Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 3 of 3
Full-Text Articles in Psychology
The Effects Of Security Framing, Time Pressure, And Brand Familiarity On Risky Mobile Application Downloads, Cody Parker
The Effects Of Security Framing, Time Pressure, And Brand Familiarity On Risky Mobile Application Downloads, Cody Parker
Psychology Theses & Dissertations
The current study examined the effects of security system framing, time pressure, and brand familiarity on mobile application download behaviors, with an emphasis on risk taking. According to the Prospect Theory, people tend to engage in irrational decision making, and make qualitatively different decisions when information is framed in terms of gains and losses (i.e., the framing effect). Past research has used this framing effect to guide the design of a risk display for mobile applications (apps), with the purpose of communicating the potential risks and minimizing insecure app selections. Time pressure has been shown to influence the framing effect …
The Effects Of Automation Transparency And Reliability On Task Shedding And Operator Trust, William Everett Lehman
The Effects Of Automation Transparency And Reliability On Task Shedding And Operator Trust, William Everett Lehman
Psychology Theses & Dissertations
Because automation use is common in many domains, understanding how to design it to optimize human-automation system performance is vital. Well-calibrated trust ensures good performance when using imperfect automation. Two factors that may jointly affect trust calibration are automation transparency and perceived reliability. Transparency information that explains automated processes and analyses to the operator may help the operator choose appropriate times to shed task control to automation. Because operator trust is positively correlated with automation use, behaviors such as task shedding to automation can indicate the presence of trust. This study used a 2 (reliability; between) × 3 (transparency; within) …
The Effects Of Mental Models And Expertise On Running Memory And Clinical Handoff Effectiveness, Brittany Lee Anderson-Montoya
The Effects Of Mental Models And Expertise On Running Memory And Clinical Handoff Effectiveness, Brittany Lee Anderson-Montoya
Psychology Theses & Dissertations
The goal of the present study was to examine the effects of mental models and expertise on the ability to process handoffs of information. In addition, the role of active or passive processing was examined. Three groups of participants participated, differing in their level of clinical expertise to represent a novice, intermediate, and expert population. Participants performed an abstract running memory span task and two tasks resembling real world activities, an air traffic control (ATC) handoff task, and a clinical handoff task. For all tasks list length and the amount of information to be recalled was manipulated. Further, in the …