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ANALISIS LOYALITAS MEREK PADA PRODUK SEPEDA MOTOR MENGGUNAKAN MARKOV CHAINS Rosyidi, Cucuk Nur; Aisyati, Azizah; Ramadhani, Fitria
Industrial and Systems Engineering Assessment Journal (INASEA) Vol 13, No 1 (2012): INASEA Vol. 13 No. 1
Publisher : Industrial and Systems Engineering Assessment Journal (INASEA)

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Abstract

The aim of this research is to analyze the probability of customer to switch from one brand of motorcycle to another. In this research, Markov Chains is used to analyze the switching probability. This research begins with identification of the initial marketing variables. In order to analyze brand loyalty with Markov Chains, three types of motorcycle from economic under-bone class (110-115cc) have been selected namely Absolute Revo, Vega ZR, Smash Titan and other types outside the class are used as comparison. Mann Whitney U Test is used to examine whether there are differences on marketing variables between men and women when selecting their motorcycle. The result of this research shows that the most loyal customer is in the type of motorcycle outside the economic underbone class. The most affecting variables that determine the existing motorcycle preferences is the availability of spareparts and the number of authorized service center for Absolute Revo, comfortable while driving for Vega ZR, and reliability motorcycle engine for Smash Titan and other types. The most variables that determine switching to another type of motorcycle is the product innovation. The results of Mann Whitney U test show that there are significant differences in marketing variables between male and female in existing motorcycle preferences which are motorcycle design and engine specifications.
Sintesis dan Karakterisasi Enkapsulat Katalis Nikel (II) pada Silika Mesopori Modifikasi Admi, Admi; Ramadhani, Fitria; Syukri, Syukri
Jurnal Riset Kimia Vol 11, No 2 (2020): September
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrk.v11i2.356

Abstract

Ni(II)-BF3/MCM-41 was synthesized for heterogeneous catalyst. The boron trifluoride modified mesoporous silica BF3/MCM-41 was studied to investigate its ability as supporting agent in heterogeneous catalysis system. For this purpose, the structural directing agent remaining in as-synthesis MCM-41 removed by solvent extraction. Surface modification of mesoporous silica MCM-41 with aniline and boron trifluoride was carried out. Then, the surface of boron trifluoride modified mesoporous silica was subjected to an encapsulation with Ni(II) ions. These solid materials were characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and atomic absorption spectroscopy (AAS). In the FTIR spectra of the modified silica mesoporous, the presence of vibration band >Si-O-B confirm the success of modification of support. While, the shifting of the vibration band >Si-O-Si< is considered an indication of the proof of Ni(II) species onto the modified mesoporous silica. From the SEM photograph, it can be seen that the morphology of the Ni(II)-BF3/MCM-41 tend to form aggregates of smaller particles. Based on measurement of metal content by AAS, it was known that the value of metal loading is 33%. While for the leaching test, Ni(II)-BF3/MCM-41 lost only 0.014 % of Ni metal. It indicates the stability of the interaction between the N(II) and support of the modified mesoporous silica.
Pemanfaatan Model Pembelajaran Langsung Berbantu Media Audio Visual Terhadap Hasil Belajar Ramadhani, Fitria
Jurnal Inovasi Pembelajaran dan Pendidikan Islam [JIPPI] Vol. 1 No. 1 (2023)
Publisher : Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/jippi.v1i1.2

