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Hubungan Tingkat Pendidikan, Pendapatan, dan Lama Berjualan dengan Pengetahuan Mengenai Rhodamin B pada Pedagang Minuman dalam Aplikasi GoFood dan GrabFood di Wilayah Surabaya Timur 'Arifah, Dzakiyyatul Fikrah; Mahmudiono, Trias
Media Gizi Kesmas Vol 12 No 1 (2023): MEDIA GIZI KESMAS (JUNI 2023)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgk.v12i1.2023.125-133

Abstract

Background: Food safety is one of the essential requirements for a food to be consumed. Rhodamin B is a synthetic dye that has negative health effects. Although it has a negative impact on health and has been banned from using it, there are still some findings in the community on Rhodamin B's use of food. Knowledge of additional ingredients that may and are prohibited from their use in food is important for traders as it relates to food safety that will result in consumer health. Knowledge is influenced not only by education level but also by other factors such as economic level, and experience. Objectives: To analyze the relationship between education level, seller's income, and business age toward knowledge about Rhodamin B among GoFood and GrabFood beverages seller in East Surabaya. Methods: This research was an analytical observational study with cross-sectional designs. Research was conducted in East Surabaya and Nutrition Laboratory, Faculty of Public Health, Airlangga University from March to June 2022. The study samples were taken using simple random sampling and size of the sample was searched using Slovin formula. The study consisted of 68 beverages seller with the same size in the sample of red drinks that were tested. The questionnaire consisted of beverages seller characteristic and 13 questions of knowledge that have been tested for validity and reliability. Data analysis using Spearman Rank Test was performed in this study. Results: The results of the study found that respondents mostly had a level of education at the high school level (64.7%), income less than regional minimum wage (86.8%), business age less than equal 5 years (97.1%), and low level of knowledge (47.1%). Study showed that knowledge about Rhodamin B has no significant relationship with education level (p=0.434), seller income (p=0.599), and business age (p=0.531). Conclusions: The level of education, seller's income, and business age were not related to the level of beverages seller knowledge of Rhodamin B. Therefore, subsequent studies are recommended to examine the relationship of one's knowledge with other variables such as information access, environment, and social culture over a wider and more varied region.
The effect of social cognitive theory-based nutrition education via whatsapp on increasing knowledge and behavioral determinants of mothers in Kediri: A quasi-experimental study 'Arifah, Dzakiyyatul Fikrah; Baliwati, Yayuk Farida; Khomsan, Ali
AcTion: Aceh Nutrition Journal Vol 10, No 2 (2025): June
Publisher : Department of Nutrition at the Health Polytechnic of Aceh, Ministry of Health

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30867/action.v10i2.2449

Abstract

Poor dietary patterns and poor nutritional status increase the risk of morbidity and mortality. Obesity and overweight are major nutritional issues in Kediri. The family environment, particularly the mother's role as a food gatekeeper, is crucial for shaping children's eating habits. This study applies Social Cognitive Theory (SCT), which emphasizes the interaction between individuals, behavior, and the environment. Social media platforms, such as WhatsApp, can be utilized to promote health. This study examined the effect of SCT-based nutrition education via WhatsApp on mothers' knowledge, self-efficacy, self-regulation, family support, and outcome expectations in improving children's dietary intake. A pre-post quasi-experimental design was used with 80 mothers of elementary school children in Kediri City. The intervention group (n=40) received WhatsApp-based nutrition education for 20 days, whereas the control group (n=40) received an e-booklet at the end of the study. Data were analyzed using Spearman’s test, Mann-Whitney test, and Wilcoxon Signed Rank test. The results showed that WhatsApp-based nutrition education significantly improved knowledge (p=0,005) and outcome expectations (p=0,039) in the intervention group, whereas no significant effects were observed on self-efficacy and self-regulation. WhatsApp-based nutrition education effectively increased mothers' knowledge and outcome expectations. Future studies should consider the duration of the intervention, including follow-up assessment, refining educational media, combining educational methods, and considering additional SCT components.