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All Journal Jurnal Teknik Sipil USU Jurnal STEI Ekonomi
Muhammad Anhar
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Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Social Sciences

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Pengaruh Karakteristik Perusahaan Terhadap Struktur Modal dengan Kepemilikan Keluarga Sebagai Variabel Moderating Antonius Slamet Mulyono; Muhammad Anhar
Jurnal Ekonomi Vol 29 No 01 (2020): [Jurnal STEI Ekonomi - JEMI] Vol. 29 No.01 (Juni - 2020)
Publisher : Bagian Pengelolaan Jurnal dan Penerbitan - Sekolah Tinggi Ilmu Ekonomi Indonesia (BPJP - STIE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36406/jemi.v29i01.335

Abstract

This study aims to examine the effect of company characteristics, namely: profitability, company size and asset growth on the capital structure of manufacturing companies listed on the Indonesia Stock Exchange from 2013 to 2017, with family ownership as a moderating variable. This research uses descriptive statistical research with a quantitative approach which is measured using panel data regression analysis. To estimate the model coefficients in the panel data, the Eviews 10 program was used. The population of this study were manufacturing companies listed on the Indonesia Stock Exchange (IDX) from 2013 to 2017. The sample was determined based on the purposive sampling method, with a total sample of 25 companies. manufacturing so that the total observations in this study were 125 observations. The data used in this research is secondary data. The data collection technique used the documentation method through the official IDX website: www.idx.co.id and the official website of each company that was used as the research sample. The results of the study prove that (1) Profitability has a negative but not significant effect on capital structure. (2) Firm size has a significant positive effect on capital structure. (3) Asset growth has a negative but not significant effect on capital structure. (4) Family ownership does not moderate the effect of profitability on capital structure. (5) Family ownership moderates the effect of firm size on capital structure. (6) Family ownership does not moderate the effect of asset growth on capital structure.
Analisis Perubahan Garis Pantai dengan Teknologi Drone (Studi Kasus : Pantai Mutiara, Kabupaten Serdang Bedagai, Sumatera Utara) Muhammad Anhar
Jurnal Teknik Sipil USU Vol 1, No 1 (2021): Jurnal Teknik Sipil USU Volume 1 No. 1 Tahun 2021
Publisher : Jurnal Teknik Sipil USU

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Abstract

Perubahan garis pantai akibat erosi dan akresi dapat menimbulkan berbagai masalah. Manajemen zona pantai berfungsi salah satunya adalah menjaga kestabilan pantai. Penelitian ini dilakukan di Pantai Mutiara Kabupaten Serdang Begadai. Pada penelitian ini diidentifikasikan apakah pantai tersebut mengalami kemajuan dan kemunduran garis pantai dan berapa luas daerah yang terkena erosi dan akresi dengan menggunakan UAV / drone di lapangan. Data orthofoto yang digunakan dalam penelitian ini adalah data orthofot Pantai Mutiara tahun 2018-2020. Proses digitasi garis pantai Pantai Mutiara tahun 2018-2020 dilakukan dengan menggunkana QGIS. Penelitian ini dibantu dengan menggunakan perangkat lunak DSAS(Digital Shroreline Analysis System) yang terdapat pada ArcGIS. Berdasarkan penelitian ini dapatkan pada tahun 2018-2019 pantai mutiara mengalami kemajuan garis pantai terbesar sebesar 43,453 m, kemunduran garis pantai tersebar 19,288 m, mengalami erosi sebesar 5307 m2 dan mengalami akresi sebesar 5499 m2. Pada tahun 2019-2020 mengalami kemajuan garis pantai terbesar sebesar 35,624 m, kemunduran garis pantai terbesar sebesar 7,989 m, mengalami akresi sebesar 5951,186 m2 dan mengalami erosi sebesar 2241,169 m2. Pada tahun 2018-2020 mengalami kemajuan garis pantai terbesar sebesar 76,457 m, laju kemajuan terbesar sebesar 29,195 m/tahun, kemunduran garis pantai terbesar 15,516 m dan laju kemunduran garis pantai 5,911 m/tahun, mengalami akresi sebesar 8829,489 m2 dan mengalami erosi sebesar 6527,217 m2.Kata kunci: Garis Pantai, Erosi, Akresi, UAV, DSAS.
Co-Authors Antonius Slamet Mulyono