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All Journal KLOROFIL: Jurnal Ilmu Biologi dan Terapan Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences KLOROFIL: Jurnal Ilmu Biologi dan Terapan Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Jurnal Manajemen Bisnis Kewirausahaan Jurnal Pengabdian Masyarakat Filosofi: Publikasi Ilmu Komunikasi, Desain, Seni Budaya Jurnal Intelek Insan Cendikia Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
Rahmadina Rahmadina
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Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

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PENGARUH PEMBERIAN KONSENTRASI GULA TERHADAP DAYA TAHAN SIMPAN SIRUP MANGGA ARUMANIS Mawar Simahate; Rahmadina Rahmadina
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 4, No 2 (2020): KLOROFIL: JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v4i2.8974

Abstract

Arumanis mango syrup is a thick juice produced from the flesh of the mango fruit arummanis with the addition of liquid sugar as a natural preservative to maintain durability save syrup. This research aims to know the concentration of sugar with a variation of different sugars can provide durability syrup mango fruit is longer. This type of research is research using the method of experimentation with proven influence durability save syrup fruit mango arummanis with 40% sugar, sugar 50%, 60%, 70%. The result showed that the concentration of sugar in the variation of 40% have staying power save syrup fruit mango fruit mango is low, i.e., on the 7th day already moldy syrup, sugar concentration at 50% also already moldy on day 8. Note that the concentration of sugar in the variation of 40% and 50% have a staying power save syrup mango fruit is lower, at 60% and sugar concentration of 70% have good conditions until the day to 27. This suggests that the higher the concentration of sugar then endurance save syrup mangoes will be increasingly long.
The Effect of Murabahah Financing and Profit Sharing on the Profitability of Return on Assets (ROA) Through Non Performing Financing (NPF) In Sharia Commercial Banks Marliyah Marliyah; Kamilah K; Rahmadina Rahmadina
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 3 (2021): Budapest International Research and Critics Institute August
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i3.2275

Abstract

This study aims to determine how much influence murabahah financing and profit sharing (mudharabah and musyarakah) have on the profitability of Return On Assets (ROA) mediated by Non Performing Financing (NPF). The sample used in this study was 10 BUS in an annual form from 2014 to 2019, and the approach used was a quantitative approach. This study used 60 samples which were processed using the panel data regression analysis method using the eviews 9 application. The results of the analysis showed that this study produced a coefficient of determination (R-square) in the structural model I which was 70.7% of the murabahah, mudharabah, and musyarakah financing variables. affect ROA in Islamic commercial banks while 29.3% is explained by other variables. The results of the coefficient of determination (R-square) model II, which is 72.2% of the murabahah, mudharabah and musyarakah financing variables affect ROA in Islamic commercial banks while 27.8% is influenced by other variables. This study shows that murabahah, mudharabah, musyarakah and NPF financing have a simultaneous effect on ROA with a significance level of 0.001 < 0.05. From the results of the indirect effect significance test, it was found that there was no significant indirect effect of murabahah financing and profit sharing variables (mudharabah and musharaka on ROA profitability ratios through NPF as an intervening variable in Islamic commercial banks.
PENGARUH PEMBERIAN KONSENTRASI GULA TERHADAP DAYA TAHAN SIMPAN SIRUP MANGGA ARUMANIS Mawar Simahate; Rahmadina Rahmadina
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 4, No 2 (2020): KLOROFIL: JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v4i2.8974

Abstract

Arumanis mango syrup is a thick juice produced from the flesh of the mango fruit arummanis with the addition of liquid sugar as a natural preservative to maintain durability save syrup. This research aims to know the concentration of sugar with a variation of different sugars can provide durability syrup mango fruit is longer. This type of research is research using the method of experimentation with proven influence durability save syrup fruit mango arummanis with 40% sugar, sugar 50%, 60%, 70%. The result showed that the concentration of sugar in the variation of 40% have staying power save syrup fruit mango fruit mango is low, i.e., on the 7th day already moldy syrup, sugar concentration at 50% also already moldy on day 8. Note that the concentration of sugar in the variation of 40% and 50% have a staying power save syrup mango fruit is lower, at 60% and sugar concentration of 70% have good conditions until the day to 27. This suggests that the higher the concentration of sugar then endurance save syrup mangoes will be increasingly long.
PERAN AUDIT INTERNAL DALAM MENCEGAH FRAUD DI PERUSAHAAN Nurul Tsalatsa Azizah; Rahmadina Rahmadina; Warda Mumtaza; Ratih Kusumastuti
Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Vol. 3 No. 2 (2023): Juli: Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jaemb.v3i2.1715

