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Clustering and Profiling Analysis for FIFA Football Player using K-Means Azzami, Salman Yuris Adila; Hadi, Heru Pramono; Alzami, Farrikh; Irawan, Candra; Nurhindarto, Aris; Sulistyono, MY Teguh
Jurnal Informatika: Jurnal Pengembangan IT Vol 10, No 1 (2025)
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/jpit.v10i1.7897

Abstract

The selection of football players is a complex process involving talent evaluation based on various performance indicators, combining objective measures with subjective assessments by coaches and scouts. This research aims to improve the football player selection process using the K-Means clustering method based on the attributes of transfer price, performance, body specifications, position, and player ability. The dataset used consists of 17.947 players taken from the FIFA 19 edition of the soFIFA.com platform, which includes complete information such as transfer price, performance, body specifications, position, and player ability. The data was processed using principal component analysis (PCA) to reduce the dimensions, followed by the Elbow Method to determine the optimal number of clusters. The clustering results show the distribution of players based on their on-field roles, such as center back, goalkeeper, striker, and left wing back. The profiling of players from each cluster is identified based on position, body type, dominant foot usage, transfer price, and rating. This research provides useful insights for coaches and scouts in selecting players that suit specific roles in the team using better analysis. The findings also highlight the importance of player clustering for data-driven decision-making, which can optimize team composition and overall performance.
Formulating Character Development Policy in Vocational Higher Education: A Qualitative Study and the V-CODE Model Andrianto, Tomy; Susanto, Eko; Syukri, Muhammad Yazidus; Sulistiana, Oktavera; Irawan, Candra
Journal Integration of Social Studies and Business Development Vol. 3 No. 1 (2025)
Publisher : Integrasi Sains Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58229/jissbd.v3i1.321

Abstract

This study investigates the formulation and implementation of character development policies in vocational higher education institutions in Indonesia. Using a qualitative design, data were collected through panel surveys involving key stakeholders at multiple institutional levels, including lecturers, department heads, and vice directors. The study explores stakeholders' perceptions regarding the urgency of character education, the values to be instilled, implementation strategies, challenges, and evaluation mechanisms. Findings reveal a strong consensus on the importance of integrating character development into the core curriculum, yet also highlight critical challenges such as fragmented policy implementation, limited faculty capacity, and inadequate evaluation systems. National regulations are recognized as valuable frameworks, but their operationalization at the institutional level remains inconsistent. To address these gaps, the study introduces the V-CODE Model (Vocational Character-Oriented Development & Evaluation), a conceptual framework comprising five interconnected components: driving factors, stakeholder involvement, policy formulation, implementation strategies, and evaluation mechanisms. The model emphasizes participatory policy design, curriculum-wide integration, and feedback loops reinforcing continuous improvement. This research contributes to theory and practice by offering a contextually grounded model to guide vocational institutions in building sustainable and impactful character education systems. The study also provides policy recommendations for aligning institutional practices with national education goals and labor market expectations.
PENERAPAN AKUNTANSI SAK EMKM DALAM PENYUSUNAN LAPORAN KEUANGAN UMKM DI KOTA PEKANBARU Nuraini, Nuraini; Piliang, Arfah; Alqorni, Nisa; Irawan, Candra; Rasmon, Rasmon
Jurnal Akuntansi Kompetif Vol. 8 No. 1 (2025): Kinerja Keuangan, Akuntabilitas, dan Digitalisasi Laporan pada Sektor Publik da
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/akuntansikompetif.v8i1.2001

Abstract

The purpose of this study is to find out whether MSMEs in Binawidya District, Pekanbaru City have implemented SAK EMKM in compiling financial statements. The researcher used purposive sampling in obtaining research samples. Where the informants involved in this study are MSME owners/managers consisting of 35 business actors. Data collection was carried out by interview and documentation techniques. The result of this study is that the MSMEs studied have not implemented SAK EMKM in the preparation of financial statements. MSME actors only make business activity reports consisting of recording income and expenses in accordance with the understanding of each MSME owner.
PENGARUH UKURAN AGREGAT TERHADAP KUAT TEKAN DAN PERMEABILITAS PAVING BLOCK POROUS Irawan, Candra; Debi, Yoga Tegar Ardi; Mudiyono, Rachmat; Adi, Henny Pratiwi
Jurnal Ilmiah Penelitian Mahasiswa Vol 2, No 2 (2023): September 2023
Publisher : Jurnal Ilmiah Sultan Agung

