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All Journal Jurnal PENA : Penelitian dan Penalaran JURNAL MANAJEMEN Journal of Economic, Bussines and Accounting (COSTING) BAREKENG: Jurnal Ilmu Matematika dan Terapan Jurnal Ilmu Administrasi Negara (JUAN) Journal of Economic, Management, Accounting and Technology (JEMATech) Jurnal Samudra Ekonomi dan Bisnis Jambura Nursing Journal Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Variance : Journal of Statistics and Its Applications InPrime: Indonesian Journal Of Pure And Applied Mathematics Jurnal Inovasi Pendidikan dan Sains Jurnal Ilmu Manajemen Universitas Tadulako (JIMUT) Jurnal Ilmiah ASET Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Journal Peqguruang: Conference Series Absorbent Mind Wiga : Jurnal Penelitian Ilmu Ekonomi Healthy Tadulako Journal (Jurnal Kesehatan Tadulako) JITU (Jurnal Ilmiah Teknik Unida) Jurnal Cakrawala Ilmiah Jurnal Ilmiah Pendidikan Dasar (JIPDAS) ARZUSIN: Jurnal Manajemen dan Pendidikan Dasar Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Jurnal Riset Mahasiswa Matematika AACENDIKIA: Journal of Nursing Innovative: Journal Of Social Science Research Seminar Nasional Hasil Penelitian LP2M UNM Sammajiva: Jurnal Penelitian Bisnis dan Manajemen Jurnal Inovasi Bisnis Indonesia (JIBI) GEMBIRA (Pengabdian Kepada Masyarakat) Indonesian Journal of Community Empowerment Indonesian Journal of Mathematics and Applications RETORIKA : Jurnal Kajian Komunikasi dan Penyiaran Islam Journal of Mathematics, Computation and Statistics (JMATHCOS) Mammiri: Jurnal Pengabdian Masyarakat Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa Journal of Community Service Journal of Muhammadiyah’s Application Technology Jurnal Ad'ministrare: Jurnal Pemikirian Ilmiah dan Pendidikan Administrasi Perkantoran Indonesian Journal of Computational and Applied Mathematics
Asriadi Asriadi
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ROBUST LEAST MEDIAN OF SQUARE MODELLING USING SEEMINGLY UNRELATED REGRESSION WITH GENERALIZED LEAST SQUARE ON PANEL DATA FOR TUBERCULOSIS CASES Adityaningrum, Amanda; Resmawan, Resmawan; Brahim, Annisa Maharani; Isa, Dewi Rahmawaty; Nashar, La Ode; Asriadi, Asriadi
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 4 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss4pp2293-2306

Abstract

Tuberculosis, primarily affecting the lungs and other organs, was the leading cause of death worldwide before the COVID-19 pandemic and continues to be a significant health concern. This research examined tuberculosis (TB) using a panel dataset. As a consequence, the datasets may contain outliers and contemporaneous correlations. A Robust Least Median of Square (LMS) model was developed in this research by combining Seemingly Unrelated Regression (SUR) with Generalized Least Square (GLS) on panel data to provide an analysis overview to overcome outliers and contemporaneous correlations. Based on secondary data obtained from the Central Bureau of Statistics of the Gorontalo Province and the Ministry of Health of the Gorontalo Province, this research examines TB cases between 2017 and 2021. The Chow test result suggests that CEM is the most appropriate model for analyzing panel data for TB cases in Gorontalo Province between 2017 and 2021. Due to the presence of outliers and influential observations in the data, robust LMS is employed. Furthermore, there is a problem of contemporaneous correlation in this research. Each regency or city can mitigate this problem by implementing robust LMS using SUR with GLS.
Implementation of Graph Coloring on the Map of North Gorontalo District Using the D’Satur Algorithm and the Backtracking Algorithm Imran, Nurain; Achmad, Novianita; Asriadi, Asriadi; Yahya, Nisky Imansyah; Nasib, Salmun K.; Katili, Muh Rifai
Indonesian Journal of Mathematics and Applications Vol. 3 No. 2 (2025): Indonesian Journal of Mathematics and Applications (IJMA)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ijma.2025.003.02.5

