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Alternative Medical Waste Treatment During COVID-19 Case Study in Hospital X Jakarta City Dhia Rizki Atthar, Aura; Muitiara Sari, Mega; Wayan Koko Suryawan, I
ASTONJADRO Vol. 11 No. 3 (2022): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v11i3.7180

Abstract

Medical waste management in health care facilities is very important because medical waste has various health risks. One hospital can incur up to Rp 1 billion/year for medical waste treatment costs. This study aims to analyze the proper processing of medical waste in hospitals in Jakarta during the pandemic. This type of research is a descriptive observational study conducted cross-sectional through observations on solid waste management at Hospital X, Jakarta City. Decision analysis in this study uses the Analytical Hierarchy Process (AHP) method to support the medical waste treatment decision-making process. In this study, two processing methods are given, namely the incinerator and autoclave. An incinerator is a thermal process used to treat medical waste at controlled temperatures. An autoclave is a medical waste treatment that combines moisture, heat, and pressure to sterilize medical waste. The results of the AHP show that hospitals should optimize autoclaves to sterilize highly infectious waste, which can also be used to sterilize sharp medical waste. Meanwhile, medical waste treatment using incinerators can generate other waste in the form of ash from combustion residues. Ash from the combustion process can contain heavy metals such as Cr, Zn, and Pb. Therefore, a strategy is needed to deal with this waste generation so that the final treatment does not end in a landfill but can be a useful product.
Laissez-Faire Leadership Style and its Implications on the Work Environment and Employee Performance in Public Organizations (A Study at the DKI Jakarta Education Office) Hasanah, Nur; Fiqriyah, Firra; Sallza Azzahra, Ravica; Dhia Rizki Atthar, Aura; Safuan, Safuan
Jurnal Indonesia Sosial Sains Vol. 7 No. 1 (2026): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jiss.v7i1.2169

Abstract

Leadership is a strategic factor in improving organizational effectiveness, particularly in public sector institutions where service quality and employee performance are closely linked to leadership practices. One leadership style often encountered in government organizations is laissez-faire leadership, which is characterized by minimal direct intervention from leaders and a high level of autonomy granted to employees in carrying out their tasks. While this leadership style may encourage independence and creativity, its effectiveness largely depends on the organizational context, especially the quality of the work environment. This study aims to analyze the effect of laissez-faire leadership on the work environment and employee performance at the DKI Jakarta Education Office. The research adopts a quantitative approach using a survey method. Data were collected through structured questionnaires distributed to employees and subsequently analyzed using multiple linear regression techniques. The analysis focuses on examining both the direct and indirect relationships between leadership style, work environment, and employee performance. The results indicate that laissez-faire leadership has a significant influence on the work environment, particularly in terms of flexibility, interpersonal relationships, and perceived autonomy. Furthermore, the work environment is found to have a significant effect on employee performance. However, the direct impact of laissez-faire leadership on employee performance is relatively weak when not supported by a conducive work environment. Therefore, this study concludes that the work environment plays a crucial mediating role in strengthening the influence of laissez-faire leadership on employee performance in public sector organizations.