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Theses/Dissertations

2021

Memory

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Does Whispering Improve Children’S Memory? Comparing Auditory Vigilance And Salience Hypotheses, Christina M. Barnes Dec 2021

Does Whispering Improve Children’S Memory? Comparing Auditory Vigilance And Salience Hypotheses, Christina M. Barnes

Graduate Theses and Dissertations

Oral communication is one of the primary tools children use to learn new information and speech registers can deliver additional meaning to the words someone uses. Cirillo’s (2004) vigilance hypothesis states “Whispering can affect the psychobiological state of recipients, and in particular raise their auditory vigilance” (Cirillo, 2004, p. 76). Building on this theory, the current study investigates the role of whispering and children’s memory by examining a whispering vigilance, whispering salience which focused on the changes between normal and whisper registers, and combined vigilance and salience hypotheses to determine if whispering contributes to the recall of information. Using video …


Memory Of Wernher Von Braun In Rocket City: The Historians’ Vergangenheitsbewältigung Challenge In Huntsville, Alabama, 1998-2010, Susan Lloyd Mcclamroch Dec 2021

Memory Of Wernher Von Braun In Rocket City: The Historians’ Vergangenheitsbewältigung Challenge In Huntsville, Alabama, 1998-2010, Susan Lloyd Mcclamroch

University of New Orleans Theses and Dissertations

This study investigates the conflict that often develops between historians who aim to reveal difficult history or correct a biased view of history and influential stakeholders who possess the agency to maintain historic silences or a skewed version of history. It examines the case in Huntsville, Alabama, when historians at the University of Alabama Huntsville mounted a campaign to inform the community of World War II events in Europe that preceded the immigration and relocation of a team of German rocketeers to establish a missile development program at the US Army’s Redstone Arsenal facility in 1950. Cold War successes made …


An Erp Study Of The Effects Of Iconic And Nonsense Gestures On Memory Formation, Brianna E. Cairney Nov 2021

An Erp Study Of The Effects Of Iconic And Nonsense Gestures On Memory Formation, Brianna E. Cairney

LSU Master's Theses

Co-speech gesture is an important part of human communication and aids in comprehension, learning, and memory. The addition of iconic gestures to speech has been shown in prior work to enhance memory for the speech. However, it remains unclear as to whether this benefit requires gestures to be meaningful, or, conversely, if any attentionally-engaging gesture will enhance memory. In the current study, we tested two theories to explain the mnemonic benefits of co-speech gesture: Dual Coding Theory, which attributes these benefits to multimodal encoding and enhanced imageability, and Attentional Highlighting Theory, which posits that gestures draw more attention to concurrent …


Control, Alter, And Delete: Investigating The Manipulation Of Memory And Memorial Beliefs By Suspected Psychopaths In Interpersonal Relationships, Kendra Nespoli Oct 2021

Control, Alter, And Delete: Investigating The Manipulation Of Memory And Memorial Beliefs By Suspected Psychopaths In Interpersonal Relationships, Kendra Nespoli

Electronic Theses and Dissertations

Psychopaths are known to wreak havoc in the lives, careers, and relationships of people with whom they come into contact, triggering impacts that can extend for many years. To date, few studies have investigated the psychological tactics used by psychopaths to manipulate and control others in relationships. Previous research in the area of autobiographical memory has demonstrated that the decisions people make regarding belief in their memory for life events are influenced by feedback received from others. Social feedback has been shown to be a powerful influence in persuading others to revise beliefs about past events, particularly in the context …


"Never Forget": Embodied Absence And Extended Relations Of Care After 9/11, Sophie L. Riemenschneider Sep 2021

"Never Forget": Embodied Absence And Extended Relations Of Care After 9/11, Sophie L. Riemenschneider

Dissertations, Theses, and Capstone Projects

This dissertation is a reflection on how loss was articulated in the wake of 9/11. The terror attacks engendered a memorial style that sought to give shape to grief, acknowledging it without filling it in or erasing it. This new style, which I term embodied absence, exists across a range of mediums, from literature to architecture. It is such a potent memorial form because it also captures the traumatic process, which is prolonged, layered, and potentially open-ended. However, despite their ability to mirror the nature of trauma, instances of embodied absence never verbalize the attacks’ root trauma—the disconnect between our …


