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All Journal Jurnal Bisnis dan Ekonomi Jurnal Informatika dan Teknik Elektro Terapan Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Ilmiah Wahana Pendidikan EKONOMIKA45 Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Jurnal Ilmiah Cano Ekonomos International Journal of Accounting, Management, and Economics Research : Ijamer
Purwantoro Purwantoro
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Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Social Sciences Other

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Pengaruh Pendapatan Daerah terhadap Belanja Daerah Provinsi Jawa Tengah Purwantoro Purwantoro; Lilis Setyowati
Jurnal Bisnis dan Ekonomi Vol 26 No 1 (2019): VOL. 26 NO. 1 2019 EDISI MARET 2019
Publisher : Fakultas Ekonomika dan Bisnis, Universitas Stikubank

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (187.275 KB)

Abstract

Regional autonomy policy has brought about major changes in the patterns of local governance. Regional government are required to maximize the potential in administering government, because regional autonomy make regional government have a more dominant role than before. In addition, local governments are required to have an actual development program such as prioritize allocation of capital expenditure. This study aimed to analyze local generated revenue(PAD), which is the original source of local government revenue and balance funds are transfers from central government to local shopping districts / cities in Central Java province. Based on F test, it can be concluded that the variable regional revenue and equalization funds simultaneously significant effect on their spending. The results of the t test showed that the variables of regional revenue and equalization fund significant positive effect on regional spending
Pemetaan Daerah Produksi Perkebunan Kelapa Sawit Pada Provinsi Indonesia Menggunakan Algoritma K-medoids Fatma Eka Zulfiakhoir; Yuyun Umaidah; Purwantoro Purwantoro
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 16 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (400.93 KB) | DOI: 10.5281/zenodo.7067527

Abstract

In the National Leading Plantation Statistics yearbook issued by the Directorate General of Plantation, Ministry of Agriculture of the Republic of Indonesia, it is stated that Indonesia is the world's number one producer of palm oil and also the owner of the largest oil palm plantation area in the world. Indonesia's palm oil production reached 43.5 million tons, with an average growth percentage of 3.61%. The Coordinating Minister for Economic Affairs considered that the palm oil sector had a major role in the economy during the Covid-19 pandemic. The palm oil sector is able to maintain 16.2 million workers who depend on it in the midst of the pandemic. Therefore, it is necessary to map oil palm plantations from each province of Indonesia so that it can be seen which areas have the potential to produce oil palm. Thus, later the area can be maximized again productivity. Then, to find out also which provinces have a low potential level of palm oil production so that later the productivity of the area can be assisted by analyzing what patterns can be found from the highest potential level of oil palm production. In this research, mapping will be carried out using clustering techniques in data mining, using the k-medoids algorithm. The results showed that there were 3 clusters, namely cluster 1 (category of provinces with low production areas of oil palm), cluster 2 (category of provinces with high production areas of oil palm), and cluster 3 (category of provinces with medium production areas of oil palm). ). The silhouette coefficient evaluation result in the model calculation using this technique is 0.64. This range value is included in the medium structure criteria (good cluster structure).
Analysis of Development Stages and Digital Start-Up Success Factors Ratri Isharyadi; Riska Novia Sari; Purwantoro Purwantoro
Budapest International Research and Critics Institute-Journal (BIRCI-Journal) Vol 5, No 3 (2022): 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.v5i3.6139

Abstract

The development of start-ups in Indonesia is very fast. Every year new startup appear with a pretty fantastic number. This year, Indonesia occupies the fifth position in the country with the highest number of start-ups. Along with the many new start-ups that appear, there are also many start-ups that fail in the middle of the road. This failure can be caused by many factors. This study aims to examine the stages of development and key factors for the success of digital start-ups. This type of research is descriptive qualitative research. The research sample consists of 15 CEOs or founders of digital start-up registered on the https://1000start-updigital.id/ website with a random method. The results of the analysis show that the start-up development stage consists of 7 stages including: ideation, making a business plan, building a team, making MVP, testing MVP to validate solution ideas, refinement, launching. Furthermore, to overcome start-up failures, there are key success factors including teamwork, capital, role models, and innovation. The findings in this study indicate that the team is the main factor for the success of a start-up.
Klasifikasi Minat Masyarakat Dalam Berlangganan Netflix di Masa Pandemi Covid-19 dengan Algoritma Naïve Bayes Andreas Anggono; Agung Susilo Yuda Irawan; Purwantoro Purwantoro
Jurnal Ilmiah Wahana Pendidikan Vol 9 No 8 (2023): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.7865546

