Article Per Year (5 Year)
p-Index From 2021 - 2026
13.37
P-Index
This Author published in this journals
All Journal MEDIA KONSERVASI Jurnal Informatika TEKNIK JURNAL PROMOSI KESEHATAN INDONESIA JURNAL ILMU SOSIAL Interaksi : Jurnal Ilmu Komunikasi Jurnal Ilmiah Desain & Konstruksi Jurnal Nosel Interaksi Online Journal of Oceanography Jurnal Anestesi Perioperatif EL-MUHASABA Jurnal Informatika Jurnal Biotek Medisiana Indonesia JUTI: Jurnal Ilmiah Teknologi Informasi Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal Intelektualita: Keislaman, Sosial, dan Sains AJIE (Asian Journal of Innovation and Entrepreneurship) JMPM (Jurnal Material dan Proses Manufaktur) Journal of Indonesian History Sistemasi: Jurnal Sistem Informasi Jurnal Manajemen Keuangan Publik Jurnal Berkala Kesehatan Jurnal Penelitian Pendidikan IPA (JPPIPA) Syntax Literate: Jurnal Ilmiah Indonesia INOVTEK Polbeng - Seri Informatika Solidaritas Jurnal Perikanan Universitas Gadjah Mada SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan JURNAL REKAYASA SISTEM INDUSTRI Jurnal AKSI (Akuntansi dan Sistem Informasi) Jurnal Kesehatan Manarang INTECOMS: Journal of Information Technology and Computer Science Martabe : Jurnal Pengabdian Kepada Masyarakat JSiI (Jurnal Sistem Informasi) J-SAKTI (Jurnal Sains Komputer dan Informatika) Manuju : Malahayati Nursing Journal Care : Jurnal Ilmiah Ilmu Kesehatan JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Unnes Journal of Public Health J-Dinamika: Jurnal Pengabdian Kepada Masyarakat JAVA Journal of Electrical and Electronics Engineering Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin Source: Jurnal Ilmu Komunikasi Health Information : Jurnal Penelitian JUKANTI (Jurnal Pendidikan Teknologi Informasi) ANIMA Indonesian Psychological Journal PREPOTIF : Jurnal Kesehatan Masyarakat Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Jurnal Mnemonic JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Ners An-Nadaa: Jurnal Kesehatan Masyarakat Jurnal Tekinkom (Teknik Informasi dan Komputer) Studi Kasus Inovasi Ekonomi Science Midwifery Aiti: Jurnal Teknologi Informasi Jurnal Surya Masyarakat JURNAL TEKNOLOGI TECHNOSCIENTIA Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) Jurnal Teknik Informatika (JUTIF) Jurnal Mandala Pengabdian Masyarakat JETA (Journal of English Teaching and Applied Linguistic) Jurnal UNITEK Jurnal Ilmiah Wahana Pendidikan Jurnal Senopati : Sustainability, Ergonomics, Optimization, and Application of Industrial Engineering MAHESA : Malahayati Health Student Journal Journal of Industial Engineering and Technology J-SAKTI (Jurnal Sains Komputer dan Informatika) Al-Hilal: Journal of Islamic Astronomy Journal of Education Research International Journal of Management Science and Information Technology (IJMSIT) Komunika: Jurnal Dakwah dan Komunikasi Journal Of Human And Education (JAHE) Dinamika Kesehatan: Jurnal Kebidanan dan Keperawatan Proceeding of the International Conference on Family Business and Entrepreneurship (ICFBF) Jurnal Pengabdian Vokasi Jurnal Pendidikan dan Perhotelan Smart City Jurnal Ilmiah Fokus Ekonomi, Manajemen, Bisnis & Akuntansi (EMBA) JURNAL PENGABDIAN PENDIDIKAN MASYARAKAT (JPPM) Jurnal Manajemen Rekayasa dan Inovasi Bisnis ANGON: Journal of Animal Science and Technology Madani: Multidisciplinary Scientific Journal Nanggroe: Journal Of Scholarly Service Proceeding of International Conference on Science, Education, and Technology Kartala Visual Studies Warta LPM Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) Jurnal Ilmiah Multidisiplin Indonesia Nanggroe: Journal of Scholarly Service Heca Journal of Applied Sciences Jurnal Pendidikan Teknologi Informasi (JUKANTI) Engagement: Jurnal Pengabdian Kepada Masyarakat Jurnal Indonesia : Manajemen Informatika dan Komunikasi Akiratech Metalik: Jurnal Manufaktur, Energi, Material Teknik Ulil Albab Journal of Green Engineering for Sustainability Jurnal Pengabdian Cendikia Nusantara Determinasi: Jurnal Penelitian Ekonomi Manajemen dan Akuntansi NMI THE JOURNAL OF Nursing Management Issues
Adi Nugroho
Telkom University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

