The implementation of e-learning during Covid-19 Pandemic raises pro and cons particularly among the university students such as internet access, budget quota, well overload tasks. However, others think is appropriate one to establish learning process physical distance regulation prevention Covid-19. This research aims describe student perspectives on Pandemic. design this study was quantitativ...

this paper is about concept maps and how they can assist in the learning ofconcepts of mathematics. first the paper presents the theoretical backgroundand working denitions for concept maps. then this study examines the impactof using concept maps in learning of fractions. results of this study indicatedthat using this strategy was eective in learning of fractions for fourth-gradestudents. th...

0957-4174/$ see front matter 2013 Elsevier Ltd. A http://dx.doi.org/10.1016/j.eswa.2013.01.035 ⇑ Corresponding author. Tel.: +1 514 577 9759. E-mail addresses: [email protected] (A.H.R. K (R. Sabourin), [email protected] (F. Gagnon). This paper introduces a novel multi-agent multi-state reinforcement learning exploration scheme for dynamic spectrum access and dynamic spectrum sharing ...

Abstract Introduction: Regular physical activity is very effective in preventing or delaying chronic diseases and premature death in the elderly. Objective: This study aimed to compare the effect of face-to-face education and e-learning methods on the physical activity of the elderly. Materials and Methods: This is a quasi-experimental study conducted in Karaj, Iran in 2018. The participants...

Although the topic of supply chain (SC) and logistics (L) has been discussed in many fora, placing it in today’s cyber (e) space is still a subject that receives little attention. This paper analyzes the role of e-SC/L in the context of global business to business (B2B) electronic commerce (e-commerce). A major beneficiary of e-SC/L are small and medium enterprises (SMEs), who can leverage info...

In this paper, we present a literature review and classification scheme for electronic commerce (EC) research. The former consists of 275 journal articles published between 1993 and 1999 in nine journals that are appropriate outlets for EC research. The results show that an increasing volume of EC research has been conducted for a diverse range of areas. The articles are classified and results ...

introduction: in e-learning, people get involved in a process and create the content (product) and make it available for virtual learners. the present study was carried out in order to evaluate the first virtual master program in medical education at shiraz university of medical sciences according to p3 model. methods: this is an evaluation research study with post single group design used to d...