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The Impact Of Compensation And Leadership On The Organizational Commitment And The Implication On Employee's Turnover Intention Of Pt Provices Indonesia Central Office Nurfadilah, Nadia
International Humanities and Applied Science Journal IHASJ Volume 1 Issue 1 2018
Publisher : Universitas Mercu Buana

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Abstract

The purpose of this study is to understand and describe the impact of compensation and leadership on the organizational commitment and its implications on turnover intention of the main office employees at the PT Provices Indonesia. There are 52 respondents (the whole employees). Data collection was conducted by interview and questionnaire. Path analysis (by using smartPLS3.0) and matric correlation analysis (by using SPSS24) among the variable dimensions were applied.The study revealed that: (1) compensation and transformational leadership have no significant impact on the organizational commitment, but has a significant impact on the Turnover Intention; (2) organizational commitment has no significant impact on the turnover intention; (3) It is not proved that organizational commitment is the mediator variable of the impact of compensation and transformational  leadership on turnover. Based on the analysis of matric correlation among dimensions, to decrease turnover Intention, it is suggested to maintain and improve the following dimensions, such as; (1) indirect compensation versus  planning to seek in other job; (2)  transformational  leadership planning  to seek other job. Besides, to decrease turnover Intention: (1), the management suggests to redesign compensation, (2) doing leadership training, coaching and counseling. It is needed to ensure the convenient or comfortable environment) to do the job.
AKTIVITAS ANTIOKSIDAN PARTISI CAIR-CAIR EKSTRAK BIJI PINING BAWANG (Hornstedtia alliacea) MENGGUNAKAN METODE DPPH Abdullah, Abulkhair; Nurfadilah, Nadia; Marwati, Eri
Jurnal Kesehatan Farmasi Vol 6 No 1 (2024)
Publisher : Jurusan Farmasi, Poltekkes Kemenkes Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36086/jkpharm.v6i1.2360

Abstract

Latar Belakang: Terjadinya penyakit degeneratif berhubungan erat dengan radikal bebas karena ketidakseimbangan sistem kekebalan tubuh. Senyawa yang mampu melindungi kerusakan sel-sel akibat radikal bebas adalah antioksidan. Beberapa penelitian sebelumnya menunjukkan tanaman pining bawang memiliki aktivitas antioksidan. Penelitian ini bertujuan mengetahui aktivitas antioksidan dan perbedaan nilai IC50 partisi cair-cair ekstrak biji pining bawang. Metode: Metode pemisahan yaitu partisi cair-cair. Aktivitas antioksidan menggunakan metode DPPH dengan spektrofotometer UV-Vis. Analisis statitistik yaitu metode one-way ANOVA. Hasil: Hasil dari aktivitas antioksidan dari vitamin C 6,526 ppm, fraksi n-heksan 35,502 ppm, fraksi air 33,995 ppm, dan fraksi etil asetat 47,507 ppm dapat dikategorikan sebagai antioksidan sangat kuat. Hasil uji statistik SPSS uji normalitas dan uji homogenitas p value >0,05, uji one-way Anova p value <0,05, uji post hoc vitamin C dengan ketiga fraksi p value <0,05 dan antara fraksi p value >0,05. Kesimpulan: Aktivitas antioksidan masing-masing fraksi menunjukkan nilai IC50 <50 ppm dikategorikan antioksidan sangat kuat. Dari hasil uji statistik SPSS tidak ada perbedaan yang nyata dari ketiga fraksi.