Published : 157 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 157 Documents
Search

 2   3   4   5   6 
Aplikasi Drum Terbuka dan Pipa Galvanis Untuk Meningkatkan Kinerja Distilator Darmanto, Seno; Sugeng, Sunarso; Nugroho, Adi
J-Dinamika : Jurnal Pengabdian Masyarakat Vol 5 No 1 (2020): Juni
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/j-dinamika.v5i1.1236

Abstract

Revitalisasi instalasi distribusi air dan kondensasi melalui kegiatan pengabdian dilakukan untuk meningkatkan kinerja penyulingan minyak atsiri sirih dan sejenisnya. Skala prioritas pengembangan kelengkapan sarana anggota kelompok usaha bersama pada saat ini adalah menyempurnakan peralatan distribusi air dan instalasi distilasi (kondensasi). Dan untuk penyempurnaan penyulingan minyak adsiri, tim pelaksanan pengabdian menyusun langkah kerja atau kegiatan meliputi pemahaman dan pendalaman minyak atsiri, pengolahan dan perlakuan minyak atsiri, rancang bangun instalasi distribusi air untuk mendukung mekanisme kondensasi minyak adsiri, rancang bangun peralatan penukar kalor dan perlakuan (difokuskan pada mekanisme distilator), pelaksanaan di KUB Sumber Rejeki dan monitoring/evaluasi. Unit kondensor pada prinsipnya terdiri dari pipa minyak adsiri, bak penampung air dan instalasi distribusi air. Instalasi pendingin air pada prinsipnya terdiri dari bak sumur, pompa, pipa dan sambungan, tower penampung air. Modifikasi tungku permanen  dengan kontruksi bangunan (bata, pasir, semen dan bahan penguat lain) akan meningkatkan efisiensi pembakaran bahan bakar
STUDI PERBANDINGAN PERBEDAAN KONSEPTUAL ANTARA SISTEM BASIS DATA RELASIONAL DENGAN SISTEM PENYIMPANAN DATA BERTIPE NON-RELASIONAL (NO-SQL) : EKSPLORASI PADA SERVER DATA CASSANDRA Nugroho, Adi; Winarko, Edi
JURNAL TEKNOLOGI TECHNOSCIENTIA Technoscientia Vol 6 No 1 Agustus 2013
Publisher : Lembaga Penelitian & Pengabdian Kepada Masyarakat (LPPM), IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34151/technoscientia.v6i1.543

Abstract

Relational database system (RDBMS-Relational Database Management System) is a database system that has a very strong mathematical foundation and has many advantages, so it is generally accepted by almost vendor. Basically, there is nothing 'wrong' with a relational database system. However, with the emergence of a variety of Web applications today that require the higher performance of query, relational data base system was showing the queries performance that do not fit the user’s needs and expectations, because relational database system, for generate specific queries, often have to join data from two or more tables that relate. This process require relational database server to perform a data search (lookup) in the tables must be joined. These data searches require computing resources (processor performance and memory usage) that relatively high, so the performance of a relational database server typically decreasesas more data should be joined. This problems trying to be addressed by several vendor. Google with its BigTable, Amazon with its Dynamo, Yahoowith its PNUTS, and Facebook with its Apache Cassandra for example, using the non-relationaldata storage (Data Store) approach. The purpose of this paper is to introduce Apache Cassandra that is one of the very large non-relational systems, then compare to relational database systems.
THE CORRELATION OF GANDHI’S WRITING SPIRIT TOWARD INDONESIAN’S WRITING CULTURE Nugroho, Adi
JETA (Journal of English Teaching and Applied Linguistic) Vol 1 No 1 (2020): JETA (Journal of English Teaching and Applied Linguistic)
Publisher : LPPM STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2020/jeta.v1i1.462

