Claim Missing Document
Check
Articles

Found 2 Documents
Search

Pengelolaan dan Pemanfaatan Sampah Plastik dengan Menggunakan Prinsip 3R di Madrasah Ibtidaiyah NU Sumput Budi Prabowo; Sekar Mayang Qurrota A’yunin; Ayu Sukreni Hakim; Riski Famiyanti; Pingkan Syabila Tri Indiati
Jurnal Kabar Masyarakat Vol. 2 No. 3 (2024): Agustus : JURNAL KABAR MASYARAKAT
Publisher : Institut Teknologi dan Bisnis Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jkb.v2i3.2366

Abstract

Plastic waste management in educational environments is a significant challenge, especially in efforts to maintain environmental cleanliness and sustainability. This study aims to apply the 3R principle (Reduce, Reuse, Recycle) in the management and utilization of plastic waste at Madrasah Ibtidaiyah NU Sumput. Through a qualitative-descriptive approach, this study explores various strategies carried out by the madrasah in reducing plastic use, recycling plastic waste, and reusing plastic in daily activities. The results of the study indicate that the application of the 3R principle at Madrasah Ibtidaiyah NU Sumput has succeeded in significantly reducing the amount of plastic waste, increasing environmental awareness among students, and having a positive impact on the surrounding environment. This study concludes that the application of the 3R principle in plastic waste management in the school environment can be an effective model in supporting the educational environment and desires.
ANALISIS UPAH MINIMUM, TINGKAT PENGANGGURAN TERBUKA, DAN JUMLAH PENDUDUK MISKIN TERHADAP INDEKS PEMBANGUNAN MANUSIA DI KABUPATEN PROBOLINGGO Pingkan Syabila Tri Indiati; Kiky Asmara; Fauzatul Laily Nisa
Curve Elasticity: Jurnal Pendidikan Ekonomi Vol 6 No 2 (2025): Curve Elasticity: Jurnal Pendidikan Ekonomi
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/jpe.v6i2.3247

Abstract

This study aims to analyze the influence of minimum wage, open unemployment rate, and the number of poor people on the Human Development Index (HDI) in Probolinggo Regency during the period 2013–2023. A quantitative approach was employed, using multiple linear regression analysis with the assistance of SPSS version 27 software. The partial test results show that the minimum wage variable has a positive and significant effect on HDI, indicating that an increase in the minimum wage contributes to improving the quality of life. Meanwhile, the open unemployment rate has a negative but insignificant effect on HDI, suggesting that a lower unemployment rate does not necessarily reflect improved societal welfare. On the other hand, the number of poor people has a negative and significant effect on HDI, meaning that higher poverty levels are associated with lower human development quality. The regression model used in this study has an adjusted R² value of 97.3%, indicating that the three independent variables collectively explain 97.3% of the variation in HDI in Probolinggo Regency. These findings highlight that increasing the minimum wage and reducing poverty are key strategies in enhancing human development. Therefore, local government policies should focus on improving household income, eradicating poverty, and enhancing access to and quality of education and healthcare services.