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All Journal Faktor Exacta International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Ilmiah Edunomika (JIE) Budimas : Jurnal Pengabdian Masyarakat Jurnal Bumigora Information Technology (BITe) International Journal of Computer and Information System (IJCIS) Penamas: Journal of Community Service Journal Of Information System And Artificial Intelligence
Efendi, Tino Feri
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PERAN PEMBELAJARAN TOEFL DALAM MENINGKATKAN KEMAMPUAN BAHASA INGGRIS MAHASISWA DI ERA DIGITAL Muliasari, Dewi; Efendi, Tino Feri
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 3 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i3.16416

Abstract

This research explores the role of TOEFL (Test of English as a Foreign Language) learning in improving English proficiency among students in the Informatics program at AAS Indonesia Business Technology Institute in the digital era. The study investigates how the integration of technology in TOEFL preparation enhances language skills, particularly in listening, speaking, reading, and writing. Using a mixed-methods approach, the research includes surveys and interviews to gather data from students who have participated in TOEFL preparation programs incorporating digital platforms. The results indicate that technology-assisted TOEFL learning significantly boosts students' English proficiency, providing flexible access to materials and immediate feedback. However, challenges such as limited internet access, difficulties in self-motivation, and reduced interaction with instructors were identified as obstacles. The study suggests that while digital tools are highly effective, addressing these challenges will further optimize TOEFL learning outcomes. The research concludes that integrating technology into TOEFL preparation offers substantial benefits but requires careful consideration of the challenges involved. Keywords :TOEFL learning, digital learning, English proficiency, technology in education, online learning, Informatics students, AAS Indonesia Business Technology Institute, language skills improvement.
SISTEM PEMETAAN DAN REKOMENDASI UNTUK OBJEK WISATA DI KABUPATEN BOYOLALI BERDASARKAN SIG (SISTEM INFORMASI GEOGRAFIS) Setiawan, Ferry Illham; Muqorobin, Muqorobin; Efendi, Tino Feri
Journal Of Information System And Artificial Intelligence Vol. 6 No. 1 (2025): Vol. 6 No.1(2025): Journal of Information System and Artificial Intelligence Vo
Publisher : Universitas Mercu Buana Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26486/jisai.v6i1.249

Abstract

Boyolali Regency has various interesting tourist attractions, but limited information and tourist recommendations are an obstacle for tourists in planning a visit. Geographic Information System (GIS) can be a solution to present tourist location information visually and provide recommendations based on certain criteria such as distance, tourist category, and popularity. This research aims to develop a GIS that is able to recommend tourist attractions in Boyolali Regency. By utilizing spatial data and interactive features, this system is expected to facilitate tourists in finding and selecting tourist destinations that suit their preferences. The implementation results show that this GIS is effective in providing tourism recommendations and improving the accessibility of tourism information in Boyolali.
INTEGRATING TAX FAIRNESS, GOVERNMENT MARKETING STRATEGY, AND INSTITUTIONAL TRUST: A MODERATED MEDIATION MODEL OF TAX COMPLIANCE IN INDONESIA Setyadi, M. Gunawan; Efendi, Tino Feri
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 9 No 4 (2025): IJEBAR, VOL. 09 ISSUE 04, DECEMBER 2025
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v9i4.19495

Abstract

This study examines the behavioral determinants of tax compliance by integrating perceived tax fairness, government marketing strategy, institutional trust, and perceived enforcement into a unified moderated mediation framework. Grounded in Equity Theory, the Slippery Slope Framework, and Government Marketing Theory, the research explores how fairness perceptions influence compliance both directly and indirectly through trust in tax authorities, while also assessing the moderating roles of public communication and enforcement mechanisms. A quantitative explanatory design was employed using survey data collected from 250 registered individual taxpayers in Bandung, Indonesia. Respondents were selected through purposive sampling based on active tax status and experience with electronic tax reporting systems. Data were analyzed using Partial Least Squares–Structural Equation Modeling (PLS-SEM) to evaluate measurement validity, structural relationships, and moderation effects. The findings reveal that perceived tax fairness significantly enhances trust in tax authorities. Trust, in turn, exerts a strong positive effect on tax compliance, confirming its central mediating role. The direct effect of fairness on compliance becomes weaker when trust is included, indicating partial mediation. Government marketing strategy positively influences trust and strengthens the relationship between fairness and trust, highlighting the importance of transparent communication, public education, and fiscal storytelling. Meanwhile, perceived enforcement demonstrates a positive but comparatively weaker moderating effect on the trust–compliance relationship, suggesting that balanced power and legitimacy are essential for sustainable compliance. The study contributes theoretically by extending the Slippery Slope Framework through the incorporation of public marketing as a behavioral governance instrument. Practically, the findings underscore the strategic importance of fairness-based communication and consistent enforcement in fostering voluntary, trust-driven tax compliance in emerging economies. Keywords: Tax fairness; institutional trust; tax compliance; government marketing strategy; perceived enforcement
MENINGKATKAN KETERAMPILAN PEMBELAJARAN ONLINE PADA ANAK YATIM PIATU MUHAMMADIYAH MOJOLABAN SUKOHARJO Setyadi, M. Gunawan; Efendi, Tino Feri
BUDIMAS : JURNAL PENGABDIAN MASYARAKAT Vol. 8 No. 1 (2026): BUDIMAS : Jurnal Pengabdian Masyarakat
Publisher : LPPM ITB AAS Indonesia Surakarta

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

Abstract

Pembelajaran online menjadi bagian penting dalam dunia pendidikan, namun tidak semua peserta didik memiliki keterampilan yang memadai dalam memanfaatkannya, khususnya anak yatim piatu. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keterampilan pembelajaran online pada anak yatim piatu Muhammadiyah Mojolaban Sukoharjo melalui pelatihan penggunaan perangkat dan platform pembelajaran digital. Metode yang digunakan meliputi pelatihan langsung, praktik penggunaan aplikasi pembelajaran, serta pendampingan. Hasil kegiatan menunjukkan peningkatan pemahaman peserta terhadap penggunaan media pembelajaran online serta meningkatnya kepercayaan diri peserta dalam mengikuti pembelajaran daring. Kegiatan ini diharapkan dapat membantu peserta dalam mengikuti proses pembelajaran secara lebih efektif.
Co-Authors Akkapin, Supaphorn Budiyono Budiyono Dewi Muliasari Indra Lila Kusuma, Indra Lila M. Gunawan Setyadi Maya Widyana Dewi Moch. Bagoes Pakarti, Moch. Bagoes mubarok, wahib Muftisany, Hafidz Muliasari, Dewi Muqorobin, Muqorobin Purwati, Ika Diah Rais, Nendy Akbar Rozaq Rozaq Rais, Nendy Akbar Saputra, Aditya Aji Setiawan, Ferry Illham Siti Rokhmah SUMADI SUMADI Suprihati - Tho’in, Muhammad Wikan Budi Utami