Abstract

The impact of globalization has caused so many changes in our social life. One of the impacts is technology that we must be familiar with. Moreover, the influence of technology has encompassed in almost all aspects. As the technology improves, recently comes up the term to manifest the era of technology that we know as revolutionary of 4.0. The revolution 4.0 has brought a challenge to all countries to have capability to compete not only within their own country but also with the whole world. Therefore, every country needs to produce appropriate human resource who is capable with it otherwise they will be left behind. That is why, it is hoped that each country need to be well prepared in facing this technology era or the revolution 4.0. One of the countries that have made its own preparation is Indonesia. Indonesia is one of the biggest countries in the south East Asia that has 17.508 islands with the total of the wide is about 1.9 million km2 and achieves as the fourth most populous in the world. This huge amount of Indonesia make the government realize that Indonesia needs to well prepare. One of the apects that is concerned by the govenment of Indonesia is education. Since education becomes the door of the successful of youth generation future, it is a must that the government has to take a step. That is why, the growing of level research project in Indonesia is quite significance. Thus, the government asks univeristy as the spearhead of education to design a curriculum relateted to revolution 4.0. Therefore, writing becomes one of the main concerned in realizing this project. By producing a lot of of writing text, a country will gain much knowledge from the result of the text itself ad so do the people of the country. Unfortunatly, it is quite difficult to plant the spirit of writing in Indonesian. Since we know that Mahatma Gandhi is a famous and good writer from India who is able to drive out the colonisation of Britain from India, not by violence but by his idealism and thought that set forth in his writing and speech imitates Mahatma Gandhi’s spirit of writing in his era might be increased the Indonesian’s spirit in producing a text. Moreover, in this technological era the writing activity can be done much easier and fun through some devices and web writing that can be access in internet freely and easily. As a conclusion, Gandhi’s spirit in writing and the ease of access through the writing field may overcome the Indonesians writing spirit and also make Indonesia able to face the challenge in the revolution 4.0.
Challenges and Support to HIV Care and Treatment of Female Sex Workers Living with HIV in Indonesia: A Mixed Method Study Andriyani, Lia; Arina, Arina; Widihastuti, Asti; Nugroho, Adi
Unnes Journal of Public Health Vol 10 No 2 (2021): Unnes Journal of Public Health
Publisher : Universitas Negeri Semarang (UNNES) in cooperation with Association of Indonesian Public Health Experts (Ikatan Ahli Kesehatan Masyarakat Indonesia (IAKMI))

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujph.v10i2.40037

Abstract

This study aims to describe the experience of female sex workers (FSWs) living with HIV in Indonesia during the care and treatment cascade, including the challenges and support associated with them. It was initiated by a trained community study team from OPSI, a national network for FSW community in the country. A mixed-method design was used, consisting of a cross-sectional survey and qualitative interviews conducted in four large cities in May and June 2019. Quantitative data were collected from 80 FSWs living with HIV, while qualitative interviews were conducted for 9 FSWs previously involved in the survey. Most of the FSWs were diagnosed with HIV at facility-based HIV testing services. While most FSWs delayed initiating their treatment, majority eventually commenced it. Overall treatment retention was fairly good, but some were being inconsistent or even stopped. However, individuals that have access to viral load test was low, leading to a small number of those confirming their viral suppression status. Conclusively, interventions directed to strengthen individuals’ literacy in HIV treatment and stigma management is recommended, as well as identification of maximum potential support systems around the FSWs.
Optimasi Pembuatan Scaffold dengan Struktur Pori-Pori Beraturan Menggunakan Metode Response Surface Method Hutama, Adhi Setya; Nugroho, Adi
JMPM (Jurnal Material dan Proses Manufaktur) Vol 4, No 1 (2020): JUNI 2020
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmpm.v4i1.8819

