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This Author published in this journals
All Journal Jurnal Ilmiah Teknik Industri
Kirana Rukmayuninda Ririh
Lembaga Ilmu Pengetahuan Indonesia
Industrial & Manufacturing Engineering

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Understanding Behavior of Household Food Waste Management: Food Waste Hierarchy Context Luthfina Ariyani; Kirana Rukmayuninda Ririh
Jurnal Ilmiah Teknik Industri Vol. 19, No. 02, December 2020
Publisher : Department of Industrial Engineering Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v19i2.11994

Abstract

The determinant factor identification of behavior considers as an important means in order to develop effective intevention towards household waste management in Indonesia. This study extended the Theory of Planned Behavior (TPB) by using the following construct: intention, attitude, subjective norm, perceive behavioral control, government intervention, environmental knowledge and awareness, as well as household planning and buying habit; to understand household waste management behavior from the ‘reduce-reuse-recycle’ point of view. The structural equation modeling (SEM) were used in this study and the result showed that the model accounted for relatively substantial amount (61.7%) of the variance in intention, with the attitude, subjective norm, and environmental knowledge and awareness emerge as significant predictor.  Above findings could be used by both governmental and non-governmental organization to formulate strategies to manage food waste at the household level.
The Effects of Intention and Risk Awareness on Household Waste Management Behavior During Covid-19 Outbreak Kirana Rukmayuninda Ririh; Luthfina Ariyani
Jurnal Ilmiah Teknik Industri Vol. 20, No. 1, June 2021
Publisher : Department of Industrial Engineering Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v20i1.13758

Abstract

Coronavirus Disease 2019 (Covid-19) Pandemic had been hitting throughout the world since early 2020. Indonesia faces severe impacts, including the deaths of millions of people and vast virus transmission through a bad waste management system. Since the government applied lockdown in many regions, household waste increases and led to various problems. This research aims to explain household waste management intention during Covid-19, especially in a metropolitan city like Jakarta. This research adopts the Theory of Planned Behavior and examines the impacts of pandemic awareness, knowledge, and religion. Participants were involved in this study are 314 respondents. Questionnaires were gathered through emails, messenger applications, and social media. We use Structural Equation Modelling, particularly Confirmatory Factor Analysis, to analyze data and utilize LISREL 8.80. Results show that household waste management behavior can be encouraged through intention and pandemic risk awareness. Meanwhile, perceived behavioral control and household expenditures have to impact to intention to manage household waste. Moreover, government support also plays an important role in enhancing the intention of managing household waste. Therefore, social media and religious activities can be used to raise the level of risk awareness.
Co-Authors Luthfina Ariyani