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Social and Behavioral Sciences

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Theses/Dissertations

2014

Memory

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(Tele)Presence In Mediated Worship: The Influence Of Antecedent Traits And The Effect On Memory, Enjoyment And Behavior, Brian Klebig Jan 2014

(Tele)Presence In Mediated Worship: The Influence Of Antecedent Traits And The Effect On Memory, Enjoyment And Behavior, Brian Klebig

Electronic Theses and Dissertations

This study examines the phenomena of (tele)presence in the distinct mediated environment of an online Christian worship service. A quantitative field experiment involving 48 participants who had just viewed a religious Internet broadcast was undertaken. Individual differences in personality and religiosity are examined in tandem with (tele)presence as predictors of a number of outcome variables, including memory, enjoyment of the online worship service and behavioral intention to be more active with the church. The results showed no significant relationship between religiosity and the experience of (tele)presence, but that users who experienced greater (tele)presence enjoyed the service more, had a greater …


Mediation Of Recurrent Hypoglycemia's Physiological And Behavioral Effects In The Hippocampus By Glucocorticoids, Danielle Osborne Jan 2014

Mediation Of Recurrent Hypoglycemia's Physiological And Behavioral Effects In The Hippocampus By Glucocorticoids, Danielle Osborne

Legacy Theses & Dissertations (2009 - 2024)

Recurrent hypoglycemia (RH) occurs with the over administration of insulin resulting in severe hypoglycemia on a repetitive basis. This occurs most commonly among Type I Diabetics who rely on exogenous insulin replacement for management of their disease; however it is becoming increasingly common among Type II Diabetics. Although cognitive deficits are reported during hypoglycemia, the period following restoration of euglycemia has been denoted by improved hippocampally-mediated short-term and working memory in humans and rodents, respectively. RH is also associated with an altered glucocorticoid secretion profile in response to hypoglycemia. In vitro and in vivo approaches were utilized with the goal …


The Role Of Relational And Item Specific Processing In The Survival Advantage Across English And Spanish, Crystal J. Robinson Jan 2014

The Role Of Relational And Item Specific Processing In The Survival Advantage Across English And Spanish, Crystal J. Robinson

Legacy Theses & Dissertations (2009 - 2024)

The current paper examines the effects of survival processing relative to item specific and relational processing on recall for both English monolinguals and Spanish-English bilinguals. It has been suggested that both item specific and relational processing play an important role in the survival advantage (Burns, Hart, Griffith, & Burns, 2012; Burns, Hwang, & Burns, 2011). However, to date, the generalizability of this advantage has yet to be examined cross-linguistically. In two studies, participants were asked to make survival relevance ratings, pleasantness ratings, and to categorize a set of words from either common taxonomic or ad hoc categories. Spanish-English bilinguals performed …


What You See Is What You Forget : Alcohol Cue Exposure, Affect, And The Misinformation Effect, Camille Crocken Barnes Jan 2014

What You See Is What You Forget : Alcohol Cue Exposure, Affect, And The Misinformation Effect, Camille Crocken Barnes

Legacy Theses & Dissertations (2009 - 2024)

Previous research has suggested that both alcohol cues and positive affect increase the tendency to incorporate false information into memory. This series of studies sought to determine if affect mediates the influence of alcohol cues on incorporation of false information into memory. Initially, a pilot study was completed to determine the individual differences that predict which individuals experience a heightening of positive affect following visualization exercises involving alcoholic beverages. Next, a study was conducted to determine if this affect increase from exposure to alcohol cues leads to increased acceptance of misinformation into memory. Participants' memories were tested while they were …


TodavíA Bailamos La Cueca Sola : From Local Protest Practice Against Chile's Dictatorship To (Trans)National Memory Icon, Karolina Sonja Babic Jan 2014

TodavíA Bailamos La Cueca Sola : From Local Protest Practice Against Chile's Dictatorship To (Trans)National Memory Icon, Karolina Sonja Babic

Legacy Theses & Dissertations (2009 - 2024)

This dissertation is a multi-sited cultural-historical ethnography about the cueca sola, a dance that was created to denounce the disappearances of citizens during Chile's dictatorship in the 1970s. Some women with missing relatives, who belonged to the music group Conjunto Folclórico of the Association of the Relatives of the Detained and Disappeared (AFDD), created a variation on the Chilean national dance (the cueca - traditionally a courtship dance between a man and a woman) which did not involve a male partner. Instead, they performed it alone. In so doing, these women, who were among the first to denounce the military's …


The Role Of Igf-Ii In Memory Enhancement : Implications For Autism Spectrum Disorders, Amy S. Kohtz Jan 2014

The Role Of Igf-Ii In Memory Enhancement : Implications For Autism Spectrum Disorders, Amy S. Kohtz

Legacy Theses & Dissertations (2009 - 2024)

Cognitive and memory impairments significantly affect multiple domains in life and play major roles in disease. Identifying critical mechanisms and factors that mediate memory consolidation and enhancement may represent an important approach for increasing cognition in normal adults and preventing or treating cognitive impairments. The expression of the C/EBP- target gene insulin-like growth factor 2, (IGF-II) is required for memory consolidation; furthermore, IGF-II administration during memory consolidation produces memory enhancement, increased memory persistence and prevents forgetting. In this thesis, I investigated the therapeutic potential of IGF-II to promote memory consolidation when administered systemically. In addition, I investigated one particularly interesting …


Counter-Narrating The Nation: Homi K. Bhabha's Theory Of Hybridity In Five Broken Cameras, Rachel Evers Jan 2014

Counter-Narrating The Nation: Homi K. Bhabha's Theory Of Hybridity In Five Broken Cameras, Rachel Evers

Honors Projects

This paper examines the theories of Homi K. Bhabha, a major figure in contemporary post-colonial study. His work on hybridity, mimicry, and counter-narrative helps to illuminate the documentary film Five Broken Cameras, which shows five years in the life of Palestinian farmer, Emad Burnat, under Israeli occupation in the West Bank. The film is shown to be a performative counter-narrative representing Palestinian national becoming.


Changes In Cerebral White Matter, Vascular Risk And Cognition Across The Adult Lifespan, Andrew Robert Bender Jan 2014

Changes In Cerebral White Matter, Vascular Risk And Cognition Across The Adult Lifespan, Andrew Robert Bender

Wayne State University Dissertations

Numerous studies over the past decade have used diffusion tensor imaging (DTI) to examine associations between age, diffusion and anisotropy measures of cerebral white matter (WM), and cognitive performance. However, few have examined relationships between intra-individual change in DTI measures of WM and cognitive function. It is possible that the extant cross-sectional findings are a poor representation of age-related change in WM and cognition. The present study used latent difference-score modeling (LDM) to assess change over two years in DTI indices fractional anisotropy (FA), radial diffusivity (DR), axial diffusivity (DA) and mean diffusivity (MD). In addition, we examined the effects …