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Articles 1 - 5 of 5
Full-Text Articles in Medicine and Health Sciences
The Visual Priming Of Motion-Defined 3d Objects, Xiong Jiang, Yang Jiang, Raja Parasuraman
The Visual Priming Of Motion-Defined 3d Objects, Xiong Jiang, Yang Jiang, Raja Parasuraman
Behavioral Science Faculty Publications
The perception of a stimulus can be influenced by previous perceptual experience, a phenomenon known as perceptual priming. However, there has been limited investigation on perceptual priming of shape perception of three-dimensional object structures defined by moving dots. Here we examined the perceptual priming of a 3D object shape defined purely by motion-in-depth cues (i.e., Shape-From-Motion, SFM) using a classic prime-target paradigm. The results from the first two experiments revealed a significant increase in accuracy when a "cloudy" SFM stimulus (whose object structure was difficult to recognize due to the presence of strong noise) was preceded by an unambiguous SFM …
Digital Storytelling: A Tool For Health Promotion And Cancer Awareness In Rural Alaskan Communities, Melany Cueva, Regina Kuhnley, Laura Revels, Nancy E. Schoenberg, Mark Dignan
Digital Storytelling: A Tool For Health Promotion And Cancer Awareness In Rural Alaskan Communities, Melany Cueva, Regina Kuhnley, Laura Revels, Nancy E. Schoenberg, Mark Dignan
Behavioral Science Faculty Publications
BACKGROUND: The purpose of this study was to learn community members' perspectives about digital storytelling after viewing a digital story created by a Community Health Aide/Practitioner (CHA/P).
METHODS: Using a qualitative research design, we explored digital storytelling likeability as a health-messaging tool, health information viewers reported learning and, if viewing, cancer-related digital stories facilitated increased comfort in talking about cancer. In addition, we enquired if the digital stories affected how viewers felt about cancer, as well as if viewing the digital stories resulted in health behaviour change or intent to change health behaviour.
FINDINGS: A total of 15 adult community …
Brief Report: Evidence Of Ingroup Bias On The Shooter Task In A Saudi Sample, Timothy P. Schofield, Timothy Deckman, Christopher P. Garris, C. Nathan Dewall, Thomas F. Denson
Brief Report: Evidence Of Ingroup Bias On The Shooter Task In A Saudi Sample, Timothy P. Schofield, Timothy Deckman, Christopher P. Garris, C. Nathan Dewall, Thomas F. Denson
Psychology Faculty Publications
When predominantly White participants in Western countries are asked to shoot individuals in a computer game who may carry weapons, they show a greater bias to shoot at outgroup members and people stereotyped as dangerous. The goal was to determine the extent to which shooter biases in the Middle East would vary as a function of target ethnicity and culturally appropriate or inappropriate headgear. Within a sample of 37 male Saudi Arabian residents, we examined shooter biases outside of Western nations for the first time. Targets in this task were either White or Middle Eastern in appearance, and wore either …
Adhd Children And Mental Health Service Use: Maternal Determinants, Katarina Krizova
Adhd Children And Mental Health Service Use: Maternal Determinants, Katarina Krizova
Theses and Dissertations--Family Sciences
The current study investigated maternal determinants of mental health service use, namely, individual child therapy, among preadolescent children diagnosed with ADHD. The Behavioral Model of Health Care Utilization (Andersen, 2008) was used as a theoretical framework for the study. Data from the last three rounds of ECLS-K dataset were employed to test a longitudinal model using Bayesian analysis. Socio-demographic variables and maternal mental health were tested as exogenous variables and mother-child relationship variables, discipline variables, and perceived maternal concern about child’s overall behavior and child’s emotional symptoms were tested as intervening variables. Results showed that only maternal mental health remained …
Development Of An Avian Model For Identifying Individual Differences In Drug Vulnerability, Beth A. Rice
Development Of An Avian Model For Identifying Individual Differences In Drug Vulnerability, Beth A. Rice
Theses and Dissertations--Psychology
The attribution of incentive salience to cues that become associated with drugs of abuse is a critical characteristic of individuals who may be vulnerable to drug addiction. Rodents with the propensity to sign track are thought to be vulnerable to drug abuse. The goal of the current work was to investigate whether sign trackers (STs) would acquire cocaine conditioned place preference (CPP) to a discrete cue using an avian species. In Experiment 1, sign and goal trackers (GTs) were first identified using a one third rank order split. Following identification, cocaine-CPP was conducted with a discrete cue in each end …