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All Journal JMMR (Jurnal Medicoeticolegal dan Manajemen Rumah Sakit) Neurona
Pratama, Peter
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Economics, Econometrics & Finance Health Professions Medicine & Pharmacology Neuroscience

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How Interprofessional Collaboration and Transformational Leadership Affect Nurses’ Turnover Intention through Job Satisfaction Pratama, Peter; Supriyantoro, Supriyantoro; Saptaningsih, Agusdini
JMMR (Jurnal Medicoeticolegal dan Manajemen Rumah Sakit) Vol 10, No 3 (2021): December
Publisher : Universitas Muhammadiyah Yogyakarta in Clollaboration with ADMMIRASI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmmr.v10i3.12212

Abstract

Nursing turnover is problem for hospitals around the world, including at XYZ Hospital in Tangerang, Indonesia. Studies on the causes of turnover are required to reduce turnover effectively and efficiently. We aimed to study the effect of interprofessional collaboration and transformational leadership on turnover intention, with job satisfaction as intervening factor. This associative quantitative study gathered primary data obtained through survey on nurses at XYZ Hospital, Tangerang in April 2021, using Turnover Intention Scale-15, Interprofessional Collaboration Scale, Transformational Leadership Behavior Inventory, and McCloskey/Mueller Satisfaction Scale. Analysis was performed with Structural Equation Modeling (SEM) method. From a total of 95 subjects, we found that there was significant negative effect of Interprofessional Collaboration (β = -0.560, p = 0.004) and Transformational Leadership (β = ‑0.271, p = 0.031) on Turnover Intention through Job Satisfaction as intervening factor (β = -0.560, p = 0.004) and significant negative effect of Job Satisfaction on Turnover Intention (β = 0.808, p = 0.001). Also found was positive effect of Interprofessional Collaboration (β = 0.692, p 0.001) and Transformational Leadership (β = 0.335, p = 0.032) on Job Satisfaction. Therefore, promoting job satisfaction, interprofessional collaboration, and transformational leadership may be beneficial in reducing nursing turnover intention.
Korteks Prefrontal pada Kelompok Remaja Adiksi Pornografi Lebih Kecil dibandingkan Remaja Tanpa Adiksi Pornografi Prawiroharjo, Pukovisa; Edmi Edison, Rizki; Ellydar, Hainah; Pratama, Peter; Evangeline Imelda Suaidy, Sitti; Amani, Nya'Zata; Carissima, Diavitri; Faradisa Hatta, Ghina
Majalah Kedokteran Neurosains Perhimpunan Dokter Spesialis Saraf Indonesia Vol 39 No 4 (2023): Vol 39 No 4 (2023)
Publisher : PERDOSNI

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Abstract

Background and aims: Increasing popularity of Internet has exposed our children pornography addiction. As in other types of addiction, it affects a brain region known as prefrontal cortex (PFC), which is important in executive functions and inhibitory control. However, this region was loosely defined, and there was no consensus for that definition. We aimed to use volumetric MRI in finding the defining region of PFC which would be suitable in distinguishing pornography addicted juveniles. Methods: We enrolled 30 juveniles (12-16 y.o.) consisting of 15 pornography addiction and 15 non-addiction subjects. We proposed several models of PFC definition from mix-and-matched subregions, consisting of orbitofrontal (OFC), inferior frontal gyrus (IFG; pars orbitalis, opercularis, and triangularis), dorsolateral PFC (DLPFC), and anterior cingulate (ACC). Suitable PFC definition was defined as models which volume statistically different between both groups. Brain volumetric was measured using 3D-T1 3T MRI images and analyzed using FreeSurfer® for automatic cortical reconstruction and brain segmentation (recon-all command). Results: We found significant differences between groups in 6 models, which mainly included OFC, ACC, and DLPFC, with models devoid of DLPFC had lowest mean differences. Conclusion: The most suitable definition of PFC for pornography addiction study should consist of OFC, ACC, and especially DLPFC. Inferior frontal gyrus pars orbitalis was not necessary for this purpose, but may increase effect size if it is included.
Co-Authors Amani, Nya'Zata Carissima, Diavitri Edmi Edison, Rizki Ellydar, Hainah Evangeline Imelda Suaidy, Sitti Faradisa Hatta, Ghina Pukovisa Prawiroharjo, Pukovisa Saptaningsih, Agusdini Supriyantoro Supriyantoro