Abstract

 Cedera yang diakibatkan kecelakaan lalu lintas dapat menyebabkan korban menderita patah tulang, cacat tubuh, hingga kematian. Korban yang mengalami kerusakan tulang dapat disembuhkan dengan restorasi tulang, yaitu dengan menanamkan tulang buatan pada jaringan tulang yang rusak. Salah satu contoh metode implan adalah dengan membuat scaffold yang terbuat dari biomaterial hidroksiapatit (HA). scaffold dirancang bersarkan pada ukuran kerusakan tulang, dan dicetak dengan mesin cetak 3D ABEF (Aqueous-based extraction fabrication). Penelitian terkait pengoptimalan pembuatan scaffold dilakukan menggunakan Response Surface Method, dengan menggunakan grafik kontur plot dan response optimizer. Parameter pembuatan scaffold yang dioptimasikan adalah kecepatan gerak sumbu, kecepatan ekstrusi, dan diameter nozzle. Analisis ini bertujuan untuk menemukan nilai kesalahan terkecil dari pembuatan scaffold, sehingga didapatkan bentuk scaffold yang optimal dari dimensi scaffold dan ukuran rongga. Berdasarkan hasil penelitian, optimasi pembuatan scaffold menggunakan Response Surface Method menghasilkan kombinasi parameter pembentuk scaffold, dengan kecepatan ekstrusi 30 mm / s, kecepatan sumbu 30 mm / s, dan diameter nozzle 0,8 mm. Injuries caused by traffic accidents can cause victims to suffer broken bones, disability, and even death. Victims who have bone damage can be cured by bone restoration, which is by implanting artificial bone in damaged bone tissue. One example of an implant method is to make a scaffold made from hydroxyapatite (HA) biomaterials. The scaffold is designed based on the size of the bone damage, and is printed with a 3D ABEF (Aqueous-based extraction fabrication) printing machine.Research related to optimizing scaffold making is done using the Response Surface Method, using plot contour graphs and response optimizers. Optimized scaffold manufacturing parameters are the axis of movement speed, extrusion speed, and nozzle diameter. This analysis aims to find the smallest error value from making scaffold, so we get the optimal form of scaffold from scaffold dimensions and cavity size. Based on the research results, optimization of scaffold making using the Response Surface Method produces a combination of scaffold forming parameters, with an extrusion speed of 30 mm / s, an axis speed of 30 mm / s, anda nozzle diameter of 0.8 mm
Analisis Dampak Penggunaan Portable Sealer Terhadap Jumlah Drop Out Component di Lini Produksi Surface Mounting Technology Nugroho, Adi; Muchid, Abdul
TEKNIK Vol. 42, No. 2 (2021): August 2021
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/teknik.v42i2.33816

Abstract

The study aims to reduce the drop out of components that occur in the surface-mounting technology production line of PT. TEC Indonesia. This effort is carried out by designing a portable sealer product to glue the cover tape and carrier tape component products made in the line. In order to obtain the best value indicator for product design, this study uses a quantitative factorial design technique to determine value reduce drop out of components in the surface mounting technology (SMT) production of the parameter combination use of adhesive strength produced by the product. Information on study data obtained through the concept of experimental design (DOE) using temperature and treatment time parameters resulting from the product's design. Results of the tests have been carried out. Information on the adhesive strength reaches standard is rated at a temperature 1200 C for one two and three seconds, which can produce adhesion of 0.029 Kgf (the standard value is at 0.02-0.07 Kgf). In addition, the number of drop-out components produced after using the product has decreased significantly to zero, which previously reached an average of two to three components that were damaged or defective (test data).
Analisis Kualitas Pelayanan Terhadap Kepuasan Pelanggan Menggunakan Metode Service Quality dan Model Kano Nugroho, Adi; Suparto, Suparto
Jurnal SENOPATI : Sustainability, Ergonomics, Optimization, and Application of Industrial Engineering Vol 3, No 1 (2021): Jurnal SENOPATI Vol.3 No.1
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.senopati.2021.v3i1.1733

