Abstract:Kegiatan Kuliah Kerja Nyata (KKN) di Desa Seberang Tembilahan, Kecamatan Tembilahan, Kabupaten Indragiri Hilir, Provinsi Riau dilaksanakan sebagai bentuk implementasi Tri Dharma Perguruan Tinggi dalam bidang pengabdian kepada…
epada masyarakat. Berdasarkan hasil observasi lapangan, teridentifikasi tiga permasalahan utama, yaitu rendahnya aktivitas sosial antarwarga, minimnya kesadaran kesehatan pada kelompok lanjut usia, serta belum optimalnya pemanfaatan limbah kulit pinang hasil perkebunan masyarakat. Kegiatan dilaksanakan melalui pendekatan participatory action research dengan tiga program utama, yaitu turnamen bola voli antarkampung, pemeriksaan kesehatan lansia melalui posyandu, dan pelatihan pengolahan limbah kulit pinang menjadi biobriket. Hasil pelaksanaan menunjukkan bahwa turnamen bola voli berhasil meningkatkan interaksi dan kebersamaan antarwarga, kegiatan posyandu lansia meningkatkan akses dan kesadaran masyarakat lanjut usia terhadap layanan kesehatan, serta pelatihan biobriket memberikan pengetahuan dan keterampilan baru kepada masyarakat dalam mengolah limbah perkebunan menjadi produk bernilai ekonomi. Ketiga program tersebut saling melengkapi dalam mendukung pemberdayaan masyarakat dari aspek sosial, kesehatan, dan lingkungan, sehingga diperlukan pendampingan berkelanjutan agar manfaatnya dapat dirasakan dalam jangka panjang.
Abstract:Drug abuse among teenagers is a social problem that requires serious attention because it can have negative impacts on their physical and psychological health, as well as their social lives. Teenagers, as an age group in…
the process of discovering their identity, are highly vulnerable to environmental and social influences that can lead to drug abuse. This study aims to determine the efforts made by the National Narcotics Agency (BNNK) of South Tapanuli Regency in preventing and handling drug abuse among adolescents in the South Tapanuli area. This study used a qualitative approach with field research methods. Data were obtained through observation, interviews, and documentation. Informants in this study were employees of the BNNK of South Tapanuli, specifically the Prevention and Community Empowerment (P2M) team and the rehabilitation team. The results of the study indicate that prevention efforts are carried out through socialization, counseling, education, and collaboration with various parties in supporting the Prevention, Eradication of Drug Abuse and Illicit Trafficking (P4GN) program. Meanwhile, handling efforts are carried out through assessment, counseling, rehabilitation, and post-rehabilitation monitoring for drug abusers. The obstacles faced include low awareness in some communities, the influence of social circles, stigma against former drug users, and developments in technology and social media. Therefore, collaboration between families, schools, communities, and the government is necessary to support successful efforts to prevent and address drug abuse in teenagers.
Abstract:This study aims to determine the effect of working capital turnover (WCTO) on the level of profitability (ROA) at PT Semen Indonesia (Persero) Tbk. The population in this study is all financial report data of PT. Semen Indonesia…
ndonesia (Persero) Tbk for the 2013-2020 period, while the samples in this study are statements of financial position and profit/loss statements. The documentation technique is the data collection technique used. The data collected was analyzed using financial ratios, simple regression analysis, correlation coefficients and t-test with the SPSS (Statistic Product and Service Solution) 24 For Windows program.
The findings in this study show that working capital turnover (WCTO) and profitability (ROA) have increased quarterly every year as measured by financial ratios. The results of the t-test show that the working capital turnover variable (WCTO) has a positive and significant influence on the level of profitability. The hypothesis in this study is accepted.
Abstract:Perkembangan pesat teknologi Artificial Intelligence (AI) telah mengubah lanskap pendidikan tinggi secara signifikan, terutama dengan hadirnya tutor virtual berbasis AI yang mampu memberikan umpan balik cepat, tepat, dan…
personal. Analisis Real merupakan salah satu mata kuliah yang paling menantang dalam program pendidikan matematika karena sifat abstraknya sering menyebabkan rendahnya self-efficacy mahasiswa. Penelitian ini bertujuan menganalisis pengaruh pemanfaatan AI sebagai tutor virtual terhadap self-efficacy mahasiswa Pendidikan Matematika Universitas Asahan yang menempuh mata kuliah Analisis Real. Penelitian menggunakan pendekatan kuantitatif dengan desain quasi-experimental one-group pretest-posttest, melibatkan 15 mahasiswa yang dipilih melalui purposive sampling. Instrumen angket self-efficacy dikembangkan berdasarkan tiga dimensi Bandura (magnitude, strength, generality), divalidasi melalui expert judgment dengan Cronbach’s Alpha sebesar 0,84. Hasil analisis deskriptif menunjukkan peningkatan rata-rata skor self-efficacy dari 65,67 (pre-test, kategori sedang) menjadi 79,93 (post-test, kategori tinggi), dengan peningkatan sebesar 21,7%. Uji Wilcoxon Signed-Rank Test menghasilkan nilai Z = −3,408 dengan p-value = 0,001 (p < 0,05), yang mengkonfirmasi terdapat perbedaan signifikan self-efficacy mahasiswa sebelum dan sesudah intervensi enam minggu menggunakan AI tutor virtual.
