Ian Alfian
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EVALUASI PEMBEBANAN KERETA API LOKOMOTIF GANDA YANG BEROPERASI DI INDONESIA TERHADAP RENCANA MUATAN 1921 Ian Alfian; Indah Sulistyowati
PROSIDING SEMINAR NASIONAL CENDEKIAWAN PROSIDING SEMINAR NASIONAL CENDEKIAWAN 2018 BUKU I
Publisher : Lembaga Penelitian Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/semnas.v0i0.3417

Abstract

Dalam perencanaan jembatan rel kereta api salah satu beban yang ditinjau yaitu beban hidup yang diakibatkan oleh beban gandar lokomotif. Untuk beban gandar digunakan skema rencana muatan 1921 (RM 1921). Tujuan penelitian ini adalah untuk mengetahui perbandingan beban lokomotif ganda yang beroperasi di Indonesia dengan RM 1921 yang menjadi dasar dalam perencanaan. Penelitian ini menggunakan variabel terikat yaitu RM 1921 dan variabel bebas yaitu beban gandar lokomotif ganda BB dan CC. Metode garis pengaruh digunakan untuk menganalisis setiap variabel dengan panjang jembatan rel yang ditinjau yaitu 45 meter. Dari hasil perbandingan gaya momen yang terjadi antara RM 1921 dengan lokomotif BB dan CC, dapat diketahui bahwa lokomotif ganda yang memiliki persentase gaya momen maksimum terdekat dengan yang ditimbulkan oleh RM 1921 yaitu lokomotif BB 201 dengan selisih 20,03% dan lokomotif CC 202 serta CC 205 dengan selisih 6,71%. Karena gaya momen yang diakibatkan oleh lokomotif ganda aktual masih lebih kecil daripada nilai yang dihasilkan oleh RM 1921, maka skema RM 1921 masih relevan untuk digunakan sebagai salah satu pedoman perencanaan.
ANALISIS PENGARUH LABEL HALAL, BRAND DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN DI KOTA MEDAN Ian Alfian; Muslim Marpaung
AT-TAWASSUTH: Jurnal Ekonomi Islam Jurnal At-Tawassuth | Vol. II | No. 1 | 2017
Publisher : Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (229.365 KB) | DOI: 10.30821/ajei.v2i1.777

Abstract

This study aims to determine how influence the direct and indirect variable halal label, brand / brand images and prices on consumer purchasing decisions Muslims in the city of Medan (Study in the subdistrict of Medan Petisah). Methods used quantitative approach using path analysis with multiple linear regression model is supported by test models and statistical test by using SPSS version 17. This research showed that approximately 65.1% variable halal label, brand / brand image and price influence consumer purchase decisions Muslims in the city of Medan (a case study in the district of Medan Petisah), while 34.9% is explained by other factors. Next that approximately 59,7% variable halal label and brand influence prices, while 40,3% is explained by other factors. The results show the significance of the indirect impacts their indirect effect of variable halal label and brand / brand image on purchase decisions through the price significantly.
Economic Welfare on Justice, Faith And Blessing Based on The Qur'anic Perspective Ian Alfian; Azhari Akmal Tarigan; Rahmi Syahreza; Ahmad Riyansyah Parinduri
Jurnal Ilmu Ekonomi dan Bisnis Islam Vol 6 No 2 (2024)
Publisher : Program Studi Ekonomi Syariah, FEBI UIN Datokarama Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24239/jiebi.v6i2.313.190-203

Abstract

This research discusses the relationship between faith, justice, and blessings in achieving economic welfare from an Islamic perspective. Using the conceptual study method, this research relies on primary sources in the form of tafsir books by Rafiq Yunus Almasri, Muhammad Ghazali, Johan Efendi, and Quraish Shihab, as well as secondary sources from articles discussing economic welfare from an Islamic perspective. The analysis results show that faith serves as a spiritual foundation that encourages the application of justice principles in economic transactions, while blessings reinforce the success of achieving sustainable prosperity. Additionally, applying Islamic principles in daily life has proven important for creating sustainable social and economic justice. This research also found hope in raising awareness among Muslims about the importance of justice, faith, and blessings in the context of the modern economy to drive positive change and strengthen the overall quality of life in society. Thus, integrating Islamic teachings into the economy is expected to create a prosperous and just society.
ANALISIS PENGARUH RELIGIUSITAS DAN PENGETAHUAN TERHADAP MINAT MASYARAKAT UNTUK MENABUNG DI BANK SYARIAH (Studi Kasus Masyarakat Panyabungan Kota) SITI SOPUROH; Ian Alfian; Paisal Rahmat
EKSYA : Jurnal Ekonomi Syariah Vol 5 No 2 (2024): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v5i2.2145

