Achmad Zaki Firmansyah
Universitas Nahdlatul Ulama Sidoarjo

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Ecoenzym dan Ecobrik sebagai Solusi Kreatif Pengurangan Sampah Plastik dan Organik di Lingkungan Masyarakat Desa Khoirul; Rofiqoh Nirwana; Aisyah Rahmah Ummi Kurnilasari; Muhammad Syafiq Tajuddin Hanif; Syarifah Nadia; Achmad Zaki Firmansyah; Mukhammad Nadhif Fuad; Nazma Awwaliyah Khonitatillah; Dani Restu Putra; Zakiyatul Fauziyah
Nusantara Community Empowerment Review Vol. 4 No. 1 (2026): Nusantara Community Empowerment Review
Publisher : LPPM UNUSIDA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/t3d7yg41

Abstract

Permasalahan sampah plastik dan organik merupakan isu besar yang memerlukan solusi inovatif dan berkelanjutan. Program pengabdian masyarakat di RT 03 RW 05 Desa Ngampelsari menerapkan dua inovasi utama, yaitu Ecobrik dan Eco-enzyme, sebagai langkah kreatif dalam pengelolaan limbah. Ecobrik memanfaatkan botol plastik bekas yang diisi dengan limbah plastik kering menjadi “bata ramah lingkungan” untuk konstruksi, sekaligus meningkatkan kesadaran dan kebersamaan masyarakat. Eco-enzyme adalah cairan hasil fermentasi limbah organik rumah tangga yang berfungsi sebagai pupuk organik, pestisida nabati, dan pembersih alami, mendukung pertanian berkelanjutan serta pemberdayaan masyarakat. Metode partisipatif melalui observasi, wawancara, pelatihan, dan implementasi berhasil menekan volume sampah sekaligus memperkuat kesadaran lingkungan di masyarakat. Kombinasi kedua inovasi ini mendorong penerapan prinsip circular economy dan memberikan dampak ekologis, sosial, serta ekonomi yang positif di tingkat komunitas. The problem of plastic and organic waste is a major issue that requires innovative and sustainable solutions. The community service program in RT 03 RW 05 Ngampelsari Village implemented two main innovations, namely Ecobrik and Eco-enzyme, as a creative step in waste management. Ecobrik utilizes used plastic bottles filled with dry plastic waste to become "eco-friendly bricks" for construction, while simultaneously increasing community awareness and togetherness. Eco-enzyme is a liquid resulting from the fermentation of household organic waste that functions as an organic fertilizer, botanical pesticide, and natural cleaner, supporting sustainable agriculture and community empowerment. Participatory methods through observation, interviews, training, and implementation have successfully reduced waste volume while strengthening environmental awareness in the community. The combination of these two innovations encourages the implementation of circular economy principles and provides positive ecological, social, and economic impacts at the community level.
The Influence of Individual Career and Individual-Organization Fit on Generation Z's Intention to Quit Work Achmad Zaki Firmansyah; Nafia Ilhama Qurratu’aini; Jeziano Rizkita Boyas; Wahyu Eko Pujianto
Journal of Educational Management Research Vol. 5 No. 4 (2026)
Publisher : Al-Qalam Institue

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61987/jemr.v5i4.2824

Abstract

This study examines the influence of Individual Career and Person–Organization Fit on Generation Z employees’ Turnover Intention, with Job Satisfaction as a mediating variable. A quantitative cross-sectional explanatory design was employed. Data were collected through an online questionnaire from 210 Generation Z employees aged 19–28 years working in Sidoarjo Regency, Indonesia, using purposive sampling. Partial Least Squares Structural Equation Modeling (PLS-SEM) with SmartPLS 4 was applied for data analysis. The findings show that Individual Career and Person–Organization Fit significantly and positively influence Job Satisfaction and Turnover Intention. Job Satisfaction also has a significant positive effect on Turnover Intention and mediates the relationships between Individual Career, Person–Organization Fit, and Turnover Intention. These results indicate that Generation Z employees with stronger career orientation and greater organizational value congruence remain willing to seek alternative career opportunities despite experiencing higher job satisfaction. The study concludes that effective retention strategies should integrate career development, organizational value alignment, and meaningful work experiences to enhance employee commitment, workforce sustainability, organizational competitiveness, and long-term human resource effectiveness.