Abstract

Penelitian ini dilaksanakan dengan menggunakan metodelogi penelitian Library Research, dengan tujuan untuk mengetahui manfaat model pembelajaran langsung berbantu media audio visual terhadap hasil belajar. Mengembangkan media pembelajaran berbasis teknologi seperti media audio visual dan mengkombinasikan dengan model pembelajaran langsung memiliki tantangan tersendiri bagi guru dalam menggunakan media pembelajaran, desain media dan juga strategi pembelajaran yang sesuai. Berdasarkan hasil dari penelitian dengan merujuk pada jurnal dan artikel yang relevan, mengatakan bahwa pemanfaatan model pembelajaran langsung berbantu media audio visual berpengaruh positif dan dapat meningkatkan hasil belajar siswa di Seluruh Satuan Pendidikan . Dalam konteks ini proses belajar mengajar dapat membangkitkan keinginan dan daya tarik siswa untuk merangsang kegiatan belajar mengajar, selain itu model pembelajaran langsung berbantu media audio visual juga dapat membantu siswa untuk mempermudah pemahaman terhadap materi pelajaran, sehingga proses pembelajaran menjadi lebih efektif dan efisien. Kata Kunci: Media Audio Visual, Model Pembelajaran, dan Hasil Belajar.
Siyasah Fikih Thinking in the Context of Religious Freedom And Human Rights Safitri, Delfi; Fikriana, Askana; Maharani, Sri; Ramadhani, Fitria
International Journal of Education, Information Technology, and Others Vol 6 No 3 (2023): International Journal of Education, Information Technology  and Others
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10183209

Abstract

Religious freedom is given to every human being to adhere to their own beliefs and religion. Religious freedom in Indonesia upholds human rights which are regulated in the 1945 constitution. The law on religious freedom acts as a material to protect the entire community and acts of discrimination, religious-based violence, exploitation, and limits of religious authority in religion. Religion is a system that regulates belief and worship in the Almighty God as well as rules related to culture, and a worldview that connects humans to the order of life. Every religion has rules and regulations for life in society. People who have religion will definitely understand more about how to live life. As with human rights, governments must be fair to their people. According to Siyasah Fiqh, religious freedom is prohibited and is an act of coercion that can lead to violations of freedom and human rights. There is no sense in choosing people according to class. The method used for this research is a qualitative approach, namely by collecting data and using information related to the problems in this research. The nature of this research is descriptive analysis. The data source is secondary data. Because there are still many people who change religions without paying attention to the future consequences and many people's rights are lost by not implementing justice.
Pengaruh profitabilitas dan ukuran perusahaan terhadap nilai perusahaan dengan csr sebagai variabel moderasi Ramadhani, Fitria
Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Vol. 4 No. 12 (2022): Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan
Publisher : Departement Of Accounting, Indonesian Cooperative Institute, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.586 KB) | DOI: 10.32670/fairvalue.v4i12.1831

Abstract

This research aimed to explain the effect of profitability and firm size on firm value with Corporate Social Responsibility (CSR) as a moderating variable. The population of this research is the form of manufacturing companies in the consumer goods and consumption which are listed on Indonesian Stock Exchange (IDX) during 2018-2020. Determination of the sample using purposive sampling technique and obtained as many 30 manufacturing companies with a total of 90 observation. The data analysis technique used Moderated Regression Analysis (MRA). The result of this study indicate that profitability has a positive and significant effect on firm value, firm size has negative and insignificant effect on firm value, CSR is not able to moderate the effect of profitability and firm size on firm value.
PERANCANGAN KAMPANYE RUMAH DARING “RADAR” SEBAGAI FASILITAS PEMBELAJARAN DARING DI DRIYOREJO GRESIK PADA ERA PANDEMI COVID-19 Ramadhani, Fitria; Sutopo, Rich Al-Bahy
JADECS (Journal of Art, Design, Art Education & Cultural Studies) Vol 6, No 2 (2021)
Publisher : Jurusan Seni dan Desain, Fakultas Sastra, Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um037v6i22021p67-79

