Rizal, Khairul
Fakultas Prsikologi dan Kesehatan, Universitas Islam Negeri Walisongo Semarang

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Proses Pengambilan Keputusan Pembelian di Toko Daring: Peran Faktor Psikologis Persepsi Kualitas Produk dan Tingkat Kepercayaan Syaiful, Irfan Aulia; Rizal, Khairul; Sari, Anggit Verdaningrum Kumala
Psikohumaniora: Jurnal Penelitian Psikologi Vol 2, No 2 (2017)
Publisher : Fakultas Prsikologi dan Kesehatan, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/pjpp.v2i2.2296

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Abstract: As changes in purchasing behavior from conventional stores into online stores, fundamental things in consumer psychological processes such as quality perceptions and trust levels need to be reexamined. This research tries to know the contribution of product quality perception and consumer trust in shaping purchasing decision at online store. Sampling in this research was done by incidental sampling technique. Criteria subject used as a sample of research is consumers aged 18-30 years and have been making purchases in online stores at least three times. By using this technique, the subject is 485 people. The results show that product quality and consumer trust are a positive predictor of purchasing decisions at online stores. This study provides evidence that on online purchases, buyers consider almost uniformly the quality of products and online stores that sell products before making a purchase.Abstrak: Seiring berubahnya tingkah laku pembelian dari toko konvesionalmenuju toko daring, maka hal mendasar dalam proses psikologis konsumen seperti persepsi kualitas dan tingkat kepercayaan perlu dikaji ulang. Penelitian ini mencoba mengetahui kontribusi persepsi kualitas produk dan kepercayaan konsumen dalam membentuk keputusan pembelian di toko daring. Pengambilan sampel dalam penelitian ini dilakukan dengan teknik incidental sampling. Kriteria subjek yang dijadikan sebagai sampel penelitian adalah konsumen berusia 18 – 30 tahun dan sudah pernah melakukan pembelian di toko daring minimal tiga kali. Dengan menggunakan teknik tersebut diperoleh subjek 485 orang. Hasil penelitian menunjukkan bahwa kualitas produk dan kepercayaan konsumen menjadi prediktor positif terhadap keputusan pembelian pada toko daring. Penelitian ini memberikan bukti bahwa pada pembelian daring, pembeli mempertimbangkan secara hampir seimbang kualitas produk dan toko daring yang menjual produk sebelum melakukan pembelian.
PEMANFAATAN AUDIO VISUAL BERBASIS DISCOVERY LEARNING TERHADAP PENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PADA MATERI SISTEM ORGAN DAN ORGANISME Rizal, Khairul; Saminan, Saminan; Rahmatan, Hafnati
Jurnal Pendidikan Sains Indonesia Vol 5, No 2 (2017): OKTOBER 2017
Publisher : Program Pascasarjana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.399 KB) | DOI: 10.24815/jpsi.v5i2.9818

Abstract

AbstrakMedia audiovisualberbasis discovery learningdigunakan untuk membantu siswa dalam memahami konsep IPA yang bersifat abstrak, sehingga materi yang disampaikan lebih menarik dan nyata. Penelitian ini bertujuan untuk menigkatkan keterampilan berpikir kritis siswa dengan menggunakan media audio visual berbasis discovery learning. Pendekatan yang digunakan adalah pendekatan kuantitatif dengan jenis penelitian desain eksperimen semu dengan grup eksperimen dan kontrol pada materi organ dan organisme dengan populasi seluruh siswa kelas VII MTsN Tungkop Aceh Besar sebanyak 204 siswa. Sampel yang digunakan adalah peserta didik kelas VII-4 dan VII-6 sebagai kelas eksperimen sebanyak 78 siswa dan kelas VII-3 dan VII-5 sebagai kelas kontrol sebanyak 78 siswa pada semester genap tahun ajaran 2016-2017 yang dipilih secara purposive sampling. Tes berbentuk pilhan ganda yang berjumlah 10 soal digunakan sebagai instrument dalam penelitian ini. Hasil akhir menunjukkan bahwa terdapat peningkatan pada setiap subtansi KBK kelas eksperimen dengan rata-rata N-Gain masing-masing sebesar 46%, 43%, dan 44% sedangkan kelas kontrol sebesar 41%, 35%, dan 33%, sedangkan hasil analsis uji t antara kelas eksperimen dan kontrol sebesar thitung 4,230 > ttabel 1,991. Dari hasil perhitungan N-gain diperoleh rata-rata pada kelas eksperimen dan kelas kontrol yaitu 46 dan 37 keduanya berada pada kategori sedang. Dengan demikian, dapat disimpulkan bahwa penggunaan audio visual berbasis discovery learning pada kelas eksperimen dapat meningkatkan KBK dan hasil belajar siswa pada materi organ dan organisme dibandingkan kelas kontrol. serta mendapat respon sangat tertarik dari siswa dengan rata-rata persentase 97,90.Kata kunci: Media audio visual, discovery learning, keterampilan berpikir kritis, organ dan organisme
Pengaruh Pemahaman Keagamaan, Etos Kerja Islam, Kedisiplinan, Tanggung Jawab, dan Pendidikan Terhadap Profesionalitas Kinerja Karyawan Pada Perusahaan Asuransi Syariah Di Kota Samarinda Rizal, Khairul; Parno, Parno; Komariyah, Kokom Komariyah
Al-Tijary Al-Tijary Vol. 4, No. 1, Desember 2018
Publisher : IAIN Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.091 KB) | DOI: 10.21093/at.v4i1.1311