Abstract

Perkembangan era globalisasi berdampak besar bagi bidang industri dan dunia usaha. Hal ini akan mendorong persaingan pada tingkat industri maupun pada tingkat individu untuk memberikan hasil yang maksimal baik dari segi kualitas produk maupun bentuk pelayanan purna jual, sehingga konsumen akan merasakan kenyamanan pada suatu produk serta pelayanannya. Melihat perspektif dan keinginan konsumen, Samsung Electronic Indonesia (SEIN), menggandeng PT. Graha Service Indonesia (GSI) agar selalu dapat meningkatkan tingkat kepuasan konsumen.Penelitian ini bertujuan untuk mengetahui apakah ada kesenjangan antara layanan yang dipersepsikan oleh pihak manajemen dan harapan pelanggan. Hasil penelitian yang dilakukan dengan menggunakan Metode Servqual, terdapat lima dimensi kualitas jasa yaitu Reability, Responsiveness, Assurance, Empathy, dan Tangible, diketahui bahwa masih terdapat kesenjangan, ditunjukkan dengan nilai servqual yang negatif. Berdasarkan hasil pengintegrasian Metode Servqual dan Model Kano, diketahui kriteria yang harus diprioritaskan terlebih dahulu adalahkriteria yang termasuk dalam kategori must-be yang memiliki nilai servqual negatif terbesar, yang terdapat pada variavel R3 (pelayanan service tepat waktu), E2 (karyawan melayani pelanggan dengan penuh perhatian), T3 (memiliki peralatan yang memadai), E3 (perusahaan mengutamakan kebutuhan konsumen), dan T1 (memiliki area parkir yang luas).
Thermal Characterization of Mixed Virgin-Recycle Acrylonitrile Butadiene Styrene Budiyantoro, Cahyo; Sosiati, Harini; Nugroho, Adi; Anggariawan, Arista
JMPM (Jurnal Material dan Proses Manufaktur) Vol 3, No 2 (2019): DESEMBER 2019
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmpm.3241

Abstract

Acrylonitrile butadiene styrene (ABS) adalah bahan plastik yang banyak digunakan pada pembuatan komponen otomotif. Limbah ABS dari industri injection molding berupa sisa potongan runner memiliki kualitas yang baik sebagai campuran dalam siklus proses produksi. Pencampuran ini bermanfaat secara ekonomis untuk mengurangi penggunaan bahan virgin. Salah satu parameter penting dalam proses injeksi adalah sifat thermal untuk menentukan titik lebur yang sesuai, sifat thermal dari campuran bahan daur ulang dan bahan virgin akan mengalami perubahan jika dibandingkan bahan aslinya. Penelitian ini bertujuan untuk mempelajari sifat termal dari bahan acrilonitrile butadiene styrene (ABS) virgin yang dicampur dengan ABS daur ulang pada variasi 15%, 30%, dan 45% (% berat bahan daur ulang). Spesimen dibuat menggunakan mesin injeksi molding MEIKI 70 Ton dan dievaluasi sifat termalnya dengan menggunakan Differential Scanning Calorimetry (DSC) sesuai standard ASTM 3418-2015. Hasil uji DSC menunjukkan bahwa nilai glass transition temperature (Tg) pada variasi campuran  15%, 30% dan 45% masing-masing adalah 104.08 °C, 104.63 °C dan 105.46 °C. Sementara itu, untuk nilai melting temperature (Tm) dari ketiga variasi tersebut masing masing adalah 139,6 °C, 139,72 °C dan 132,2 °C, sehingga dapat disimpulkan bahwa penambahan kandungan daur ulang bahan ABS memberikan peningkatan pada nilai Tg dan penurunan pada nilai Tm meskipun tidak signifikan. Acrylonitrile Butadiene Styrene is a common material for automotive components. ABS industrial waste in the form of a cut off injection-molded runner is a high-quality plastic waste that can be used as additional material in the production cycles. For an economic reason, adding waste material is very beneficial because the amount of virgin material can be minimized. One of the important parameters on the injection molding process is a thermal related parameter; the thermal properties of mix waste-virgin material could be different from those of the virgin material. This research was aimed to evaluate the thermal properties of mix ABS waste-virgin material. The content of waste material was made in 3 variations: 15%, 30%, and 45% (% wt). The molding specimens were made by using a 70-ton injection molding machine, and the thermal properties were measured by using Differential Scanning Calorimetry (DSC) according to ASTM  3418-2015 standard. The results showed that the glass transition temperature (Tg) at waste content of 15%, 30%, and 45% are 104.08 °C, 104.63 °C, and 105.46 °C, respectively, whereas their respective melting temperatures were 139.6 °C, 139.72 °C dan 132.2 °C. Those results were lower than the temperature of virgin material. It can be said that the waste content gives effect on increasing of Tg and reducing of Tm. 
Optimasi Keakuratan Dimensi dan Kekasaran Permukaan Potong Material Akrilik dengan Proses Laser Menggunakan Metode Taguchi dan PCR-TOPSIS Nugroho, Adi; Hutama, Adhi Setya; Budiyantoro, Cahyo
JMPM (Jurnal Material dan Proses Manufaktur) Vol 2, No 2 (2018): DESEMBER 2018
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmpm.2223

