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Penilaian Kualitas Air Tanah di Kecamatan Jenu Kabupaten Tuban Berdasarkan Indeks Kualitas Air Irigasi Hari Siswoyo; Joko Kurniawan
Jurnal Ilmiah Universitas Batanghari Jambi Vol 21, No 2 (2021): Juli
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v21i2.1320

Abstract

The groundwater used for irrigation must have the quality according to its designation. The objective of this study was to assess the appropriateness of groundwater quality used as a source of irrigation water. This study was conducted on agricultural land in an area close to the coast and potentially intruded by sea water. The location of this study was groundwater irrigation land in the irrigation area of production wells SDTB 063, SDTB 064, and SDTB 342 located in Jenu District, Tuban Regency, East Java Province. Groundwater quality assessment was carried out using the IQWI model. Based on the IWQI value obtained, it can be shown that the groundwater quality from SDTB 064 and SDTB 342 production wells has low water usage restrictions, while the groundwater quality from SDJB 603 production well has moderate water usage restrictions. Groundwater quality with low water usage restrictions can be used as irrigation water on soils with moderate permeability with a recommendation to wash the salt. Groundwater quality with moderate water usage restrictions can be used as irrigation water on soils with moderate to high permeability with a recommendation to wash the salt. Farmers in the study area are recommended to be able to cultivate various alternative of high economic value crops that are suitable with the groundwater quality used as a source of irrigation water as stated in this study, while still making adjustments to agricultural land conditions and climatic conditions.
PENGARUH KEPEMIMPINAN, KOMPETENSI, MOTIVASI DAN TEKNOLOGI TERHADAP KUALITAS PENDIDIKAN PADA SMK BINA BANGSA DAMPIT MALANG joko kurniawan
Jurnal Ekonomi Manajemen dan Bisnis Vol 1 No 1 (2020): JURNAL EKONOMI MANAJEMEN DAN BISNIS
Publisher : PROGRAM PASCA SARJANA MAGISTER MANAJEMEN INSTITUT TEKNOLOGI DAN BISNIS ASIA MALANG

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Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh kepemimpinan kepala sekolah, kompetensi guru, motivasi guru, dan teknologi terhadap kualitas pendidikan. Populasi dalam penelitian ini adalah semua guru SMK Bina Bangsa Dampit yang berjumlah 96 guru. Teknik pengambilan sempel menggunakan sampel jenuh sehingga semua anggota populasi dijadikan sebagai sampel dalam penelitian ini. Pengumpulan data menggunakan kuesioner yang di bagikan kepada semua guru. Dalam menjawab hipotesis yang diajukan dalam penelitian ini menggunakan regresi linier berganda. Hasil penelitian menunjukkan bahwa (1) Kepemimpinan kepala sekolah memiliki pengaruh positif terhadap kualitas pendidikan; (2) Kompetensi guru memiliki pengaruh positif terhadap kualitas pendidikan; (3) Motivasi guru memiliki pengaruh positif terhadap kualitas pendidikan. Temuan yang menarik dalam penelitian ini bahwa ternyata gaji bukanlah daya dorong motivasi terbesar. Hasil penelitian ini membuktikan bahwa motivasi guru berpengaruh positif terhadap kualitas pendidikan meski pendapatan seorang guru di SMK Bina Bangsa tidak tergolomg tinggi. Hal ini disebabkan bahwa di daerah Malang selatan profesi guru menjadi sebuah profesi yang sangat dihargai oleh masyarakat. Faktor lingkungan yang memandang image positif pada profesi guru telah membentuk tingginya motivasi guru; dan (4) Teknologi memiliki pengaruh positif terhadap kualitas pendidikan.
THE EFFECT OF WORK ENVIRONMENT AND MOTIVATION ON JOB SATISFACTION AND ORGANIZATIONAL COMMITMENT AND THEIR IMPACT ON ORGANIZATIONAL CITIZENSHIP BEHAVIOUR Joko Kurniawan; Budi Eko Soetjipto; Agus Hermawan
Journal of Management and Informatics Vol. 1 No. 3 (2022): December : Journal of Management and Informatics
Publisher : University of Science and Computer Technology

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Abstract

This study aims to determine the role of work environment, motivation, job satisfaction, and organizationalcommitment in improving the Organizational Citizenship Behavior (OCB) for the employee at the PT GarudafoodPutra Putri Jaya Tbk of Gresik area. The research method applied is quantitative, using path analysis and the Sobeltest to examine the relationship and the magnitude of the contribution of influence between each variable. Thenumber of respondents in this study was 200 employees.The results showed that the work environment andmotivation significantly positively affected job satisfaction. Meanwhile, work environment, motivation, and jobsatisfaction positively and significantly affect organizational commitment. It was found that communicationbetween superiors and subordinates is an essential factor for improving OCB, so further research is needed on theeffect of leadership style on OCB.