bluuebunny/crossref_metadata_2025 huggingface dataset:
Prevalence of Endometriosis in Postmenopausal Women: A Systematic Review
Authors: Ghinantia Athaya Putri  , Emiliana Da Costa Margarida  , Muhammad Faisal Azis
Published: December 2024

Introduction: Endometriosis is generally known as a condition that occurs in reproductive-age women, but cases in menopausal women have also been reported, especially in those who have received postmenopausal hormone therapy. The prevalence of endometriosis in menopausal women can reach 2.2% of all diagnosed cases of endometriosis.
Material and Methods: There are 4 articles included from 3 databases. Several databases used included PubMed, ScienceDirect, and Taylor & Francis. The sample population included postmenopausal patients with endometriosis. Exclusion criteria included non-peer-reviewed journals, non-human research study designs, and grey literature. 4 articles are showing that endometriosis can occur in postmenopausal women. The articles show that the prevalence of endometriosis in postmenopausal women is around 2-20% where the diagnosis is made based on a combination of laparoscopic visualization and histological confirmation.
Results: The occurrence of endometriosis in postmenopausal women can occur due to various risk factors, including the use of hormone replacement therapy (HRT) and obesity because it can increase estrogen levels, which results in the development of endometriosis. Therefore, it is important to recognize that endometriosis is not only limited to women of productive age but can also occur in those who have passed menopause because they are often suspected of being malignant.
Conclusion: In general, patients with endometriosis have a higher risk of developing ovarian cancer. But, the clinical picture of endometriosis in menopausal patients is nonspecific. This makes endometriosis often experience a delay in diagnosis, especially in elderly patients. Postmenopausal women with endometriosis should be treated with surgery.
Sosyal Medyada Marka Karşıtı Aktivizm: Zara Örneği
Authors: Tufan Yeniçıktı Nagihan , Ay Rabia
Published: December 2024

Aktivizm çalışmaları gelişen teknolojinin ve sosyal medya araçlarının da sürece dahil olmasıyla birlikte dijital aktivizm çalışmalarına dönüşmüştür. Sosyal medya araçlarında insanlar olaya yönelik paylaşım yaparak, yorum yazarak, paylaşımları beğenerek, paylaşılan görsel veya yazıları tekrar paylaşarak ya da boykot çağrılarında bulunarak dijital aktivizmi gerçekleştirmektedir. Dijital aktivizmin farklı türleri bulunmaktadır. Bunlardan biri de son yıllarda ortaya çıkan “Marka Aktivizmi” ve bu aktivizm türünün sebep olabileceği “Marka Karşıtı Aktivizmdir”. Bu çalışmada Zara markası marka karşıtı aktivizm hareketleri noktasında ele alınarak sosyal medya araçlarında #zaraboykot etiketiyle ne tür paylaşımlar yapıldığı incelenmiş ve marka aktivizmi ve marka karşıtı aktivizm örneklerle desteklenerek açıklanmıştır. Bu amaç çerçevesinde içerik analizi tekniği kullanılmış ve yapılan incelemeler sonucunda marka karşıtı aktivizmde en sık kullanılan stratejilerin nefret söylemleri yayma, boykot çağrılarında bulunma, markanın tutumunu eleştirme ve memnuniyetsizlik belirtme olduğu ortaya çıkmıştır.
The Sociology of Digital Classroom: An Analytic Autoethnograhy on Interaction Problems
Authors: Şahin Muhittin
Published: December 2024

There is a meaningful relationship between the technology that societies have and their lifestyles. Microelectronics-based information/communication technologies have determined today's dominant technology as digitalization; this technology permeates all areas of life, including education. The learning environment of the learners in the classroom is also affected by the technology adopted. Digital classrooms have transformed the forms of interaction that build the sociality of a classroom and are a necessity for learning. In this regard, the aim of this study is to examine the forms of communication and interaction between teachers and learners in digital classrooms. Analytical autoethnography was adopted as a method. The researcher’s (active) participation within the social context being studied, which allows for both experiencing and shaping it, has been a significant consideration in the selection of the research method. The diaries kept by the researcher in the study are the main data collection tools. According to the research findings, the status of the teacher in a digital classroom, his predisposition to digital elements, and the educational approaches he uses in the learning-teaching process are significant in the success of interaction among participants. It was found that the primary reason for lack of motivation stems from positive aspects, such as the flexibility offered by digital classrooms. Low motivation causes concentration problems; it was observed that concentration issues led students to engage in cyber-loafing activities and to follow the lesson through asynchronous recordings later. It is also among the findings that situations in which the teacher has problems with his leadership during synchronous lessons negatively affect the interaction between members.
STEM Lesson - Science of the Rose
Authors: Shivarov Nayden , Stancheva Ivanka , Dimitrova Velimira
Published: December 2024

For the development of the STEM trend in education and the use of interdisciplinary approaches and research methods in teaching, suitable topics for creating lesson units can be used as a basic starting point. The aim of this paper is to present an interdisciplinary lesson combined with research methods, which is on the topic of 'Science of the Rose'. An interdisciplinary connection has been made on the subject in the following academic disciplines: biology, chemistry, physics, history and geography. Tasks are presented for students to perform, applying the project-based approach and the research approach. The applied tasks for the derivation of scientific research results outline the basis of the formation of natural science competences and the development of natural science literacy in students. It is the most appropriate strategy to promote active learning, which covers different hierarchical levels of Bloom's taxonomy, creating a supportive, intellectual and emotional environment for the development of research activity at school.
The Use of 3D Printing Technology in Education for Students with Autism Spectrum Disorder - Assessment of Good Practices
Authors: Kostova Borislava
Published: December 2024

The aim of this paper is to identify several promising practices from the scientific literature of using 3D Printing technology in education for students with Autistic Spectrum Disorder (ASD). Such practices could contribute to the learning, social integration and wellbeing of this group of students. In order to achieve this goal, three research questions are defined. More than 50 relevant articles drawn from Google Scholar and Science Direct are reviewed and 25 of them are selected for analyzing the best practices. 7 of them were identified as fully meeting the study criteria. The analysis is made on the basis of criteria like: type of research, target groups, observed results and challenges as well as used 3D printing technology and software. As a result of this analysis, the answers to the research questions were given in order to define the most efficient practices regarding the application of 3D printing in education of people with ASD.
Fractal Models for Simulating Biomedical Signals
Authors: Gospodinova Evgeniya , Lebamovski Penio
Published: December 2024

