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All Journal RESLAJ: RELIGION EDUCATION SOCIAL LAA ROIBA JOURNAL International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Community Service Progress
Yenni Arfah
Sekolah Tinggi Ilmu Ekonomi Bina Karya
Religion Agriculture, Biological Sciences & Forestry Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Industrial & Manufacturing Engineering Social Sciences Other

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Hubungan Dinamis Antara Volume Perdagangan Saham, Nilai Tukar, Jakarta Islamic Indeks dengan Indeks LQ45 Menggunakan Vector Autoregressive (VAR) Di Bursa Efek Indonesia Periode 2017-2020 Yenni Arfah; Andri Soemitra
Reslaj : Religion Education Social Laa Roiba Journal Vol 4 No 4 (2022): Reslaj: Religion Education Social Laa Roiba Journal
Publisher : LPPM Institut Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (952.094 KB) | DOI: 10.47467/reslaj.v4i4.1050

Abstract

This study aims to determine the short-term effect of the relationship between Stock Trading Volume, Exchange Rate, Jakarta Islamic Index, and LQ45 Index on the Indonesia Stock Exchange for the 2017-2020 period. The population in this study is 208 time series data by including the entire population into the sample, which is 208 time series data. VECM is one of the econometric models used in analyzing the data in this study. Based on the research the hypothesis is accepted because the variables of Jakarta Islamic Index and LQ45 stock trading volume have an effect, while other variables do not, so the hypothesis is rejected.Keywords : Stock Trading Volume, Exchange Rate, Jakarta Islamic Index, LQ45 Index, VECM
Pengaruh Customer Review dan Costomer Rating terhadap Keputusan Pembelian Produk di Shopee pada Toko Online Jims Honey Indonesia Juli Anggriani; Ella Ariannisyah; Yenni Arfah; Frederik Rudy Sentosa Rajagukguk
Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Vol. 7 No. 7 (2025): Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/alkharaj.v7i7.8896

Abstract

This study aims to determine the Influence of Customer Review and Customer Rating on Product Purchase Decisions on Shopee at the Jims Honey Indonesia Online Store. This study uses a quantitative approach by distributing questionnaires via google form. The information examination technique used in this study is PLS (Partial Least Square) with the help of Smart PLS 4.0 software. Based on the test results, it can be concluded that customer ratings have a significant influence on Purchase Decisions, as the second hypothesis is accepted. This shows that customer assessments can be an important factor in influencing consumers to make purchases. However, the test results also show that Customer Reviews do not have a significant effect on Purchase Decisions, so the first hypothesis is rejected. Thus, the review factor in the context of this study does not directly influence Purchase Decisions.
E-MUL: Model Edukasi Digital untuk Meningkatkan Literasi Keuangan dan Pendapatan UMKM Berbasis Mobile Learning di Kabupaten Sedang Bedagai Yenni Arfah; Suwadi
Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Vol. 7 No. 11 (2025): Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/alkharaj.v7i11.9792

Abstract

Micro, Small, and Medium Enterprises (MSMEs) play a vital role in the Indonesian economy, including in Serdang Bedagai Regency, making this sector a key driver of local economic growth. However, most female MSMEs still face challenges in financial literacy, particularly in cash flow recording, capital management, and financing decision-making. This study aims to develop a Green Economy-based Digital Microfinance conceptual model designed to improve financial literacy and strengthen access to capital for female MSMEs in rural areas. The method used is Research and Development (R&D), which includes problem identification, literature review, model design, and limited trials. The results show that the developed model combines three main components: (i) microfinance literacy, which improves transaction recording skills by up to 30% with an average increase in literacy scores of 22%; (ii) integration of green economy principles, which encourages 65% of business actors to consider resource efficiency and environmental sustainability practices; and (iii) a mobile learning approach, which was positively appreciated by 88% of respondents because it provides flexible access and accelerates material understanding. Overall, this model has proven relevant in addressing the financial literacy needs of women-led MSMEs in rural areas, while also offering a new direction in empowering micro-enterprises oriented toward sustainability.
Meningkatkan Daya Saing UMKM Tempe: Inovasi Kemasan dan Edukasi Pemasaran di Desa Dolok Sagala Titin Elfrida Situmorang; Suwadi Suwadi; Yenni Arfah; Rika Zalukhu; Abednego Ketaren; Nursaimatussaddiya Nursaimatussaddiya; Azril Syahputra; Rahma Yanti Batubara; Putri Andria
Community Service Progress Vol. 5 No. 1 (2026): Community Services Progress Edisi Juni 2026
Publisher : STIE Bina Karya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70021/csp.v5i1.336

