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All Journal Journal of Business and Management JOIV : International Journal on Informatics Visualization Proceeding Biology Education Conference Jurnal Guru Pencerah Semesta (JGPS) Jurnal Penalaran dan Riset Matematika JREP
Arini Wijayanti
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Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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CAMEL-based Determinants of the Assets Growth of Indonesian Sharia Banks Wijayanti, Arini; Faturrohman, Taufik
Journal of Business and Management Vol 5, No 5 (2016)
Publisher : Journal of Business and Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (726.872 KB)

Abstract

Abstract- Anecdote "five percent traps of sharia bank" arise because in the currently, sharia banking condition traps on 5% cake of Indonesian banking industry in several years. This condition worsens by the declining of sharia bank growth in 2015 period. CAMEL as a banking performance evaluation can be used to determine the assets growth relates factor. The research conducting by collecting secondary data of eleven sharia commercial bank in Indonesia from 2005- 2015 period. These variables processing in the multiregression unbalance panel model in order to find significant relation factor. the research finding found from eleven independents, there are three significant variables that have relationship toward bank assets growth.Keywords : Bank Sharia, Assets Growth, CAMEL
KOMPOSISI DAN KEMELIMPAHAN FITOPLANKTON DI LAGUNA GLAGAH KABUPATEN KULONPROGO PROVINSI DAERAH ISTIMEWA YOGYAKARTA Aisyah Hadi Ramadani; Arini Wijayanti; Suwarno Hadisusanto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Penelitian bertujuan untuk: 1) mengidentifikasi jenis fitoplankton di laguna Glagah; 2) meng-identifikasi kemelimpahan fitoplankton di laguna Glagah; 3) mempelajari  hubungan faktor fisiko-kimia  lingkungan dengan kemelimpahan fitoplankton di laguna Glagah. Penelitian dilaksanakan pada tanggal 10 Desember 2012 di laguna Glagah desa Glagah kecamatan Temon Kabupaten Kulonprogo DIY. Pengambilan sampel  dilakukan pada 3 stasiun pengamatan untuk mengidentifikasi faktor fisiko-kimia (pH, DO, dan alkalinitas) dan mengidentifikasi fitoplankton. Pengamatan dilakukan sebanyak 2 kali yaitu pada pukul 08.00 WIB (pagi) dan 13.00 WIB (siang). Pengujian faktor fisiko-kimia dan identifikasi fito-plankton dilakukan di laboratorium ekologi Fakultas Biologi UGM. Hasil penelitian menunjukkan bahwa fitoplankton yang ditemukan di laguna Glagah berjumlah 9 spesies dalam 3 fungsional grup dengan kemelimpahan rata-rata sebesar 1839.667 individu/L pada pagi hari dan 1640,333 pada siang hari. Fitoplankton yang paling melimpah adalah diatom. Berdasarkan analisis regresi korelasi antara kemelimpahan fitoplankton dan faktor fisiko-kimia perairan Laguna Glagah maka diperoleh kesimpulan bahwa terdapat hubungan antara faktor fisiko kimia meliputi pH, DO, dan alkalinitas dengan kemelimpahan fitoplankton.  Kata kunci: Kemelimpahan, Komposisi, Fitoplankton, Laguna, Glagah, Fisiko-Kimia
Land Suitability for Mustard Plants Using Multi-Objective Optimization by Ratio Analysis Method Hatta, Heliza Rahmania; Ariani, Riska; Khairina, Dyna Marisa; Maharani, Septya; Kamila, Vina Zahrotun; Wijayanti, Arini
JOIV : International Journal on Informatics Visualization Vol 7, No 4 (2023)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.7.4.1290