In the article, two fractal models: Fractal Brownian Motion (FBM) and Fractal Gaussian Noise (FGN) for simulating biomedical signals are presented, investigated and analysed. These models reflect the complex and nonlinear dynamics of cardiac activity and may be useful in the study of various cardiovascular diseases and conditions. The main characteristics of biomedical signals, such as self-similarity, fractal dimension, long-term dependence and scale invariance, depend on the Hurst parameter, and its values vary between 0 and 1. If the value of this parameter is between 0.5 and 1.0, then the investigated signal has a positive correlation and shows persistence. Understanding and properly estimating the Hurst parameter can provide important information about the behaviour of complex systems and signals, such as the biomedical signals. In this paper, the FBM is simulated by applying the Random Midpoint Displacement algorithm and the FGN by the Paxson algorithm. A comparative analysis and evaluation of the presented algorithms was made regarding the following two aspects: accuracy of the simulated signals and the required processing time for simulating signals of different lengths. Based on the comparative analysis and evaluation of the presented algorithms, the better algorithm will be determined, which can be used in the study and analysis of real biomedical signals, such as the cardiac signals (RR time series).
Solar Flares and the Aether Dynamic
Authors:   Independent Researcher, Main Saddar bazar Musakhail, Pakistan, Musakhail Muhammad Aslam , Farmer James Russell
Published: December 2024

This study investigates the dynamics of Solar flares using the "closed fluid dynamic principle" proposed by Muhammad Aslam Musakhail, which reinforces the pre-Einsteinian aether theory. By defining the "aether force" as the difference between relativistic total mass and rest mass, the principle provides a novel perspective on the relativistic transitions in Solar flare phenomena. The analysis builds on Parker's force-free model and Melrose’s resistive slab theory, extending them to describe the dual-phase dynamics of Solar flares: the Alfvénic phase, where massive fermions (v<c) propagate as Alfvén waves, and the heat-dissipation phase, where fermions transition to massless states (v=c), driven by current sources. Key results reveal that energy dissipation scales with resistivity, and the temporal evolution of Poynting flux and magnetic fields highlights distinct transitions between the phases. Numerical simulations demonstrate the exponential decay of axial magnetic fields and the helical organization of flux tubes. These findings validate theoretical predictions and provide insights into particle acceleration, magnetic reconnection, and energy transfer mechanisms during Solar flares. This work not only advances the understanding of Solar flare energetics but also establishes a mathematical framework that can be extended to other astrophysical phenomena, such as cosmic ray acceleration and stellar flares. Future studies should focus on numerical validation and observational testing to refine the dual-phase model and its broader applicability.
Evaluating The Role of Serum Circulating Immune Complex Level in Lupus Nephritis Patients
Authors: El Issawi Nada Hossam El Sayed , Abdelaziz Fahmy Alsayed , Saad Ahmed Alaa- Eldin Ahmed , El Shorbagy Mohamed Saeed
Published: December 2024

Background: Systemic lupus erythematosus (SLE) is associated with significant multisystem complications. Lupus nephritis (LN) is one of the major complications. Circulating immune complexes (CIC) may represent a promising diagnostic biomarkers in LN. This study aimed to evaluate the role of serum circulating immune complexes in Lupus Nephritis and it’s relation to the renal biopsy.
Patients and Methods: Ninety subjects were included, 30 with systemic lupus with nephritis (group 1A), 30 with lupus without nephritis (Group 1B) and 30 healthy subjects. All were clinically evaluated and the value of laboratory measurements were recorded. The serum circulating of CIC were determined and correlated with other clinical and laboratory data as well as disease activity index. The assay of serum circulating immune complex level by quantitative Sandwich enzyme linked immunosorbent assay (ELIZA) technique. The assay of CIC was performed using a commercially available kits. The detection range was 2 to 600 ng/ml. The kit minimum detectable level of CIC was 1.765ng/ml.
Results: In group A, the results of the renal biopsy was class III LN among 13 patients and Class IV LN among 17 patients. The results of renal biopsy was significantly associated with anti-dsDNA, ESR, Activity index and urine total protein (TP), where anti-ds-DNA was significantly reduced and each of ESR, activity index and urine TP were significantly increased in class IV than class III (the mean values were 71.4 (IU/ml),  86.8 (mm/hour), 18.5, and 3.6 g/dl in class IV compared to 155.8, 69.4, 16.6 and 2.17 in class III, respectively). CIC was significantly correlated with activity index score in both 1A and 1B groups.  CIC in discrimination SLE groups showed that, at value ≤ 84 (ng/ml) had a sensitivity, specificity, PPV, NPV of 100%, 100.0%, 100.0% and 100.0% respectively. Similar values were recorded for discrimination between 1B and control groups at a cutoff value of ≤ 189.
Conclusion: The CIC can be used as diagnostic and follow up biomarkers in the patients with systemic lupus wither with or without nephritis. It is specifically correlated with disease activity index.
PEMANFAATAN MEDIA SOSIAL SERTA PENINGKATAN PRODUKSI DALAM UPAYA PENINGKATAN PENJUALAN USAHA K2R
Authors: Kadek Tirta Yasa  , I Gede Krisna Fhareza Putra  , Gusti Putu Eka Kusuma  , Anak Agung Ngurah  Restu Gautama
Published: December 2024

