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All Journal Proceedings of KNASTIK BAREKENG: Jurnal Ilmu Matematika dan Terapan JUTEI (Jurnal Terapan Teknologi Informasi) Journal of Physics and Its Applications IAIC Transactions on Sustainable Digital Innovation (ITSDI) Journal of Fundamental Mathematics and Applications (JFMA) SERVIRISMA: Jurnal Pengabdian kepada Masyarakat Jurnal Sains, Nalar, dan Aplikasi Teknologi Informasi Jurnal Tadris Matematika (JTMT)
Joko Purwadi
Universitas Kristen Duta Wacana
Humanities Astronomy Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Transportation Other

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CANONICAL CORRELATION ANALYSIS OF ECONOMIC GROWTH AND UNEMPLOYMENT RATE Purwadi, Joko; Gumelar, Bagus; Widiantoro, Tri; Ningsih, Zhilvia Noviana
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 2 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss2pp1273-1282

Abstract

The paper discusses the relationship between economic growth and the unemployment rate in Indonesia in each province in 2021. Both variables are considered as the dependent variable and there are 5 independent variables used in this research such as human index development, wage minimum region, poor citizens percentage, investment, and farmer rate value in each province. The method used to analyze is canonical correlation analysis, which is one of the dependent methods that are used for multivariate analysis. This method was used to determine which variable had the most significant relationship between dependent and independent variables, the data was taken from the Center of Statistics Bureau Indonesia in 2021. The result shows that among independent variables the human index development had the strongest relation it had 79%, while the correlation between the dependent and independent variable the unemployment rate gives the strongest influence it is 68%.
Comparison Testing Functional and Usability System Mapping Land Agriculture On Platform Web and Mobile Chrismanto, Antonius Rachmat; Purwadi, Joko; Wibowo, Argo; Santoso, Halim Budi; Delima, Rosa; Balisa, Delfia
IAIC Transactions on Sustainable Digital Innovation (ITSDI) Vol 2 No 2 (2021): April
Publisher : Pandawan Sejahtera Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/itsdi.v2i2.401

Abstract

The Agricultural Land Mapping System (SPLP) is indispensable in an agricultural country where part of the population is farmers. This system has been developed by the research team since 2019 and has resulted in web and mobile based systems. The Dutatani SPLP system was developed using the Rapid Application Development (RAD) method. Before this system is further implemented in the community, this system needs to be tested in terms of functionality and usability. This research article aims to compare the functionality and reusability testing of web and mobile-based SPLP. The test was carried out using ISO / IEC 9126-4 usability metrics that focus on effectiveness and efficiency, and involve farmers and farmer groups from Gilang Harjo Village, Bantul, Yogyakarta. The results of testing the web-based and mobile-based SPLP system show that overall respondents can do all the tasks given, but it takes a long time to complete. This is influenced by internal factors of the respondents, namely the respondent's lack of experience in using mobile phones for other activities besides telephone and short messages. So that when testing, respondents need more time to adapt to the system. However, based on time on task, mobile-based SPLP testing is faster than web-based ones.
Co-Authors Adam, Muhammad Kevin Albert Briliakta G S. Antonius Rachmat Chrismanto Argo Wibowo Balisa, Delfia Budi Susanto Bueraheng, Surairee Denna Prestianti Gani Indriyanta Gloria Virginia Gumelar, Bagus Gunawan Santosa Halim Budi Santoso Hilmi, Isom I Nyoman Marcel Mahardika Jong, Jek Siang Kadek Ayu Yanti Pawitri (Prog. Studi Teknik Informatika Fakultas Teknik Universitas Kristen Duta Wac Kusuma, Damar Yoga Liandaru, Putu Gde Qwat Bayu Minarni, Nani Ningsih, Zhilvia Noviana Nugroho Agus H. Nugroho Agus Haryono Nur Muallifah, Azizah Rosa Delima Sevina, Grisselia Rizky Soesanto, Qidir Maulana Binu Soffi Widyanesti Priwantoro, Soffi Widyanesti Syariful Fahmi, Syariful Theresa Mariana Kurniasih Triyoga, Arilia Widiantoro, Tri