Abstract

Graph Coloring is the process of assigning colors to vertices such that no adjacent vertices share the same color, using the minimal number of colors possible. This study aims to implement graph coloring to the map of North Gorontalo Regency, which consists of 11 sub-districts and 123 villages, utilizing the D’Satur and Backtracking algorithms. It also compares the algorithms in terms of the smallest chromatic number and identifies strategic points in North Gorontalo Regency, particularly in sub-districts, based on the number of adjacent vertices. The study employed a case study method to gather information, specifically the map of North Gorontalo Regency. The results demonstrate that graph coloring of the map utilizing the D’Satur algorithm produces a chromatic number of (χ = 3) for sub-districts and (χ = 5) for villages. Meanwhile, the Backtracking algorithm yields a chromatic number of (χ = 3) for districts and (χ = 4) for villages. Thus, for sub-district coloring, both algorithms yield the same chromatic number. However, the Backtracking algorithm performs better for village coloring, as it produces the smallest chromatic number. The identified strategic sub-district is Kwandang, which has the highest degree of 4.
Reformulation and Generalization Of Van Aubel's Theorem Using Complex Variables Laiya, Gusti Hari Fajar; Asriadi, Asriadi; Achmad, Novianita; Ismail, Sumarno; Nurwan, Nurwan
Journal of Mathematics, Computations and Statistics Vol. 8 No. 2 (2025): Volume 08 Nomor 02 (Oktober 2025)
Publisher : Jurusan Matematika FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jmathcos.v8i2.9051

Abstract

This research aims to reformulate and generalize Van Aubel’s Theorem using a complex number approach. Classically, Van Aubel’s Theorem states that if squares are constructed externally on the sides of an arbitrary quadrilateral, then the line segments connecting the centers of opposite squares are congruent and perpendicular to each other. Through a complex algebra approach, this research systematically reconstructs the proof of the theorem and extends its application to more complex geometric forms. The representation of points, rotations, and lines in the complex plane is employed to reprove and develop generalizations of the theorem. The results demonstrate that the use of complex numbers facilitates geometric analysis and reveals new patterns in geometric relationships. This research contributes to the advancement of modern geometry through algebraic methods and opens opportunities for further exploration of complex numbers in solving other geometric problems.
Application of Complex Numbers to Prove Several Theorems in Plane Geometry Lamuda, Zulfatra; Asriadi, Asriadi; Panigoro, Hasan S.
Journal of Mathematics, Computations and Statistics Vol. 8 No. 2 (2025): Volume 08 Nomor 02 (Oktober 2025)
Publisher : Jurusan Matematika FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jmathcos.v8i2.9273

Abstract

Geometry is a branch of mathematics that focuses on studying the characteristics of flat and spatial structures. One of the most well-known standard flat structures is the circle. Additionally, there are triangles formed by the intersection of three line segments. This study discusses the proofs of two theorems related to circles and triangles: the radius of the circumcircle of a triangle and Heron’s theorem. Heron’s theorem is used to determine the area of an arbitrary triangle. Unlike the conventional synthetic geometry approach, this article employs an alternative method, namely complex numbers, to prove these two central theorems.
Implementation of the Family Hope Program to Improve Community Welfare Asriadi, Asriadi; Herman, Herman; Yunus, Andi Muhammad; Mardi, Mardi; Muslimin, Muslimin
Jurnal Ad'ministrare: Jurnal Pemikirian Ilmiah dan Pendidikan Administrasi Perkantoran Volume 11, Issue 1, 2024
Publisher : Pendidikan Administrasi Perkantoran, Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The Family Hope Program (PKH) is directed towards a group of family-oriented systematic social assistance programs. The aim of this research is to examine the implementation of the Family Hope Program (PKH) in an effort to improve community welfare and to identify factors that support and hinder its implementation in Lampoko Village, Barebbo District, Bone Regency. This research uses a quantitative approach by collecting data through a survey using a structured questionnaire to a random sample of PKH beneficiary families in the village. The sampling technique used was stratified random sampling with a survey population of 293 families in Lampoko Village. The research results show that the Family Hope Program (PKH) has had a positive impact in improving the welfare of the community in Lampoko Village, Barebbo District, Bone Regency, although it still faces several challenges in its implementation. This research highlights the importance of updating accurate data, increasing efficiency in aid distribution, and adjusting aid according to the actual needs of recipient communities. This program can be used as a reference for similar programs in other areas, with recommendations to continue to carry out continuous evaluation and improvement to maximize the benefits provided to deserving communities
Pendekatan Prinsip Nature in Space pada Perancangan Terminal Pelabuhan Fery di Desa Appatana Kabupaten Kepulauan Selayar Asriadi, Asriadi; Amin, Siti Fuadillah A.; Abdullah, Ashari; Latif, Sahabuddin; Yusri, Andi; Syarif, Muhammad
Journal of Muhammadiyah’s Application Technology Vol. 3 No. 2 (2024)
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jumptech.v3i2.16082