Usaha Mikro Kecil dan Menengah (UMKM) adalah sebuah penggerak perekonomian pada suatu daerah, dan sekarang ini mulai dianggap sebagai pilar penggerakan perekonomian dari sebuah Negara. Walaupun dikategorikan sebagai Usaha Mikro Kecil dan Menegah karena modalnya cenderung tidak banyak, produksi dan penjualan dan tidak besar, serta pangsa pasar atau informasi total penjualan bisnis yang cenderung lebih sempit.Melihat dari dampak pandemi Covid-19 tersebut banyak masyarakat pelaku UMKM mengangkat potensi sumber daya alam yang ada di setiap daerah masing masing Salah satu contohnya yaitu UMKM K2R Desa Pedawa yang menggunakan talas sebagai bahan utama olahan,  Tujuan pengabdian masyarakat ini dilakukan untuk meningkatkan produksi dalam upaya peningkatan penjualan. Metode yang digunakan dalam pengabdian masyarakat ini adalah pendampingan secara teori dan praktek dengan berbagai tahapan pelaksanaan.
PELATIHAN AKUNTANSI DAN LAPORAN KEUANGAN BERBASIS KOMPUTER BAGI UMKM
Authors: Gede Widiadnyana Pasek  , I Made Mai Noval  , I Putu Agus Adnyana  , Anak Agung Ngurah Restu Gautama
Published: December 2024

Salah satu pilar perekonomian nasional yang masih membutuhkan pembinaan secara terus menerus dalam berbagai aspek adalah Usaha Kecil dan Menengah (UMKM). Salah satu aspek yang masih menjadi kendala kemajuan UMKM adalah masalah akuntansi atau pencatatan dan pelaporan keuangan.Tujuan pengabdian ini adalah memberikan pemahaman teori dan kemampuan teknis pencatatan akuntansi dan penyusunan laporan keuangan dengan penggunaan komputer bagi pelaku UMKM Kecamatan Buleleng. Dengan pengabdian ini diharapkan kompetensi dan wawasan pelaku UMKM dapat meningkat sehingga menunjang keberhasilan usaha mereka. Dalam hasil observasi yang dilakukan di lapangan menunjukkan bahwa, pencatatan akuntansi baik secara manual maupun komputerisasi masih belum dapat diterapkan dengan baik pada para pelaku UMKM dikarenakan tidak adanya sumber daya manusia yang cukup mendukung dalam implementasi penerapan komputerisasi akuntansi. Keahlian ini sangat diperlukan untuk menambah keterampilan para pelaku usaha UMKM dalam mengembangkan usaha masing-masing para pelaku usaha.
Analisis Kinerja Keuangan Dengan Menggunakan Metode Economic Value Added (EVA) Dan Financial Value Added (FVA) Pada PT. Nippon Indosari Corpindo Tbk Periode 2015-2022
Authors: I Gusti Made Oka Astana  , Kadek Ika Merlina
Published: December 2024

Abstract. The objective of this study is to assess the financial performance of PT. Nippon Indosari Corpindo Tbk by employing the Economic Value Added (EVA) method and the Financial Value Added method throughout the period spanning from 2015 to 2022. The research conducted in this study is of a quantitative nature, utilizing secondary data sources in the form of financial statements from PT. Nippon Indosari Corpindo Tbk. Based on the analysis conducted using the financial report data of PT. Nippon Indosari Corpindo Tbk, it can be observed that the EVA value for the period of 2015-2022 exhibits a positive trend. This indicates that the company has effectively generated economic added value during this time frame. The FVA value yields a positive outcome, thereby contributing additional financial value to the organization.
Abstrak. Tujuan dari penelitian ini adalah untuk menilai kinerja keuangan PT Nippon Indosari Corpindo Tbk dengan menggunakan metode Economic Value Added (EVA) dan Financial Value Added selama periode tahun 2015 sampai dengan tahun 2022. Penelitian yang dilakukan dalam penelitian ini menggunakan pendekatan kuantitatif dengan menggunakan data sekunder sebagai sumber informasi utama. Secara spesifik, laporan keuangan PT Nippon Indosari Corpindo Tbk menjadi sumber data untuk dianalisis. Berdasarkan data laporan keuangan PT Nippon Indosari Corpindo Tbk, hasil perhitungan menunjukkan bahwa nilai EVA untuk periode 2015-2022 menunjukkan tren positif secara konsisten. Hal ini mengindikasikan bahwa perusahaan secara efektif menghasilkan nilai tambah ekonomi selama periode tersebut. Nilai FVA memberikan hasil yang positif, sehingga menghasilkan nilai tambah finansial bagi perusahaan.
ANALISIS STRATEGI PENGEMBANGAN USAHA RUMAH ROTI DI SINGARAJA
Authors: Devi Irma Safitri  , Ni Luh Sri Kasih
Published: December 2024

Penelitian ini bertujuan untuk mengetahui dan menganalisis analisis SWOT yaitu kekuatan (strengths), kelemahan (weakness), peluang (opportunities), dan ancaman (threats) sebagai Analisis Strategi Pengembangan Usaha Rumah Roti di Kota Singaraja. Penelitian ini merupakan jenis penelitian deskriptif yaitu pengumpulan data untuk menjawab pertanyaan dari subjek penelitian dengan melalui pengumpulan melalui daftar pertanyaan dalam survei. Penelitian ini menggunakan metode triangulasi. Populasi dalam penelitian ini adalah Rumah Roti. Data yang digunakan adalah data primer dan sekunder. Teknik pengumpulan data dalam penelitian ini dilakukan melalui teknik wawancara, observasi dan dokumentasi. Metode penelitian yang digunakan adalah metode penelitian analisis deskriptif kualitatif. Hasil penelitian menunjukkan bahwa saat ini Rumah Roti sudah memanfaatkan peluang yang ada secara maksimal. Strategi yang diterapkan oleh Rumah Roti belum sepenuhnya menggunakan strategi pengembangan yang baik, untuk itu Rumah Roti harus mengimplementasikan strategi yang cocok digunakan adalah dalam mengoptimalkan daya saing dan mengelola masyarakat, maka Rumah Roti dapat meningkatkan banyaknya pelanggan.
Pengaruh Bauran Pemasaran Dan Brand Reputation Terhadap Keputusan Pembelian Perabotan Rumah Tangga Pada UD. Diah Shop
Authors: Adnyana Putu Agus , Ketut Kidung Paramajaya
Published: December 2024