Abstract

This research aims to analyze the influence of religiosity and product knowledge on people's interest in saving at Islamic banks in Panyabungan City. The data collection method used a questionnaire with a total of 100 respondents, while the data analysis method used was multiple linear analysis using SPSS version 21. Partial t-test results of this study show that religiosity has a significant effect on the interest in saving of the people of Panyabungan City with a significant value of 0.000 < 0,005 and product knowledge has a significant effect. on interest in saving with a significance value of 0.000 < 0,005. The results of the coefficient of determination obtained R2 of 0.709 or 70.9%, which means that people's interest in saving is influenced by religiosity and product knowledge. Meanwhile, the remaining 29.1% is influenced or explained by other variables that are not included in this research. Keywords: Religiosity, Knowledge, and Interest in Saving
ANALISIS PENGARUH RELIGIUSITAS DAN PENGETAHUAN TERHADAP MINAT MASYARAKAT UNTUK MENABUNG DI BANK SYARIAH (Studi Kasus Masyarakat Panyabungan Kota) SITI SOPUROH; Ian Alfian; Paisal Rahmat
EKSYA : Jurnal Ekonomi Syariah Vol 5 No 2 (2024): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v5i2.2145

Abstract

This research aims to analyze the influence of religiosity and product knowledge on people's interest in saving at Islamic banks in Panyabungan City. The data collection method used a questionnaire with a total of 100 respondents, while the data analysis method used was multiple linear analysis using SPSS version 21. Partial t-test results of this study show that religiosity has a significant effect on the interest in saving of the people of Panyabungan City with a significant value of 0.000 < 0,005 and product knowledge has a significant effect. on interest in saving with a significance value of 0.000 < 0,005. The results of the coefficient of determination obtained R2 of 0.709 or 70.9%, which means that people's interest in saving is influenced by religiosity and product knowledge. Meanwhile, the remaining 29.1% is influenced or explained by other variables that are not included in this research. Keywords: Religiosity, Knowledge, and Interest in Saving
Penerapan Media Digital Storytelling untuk Meningkatkan Konsentrasi Belajar Peserta Didik Kelas VII UPT SPF SMPN 5 Makassar pada Materi Ekologi Ian Alfian; Muhammad Aqil Rusli; Rosdiana; Mardiah
JURNAL PEMIKIRAN DAN PENGEMBANGAN PEMBELAJARAN Vol. 5 No. 2 (2023): JURNAL PEMIKIRAN DAN PENGEMBANGAN PEMBELAJARAN (JP-3)
Publisher : RAYHAN INTERMEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/pendidikan.v5i2.512

Abstract

Konsentrasi belajar merupakan masalah yang krusial dalam proses pengajaran di dalam kelas. Peneliti mengusung inovasi penerapan digital storytelling merupakan media pembelajaran visual. Digital Storytelling merupakan praktik yang memnggabungkan cerita pribadi dengan multimedi (gambar, audio dan teks). Penelitian ini bertujuan untuk meningkatkan konsentrasi belajar peserta didik. Penelitian ini merupakan penelitian tindakan kelas dengan menggunakan 2 siklus pada pelaksanaan penelitian. Hasil penelitian menunjukkan bahwa peserta didik memiliki peningkatan konsentrasi belajar sebesar 2% pasca penelitian tindakan kelas dilakukan. Hal ini mengindikasikan bahwa peserta didik memiliki peningkatan pemusatan perhatian dan pendengaran selama proses pembelajaran dalam penelitian tindakan kelas.