Abstract

Penelitian ini mengkaji penerapan konsep Arsitektur Biofilik pada perancangan Terminal Pelabuhan Fery di desa Appatana Kabupaten kepulauan Selayar. Arsitektur Biofilik berfokus pada integrasi elemen alam ke dalam desain bangunan dalam tiga parameter desain, yakni Nature In Space Patters, Natural Analogues Patterns dan  Nature Of  The Space Patterns. Pada penelitian ini khusus mengindentifikasi strategi desain yang mengintegrasikan elemen alam ke dalam ruang terminal. Metode yang digunakan dalam penelitian ini meliputi kajian literatur dan analisis studi kasus terminal pelabuhan fery yang menerapkan prinsip Arsitektur Biofilik, khususnya pada aspek Nature In Space. Hasil penelitian menunjukkan bahwa pada perancangan terminal fery, dari tujuh indikator aspek Nature In Space, menerapkan Visual connection with nature, Non-visual connection with nature,. Non-ryhthmic sensory Stimuli, Thermal & airflow Variabillty Penelitian, Presence of water. ini diharapkan dapat menjadi acuan bagi perancang dalam menciptakan fasilitas publik yang selaras dengan alam.
Tingkat Literasi Digital: Kemampuan Mahasiswa dalam Menganalisis Berita Hoaks Abdul Haliq; Abdul Hafid; Asriadi, Asriadi; Asis Nojeng
Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Vol. 11 No. 2 (2025)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/onoma.v11i2.5277

Abstract

Penelitian ini berfokus pada tingkat literasi digital mahasiswa dalam menganalisis berita hoaks. Tujuan utama dari penelitian ini, yaitu untuk mengukur tingkat literasi digital mahasiswa dalam menganalisis berita hoaks di media sosial. Penelitian ini menggunakan pendekatan kuantitatif dengan desain penelitian deskripstif kuantitatif. Teknik pengumpulan data dalam penelitian ini menggunakan teknik angket atau kuesioner yang diisi oleh mahasiswa Jurusan Bahasa dan Sastra Indonesia. Teknik analisis data dalam penelitian ini, yaitu deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa tingkat literasi digital mahasiswa dalam menganalisis berita hoaks berada pada kategori menengah hingga tinggi. Mahasiswa umumnya sudah memiliki pemahaman dasar tentang literasi digital, seperti kemampuan mengenali sumber informasi yang kredibel, memahami cara verifikasi informasi, dan penggunaan media sosial dengan lebih bijak. Namun, masih terdapat sebagian mahasiswa yang mengalami kesulitan dalam mengidentifikasi berita hoaks secara cepat dan tepat.
Kepuasan Pelanggan Rumah Makan Sidrap Kota Palu Dari Aspek Suasana, Harga, Keragaman Menu dan Waktu Tunggu Ladong, Fadhilah S.; Wahyuningsih, Wahyuningsih; Muzakir, Muzakir; Asriadi, Asriadi
Journal of Economic, Management, Accounting and Technology (JEMATech) Vol 8 No 1 (2025): Februari
Publisher : Fakultas Teknik dan Ilmu Komputer, Universitas Sains Al-Qur'an (UNSIQ) Wonosobo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32500/jematech.v8i1.8761