Majunya perekonomian Indonesia saat ini ditandai dengan pertumbuhan bisnis di berbagai bidang yang begitu pesat. Dunia bisnis terus mengalami perkembangan yang sangat segnifikan, dimana setiap perusahaan berlomba-lomba menjajakan produk atau dalam melakukan ekspansi bisnis diberbagai macam strategi seperti melakukan promosi atau melakukan berbagai macam inovasi demi memperkenalkan dan menjual produk mereka kepada konsumen. Seperti halnya para UMKM yang menjual perabotan rumah tangga di singaraja berlomba-lomba untuk menjaga kualitas produk di pasaran dan tentu menjajakannya termasuk UD. Diah Shop.Tujuan penelitian ini untuk mengetahui pengaruh bauran pemasaran dan brand reputation terhadap keputusan pembelian. Penelitian ini menggunakan pendekatan kuantitatif. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah berupa kuesioner dengan alat ukur berupa skala likert dengan interval 1 sampai 5 dimana yang dipilih sebagai responden adalah seluruh pelanggan yang berbelanja pada UD. Diah Shop sebanyak 50 orang. Penentuan sampel responden dalam penelitian ini menggunaan non probabilitysampling dan metode yang digunakan dalam pengambilan sampel ini adalah purposive sampling. Analisis data meliputi analisis regresi linier berganda, analisis normalitas, multikolonieritas, heteroskedastisitas, uji koefisien determinasi, uji simultan F-test, dan uji T-test, dengan taraf signifikasi 5%. Semua hubungan yang diteliti dalam penelitian menunjukkan hasil yang positif dan signifikan.
Hubungan Karakteristik Individu dan Karakteristik Pekerjaan Terhadap Kinerja Pegawai di Bagian Umum Sekretariat Daerah Kabupaten Buleleng
Authors: Made Dwi Ferayani  , Luh irma febriani
Published: December 2024

Tujuan penelitian ini adalah untuk mengetahui hubungan karakteristik individu dan karakteristik pekerjaan terhadap kinerja pegawai di Bagian Umum Sekretariat Daerah Kabupaten Buleleng. Populasi dan sampel dalam penelitian ini adalah 97 responden karena menggunakan teknik sampel jenuh. Metode pengumpulan data menggunakan kuesioner. Teknik analisis data menggunakan SEM-PLS dengan bantuan aplikasi SmartPLS. Hasil penelitian ini menunjukkan  secara parsial karakteristik individu dan karakteristik pekerjaan berpengaruh positif dan signifikan terhadap kinerja karyawan. Semakin baik karakteristik individu maka semakin baik kinerja pegawai di Bagian Umum Sekretariat Daerah Kabupaten Buleleng. Semakin baik karakteristik pekerjaan makan semakin baik kinerja pegawai di Bagian Umum Sekretariat Daerah Kabupaten Buleleng.
PERAN MEDIA SOSIAL TERHADAP KEPU PERAN MEDIA SOSIAL TERHADAP KEPUTUSAN PEMBELIAN JASA REKAMAN MELALUI KUALITAS PRODUK DI KAMA RECORD
Authors: Sumerta Oka , Luh De Erik Trisnawati
Published: December 2024

Penelitian ini bertujuan untuk mengetahui peran media sosial terhadap keputusan pembelian melalui kualitas suatu produk. Jenis penelitian yang digunakan adalah penelitian kuantitatif. Sampel dalam penelitian ini sebanyak 60 responden yang termasuk konsumen dari Kama Record. Subjek penelitian merupakan konsumen yang pernah menggunakan jasa Kama Record dan objek penelitian ini adalah Media sosial, Keputusan Pembelian dan Kualitas Produk. Data dikumpulkan dengan data sekunder yaitu melalui buku maupun jurnal dan data primer yaitu kuesioner serta dianalisis dengan model persamaan struktural (Structural Equation Modeling-SEM) berbasis variance atau Component based SEM, yang biasa disebut Partial Least Square (PLS). Hasil penelitian menunjukkan bahwa Media Sosial memiliki pengaruh positif signifikan terhadap keputusan pembelian serta Hasil dari penelitian ini menunjukan bahwa ada pengaruh media sosial terhadap keputusan pembelian jasa rekaman melalui kualitas produk di Kama Record.
PENGARUH KEPEMIMPINAN, DISIPLIN KERJA, DAN KOMPETENSI TERHADAP KINERJA KARYAWAN PADA PT. ARTA SEDANA NGURAH RAI SINGARAJA
Authors: Ferayani Made Dwi Ferayani , Eviliana Pratiwi Ni Kadek
Published: December 2024

Penelitian ini bertujuan untuk menginvestigasi dampak kepemimpinan, disiplin kerja, dan kompetensi terhadap kinerja karyawan di PT. Arta Sedana Ngurah Rai Singaraja. Data dikumpulkan menggunakan kuesioner yang diisi oleh 33 responden. Analisis data melibatkan teknik statistik seperti uji validitas, reliabilitas, uji asumsi klasik, regresi linear berganda, dan koefisien determinasi. Hasil analisis termasuk uji T dan uji F menunjukkan bahwa kepemimpinan secara parsial berpengaruh positif dan signifikan terhadap kinerja karyawan di perusahaan tersebut. Disiplin kerja juga memiliki pengaruh positif dan signifikan terhadap kinerja karyawan di PT. Arta Sedana Ngurah Rai Singaraja. Selain itu, kompetensi juga terbukti berpengaruh positif dan signifikan terhadap kinerja karyawan berdasarkan analisis dengan menggunakan SPSS 24 for Windows.
Kemampuan Perubahan Piutang Usaha, Persediaan, Utang Usaha, dan Arus Kas Operasi Tahun Berjalan dalam Memprediksi Arus Kas Operasi Masa Mendatang Pada Perusahaan Sektor Teknologi yang Terdaftar di Bursa Efek Indonesia Tahun 2019-2022
Authors: Ni Luh Putu Wiwik Widiastuti  , Gede Widiadnyana Pasek
Published: December 2024

