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Faktor-Faktor yang Mempengaruhi Penggunaan BBM oleh Toko Online di Indonesia Deny, Deny
Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT Vol 1 No 2 (2016)
Publisher : Economic Faculty, Attahiriyah Islamic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (155.009 KB) | DOI: 10.36226/jrmb.v1i2.14

Abstract

This study was conducted to answer the question of what is the factors affecting decision to use BBM (BlackBerry Messenger) to support online store business. With SME’s online store booming in Indonesia, this research was specially studied SME’s and micro online store as subject. Survey has been conducted by BBM chat message and online web page to SME’s online store that using BBM in Indonesia. A total of 187 valid respondents from 18 provinces and 58 cities in Indonesia responded to the survey. Analysis was conducted using SEM method with Lisrel 8.7 support which tested the 8 hypotheses. The result indicated that there are positive significant effects of perceived usefulness, perceived playfulness and trust toward BBM use intention for online store. However, this study didn’t find direct significant effects of perceived ease-of-use toward use intention. Perceived ease-of-use found to have significant indirect effect through the mediation effect of perceived playfulness. In fact, perceived playfulness is the main factor influencing the use intention of BBM for SME’s online store. This founding give insight for application developers to consider playfulness in developing social media applications for online business. Keywords: TAM, BBM, SME, media social marketing
PENGARUH BAURAN PEMASARAN E-COMMERCE TERHADAP INTENSI PEMBELIAN MODUL ASYNCHRONOUS E-LEARNING: PERAN DARI PENGETAHUAN KONSUMEN Deny, Deny
Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT Vol 4 No 1 (2019)
Publisher : Economic Faculty, Attahiriyah Islamic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (839.56 KB) | DOI: 10.36226/jrmb.v4i1.244

Abstract

Research in the E-Learning business is still limited and more research is needed on the purchase of online courses, especially the Asynchronous modules that are available at several providers of paid E-Learning platforms. The sample of this study was 100 visitors to the schoolpintar.com and Kelaskita.com sites using SEM analysis techniques. The results of this e-learning study show that the intention to purchase asynchronous e-learning modules is not significantly affected by product attractiveness, price perception and consumer knowledge, but is significantly influenced by marketing effectiveness. The results of this study are useful for entrepreneurs and prospective online business business entrepreneurs to be able to increase sales of online courses in Indonesia by focusing on marketing efforts specifically to change consumer preferences and beliefs. Keywords: e-learning, asynchronous online learning, purchase intention, consumer knowledge
MIOCENE PALEOGEOGRAPHIC RECONSTRUCTION IN THE SANGATTA AREA, EAST KALIMANTAN BASED ON CALCAREOUS NANNOFOSSIL BIOSTRATIGRAPHY AND BENTHONIC FORAMINIFERAL ANALYSIS Jambak, Moehammad Ali; Deny, Deny; Rendy, Rendy; Syavitri, Dewi
BULLETIN OF THE MARINE GEOLOGY Vol 39, No 2 (2024)
Publisher : Marine Geological Institute of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32693/bomg.39.2.2024.869

Abstract

The Kutai Basin is a significant hydrocarbon potential basin with up to 15 km thickness of Tertiary sediments. It is dominated by a complex deltaic system to a marine shelf environment. Thus, it is crucial to understand the facies distribution in the area. This study was carried out to assess, correlate, and reconstruct the paleoceanographic evolution of the basin using lithological and microfossil data obtained from five exploration wells. The lithostratigraphic analysis was used to identify lithological units of each well, while the calcareous nannofossils biostratigraphy was applied to estimate the age and benthic foraminifera was analysed for paleoenvironmental interpretation. The findings reveal that the study region consisted of claystone, siltstone, shale, coal, and sandstone of the Gelingseh and Kelandasan Formation. The age of these lithological units is assigned from the Middle to Late Miocene epoch (NN6-NN11), based on the presence of some nannofossil index fossils such as Catinaster coalitus, Discoaster hamatus, Discoaster quinqueramus, Discoaster calcaris, and Coronocyclus nitescens. Benthic foraminifera assemblages are primarily composed of arenaceous species such as Trochamina spp. and Haplophragmoides spp., indicating a transitional environment, though some species such as Elphidium spp. and several planktonic foraminifera species appeared, which reflect marine influence on the research area. Based on the biofacies analysis; mudflats, tidal flats, delta front, prodelta-marine shelf, and fluvial plain were formed during the Middle to Late Miocene in the studied area.
Klasifikasi Penyakit Jantung Menggunakan Decision Tree dan KNN Menggunakan Ektraksi Fitur PCA Dewi Nasien; Sirvan, Sirvan; Deny, Deny; Ryan Syahputra, Ryan Syahputra; Akbar Marunduri, Alberta; Prawinata See, Richardo
JEKIN - Jurnal Teknik Informatika Vol. 4 No. 1 (2024)
Publisher : Yayasan Rahmatan Fidunya Wal Akhirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/jekin.v4i1.641

