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PENGARUH TRUST, PRICE DAN SERVICE QUALITY TERHADAP INTENTION TO PURCHASE PELANGGAN BHINNEKA.COM Nurcahyo, Rianto; Andry, Dennis; Kevin, Kevin
Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT Vol 2 No 3 (2017)
Publisher : Economic Faculty, Attahiriyah Islamic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (95.708 KB) | DOI: 10.36226/jrmb.v2i3.73

Abstract

The purpose of this study is to identify and understand the factors that can influence the intention to purchase through trust, price, and service quality on consumers Bhinneka.com. This research uses quantitative approach by distributing questionnaires to 100 respondents Bhinneka.com. Data analysis method used in this research is simple and multiple regression analysis. The result shows that the three variables used have a positive influence on intention to purchase variable. The most dominant variables in explaining the variation of intention to purchase are service quality variable of 35.5%, the price of 17.2%, and trust of 24.6%. Keywords: service quality, price, trust, intention to purchase
ANALISA WAKTU KERJA AKTUAL PADA PROYEK KONSTRUKSI DENGAN METODE PERT PADA PROYEK X Kevin, Kevin; Raphael C., Raphael C.; Sentosa L., Sentosa L.
Jurnal Dimensi Pratama Teknik Sipil Vol 7, No 2 (2018): AGUSTUS 2018
Publisher : Jurnal Dimensi Pratama Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.906 KB)

Abstract

Dalam proyek konstruksi selalu tidak lepas dari jadwal dan waktu . Penjadwalan adalah salah satu faktor penting yang mempengaruhi keberhasilan proyek tersebut. Penjadwalan sendiri merupakan suatu perangkat untuk menentukan aktivitas yang harus diselesaikan dalam rentang waktu tertentu. Waktu kerja merupakan waktu yang ditentukan untuk melakukan suatu pekerjaan. Waktu kerja pada proyek sangat berkaitan erat dengan penjadwalan proyek karena dengan penjadwalan, waktu kerja rencana dapat tersusun dengan efektif sehingga membantu keberhasilan dalam pelaksanaan penyelesaian proyek dengan tepat waktu. Namun seringkali terjadi waktu kerja rencana yang telah disusun tidak sesuai dengan waktu kerja aktual di lapangan. Banyak hal di lapangan yang terjadi diluar perkiraan rencana. PERT (Project Evaluation and Review Technique) adalah salah satu metode yang dapat membantu penyusunan jadwal kerja.Hasil dari metode PERT bisa didapatkan melalui pengolahan data di lapangan yang berupa data ta (waktu optimis) ,tb (waktu pesimis) , dan tm (waktu yang paling mungkin terjadi). Hasil dari data ta, tb, dan tm didapatkan te (waktu yang diharapkan). Hasil dari te pekerjaan bekisting kolom berbeda-beda bergantung dengan dimensi dan secara berurutan adalah 20; 21; dan 22 menit. Hasil dari te pekerjaan bekisiting plat serta balok adalah 540 dan 62 menit. Hasil te pekerjaan pembesian kolom adalah 29; 30; dan 27 menit. Hasil te pekerjaan pembesian plat serta balok adalah 552 dan 66 menit. Hasil te pekerjaan pengecoran kolom adalah 27; 33; dan 15 menit. Hasil te pekerjaan pengecoran plat serta balok adalah 164 dan 32 menit. Selain itu hasil te dari metode PERT lebih cepat dari waktu aktual proyek
Analisis Dan Perancangan Data Warehouse Pada PT Pelita Tatamas Jaya Huda, Choirul; Ranope, Jumas; Lumenta, Marly; Kevin, Kevin
ComTech: Computer, Mathematics and Engineering Applications Vol 1, No 2 (2010): ComTech
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/comtech.v1i2.2395

Abstract

The purpose of this research is to assist in providing information to support decision-making processes in sales, purchasing and inventory control at PT Tatamas Pelita Jaya. With the support of data warehouse, business leaders can be more helpful in making decisions more quickly and precisely. Research methodology includes analysis of current systems, library research, designing a data warehousing schema using bintang. The result of this research is the availability of a data warehouse that can generate information quickly and precisely, thus helping the company in making decisions. The conclusion of this research is the application of data warehouse can be a media aide related parties on PT Tatamas Pelita Jaya in decision making. 
Audit Aplikasi Inventori Menggunakan Framework Cobit 4.1 Pada Store Nonna Anderson, Ricky; Kevin, Kevin; Andry, Johanes Fernandes
IT JOURNAL RESEARCH AND DEVELOPMENT Vol 3 No 1 (2018)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/itjrd.2018.vol3(1).1605