Abstract

Sawi dapat dikembangkan atau dikembangkan dari sudut pandang finansial dan bisnis untuk memenuhi permintaan pembeli dan menangkap peluang pasar yang signifikan. Sawi merupakan tanaman hortikultura yang mempunyai daya adaptasi tinggi dan waktu panen yang relatif singkat. Sawi ini menawarkan banyak keuntungan bagi petani. Misalnya saja banyak petani yang menanam sawi di Samarinda, Kalimantan Timur, Indonesia. Meskipun sangat mudah beradaptasi, beberapa spesies sawi tidak tumbuh subur di tanah tertentu. Tanah yang baik sangat penting untuk hasil optimal saat menanam sawi. Sawi yang ditanam dapat diseleksi dengan menggunakan pendukung keputusan berdasarkan kriteria lahan untuk mendapatkan hasil terbaik. Tujuan dari penelitian ini adalah untuk merekomendasikan tanaman sawi yang cocok berdasarkan kebutuhan luas dengan menggunakan pendekatan multi-objective optimize by ratio analysis (MOORA). MOORA merupakan suatu metode pengambilan keputusan yang membantu dalam memilih alternatif terbaik dari beberapa pilihan atau alternatif berdasarkan beberapa kriteria atau tujuan. Pengamatan ini menggunakan lima kriteria yaitu jenis tanah, pH tanah, curah hujan, suhu, ketinggian lokasi, dan enam alternatif sawi. Berdasarkan uji lahan, sawi yang direkomendasikan metode MOORA adalah Sawi Sendok atau Pak Choy dengan nilai Yi sebesar 7,6698. Jadi yang dipilih sebagai sawi yang ditanam di lahan tersebut adalah Sawi Sendok atau Pak Choy. Untuk penelitian selanjutnya perlu dilakukan penambahan atau penyesuaian kriteria dan sensor baru secara real-time yang dapat diterapkan untuk meningkatkan efisiensi sawi menuju smart farming yang fokus pada hasil yang lebih baik dengan tetap menjaga keseimbangan alam.
Diagnosis of Diseases in Rubber Stems Using the Dempster Shafer Method Sukmono, Yudi; Pratiwi, Sinthya Ayu; Hatta, Heliza Rahmania; Septiarini, Anindita; Padmo Azam Masa, Amin; Wijayanti, Arini
JOIV : International Journal on Informatics Visualization Vol 8, No 4 (2024)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.8.4.3474

Abstract

Rubber (Hevea Brasiliensis) is a non-timber forest product originating from the Americas and is currently widely distributed worldwide, including in East Kalimantan, Indonesia. In their management in East Kalimantan, farmers often encounter diseases in rubber plants, especially diseases of the stems, which can cause plant death. This disease requires treatment, but if it is too severe, it can harm farmers economically and in production, so it is essential for farmers to recognize the symptoms of this disease early from changes in the rubber plant stems. This study aims to diagnose diseases of rubber stems using the Dempster Shafer method. Dempster Shafer is a relevant method for overcoming the uncertainty of symptoms and rules, enabling expert systems to generate conclusions with certainty. This method has advantages in solving various problems and simultaneously combining evidence (facts) from several sources. This research was conducted by analyzing a dataset of 80 data, covering 7 types of diseases and 27 different symptoms. The accuracy test results show that the research has an accuracy rate of 96.25%. The implications of this research are significant. It is hoped that it can significantly help rubber plantation farmers in East Kalimantan and also make a valuable contribution to agricultural and plantation extension agents in overcoming the challenges faced due to diseases in rubber plant stems. Thus, this research could increase the productivity and sustainability of the rubber plantation sector in this region.
Pemanfaatan Media Papan Kotak Dalam Meningkatkan Hasil Belajar Matematika Pada Materi Satuan Panjang Kelas III UPTD SDN 104 Inpres Makkaraeng Wijayanti, Arini; Nurdesiana; Firdaus , Andi Mulawakkan
Jurnal Guru Pencerah Semesta Vol 2 No 4 (2024): Jurnal Guru Pencerah Semesta (JGPS)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56983/jgps.v2i4.1209

Abstract

Based on the initial data in the class III SDN 104 Inpres Makkaraeng, found problems in mathematical learning on the unit material is less student understanding due to the absence of learning media, so students are inactive, bored not even master the material. The purpose of this study is to know 1) the process of using the Board of Media Board on Mathematical Lesson Matches Limit and 2) Increasing Student Learning Results on Large Unit Machine through the use of media board. The research used used is the course of classroom action (PTK) there are 2 cycles. In each cycle consists of planning, coercion, observation and reflection. The location of the study was SDN 104 Inpres Makkaraeng, Mandai District, Maros Regency who was mended in September to November 2023.. This research instrument is an interview sheet, observation sheet, and initial exam (cycle I) and final exam (cycle II). The results showed the use of boxed media boards can improve student learning outcomes that achieved values above KKM (75) with the percentage of solvent learning results, student solvement by 69% with uncontentable category. There was an increase in cycle II with a student solvent score of 95.6%. In cycle I, many students who are completely numbered 16 and not completed amounted to 7 students. The average student learning outcome in the II cycle of 85.86 and is included in the CTM Security category. In addition, in the table can be known that the percentage of KKM completeness is 95.6% with the number of 22 students who are completed and only 1 unpondent student. Based on the research it can be concluded that learning unlimited mathematical learning with the utilization of the long-term board box can be successful, so it can be made one alternative solution to lift the learning of mathematics in SDN 104 Inpres Makkaraeng.
Pengaruh Penggunaan Media Video Animasi Terhadap Hasil Belajar Berhitung Siswa Kelas 1 Sekolah Dasar ARINI WIJAYANTI; Sitti Fithriani Saleh; Ernawati
Jurnal Riset Evaluasi Pendidikan Vol. 1 No. 1 (2024): JREP
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrep.v1i1.1413

