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Results: 51
Chaotic Assessment of the Heave and Pitch Dynamics Motions of Air Cushion Vehicles
Ahmed Sowayan
Oct 01, 2021
In this study, three degrees of freedom nonlinear air cushion vehicle (ACV) model is introduced to examine the dynamic behavior of the heave and pitch responses in addition to the cushion pressure of the ACV in both time and...
Published by: IGI Global
Measuring Innovation and Creative Content in Course Content and Learning Effectiveness
Shamsuddin Ahmed
Jan 01, 2022
The concept-knowledge theory or C-K design theory explains that creativity is the conceptualization of design that is independent of any other design domain. It explains innovation, creation, and discovery within the framework...
Published by: IGI Global
Impact of Outbound Logistics in Purchase Decision of Small Electronic Home Appliance Traders in Chittagong
Mohammad Ahmed
Jul 01, 2017
Outbound logistics focuses on the distribution to the point of sales, such as - collection, storage, and distribution systems etc. Marketers must understand – what the customer wants in terms of logistics and how it can create...
Published by: IGI Global
Understanding Factors Affecting E-Government Adoption in Saudi Arabia
Ahmed Almamy
Jan 01, 2022
This study developed an integrated model to examine the main factors affecting e-government services adoption in Saudi Arabia context. We extended the UTAUT model to explore factors affecting Saudi Arabia citizens to use...
Published by: IGI Global
Segmentation of Brain Tumors Using Three-Dimensional Convolutional Neural Network on MRI Images 3D MedImg-CNN
We consider the problem of fully automatic brain tumor segmentation in MR images containing glioblastomas. We propose a three Dimensional Convolutional Neural Network (3D MedImg-CNN) approach which achieves high performance...
Published by: IGI Global
Hybrid Query Expansion Model Based on Pseudo Relevance Feedback and Semantic Tree for Arabic IR
In this paper, the authors propose and readapt a new concept-based approach of query expansion in the context of Arabic information retrieval. The purpose is to represent the query by a set of weighted concepts in order to...
Published by: IGI Global
TQM Components as a Source of Competitive Advantage in a Beverage Organization
This study reports on a case study of TQM adoption in searching for answers of why and how organizations adopt such approaches to gain competitive advantages within a Bangladeshi beverage company. It focuses organizational...
Published by: IGI Global
Data Compression and Encryption for Remote Sensor Networks Using Different Techniques Methods
Wireless sensor networks (WSNs) are widely used for the different multimedia applications in which the data in multimedia form (e.g., images and videos) are captured by visual sensors and transmitted to base stations or...
Published by: IGI Global
Utilitarian Ethical Triage Bayesian Decisions With Monetary Value During COVID-19 - A Bayesian Probability Analysis
Utilitarian ethical triage decisions with monetary value are complex and difficult to estimate, with possible benefits for a patient compared to other patients. The triage includes social and bioethical factors. A new approach...
Published by: IGI Global
Knowledge Inferencing Using Artificial Bee Colony and Rough Set for Diagnosis of Hepatitis Disease
Vast volumes of raw data are generated from the digital world each day. Acquiring useful information and chief features from this data is challenging, and it has become a prime area of current research. Another crucial area is...
Published by: IGI Global
Mobile Application for Tourism
The current study developed a proposed mobile app for tourism companies in Egypt and tested its usability. A survey from a group of 53 respondents was conducted based on the mobile app features which were developed by tourists....
Published by: IGI Global
Performance Evaluation of Mobile Network Operators Based on Input-Oriented Constant Return to Scale Model
This research evaluated the Performance of major Mobile Network Operators (MNOs) in Nigeria using Data Envelopment Analysis (DEA). The DEA method that is based on Input-oriented Constant Return to Scale (CRS) model is...
Published by: IGI Global
A Mixed-Method Approach to Examining the Drivers and Outcomes of Citizen Trust Towards E-Government
This study investigates the antecedents and consequences of trust in e-government websites in Saudi Arabia. FSQCA and Structural equation modelling were used to analyse data collected from 504 participants. The findings indicate...
Published by: IGI Global
An Evaluation Study of an E-Learning Course at the Duhok Polytechnic University
In last decade, there has been a growing awareness in E-Learning which is the most recent type of distance education, and becomes a highly significant model of educational technology. Today e-Learning studies indicate that there...
Published by: IGI Global
Achievement Emotions in Online vs. In-Person Lectures
This study compared the achievement emotions of Egyptian undergraduates in online versus in-person classes. A sample of 147 students completed an adapted version of the Achievement Emotions Questionnaire concerning class-related...
Published by: IGI Global
Lesions Detection of Multiple Sclerosis in 3D Brian MR Images by Using Artificial Immune Systems and Support Vector Machines
This paper presents a segmentation method to detect multiple sclerosis (MS) lesions in brain MRI based on the artificial immune systems (AIS) and a support vector machines (SVM). In the first step, AIS is used to segment the...
Medical, Healthcare, and Life Sciences Medical Diagnosis and Practice Medical Imaging Computer Science and Information Technology Media and Communications
Published by: IGI Global
Artificial Intelligence for the Novel Corona Virus (COVID-19) Pandemic
COVID-19 outbreak has created havoc around the world and has brought life to a disturbing halt claiming thousands of lives worldwide and infected cases rising every day. With technological advancements in Artificial Intelligence...
Published by: IGI Global
The Rising Veto Power of the Checkbook
This study drew on different streams in the literature to theorize a power shift in favor of parents in the post Covid-19 era. We investigated the impact of parents’ campus site visits on university enrollment decisions by...
Published by: IGI Global
Effect of Fair Value Based on IFRS 13 on the Qualitative Characteristics of Accounting Information
The aim of the study to investigate the effect and relationship between accounting of fair value according to the standard of (IFRS13) and the qualitative characteristics of accounting information. The fair value made a good...
Published by: IGI Global
Lesions Detection of Multiple Sclerosis in 3D Brian MR Images by Using Artificial Immune Systems and Support Vector Machines
This paper presents a segmentation method to detect multiple sclerosis (MS) lesions in brain MRI based on the artificial immune systems (AIS) and a support vector machines (SVM). In the first step, AIS is used to segment the...
Published by: IGI Global
Are Moroccan Free School Support Websites Effective for Learners During the Covid-19 Pandemic?
In these times of Covid-19 pandemic, many Moroccan students access websites for their school support needs. The objective of this study is to carry out an evaluation of some Moroccan free school support websites and to verify...
Published by: IGI Global
The Factors of E-Government Service Quality in Kuwait During the Coronavirus Disease 2019 Pandemic
This study aims to explain factors that have influenced the e-government service quality in Kuwait during the Coronavirus Disease 2019 (COVID-19) pandemic. Data is collected data from 392 users of the e-government services in...
Published by: IGI Global
Enhanced Priority Load-Aware Scheduling Algorithm for Wireless Broadband Networks
WiMAX, one of the emerging wireless broadband networks, was designed to support traffic from applications with diverse QoS requirements. In WiMAX, an efficient resource management technique such as scheduling is required for the...
Published by: IGI Global
Suitable Site Selection of Water ATMs (Basis of Interior/Exterior Conditions) Using Graph Theory
Maintenance performs a vital role in assuring safety operation, enhancing the quality and accumulating the durability of the system. In this paper a method has been evolved to solve the different kinds of issues like new...
Published by: IGI Global
Possible Impacts of Climate Changes on Freshwater in Coastal Aquifers
Groundwater resources in coastal aquifers constitute a main source of freshwater in many regions around the globe. This is typically true in arid and semi-arid regions where rainfall is scarce and infrequent and the surface...
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