Abstract

This study aims to analyze the role of internal audit in preventing fraud within the company. Fraud is an act of deception or manipulation that is carried out with the aim of gaining illegal profit, and can cause significant financial losses for the company. Internal audit, as an independent and objective function, is responsible for assessing the effectiveness of the internal control system and ensuring compliance with applicable policies and procedures. In this study, a qualitative approach was used by conducting literature studies and case analysis related to fraud in companies. The results of the analysis show that the role of internal audit is very important in preventing and detecting fraud within the company. Internal audit can help identify gaps or weaknesses in the internal control system, as well as provide recommendations to improve business processes that are vulnerable to fraud. Several strategies that can be carried out by internal audit in preventing fraud include assessing fraud risk, testing and evaluating internal control systems, checking transactions regularly, as well as educating and training employees regarding business ethics and corporate governance. In addition, internal audit can also act as a channel for complaints (whistleblowing) which allows employees to report fraud without fear of retaliation. This study concludes that internal audit has a crucial role in preventing and reducing the risk of fraud within a company. By conducting a comprehensive and proactive audit, internal audit can help create a business environment that is transparent, ethical and with integrity. The results of this study are expected to provide insights and recommendations for companies in optimizing the role of internal audit in preventing and managing fraud risk.
Analisis Komunikasi Interpersonal Pada Aplikasi Bumble Dalam Menjalani Pertemanan Nur Ramadhini Kautsara; Rahmadina Rahmadina
Filosofi : Publikasi Ilmu Komunikasi, Desain, Seni Budaya Vol. 1 No. 4 (2024): November : Filosofi : Publikasi Ilmu Komunikasi, Desain, Seni Budaya
Publisher : Asosiasi Seni Desain dan Komunikasi Visual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/filosofi.v1i4.395

Abstract

Humans themselves are social creatures who need to interact with other people to build relationships in their daily lives. Current technological developments make it easier for us as humans to communicate interpersonally, not only directly but can be done using platforms to make friends, one of which is the Bumble application. This research aims to analyze interpersonal communication in making friends. This research uses qualitative methods with data collection techniques, namely interviews, literature study, and observation to assess the effectiveness of communication on Bumble based on five aspects of interpersonal communication according to Devito (1997): openness, empathy, support, positivity, and similarity. The research results show that these five aspects support effective communication, facilitate interaction, and strengthen connections between users, especially if there are similar interests or backgrounds. However, challenges in the form of negative behavior, such as hate speech, are still often found. In conclusion, the Bumble app can facilitate positive interpersonal communication, but requires mutual respect to build a better user experience.
Faktor - Faktor yang Mempengaruhi Kinerja Pegawai pada Badan Penanggulangan Bencana Daerah Kota Solok Esi Sriyanti; Seflidiana Roza; Rahmadina Rahmadina
JUMBIWIRA : Jurnal Manajemen Bisnis Kewirausahaan Vol. 4 No. 1 (2025): April : Jurnal Manajemen Bisnis Kewirausahaan
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/jumbiwira.v4i2.2088