Abstract

Abstrak. Sejak terjadinya pandemi Covid-19 di Indonesia pada awal bulan Maret tahun 2020 kegiatan pembelajaran dilakukan secara daring. Langkah ini dilakukan oleh pemerintah demi mencegah penularan virus corona pada pelaksanaan kegiatan belajar mengajar. Pembelajaran daring dilaksanakan melalui platform pembelajaran yang serba online sehingga membutuhkan perangkat dan jaringan yang memadai. Sayangnya tidak semua pelajar di Indonesia memiliki akses jaringan yang memadai untuk melakukan pembelajaran daring salah satunya pada kecamatan Driyorejo, Kabupaten Gresik. Kampanye sosial “RADAR” hadir sebagai solusi dalam pengadaan jaringan di daerah yang terkendala jaringan. Kampanye sosial ini mengajak masyarakat Kecamatan Driyorejo Kabupaten Gresik tepatnya di RT 46 Perumahan Sumput Asri untuk mengadakan rumah daring sebagai tempat belajar dan media pendukung bagi anak-anak yang memiliki kendala jaringan saat pembelajaran daring.Kata Kunci: daring, pendidikan, Covid-19, kampanye sosial 
Digitalisasi arsip dinamis untuk pengelolaan kearsipan desa yang efektif dan efisien Shobaruddin, Muhammad; Novita, Asti Amelia; Putra, Endry; Ngindana, Rispa; Fauzi, Muhammad Halim; Yanti, Adinda Mariska Eka; Ramadhani, Fitria; Suparmansyah, Rachmat
Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 7 No 2 (2024)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jipemas.v7i2.21794

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Lembaga pemerintahan desa harus mampu mengelola dan mempertanggungjawabkan seluruh proses pengelolaan informasi dalam bentuk arsip. Dokumen arsip pada pemerintahan desa ini masih dalam bentuk lampiran kertas. Pengetahuan sumber daya manusia di pemerintahan desa ini sebagai pengelola dokumen kearsipan dikatakan masih belum sepenuhnya memahami pengelolaan arsip dinamis secara digital, sehingga banyak dokumen arsip dinamis masyarakat yang masih belum bisa diakses secara digital, dan karena masih dalam bentuk. dokumen manual (kertas) - Dokumen arsip dinamis tidak tersusun rapi. Pengabdian masyarakat dengan metode Community-Based Participatory Research (CBPR) dapat memberikan pemahaman mengenai pengelolaan arsip digital yang dinamis. Kegiatan ini memberikan banyak pengetahuan kepada para peserta mengenai pengelolaan digitalisasi arsip secara efektif dan efisien. Selain itu kegiatan ini memberikan pemahaman kepada aparat desa di pemerintahan desa ini mengenai pengelolaan digitalisasi arsip dinamis, meningkatkan kualitas kinerja aparat desa dalam pengelolaan arsip dinamis, memberikan referensi terkini terkait pengelolaan arsip dinamis sesuai standar kearsipan. Aparat desa tidak boleh mengambil risiko terkait miss komunikasi, dengan adanya arsip digital akan melindungi arsip-arsip tersebut dalam mengakses dokumen-dokumen penting secara digital.
Liquidity as Mediation of DER and DAR on NPM in LQ45 for the 2019-2023 Period Ramadhani, Fitria; Firdaus, Firdaus; Nurhayati, Nurhayati; Purwanto, Dedik
Studi Akuntansi, Keuangan, dan Manajemen Vol. 4 No. 2 (2025): Januari
Publisher : Penerbit Goodwood

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/sakman.v4i2.3786

Abstract

Purpose: The aim of this research is to study how the liquidity ratio functions as a mediating variable in the relationship between Debt to Equity Ratio (DER) and debt to asset ratio (DAR) to net profit margin (NPM) in LQ45 companies listed on the IDX during the 2019-2023. Methodology: The quantitative method used in this research uses data from company financial reports for five years. To select samples, purposive sampling technique was used. The influence of direct and indirect variables is evaluated through data analysis using Modeling Equation Structural-Partial Least Squares (SEM-PLS). Results: Research shows that DER has a positive and significant influence on NPM and liquidity ratios, while DAR has a negative influence on both. The liquidity ratio functions as a positive mediation between DER and NPM, but only affects NPM directly. Conclusions: The research findings indicate that Return on Equity (ROE) significantly and positively influences the prediction of financial distress in Islamic banking in Indonesia. Conversely, Capital to Total Deposit (CTD) shows a significant negative effect, suggesting that a higher CTD ratio reduces the likelihood of financial distress. Meanwhile, the Loan to Total Asset (LTA) ratio, although showing some influence, does not have a statistically significant effect on predicting financial distress. Limitations: This study has a limited sample size and observation period. Therefore, the findings do not fully reflect conditions or trends not included in the sample. Contribution: This research provides opportunities for further studies with other mediating variables to understand more deeply the financial dynamics of companies in the Indonesian capital market and provide an important contribution to capital structure management in an effort to increase company profitability and liquidity.
Pelatihan Pembuatan Artikel Ilmiah di SMK Negeri 1 Bone Arhas, Sitti Hardiyanti; Saleh, Sirajuddin; Isgunandar, Isgunandar; Ramadhani, Fitria; M, Khairunnisa
Pinisi Journal of Community Service Volume 1, Nomor 2, 2024
Publisher : Pendidikan Administrasi Perkantoran, Universitas Negeri Makassar