Abstract

The first time the Covid-19 (Coronavirus Disease 2019) outbreak appeared was at the end of 2019 and the first time a Covid-19 case was found in Indonesia was in March 2020. Due to its fast spread, the World Health Organization (WHO) finally declared this outbreak a pandemic global. In order to prevent the spread of this epidemic, various countries implemented policies such as implementing social restrictions, lockdowns, and various other policies. With the ongoing Covid-19 outbreak, this has had quite a big impact on various sectors of life which of course has hampered the Indonesian economy. Netflix is ​​a Video on Demand application that is quite popular and has been established since 1997. Therefore, this research was compiled with the aim of obtaining results of the classification of the people's interest in subscribing to Netflix during the Covid-19 pandemic and to find out how many people use it. interested and not interested in subscribing to Netflix by applying one of the data mining techniques, namely classification with the naïve Bayes algorithm. The data in this study were obtained from the results of filling out a questionnaire in the form of a google form which was distributed on several social media such as Instagram, Twitter and Telegram and was filled out by the people of East Karawang District. The total sample data used is 399 records obtained from the calculation of the slovin formula. Then the data will be processed using the Cross Industry Standard Process for Data Mining (CRISP-DM) methodology which consists of six stages. The 399 records will be divided into two, namely training data and testing data. The process of dividing training data and testing data will be grouped into three ratios, including 90:10, 80:20, and 70:30 which will then be applied to RapidMiner tools to determine accuracy, precision, recall, and AUC values. The results obtained from applying data to the RapidMiner tools show that the 90:10 ratio has better results compared to other ratios, where the accuracy value is 92.50%, the precision value is 92.11%, the recall value is 100%, and AUC of 0.857.
Penerapan Rasch Model Dalam Mengukur Sikap Konsumen Dan Word Of Mouth Terhadap Keputusan Mahasiswa Memilih Kuliah Di Perguruan Tinggi Swasta purwantoro purwantoro; Andi Afrizal
Jurnal Ilmiah Cano Ekonomos Vol. 7 No. 2 (2018): Jurnal Ilmiah Cano Ekonomos
Publisher : Fakultas Ekonomi Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (387.98 KB)

