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All Journal Jurnal Ergonomi Indonesia (The Indonesian Journal of Ergonomic) Jurnal Cahaya Mandalika
Tjahjoanggoro, A. J.
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Humanities Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Public Health

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Peran Indoor Environmental Quality terhadap Psychological Well-Being Penghuni Rusun Penjaringan Sari III Surabaya Nilamsari, Pranedia; Tjahjoanggoro, A. J.; Tondok, Marselius Sampe
Jurnal Ergonomi Indonesia (The Indonesian Journal of Ergonomic) Vol 7 No 2 (2021): Volume 7 No 2 December 2021
Publisher : Program Studi Magister Ergonomi Fisiologi Kerja Pascasarjana Universitas Udayana Denpasar Bekerjasama dengan Perhimpunan Ergonomi Indonesia (PEI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JEI.2021.v07.i02.p04

Abstract

By using the ergonomic concept, the physical environment of a residence’s inhabitant, namely indoor environmental quality (IEQ), becomes one of the determinants of its inhabitant’s psychological state. However, there are still limited previous studies examining the IEQ and its elements such as thermal comfort, acoustic comfort, indoor air quality, and visual comfort in small housing settings and its role on the psychological condition of its occupants, namely psychological well-being (PWB). However, there are still limited previous studies examining the IEQ in small housing settings and its role on PWB of its inhabitants. This study aimed to determine and explain the role of IEQ and its aspects on PWB of small housing inhabitants. This quantitative survey research used questionnaire as the main data collection and supported by interviews and observations. The participants of this study were 90 residents of the flat, representing the occupants of the unit, which were selected by random sampling technique from the 112 occupied units. Simple regression analysis was used to test the research hypothesis. The results showed that the quality of the environment in the dwelling had a significant positive role on PWB of the small house inhabitants (R = 0.272; R2 = 0.074; p <0.05) by 7.4%. Among the four aspects of EIQ, there were two aspects that played a significant role on PWB, namely air quality and temperature. This study also revealed that majority of the participants had PWB in the high category, and IEQ in the medium category. Moreover, the ability of residents to adapt and change the environment were considered as psychological factors that influence the small housing inhabitant’s interaction toward indoor physical environment.
PENGARUH CAREER INTERVENTION PROGRAM DALAM PENGAMBILAN KEPUTUSAN KARIR SISWA KELAS XII DI SURABAYA Yuliati, Nurita; Tjahjoanggoro, A. J.
Jurnal Cahaya Mandalika ISSN 2721-4796 (online) Vol. 4 No. 2 (2023)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jcm.v4i2.1496

Abstract

Self-readiness of students in determining career choices after graduating from high school becomes the initial provision in the career preparation process. This readiness relates to self-confidence in the abilities of each student in every career decision-making process. Students who are confident in their abilities will easily make choices. However, researchers still find that many students are confused when asked about their plans after graduating from high school. One of the factors that have an impact on the career planning process is the lack of career information, feeling unprepared, and the lack of ability to manage emotions. For this reason, it is necessary to have interventions that can help students to be confident in making career decisions, in the form of training. This study aims to determine the effectiveness of a career intervention program to assist high school students in planning a career after graduating from school. The research subjects consisted of 48 high school students who were selected using a proposive sampling technique with the criteria of students having high CDDQ scores. The chosen method is pre experimental with one group pre test post test design. Data collection used the Career decision making difficult questionnaire (CDDQ) and Career Decision Self Efficacy Short term (CDSD-SF). The results of the analysis of the paired sample t test showed that there was a significant difference in the pre-test and post-test values. Thus, the career intervention program has a positive influence in helping class XII students make career decisions.
Co-Authors Marselius Sampe Tondok Nilamsari, Pranedia Yuliati, Nurita