Penelitian ini diawali dari ditemukannya fenomena arus kas operasi yang berfluktuatif dan ditemukannya gap penelitian. Mengetahui berpengaruh atau tidaknya variabel independen pada arus kas operasi mendatang ialah tujuan utama penelitian. Tujuh perusahaan sektor teknologi yang ada di Bursa Efek Indonesia tahun 2019-2022 sebagai tempat pengujian dengan memakai pendekatan kuantitatif dan menguji sampel sebanyak 85 laporan keuangan. Teknik analisa data pengujian ini, diantaranya, analisis statistik deskriptif, uji asumsi klasik, analisis regresi linear berganda, juga uji hipotesis dengan memakai aplikasi SPSS Versi 18. Mengacu hasil penelitian mendapati bahwasannya perubahan piutang usaha, perubahan utang usaha, serta arus kas operasi tahun berjalan tidak berperan substansial pada arus kas operasi mendatang sementara perubahan persediaan berperan substansial pada arus kas operasi mendatang.
Pengaruh Gaya Kepemimpinan Otoriter, Kepuasan Karyawan, dan Partisipasi Kerja Terhadap Kinerja Karyawan Pada Perusahaan Koperasi Simpan Pinjam Karya Abadi Desa Pemaron
Authors: Putu Ella Purnama Dewi  , I Gusti Made Dharma Hartawan
Published: December 2024

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh Gaya Kepemimpinan Otoriter, Kepuasan Karyawan, dan Partisipasi Kerja, Terhadap Kinerja Karyawan Pada Perusahaan Koperasi Simpan Pinjam Karya Abadi Desa Pemaron. Metode penelitian yang digunakan dalam penelitian ini adalah kuantitatif. Kuesioner digunakan untuk mengumpulkan data untuk penelitian ini. Dalam penelitian ini, penulis menggunakan sampel jenuh. Metode pengambilan sampel yang menggunakan pemilihan acak orang dari seluruh populasi. Ketiga puluh sembilan responden adalah pekerja di Koperasi Simpan Pinjam Karya Abadi di Desa Pemaron. Structural Equation Modeling (SEM) berbasis varians atau SEM berbasis komponen, khususnya Partial Least Squares (PLS) Visual versi 3.0, digunakan untuk analisis data dalam penelitian ini. Hubungan positif dan signifikan secara statistik antara gaya kepemimpinan otokratis dan kinerja karyawan ditemukan dalam hasil penelitian untuk hipotesis pertama. Korelasi positif antara kebahagiaan karyawan dan kinerja ditemukan dalam hasil uji hipotesis kedua. Hipotesis kedua diterima, sedangkan hipotesis 3 mengungkapkan bahwa ada hubungan positif dan signifikan secara statistik antara partisipasi karyawan dan kinerja di tempat kerja.
Pengaruh Citra Merek, Kualitas Produk, dan Harga Terhadap Minat Beli Pakaian Thrifting ( Studi Kasus Pada Usaha Fashion.id_Singaraja)
Authors: I Putu Agus Adnyana  , Damayanti Ni Komang
Published: December 2024

Penelitian ini bermaksud dalam mengeksplorasi bagaimana citra merek, kualitas produk, dan harga berdampak pada minat beli. Penelitian ini menerapkan metode kuantitatif, pengumpulan data memanfaatkan kuesioner, selanjutnya dianalisis memanfaatkan program IBM SPSS Versi 26. Pada penelitian ini, 100 responden masyarakat yang telah membeli dan mengetahui bisnis thrifting termasuk dalam sampel. Penelitian ini menggunakan pengambilan sampel secara tidak sengaja. Studi ini menerapkan uji instrumen, uji asumsi klasik, analisis linier berganda, uji model, dan uji hipotesis untuk melakukan analisis data. Hasil penelitian menyatakan citra merek, kualitas produk, dan harga memberikan pengaruh terhadap minat beli pakaian thrifting (studi kasus pada Fahion.id_singaraja), dengan nilai adjusted R-Square bernilai 0.539, atau 53.9%. Untuk memvalidasi hipotesis, perbandingan antara t tabel dan t hitung dilakukan.
Analisis Perkembangan Modal Dan Pendapatan Usaha Dalam Rangka Meningkatkan Sisa Hasil Usaha (Studi Kasus Pada KSU Sari Sedana)
Authors: Ni Made Wulan Sari Sanjaya  , Yanti Gusti Kadek Febri
Published: December 2024

Penelitian ini dilakukan di KSU "Sari Sedana" Desa Sinabun yang merupakan koperasi serba usaha yang berada di desa pakraman. Studi ini mengkaji terkait "analisis perkembangan modal dan pendapatan usaha
koperasi dalam rangka meningkatkan SHU di KSU Sari Sedana di Desa Sinabun". Persoalannya adalah revenue bisnis berfluktuasi dari waktu ke waktu, dan modal pinjaman melebihi modal pribadi. Inilah yang mungkin berdampak pada kenaikan SHU KSU Sari Sedana. Adapun tujuan dari studi ini adalah untuk mengetahui pertumbuhan modal serta pendapatan usaha KSU "Sari Sedana" Desa Sinabun serta alasan yang melatarbelakangi peningkatan Sisa Hasil Usaha (SHU) tersebut. Dalam studi ini, penulis menggunakan pendekatan kuantitatif untuk melakukan penelitian deskriptif, yang menggambarkan temuannya dengan data numerik. Temuan dari studi ini membuktikan bahwasannya, meskipun pendapatan usaha berfluktuasi setiap tahunnya, namun modal usaha mengalami peningkatan serta penurunan setiap tahunnya.
KOMUNIKASI PEMASARAN DINAS PARIWISATA KABUPATEN BULELENG DALAM MENINGKATKAN KUNJUNGAN WISATAWAN DI PANTAI LOVINA (STUDI KASUS)
Authors: Gusti Bagus Andika Dharma Suputra
Published: December 2024