The rapid development of Artificial Intelligence (AI) technology has significantly transformed higher education, particularly through AI-based virtual tutors capable of providing fast, precise, and personalized feedback. Real Analysis, one of the most challenging mathematics education courses, frequently causes low self-efficacy among students due to its abstract nature and demands for formal proof-writing. This study examines the effect of utilizing AI as a virtual tutor on self-efficacy of mathematics education students at Universitas Asahan. A quantitative quasi-experimental one-group pretest-posttest design was employed with 15 students selected via purposive sampling. The self-efficacy questionnaire was based on Bandura’s three dimensions: magnitude, strength, and generality, validated by expert judgment with Cronbach’s Alpha coefficient of 0.84. Descriptive analysis results showed an increase in mean self-efficacy scores from 65.67 (pre-test, moderate category) to 79.93 (post-test, high category), representing a 21.7% improvement. The Wilcoxon Signed-Rank Test yielded Z = −3.408 with p-value = 0.001 (p < 0.05), confirming a significant difference in student self-efficacy before and after the six-week AI virtual tutor intervention.
Abstract: Program Merdeka Belajar Kampus Merdeka (MBKM) dirancang untuk memberikan pengalaman belajar yang lebih luas dan relevan bagi mahasiswa dalam menghadapi tuntutan dunia kerja. Penelitian ini bertujuan untuk mendeskripsikan…
ikan pengaruh partisipasi mahasiswa dalam program MBKM terhadap tingkat kesiapan kerja mahasiswa. Penelitian menggunakan pendekatan kuantitatif deskriptif dengan pengumpulan data melalui kuesioner skala Likert yang disebarkan kepada 24 mahasiswa Universitas Riau yang telah mengikuti kegiatan MBKM. Hasil penelitian menunjukkan bahwa tingkat partisipasi mahasiswa berada pada kategori tinggi, ditandai dengan keterlibatan aktif, kontribusi terhadap ide dan solusi, serta komunikasi efektif dengan dosen pembimbing dan mentor lapangan dengan persentase 60–80%. Pada aspek kesiapan kerja, sebagian besar indikator juga berada pada kategori tinggi, terutama kemampuan bekerjasama, beradaptasi, dan menghadapi tekanan, meskipun beberapa indikator seperti pengelolaan waktu dan sikap profesional memperoleh persentase lebih rendah (60%). Temuan ini menegaskan bahwa partisipasi mahasiswa dalam program MBKM berkontribusi positif terhadap peningkatan kesiapan kerja, sehingga optimalisasi pendampingan dan fasilitasi diperlukan untuk memaksimalkan perkembangan kompetensi mahasiswa.
Abstract:Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan Lembar Kerja Peserta Didik (LKPD) Budaya Melayu Riau berbasis coding terhadap kemampuan berpikir komputasional (computational thinking) siswa sekolah dasar.…
LKPD ini dikembangkan dengan mengintegrasikan unsur budaya lokal dan aktivitas coding sebagai upaya menumbuhkan kemampuan berpikir sistematis, logis, dan kreatif sejak dini. Metode penelitian yang digunakan adalah kuantitatif dengan desain pretest-posttest one group design, yang dilaksanakan pada siswa kelas IV SDN 105 Pekanbaru tahun pelajaran 2025/2026. Data dikumpulkan melalui tes kemampuan computational thinking, observasi aktivitas siswa, dan dokumentasi hasil belajar. Analisis data dilakukan secara statistik deskriptif dan inferensial menggunakan uji normalitas Shapiro–Wilk dan Paired Sample t-Test. Hasil penelitian menunjukkan bahwa nilai rata-rata skor siswa meningkat dari 64,63 menjadi 67,78 setelah penerapan LKPD, dengan nilai signifikansi uji t sebesar 0,406 (> 0,05), yang berarti tidak terdapat perbedaan signifikan antara pretest dan posttest. Nilai rata-rata N-Gain sebesar 0,032 termasuk kategori rendah, namun menunjukkan adanya tren peningkatan positif terhadap kemampuan berpikir komputasional siswa. Hasil ini mengindikasikan bahwa integrasi budaya Melayu Riau dalam LKPD berbasis coding memiliki potensi untuk meningkatkan pemahaman dan minat belajar siswa, meskipun efektivitasnya masih memerlukan penguatan dari aspek pedagogis dan durasi penerapan.