Abstract

Penelitian dini dilatar belakangi oleh Tuntutan dan perkembangan dunia pendidikan yang begitu kompetitif menuntut perguruan tinggi harus mampu menyelenggarakan pendidikan secara profesional sehingga sesuai dengan kebutuhan pasar kerja. Faktor sumber daya manusia (SDM) yang memiliki kompetisi tinggi merupakan hal yang mutlak diperlukan dalam era kompetisi persaingan pasar global dan pembangunan nasional seutuhnya. Kondisi tersebut semakin mendorong dunia pendidikan termasuk perguruan tinggi untuk segera menyiapkan sumber daya manusia yang memiliki kompetensi tinggi, mampu berinovasi dan kreatif. Pesatnya pertambahan perguruan tinggi semakin membuat kondisi persaingan dalam merebut setiap pangsa pasar semakin ketat. Namun beberapa hasil penelitian masih ditemukan beberapa kekurangan diantaranya adalah masih menggunakan instrumen sama namun hasil berbeda, belum adanya alat ukur ( instrumen ) yang valid untuk mengukur keputusan mahasiswa memilih kuliah di perguruan tinggi swasta yang dipengaruhi oleh sikap konsumen dan word of mouth. Penelitian dilakukan di Kabupaten Rokan Hulu dengan menggunakan beberapa responden di perguruan swasta yang terdapat di kabupaten Rokan hulu diantaranya Universitas Pasir Pengaraian, STKIP Rokania, ISQ, STAI Tuanku Tambusai dan Universitas Terbuka. Tujuan penelitian ini untuk mendapatkan instrumen valid dalam mengukur keputusan mahasiswa memilih kuliah di Perguruan tinggi swasta sehingga diharapkan intrumen tersebut akan menjadi patokan valid yang dapat dipergunakan sebagai alat ukur keputusan konsumen. Populasi pada penelitian adalah seluruh mahasiswa yang terdaftar sebagai mahasiswa aktif di perguruan tinggi swasta yang ada di kabupaten Rokan Hulu. Sampel penelitian di ambil menggunakan teknik pengambilan sampel random sampling dan digunakan kriteria sampel. Data penelitian diolah menggunakan Rash Model dengan bantuan program Ministep (Winsteps) Rasch
PERBANDINGAN ANALISIS MANAJEMENT BANDWIDTH MENGGUNAKAN METODE SIMPLE QUEUE DAN QUEUE TREE PADA LAWANG CAFÉ KARAWANG Muhammad Rafi Santosa; Purwantoro Purwantoro; Aries Suharso
Jurnal Informatika dan Teknik Elektro Terapan Vol 12, No 3 (2024)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v12i3.4961

Abstract

Karena meningkatnya penggunanya dan perkembangan pesat teknologi informasi saat ini, internet menjadi sangat dibutuhkan. Akibatnya, diperlukan penyediaan layanan internet yang sangat efektif. Jaringan komputer nirkabel juga dikenal sebagai jaringan lokal nirkabel atau WLAN adalah salah satu teknologi jaringan komputer yang paling populer saat ini. Teknologi ini memungkinkan pengembangan dan implementasi jaringan komputer dengan lebih cepat dan memungkinkan pengguna memanfaatkan teknologi jaringan komputer tanpa kabel. Metode manajemen bandwidth adalah cara untuk mengatur pemakaian bandwidth secara merata, meskipun banyak pengguna jaringan. Salah satu metode manajemen bandwidth adalah metode simple queue dan queue tree, yang memiliki pengaturan untuk mengatur bandwidth dan dapat meningkatkan ukuran bandwidth untuk setiap client. Metode penelitian ini menggunakan metodologi kualitatif. Hasil penelitian menunjukkan bahwa perbandingan queue tree dan metode queue simple mana yang paling ideal untuk digunakan dalam manajemen bandwidth Lawang Cafe.
Pengaruh Transfer Pricing, Kepemilikan Asing, Dan Intensitas Modal Terhadap Penghindaran Pajak Nasywa Ghina; Ratna Herawati; Dian Indriana Hapsari; Purwantoro Purwantoro
EKONOMIKA45 :  Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan Vol. 11 No. 2 (2024): Juni : Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan
Publisher : Fakultas Ekonomi Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/ekonomika45.v11i2.2293

Abstract

The purpose of this research is to determine the effect of transfer pricing, foreign ownership, and capital intensity on tax avoidance. Property and real estate sector companies listed on the Indonesian Stock Exchange (IDX) for the 2019-2022 period are the population of this research, selected using purposive sampling technique. The data analysis used is descriptive statistical analysis, classical assumption test, multiple linear regression analysis, and hypothesis test. This research uses SPSS 25 with 76 data samples. This research shows that transfer pricing and foreign ownership do not affect tax avoidance. On the other hand, capital intensity significantly affects tax avoidance.
Sistem Informasi Belajar Online Berbasis Website Siswa Di SD Negeri Tanjung Mekar 1 Anna Lathifah Suha; Purwantoro Purwantoro; Dadang Yusup
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 4 (2024): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10499741

