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Full-Text Articles in Cognition and Perception

Male Caregiver Strain: The Mental Effects Of Being An Informal Caregiver For A Family Member With Dementia And Alzheimer's Disease, Alessandra M. Barillas, Elijah Rammel B. Borja Jan 2024

Male Caregiver Strain: The Mental Effects Of Being An Informal Caregiver For A Family Member With Dementia And Alzheimer's Disease, Alessandra M. Barillas, Elijah Rammel B. Borja

Nursing | Student Research Posters

Background: Caregivers are vital in fulfilling patients' primary care needs, and families prefer them over sending their loved ones to skilled nursing facilities (SNFs). Alzheimer's Disease and Dementia are prevalent conditions necessitating continuous assistance due to memory and cognition impairments. As a result, support is essential for tasks like mobility, feeding, bathing, and perineal care, as well as emotional and physical challenges inherent in caregiving. Purpose: Upon diving into the mental health impacts of serving as an informal caregiver for individuals with Alzheimer's Disease and Dementia, a notable research gap becomes evident, especially concerning male caregivers. This lack of information …


Investigating The Impact Of Dividing Attention On Auditory And Visual Object Memory, Sharica Lee, Alexa Salomon, Laura L.S. Werner, Kevin D. Mohawk, Maggie Mcmullin Dec 2022

Investigating The Impact Of Dividing Attention On Auditory And Visual Object Memory, Sharica Lee, Alexa Salomon, Laura L.S. Werner, Kevin D. Mohawk, Maggie Mcmullin

Undergraduate Research Symposium Posters

Recently, we found that dividing attention reduced recollection and familiarity for visual objects, but a different pattern emerged for auditory object memory: auditory object recollection was not affected by dividing attention. This could be attributable to differing levels of baseline performance with visual memory far exceeding auditory memory. Thus, we attempted to equate baseline performance in both modalities in order to adequately investigate the previous findings.


The Effect Of Sleep And Emotion On Pattern Separation, Alanna N. Osmanski, Laisha Sanchez Espitia Dec 2022

The Effect Of Sleep And Emotion On Pattern Separation, Alanna N. Osmanski, Laisha Sanchez Espitia

Undergraduate Research Symposium Posters

Slow wave sleep has been considered an important aspect of memory consolidation, most commonly through a model known as active systems consolidation. Newly encoded memories are repeatedly activated, driven by slow oscillations that occur in the neocortex. A widely accepted view is that emotional memories are preferentially consolidated during sleep making them easily obtainable for retrieval. However, recent meta-analyses of sleep, emotion, and memory have suggested that this effect may not be as robust as we once thought. A relatively new way to investigate sleep and emotional effects on memory is with a pattern separation task called the Mnemonic Similarity …


The Influence Of Prediction Error Strength On Recognition Memory, Augustine L. Alvarado, Kevin D. Mohawk Dec 2022

The Influence Of Prediction Error Strength On Recognition Memory, Augustine L. Alvarado, Kevin D. Mohawk

Undergraduate Research Symposium Posters

An important feature of learning and memory is being able to make predictions about our environments based on past experiences. However, our predictions are not always accurate. We may experience a prediction error (a mismatch between what was predicted and what actually occurred). Research has found that PE enhances learning and memory. The Predictive Interactive Multiple Memory Signals (PIMMS) suggests that PE facilitates learning and memory because it triggers a need to update our representation to reduce errors in the future. This study aims to replicate Greve et al., (2017), who found that PE enhances declarative memory of learned associations. …


Musicality, Misophonia Sensitivity, And Responsiveness To Misophonia Videos, Alexis Rice, Jennifer Hsu, Kaela Omengan, Sivan Barashy Dec 2022

Musicality, Misophonia Sensitivity, And Responsiveness To Misophonia Videos, Alexis Rice, Jennifer Hsu, Kaela Omengan, Sivan Barashy

Undergraduate Research Symposium Posters

Misophonia sensitivity as measured by the A-MISO-S predicts emotional responses to misophonia trigger videos, but musical sophistication (Gold MSI scores) did not. A measure of real-time responses to videos can capture a meaningful aspect of misophonic experience in the general population. Future research should investigate whether more direct measures of musicality such as perceptual tasks will show a relationship between musicality and misophonic reactions.


