Researches

  • Researches
Conference Paper

On persisting EMF data using blockchains

Published in: International Conference on Internet of Things: Systems, Management and Security (IOTSMS)

Nov 29, 2022

Issam Al-Azzoni

In recent years, blockchain technology in synergy with smart contracts has opened new horizons within almost any field from entertainment to healthcare. However, in order to enable innovative usage scenarios, significant efforts are needed to adapt the existing systems and solutions, so the full potential of blockchain-based tools can be leveraged. In this paper, we propose a model-driven framework which provides automated persistence of domain-specific data within Ethereum blockchain platform,...


Conference Paper

Numeric Big Data Analytics for Successful Decision Making: A Case Study from the Retail Industry in Canada

Published in: 2022 International Arab Conference on Information Technology (ACIT). IEEE.

Nov 22, 2022

Mahmoud Yousef Askari Ghaleb A. El Refae

This paper proposes that the successful analysis of big data in the retail industry is the key to successful business practice, and is an essential ingredient for successful decision making in many industries. In this paper, we present a case analysis of the use of numeric big data analytics to discover the decline in profits while sales figures are rising during promotion weeks at a Toronto-based retail chain store. We also discuss why big data analytics should be seen as a key practice in the...


Article

Women Leadership Effectiveness: Competitive Factors and Subjective and Objective Qualities

Published in: Cogent Social Sciences

Nov 10, 2022

/ Bayan Farhan

The purpose of this study is to identify the competitive factors that contribute to leadership effectiveness for women. I posed two research questions: How do women lead? And what are their competitive factors and leadership qualities? I used an instrumental cases approach to investigate the top 10 women CEOs leading Fortune 500 companies in 2021 and better understand how competitive factors and subjective and objective leadership qualities may drive women leadership effectiveness. Using an exp...


Article

EFL Teachers’ Perceptions on the Motivational Strategies for Successful Online Learning Environment

Published in: Journal of Positive School Psychology

Nov 06, 2022

/ Wafa' Hazaymeh

The purpose of this study was to investigate English as a Foreign Language (EFL) teachers' perceptions of the motivational strategies they used to inspire their online students. It offers suggestions for encouraging and motivating students throughout their online learning experience. As a result, 62 EFL teachers from various private and public schools in the UAE took part in the study. For the purposes of this study, a qualitative method design, including a survey, was used. The survey was dist...

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