Abstract

Nonna merupakan toko yang menjual berbagai produk kecantikan dan kebutuhan wanita, dalam proses bisnis nya Nonna menggunakan aplikasi inventori untuk mendukung kinerja bisnis nya. Tujuan dari dilakukan nya audit pada toko ini adalah mengidentifikasi apakah aplikasi yang di gunakan sudah efektif dan efisien. Penulis akan menggunakan framework Cobit 4.1 sebagai pedoman audit. Pada proses audit ini penulis akan berfokus pada Deliver and Support dengan subdomain Deliver and Support 5 (Ensure Security System), Deliver and Support 7 (Educate and Train System), Deliver and Support 10 (Manage Problem), Deliver and Support 11 (Manage Data). Untuk teknik pengumpulan data, penulis akan melakukan observasi, wawancara dan studi kepustakaan. Hasil data yang di terima akan di analisis dengan Maturity level. Dari hasil penelitian, di temukan bahwa Deliver and Support 5 berada pada level 1,3 (Initial Ad/Hoc), lalu pada domain Deliver and Support 10 dan Deliver and Support 11 memiliki nilai 2 (Repeatable but Intuitive). Dengan itu diketahui bahwa tata kelola sistem informasi yang di terapkan oleh Nonna Store kurang dari yang di harapkan, yaitu level 3 Definie. Untuk itu penulis akan memberikan beberapa rekomendasi kepada pihak menejemen untuk mencapai level yang di harapkan.
Tax E-Filing System Acceptance Level on the Taxation Compliance: An Application of the UTAUT Approach Natasya, Natasya; Tandililing, Elia Madatu; Angelus, Michael; Kevin, Kevin
Journal the Winners: Economics, Business, Management, and Information System Journal Vol 20, No 1 (2019): The Winners
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/tw.v20i1.5572

Abstract

This research aimed to analyze the acceptance level of the tax e-filing system on the tax compliance of the individual taxpayer. UTAUT had underpinned this research that consisted of the aspects of Performance Expectancy (PE), Effort Expectancy (EE), Social Influence  (SI), and Facilitating Condition (FC). These factors were expected to trigger the taxpayer attitude which will be impact on their behavioral intention. Using a qualitative research approach, an interview with 16 individual taxpayers with certain criteria was conducted. The interview questions were derived from the UTAUT aspects. Moreover, all interview scripts segmented into three distinct classifications; age, gender, and occupation. The interview data were analyzed using Nvivo 12. The result shows that tax e-filing system is effective to stimulate the commitment of the participant, not only to use the system regularly and to report their tax return but also to fulfill their tax obligation voluntarily. The e-filing system increases participant productivity because it offers cost reduction and time-saving. Furthermore, it is easy to understand and effortless to use. However, SI has less impact on the participant' decision to use tax e-filing system since it is mandatory in accordance with the tax regulation. Regarding the FC, it is sufficient to develop people interest in using the e-filing system. This result could be a beneficial source for the Directorate General of Taxes to evaluate the e-filing implementation and for Indonesia citizen to actively involved
In Vitro Test of Anticalculi Effect from Ethyl Acetate Fraction of Chives Leaf (Allium schoenoprasum L.) Iksen; Sinaga, Siti Morin; Kevin, Kevin; Hutabalian, Marshinta Romarta Uly
Indonesian Journal of Pharmaceutical and Clinical Research Vol. 2 No. 2 (2019): Indonesian Journal of Pharmaceutical and Clinical Research
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (720.469 KB) | DOI: 10.32734/idjpcr.v2i2.3030

Abstract

Abstract. The purpose of this study was to analyze the ability of chives leaves of ethyl acetate fraction to dissolve calcium in human kidney stones. This research starts from making the ethyl acetate fraction, calibration curve for calcium and measuring dissolved calcium levels in kidney stones by using atomic absorption spectrophotometry. The results showed that the ethyl acetate fraction with a concentration of 2.5% had the greatest anti-calculi capability of 92.02%. The conclusion of this study is that the ethyl acetate fraction of chives leaf has the potential to be anticalculi in the treatment of kidney stones. Abstrak. Tujuan dari penelitian ini adalah untuk menganalisis kemampuan fraksi etil asetat daun kucai untuk melarutkan kalsium pada batu ginjal manusia. Penelitian ini dimulai dari pembuatan fraksi etil asetat, pembuatan kurva kalibrasi kalsium serta pengukuran kadar kalsium terlarut pada batu ginjal dengan menggunakan spektrofotometri serapan atom. Hasil penelitian menunjukkan bahwa fraksi etil asetat dengan konsentrasi 2,5 % memiliki kemampuan antikalkuli yang terbesar yakni 92,02%. Kesimpulan penelitian ini adalah bahwa fraksi etil asetat daun kucai berpotensi sebagai antikalkuli pada pengobatan batu ginjal.
Comparison Of Cellular Video Quality For Object Detection Using Neural Network Convolution Kevin, Kevin; Gunawan, Nico; Zagoto, Mariana Erfan Kristiani; Laurentius, Laurentius; Husein, Amir Mahmud
Sinkron : Jurnal dan Penelitian Teknik Informatika Vol 4 No 1 (2019): SinkrOn Volume 4 Number 1, October 2019
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (476.475 KB) | DOI: 10.33395/sinkron.v4i1.10248