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

Abstract

Musim penghujan dapat menyebabkan genangan air pada permukaan jalan. Genangan airterbentuk karena berkurangnya daerah resapan air akibat penggunaan perkerasan yang kedapair. Genangan air dapat merusak lapisan perkerasan. Peneliti melakukan penelitian mengenaipaving block porous untuk mengatasi permasalahan tersebut. Paving block porous dibuat agarperkerasan jalan memiliki kuat tekan dan permeabilitas yang sama-sama tinggi, padapenelitian ini peneliti menganalisa pengaruh ukuran agregat kasar terhadap kuat tekan danpermeabilitas paving block porous.Penelitian ini membuat benda uji dengan komposisi untuk paving block menggunakansemen, pasir dan abu batu dengan perbandingan 1:1,5:1,5. Benda uji yang dibuat berbentuksegi enam dengan panjang sisi 11,5 cm dan tebal 6 cm, pada bagian tengah benda uji diberiruang berbentuk silinder dengan diameter 2 inch untuk diisi menggunakan beton porous. Betonporous yang dibuat menggunakan 4 variasi ukuran agregat kasar, variasi 1 dengan agregatkasar lolos saringan ½ inci tertahan saringan ¼ inci; variasi 2 dengan agregat kasar lolossaringan ¾ inci tertahan saringan ½ inci; variasi 3 dengan agregat kasar lolos saringan 1 incitertahan saringan ¾ inci; variasi 4 dengan ukuran agregat campuran dari 3 variasisebelumnya. Setelah benda uji dibuat, dilakukan perawatan tiap 3 hari sekali denganmenyirami benda uji menggunakan air. Setelah benda uji berumur 7 hari dilakukan pengujiankuat tekan dan uji permeabilitas untuk mengetahui pengaruh dari penggunaan ukuran agregat.Hasil penelitian ini didapatkan kuat tekan tertinggi pada variasi 4 dengan nilai 22,94 MPa.Ukuran agregat yang digunakan pada variasi ini memungkinkan rongga udara pada benda ujimenjadi lebih kecil sehingga meningkatkan kuat tekannya. Nilai permeabilitas minimal yangditetapkan ACI 522R-10 adalah 0,22 cm/s dengan nilai maksimal adalah 1,22 cm/s. Padapengujian permeabilitas hanya variasi 3 dan 4 yang memenuhi syarat minimum dari ACI 522R-10 dengan nilai 0,23 cm/s dan 0,24 cm/sKata Kunci: paving blok; porous; kuat tekan; permeabilitas; agregat
Studi Pengaruh Pelarut terhadap Aktivitas Antioksidan Ekstrak Daun Afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) Enriyani, Riri; Irawan, Candra; Rosalina, Rosalina; Sukiman, Maman; Utami, Andita; Putri, Imalia Dwi; Rahmatia, Lintannisa; Lisandi, Anisa
Journal Warta AKAB Vol 49, No 1 (2025): Juli 2025
Publisher : Politeknik AKA Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55075/wa.v49i1.261

