Vol. 4 No. 2 (2024): IJRVOCAS - August

View Vol. 4 No. 2 (2024): IJRVOCAS - August

IJRVOCAS covers all topics of VET-related research from pre-vocational education (PVE), initial vocational education and training (IVET) and career and technical education (CTE) to workforce education (WE), human resource development (HRD), professional education and training (PET) and continuing vocational education and training (CVET).

Publication frequency

  • Issues (online): triannually (April, August, December) plus special issues.
DOI: https://doi.org/10.53893/ijrvocas.v4i2
Published: 2024-08-31

Articles

  • Combine Improvement for Dye-Sensitized Solar Cells Characterization of Metal Oxide-Doped TiO2 Nanoparticles Integrated with Clitoria Ternatea Extract

    Ronaldo, Rusdianasari, Abu Hasan
    01-09
    📈 Abstract Views : 523 🔗 10.53893/ijrvocas.v4i2.292

  • Generating Hydrogen Gas with a Polyvinyl Alcohol Membrane Dry Cell Electrolyzer Using KOH Electrolyte

    Abdul Rohman, Rusdianasari, Aida Syarif
    10-15
    📈 Abstract Views : 408 🔗 10.53893/ijrvocas.v4i2.291

  • Battery Analysis in Off Grid Solar Power Plant as A Power Source for AC Motor Automatic Coffee Roaster Machine Capacity 20 Kg

    Nurhaida, Indah Susanti, Yonki Alexander Volta, M Hafiz Muzakki
    16-22
    📈 Abstract Views : 247 🔗 10.53893/ijrvocas.v4i2.258

  • Synthesis and Characterization of Silicon Nanoparticles from Coal Fly Ash Using Ultrasonication as a Battery Anode

    Robiansyah, Yohandri Bow, Tresna Dewi
    23-32
    📈 Abstract Views : 377 🔗 10.53893/ijrvocas.v4i2.282

  • Integrating Temporal and Feedforward Models for Solar Energy Prediction: LSTM and ANN Hybrid Approaches

    Yurni Oktarina, Zainuddin Nawawi, Bhakti Yudho Suprapto, Tresna Dewi
    33-41
    📈 Abstract Views : 393 🔗 10.53893/ijrvocas.v4i2.317

  • Contribution of Skill-Based Approach on Reading Achievement of EFL Students

    Sri Endah Kusmartini, Tiur Simanjuntak
    42-46
    📈 Abstract Views : 273 🔗 10.53893/ijrvocas.v4i2.294

  • Summary of Audit Judgment from Auditor Experience, Task Complexity, Professional Skepticism, and Goal Orientation

    Putri Regina Abimanyu, Rita Martini, Desi Indriasari
    47-52
    📈 Abstract Views : 360 🔗 10.53893/ijrvocas.v4i2.314

  • Customer Segmentation Using the K-means Clustering Algorithm and Recency Frequency Monetary Model at Pharmaceutical Product Wholesaler

    Nur Muhammad Iqbal, Yelita Anggiane Iskandar, Ferani Eva Zulvia
    53-60
    📈 Abstract Views : 284 🔗 10.53893/ijrvocas.v4i2.293