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All Journal Jurnal Riset Akuntansi dan Keuangan Bioscientist : Jurnal Ilmiah Biologi Jurnal Ilmu Multidisplin Advance Sustainable Science, Engineering and Technology (ASSET)
Ardiansyah, Ivan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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ANALISIS PENGARUH DEVIDEN, PERTUMBUHAN ASET, UKURAN PERUSAHAAN, DAN LEVERAGE TERHADAP VOLATILITAS HARGA SAHAM Ardiansyah, Ivan; Isbanah, Yuyun
Jurnal Riset Akuntansi dan Keuangan Vol 5, No 3 (2017): Jurnal Riset Akuntansi dan Keuangan. Desember 2017
Publisher : Program Studi Akuntansi FPEB UPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jrak.v5i3.9227

Abstract

Abstract. This study aims to analyze whether dividend, asset growth, firm size and leverage has to effect on stock price volatility at miscellaneous industry companies in Indonesia Stock Exchange. The population in this study is 42 companies in miscellaneous industry sector in 2013 - 2015. The sampling method used in this reason was purposive sampling which resulted 14 companies. Data analyzed using multiple regressions in SPSS application 23. The result of this research showed that dividend payout ratio has positive effect to stock price volatility. The Company that has the ability to pay high dividends will attract many investors to buy shares. This causes the volatility of stock prices become more fluctuate. While asset growth, firm size, and leverage has not effect on stock price volatility. Keywords: asset growth;dividend; firm size; leverage; stock price volatility  Abstrak. Penelitian ini bertujuan untuk menguji pengaruh dividen, pertumbuhan asset, ukuran perusahaan dan leverage terhadap volatilitas harga saham pada perusahaan aneka industry di Bursa Efek Indonesia. Populasi penelitian ini terdiri dari 42 perusahaan sektor aneka industry periode 2013-015. Metode pengambilan sampel menggunakan purposive sampling dengan jumlah sampel akhir sebanyak 14 perusahaan. Data dianalisis menggunakan analisis regresi berganda dengan software SPSS 23. Hasil penelitian menunjukkan bahwa dividen payout ratio berpengaruh positif terhadap volatilitas harga saham.  Perusahaan yang memiliki kemampuan membayar dividen yang tinggi akan menarik minat investor untuk membeli saham. Hal ini mengakibatkan harga saham menjadi berfluktuasi. Sedangkan variabel pertumbuhan asset, ukuran perusahaan, dan leverage tidak berpengaruh terhadap volatilitas harga saham. Kata Kunci: leverage; dividen; pertumbuhan aset; ukuran perusahaan; volatilitas harga saham
Faktor-faktor yang memengaruhi keputusan pembelian: harga, kualitas dan brand image (suatu kajian studi literatur manajemen pemasaran) Dimyati Hadi Saputra, Mohamad; Ardiansyah, Ivan; Maulana, Rizky; Ramdan, Muhamad; Nero Rupelu, Franco
Jurnal Ilmu Multidisiplin Vol. 1 No. 1 (2022): Jurnal Ilmu Multidisplin (April-Juni 2022)
Publisher : Green Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (576.337 KB) | DOI: 10.38035/jim.v1i1.24

Abstract

Sangat penting untuk menyebutkan penelitian masa lalu atau penelitian yang sebanding saat menyusun studi atau publikasi ilmiah. Dengan memberikan bukti lebih lanjut, penelitian sebelumnya atau penelitian terkait menambah penguatan teori dan fenomena keterkaitan atau efek antar variabel. Penelitian ini melihat faktor-faktor yang mempengaruhi keputusan pembelian, seperti harga, kualitas, dan citra merek, serta penelitian dan praktik manajemen pemasaran. Tujuan artikel ini adalah untuk mengembangkan hipotesis mengenai hubungan antar variabel sehingga penelitian lebih lanjut dapat dilakukan di bidang ini. Berikut adalah kesimpulan dari tinjauan pustaka artikel ini: 1) Harga berpengaruh terhadap keputusan pembelian; 2) Kualitas berpengaruh terhadap keputusan pembelian; 3) Brand image berpengaruh terhadap keputusan pembelian.
Keanekaragaman Lichenes sebagai Indikator Kualitas Udara di Kawasan Hutan Dengan Tujuan Khusus (KHDTK) Pujon Kabupaten Malang Ardiansyah, Ivan; Rahardjanto, Abdulkadir; Waluyo, Lud
Bioscientist : Jurnal Ilmiah Biologi Vol. 12 No. 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.10894