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This research aims to find out how much religious understanding, Islamic work ethic, discipline, responsibility, and education affect the professionalism of performance in sharia insurance employees in Samarinda City. The research method used in this study is quantitative research, with a population of 16 respondents from 3 Islamic insurance companies in Samarinda and all employees became respondents. The data instruments used in this study are validity test with product moment correlation formula, reliability test, classic assumption test, with analysis of multiple linear regression test data, partial test (t test), and f test, where to see the effect that occurs between variables free, religious understanding, Islamic work ethic, discipline, responsibility, and education (X) with dependent variable on employee performance (Y). The results of this study indicate data analysis, religious understanding variables, Islamic work ethic, and education do not have a significant effect on the professionalism of employee performance. While the discipline and responsibility variables have a significant influence on the professionalism of employee performance. Then the variables of religious understanding, Islamic work ethic, discipline, responsibility, and education together (simultaneously) have a significant effect on the professionalism of employee performance.
Rancang Bangun Sistem Informasi Penjualan Obat Berbasis Dekstop dengan Model Waterfall Rizal, Khairul
Swabumi Vol 6, No 2 (2018): Vol 6, No 2 Tahun 2018
Publisher : LPPM AMIK BSI Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (252.222 KB)

Abstract

Abstrak Saat ini bidang teknologi khususnya Teknologi Informasi (TI) mengalami kemajuan yang sangat pesat terutama teknologi berbasis komputer. Hampir semua bidang telah menggunakan komputer sebagai alat bantu untuk mendukung evaluasi, analisis, efisiensi, dan efektifitas serta proses pengambilan keputusan dan kebijaksanaan. Seperti halnya dalam sekolahan, perkantoran , perbankan, perusahaan serta dunia bisnis yang memerlukan data yang akurat untuk mendapatkan informasi dalam setiap aktifitasnya. Salah satu yang menjadi kajian penelitian dalam hal ini adalah Apotik Zam-Zam. Dalam pengamatan, penulis melihat proses pengecekan resep, pembayaran masih dibuat secara manual, yang mengakibatkan lambatnya proses pembayaran dan laporan, serta kurang efektif dan efisien. Berdasarkan permasalah tersebut diatas maka peneliti tertarik untuk melakukan penelitian lebih jauh di Apotik Zam-Zam. Dalam penelitian ini peneliti menggunakan metode penelitian pengembangan sistem dengan “Metode Waterfall”, serta didukung dengan pengumpulan data melalui cara Observasi, Wawancara dan Studi Pustaka. Berdasarkan hasil penelitian yang telah penulis lakukan maka didapatkan analisa bahwa lambatnya proses transaksi seperti proses pengecekan resep, dan terlambatnya penyampaian laporan dikarenakan banyaknya pekerjaan yang dilakukan dengan manual. Dengan danya sistem informasi penjualan obat yang telah terkomputerisasi akan mempermudah segala aktifitas penjualan dan kesalahan-kesalahan yang terjadi dengan menggunakan sistem yang masih manual dapat diminimalkan Kata Kunci: Metode Waterfall, Teknologi Informasi, Apotik, Teknologi Berbasis Komputer. Abstract Currently the field of technology, especially Information Technology (IT) has progressed very rapidly, especially computer-based technology. Almost all areas have used computers as a tool to support evaluation, analysis, efficiency, and effectiveness as well as decision-making and policy processes. As in schools, offices, banking, companies and businesses that require accurate data to get information in every activity. One of the study studies in this case is Zam-Zam Apotik. In the observation, the authors looked at the prescription checking process, the payment was still made manually, resulting in slow payment and reporting processes, as well as less effective and efficient. Based on the above problems, the researchers are interested to conduct further research at Zam-Zam Pharmacies. In this research, the researcher uses research method of system development with "Waterfall Method", and supported by data collection through Observation, Interview and Library Study. Based on the results of research that has been done authors then got the analysis that the slow process of transactions such as prescription checking process, and delay of report submission due to the number of work done by manual. With danya drug sales information system that has been computerized will facilitate all sales activities and errors that occur by using a system that still manual can be minimized. Keywords: Waterfall Method, Information Technology, Pharmacy, Computer Based Technology.
Pengaruh Pemahaman Keagamaan, Etos Kerja Islam, Kedisiplinan, Tanggung Jawab, dan Pendidikan Terhadap Profesionalitas Kinerja Karyawan pada Perusahaan Asuransi Syariah di Kota Samarinda Rizal, Khairul; Parno, Parno; Komariyah, Kokom
Al-Tijary Al-Tijary Vol. 4, No. 1, Desember 2018
Publisher : IAIN Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.091 KB) | DOI: 10.21093/at.v4i1.1311

