Trends in Students Media Usage

Trends in media usage by students can affect the way they learn. Students demand the use of technology, thus institutions and instructors should meet students’ requests. This paper describes the results of a survey where drivers in the use of media show continuously increasing or decreasing values from the first to the fourth year of study experience at the Western University, Canada, highlighting trends in the usage of new and traditional media in higher education by students. The survey was used to gather data on students’ media usage habits and user satisfaction from first to fourth year of study and found that media usage increases over the years from first to fourth. The presentation of data using bar charts reveals a slight increase over the years in students owning notebooks or laptops off-campus and a significant increase from first to fourth year of students accessing online academic periodicals and journals. Another noteworthy finding relates to fourth year students being more conscious of the quality of information that they read on the Internet in comparison to students in first year, even though this is a slight year on year increase

Saturation in qualitative research: exploring its conceptualization and operationalization

Deposited on 20 October 2017 in Keele University Repository at: http://eprints.keele.ac.uk/4122/Saturation has attained widespread acceptance as a methodological principle in qualitative research. It is commonly taken to indicate that, on the basis of the data that have been collected or analysed hitherto, further data collection and/or analysis are unnecessary. However, there appears to be uncertainty as to how saturation should be conceptualized, and inconsistencies in its use. In this paper, we look to clarify the nature, purposes and uses of saturation, and in doing so add to theoretical debate on the role of saturation across different methodologies.Weidentify four distinct approaches to saturation, which differ in terms of the extent to which an inductive or a deductive logic is adopted, and the relative emphasis on data collection, data analysis, and theorizing. We explore the purposes saturation might serve in relation to these different approaches, and the implications for how and when saturation will be sought. In examining these issues, we highlight the uncertain logic underlying saturation- as essentially a predictive statement about the unobserved based on the observed, a judgement that, we argue, results in equivocation, and may in part explain the confusion surrounding its use.Weconclude that saturation should be operationalized in a way that is consistent with the research question(s), and the theoretical position and analytic framework adopted, but also that there should be some limit to its scope, so as not to risk saturation losing its coherence and potency if its conceptualization and uses are stretched too widely.sch_die52pub5265pub

Electronic medical record use and efficiency: A DEA and windows analysis of hospitals

We use data envelopment analysis (DEA) to examine the relationship between hospital electronic medical record (EMR) use and efficiency in a national sample of acute care hospitals. Data sources include the American Hospital Association (AHA), Health Information Management Systems Society (HIMSS), and Case Mix Index. Using two research approaches including a retrospective, cross-sectional design and a first differencing repeated measures design, we find limited evidence that EMRs can improve hospital efficiency. Small hospitals may benefit in the area of efficiency through EMR use, but medium and large hospitals generally do not demonstrate such a difference. Likewise, there does not appear to be a significant increase in efficiency over time associated with EMRs when compared to the efficiency of hospitals without such documentation.DEA Hospitals EMR use Health information technology

Applications of an Online Audience Response System in Different Academic Settings: An Empirical Study

Technology dependent, digitally innate students are joining academia. Consequently, traditional pedagogical techniques for achieving desired learning outcomes are not universally sufficient. Digital clickers were introduced in the early 2000 for engaging students and maintaining their attention span during lectures. However, some studies are critical about their usage as they consume valuable time during the class which can result in further compromises concerning achieving learning outcomes. This study aimed to investigate the application of an online Audience Response System (ARCH) a.k.a “clicker” in different academic settings. To achieve this, the researchers conducted an empirical study that identified the effectiveness of using an online ARCH in multiple academic use cases. The use cases consisted of audiences with varying academic backgrounds and levels of academic achievement. All the presented topics were related to research in cybersecurity. The study identified that clickers can be a useful tool for audience engagement in a complex topic like cybersecurity