Abstract

This community service program was conducted in Dolok Sagala Village, Dolok Masihul District, Serdang Bedagai Regency, as part of the Community Service Program (KKN) of STIE Bina Karya Tebing Tinggi. The program focused on the theme "Product and Packaging Innovation to Attract Consumers to MSMEs in Dolok Sagala." The program's primary target was a local tempeh MSME owned by Mrs. Merry and Mr. Jumiran. Methods used included observation, interviews, and direct implementation, including designing and producing new, more attractive product packaging, as well as promotional media such as stickers and banners. The results demonstrated the creation of new packaging aimed at increasing sales value, attractiveness, and consumer trust. In addition to the main MSME program, supporting activities were also implemented, such as anti-bullying outreach in elementary schools and the installation of educational signs on waste management. These activities successfully provided new insights for MSMEs regarding the importance of branding and packaging in increasing product competitiveness.
ENHANCING STATISTICAL LITERACY AND INVESTMENT LITERACY THROUGH THE LOVE STATISTICS VILLAGE PROGRAM (KELURAHAN CANTIK) IN PADANG HULU DISTRICT, TEBING TINGGI CITY Willy Cahyadi; Didik Gunawan; Yenni Arfah; Dedy Dwi Arseto; Aisyah Siregar; Augustama Sabam Pasaribu; Elina Maisyarah; Andika; Muhammad Fahrezi Agesi; Yula Anggi Kristiani; Muhammad Ridho Akbar Lubis
International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Vol. 6 No. 2 (2026): July-October 2026
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.21805506

Abstract

The Kelurahan Cantik (Love Statistics Urban Village) Program is an initiative of the Central Statistics Agency (Badan Pusat Statistik/BPS) aimed at enhancing the capacity of urban village officials in managing statistical data as a foundation for evidence-based development planning and policymaking. At the same time, the relatively low levels of financial and investment literacy among the community remain significant challenges that require continuous educational efforts. Therefore, this Community Service Program (Pengabdian kepada Masyarakat/PKM) was conducted to improve the statistical literacy of urban village officials and enhance public understanding of financial and investment literacy through collaboration among STIE Bina Karya, the Central Statistics Agency (BPS) of Tebing Tinggi City, and the Indonesia Stock Exchange (IDX). The program was implemented on July 14, 2026, at the Padang Hulu District Office Hall, Tebing Tinggi City, involving district officials, urban village officials, statistical agents, Statistics Corner (Pojok Statistik) ambassadors, and community representatives from Pabatu, Padang Merbau, and Tualang Urban Villages. The implementation methods included preparation, socialization, lectures, technical training, mentoring, statistical data presentation practices, interactive discussions, and activity evaluation. The results demonstrated that participants gained a better understanding of statistical data management and presentation techniques, recognized the importance of utilizing data as a basis for development planning, and improved their knowledge of the capital market, legal investment instruments, investment benefits, and investment risks. Overall, the program successfully strengthened collaboration among higher education institutions, government agencies, and financial institutions in promoting data-driven community empowerment.
Co-Authors Abednego Ketaren Aisyah Siregar Andika Andri Soemitra Augustama Sabam Pasaribu Azril Syahputra Cahyadi, Willy Dedy Dwi Arseto Didik Gunawan Elina Maisyarah Ella Ariannisyah Frederik Rudy Sentosa Rajagukguk Juli Anggriani Muhammad Fahrezi Agesi Muhammad Ridho Akbar Lubis Putri Andria Rahma Yanti Batubara Rika Zalukhu Suwadi Suwadi Suwadi Titin Elfrida Situmorang Yula Anggi Kristiani