Abstract

Penelitian ini bertujuan untuk mendeskripsikan pengaruh penggunaan media video animasi terhadap hasil belajar berhitung siswa kelas 1 Sekolah Dasar. Penelitian yang dilaksanakan di UPTD SDN 29 Marana Kecamatan Lau Kabupaten Maros tahun ajaran 2023/2024. Jenis penelitian yang digunakan adalah eksperimen berbentuk Quasi experimental design dengan desain Noneqivalent control group design. Sampel terdiri dari 25 siswa kelas eksperimen dan 25 siswa kelas kontrol. Data perolehan hasil pretest dan posttest kedua kelas menggunakan tes tertulis berupa lembar soal. Data dianalisis menggunakan program IBM SPSS versi 26 dengan uji-t Independent sample t-test. Hasil penelitian menunjukkan adanya perbedaan nilai rata-rata siswa yang diketahui dari hasil perolehan posttest yaitu pada kelas eksperimen setelah diberikan perlakuan penggunaan media video animasi memperoleh nilai rata-rata 89,12 dan pada kelas kontrol tanpa diberikan perlakuan penggunaan media video animasi memperoleh nilai rata-rata 66,72. Untuk memperkuat hasil penelitian, maka digunakan uji-t, diketahui nilai thitung = 8,491 dengan sig. (2-tailed) = 0,000 berarti H0 ditolak dan H1 diterima. Disimpulkan bahwa terdapat pengaruh penggunaan media video animasi terhadap hasil belajar berhitung siswa kelas 1 UPTD SDN 29 Marana Kecamatan Lau Kabupaten Maros.
PENGARUH PENGGUNAAN MEDIA PAPAN KOTAK DALAM MENINGKATKAN HASIL BELAJAR MATEMATIKA PADA MATERI SATUAN PANJANG Wijayanti, Arini; Firdaus, Andi Mulawakkan
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 2 (2023): Oktober 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i2.376

Abstract

The problem in this research is whether the checkerboard media affects improving mathematics learning outcomes in long unit material for class III UPTD students at SDN 104 Inpres Makkaraeng. This type of research is experimental research. The population in this study were all class III students at UPTD SDN 104 Inpres Makkaraeng. Meanwhile, the researcher used a random sample for sampling, namely class III a with 23 students as the control class and class III b as the experimental class. The data collection techniques used by researchers are 1) Observation, 2) Pre-test and post-test given to students to determine student learning outcomes, and whether the results have improved or not. The results of the study are: In the control class, it can be seen that student learning outcomes have improved. The pretest result of the control class (III a) students was that students got an average score of 48.91. In the posted results of control class students (Class III a), the average data was 73.91 and was included in the category of incomplete KKM. The pretest result of experimental class students (III b) is that students get an average score of 53.21. As for the posted results of control class students (Class III b), the average data was 85.86. So the checkerboard media had an effect in improving the results learn mathematics in length unit material. The hypothesis put forward, namely, that the checkerboard media affects improving mathematics learning outcomes in long unit material for class III UPTD SDN 104 Inpres Makkaraeng, has been proven to be true.
Co-Authors Aisyah Hadi Ramadani Anindita Septiarini, Anindita Ariani, Riska Dyna Marisa Khairina Ernawati Faturrohman, Taufik Firdaus , Andi Mulawakkan Firdaus, Andi Mulawakkan Heliza Rahmania Hatta, Heliza Rahmania Kamila, Vina Zahrotun Nurdesiana Padmo Azam Masa, Amin Pratiwi, Sinthya Ayu Septya Maharani, Septya Sitti Fithriani Saleh SUWARNO HADISUSANTO Yudi Sukmono, Yudi