Abstract

Penyakit jantung, yang merupakan penyebab utama kematian, menjadi fokus penanganan dan pembiayaan BPJS Kesehatan. Untuk upaya preventif, prediksi penyakit jantung pada pasien menjadi langkah penting. Dalam penelitian ini, proses klasifikasi dilakukan menggunakan dua metode, yaitu decision tree dan KNN, untuk memprediksi penyakit jantung. Metode decision tree dan KNN merupakan pendekatan yang umum digunakan dalam klasifikasi penyakit jantung. Decision tree membangun model keputusan berbasis pohon, sedangkan KNN menggabungkan beberapa decision tree untuk meningkatkan kinerja dan kestabilan prediksi. Hasil evaluasi performa kedua metode dapat memberikan pandangan yang komprehensif tentang keefektifan masing-masing dalam memprediksi penyakit jantung pada dataset yang digunakan. Metrik evaluasi seperti akurasi, precision, recall, dan F1 score akan memberikan informasi tentang sejauh mana model mampu mengklasifikasikan data dengan benar dan mengidentifikasi kasus penyakit jantung dengan baik
THE TRANSLATION SHIFT AND ACCURACY ANALYSIS OF MUSEUM MACAN’S CAPTION Deny, Deny
Lire Journal (Journal of Linguistics and Literature) Vol. 2 No. 2 (2018): Lire Journal (Journal of Linguistics and Literature)
Publisher : Elite Laboratory Jurusan Sastra Inggris Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/lire.v2i2.32

Abstract

Museum MACAN is the first museum that exhibit modern art. Museum MACAN has Indonesia-English caption in their Instagram account in order to promote their collection. This study investigates translation shift occurs in Museum MACAN’s Instagram caption and the accuracy of their translation. The translation shift is used to produces accurate translation. This study uses Catford’s theory about translation shift (1964) and the accuracy based on ATA Rubric Assessment. The data were twenty five Museum MACAN’s Instagram captions. The collected data were analysed, in order to fine the translation shift and accuracy of their caption. There are three evaluators to rate the accuracy of the captions. The first evaluator is the writer of this study; the second evaluator is a student of management from Universitas Negeri Jakarta who works as freelance translator more than two years, the third evaluator is a professional translator who has been in translation field for twenty five years. The result of the translation shift analysis is there are five shifts occur in Museum MACAN’s Instagram captions. The most used shift is structure shift. It shows that the use of shift helps writer or translator adjusts word into appropriate sentence from source text to target text.
MENDETEKSI PENGELAPAN DANA PERJALANAN DINAS DENGAN APLIKASI INTERNAL TICKETING SYSTEM Christianto, Kevin; Deny, Deny
Infotech: Journal of Technology Information Vol 6, No 1 (2020): JUNI
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v6i1.73

Abstract

Employee official travel activities in a company have an important role in supporting business operations and developing the business wing of the company, especially for large companies that have many branch offices in various regions in Indonesia. With more and more official trips requiring official travel tickets, a system that can internally regulate how tickets are purchased and paid is needed. The system is needed to reduce unnecessary official travel activities and valid data to be compared with data from third-party systems in terms of payment of ticket reservations. Researchers conduct literature studies, interviews, and observations. Literature study conducted by researchers to find the concept of an appropriate methodology to develop the Internal Ticketing System application. Interviews are used to examine important input on the Internal Ticketing System application of several companies that have quite intensive business travel activities, so that they are suitable and useful to be implemented later in the field, and business observations are empowered by researchers to look directly at the ticket booking business process on official trips and conduct individual understanding from researchers. The results of this study were successfully made a prototype of the Internal Ticket System application called Business Travel by using a V-Shaped SDLC method. The prototype making method is more detailed because it has 4 rounds, namely requirements, specifications, high level design and low level unit design.