Abstract

Air is important for human survival, but in modern times, air quality is increasingly decreasing due to air pollution. Air quality can be seen in several aspects, one of which is the biological aspect. Lichenes are a biological aspect that can be used as an indicator of air quality. Lichenes are sensitive to the natural conditions in which they live, if air pollution occurs in their habitat it will disrupt their growth process. The aim of this research is to determine the air quality in the Pujon Special Purpose Forest Area, Malang Regency, based on the results of the diversity of spesies and size of Lichenes found. This research uses a quantitative approach and an exploratory descriptive research type. The method used was purposive sampling using a 10×20m belt transect placed at stations I, II, and III in the Pujon Special Purpose Forest Area. Data analysis techniques include abiotic factor analysis, analysis of the size of Lichenes as an indicator of air quality, Shannon-Weiner (H') diversity, and analysis of macroscopic characteristics. The results of this research found that 27 spesies of Lichenes had been identified from 15 different families. The highest diversity index value was at station II (2.62), followed by station I (2.52), and the lowest at station III (2.41). Based on the spesies diversity index value, Lichenes are included in medium diversity. The average size of Lichenes at stations I, II, and III indicates that the air quality in the Pujon Special Purpose Forest Area is of very good quality.
Spatial Analysis of Waste Management Facility Distribution Using GIS Arsanti, Vidyana; Kharisma, Rizqi Sukma; Ardiansyah, Ivan; Nugroho, Bayu; Ihsan Fajruna, Muhammad; Zahra Deswanti, Luthfia; Fais Al Qori, Muhammad
Advance Sustainable Science Engineering and Technology Vol. 6 No. 4 (2024): August-October
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v6i4.996

Abstract

Recently, waste has become an extraordinary phenomenon that has attracted the attention of all levels of society: authorities, local governments, environmentalists, and regional stakeholders at the village level. Based on DIY Regional Regulation No. 3 of 2013 concerning the Management of Household Waste and Waste Similar to Household Waste and Sleman Regency Regional Regulation No. 6 of 2023 concerning the Implementation of Waste Management, efforts to minimize the amount of waste are made by each waste bank collaborating with TPS3R in Sleman Regency. Based on temporary data from 178 waste banks, there are 97 active waste banks and 32 TPS3R in Sleman Regency. The objectives of this study are (1) To determine the distribution pattern of active waste banks in Sleman Regency and (2) To determine the accessibility of active waste banks to TPS3R locations. This study uses the nearest neighbour analysis method, and the accessibility of active waste bank locations to TPS3R locations is measured using the buffering method—data processing using a Geographic Information System (GIS). The results of this study indicate (1) the distribution pattern of active waste banks in Sleman Regency based on the nearest neighbour ratio value is 0.861485 (<1), indicating a spatial pattern that tends to be clustered or spread in groups; (2) the accessibility of active waste banks to the TPS3R location has not shown an even pattern, from 32 TPS3R only 10 TPS3R have two waste banks, the rest 0 - 8 waste banks. The buffering distance shows that the closer the two locations are, the more effective and efficient waste management will be, with a maximum accessibility distance of 4.1 km.
Co-Authors Abdulkadir Rahardjanto, Abdulkadir Bayu Nugroho Dimyati Hadi Saputra, Mohamad Fais Al Qori, Muhammad Ihsan Fajruna, Muhammad Kharisma, Rizqi Sukma Lud Waluyo Muhamad Ramdan, Muhamad Nero Rupelu, Franco Rizky Maulana, Rizky Vidyana Arsanti, Vidyana Yuyun Isbanah Zahra Deswanti, Luthfia