Penelitian ini bertujuan untuk mendeskripsikan strategi komunikasi Dinas Pariwisata Kabupaten Buleleng dalam meningkatkan jumlah kunjungan wisatawan di Pantai Lovina. Penelitian ini menggunakan metode kualitatif dengan pendekatan deskriptif, yaitu memaparkan data dengan cara menerangkan, memberi gambaran yang tersimpul kemudian. Adapun teknik yang digunakan untuk mengumpulkan data adalah dengan menggunakan metode observasi, wawancara, dan dokumentasi. Dari hasil penelitian ini dapat ditarik kesimpulan bahwa dalam meningkatkan jumlah kunjungan wisatawan di Pantai Lovina, Dinas Pariwisata Kabupaten Buleleng menggunakan strategi komunikasi secara langsung yaitu dengan melakukan promosi melalui pengadaan event maupun pameran. Sedangkan strategi komunikasi yang dilakukan secara tidak langsung yaitu dengan menggunakan media cetak seperti baliho, poster, spanduk, brosur dan leaflet, media digital/media sosial seperti instagram, facebook, youtube dan website. Media sosial/digital saat ini adalah strategi yang dapat dengan mudah dilakukan karena dapat menjangkau lebih banyak sasaran.
Pengaruh Kualitas Pelayanan Publik, Fasilitas, Dan Disiplin Kerja Terhadap Kepuasan Masyarakat (Studi Pada Dinas Kependudukan dan Pencatatan Sipil Kabupaten Buleleng)
Authors: LUSIANA KADEK
Published: December 2024

Studi ini berencana untuk mengetahui Pengaruh Kualitas Pelayanan Publik, Fasilitas, dan Disiplin Kerja Terhadap Kepuasan Masyarakat di Dinas Kependudukan dan Pencatatan Sipil Kabupaten Buleleng. Pengumpulan data dilakukan dengan cara observasi, kuisioner dan dokumentasi. Teknik analisis yang digunakan dalam penelitian ini adalah teknik analisis regresi linear berganda dengan kualitas pelayanan publik, fasilitas dan disiplin kerja sebagai variabel bebas dan kepuasan masyarakat sebagai variabel terikat. Hasil penelitian ini menunjukkan bahwa pengaruh Kualitas Pelayanan Publik, Fasilitas, dan Disiplin Kerja terhadap Kepuasan Masyarakat adalah positif signifikan dimana koefisien regresi variabel kualitas pelayanan publik adalah 0,174, artinya kepuasaan masyarakat meningkat sebesar 0.174, kemudian koefisien regresi variabel fasilitas adalah 0.547 artinya maka kepuasaan masyarakat meningkat sebesar 0.547, kemudian koefisien regresi variabel disiplin kerja adalah 0,366, artinya maka kepuasaan masyarakat meningkat sebesar 0.366
PENGARUH KETERAMPILAN KERJA, REWARD DAN PUNISHMENT TERHADAP KINERJA KARYAWAN PADA UD WIRA JAYA DESA KALIBUKBUK.
Authors: Putu Adi pramudana  , Ni Luh Putu Eka Yudi Prastiwi
Published: December 2024

Penelitian ini bertujuan untuk mengetahui efektivitas keterampilan kerja, penghargaan, dan hukuman yang digunakan oleh personel UD Wira Jaya Kalibukbuk. Populasi dan sampel penelitian ini berjumlah tiga puluh tiga orang karyawan UD Wira Jaya Kalibukbuk. Pendekatan Structural Equation Modeling (SEM) yang dikenal dengan visual Partial Least Square (PLS) versi 3.0 menjadi dasar variasi SEM yang digunakan dalam penelitian ini. Menurut penelitian, keterampilan kerja secara signifikan dan positif mempengaruhi kinerja karyawan; nilai koefisien sebesar 0,146 dan nilai t hitung sebesar 2,076 lebih tinggi dari t tabel sebesar 1,96. Kinerja pegawai dipengaruhi secara positif dan signifikan oleh insentif, terlihat dari nilai koefisien sebesar 0,716 dan nilai t hitung sebesar 8,116, keduanya lebih besar dari t tabel sebesar 1,96. Korelasi antara hukuman dengan kinerja karyawan bersifat positif dan signifikan, terlihat dari nilai t hitung sebesar 2,115 lebih besar dari nilai t tabel sebesar 1,96 dan nilai koefisien sebesar 0,171.
Pengaruh Reward, Punishment dan Motivasi Kerja Terhadap Kinerja Karyawan Pada Usaha Ukiran Pasir Hitam di Kecamatan Buleleng
Authors: I Ketut Sudarnaya  , Gusti Putu Ayu Safira Juniani
Published: December 2024

Hasil penelitian ini menunjukkan bahwa reward berpengaruh positif dan signifikan terhadap kinerja karyawan pada usaha ukiran pasir hitam dengan nilai t-hitung > t-tabel, ini menandakan semakin baik pemberian reward yang diberikan kepada karyawan maka akan meningkatkan kinerja karyawan dalam bekerja. Punishment berpengaruh positif dan signifikan terhadap kinerja karyawan pada usaha ukiran pasir hitam nilai t-hitung > t-tabel, ini menandakan semakin baik tepat pemberian punishment yang diberikan kepada karyawan maka akan meningkatkan kinerja karyawan dalam bekerja. Motivasi kerja berpengaruh positif dan signifikan terhadap kinerja karyawan pada usaha ukiran pasir hitam dengan nilai t-hitung > t-tabel, ini menandakan semakin baik motivasi kerja yang diberikan kepada karyawan maka akan meningkatkan kinerja karyawan dalam bekerja.
PENGARUH JARINGAN USAHA DAN HARGA TERHADAP PENGEMBANGAN USAHA UNTUK MENCAPAI KEBERHASILAN UMKM DI KABUPATEN BULELENG
Authors: Krisna Tridipayana Komang
Published: December 2024

Observasi ini tujuan untuk mendapatkan informasi mengenai bagaimana Jaringan Usaha dan Harga, yang dimediasi oleh Pengembangan Usaha, dan memengaruhi Keberhasilan UMKM di Kabupaten Buleleng. Pendekatan yang dipakai yaitu kuantitatif, dengan akumulasi data menggunakan kuesioner yang disebar  ke Google Form dan melibatkan penelitian lapangan dengan skala Likert sebagai instrumen pengukuran. Responden yang terlibat merupakan pemilik usaha di sektor jasa, dagang, dan industri, dengan jumlah total 100 orang. Kajian data  memakai acuan persamaan struktural (SEM) berbasis Partial Least Square (PLS),  memakai aplikasi SmartPLS. Hasil  observasi membuktikan Jaringan Usaha, Harga, dan Pengembangan Usaha berpengaruh positif dan berkelanjutan terhadap Keberhasilan UMKM. Selain itu, Jaringan Bisnis dan Harga juga berpengaruh positif dan berkelanjutan terhadap Pengembangan Usaha. Selanjutnya, Jaringan Bisnis dan Harga juga memiliki pengaruh positif dan berkelanjutan terhadap Keberhasilan UMKM melalui Pengembangan Bisnis.
Poder de mercado: Estudo em clubes de futebol brasileiros
Authors: Brandão Isac de Freitas , Holanda Allan Pinheiro , Braga Junior Ricardo Andrade
Published: December 2024

