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Full-Text Articles in Medicine and Health Sciences
Flanker Task Performance In Young And Older Adults: A Behavioral And Erp Study, Fatima Medrano
Flanker Task Performance In Young And Older Adults: A Behavioral And Erp Study, Fatima Medrano
Dissertations, Theses, and Capstone Projects
Research suggests that as we get older, executive function abilities decline (Hasher & Zacks, 1988; Salthouse, 1996). One affected ability is that of inhibitory control, which aids in monitoring our responses to non-target stimuli or information. Current research on inhibition reveals inconsistencies across studies. Monitoring brain responses during the Flanker (used to measure inhibitory control) task may add valuable insight into the processes underlying group differences behaviorally, by studying the N200 and P300 event-related potentials which have been associated with inhibitory control processes. This study investigated whether there are differences between older and younger adults in inhibitory control and whether …
Preventing Prejudiced Psychological Practice: Social Justice Education In Undergraduate Psychology Programs, Rachel Roewer
Preventing Prejudiced Psychological Practice: Social Justice Education In Undergraduate Psychology Programs, Rachel Roewer
Global Honors Theses
In order to provide sufficient mental health care services and produce ethical research, psychologists must be motivated to inhibit their personal biases. Bias in psychological research and mental health care settings can contribute to the perpetuation of oppression, preventing clients who identify with marginalized groups from receiving adequate mental health services. Prejudice amongst mental health care providers can influence misdiagnosis and wrongful prescription of medication. Psychological research informs clinical practices, thus biased research can lead to prejudiced mental health care practices. To ensure that members of marginalized groups receive effective health care, there is a global need for ethical, culturally …
A Study Of Possible Pre-Cognitive Advantages Of Bilingualism, Marisela Gutierrez
A Study Of Possible Pre-Cognitive Advantages Of Bilingualism, Marisela Gutierrez
Open Access Theses & Dissertations
Past research has suggested that second language acquisition has a beneficial effect on the development of inhibitory control processes in children and adults. This has been referred to as the "bilingual advantage" and is most commonly quantified using the Simon task. Whether the bilingual advantage extends to precognitive mechanisms has not yet been examined. The goals of this study were to examine the bilingual advantage in university students; and to examine whether the bilingual advantage extends to the precognitive filtering mechanism of sensorimotor gating. It was predicted that, as compared to monolinguals, bilingual university students would have greater inhibitory control, …