Purpose: eduroam[TM] has already been proved to be a scalable, secure and feasible way for universities and research institutions to connect their wireless networks into a WLAN roaming community, but the advantages of eduroam[TM] have not yet been fully discovered in the wireless community networks aimed at regular consumers. This aim of this…

Innovative computer technology has sparked a revolutionary change in the area of language analysis. Individual researchers are increasingly likely to access huge corpora containing several hundred million words and to analyze the data using highly developed language analyzers via the Internet. Sketch Engine is one of such online language…

Universities are realizing that retention needs to be at the forefront of the University's strategic mission because sustainability and future economic viability remain at stake. Retention of college students is a serious issue that needs further study in the area of higher education. Extant literature abounds with methodologies and practices to…

Apparently fraud is a growth industry. The monetary losses from Internet fraud have increased every year since first officially reported by the Internet Crime Complaint Center (IC3) in 2000. Prior research studies and third-party reports of fraud show rates substantially higher than eBay's reported negative feedback rate of less than 1%. The…

For people who are currently under twenty-five years old, it is almost impossible to recall life before the Internet, as they have grown up knowing it to exist all along. For today's college students, the Internet and other new technologies are not only indispensable research tools, but a vehicle for socializing, entertainment, and even defining…

An increasing number of Web sites expose their content via query interfaces, many of them offering the same type of products/services (e.g., flight tickets, car rental/purchasing). They constitute the so-called "Deep Web". Accessing the content on the Deep Web has been a long-standing challenge for the database community. For a user interested in…

The first purpose of this study was to identify procedural and heuristic knowledge used when creating web-based instruction. The second purpose of this study was to develop suggestions for improving the Heuristic Task Analysis process, a technique for eliciting, analyzing, and representing expertise in cognitively complex tasks. Three expert…

Scope and Method of Study: This study is a quantitative study of Oklahoma Public School Superintendents. The data was collected by surveys using an online format. Data was analyzed to determine correlation and predictive values of the four specific stress factors: conflict mediating stress, boundary spanning stress, task based stress and role…

The variety and complexity of potentially-related data resources available for querying--webpages, databases, data warehouses--has been growing ever more rapidly. There is a growing need to pose integrative queries "across" multiple such sources, exploiting foreign keys and other means of interlinking data to merge information from diverse…

Increased access to the Internet and online technologies has allowed a growing number of students to take part in college courses online. Participants in these courses tend not to be as motivated to engage in learning with the same thoroughness as they do in a classroom-based course. This study investigates strategies that are perceived as…

The purpose of this study was to assess teacher perceptions regarding the effectiveness of online courses as a delivery method for professional development. Participants were divided into two groups, educators who have participated in and now teach professional development courses online (instructors) and educators who have participated in the…

The teacher is considered the most important factor in student success. With increased emphasis on research-based information through federal legislation, teachers struggle selecting credible methods and procedures among available reading instruction sources confounding the possibility of student achievement. Teacher self-knowledge, peer teachers,…

Location-based services (LBS for short) providers require users' current locations to answer their location-based queries, e.g., range and nearest-neighbor queries. Revealing personal location information to potentially untrusted service providers could create privacy risks for users. To this end, our objective is to design a privacy-preserving…

The MERGA website has a list of the titles of the last 10 years of Australasian mathematics education Masters and Doctoral theses, with linked abstracts. After a discussion about the socially-determined nature of document analysis, this paper reports the results of an interpretive document analysis of the web page and the pages of abstracts, with…

This paper presents the results of a survey conducted with students (N=97) whose teachers have used the Web in their mathematics classes. The survey looked at students' attitudes towards learning mathematics and their responses to the use of the Internet for learning mathematics. Factor analyses were used to determine the constructs that underlie…