Abstract

This study aims to examine the influence of rewards and competence on employee performance at the Solok City Regional Disaster Management Agency, using a quantitative approach with a sample of 64 respondents. Based on the t-test results for variable X1 (Reward), the t-value of 0.884 is lower than the t-table value of 1.999, and the significance level of 0.380 exceeds 0.05, indicating that the reward variable does not significantly affect employee performance (Y). Meanwhile, for variable X2 (Competence), the t-value of 4.529 exceeds the t-table value of 1.999, and the significance level of 0.000 is below 0.05, showing that competence has a significant effect on employee performance. The F-test analysis reveals an F-value of 16.368, which is higher than the F-table value of 3.15, meaning that both Reward (X1) and Competence (X2) collectively influence employee performance. Additionally, the R Square value of 0.349 indicates that 34.9% of employee performance can be explained by Reward and Competence, while the remaining 65.1% is influenced by other variables not covered in this research.
Peran Mahasiswa KKN dalam Penguatan Literasi Dasar dan Minat Baca Siswa SMP Musyawarah desa Perbulan Nuraini Kabeakan; Nidi Syahputri; Abdullah Habib Nasution; Bayu Akbar Pakpahan; Davina Zahwa Purba; Rahmadina Rahmadina
Jurnal Pengabdian Masyarakat Vol. 4 No. 2 (2025): Oktober : Jurnal Pengabdian Masyarakat
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/abdimas45.v4i2.5065

Abstract

The 2025 Community Service Program (KKN) of the State Islamic University of North Sumatra (UINSU), held in Sugihen Village, Juhar District, implemented an Ecotheology approach as a form of environmental awareness that combines Islamic values and ecological awareness in community life. This study aims to evaluate the effectiveness of three main programs: the installation of road signs, waste management appeals, and lemongrass planting implemented by KKN students as a tangible contribution to environmental sustainability. A qualitative approach with a case study method was used in data collection through observation, interviews, and documentation during the one-month program implementation. The findings indicate that all three programs have a positive impact on increasing community awareness and involvement in protecting the environment. Road signs play a role in clarifying regional planning and facilitating access to public facilities such as mosques, schools, and other places of worship. Meanwhile, the waste campaign has begun to change residents’ habits of littering, and lemongrass cultivation activities are used to beautify yards while having economic value and strengthening the value of mutual cooperation. In conclusion, the Ecotheology concept applied in this KKN activity has proven effective in encouraging positive changes in community behavior toward the environment and has the potential to serve as an example for implementation in other villages.
PERAN AUDIT INTERNAL DALAM MENCEGAH FRAUD DI PERUSAHAAN Nurul Tsalatsa Azizah; Rahmadina Rahmadina; Warda Mumtaza; Ratih Kusumastuti
Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Vol. 3 No. 2 (2023): Juli: Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jaemb.v3i2.1715

Abstract

This study aims to analyze the role of internal audit in preventing fraud within the company. Fraud is an act of deception or manipulation that is carried out with the aim of gaining illegal profit, and can cause significant financial losses for the company. Internal audit, as an independent and objective function, is responsible for assessing the effectiveness of the internal control system and ensuring compliance with applicable policies and procedures. In this study, a qualitative approach was used by conducting literature studies and case analysis related to fraud in companies. The results of the analysis show that the role of internal audit is very important in preventing and detecting fraud within the company. Internal audit can help identify gaps or weaknesses in the internal control system, as well as provide recommendations to improve business processes that are vulnerable to fraud. Several strategies that can be carried out by internal audit in preventing fraud include assessing fraud risk, testing and evaluating internal control systems, checking transactions regularly, as well as educating and training employees regarding business ethics and corporate governance. In addition, internal audit can also act as a channel for complaints (whistleblowing) which allows employees to report fraud without fear of retaliation. This study concludes that internal audit has a crucial role in preventing and reducing the risk of fraud within a company. By conducting a comprehensive and proactive audit, internal audit can help create a business environment that is transparent, ethical and with integrity. The results of this study are expected to provide insights and recommendations for companies in optimizing the role of internal audit in preventing and managing fraud risk.
Efektivitas Komunikasi Interpersonal dalam Penggunaan Whatsapp sebagai Media Komunikasi pada Mahasiswa Di Universitas Djuanda Bogor Muhammad Farhanudin; Muhammad Irfan Zulkarnain; Rahmadina Rahmadina; Ilva Indriyani
Jurnal Intelek Insan Cendikia Vol. 2 No. 1 (2025): JANUARI 2025
Publisher : PT. Intelek Cendikiawan Nusantara

