schools are a type of Islamic education in Indonesia that is traditional and has the special characteristic of being a place for parents to send their children to school. The entrepreneurial spirit and spirit in Islamic boarding schools needs to be cultivated as an effort to increase economic resilience. This community service aims to foster an entrepreneurial spirit in the Islamic boarding school, namely the Bhrul Uulum Islamic Boarding School. The activity participants consisted of teachers and managers of the Bahrul Uulum Purbalingga Islamic Boarding School Foundation, Central Java. The training method is implemented by providing training, mentoring on entrepreneurial techniques and question and answer discussions. The results of the activity are expected to be able to provide new knowledge and knowledge for the participants and increase their self-confidence to try entrepreneurshi
PENGARUH TIME BUDGET PRESSURE, LOCUS OF CONTROL, INDEPENDENSI AUDITOR, KOMITMEN PROFESIONAL TERHADAP PERILAKU PENURUNAN KUALITAS AUDIT Nabilasari, Desfrita; Suyono, Eko; Pratiwi, Umi
Jurnal Riset Akuntansi Soedirman Vol 2 No 2 (2023): JURNAL RISET AKUNTANSI SOEDIRMAN (JRAS)
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis, Universitas Jenderal Soedirman, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.jras.2023.2.2.11268

Abstract

This study aims to determine the effect of time budget pressure, locus of control, auditor independence, and professional commitment on reduced audit quality behaviour. The population in this study are auditors who work at the public accounting firm in South Jakarta. The sampling technique uses convenience sampling. The final sample obtained was 100 auditors. Data collection method is done through a questionnaire using data analysis in the form of Multiple Regression Analysis on the SPSS . The result of this study indicate that: (1) Time Budget Pressure has a positive effect on Reduced Audit Quality Behaviour; (2) external locus of control has a positive effect on Reduced Audit Quality Behaviour; (3) Auditor Independence does not have a negative effect on Reduced Audit Quality Behaviour; (4) Professional Commitment does not have a negative effect on Reduced Audit Quality Behaviour.
PENGARUH KINERJA LINGKUNGAN, CARBON EMISSION DISCLOSURE, DAN KINERJA KEUANGAN TERHADAP NILAI PERUSAHAAN Fitriana, Desi Amanatul; Wiratno, Adi; Pratiwi, Umi; Ulfah, Permata
Jurnal Riset Akuntansi Soedirman Vol 3 No 1 (2024): JURNAL RISET AKUNTANSI SOEDIRMAN (JRAS)
Publisher : Jurusan Akuntansi Fakultas Ekonomi dan Bisnis, Universitas Jenderal Soedirman, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.jras.2024.3.1.12790

Abstract

This study aims to examine the effect of environmental performance, carbon emission disclosure, and financial performance on firm value. The population used in this study are companies in the energy, industrial process and product use (IPPU), agriculture, building, transportation, waste management, and forestry sectors listed on the Indonesia Stock Exchange (IDX) during the 2020-2022 period. The sample of this study was selected using purposive sampling method, namely with 3 predetermined criteria, among others: listed on the SRI-KEHATI Index, participating in KLHK PROPER activities, and mentioning one of the carbon disclosure information in the annual report and sustainability report. The analysis method used in this study is multiple regression analysis techniques using the IBM SPSS 23 program. The multiple linear regression model in this study has an Adjusted R2 value of 24%, which means that the company's value can be explained using environmental performance variables, carbon emission disclosure, and financial performance where the remaining 76% is influenced by other factors. The results of this study indicate that environmental performance has a negative effect on firm value, carbon emission disclosure has a positive effect on firm value, and financial performance has a positive effect on firm value.
Prototipe Alat Pengujian Gelombang dengan Buzzer Generator Frekuensi Sebagai Alternatif Pengusir Tikus Pratiwi, Umi; Irayani, Zaroh
Jurnal Fisika Unand Vol 12 No 4 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jfu.12.4.526-533.2023

Abstract

Tikus merupakan hewan pengerat yang banyak mendatangkan kerugian baik di rumah tangga, industri, maupun pertanian. Selain mengganggu kesehatan, tikus juga pernah menjadi salah satu penyebab menurunnyya produksi beras secara nasional pada tahun 2015-2017. Perkembangan teknologi menawarkan solusi permasalahan ini dengan pemanfaatan gelombang suara untuk membuat pendengaran tikus terganggu. Penelitian ini bertujuan untuk merancang prototype alat pengujian gelombang suara menggunakan kontrol potensiometer guna mendapatkan besar frekuensi yang cukup efektif mengganggu pendengaran tikus. Penelitian ini merupakan penelitian perancangan yang menggunakan adopsi model 4D Thiagarajan. Adapun Istrumen yang digunakan dalam penelitian ini adalah lembar validasi ahli dan lembar uji laboratorium. Berdasarkan hasil penelitian yang telah diperoleh: (1) Alat memenuhi kriteria kelayakan pada uji coba laboratorium dengan tingkat kesalahan yang sangat kecil sebesar 0.05% pada output sistem, 0.06% pada uji komparasi tegangan, dan kesalahan sebesar 0.07% pada uji komparasi arus. (2) Alat memenuhi kriteria kelayakan pada uji validasi dengan persentase sebesar 78% dengan pengujian lapangan . Penelitian perancangan ini tentunya memiliki keterbatasan penelitian sehingga untuk pengembangan lebih lanjut bisa ditambahkan sampel pengujian untuk jenis hama ataupun serangga untuk menguji efektifitasnya senagai alat pengusir hama.
Co-Authors Adi Wiratno, Adi Adi, Efita Pratiwi Agustin, Ririn Ardenti, Deviana Dwi Ascaryan Rafinda Atiek Sri Purwati Azimi, Ali Cahyani, Ningrum Ayu Dede, Dede Delisa, Sintya Diana, Abi Dona Primasari, Dona Dwitia, Syahsa Permata Permata Eko Suyono, Eko Fakhrina, Aulia Fasha, Eka Farida Fibrika, Muhammad Syah Fitriana, Desi Amanatul Fitrijati, Krisnhoe Rachmi Hartono Hartono Ika Maulita Imam Fadli, Imam Irianto, Bambang Setyobudi Kurniawan, Eko Setyadi Laeli Budiarti Linda, Rizky Fadjar Choirrul Luthfia, Adilla Ma'Rifah, Atik Melda, Bethari Sherawaly Nabilasari, Desfrita Ngaziah, Nur Noviyanti, Hesti Permata Ulfah, Permata Permatasari, Bella Andias Poppy Dian Indira Kusuma Prasetyaningsih, Nirmala Ratri Prastiwi, Ayu Nitha Pratama, Biang PUJI LESTARI Purbajati, Arya Dwi Purnamasari, Apriani Purwanto Purwanto Ramadhani, Fadilla Nur Ramdhani, Putra Rini Widianingsih, Rini Ripandi, Rudi Rohmantika, Nuning Saputra, Dimas Sariah, Veri Setyorini, Chirstina Tri Sholeh, Agus Sholeh Siska Desy Fatmaryanti Sugiarto S Sukirman Sukirman Sunarmo, Agus Suparlinah, Irianing Susanti, Dwi Budi Sutarmin Sutarmin, Sutarmin Ulfa, Permata Ulfah, Pemata Undri Rastuti Urbaningtyas, Laela Novita Utami, Rizky Widya Wahyu Tri Cahyanto Wahyudin Wahyudin Wahyuni, Hana Wahyuningsih, Lili Widiastuti, Tariska Wuri Handayani Yulyanti, Endang Zaroh Irayani