Abstract

 Laser machines are widely used in various types of industries, both in the manufacturing industries and in the craft/creative industries. Laser machines are often used to cut and engrave objects that have difficult material and contour properties that conventional machines cannot do. Acrylic materials are often found in the craft and creative industries that use laser machines. Acrylic materials can be processed into high-value products. There are various kinds of products made from Acrylic which are formed through a laser cutting process, such as key chains, souvenirs, trophies, accessories, merchandise, placards, and creative products. The process of making using a laser machine turns out that there are also problems, such as flatness of the product, and the length of the intersection rate. Based on the literacy, the researcher optimizes several parameters found on laser cutting machines, such as cutting speed, required energy, and nozzle distance. The result is the fineness of the product produced, and the dimensions according to the design. The optimization testing method that used was the Taguchi method which was combined with the PCR (Process Capability Ratio) method, and TOPSIS (Technique for Order Performance by Similarity to Ideal Solution).
ANALISIS LAJU INFLASI DI KOTA SEMARANG MENGGUNAKAN METODE K-MEANS CLUSTERING Andadari, Nuringtyas; Nugroho, Adi
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 8, No 4 (2023)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v8i4.4212

Abstract

Perkembangan ekonomi yang diusahakan selalu terkendali supaya tidak berdampak buruk dan memicu laju inflasi. Kenaikan harga yang dikatakan sebagai inflasi tidak terjadi hanya satu atau dua barang saja, melainkan mencakup kenaikan yang meluas serta menyeluruh pada kenaikan barang lainnya. Penerapan metode clustering dengan menggunakan algoritma k-means bertujuan untuk menentukan pengelompokan terkait dengan tingkat rendahnya tingkat inflasi yang terjadi di Kota Semarang. Selain itu, sebagai dasar pengambilan kebijakan terkait inflasi yang terjadi. Dengan menggunakan clustering k-meansdilakukan pengelompokan menjadi 3 kategori cluster yaitu rendah, sedang, dan tinggi. Dengan hasil menunjukkan bahwa tingkat inflasi rendah terjadi selama 8 bulan pada Januari, Februari, Maret, April, Mei, Oktober, November, dan Desember. Tingkat inflasi sedang terjadi selama 2 bulan pada Juni, Juli. Dan tingkat inflasi tinggi terjadi selama 2 bulan pada Agustus dan September. Tingkat inflasi tinggi yang terjadi di Kota Semarang diakibatkan karena terjadinya kenaikan harga komoditas bahan pokok cabai merah, cabai rawit, bawang merah, dan telur ayam. Komoditas harga bahan pokok tersebut merasakan dampak dampak dari kenaikan tarif BBM dan tarif e-tol yang terjadi dalam batasan waktu beberapa waktu lalu. Kata Kunci: Clustering, Data Mining, Inflasi, K-Means