The Stability Of The Speech-To-Song Illusion, Jennifer Hsu, Brooke Booth, Jordyn Karns, Rodica R. Constantine Dec 2022

The Stability Of The Speech-To-Song Illusion, Jennifer Hsu, Brooke Booth, Jordyn Karns, Rodica R. Constantine

Undergraduate Research Symposium Posters

The Speech-to-Song (STS) illusion: when a listener is presented with multiple repetitions of a spoken phrase and begins to hear it as increasingly song-like. In the present study, we aim to verify anecdotal evidence that suggests the STS illusion is temporally stable and replicate existing evidence that excerpts transform to song by the third or fourth repetition and perhaps faster upon future encounters.


The Role Of Talker In Adjusting For Different Speaking Rates In Speech Perception, Chloe M Sharpe, Christian Stilp Jan 2021

The Role Of Talker In Adjusting For Different Speaking Rates In Speech Perception, Chloe M Sharpe, Christian Stilp

Undergraduate Arts and Research Showcase

Speech perception is heavily influenced by acoustic context effects, where perception of a sound is influenced by acoustic properties of surrounding sounds. Talker variability, or the acoustic variability among different talkers, can disrupt these context effects. Studies have shown that talker variability does impact Spectral Contrast Effects (SCEs; an acoustic context effect induced by variations in frequency), but it is unknown if Temporal Contrast Effects (TCEs; an acoustic context effect induced by speech rate) are similarly affected. To test this, on each trial, listeners heard a context sentence (spoken at a fast or slow rate) followed by the target word …


Fluency And Memory Beliefs' Influence On Self-Regulated Learning Behaviors Of Visually-Impaired And Unimpaired Participants, Payne Winston, M. Tjarks, M. Mullins, K. Tucker, A. Klemm, C. Hilton, K Davis, K. Meador Mar 2020

Fluency And Memory Beliefs' Influence On Self-Regulated Learning Behaviors Of Visually-Impaired And Unimpaired Participants, Payne Winston, M. Tjarks, M. Mullins, K. Tucker, A. Klemm, C. Hilton, K Davis, K. Meador

Research Horizons Day Posters

No abstract provided.


Perceptions Of Physical Disabilities Using Eye-Tracking Technology, Ashton Prestage Mar 2020

Perceptions Of Physical Disabilities Using Eye-Tracking Technology, Ashton Prestage

Research Horizons Day Posters

No abstract provided.


Red Pen Survey: Understanding How Students Perceive Their Professors Based On The Color Pen They Grade With, Elizabeth Ratliff, Hannah Powell Mar 2020

Red Pen Survey: Understanding How Students Perceive Their Professors Based On The Color Pen They Grade With, Elizabeth Ratliff, Hannah Powell

Research Horizons Day Posters

No abstract provided.


Beliefs About Font Size And Visual Impairment's Influence On Recall, Payne Winston, Ariel Debardelaben, E. Cullars, H. Jones, K. Hall, K. White, Hannah Hilton Mar 2020

Beliefs About Font Size And Visual Impairment's Influence On Recall, Payne Winston, Ariel Debardelaben, E. Cullars, H. Jones, K. Hall, K. White, Hannah Hilton

Research Horizons Day Posters

No abstract provided.


Using Eye Tracking To Measure How People View Infrared And Visible Astronomical Images, Abigail Vo, Ryan Weber Sep 2019

Using Eye Tracking To Measure How People View Infrared And Visible Astronomical Images, Abigail Vo, Ryan Weber

Von Braun Symposium Student Posters

No abstract provided.