Abstract

Penelitian ini bertujuan untuk menentukan pengaruh pelarut terhadap aktivitas antioksidan ekstrak daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) menggunakan pelarut etanol dan butanol. Ultrasonic Assist Extraction (UAE) adalah metode ekstraksi yang digunakan dalam penelitian ini. Pada penelitian ini, dilakukan analisis total fenolik dan aktivitas antioksidan terhadap ekstrak daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.). Kadar total fenolik ekstrak etanol daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) dengan metode Folin - Ciocalteau diperoleh sebesar (349,85 ± 0,21) mg GAE/g dan ekstrak butanol daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) memiliki kadar total fenolik sebesar (226,62 ± 1,63) mg GAE/g ekstrak. Aktivitas antioksidan ekstrak etanol daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) dengan metode FRAP diperoleh nilai IC50 sebesar (11,41 ± 0,03) mg/L dan ekstrak butanol daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) diperoleh nilai IC50 sebesar (12,35 ± 0,13) mg/L. Dari hasil IC50 antioksidadan diperoleh bahwa ekstrak daun afrika (Gymanthemum amygdalinum (Delile) Sch. Bip.) dengan kedua pelarut tersebut termasuk ke dalam kategori aktivitas sangat kuat sebagai antioksidan, sehingga pelarut butanol dapat digunakan sebagai pelarut alternatif pengganti etanol.Kata kunci: Ultrasonic Assist Extraction, antioksidan, Gymanthemum amygdalinum (Delile) Sch. Bip, pelarut alternatif
Incumbernt Versus Big Coalition: Incumbent's Failure as Regional Head Candidate in Wonosobo [Petahana Versus Koalisi Gemuk: Kegagalan Petahana Sebagai Calon Kepala Daerah dalam Pilkada di Wonosobo] Romli, Lili; Irawan, Candra
Jurnal Politica Vol 15, No 1 (2024): Jurnal Politica Mei 2024
Publisher : Sekretariat Jenderal DPR RI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22212/jp.v15i1.4475

Abstract

This research focuses on the study of incumbents in Wonosobo Regency. The incumbent is seen as a candidate who has a high chance of running again as a candidate. Other studies have also looked at many incumbents running as single candidates. This research uses interview methods and literature studies using the oligarchy concept. the results of this study are that in the case of Wonosobo Regency,the incumbent failed to run as a candidate for regional head. With this failure, it shows that incumbents who have been seen as actors who can control political parties to nominate again, are the opposite of the case in Wonosobo where political parties can be independent. There are several factors that cause it. First, related to the parties' dissatisfaction with the incumbent leadership. Second, the leadershipstyle of the incumbent regent is distant from political parties. Third, existing political parties do not provide support for the incumbent's re-nomination. Fourth, the formation of a large coalition built by PDIP. This research uses a qualitative approach, with data collection methods of in-depth interviews and literature study.AbstrakPada beberapa kajian, incumbent dilihat sebagai calon yang memiliki peluang besar untuk maju kembali sebagaai calon. Kajian yang lain juga melihat bahwa banyak incumbent maju sebagai calon tunggal. Dalam kasus di Kabupaten Wonosobo yang terjadi sebaliknya,incumbent gagal maju sebagi calon kepala daerah. Dengan kegagalan tersebut menunjukkan bahwa incumbent yang selama ini dilihat sebagi aktor yang bisa mengendalikan partai-partai politik untuk mencalonkan kembali, untuk kasus di Wonosobo sebaliknya di mana partaipolitik bisa bersifat independent. Ada beberapa faktor yang menjadi penyebab. Pertama, terkait dengan ketidakpuasan partai-partai terhadap kepemimpinan petahana. Kedua, gaya kepemimpinan bupati petahana yang berjarak dengan partai politik. Ketiga, partaipartai politik yang ada tidak memberikan dukungan untuk pencalonan kembali petahana. Keempat, terbentuknya koalisi besar yang dibangun oleh PDIP. Penelitian ini menggunakan pendekatan kualitatif, dengan metode pengumpulan data berupa wawancara mendalam dan studi pustaka.
Bookkeeping Training for Ceramic Trading UMKM Entrepreneurs Irawan, Candra
Assoeltan: Indonesian Journal of Community Research and Engagement Vol. 3 No. 2 (2025): Assoeltan: Indonesian Journal of Community Research and Engagement
Publisher : Edujavare Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70610/assoeltan.v3i2.397

