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Sinergi Framework RACI dan Six Sigma dalam Optimaliasi Efisiensi Manajemen SDM di Perusahaan Manufaktur Batam Sondra Wijaya, I Made; Pertiwi, Elsa Putri; Sari, Dely Indah; Oktafebrian, Febby
JURNAL MANAJEMEN PENDIDIKAN DAN ILMU SOSIAL Vol. 6 No. 6 (2025): Jurnal Manajemen Pendidikan dan Ilmu Sosial (Oktober-November 2025)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jmpis.v6i6.6432

Abstract

Penelitian ini bertujuan untuk menganalisis sinergi antara Framework RACI (Responsible, Accountable, Consulted, Informed) dan metode Six Sigma dalam upaya optimalisasi efisiensi manajemen sumber daya manusia (SDM) di perusahaan manufaktur Batam. Metode penelitian menggunakan pendekatan kuantitatif dengan instrumen kuesioner berbasis skala likert yang disebarkan kepada 70 responden (karyawan operasional, supervisor, dan manajer). Hasil penelitian menunjukkan penerapan RACI memperoleh skor rata-rata 3,92, Six Sigma 4,06, sinergi RACI–Six Sigma 4,06, dan efisiensi manajemen SDM 4,01. Faktor pendukung utama implementasi adalah dukungan manajemen puncak dan budaya kerja adaptif, sedangkan tantangan utama adalah resistensi karyawan dan kurangnya pelatihan teknis. Kesimpulan penelitian ini adalah bahwa sinergi RACI dan Six Sigma mampu mengoptimalkan efisiensi manajemen SDM, meskipun diperlukan strategi tambahan untuk peningkatan produktivitas dan perbaikan berkelanjutan.
Penerapan Teknologi Instalasi Pengolahan Air Payau dengan Filtrasi Serbuk Kerang Darah (Anadara granosa) di Kampung Dangas, Tanjung Pinggir Batam Rahmiati, Sari; Sunarsono, Hery; Rahman, Taufiq; Oktafebrian, Febby; Hutagalung, Nicholas Bramuly
Jurnal SOLMA Vol. 14 No. 3 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v14i3.20103

Abstract

Background: Brackish water is a unique ecosystem formed from the mixing of seawater and freshwater, commonly found in coastal areas and swamps. However, its existence is now threatened by heavy metal pollution from industrial activities. Unprocessed heavy metals are discharged into brackish water, contaminating the ecosystem and endangering human health, especially coastal communities that rely heavily on this water resource. Methods: To address this problem, the Community Service Program (PkM) proposes the application of a water treatment installation technology based on blood cockle shell powder filtration in the area of the Indonesian Traditional Fishermen’s Union (KNTI), specifically in Dangas Village, Batam. Blood cockle shells (Anadara granosa) were chosen because of their high calcium carbonate (CaCO₃) content and their effectiveness in absorbing heavy metals. Results: Based on p-value analysis, there was a significant difference in partner satisfaction before and after the PkM activity. Conclusion: This approach is expected to provide an environmentally friendly and sustainable solution to combat brackish water pollution, improve the quality of life of coastal communities, and prevent long-term health impacts caused by heavy metal exposure.