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

Abstract

Penelitian ini bertujuan untuk mengetahui efektivitas komunikasi interpersonal dalam penggunaan WhatsApp sebagai media komunikasi pada mahasiswa universitas Djuanda Bogor. Penelitian ini menggunakan studi   efektivitas  Komunikasi  Interpersonal  dari  5  Aspek  menurut  Devito (1997),  yaitu   Keterbukaan,  Empati,  Dukungan,  Kepositifan,  dan   Kesamaan.   Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif, teknik pengumpulan data dalam penelitian ini adalah observasi dan wawancara. Hasil dari penelitian ini menunjukkan bahwa Aspek Keterbukaan dalam komunikasi interpersonal mencakup kejujuran, transparansi, dan kemauan untuk berbagi informasi secara jujur. Mahasiswa Universitas Djuanda mengakui bahwa WhatsApp memungkinkan mereka untuk terbuka dalam berbagi ide, pengalaman, dan perasaan, terutama dalam komunikasi personal atau grup kecil.
ANALISIS SEMIOTIKA LOGO THE PANTURAS: MEMBANGUN IDENTITAS DAN DAYA TARIK BAND SURF ROCK MELALUI DESAIN VISUAL Al D'pras Priyawan; Djoana Galuh Salsabila; Mochamad Reza Pratama; Mochamad Alwi Safarudin; Muhammad Irfan Zulkarnain; Citra Audi Puspitasari; Alvira Nurfadilah; Rahmadina Rahmadina; Sekar Aulia Zahara; Muhammad Farhanudin; Ilva Indriyani
Jurnal Intelek Insan Cendikia Vol. 2 No. 1 (2025): JANUARI 2025
Publisher : PT. Intelek Cendikiawan Nusantara

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

Abstract

Komunikasi merupakan salah satu hal terpenting dalam kehidupan manusia sebagai makhluk sosial, dengan berkomunikasi manusia dapat memberikan pemahaman antar satu sama lain. Pada saat ini media komunikasi yang populer digunakan salah satunya adalah logo. Logo merupakan suatu elemen grafis berupa ideogram, simbol, lambang, ikon, atau tanda yang digunakan sebagai lambang suatu merek. Tujuan penelitian ini adalah untuk menganalisa kajian semiotika pada logo The Panturas bertujuan untuk memahami makna tersirat di balik elemen-elemen desainnya dan mengeksplorasi bagaimana logo tersebut berfungsi sebagai alat komunikasi yang strategis dalam memperkuat identitas dan daya tarik band kepada audiens. Penelitian ini menggunakan pendekatan kualitatif dengan menggunakan data deskriptif. Jenis penelitian yang digunakan adalah kualitatif interpretatif. Hasil penelitian menunjukkan bahwa logo The Panturas berfungsi sebagai identitas visual dan media komunikasi strategis yang memperkuat citra dan nilai band. Elemen seperti tipografi melengkung, warna emas, dan bentuk ombak menyampaikan makna denotatif berupa identitas band yang kuat serta makna konotatif tentang kebebasan, eksplorasi, dan semangat musik surf rock. Selain memperkuat brand awareness melalui konsistensi penggunaannya, logo ini juga membangun hubungan emosional dengan audiens, menjadikannya alat pemasaran yang efektif dalam menjaga eksistensi band di industri musik.
Co-Authors Abdullah Habib Nasution Al D'pras Priyawan Alvira Nurfadilah Bayu Akbar Pakpahan Citra Audi Puspitasari Davina Zahwa Purba Dilla Wardhani Djoana Galuh Salsabila Esi Sriyanti Fitriani Fitriani Ilva Indriyani Kamilah K Marliyah Mawar Simahate Mochamad Alwi Safarudin Mochamad Reza Pratama Muhammad Agung Saputra3 Muhammad Farhanudin Muhammad Irfan Zulkarnain Nidi Syahputri Nur Ramadhini Kautsara Nuraini Kabeakan Nurul Tsalatsa Azizah Ratih Kusumastuti Seflidiana Roza Sekar Aulia Zahara Warda Mumtaza Yulis Aulia