This study proposes a holistic approach for determining critical attributes in e-learning measurements. There is an abundance of literature pertaining to the e-learning framework, but there is a shortage of literature on how to properly implement the framework in uncertainty with variance and interactive relationships. This paper also considers the nature of fuzziness in human perception and av...

This is a forward-looking approach that uses multiple-criteria decision analysis (MCDA) model as an assessment tool for risk identification. study proposes indifference threshold-based attribute ratio and technique order preference by similarity to ideal solution (ITARA-TOPSIS)-based identify critical failure modes in products systems. The improved (ITARA) method can generate more reliable weig...

The hospital location selection for COVID-19-infected patients is out to be one of the most critical decisions healthcare sectors in high-case countries. In this study, optimal urban has been done multiple alternative locations city Baghdad Iraq by introducing a web application system that can find best site from alternatives using MEREC and modified technique order preference similarity ideal ...

Until the 1980s, companies relied solely on performance appraisal (PA) systems based on traditional cost accounting systems to control, monitor, and improvement of their members. Evaluating and ranking the members performance in organizations are challenging tasks involving several factors. In this study has tried to compare five different methods of PA in Fars province's University of Applied ...

Air pollution has become one of the key environmental concerns in the urban sustainable development. It is important to evaluate the impact of air pollution on socioeconomic development since it is the prerequisite to enforce an effective prevention policy of air pollution. In this paper, we model the impact of air pollution on the urban economic development as a Multiple Criteria Decision Maki...

“Handover” is one of the techniques used to achieve the service continuity in Fourth generation wireless networks (FGWNs). Seamless continuity is the main goal in fourth generation Wireless networks (FGWNs), when a mobile terminal (MT) is in overlapping area for service continuity Handover mechanism are mainly used While moving in the heterogeneous wireless networks continual connection is the ...

Globalization of business and the competitiveness of manufacturing have motivated companies to improve the facilities to respond to the market requirements. Machine tool selection plays a major role in the improvement of productivity, flexibility in uncertain manufacturing. The objective of this study is to present the simple approach for machine tool selection based on the integration of consi...

Shaft sinking is one of the main parts in underground mine planning. Shaft has various applications in underground mines e.g. minerals exiting flow, gases entrance or exit way, stope developments for exploitation etc. Considering that this section requires an abundance of expenses, management always following the election is the way that both terms have the technical considerations, economic co...

Abstract: Measuring the success of sustainable urban development has been difficult in the past. However, as this has become more important in the past few years, this paper develops an innovative sustainable urban development capacity measurement model based on principal component analysis (PCA) and Grey TOPSIS methodology, which has a significantly more comprehensive measurement, and reduces ...