Examining Own-Race Bias: A Cooperation And Memory Study Using Diverse Emojis, Jillian Franks Aug 2021

Examining Own-Race Bias: A Cooperation And Memory Study Using Diverse Emojis, Jillian Franks

Theses

Other-race-effect or own-race bias is a well-documented phenomenon in memory. Findings suggest that humans are better at recognizing and remembering faces of their own race than other races. Previous research suggests that these results are due to a lack of interracial contact or exposure to other racial groups. Evidence from previous studies has demonstrated that individuals process own-race faces differently than other-race faces, paying more attention to more salient features that become better encoded. While there is empirical support for both hypotheses, it has yet to be studied if the other-race effect for memory extends to representational human faces, for …


Personality Pathology And Cognitive Aging: The Role Of Interpersonal Stress, Patrick Joseph Cruitt Aug 2021

Personality Pathology And Cognitive Aging: The Role Of Interpersonal Stress, Patrick Joseph Cruitt

Arts & Sciences Electronic Theses and Dissertations

Research on the relationship between normal-range personality and cognitive aging has demonstrated consistent, but modest, effects. The current investigation seeks to increase our understanding of unhealthy cognitive aging by examining the maladaptive extremes of personality. Borderline and avoidant personality disorder (PD), but not obsessive-compulsive PD, were hypothesized to show prospective associations with cognitive aging. Interpersonal stress was expected to mediate these relationships. The current investigation tested these hypotheses in two longitudinal studies of older adulthood: the Alzheimer’s Disease Research Center cohort (ADRC, N = 434, Mage = 69.95, 56% women) and the St. Louis Personality and Aging Network study (SPAN, …


Interdependence With Our Most Forgetful Elders: Alzheimer's In The Anthropocene, Christine Heller Aug 2021

Interdependence With Our Most Forgetful Elders: Alzheimer's In The Anthropocene, Christine Heller

Electronic Theses and Dissertations

This dissertation uses autoethnography and critical psychological and philosophical theories to explore what people with Alzheimer’s disease teach us about being, forgetting, and dying in the Anthropocene. The author collected personal memory data from her lived experience of being with her mother while she had Alzheimer’s disease, and organized these memories into a series of vignettes. Each vignette was analyzed with critical psychological and philosophical theories to illuminate intersubjective themes of denial, things, ancestors, place, dying, and time. These themes connected the personal to the epochal and articulated the wisdom that our most forgetful elders can share in the Anthropocene, …


Belonging And Bias : How Diatonicity And Response Bias Affect Pitch Memory In A Probe Tone Task, Jeff Bostwick Aug 2021

Belonging And Bias : How Diatonicity And Response Bias Affect Pitch Memory In A Probe Tone Task, Jeff Bostwick

Legacy Theses & Dissertations (2009 - 2024)

Prior research (e.g., Krumhansl, 1979) using a delayed recognition task has found a memory advantage for standard (to-be-remembered) tones that belong to the key of a tonal context (diatonic tones) over those that do not belong to the key of a tonal context (nondiatonic tones). The advantage is purportedly due to the tonal context differentially supporting diatonic over nondiatonic tones. However, this research confounded a change in pitch with a change in diatonicity, raising the possibility that participants were responding to the diatonicity change rather than relying on memory for the standard tone’s pitch specifically. More recent studies (e.g., Frankland …


Beirut/The Other Side Of The City: The Impact Of Visual Texture Production Of The Lebanese Postmemory Generation, 1989 - Present, Mohamed Moustafa Gameel Ebada Jun 2021

Beirut/The Other Side Of The City: The Impact Of Visual Texture Production Of The Lebanese Postmemory Generation, 1989 - Present, Mohamed Moustafa Gameel Ebada