Abstract

Micro, Small, and Medium Enterprises (MSMEs) play a vital role in supporting economic growth, absorbing labor, and reducing poverty, yet many entrepreneurs still face challenges in financial management, particularly in bookkeeping practices. This community service program was carried out to respond to the limited capacity of ceramic trading entrepreneurs in Pekanbaru, who often manage their businesses informally without proper financial recording, which hampers decision-making, cost calculation, and access to financial support. The purpose of this program was to improve the knowledge and skills of MSME entrepreneurs in preparing simple bookkeeping records adapted to their business characteristics. The method applied was the Participatory Action Research (PAR) approach, involving socialization, lectures, discussions, and mentoring that enabled participants to directly practice recording daily transactions and compiling basic financial reports such as balance sheets and income statements. The results show that participants were able to separate personal and business finances, record transactions more regularly, and recognize the strategic importance of bookkeeping for business sustainability. The drawn conclusion is that bookkeeping training contributes significantly to increasing financial literacy and competitiveness of MSMEs, although long-term mentoring is still required to strengthen consistency and adoption of digital tools. This program contributes practically by empowering local entrepreneurs and theoretically by affirming the relevance of financial literacy in MSME development.
Pelatihan Desainer Grafis Junior Pada Siswa Sekolah Menengah Kejuruan Negeri 1 Kendal Hendriyanto, Novi; Winarno, Agus; Irawan, Candra; Budiman, Fikri; Sugiarto, Edi
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 8, No 3 (2025): SEPTEMBER 2025
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/ja.v8i3.3009

Abstract

Program pengabdian kepada masyarakat ini dilaksanakan di SMK Negeri 1 Kendal dengan fokus pada peningkatan kompetensi siswa jurusan Desain Komunikasi Visual melalui pelatihan Desainer Grafis Junior. Kegiatan dirancang untuk mengembangkan keterampilan teknis dalam pengoperasian perangkat lunak desain profesional (CorelDraw dan Adobe Photoshop) serta memperdalam pemahaman prinsip desain visual. Pelaksanaan meliputi analisis kebutuhan, pemberian pelatihan secara bertahap, dan evaluasi capaian melalui pre-test dan post-test. Hasil pelaksanaan menunjukkan peningkatan signifikan pada aspek pengetahuan dan keterampilan peserta, dengan luaran berupa karya desain grafis, video pembelajaran, serta pendaftaran hak kekayaan intelektual.  
Pelatihan Penerapan Trigger dan Stored Procedure Database Pada Siswa Sekolah Menengah Kejuruan Negeri 2 Semarang Winarno, Agus; Erawan, Lalang; Irawan, Candra; Muslih, Muslih; Suharnawi, Suharnawi; Arifin, Zaenal; Fahmi, Amiq
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 8, No 3 (2025): Vol 8, No 3 (2025): SEPTEMBER 2025
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/ja.v8i3.3021

Abstract

SMK Negeri 2 Semarang yang berdiri sejak tahun 1951 terus beradaptasi untuk memenuhi tuntutan dunia industri, salah satunya dengan meningkatkan kompetensi siswa melalui Uji Kompetensi Keahlian (UKK). Salah satu tantangan yang dihadapi adalah masih terbatasnya pemahaman guru dan siswa jurusan Rekayasa Perangkat Lunak (RPL) mengenai pemanfaatan trigger dan stored procedure dalam pengelolaan basis data untuk efisiensi, keamanan, dan otomasi sistem informasi. Metode pelaksanaan pelatihan terdiri dari tahap persiapan, pelaksanaan, evaluasi, dan pelaporan kegiatan. Hasil evaluasi menunjukkan adanya peningkatan pengetahuan dan pemahaman yang signifikan. Pemahaman awal terhadap materi pelatihan berkisar antara 12,5% sampai dengan 37,5%. Setelah mengikuti pelatihan, baik guru maupun siswa menunjukkan peningkatan pengetahuan dan pemahaman sebesar 100%. Hasil penilaian menunjukkan bahwa pelatihan ini efektif dalam meningkatkan pengetahuan, pemahaman, dan kemampuan siswa dalam pengelolaan basis data khususnya trigger dan stored procedure . Simpulan dari pelatihan ini adalah keberhasilannya dalam menjembatani kesenjangan pengetahuan dan mendukung kesiapan siswa dalam memasuki dunia kerja industri.
Peningkatan Ketahanan Pangan Lokal Melalui Penerapan Cara Produksi Pangan Olahan Yang Baik Pada Industri Kecil dan Menengah Marendra, Fajar; Rosalina; Irawan, Candra; Utami, Andita; Putri, Imalia Dwi; Sutarni, Yayan Dwi
Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat Vol. 3 No. 3 (2025): Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat
Publisher : Yayasan Sagita Akademia Maju

