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Penelitian ini bertujuan untuk mengetahui penyuluhan yang lebih efektif antara penyuluhan individual dan kelompok terhadap peningkatan nilai rata-rata pengetahuan, sikap, dan perilaku pengelolaan sampah rumah tangga berkonsep 3R di Kelurahan Abadijaya, Depok. Jenis penelitian ini adalah Quasi experiment. Subjek penelitian terdiri dari 50 rumah tangga pada masing-masing kelompok. Uji statistic yang digunakan adalah uji chi-square, pair t-test, Wilcoxon,dan mann whitney.
Hasil menunjukkan bahwa penyuluhan individual dan kelompok secara signifikan dapat meningkatkan nilai rata-rata pengetahuan, sikap, dan perilaku pengelolaan sampah rumah tangga bekonsep 3R saat sebelum dan setelah penyuluhan. Akan tetapi, tidak ada perbedaan nilai rata-rata pengetahuan, sikap, dan perilaku pengelolaan sampah rumah tangga berkonsep 3R pada penyuluhan individual dan kelompok
Kata kunci : Pengelolaan sampah rumah tangga berkonsep 3R, Pengetahuan, Penyuluhan individual, Penyuluhan Kelompok, Perilaku, Sikap
The problem of increasing amount of waste is due to the lack of understanding and public awareness about household waste management using the 3R concept. Counseling is a health education activity carried out by disseminating information and instilling confidence to improve the knowledge, attitude, and behavior concerning household waste management using the 3R concept.
The goal of this study is to find out which of the following counseling methods between individual counseling or group counseling is more effective at improving the value of average knowledge, attitude, and behavior towards household waste management using the 3R concept in Kelurahan Abadijaya, Depok. This research is quasi-experimental. The subjects consisted of 50 households in each group. The statistical tests used in this study are the chi-square, pair t-test, Wilcoxon, and Mann-Whitney test.
Results showed that individual and group counseling significantly improves the value of average knowledge, attitude, and behavior towards household waste management using the 3R concept before and after counseling. However, there was no correlation between the values of average knowledge, attitude, and behaviors towards household waste management using the 3R concept between individual and group counseling.
Key words: Household waste management using the 3R concept, Knowledge, Attitude, Behavior, Individual Counseling, Group Counseling
Kata kunci: fishbone diagram, limbah padat, pasar, analisis masalah
Waste management facility based on reuse, reduce, and recycle principles or tempat pengolahan sampah reuse, reduce, and recylce (TPS 3R) workers are a high-risk occupational group for work-related diseases such as diarrhea due to frequent direct contact with waste. This study aims to examine the relationship between individual characteristics, personal hygiene, and environmental conditions with the incidence of diarrhea among TPS 3R workers in DKI Jakarta Province. A cross-sectional quantitative design was employed involving 62 respondents from 12 TPS 3R sites. Data were collected through questionnaires and observations and analyzed using chi-square tests. The results showed significant associations between diarrhea incidence and work duration (p=0.033; OR=5.077; 95% CI: 1.138–22.650), use of personal protective equipment (PPE) (p=0.004; OR=0.150; 95% CI: 0.042–0.541), and the presence of disease vectors (p=0.038; OR=3.600; 95% CI: 1.075–12.059). Meanwhile, variables such as age, gender, education level, and several indicators of personal hygiene and environmental conditions showed no significant associations. These findings highlight the importance of promoting protective equipment usage and vector control as key measures to prevent diarrhea among TPS 3R workers.
Waste Recycle Facility TPS3R is one of the solutions in waste management, but the implementation of TPS3R experiences many obstacles. The community and area developers are not interested in recycling because they incur high costs and are considered unprofitable, so it needs to be convinced that the construction of waste recycling facilities has a beneficial value. The purpose of this study was to determine the economic feasibility of waste recycling facilities (TPS3R) and temporary dumpsite (TPS). This research is a descriptive quantitative case study research in TPS3R Mutiara Bogor Raya and TPS Katulampa as the unit of analysis. The analytical method uses Cost Benefit Analysis (CBA). The results showed the total cost of TPS3R was Rp.549,980,813, the total benefit of TPS3R was Rp.728,616,000, with a net value of TPS3R was Rp.178,635,187 and BCR was 1.32. The total cost of the TPS was Rp. 285.208.500, the total benefit of the TPS was Rp.179,040,000, with a net value of TPS was Rp-106.168.500 and BCR was 0.62. The conclusion of this research is that TPS3R waste management is more profitable and feasible than TPS "managing waste using the dumping collection method".
