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All Journal Jurnal Inovasi Jurnal Mirai Management YUME : Journal of Management Jurnal Ilmiah Ekonomi Manajemen : Jurnal Ilmiah Multi Science JAMBURA: JURNAL ILMIAH MANAJEMEN DAN BISNIS Economic Reviews Journal Innovative: Journal Of Social Science Research Mopolayio : Jurnal Pengabdian Ekonomi As-Syirkah: Islamic Economic & Financial Journal
Zainal Abidin Umar
UNIVERSITAS NEGERI GORONTALO
Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Pengaruh Kepercayaan dan Kualitas Informasi Terhadap Keputusan Pembelian Di Aplikasi Shopee Nurhayati S. Djuko; Zainal Abidin Umar; Idris Yanto Niode
Innovative: Journal Of Social Science Research Vol. 4 No. 3 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i3.10396

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kepercayaan dan kualitas informasi terhadap keputusan pembelian online di aplikasi Shopee. Teknik pengumpulan data dalam penelitian ini menggunakan kuesioner dengan populasi masyarakat yaitu pelanggan yang sering belanja online di aplikasi Shopee. Teknik pengambilan sampel pada penelitian ini yaitu non probability sampling dengan teknik purposive sampling, sampel yang didapatkan berjumlah 96 responden. Alat uji analisis yang digunakan dalam menguji penelitian ini yaitu uji validitas, uji reliabilitas, uji asumsi klasik, dan pengujian hipotesis. Hasil penelitian menunjukkan bahwa secara parsial kepercayaan berpengaruh terhadap keputusan pembelian di aplikasi Shopee, kualitas informasi berpengaruh terhadap keputusan pembelian di aplikasi Shopee, dan secara simultan kepercayaan dan kualitas informasi berpengaruh terhadap keputusan pembelian online di aplikasi Shopee.
Pengaruh Lingkungan Kerja dan Disiplin Kerja Terhadap Kinerja Karyawan: Penilaian Kinerja Menggunakan Key Performance Indicator Ayu Try Handayani W; Zainal Abidin Umar; Rezkiawan Tantawi
Economic Reviews Journal Vol. 3 No. 3 (2024): Economic Reviews Journal
Publisher : Masyarakat Ekonomi Syariah Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56709/mrj.v3i3.296

Abstract

This research aims to find out: 1) How the influence of work environment on employee performance at PT ARBA Group Gorontalo, 2) How the influence of work discipline on employee performance at PT ARBA Group Gorontalo, and 3) How the influence of work environment and work discipline on employee performance at PT ARBA Group Gorontalo. With 35 respondents determined using saturated sampling method. The approach in this study uses a quantitative approach with data collection techniques using a questionnaire (questionnaire). Data analysis techniques using multiple linear regression. Based on the results of the analysis it was found that: 1) Partially, the work environment has a significant effect on employee performance with t count> t table, namely 2.718> 2.036. 2) Work discipline has a significant effect on employee performance with t count> t table, namely 4,770> 2,036 and 3) Simultaneously the work environment and work discipline have a significant effect on employee performance at PT. ARBA Group Gorontalo with f count> f table, namely 38,140> 3,284. With a coefficient determination value of work environment and work discipline of 0.686 or 68.8% strong effect on employee performance at PT. ARBA Group Gorontalo. While 0.314 or 31.4% is influenced by other variables not explained in this study.
Analisis Kualitas Produk dan Harga dalam Mempengaruhi Keputusan Pembelian Sepeda Motor Yamaha Nmax di Kota Gorontalo Fikriawan; Zainal Abidin Umar; Melan Angriani Asnawi
As-Syirkah: Islamic Economic & Financial Journal Vol. 3 No. 4 (2024): As-Syirkah: Islamic Economic & Financial Journal 
Publisher : Ikatan Da'i Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56672/1fee7754

Abstract

This study aims to analyze the influence of product quality and price on the purchase decision of Yamaha Nmax motorcycles in Gorontalo City. Data was collected through a questionnaire that had been tested for validity and reliability. The study's population consists of 1,836 consumers who purchased Yamaha Nmax motorcycles at PT. Hasjrat Abadi Yamaha 3S Ahmad Yani Gorontalo from 2021 to 2023. A sample of 95 respondents was selected using non-probability sampling with the accidental sampling method. Data analysis was conducted using multiple linear regression. The results show that both product quality and price have a positive and significant partial influence on purchase decisions. Simultaneously, these two variables also have a significant influence. The R Square value of 0.656 indicates that 65.6% of the purchase decision is influenced by product quality and price, while the remaining 34.4% is influenced by other variables not examined in this study.
Dampak Kondisi Lingkungan Kerja Terhadap Efektivitas Kinerja Pegawai Pada Dinas Pendidikan Kota Gorontalo Karim, Rivaldi; Umar, Zainal Abidin; Yantu, Irwan
YUME : Journal of Management Vol 8, No 2 (2025)
Publisher : Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/yum.v8i2.8912

Abstract

Penelitian ini bertujuan untuk mengetahui bagaimana Dampak Kondisi Lingkungan Kerja Terhadap Efektivitas Kinerja Pegawai Pada Dinas Pendidikan Kota Gorontalo. Penelitian ini melibatkan 95 responden pegawai ASN yang ditentukan dengan menggunakan metode purposive sampling, Pendekatan dalam penelitian ini menggunakan kuantitatif dengan Teknik Pengumpulan data menggunakan keusioner (Angket). Teknik Analisis data menggunakan Regresi Linear Sederhana dengan alat bantu menggunakan Statistical Program For Social Science (SPSS). Berdasarkan hasil analisis ditemukan bahwa kondisi lingkungan kerja memiliki dampak terhadap efektivitas kinerja pegawai dengan nilai persamaan regresi Y=70.993 + 0,316X. Hasil analisis koefisien determinasi R square sebesar 0.471 atau 47,1% artinya dapat disimpulkan bahwa variabel efektivitas kinerja pegawai dapat dijelaskan oleh lingkungan kerja, sedangkan 52,9% lainnya dipengaruhi dan dijelaskan oleh variabel lain yang tidak masuk dalam penelitian ini, seperti pelatihan, stres kerja, kepuasan kerja, disiplin kerja dan kepemimpinan. Dan pada hasil uji t-hitung untuk variabel Lingkungan kerja sebesar 9,106 > dari t-tabel 1,661 dengan nilai signifikan 0.001< dari 0.05, hal ini menunjukkan bahwa lingkungan kerja berpengaruh terhadap kinerja pegawai.Kata Kunci : Kondisi lingkungan kerja, Efektivitas kinerja pegawai
Co-Authors Abdulrahman Putra Palilati Agusanti, Anitia Andi Juanna Apniati Kiraman Arista Adam Asnawi, Melan Angriani Ayu Try Handayani W Dewi Indrayani Hamin Endi Rahman Fikriawan Fikriawan Fikriawan Hapsawati Taan Idris Yanto Niode Irwan Yantu Karim, Rivaldi Moh. Febriyawan Pakaya Moh. Fitrandi Mooduto Mohamad Rizki Hasan Nurhayati S. Djuko Rezkiawan Tantawi