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All Journal Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Journal of Management Accounting, Tax and Production Journal of Accounting Law Communication and Technology
Rianto Irvandinata Lumban Gaol
Universitas Negeri Medan
Humanities Computer Science & IT Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Social Sciences

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Pengaruh Kepadatan Penduduk dan Pengangguran Terhadap Kriminalitas di Sumatera Utara Tahun 2012-2022 Elsa Novri Regina; Intan Febyanti; Masyura Nasution; Nasrullah Hidayat; Rianto Irvandinata Lumban Gaol; Syaila Azzahraini Siregar
Journal of Accounting Law Communication and Technology Vol. 1 No. 2 (2024): Juli 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jalakotek.v1i2.2582

Abstract

Jumlah orang bertambah dari hari ke hari. Generasi demi generasi lahir untuk mensukseskan generasi sebelumnya. Namun, kelahiran tersebut seringkali tidak direncanakan dengan baik dan menyebabkan kepadatan bayi. Kepadatan penduduk yang demikian dapat menimbulkan dampak negatif bagi masyarakat jika tidak segera ditangani dan salah satunya adalah meningkatnya kasus kriminalitas. Tujuan dari karya ini adalah untuk menjelaskan pengaruh kepadatan penduduk dan pengangguran yang secara teori dapat menimbulkan kejahatan. Metode kuantitatif digunakan sebagai metode penelitian. Penelitian ini menggunakan data kepadatan penduduk, pengangguran dan kriminalitas di Sumatera Utara pada tahun 2012 hingga 2022. Data digunakan sebagai data sekunder dari Badan Pusat Statistik (BPS), dan penelitian ini diuji dengan model ECM. Pemerintah dan pihak berwenang diharapkan aktif melaksanakan keamanan dan ketertiban di daerah rawan kejahatan serta melaksanakan program pembangunan berkeadilan dan penciptaan lapangan kerja untuk meningkatkan perekonomian masyarakat.
Analisis Pengaruh Pengangguran dan Indeks Pembangunan Manusia (IPM) Terhadap Jumlah Penduduk Miskin di Sumatera Utara Tahun 2012-2023 Rianto Irvandinata Lumban Gaol; Anecya Tampubolon; Masyura Nasution; Mita Dewi Nasution; Adelina Fransiska Sianturi
Journal of Management Accounting, Tax and Production Vol. 2 No. 2 (2024): September 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/mantap.v2i2.2956

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh pengangguran dan Indeks Pembangunan Manusia (IPM) terhadap jumlah penduduk miskin di Sumatera Utara selama periode 2012-2023. Penelitian ini menggunakan metode penelitian kuantitatif dengan data time series 2012-2023, Metode analisis untuk pengukuran arah, signifikansi, dan dampak yang dimiliki variabel independen terhadap variabel dependen ditentukan melalui analisis regresi berganda yang digunakan dengan program EViews. Hasil penelitian menunjukkan bahwa pengangguran dan IPM memiliki hubungan yang signifikan dengan jumlah penduduk miskin. Tingkat pengangguran mengalami fluktuasi namun secara umum menunjukkan penurunan dari 6,23% pada tahun 2014 menjadi 5,89% pada tahun 2023. Sementara itu, IPM meningkat secara konsisten dari 68,87 pada tahun 2014 menjadi 73,37 pada tahun 2023. Jumlah penduduk miskin juga menunjukkan penurunan yang signifikan selama periode ini. Penelitian ini menemukan bahwa peningkatan IPM dan penurunan tingkat pengangguran dapat berkontribusi pada pengurangan jumlah penduduk miskin di Sumatera Utara. Oleh karena itu, kebijakan yang lebih efektif untuk mengurangi kemiskinan dapat ditemukan dengan memahami hubungan antara pengangguran dan IPM.
The Influence of Expected Years of Schooling, Average Years of Schooling and Per Capita Expenditures on the Human Development Index in North Sumatra Province 2010-2022 Rianto Irvandinata Lumban Gaol; Joko Suharianto; Roni Sianturi; Yeremi Siagian
AURELIA: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Vol. 3 No. 1 (2024): January 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/aurelia.v3i1.1656

Abstract

This research aims to find out how the expected number of years of schooling, average length of schooling, per capita expenditure affect the human development index in Indonesia. The components of the independent variable X1 are the expected number of years of schooling, and variable X2 is the average number of years of schooling and variable X3 is per capita expenditure. The dependent variable (Y) is the Human Development Index. The population and sample for this study are data from BPS regarding the expected number of years of schooling, average length of schooling, per capita expenditure in North Sumatra province for the 2010-2022 period via the official website www.bps.go.id. The method used is a quantitative method with research data, namely secondary data. The collected data is processed using IBM SPSS 25, as well as journals and theses as references. The data analysis used is descriptive tests, classical assumption tests, regression tests, coefficient of determination and significance tests. The results of this research partially show that the average length of schooling and per capita expenditure have a significant effect on the human development index, while the expected number of years of schooling does not have a significant effect on the human development index.
Analysis of the Influence of Product Price and Quality on Consumer Purchasing Decisions (Case study: Economics Study Program Students, Faculty of Economics, Medan State University) Rianto Irvandinata Lumban Gaol; Nasrullah Hidayat; Anecya Tampubolon; Grace Amelia Margareth Gultom
AURELIA: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Vol. 3 No. 2 (2024): July 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/aurelia.v3i2.2804

Abstract

Competition in the industry is getting tougher, so companies must offer more value to attract consumer purchasing power. Consumer purchasing decisions are influenced by various factors, including price and product quality. This research aims to analyze the influence of price and product quality on consumer purchasing decisions. The research methods used include observation, literature study, and questionnaires. The research objects were 41 students of the Economics Study Program, Faculty of Economics, Medan State University who filled out a questionnaire. The research results showed that 53.7% of respondents stated that product price had a big influence on purchasing decisions. As many as 53.7% of respondents tend to choose cheaper products, and 56.1% consider discount promotions to be very important. In addition, 58.3% of respondents compared product prices with online shopping platforms to get the cheapest price. Meanwhile, 58.5% of respondents stated that product quality greatly influenced their purchasing decisions. As many as 63.4% of respondents were willing to pay more for quality products, and 87.8% of respondents preferred products with higher prices but better quality. Based on the results of this research, it can be concluded that product price and quality have a significant influence on consumer purchasing decisions.
Co-Authors Adelina Fransiska Sianturi Anecya Tampubolon Elsa Novri Regina Grace Amelia Margareth Gultom Intan Febyanti Masyura Nasution Mita Dewi Nasution Nasrullah Hidayat Roni Sianturi Syaila Azzahraini Siregar Yeremi Siagian