Abstract

Abstract— The purpose of this study is to compare the video quality between the Samsung HP camera and the Xiaomi HP camera. The object of study was UNPRI students who walked through the front yard of the UNPRI SEKIP campus. Here we test how accurate the camera's HP capture capacity is used to take the video. The method used to test this research is the Convolution Neural Network method. Object detection and recognition aim to detect and classify objects that can be applied to various fields such as face, human, pedestrian, vehicle detection (Pedoeem & Huang, 2018), besides the ability to find, identify, track and stabilize objects in various poses and important backgrounds in many real-time video applications. Object detection, tracking, alignment and stabilization have become very interesting fields of research in the vision and recognition of computer patterns due to the challenging nature of several slightly different objects such as object detection, where the algorithm must be precise enough to identify, track and center an object from the others
A Model to Choose Hub and Route Determination Kevin, Kevin; Aritonang, Y. M. Kinley; Lesmono, Julius Dharma
Jurnal Teknik Industri Vol 20, No 2 (2019): August
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.937 KB) | DOI: 10.22219/JTIUMM.Vol20.No2.182-190

Abstract

Determining a transport hub is a strategic decision to build a good distribution flow. In this paper, We suggested a model for choosing hub locations as sources for companies. In previous studies, The determination of hub locations with a vehicle routing problem is not integrated. Therefore, This study built a model to assess the position of the hubs by considering the budget. The business should have a decision on vehicle routing with hubs to reduce total transport costs. In addition, the method of distribution of goods for hubs and non-hubs with third-party logistics was determined by the use of a vehicle routing problem. The optimal weight obtained through the analysis of sensitivity. In the sensitivity analysis, This study found that the best choice in this study was to use a weight of 0.9–1.0. This provides the lowest total cost of transport.
Pengaruh inflasi dan laju pertumbuhan penduduk terhadap kemiskinan di Sumatera Bagian Selatan tahun 2011-2018 Kevin, Kevin; Putri, Aning Kesuma; Nasrun, Aja
SOROT Vol 15, No 1 (2020)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (396.426 KB) | DOI: 10.31258/sorot.15.1.33-42

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh inflasi dan laju pertumbuhan penduduk terhadap kemiskinan di Sumatera bagian Selatan (Sumbagsel) tahun 2011-2018. Penelitian ini menggunakan pendekatan kuantitatif. Data yang digunakan adalah data panel ibu kota provinsi di Sumbagsel yang terdiri dari Palembang, Pangkalpinang, Bandar Lampung, Bengkulu, dan Jambi tahun 2011-2018. Teknik analisis data dalam penelitian ini menggunakan analisis regresi data panel dengan model Random Effect. Hasil penelitian menunjukkan bahwa secara simultan variabel inflasi dan laju pertumbuhan penduduk berpengaruh signifikan terhadap kemiskinan. Secara parsial variabel inflasi tidak berpengaruh signifikan terhadap kemiskinan sedangkan variabel laju pertumbuhan penduduk berpengaruh signifikan terhadap kemiskinan.This research aimed to find out the effect of inflation and population growth rate on the poverty in Southern Sumatera in 2011-2018. This research used the quantitative approach. The data used is panel data of the capital of province in Southern Sumatera which consists of Palembang, Pangkalpinang, Bandar Lampung, Bengkulu, dan Jambi in 2011-2018. The data analysis technique was the panel data regression analysis using random effect model. The result of the research showed that simultaneously the variable of inflation and population growth rate have a significant effect on the poverty. Partially the variable of inflation have no significant effect on the poverty while the variable of population growth rate has a significant effect on the poverty.
PENGARUH NILAI PERUSAHAAN, DEBT TO EQUITY RATIO DAN DIVIDEND PAYOUT RATIO TERHADAP PERATAAN LABA PADA PERUSAHAAN PERBANKAN YANG TERCATAT DI BURSA EFEK INDONESIA PERIODE 2015-2017 Kevin, Kevin; Jesselyn, Gloria Iverose; Jessicca, Jessicca; Erlita, Erlita; Waruwu, Lilis Risna; Sitorus, Friska Darnawaty
Aksara Public Vol 3 No 2 (2019): Mei (2019)
Publisher : EDUTECH CONSULTANT

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to test and analyze company value, debt to equity ratio and DPR (Dividend Payout Ratio) simultaneously to income smoothing in banking companies listed on the Indonesia Stock Exchange for the 2015-2017 period. The data collection method used is the documentation method. This type of research uses a quantitative approach, based on positivism philosophy and the nature of deductive research. The population in this study were 43 banking companies. The technique used in sampling is purposive sampling, so the sample is 14 companies. Data is analyzed by using multiple linear regression analysis models, determination coefficients, F test, and T test to get a good regression model. The results of the simultaneous and partial hypothesis research show that company value, debt to equity ratio and DPR (Dividend Payout Ratio) have no effect on income smoothing in banking companies listed on the Indonesia Stock Exchange for the 2015-2017 period with significant values> 0.05. The results of the coefficient of determination analysis obtained an adjusted R Square value of -0.034, meaning that the variable value of the company, debt to equity ratio and the House of Representatives (Dividend Payout Ratio) cannot explain the effect on earnings changes. The conclusion from the results of this study is that the value of the company, DER and DPR cannot be used as a predictor of earnings changes.