Journal of Computing in Higher Education最新文献

The present study aims to conceptualize service quality and perceived value in the context of blended learning by redefining and modifying the existing SERVQUAL model, reviewing prior marketing literature on perceived value, and examining the relationships between service quality, perceived value, and student satisfaction. The sample was restricted to colleges in South Korea, where blended learning programs have started to receive much attention. We examined our hypotheses by using regression analysis via the statistical programs Amos 22.0 and SPSS 23.0. The following results are produced. First, the conceptualization of service quality and perceived value was confirmed. Second, the different effects of online and offline service quality on each perceived value are confirmed. Offline service quality is more effective in generating perceived epistemic value, perceived social value, and perceived emotional value than online service quality, whereas online service quality is more effective in triggering perceived conditional value than offline service quality. Finally, perceived emotional value and perceived conditional value are the important determinants of student satisfaction. We address the theoretical implications that (1) service quality and perceived value are conceptualized through modification, refinement, and empirical testing and develop a multidimensional scale for service quality and perceived value, and (2) the sequential and causal relationships among service quality, perceived value, and student satisfaction are confirmed. Practically, we expect that our measurement scales for service quality and perceived value, which have high validity and reliability, can serve as diagnostic tools for blended learning program evaluation from students' perspective.

Learning with hypertexts require learners to navigate in a non-linear environment and build a coherent representation of the informational content. The expansion of digital technologies and hypertext use in higher education has emphasized the need to examine how technological tools may foster quality learning. This study examined how three types of interactive content organizers (COs) used to represent the main concepts and to navigate in the content pages can impact information processing and learning outcome. The COs designed for the experiment varied in terms of conceptual and navigation support they provide and format. Ninety-three undergraduates used a list of concepts that only provided conceptual support, a summary or a concept map that provided both conceptual and navigation support either with text or graphic format. Results showed that highly coherent COs such as summaries or concept maps improved navigation coherence. However, the summary focused the attention of learners and decreased hypertext exploration (i.e. longer time on the CO and fewer content pages accessed). Longer reading times of the summary also increased text-based outcome, whereas longer processing of the concept map improved inference-based outcome. Implications for the design of interactive COs used to access, navigate and a learn with hypertexts are discussed.

Deep, dreamless sleep is considered the only "normal" state under which consciousness is lost. The main reason for the voluntary, external induction of an unconscious state, via general anesthesia, is to silence the brain circuitry of nociception. In this article, I describe the perception of pain as a neural and behavioral correlate of consciousness. I briefly mention the brain areas and parameters that are connected to the presence of consciousness, mainly by virtue of their absence under deep anesthesia, and parallel those to brain areas responsible for the perception of pain. Activity in certain parts of the cortex and thalamus, and the interaction between them, will be the main focus of discussion as they represent a common ground that connects our general conscious state and our ability to sense the environment around us, including the painful stimuli. A plethora of correlative and causal evidence has been described thus far to explain the brain's involvement in consciousness and nociception. Despite the great advancement in our current knowledge, the manifestation and true nature of the perception of pain, or any conscious experience, are far from being fully understood.