Herabadi, Astrid Gisela
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Hubungan Antara Kebiasaan Berpikir Negatif Tentang Tubuh Dengan Body Esteem dan Harga Diri Herabadi, Astrid Gisela
Makara Human Behavior Studies in Asia Vol. 11, No. 1
Publisher : UI Scholars Hub

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Abstract

A considerable body of research has acknowledge the relationship between body esteem and the more general self esteem, however not much has been revealed concerning the dynamic process of self esteem development.The following research was intended to: (1) identify the predictors of low body esteem, and (2) how these predictors and body esteem itself consequently contribute to low self esteem. Participants were 458 college students in Atma Jaya Catholic University Jakarta (229 males and 229 females), they responded to a set of questionnaire that includes scales to measure BMI (Body Mass Index); subjective evaluation (satisfaction) on one’s own body; negative thinking habit about one’s own body; body esteem; and self esteem. Analyses revealed that only satisfaction on one’s own body; negative thinking habit about one’s own body; and BMI predicted body esteem. However, individual’s subjective evaluation contribute more in the development of self esteem compared to the more objective measure of body proportion such as the BMI. Consequently, body esteem and negative thinking habit about one’s own body predicted the more general self esteem. Results highlight the importance of negative habit of self thinking about one’s own body --- rather than BMI, the more objective measure of body proportion --- in predicting body esteem; and another imperative conclusion is that negative habit of self thinking about one’s own body has a direct contribution to predict general self esteem, unlike satisfaction on one’s own body which only contribute to self esteem through the mediation of body esteem.
Effect of Environmental Optimism on Responsible Electricity Consumption with Price Concern as a Moderator Herabadi, Astrid Gisela; Kadarusman, Yohanes B.; Yachinta, Caryn
Psychological Research on Urban Society Vol. 4, No. 2
Publisher : UI Scholars Hub

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Abstract

The study aimed to determine the effect of environmental optimism, as a cognitive–emotional factor, on the responsible use of electricity. Furthermore, it investigated the moderating effect of consumer concern on the price of electricity. An online survey was conducted on 345 young adults in Jakarta selected through the snowball sampling method. Data were analyzed using JASP version 15.0 and IBM SPSS Statistics version 23 reinforced with PROCESS macro. Simple linear regression analysis demonstrated that environmental optimism significantly explains the variance in electricity conservation behavior. The moderating effect of price concern was also substantiated by the result of the data analysis, thus the interaction between environmental optimism and dichotomous predictors of price concern (i.e. high vs low) was found to be statistically significant in moderating the effect of environmental optimism toward electricity conservation behavior. In conclusion, when consumers are initially dominated by price concern (a rational extrinsic motivator), then it reduces the effect of environmental optimism (an emotional intrinsic motivator) on responsible electricity consumption.
Keep Your Litter in the Loop: Predicting Generation Z’s Intention to Recycle Single-use Plastic Waste Herabadi, Astrid Gisela; Bella, Elsa S; Adishesa, Syanesti; Nugroho, Wahyu C
Psychological Research on Urban Society Vol. 6, No. 1
Publisher : UI Scholars Hub

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Abstract

The introduction of single-use plastic into modern daily life has created an alarming number of plastic-waste in Indonesia. Government policies and social movements efforts to reduce and manage single-use plastic waste may not be enough. It is therefore important to study the factors related to the inclination of individual citizens to participate in the recycling effort, which is unfortunately still quite low. This study implements the Theory of Planned Behaviour to measure the predictiveness of the antecedent factors; attitude toward recycling single-use plastic, subjective norms, and perceived behavioural control; on the intention to recycle single-use plastic among Generation Z in Jabodetabek. A number of 301 participants were selected through convenience sampling method; then the structural equation modelling was performed using Jamovi to study model fit and causal relationship among the factors. The proposed structural model demonstrated good model fit. The result shows that attitude was the strongest predictor of intention; followed by perceived behavioural control which was also an important predictor of intention at a slightly lesser degree. In contrast, subjective norm was a weak direct predictor of intention, it only contributes significantly to intention via the mediation of attitude toward recycling single-use plastic.
I KNOW THEREFORE I ACT: SUSTAINABLE DEVELOPMENT AWARENESS AS A PREDICTOR OF MINDFUL CONSUMPTION Herabadi, Astrid Gisela; Kadarusman, Yohanes B
MANASA Vol. 13 No. 1 (2024): Juni, 2024
Publisher : Faculty of Psychology, Atma Jaya Catholic University of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/manasa.v13i1.5583

Abstract

The impact of non-sustainable lifestyle has increasedly being noticed and more attention are nowadays drawn toward the notion of establishing a more responsible consumption behaviour, mindful consumption is a form of that behaviour. The involvement of individuals, especially the younger generation, is much needed to meet the sustainable development goals of a nation, since it is not the responsibility of the government alone. People should have the notion that their independent participations in the areas of economic, societal and environmental activities will benefit the whole nation. Therefore, the aim of this study is to verify that individual awareness of their contribution to sustainable development will predict mindful consumption. A survey was conducted on 153 young adult participants who are university students, aged between 18 to 25 living in Jabodetabek area. The results show that sustainable development awareness in general significantly predicted mindful consumption, as individuals’ awareness of their role in sustainable development increase, so does their mindful consumption. Further analysis find that the economic dimension of sustainable development awareness is the strongest predictors of mindful consumption, followed with the society dimension. However, the environment dimension of sustainable development awareness does not seem to contribute as a significant predictor of mindful consumption. This study gives rise to an implication that sustainable development awareness should be included in the education of the public in general, specifically for young people, in the hope that it will encourage more mindful consumption pattern of the people to support sustainable development of a country.