This dissertation seeks to contribute to a fuller understanding of how international scientific collaboration has affected national scientific systems. It does this by developing three methodological approaches grounded in social complexity theory and applying them to the evaluation of national scientific systems. The first methodology identifies…

Despite the recent advances in systems and network security, attacks on large enterprise networks consistently impose serious challenges to maintaining data privacy and software service integrity. We identify two main problems that contribute to increasing the security risk in a networked environment: (i) vulnerable servers, workstations, and…

Large-scale enterprise applications are deployed as distributed applications. These applications consist of many inter-connected components with heterogeneous roles and complex dependencies. Each component typically consumes 5-15% of the server capacity. Deploying each component as a separate virtual machine (VM) allows us to consolidate the…

Virtualization enables the ability to consolidate multiple servers on a single physical machine, increasing the infrastructure utilization. Maximizing the ratio of server virtual machines (VMs) to physical machines, namely the consolidation ratio, becomes an important goal toward infrastructure cost saving in a cloud. However, the consolidation…

The biblioblogosphere is comprised of the institutional publication of blogs of libraries and the personal, professionally-oriented publication of blogs by librarians. Since introduction of this neologism in 2004, a number of researchers have examined this particular class of bloggers and blogging. However, there is limited investigation into the…

The present study investigated the district-wide characteristics of relational ties among a sample of K-12 teachers implementing the Common Core comprehensive education reform. This study addressed deficits in current scholarly understanding of the social influences in schools that impact delivery of educational reform efforts such as the Common…

Families play a key role in students' school choices throughout their education. While research has explored the familial supports for high-school students transitioning to college for the first time, few scholars have examined how family engagement influences the decisions of current community-college students seeking to transfer to four-year…

Students face difficulties in learning mathematical processes. As a result, they have negative emotions toward mathematics. The use of technology is employed to change the student's attitude toward mathematics. Some methods utilize intelligent tutoring systems to recognize student's emotional state and adapt the learning process accordingly. These…

National higher education systems are undergoing profound changes, discussed in many but unrelated studies as outcomes of internationalisation dynamics and institutional isomorphism pressures. We propose to link these studies by emphasising the influence of both internationalisation and isomorphism on the formation of a global educational regime.…

Networked learning provides opportunities for learners to develop their critical thinking, an important 21st century competency, through dialogue with fellow learners to consider other perspectives and negotiate and critique ideas and arguments. However, much extant literature has not examined networked learning environments among younger learners…

With the rapid development of mobile information technology and social media networks, it is feasible for college English teachers to get access to social networks such as QQ, Email and MSN as a way of practicing English writing beyond classroom. Similarly, it is also possible for teachers to utilize WeChat Platform where online communities for…

This article aims to shed light on our understanding of how teacher reflection could be fostered through online teacher professional development. In this respect, the presented article starts from three theoretical foundations, namely the characterisation of online teacher professional development, logic modelling and fostering teacher reflection.…

The coronavirus disease 2019 (COVID-19) has disrupted and posed great challenges for kindergarten-grade 12 education systems. Initial studies on education and COVID-19 often focus on technology use, student learning, and school reopening plans. However, debates on the form of instruction become futile when stakeholders are unclear about what the…

This paper traces the complexities, contingencies and tensions involved in the creation of a new, 'scientific' assessment in what we call Prefecture A in Japan. We start with a thick, granular description of the complicated and ongoing narrative of a new policy emergence. This descriptive account serves as a precursor to our application of an…

This article examines the relationship between European language policy and funded language learning projects in the field of LSP. We look at why and how the objectives were expressed, how the overall directions have evolved over the past decade, and how the LSP landscape has been redefined through research and implementation. Our discursive and…