Abstract:This study analyzes OPPO's global expansion strategy through the optimization of its technology supply chain within the framework of the Global Value Chain (GVC). The smartphone industry has experienced rapid growth in recent…
ecent decades, with increasingly fierce competition among leading manufacturers. OPPO, a Chinese technology company founded in 2004 and part of BBK Electronics Corporation, has demonstrated significant competitiveness in the global market despite facing challenges in maintaining its market share from 2021 to 2024. This study uses a descriptive qualitative methodology, analyzing primary data from OPPO's official documents and secondary data from industry reports and academic literature. Findings show that OPPO implements production sharing in strategic geographic locations, with design and development centralized in China and manufacturing spread across countries that offer labor or infrastructure advantages. The study shows that OPPO's global expansion follows the Uppsala Model of internationalization, starting with culturally and geographically close markets such as Southeast Asia before expanding to more distant regions. Through technology-based supply chain optimization, digital integration, and the adoption of artificial intelligence (AI)-based coordination systems, OPPO has developed the ability to manage complex global networks while overcoming geopolitical challenges and supply chain disruptions. This research contributes to understanding how technology companies from developing countries leverage the Global Value Chain to enhance international competitiveness, providing insights into the relationship between supply chain strategy and the success of global expansion in the highly competitive smartphone industry.
Abstract:This study aims to assess the impact of the use of modern Alsintan on rice farming. rice farming in Maradekaya Village, Bajeng District, Gowa Regency. The informant retrieval technique in this study used the purposive sampling…
mpling method, where informants were determined intentionally. The level of adoption of modern agricultural machinery in Maradekaya Village is quite high, including the use of 4-wheel tractors, rice transplanting machines, and rice harvesting machines, which certainly greatly help the lives of farmers. The impact of using modern agricultural machinery brings many changes to the activities of rice farmers, such as a reduction in time and labor, a reduction in capital, and an increase in productivity that is more profitable than before using agricultural machinery technology. Farmers can more easily divide their time for other work besides farming with modern agricultural machinery. In addition, modern agricultural machine tools (Alsintan) make rice farmers' work time more efficient than before the existence of this technology in Maradekaya Village.
Abstract:This article aims to explore Malay culinary creations, with a focus on innovation and preservation of culinary traditions in the Kampar area. Using a qualitative approach, this research collects and analyzes literature related…
elated to Malay cuisine and involves focused discussions to provide in-depth context. The research results show that Malay cuisine not only represents cultural heritage, but also undergoes transformation through the use of local ingredients, integration with international cuisine, and creativity in presentation. This innovation is important to attract the attention of the younger generation and ensure that Malay cuisine remains relevant in the era of globalization. The conclusions of this research emphasize the need to balance innovation and preservation of tradition, as well as the importance of culinary education to introduce traditional recipes and techniques to the next generation, so that Malay cuisine can continue to develop without losing its cultural roots.
Abstract:Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan aplikasi ChetGPT terhadap hasil belajar siswa pada mata pelajaran Sistem Digital di Sekolah Menengah Kejuruan Angkola Timur. Metode yang digunakan adalah pendekatan…
ndekatan kuantitatif dengan analisis data menggunakan perangkat lunak SPSS. Hasil penelitian menunjukkan bahwa terdapat peningkatan signifikan dalam hasil belajar siswa setelah menggunakan ChetGPT, dengan rata-rata nilai pra-tes sebesar 68,5 meningkat menjadi 84 pada pasca-tes. Uji normalitas menunjukkan bahwa data berdistribusi normal, dan analisis uji t menunjukkan nilai signifikansi dua-tailed sebesar 0,000, yang lebih kecil dari 0,05, mengindikasikan adanya pengaruh signifikan dari perlakuan yang diberikan. Selain itu, analisis korelasi antara nilai pra-tes dan pasca-tes menunjukkan koefisien korelasi sebesar 0,568 dengan signifikansi 0,043. Penelitian ini menyimpulkan bahwa penggunaan ChetGPT sebagai media pembelajaran dapat meningkatkan pemahaman dan motivasi siswa dalam belajar, serta memberikan dampak positif terhadap hasil belajar mereka. Oleh karena itu, disarankan agar guru memanfaatkan teknologi seperti ChetGPT dalam proses pembelajaran, terutama untuk mata pelajaran yang memerlukan pemahaman mendalam.