Co-Authors ., Noverson A, Izaak Zoelkarnain A. Muthalib Nawawi Abdul Muchid, Abdul Achmad Vandian Nur, Achmad Vandian Adhikara, Algia Kuspratama Adi Setiawan, Candra Adi Utama, Pradipta Aditya Nugraha ADITYA NUGRAHA Agus Naryoso S.Sos, M.Si, Agus Naryoso Agus Santoso Agus Setyawan Agus, Yohanes Hendro Agustinus Fritz Wijaya Ahmad Ashari Ahyana, Afan Arga Aji Nurkafi, Fabi Akhmad Fathurohman Alfayyadh, Hilmi Ali, M Ghufanil Muta Amal Gamasi T.R Amalia Amalia Andadari, Nuringtyas Andhyka, Bintang Andi Setiawan Andree Wijaya Setiawan Andres, Shan Nemuel Anggana, Muhammad Wahyu Anggariawan, Arista Anggraeni, Nabila Widya Anjik Sukmaaji Apriliana, Jennifer Apriyane Patty, Maria Arif Setiawan Arina, Arina Arizal Nur Dwinawan Armunanto, Vinsentius Bram Asti Amalia, Fatiha Astuti Dwi Wahyu Pertiwi Atmojo, Jangkung Tri Ayu Dwi Sukmawati Azharman, Zefri Azzahra, Adelina Bahar, Nisauzzahra Bahrul Ilmi Bantang, Theo Servis Baskoro Rochaddi Berliana, Jane Dina Beta Himawan Putra, Beta Himawan Bistok Hasiholan Simanjuntak Bramantyo Utomo, Abdiel Budinurdjaja, Pribakti Budiyantoro, Cahyo Calvin, Epenetus Caribu Hadi Prayitno Chaerani Nisa, Chaerani Chairiyanti, Chairiyanti Dan Mugisidi David Fredy Christiyanto, David Fredy Denni Susanto Desnita.S, Yolanda Lisa DESWANTO DESWANTO Diah Rukmi Ambarwati, Diah Rukmi Dian Prabowo Dimas Herdy Utomo Dini, Dini Djoko Setyabudi DR Sunarto Duha, Muhammad Syamsud Dwi Haryo Ismunarti Dwi Nurul Izzhati Edi Hartoyo Edi Winarko Eko Handoyo Eko Suhartono Elfa Dhiotami, Adeillia Elferida Sormin Ephraim, Nathanel Ermina Istiqomah, Ermina Erni Suharini Fajar Nugraha Fakhriana, Alya Farhanni, Nadya Fariza Khumaedi Fathur Rokhman Fatkur Rhohman, Fatkur Fauzie Rahman Febrian, Nanda Dwi Fernando , Iqnasius Ardito Fikri, Agus Firmasyah, Teguh Fitri, Adinda Ratu Florina , Ike Desi Gumilar, Edwin Hadana, Marisa Handika, Rosalina Dyah Handono Priambodo, Handono Handoyo, Aries Hani Faurizka Hanifa, Aqyla Chelia Hapsari Dwiningtyas Sulistyani Harfa, Nelius Hari Basuki Harsono, Hindradjid Hedi Pudjo Santosa Herawati Herawati Heriansyah, Kurnia Herniansyah, Kurnia Hestyani, Dewi Hettyca Astuningdyas Hidayah, Netiva Hijriah, Restu Husaini Husaini Husnul Fatimah Hutama, Adhi Setya Ikhsan, Subkhan Nur Ilham, Ahmad imadduddin, Imadduddin Indra Satria Indriati, Petiana Irawati Sri Wulandari Irza, Abdi Isai, Agustho Istiqomah , Ermina Iwan Aflanie Johan Jimmy Carter Tambotoh Joyo NS Gono Jun Chen, Hana W Karto, Andriani Khabib Mustofa Khairunnisa, Almira Kindarto, Asdani Kota, Paulina Kurnia, Arif Rahmat Kurnia, Janu Yogi Kurniasari, Annisa Kusdharyanto, Hardhita Lasmono Tri Sunaryanto Lia Andriyani Lies Indriyatni Lukman Assaffat Lutvia Anjani, Erlin M Yulianto Maria Maria Marliani Marliani Mashuda, Mashuda Maula, Akbar Ibrahim Maya Sekar Wangi