The Effects Of Inconsistent Jailhouse Informant Testimony On Jury Decision Making, Jake Davis, Anna Mcalpin, Danielle Deloach Mar 2019

The Effects Of Inconsistent Jailhouse Informant Testimony On Jury Decision Making, Jake Davis, Anna Mcalpin, Danielle Deloach

Research Horizons Day Posters

No abstract provided.


Categorization Of Exam Questions To Improve Metacognition, Tiffany Barrett Feb 2019

Categorization Of Exam Questions To Improve Metacognition, Tiffany Barrett

UNLV Best Teaching Practices Expo

This practice addresses UNLV students’ need for greater metacognitive awareness. Students often employ memorization as a study strategy when preparing for an exam. This can create an inability to apply the knowledge in a complex or different scenario. We know that “practice retrieving” study activities produce greater gains in meaningful learning (Karpicke 2011) but often students don’t identify a need for a change in study habits and a deeper level of understanding, especially if their exam score is considered passing.


How We See Race: Using Eye Tracking Technology To Explore Racial Perception, Alex Haynes Jan 2019

How We See Race: Using Eye Tracking Technology To Explore Racial Perception, Alex Haynes

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.


Female Flirting Clues And Male Perception, Latoya Tisdale Apr 2018

Female Flirting Clues And Male Perception, Latoya Tisdale

Research Horizons Day Posters

No abstract provided.


The Impact Of Sequencing Of Math Problems On Math Anxiety And Performance, Sara Lenahan, Emma Huber, Hillary Erwin, Olivia De La Paz, Mariah Eacrett, Linda Myers Apr 2018

The Impact Of Sequencing Of Math Problems On Math Anxiety And Performance, Sara Lenahan, Emma Huber, Hillary Erwin, Olivia De La Paz, Mariah Eacrett, Linda Myers

Research Horizons Day Posters

No abstract provided.


Boundary Conditions Of Font Size Effects On Predicted And Actual Performance, Amanda Reyer, Laura Kelley, Emma Huber, Holli Waldon, Alan Harrison, Breanna Crane, Hillary Erwin Apr 2017

Boundary Conditions Of Font Size Effects On Predicted And Actual Performance, Amanda Reyer, Laura Kelley, Emma Huber, Holli Waldon, Alan Harrison, Breanna Crane, Hillary Erwin

Research Horizons Day Posters

No abstract provided.


Fluency And Font Size's Impact On Predicted And Actual Recognition Performance, Hillary Erwin, Kenneth Hammett, Alan Harrison, Christina Yu, Wilson Lester Apr 2017

Fluency And Font Size's Impact On Predicted And Actual Recognition Performance, Hillary Erwin, Kenneth Hammett, Alan Harrison, Christina Yu, Wilson Lester

Research Horizons Day Posters

No abstract provided.


Volume, Implied Volume, And Gender's Impact On Judgments And Performance, Wilson Lester, Alan Harrison, Kenneth Hammett, Hillary Erwin, Donald Skinner, Michael Waldon Apr 2017

Volume, Implied Volume, And Gender's Impact On Judgments And Performance, Wilson Lester, Alan Harrison, Kenneth Hammett, Hillary Erwin, Donald Skinner, Michael Waldon

Research Horizons Day Posters

No abstract provided.


Examination Of Whether Fluency Affects Perception Of Truth, Kenneth Hammett, Alan Harrison, Breanna Crane, Laura Kelley, Wilson Lester, Taylor Yeazitzis, Martina Williams, Amanda Reyer Apr 2017

Examination Of Whether Fluency Affects Perception Of Truth, Kenneth Hammett, Alan Harrison, Breanna Crane, Laura Kelley, Wilson Lester, Taylor Yeazitzis, Martina Williams, Amanda Reyer

Research Horizons Day Posters

No abstract provided.


Examining The Roles Of Fluency And Memory Beliefs In Participants' Encoding Strategies, Judgments Of Learning, And Learning, And Memory Performance, Alan Harrison, Hillary Erwin, Michael Waldon, Donald Skinner, Breanna Crane Apr 2017

Examining The Roles Of Fluency And Memory Beliefs In Participants' Encoding Strategies, Judgments Of Learning, And Learning, And Memory Performance, Alan Harrison, Hillary Erwin, Michael Waldon, Donald Skinner, Breanna Crane

Research Horizons Day Posters

No abstract provided.