Abstract

This research aims to find out how much religious understanding, Islamic work ethic, discipline, responsibility, and education affect the professionalism of performance in sharia insurance employees in Samarinda City. The research method used in this study is quantitative research, with a population of 16 respondents from 3 Islamic insurance companies in Samarinda and all employees became respondents. The data instruments used in this study are validity test with product moment correlation formula, reliability test, classic assumption test, with analysis of multiple linear regression test data, partial test (t test), and f test, where to see the effect that occurs between variables free, religious understanding, Islamic work ethic, discipline, responsibility, and education (X) with dependent variable on employee performance (Y). The results of this study indicate data analysis, religious understanding variables, Islamic work ethic, and education do not have a significant effect on the professionalism of employee performance. While the discipline and responsibility variables have a significant influence on the professionalism of employee performance. Then the variables of religious understanding, Islamic work ethic, discipline, responsibility, and education together (simultaneously) have a significant effect on the professionalism of employee performance
Pola Pembinaan Keluarga Harmonis di Desa Binaan Syamsiar, Huldia; Rizal, Khairul
Educatio Vol 12, No 2 (2017)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (705.145 KB) | DOI: 10.29408/edc.v12i2.1444

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The purpose of this study was to be able to find out how the form of harmonious family formation patterns in the village of Pesanggrahan, Montong Gading District. The method in this study is a qualitative research method with a descriptive approach. Informants in the study used Purposive Sampling methods by using Purposive Sampling. Based on the research conducted, it was obtained the result that the Harmonious family development program was a program proposed by the village community and fully supported by the Pesanggrahan village government, the hard work of the village government in the structured guidance in all aspects in each formation was able to present a harmonious family in the village of Pesanggrahan, there is an impression of the success of the Persanggrahan village government in managing the social structure of the local community. This is evidenced by the many awards received by Pesanggrahan Village thanks to the formation and condition of the community who can participate maximally in every village government program through entrepreneurship development activities, rotating lessons in each Kadus in Pesanggrahan Village and education for newly married good families and those who have long been married about family life with good and true through BKB (Bina Keluarga Balita), BKR (Bina Keluarga Remaja), and BKL (Bina Keluarga Lansia)
Penerapan Sistem Manajemen Lingkungan (ISO 14001.2004) Pada Proses Konstruksi Gedung Kantor Dinas Pekerjaan Umum (PU) Provinsi Riau Rizal, Khairul; Mulyadi, Aras; Fauzi, Manyuk
Dinamika Lingkungan Indonesia Vol 3, No 2 (2016)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/dli.3.2.p.82-89

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Construction of the new office building for Public Work Department based on condition of the old building on Riau Street no. 1 Pekanbaru that cannot accommodate official activities, narrow area include with the cause of the traffic jamming in the intersection at Jenderal AhmadYani street.The Government of Riau Province through Public Work Department plans a new modern building office, and becomes the first building in Sumatra that applies green building concept. The aim of the research is to describes perseption from all who mixed up in the project to the application of ISO 14001.2004 and to analizes the application performance during the construction. The primary data is taken by range survey in the project site, the sample is taken by purposive sampling from the owner, consultant, and contractor population. From the research known that 48% respondents clarify the data is formally appropriate and perfectly fullfill the criteria in determine the principals of ISO 14001, while 46% clarify that some of those principals needs to be enhanced and 6% respondents clarify that there is unappropriation in the application. In the process of the building construction, PT. Waskita Karya (Persero) as the contractor has no satisfaction performance inenviromental management system yet, considering that PT. Waskita Karya (Persero) has low performance in some of the principals of ISO 14001.2004.
PERANCANGAN SISTEM INFORMASI JASA CUCI MOBIL DAN MOTOR Christian, Ade; Rizal, Khairul; Alam, Nur; Amir, Amir
INTI Nusa Mandiri Vol 14 No 1 (2019): INTI Periode Agustus 2019
Publisher : Pusat Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (862.253 KB)