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61579/beujroh.v3i3.588

Abstract

Local food security is a strategic issue in supporting national food independence and community welfare. However, small and medium food enterprises (SMEs) often face challenges in applying quality production standards, particularly the principles of Good Processed Food Production Practices (CPPOB). This community engagement activity aims to enhance the knowledge and awareness of SME actors regarding the importance of CPPOB implementation to ensure food safety and quality. The program consisted of three stages: preparation, implementation, and evaluation. The counseling was conducted at the production site of IKM Aji Berkah, which produces cassava and banana chips, using interactive lectures and discussions. Evaluation results showed an increase in participants' average scores from 63.52 to 89.92 after the program. All participants (100%) met the Minimum Mastery Criteria, and the paired t-test indicated a statistically significant improvement (P < 0.01). This activity proves that CPPOB counseling effectively strengthens SME actors’ capacity to produce hygienic and safe food, while also contributing positively to the enhancement of local food security.
Co-Authors Abu Salam Ade Aisyah Arifna Putri Agus Winarno, Agus Agustina, Feri Akbar, Ilham Januar Al-Ghiffary, Maulana Malik Ibrahim Alfany, Fauzan Maulana Alhafish, Muhammad Radhi Alminda, Alfian Fadhilah ALQORNI, NISA Alzami, Farrikh Award Widya Laksana, Deddy Azhar, Kheiza Noor Aulia Aziz, Fuad Abdul Azzami, Salman Yuris Adila Barlah Rumhayati Basri Dahlan Bima, Aristides Bimo Seto, Kahfi Akmal Janitra Cahaya Jatmoko Cahyo, Nur Ryan Dwi Caturkusuma, Resha Meiranadi Christy Atika Sari Debi, Yoga Tegar Ardi Delicia Angow Diana Aqmala Edi Sugiarto Eko Hari Rachmawanto Eko Susanto Eni Sumanti Nasution Enriyani, Riri Fahmi Amiq Faradhina Azzahra Farida Farida Ferdy Kahandanie Ferdy Novri Fikri Budiman Firmansyah, Aksal Fitri, Rahma Hadi, Heru Pramono Hari Purnama, Hari Hasbi, Hanif Maulana Henny Pratiwi Adi Heru Lestiawan Hilmansyah Huda, Masrul Ifan Rizqa Ika Novita Dewi Inzaghi, Reza Bayu Ahmad Irpan Kusyadi Isinkaye, Folasade Olubusola Ismail Ismail Kango, Riklan Krismawan, Andi Danang Kusumawati, Yupie Laksana, Deddy Award Widya Lalang Erawan Lili Romli, Lili Lisandi, Anisa Mahfud Marendra, Fajar Mariatul Kiptiah Menhard, Menhard Monica, Lala Munawaroh Munawaroh Muslih Muslih MY. Teguh Sulistyono Nawang Retno Ningrum, Amanda Prawita Nohan, Rejendra Novi Hendriyanto, Novi Nugraha, Dida Septiya Nuraini Nuraini Nurhindarto, Aris Oryzanti, Parwa Piliang, Arfah Pramudya, Muhammad Kemal Caesar Aqidah Putri, Imalia Dwi Rachmat Mudiyono, Rachmat Rahmatia, Lintannisa Rajali, Muhammad Ramadhan Rakhmat Sani Randy Pradityo Rasmon Ratna Purwaningsih Rosalina Rosalina Rosalina RR. Ella Evrita Hestiandari Saputra, Randika Septian, Wira Aditia Sidhiq, Restu Fajar Simatupang, Lisnawaty Sinaga, Daurat Solichul Huda, Solichul Sri Hartini Sri Utami Kholilla Mora Siregar Suharnawi Suharnawi Suhartini Suhartini Sukiman, Maman Sulistiana, Oktavera Sulistiyono, MY Teguh suprayogi Sutarni, Yayan Dwi Syukri, Muhammad Yazidus Tomy Andrianto Tumanggor, Mutawaqil Bilah Ulfa, Anis Aulia Umah Nur, Raisul Utami, Andita Wibowo, Isro' Rizky Widharto, Yusuf Widya Rahmawati WIRDAYANI WAHAB, WIRDAYANI Yudi Prana Hikmat Yulita, Rahma Zaenal Arifin Zubir, Zubir