Abstract

Industri kuliner semakin berkembang dengan banyaknya pilihan yang membuat pelanggan lebih selektif. Semakin ketatnya persaingan industri kuliner, yang memaksa setiap usaha untuk terus berinovasi menghadapi tantangan dan memenuhi ekspektasi pelanggan yang terus berkembang. Hal ini membuat Rumah Makan Sidrap perlu memahami faktor-faktor yang memengaruhi kepuasan pelanggan, seperti suasana, harga, keragaman menu dan waktu tunggu untuk tetap kompetitif. Penelitian ini penting untuk memberikan wawasan strategis yang dapat meningkatkan layanan dan daya saing di pasar. Tujuan penelitian ini adalah untuk mengukur seberapa pengaruh suasana, harga, keragaman menu, dan waktu tunggu terhadap kepuasan pelanggan di Rumah Makan Sidrap Kota Palu. Studi ini menggunakan metode kuantitatif dan teknik purposive sampling dalam pemilihan sampel sebesar 100 responden. Data dianalisis menggunakan metode Regresi Linier Berganda melalui perangkat lunak SPSS. Hasil analisis menunjukkan adanya pengaruh secara simultan suasana, harga, keragaman menu, dan waktu tunggu terhadap kepuasan. Serta secara parsial menunjukkan bahwa harga, keragaman menu, dan waktu tunggu memiliki pengaruh terhadap kepuasan pelanggan, sedangkan suasana tidak memiliki pengaruh. Waktu tunggu ditemukan sebagai faktor paling dominan memengaruhi kepuasan pelanggan. Penelitian ini merekomendasikan peningkatan efisiensi pelayanan, inovasi dalam menu, serta pengelolaan harga yang kompetitif dalam meningkatkan kepuasan pelanggan. Selanjutnya, diharapkan untuk terus memperhatikan kepuasan pelanggan, terutama waktu pelayanan yang efisien, keragaman menu yang inovatif, dan harga kompetitif. Serta, terus mengevaluasi aspek lainnya, seperti suasana, meskipun dalam penelitian ini tidak ditemukan pengaruh, tetapi berguna menciptakan pengalaman. Dengan mengoptimalkan faktor-faktor tersebut, usaha kuliner dapat meningkatkan kepuasan serta kesetiaan pelanggan.
EFEKTIVITAS STRATEGI DIRECT MARKETING DALAM MEMBANGUN BRAND AWARENESS NUTRISARI Cendana, Amanda Puspa; Bachri, Syamsul; Zahara, Zakiyah; Asriadi, Asriadi
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.v9i1.5007

Abstract

Penelitian ini bertujuan untuk mengidentifikasi apakah strategi pemasaran langsung yang diterapkan oleh PT. Nutrifood Indonesia cabang Palu efektif dalam membangun kesadaran merek Nutrisari. Penelitian ini menggunakan metode kualitatif dengan pendekatan deskriptif. Pengumpulan data dilakukan melalui wawancara mendalam kepada empat orang informan yaitu pemangku kepentingan PT. NFI cabang Palu dan para pelaku usaha Merchant Teh di Kota Palu sebagai subjek penelitian dengan fokus penelitian pada indikator Pemasaran Langsung dan Kesadaran Merek. Analisis data dilakukan melalui tiga tahap: reduksi data, penyajian data, dan perumusan kesimpulan. Hasil penelitian mengungkapkan bahwa implementasi strategi pemasaran langsung yang dilakukan oleh perusahaan, mencakup program potongan harga, pemasangan merek, dan dukungan materi promosi, terbukti efektif dalam membangun kesadaran merek Nutrisari di kalangan konsumen target. Pendekatan ini menunjukkan korelasi positif antara intensitas intervensi pemasaran dan peningkatan pengakuan merek dalam konteks pasar minuman bubuk. Pemilihan Merchant Teh sebagai subjek penelitian memberikan keunikan tersendiri dalam mengeksplorasi dinamika pasar teh yang belum banyak diteliti. Fokus pada Merchant Teh memungkinkan peneliti untuk mendalami karakteristik spesifik rantai pasok dan strategi pemasaran dalam perdagangan minuman bubuk. Namun, pembatasan ini juga dapat mengurangi kemampuan generalisasi temuan penelitian ke sektor perdagangan lainnya.
Efektivitas Model Pembelajaran Kooperatif Tipe Numbered Heads Together terhadap Hasil Belajar Matematika Siswa Sekolah Dasar Firdaus, Firdaus; Asriadi, Asriadi; Muallim, Muallim
Innovative: Journal Of Social Science Research Vol. 4 No. 5 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i5.15629