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Setiap tahun pengguna sepeda motor selalu mengalami peningkatan, hal ini terbukti dari data yang diperoleh dari Badan Pusat Statistik tahun 2017 dalam jumlah kendaraan bermotor sebanyak 138.556.669. Ditambah dengan keberadaan transportasi online yang saat ini banyak dijumpai di Jakarta, tidak mengherankan jika jumlah pengendara semakin meningkat. Meningkatnya jumlah pengemudi sepeda motor semakin meningkat, semakin banyak polusi udara, selain tidak baik untuk kesehatan, polusi ini juga membuat kendaraan bermotor cepat kotor. Namun ini digunakan oleh sepeda motor dan layanan cuci mobil untuk memberikan peluang bisnis yang lebih besar di bidang layanan Cuci Mobil dan Sepeda Motor. Saat ini layanan sepeda motor dan cuci mobil masih manual, metode ini dianggap kurang efektif, terutama menyangkut sistem bagi hasil antara pemilik layanan cuci mobil dengan pekerja. Karenanya kita memerlukan cara praktis dengan sistem berbasis komputer untuk membantu berbagi pendapatan. Penelitian ini menggunakan metode pengembangan sistem air terjun. Hasil penelitian menunjukkan bahwa dengan sistem Point Of Sale lebih mudah untuk proses input transaksi untuk Layanan Cuci Mobil dan Motor. Dengan sistem ini, pemilik layanan pencucian mobil dan sepeda motor akan lebih mudah untuk menghitung sistem bagi hasil untuk setiap pencucian mobil dan sepeda motor.
ANALISIS FAKTOR SOSIAL EKONOMI YANG MEMPENGARUHI PENDAPATANPETANI KELAPA SAWITDIKECAMATAN RANTAU SELATAN KABUPATEN LABUHANBATU Rizal, Khairul
JURNAL AGROPLASMA Vol 6, No 1 (2019): AGROPLASMA VOL 6 NO 1
Publisher : Program Studi Agroteknologi, Fakultas Sains dan Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (147.458 KB)

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This study aims tofirst find out the socio-economic factors, the second major income contribution, thirdly knowing the feasibility of farming. The study was conducted at Rantau Selatan District, Labuhanbatu Regency. This study uses methods proportionated stratified random sampling. Data were analyzed by linear regression multiple and R / C analysis. The results of the study show that there are simultaneous factors socioeconomic effect on income at a trust level of 95%. Partially the number of plants, fertilizer costs, pesticide costs, and transportation costs significant effect on income, while depreciation costs, equipment costs, land area, workforce in the family, workforce outside the family, number of dependents in the family, the level of education and the selling price have no significant effect on income. Contribution of oil palm farmers' income to total income farmer family of 78.89%. The R / C value is obtained at 2.50 which means that palm oil farming is feasible financially.  Keywords :farming, palm oil, socio-economic factors 
FAKTOR YANG MEMPENGARUHI TINGKAT PENDAPATAN PETANI SAYURAN DI KABUPATEN LABUHANBATU Rizal, Khairul
JURNAL AGROPLASMA Vol 3, No 1 (2016): AGROPLASMA VOL 3 NO 1
Publisher : Program Studi Agroteknologi, Fakultas Sains dan Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.996 KB)

Abstract

This study aims to determine the factors that influence the level of income, to determine the level of profitability of vegetable farming and to find out whether the farming is feasible to run. This study uses the proportionated stratified random sampling method. Data were analyzed by multiple linear regression and R / C analysis. The results showed that simultaneously the factors that influence vegetable farming income had a significant effect on income at a trust level of 89%. Partially, fertilizer costs, pesticide costs, labor costs, education levels, and prices have a significant effect on income. The income contribution of vegetable farmers to the total income of farmer families is 80.02%. The value of R / C is 2.54, which means that vegetable farming is feasible financially. Keywords: income factors, vegetables, farming