Abstract

The year 2020 pandemic and its peak in 2021 saw a toll on public activity, one of which was the KBM. Restrictions on teaching learning activities are also felt by students and teachers at SDN cape bloom1, application of pokjar systems or teaching groups to be an alternative to the SDN cape bloom1. The lack of this pokjar system is the intensity of students' learning being very limited because teachers give only lessons and assignments once a week. Web-based online learning systems are designed so that students and teachers can perform learning processes through an online application disabling, ranging from nose-giving activities, downloading and uploading tasks by students to a value upload process can be done in one application, so the learning intensity will be more because it can be done anywhere and at any time. Using the waterfall model with a incremental analysis, design, development and testing. After testing with the black box methods, the test results were the whole menu was functioning accordingly.
Analisis Optimasi Performa Perangkat Android dengan Modifikasi Custom ROM Fahrevi Dwiputra Basthanda; Arip Solehudin; Purwantoro Purwantoro
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 13 (2024): Jurnal Ilmiah Wahana Pendidikan 
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12741652

Abstract

As the development of the Android operating system continues, the devices that use it also continue to evolve. For example, we can take a look at Xiaomi. Xiaomi uses MIUI as the user interface on its smart devices. Despite the release of the latest version, most of the recent versions have bugs or errors in the system that hinder the optimal performance of Android devices. To prove the performance differences, benchmarking is done using benchmarking applications. Benchmarking applications provide a performance score for Android devices. A higher benchmark score indicates higher Android device performance. To achieve optimal performance, custom ROM modifications are needed to maximize device performance. Custom ROM modifications can be done by altering the existing system with the help of the Magisk application. With the Magisk application, users can add modules, provided they have obtained root access. The overall test scores on GeekBench showed an improvement of 3.39%, and the total test scores on GeekBench experienced an increase of 3.64%. Launcher bugs, Dolby sound processing, microphone issues, and haptic feedback problems that occur in the stock ROM are eliminated in the custom ROM modification. However, a new bug arises in the form of storage space being read as 512 GB in the settings menu, which is different from the specifications of the Android device used, which is 256 GB. Another bug is the inability to hide the "Hide IME" button on the keyboard. In conclusion, by performing custom ROM modifications on the POCO F3 Android device, it is possible to enhance its performance..
DETERMINAN PRAKTIK TRANSFER PRICING PADA PERUSAHAAN ENERGI YANG TERDAFTAR DI BURSA EFEK INDONESIA TAHUN 2019-2023 Meila Rizki Istiqomah; Hermawan Triono; Purwantoro Purwantoro
Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA) Vol 9 No 1 (2025): Edisi Januari - April 2025
Publisher : LPPM STIE Muhammadiah Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31955/mea.v9i1.5177

Abstract

Studi ini bertujuan untuk menganalisis komponen yang mempengaruhi praktik transfer pricing pada perusahaan sektor energi yang terdaftar di BEI tahun 2019-2023. Dengan pendekatan kuantitatif, studi ini menggunakan 226 entitas sebagai objek analisis, yang dipilih dengan teknik purposive sampling. Analisis regresi logistik digunakan untuk analisis data, yang diuji menggunakan SPSS 25. Hasil analisis regresi logistik menunjukkan bahwa secara simultan, pajak, tunneling incentive, dan good corporate governance berpengaruh signifikan terhadap praktik transfer pricing yang dilakukan perusahaan. Uji parsial (uji t) mengungkapkan bahwa pajak dan tunneling incentive berpengaruh terhadap praktik transfer pricing, sementara good corporate governance tidak berpengaruh pada praktik transfer pricing perusahaan sektor energi.
Co-Authors Agung Susilo Yuda Irawan Andi Afrizal Andreas Anggono Anna Lathifah Suha Aries Suharso Arip Solehudin Dadang Yusup Dian Indriana Hapsari Entot Suhartono Fahrevi Dwiputra Basthanda Fatma Eka Zulfiakhoir LILIS SETYOWATI Meila Rizki Istiqomah Muhammad Rafi Santosa Nasywa Ghina Ratna Herawati Ratri Isharyadi, Ratri Riska Novia Sari Triono, Hermawan Yuyun Umaidah