Abstract

This study looks at how well the NHT cooperative learning method helps elementary school students do better in math. The study is inspired by noticing that students don't participate much and don’t learn well in math. Classes are often boring and mostly focus on the teacher. This study uses a simple method where a single group is tested before and after an experiment. It includes 22 sixth-grade students from UPT SD Negeri 41 Mallari. Information was gathered using tests to check learning progress (before and after lessons), student feedback forms, and observation sheets for how lessons were carried out. We analyzed the data using two main approaches: looking at it in a straightforward way and making inferences. This included checking for normal distribution, testing for consistency across groups, and testing our hypotheses with a Paired Samples Test. The study is expected to show that using the NHT cooperative learning model helps students learn math better and makes them more involved in the learning process.
Co-Authors A. Amin, Siti Fuadillah A. Muh. Irgi Fatahillah Abdul Hafid Abdul Haliq Abdul Rahman Djamaluddin Abdullah, Ashari Abubakar, Agung Sucipto Agusyarif Rezka Nuha Ahmad Badrul Ali Mustofa Al Idrus, Ainun Sukmawati Alam, Syahirun Ambo Dalle Andi Sitti Nurhaliza Andrianys, Irma Anisah Asis Nojeng Aslan Abidin, Aslan Asmawati Brahim, Annisa Maharani Cendana, Amanda Puspa Damayanti, Elok Daniel Happy Putra Darman Darman Dewi Rahmawaty Isa Djihad Wungguli Dwiyanti, Andi Amytia Resty Elimawaty Rombe Fausia Salsabila Fera Fera Firdaus Firdaus Gina Andyka Hutasoit Habibah, Ummu - Hasan S. Panigoro Hesti Evrianti Ikhsan Sukaria, Muhammad Imran, Nurain Indah Puspasari Kiay Demak Indryani, Rahmah IRA NURIYA SANTI Irma Satriani, Irma Irmawati Irmawati Irsan, Mohammad Irsan, Mohammad Irwan Ridwan Rahim Ismail Djakaria Ismawati Isran K Hasan Kaharuddin, Nur Wildah Khasanah, Uswatul La Ode Nashar Ladong, Fadhilah S. Laiya, Gusti Hari Fajar Lamuda, Zulfatra Mahyudin Mahyudin Mardhiana Jamal Mardi Mardi Mardi Mardi Marsuki, Andika Marukai, Nur Amalia Maskuri Sutomo Masnur Meggi Indrianinangsih Miranda Wulandari Moh. Rifai Katili Muallim Muallim MUH. YUNUS KASIM, MUH. YUNUS KASIM Muhammad Arham Muhammad Rifai Katili Muhammad Syarif, Muhammad MUHAMMAD ZAINAL Muis, Yuyun Ramadhani Munasia , Hamisah murni murni Muslimin Muslimin Mutmainna, Mutmainna Muzakir NISKY IMANSYAH YAHYA Ni’amah, Miftaku Normalia Normalia Nur, Muhammad Awal NURDIN, DJAYANI Nurfadila Nurfadila, Nurfadila Nurrahmah Nurrahmah, Nurrahmah Nursalim Nursalim Nurwan, Nurwan Parani, Syamsul Bachri Dg Ponirin Ponirin, Ponirin Prabawanti, Kd. Jessika Pricylia Chintya Dewi Buntuang Rauf, Dewi Nur Angriani Resmawan Resmawan Risnawati Risnawati Risnawati Risnawati Rizkiani Iskandar Sahabuddin Latif Saharuddin Salmun K. Nasib Sarnia, Wawaa Sartika Husain Sastria, Andi Shabir, Achmad Sigit Mulyono Sinta Pusvita Sari Siti Nurmardia Abdussamad Siyono, Siyono Sriwanti Sriwanti Sudarto , Sudarto Sudarto Sudarto Sudirman Sudirman Sukaria, Muhammad Ikhsan Sumarno Ismail Surayya Surayya Surayya, Surayya Suryadi Hadi Suwandi N Syam, Anita Syamsiar, Syamsiar Syamsul Bachri Syamsul Bahri Dg. Parani Tambaru, Rachman Tediy Adrian Hermansyah Tri Ramadhani Ulopo, Asrul S Vitayanti Fattah Wahyunga, Wahyunga Wahyuningsih Wahyuningsih Wanti, Sri Wiri Wirastuti Yunus, Andi Muhammad Yusri, Andi Zakiyah Zahara