Objetivo do estudo: Analisar o poder de mercado dos clubes participantes do Campeonato Brasileiro Série A no período 2018-2022, identificando características associadas à concentração de receita e sua relação com o desempenho esportivo.Metodologia/abordagem: O poder de mercado foi mensurado pelo Indicador de Hirschman-Herfindahl, medido pela receita operacional. Por meio de testes estatísticos de associação, o poder de mercado foi categorizado em termos das perspectivas temporal, geográfica e de desempenho esportivo. Através de análise de regressão, foi estimado o efeito do poder de mercado sobre o desempenho futuro no Campeonato Brasileiro Série A.Originalidade/Relevância: A pesquisa lança luzes sobre o poder de mercado dos clubes de futebol brasileiros, dada sua desigualdade observada nos últimos anos. Além disso, é analisado um setor muitas vezes relegado da economia brasileira, embora representasse 0,72% do PIB nacional em 2019.Principais resultados: Os resultados indicam elevada concentração de poder de mercado, principalmente em clubes da região Sudeste do país e que apresentam melhor desempenho esportivo. Ademais, observou-se que esse poder de mercado é fator determinante para o sucesso esportivo futuro no Campeonato Brasileiro da Série A. Contribuições teóricas/metodológicas: A pesquisa permitiu analisar o poder de mercado no futebol brasileiro, mostrando que características dos clubes podem estar associadas à concentração de receita e que essa elevada concentração pode estar afetando o nível de competitividade. Esses achados indicam a necessidade de melhorar a distribuição de receitas entre os clubes, a fim de reduzir a concentração de poder de mercado e tornar a liga brasileira mais forte e competitiva.
The Logic of Impairment in Islamic Law: Philosophical Perspective as a Foundation for Ethics Education
Authors: Wahid Sahid , Musyahid Achmad , HL Rahmatiah
Published: December 2024

The logic of harm in Islamic Law plays a central role in balancing benefit (benefit) and harm (loss). The principle of lā ḍarara wa lā ḍirāra is an important basis for establishing legal policies that aim to avoid all forms of harm to individuals and society. In the context of Islamic legal philosophy, the logic of harm reflects ethical principles aimed at maintaining human welfare and preventing loss. This article examines the logic of harm as a philosophical framework in determining Islamic law and its application in various aspects of modern life. The research method used is a qualitative research approach with analytical descriptive methods. The approach used by researchers in solving existing problems is normative and theoretical. This research explores the importance of the logic of harm in Islamic Law, especially in maintaining a balance between benefits and harms in various aspects of life. With the principle "lā ḍarar wa lā ḍirār", Islamic Law not only functions as a system of rigid rules, but also a dynamic tool that continues to be relevant amidst current developments. In modern applications, the logic of harm has proven effective in addressing contemporary challenges in health, economics, and the environment.
Policies for Overcoming the Impact of El Nino on the Agricultural Sector in Sinjai Regency
Authors: Sumardi Sumardi , Haris Abd
Published: December 2024

The agricultural sector of Sinjai Regency shows significant vulnerability to climate change, especially the El Nino phenomenon. It was recorded that hundreds of hectares of agricultural land were damaged. The main objective of this research is to comprehensively identify and analyze the impact of El Niño on agricultural land damage in Sinjai Regency. In addition, this research aims to formulate policy recommendations and concrete actions that can be taken by the government and other stakeholders to reduce the negative impact of El Niño. This research uses a qualitative approach. Data was collected through interviews, documentation and field observations. The use of NVivo 12 Plus analysis tools is also maximized. These findings confirm that El Niño has caused significant damage to agricultural land in Sinjai Regency, with 13 hectares experiencing puso or total crop failure, as well as 244 hectares of light damage, 137 hectares of moderate damage, and 50 hectares of heavy damage. This damage has a direct impact on agricultural productivity and food security, threatening farmer incomes and local food supplies. To deal with this impact, the government has implemented adaptive policies such as mapping affected locations, providing clean water, distributing food aid, and supporting farmer groups. Going forward, the government needs to strengthen weather monitoring systems, develop water management infrastructure, improve training for farmers, and strengthen partnerships between various parties to reduce the impact of El Niño and repair land damage.
Digital modeling of lateral water flows and caesium-137 at the microlandscape level in semi-hydromorphic soils of the Bryansk region
Authors: Linnik Vitaly G. , Ivanitsky Oleg M. , Saveliev Anatoly Al.
Published: December 2024

A significant role in the movement of water in the soil profile belongs to the preferential vertical water flows, while less attention is paid to the study of lateral flows. We propose a method for studying lateral moisture flows at the microlandscape level using 137Cs of “Chernobyl” origin. For GIS modeling of lateral transport, the hydrological attributes of the microrelief were used, based on a digital relief model (DEM) at a scale of 1:200 with a horizontal section of 20 cm. The Catchment Areas, the Overland Flow Distance, the ephemeral Tricle Network (Strahler Order), as well as the topographic humidity index (TWI) qualitatively characterize the intensity of soil moisture, as well as lateral flows at the microlandscape level. The idea of “preferential lateral flows” introduced by analogy with vertical “preferential moisture flows”. Due to the spatial features of the structure of the nano- and microrelief, lateral transfer forms ephemeral patterns with different humidification modes: “finger-like”, filamentous, and others. A weak level of lateral migration of 137Cs was revealed depending on DEM derivatives.
Estimating Paddy Field Water Requirements Using CROPWAT 8.0: A Case Study in Batang Anai Irrigation Area, West Sumatra, Indonesia
Authors: Syahlevi Sutan Ikhsan , Nurhamidah  , Junaidi
Published: December 2024

