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7 hasil untuk "Muhammad Andriansyah"

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  1. Artikel Jurnal

    PENGARUH ROA, DER, DAN UKURAN PERUSAHAAN TERHADAP HARGA SAHAM PADA PERUSAHAAN TRANSPORTASI DAN LOGISTIK YANG TERDAFTAR DI BEI PERIODE 2021-2024

    MUHAMMAD ANDRIANSYAH; Dailibas

    Accounting Profession Journal (APAJI), Vol. 8 No. 2 · 2026 · Indonesia · DOAJ

    Penelitian ini bertujuan menganalisis pengaruh Return on Assets (ROA), Debt to Equity Ratio (DER), dan ukuran perusahaan terhadap harga saham perusahaan transportasi dan logistik yang terdaftar di Bursa Efek Indonesia periode 2021–2024. Metode yang digunakan adalah kuantitatif dengan analisis…

  2. Artikel Jurnal

    The Strategic Role of Non-Judicial Mediators in Achieving Effective and Just Family Dispute Resolution in the Batam Religious Court

    Ahmad Jalili; Dachia Nabila; Muhammad Andriansyah

    Jurnal El-Thawalib, Vol. 6 No. 5 · 2025 · Indonesia · DOAJ SINTA 5

    This research is motivated by the increasing number of family cases at the Batam Religious Court and the need for mediation as a more effective and equitable alternative dispute resolution. The purpose of this study is to analyze the contribution of non-judgmental mediators in resolving family…

  3. Artikel Jurnal

    Organizational Support and Servant Leadership: the Mediating Role of Work Motivation and Integrity on Work Productivity

    Muhammad Andriansyah; Bibin Rubini; Sri Setyaningsih

    Journal of Vasyl Stefanyk Precarpathian National University, Vol. 11 No. 4 · 2024 · Inggris · DOAJ Scopus

    This research aims to identify the optimal strategy to enhance the work productivity of lecturers at Muhammadiyah University Jakarta by reinforcing organizational support, servant leadership, work motivation, and integrity. Employing a quantitative approach, this study distributed a survey to 164…

  4. Artikel Jurnal

    Simple Technology to Convert Coconut Shell Waste into Biochar; A Green Leap Towards Achieving Environmental Sustainability

    Yudha Gusti Wibowo; Bimastyaji Surya Ramadan; Muhammad Andriansyah

    Jurnal Presipitasi, Vol. 16 No. 2 · 2019 · Inggris · DOAJ

    Pyrolysis is a technology to convert biomass into high-value product such as biochar. Biochar is a bio-based material as well as char that can maintain soil, water and air quality. Biochar can produced by all of plant parts and generated directly from pyrolysis for a few hours in a certain…

  5. Artikel Jurnal

    Characteristics of ash particles from the maar complex of Lamongan Volcanic Field (LVF), East Java, Indonesia: How textural features and magma composition control ash morphology

    Muhammad Andriansyah Gurusinga; Tsukasa Ohba; Agung Harijoko dkk.

    Volcanica, Vol. 6 No. 2 · 2023 · Inggris · DOAJ Scopus

    The Lamongan Volcanic Field (LVF), East Java, Indonesia, has experienced numerous maar eruptions, producing varied properties and morphologies of ash particles. This study conducted textural, morphometric, and geochemical analyses of the juvenile particles to elucidate the factors governing their…

  6. Artikel Jurnal

    Economic and Socio-Cultural Impact on Tourism Activities in Godong Ijo

    Siti Choerunisa; Liliana Dewi; Muhammad Andriansyah Satritama dkk.

    Journal of Indonesian Tourism and Development Studies, Vol. 10 No. 3 · 2022 · Indonesia · DOAJ

    The economy is a human activity related to the production, consumption, and distribution of services and goods of social culture. Meanwhile, social culture concerns unique and distinctive characteristics related to the socio-cultural aspects of each society in a sovereign country. Tourism is an…

  7. Artikel Jurnal

    Transition from magmatic to phreatomagmatic eruptions in Young Ciremai volcano, Indonesia: insights from stratigraphy, componentry, and textural analysis of tephra deposits

    Wildan N. Hamzah; Tsukasa Ohba; Muhammad Andriansyah Gurusinga dkk.

    Earth, Planets and Space, Vol. 77 No. 1 · 2025 · Inggris · DOAJ Scopus

    Abstract Vulcanian eruptions, characterized by intermediate magma compositions, pose significant hazards due to their potential for both magmatic and phreatomagmatic fragmentation. The Young Ciremai volcano located in Indonesia has undergone recent phreatic–phreatomagmatic eruptions (from 1698 to…