Stimuli Size And Font Size's Impact On Judgments And Recognition, Alan Harrison, Amanda Reyer, Emma Huber, Linda Myers, Sara Lenahan, Laura Kelley Apr 2017

Stimuli Size And Font Size's Impact On Judgments And Recognition, Alan Harrison, Amanda Reyer, Emma Huber, Linda Myers, Sara Lenahan, Laura Kelley

Research Horizons Day Posters

No abstract provided.


The Font Size Effect Does Not Extend To Math Problems, Helen Sowards, Hillary Erwin, Barbara Wright, Wilson Lester, Alana Harrison, Matthew Campbell, Amber Harris, Kenneth Hammett, Halle Jarnagin Apr 2016

The Font Size Effect Does Not Extend To Math Problems, Helen Sowards, Hillary Erwin, Barbara Wright, Wilson Lester, Alana Harrison, Matthew Campbell, Amber Harris, Kenneth Hammett, Halle Jarnagin

Research Horizons Day Posters

No abstract provided.


Examining The Roles Of Fluency, Working Memory, And Pressure In Math Anxiety And Math Performance, Camas Gazzola, Victoria Blakely, Helen Sowards, Alan Harrison, Andy Waldon Apr 2016

Examining The Roles Of Fluency, Working Memory, And Pressure In Math Anxiety And Math Performance, Camas Gazzola, Victoria Blakely, Helen Sowards, Alan Harrison, Andy Waldon

Research Horizons Day Posters

No abstract provided.


Examining The Role Of Different Font Styles In The Font Size Effect, Kenneth Hammett, Alan Harrison, Helen Sowards, Michael Waldon, Barbara Wright, Midori Roman, Camas Gazzola, Rebecca Stillwell Apr 2016

Examining The Role Of Different Font Styles In The Font Size Effect, Kenneth Hammett, Alan Harrison, Helen Sowards, Michael Waldon, Barbara Wright, Midori Roman, Camas Gazzola, Rebecca Stillwell

Research Horizons Day Posters

No abstract provided.


Altering Learners' Memory Beliefs Affects Judgments Of Learning, Alan Harrison, Barbara Wright, Halle Jarnagin, Marie Blunt Apr 2016

Altering Learners' Memory Beliefs Affects Judgments Of Learning, Alan Harrison, Barbara Wright, Halle Jarnagin, Marie Blunt

Research Horizons Day Posters

No abstract provided.


Visual And Auditory Information's Impact On Judgments And Recall Performance, Barbara J. Wright, Alan Harrison, Fatima Iqbal, Hillary Sharpe-Erwin, Jessica Hays, Ashton Baker, Wilson Lester Apr 2015

Visual And Auditory Information's Impact On Judgments And Recall Performance, Barbara J. Wright, Alan Harrison, Fatima Iqbal, Hillary Sharpe-Erwin, Jessica Hays, Ashton Baker, Wilson Lester

Research Horizons Day Posters

No abstract provided.


Pre-Admonition Suggestion In Show-Ups, Katherine M. Luecht, Zachary E. Watson Apr 2015

Pre-Admonition Suggestion In Show-Ups, Katherine M. Luecht, Zachary E. Watson

Research Horizons Day Posters

No abstract provided.


Examining Carryover Effects Of Differently Timed Judgments Of Learning, Victoria R. Blakely, Alan Harrison, Michael Waldon, Halle Jarnagin, Barbara J. Wright, Mia Park, Maidori Roman Apr 2015

Examining Carryover Effects Of Differently Timed Judgments Of Learning, Victoria R. Blakely, Alan Harrison, Michael Waldon, Halle Jarnagin, Barbara J. Wright, Mia Park, Maidori Roman

Research Horizons Day Posters

No abstract provided.