The accurate estimation of crop water requirements is critical for efficient water resource management, particularly in regions with limited irrigation resources. This study aims to evaluate the water requirements for rice crops using the CROPWAT 8.0 model and compare the results with the Penman Modification Calculation method, as specified in the Irrigation Planning Standards (KP-01). This research is conducted using climatological data from the Kandang IV Station located near Batang Anai Irrigation area, focusing on key factors such as effective precipitation, air temperature, humidity, wind speed, sunshine duration, and topography. The representative Soil of the local area was incorporated into the analysis. The study finds that the average evapotranspiration (ETo) using CROPWAT 8.0 was 3.09 mm/day, with the peak water demand for rice occurring at the end of August, reaching 1.51 L/s·ha. These findings align with the study’s objective of assessing irrigation demand for rice crops and offer a comparison of methodologies used to estimate water requirements. The results emphasize the need for improvements in the default crop and soil data used by CROPWAT 8.0 to better align with local agricultural conditions in Indonesia. This study contributes to the ongoing development of more accurate models for water requirement estimation and highlights the importance of region-specific calibration in irrigation planning. Further research is needed to enhance the model's functionality and to explore alternative methods for improving water use efficiency in rice farming.
Comparative Water Quality Assessment of Cascade Urban Lakes: Dori, Walini, and Dora in Bogor Regency, Indonesia
Authors: Rahmadya Aldiano , Yusuf Afandi Ahmad , Rohaningsih Denalis , Novianti Relita , Verawati Dewi , Dianto Aan
Published: December 2024

Urban lakes are critical in flood mitigation, providing fresh water, and offering green spaces in urban environments. However, many urban lakes face increasing ecological pressures from various human activities. This study assesses the water quality and morphometric conditions of three urban lakes—Dori, Walini, and Dora in the Cibinong Botanical Garden Complex in Bogor Regency, located in a high-rise residential area. The study aims to evaluate the current water quality, identify contributing factors to water quality degradation, and compare conditions across the three lakes. Data was collected between January and April 2023, utilizing a Geographic Information System (GIS) for morphometric analysis and water quality measurements. Water quality was assessed in accordance with the standards set by Government Regulation No. 22 of 2021. Results indicate that Lake Dori, Walini, and Dora have surface areas of 3,406.96 m², 7,668.37 m², and 13,599 m², respectively. Based on water quality classifications, both Lake Walini and Lake Dori meet Class III standards (suitable for water use), while Lake Dora, though also in Class III, exhibits milder pollution indicators. These findings provide important insights for managing urban lakes and can guide future environmental policies.
Effects of casting conditions on AlSi21CuNi hypereutectic alloy structure modified with P/Sr microadditions
Authors: Michalski M. , Sękala A.
Published: December 2024

The study aims to evaluate the influence of selected modification parameters with phosphorus and strontium on the structure of the AlSi21CuNi alloy.Test smelting was conducted using a metal bath heating temperature of 850C for 30 minutes. Once the temperature of the liquid metal was reduced to 750C, the modification procedure was carried out. Casting was carried out using a metal mould at 10, 30 and 60 minutes after the modifiers were introduced into the metal bath. The first smelting involved the application of an AlCuP modifier at 350 ppm P by weight of the alloy. The next three smeltings were carried out by simultaneously introducing AlCuP (180 ppm P) and AlSr modifier (150, 250, 350 ppm Sr) into the metal bath. The last smelting was carried out to obtain samples of unmodified silumin. The smelting was carried out using the same procedure as for the modified alloy, omitting the introduction of modifiers into the metal bath.The conducted modification treatments were evaluated using qualitative and quantitative analysis methods of the microstructure of samples taken from test castings. The metallographic studies were carried out using a scanning electron microscope (SEM) and computer image analysis software.It has been found that the simultaneous modification, i.e. with phosphorus and strontium additives of primary silicon crystals and refinement of the eutectic, represents a compromise between satisfactory fragmentation of the primary silicon crystals and the degree of refinement of the eutectic. The contact time of the modifiers with the metal bath is an important modification parameter in the given context. Further studies on the complex modification with phosphorus and strontium of other alloys from the group of hypereutectic silumins are justified in order to obtain material properties satisfactory to customers, i.e. manufacturers of various types of products.The simultaneous modification of primary and eutectic silicon into hypereutectic silumins is the key to improving their mechanical properties and wear resistance, which translates into the possibility of producing lightweight components for the automotive industry.The paper presents the results of metallographic studies of the AlSi21CuNi alloy before and after modification treatments in the form of qualitative and quantitative analyses of the microstructure of primary and eutectic silicon.
Analytical study of frictional interaction of elastic cleaning pig with pipeline wall
Authors: Stetsiuk S.M. , Shatskyi I.P. , Doroshenko Ya.V. , Velychkovych A.S.
Published: December 2024

Cleaning pigs made of highly elastic materials are used to remove contaminants from industrial gas pipelines. To ensure the movement of the pig in normal operation and narrow sections of the pipeline, it is necessary to generate the required gas pressure in the pig space. The study aims to establish the analytical conditions for the movement of a deformable pig in a cylindrical channel without stopping.A one-dimensional quasi-static model has been developed to analyse the frictional interaction of a moving deformable rod with a cylindrical pipe wall under conditions of uniform radial tightness. The normal contact is assumed to be dense, with no interfacial gas flow along the pig.Based on the solution of the formulated contact problem, the influence of frontal resistance, tension, friction, modulus of elasticity of the material and geometric dimensions of the rod on its stress state and on the value of pressure behind the pig required for the pig to pass through the pipeline without stopping is investigated. It is shown that an increase in the value of each factor leads to an increase in the driving gas pressure in the space behind the pig.In the future, developing the proposed approach for the analytical modelling of pig motion in a pipe with variable narrowing is advisable.Recommendations for the design of deformable pigs for efficient gas pipeline cleaning are given.In analytical form, the dependences of the driving pressure on the key geometric and mechanical parameters of the process were found.