Meitria Syahadatina Noor Meldra, Delia Melkior N.N. Sitokdana Mitro Subroto Moeksin, Ahmad Gamaludin Muhammad Abdan Shadiqi Munsarif, Muhammad Musafaah Musafaah Nadila, Nadila Nanda Amalia Nanik Wahyuni ‎ Nastiti, Titis Nelly Al Audhah Nelly Al Audhah Nensi, Sri Wahyu NIKOLAUS AGENG PRATHAMA Nita Pujianti Nizwar, Muhammad Nopijantoro, Wurjanto Nova Irawati Simatupang Noveiota, Theodore Novel C Damarjati, Dimas Noviananda, Dhandy Nugraheni, Wahyu Nugroho, Dhanang Satria Nugroho, Yohanes Nur Fauzi, Fikrii Nurist Surayya Ulfa Nurmilawati, Nurmilawati Nurrist Suraya Ulfa Nurriyatul Lailiyah, Nurriyatul Nursepti, Tika Nurul Hasfi Nyoman Septiari, I Gusti Ayu Oithona Gracelia R. Hutabarat, Oithona Gracelia R. Oktavia, Marni Oski Illiandri Panjaitan, Rido Parulian Paramita, Cinantya Pariasi, Yuan Prabawa, Joseph Heykel Pradipta Angga Saputra, Pradipta Angga Pramada Wicaksono, Aditya Prasetyo Nugroho Prastya, Andika Pratama, Chatra Widsam Pratiwi, Galuh Eka Pratomo Setiaji Prawiro, Aldo Priatama, Yanuar Primada Qurrota Ayun, Primada Qurrota Punik Mumpuni Wijayanti Purba, Leony Sanga Lamsari Purwanto, Teguh Putri Nabila, Alifia Qurrota Ayun, Primada Raharjo, Dimas Yudhistira Rahmatullah, Mohammad Dede Rahmawati, Sintia Herlinda Rahmawati Ramadhani, Rima Dias Ramadhani, Salsabila Ayu Razania Sani, Inatsan Restian, Ahmad Ringoringo , Harapan Parlindungan Rizqia, Annita Nur Rodia Syamwil Roselina Panghiyangani Rosihan Adhani, Rosihan S Martono S. Rouli Manalu Safuan Safuan Sahriswati, Sahriswati Sam’an, Muhammad Santoso, Hedi Pudjo Sanyoto, Didik Dwi Saraswati, Aisha Sari , Agustin Rusiana sarwo edy Sarwoko Sarwoko Sembiring, Asriyani Br Seno Darmanto Silalahi, Abigail Novianti Silvia Kristanti Tri Febriana Sinta Putri, Destya Ayu Siruru, Chrisandy Noel Siswanta, Siswanta Sitepu, Mahani Datita Sosiati, Harini Sri Budi Lestari Stevanus Hanung Tri Budiarto Suadi Suadi Subhan, M. Nuruddin Suci Widyawati Suharlina Suharlina Suharton, Eko Suhartono , Eko Suhet, Windy Kusumawati Sunarso Sugeng Sunarto Sunarto Suparto Suparto Suryaningsih, Betty Ekawati Suryono, Didik Dwi Susilo Budi Priyono, Susilo Budi Suwarman - Syahdiva, Vipin Elrima Syaifani, M. Amin Syamsul Arifin Tamara Nur Aziza Tamtama, Tatang Teguh Sutanto Titin Widiyastuti Tjahyono, Rudi Totok Suwanda Triana, Yuyun Triawanti Triawanti Triyono Lukmantoro Tsani, Ikram Amal Turnomo Rahardjo Umi Mardiyati Untung Widodo, Untung Violita, Evony Vironika, Trisia Wardani, Nur Indah Wibowonoto, Arif Widihastuti, Asti Widiyasari, Eka Widyaningsih, Murti Widyasari, Siti Mahrimah Wijaya, Nanda Arif Wijaya, Vivin Ary Winarsih, Dewi Wirayudatama, Johan Wiwid Noor Rakhmad Yasmin, Salsabila Yoga Aji Handoko Yos Richard Beeh Yudha Setya Nugraha Yuliyanto, Muh. Yuniarto Yuniarto, Yuniarto Yunita Utami, Yunita Yusriana, Amida Yustisiana, Riska Zairin Noor Zamorano, Ivan