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Abstract

Pengabdian pada masyarakat ini bertujuan untuk memberikan keterampilan bagi guru di SMK 1 Bone untuk dapat membuat artikel ilmiah. Dengan mengetahui penulisan artikel ilmiah, guru-guru juga dapat melakukan penelitian yang mampu menunjuang mutu pendidikan atau melakukan perbaikan-perbaikan dengan pelaksanaan penelitian kemudian menyebarluaskan hasil penelitian sehingga dapat bermanfaat bagi guru-guru yang lain. Kegiatan pengabdian terdiri dari tiga tahap, yaitu tahap pertama yakni tahap persiapan yang terdiri dari observasi lapangan, pemantapan dan penentuan lokasi pelatihan dan penyusunan bahan/materi pelatihan; tahap kedua yakni memberikan materi mengenai penulisan artikel ilmiah; dan tahap ketiga yakni evaluasi yang dilakukan oleh pemateri. Kegiatan pelatihan penulisan ilmiah ini berhasil memberikan peningkatan yang signifikan dalam pemahaman dan keterampilan peserta, terutama dalam aspek dasar penulisan ilmiah seperti struktur karya, teknik penulisan, dan pemilihan referensi yang sesuai. Dengan adanya pelatihan ini, peserta kini memiliki kepercayaan diri yang lebih tinggi untuk menyusun karya ilmiah. Selain itu, dukungan fasilitas seperti ruang pelatihan dan proyektor juga turut membantu memperlancar proses pelatihan. Namun, terdapat beberapa kendala seperti perbedaan tingkat pemahaman awal peserta dan keterbatasan waktu yang dapat diperbaiki dalam pelatihan lanjutan.
Sleep Quality and Faculty Performance: A Multivariate Analysis of Influencing Factors Ramadhani, Fitria; Ambarsarie, Riry; Anggraini, Rizkianti; Dita, Diah Ayu Aguspa; Febrianti, Syeri
Mutiara Medika: Jurnal Kedokteran dan Kesehatan Vol. 25 No. 1 (2025): January
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/mmjkk.v25i1.23546

Abstract

Sleep quality is a crucial factor influencing the overall well-being and performance of individuals, including university staff. Several studies have highlighted that sleep quality among university staff can be influenced by various factors, including workload, stress levels, work-life balance, and environmental conditions. This study conducted to analyzing the factors related to sleep quality and their impact on the work performance of staff at Universitas Bengkulu. This analytical observational with a cross-sectional approach was conducted on a sample of 115 teaching staff at Universitas Bengkulu, who met the criteria lecturers at Universitas Bengkulu, aged 25-65, and who have been teaching for at least three months. Sleep quality is measured with the Pittsburgh Sleep Quality Index (PSQI) and individual productivity is assessed using the Individual Work Productivity Questionnaire (IWPQ). The data analysis methods used are Chi-Square, Simple Logistic Regression, and Multiple Logistic Regression. The result of this study there is a significant relationship between sleep quality (p=0.041); sleep duration (p=0.02); and activity disfunction (p=0.029) with work performance. In the final multivariate modeling, logistic regression analysis revealed that the variables significantly related to work performance are sleep duration and activity dysfunction (p=0.001). For conclusion, the study found that poor sleep quality and activity dysfunction significantly impact work performance, with less than 5 hours of sleep increasing the risk of low performance by up to 10.6 times. Despite high sleep efficiency, inadequate sleep duration and daytime activity issues were key factors contributing to reduced productivity