Theses and Dissertations

In 1989, after the Ta'if agreement, the war in Lebanon started to fade, which ended years of one of the most destructive civil conflicts in the region with no decisive winner or loser. The year also marked the birth of a new Lebanese generation who did not experience the war in person. It is a generation of postmemory, a term Maria Hirsch coined to describe the reminisces of those who did not have a personal encounter with past traumatic events. However, it was not before February 2005, when Rafic Al-Hariri's violent assassination occurred, when the postmemory generation started to question …


Tests Of Sample-Recovery Models Of Cued Recall, Jack Harvey Wilson May 2021

Tests Of Sample-Recovery Models Of Cued Recall, Jack Harvey Wilson

Dissertations - ALL

Sample-recovery models are a predominant class of episodic memory models that seek to explain why sometimes the representation of an experienced event is not retrieved or retrieved incorrectly. In these models, a correct retrieval occurs if the correct target item was sampled among the alternative studied item, then recovered correctly. In cued recall, participants output the representation of a single experienced event, a target, given a presented test stimulus and some defined relationship between the stimulus and the target. This relationship depends on the kind of cued recall and can rely on either studied or pre-experimental relationships. Sample-recovery models of …


Tests Of Sample-Recovery Models Of Cued Recall, Jack Harvey Wilson May 2021

Tests Of Sample-Recovery Models Of Cued Recall, Jack Harvey Wilson

Dissertations - ALL

Sample-recovery models are a predominant class of episodic memory models that seek to explain why sometimes the representation of an experienced event is not retrieved or retrieved incorrectly. In these models, a correct retrieval occurs if the correct target item was sampled among the alternative studied item, then recovered correctly. In cued recall, participants output the representation of a single experienced event, a target, given a presented test stimulus and some defined relationship between the stimulus and the target. This relationship depends on the kind of cued recall and can rely on either studied or pre-experimental relationships. Sample-recovery models of …


Memory And Identity: Inter-Generational Resilience And Construction Of Diasporic Identities Among Somali Refugees, Hamida Dahir Sheikh Ahmed May 2021

Memory And Identity: Inter-Generational Resilience And Construction Of Diasporic Identities Among Somali Refugees, Hamida Dahir Sheikh Ahmed

Master's Theses

The violence and displacement many refugees face often create a lifelong trauma that manifests in many ways within themselves, their families, and communities. The Somali refugee community in the United States is no different. Since their resettlement in America started in the 1990s following the civil war, the community has struggled with different manifestations of that trauma; substance abuse and gang violence among the youth, prominence of depression and suicide rates, rise of domestic violence, as well as other direct and indirect results associated with mental health. This is the reality of many refugee and immigrant communities, coming directly from …


The Effect Of Headline Manipulation On Memory And Reasoning, Kathryn R. Hogan May 2021

The Effect Of Headline Manipulation On Memory And Reasoning, Kathryn R. Hogan

Masters Theses, 2020-current

Decades of research have examined misinformation and memory. Recently, studies have demonstrated that misleading headlines can influence the reader’s memory and inferential reasoning. The current study examines how accurate and misleading headlines differentially affect readers’ memory and inferential reasoning for news articles. College students (N = 138) read three articles on various topics (e.g., solitary confinement, stem cell research, and wildfires) and then took a test to assess memory and inferences related to the article. Contrary to previous studies, there was not a difference in memory between accurate and misleading headline conditions across article types. The effect of a …


Memory For A Familiar And Unfamiliar University Logo, Alicia M. Fels May 2021

Memory For A Familiar And Unfamiliar University Logo, Alicia M. Fels

Seton Hall University Dissertations and Theses (ETDs)

Prior research found that memory is fallible and that memory for common objects is poorly encoded (Brady et al., 2008; Nickerson & Adams, 1979). Participants studied one of the logos and recalled both the familiar and unfamiliar logos. Confidence judgments were collected at pre- and post-recall for both logos. Results suggest that recall changed by study condition and logo type, studying before recall, for both the familiar and the unfamiliar logo, improved recall scores. The results also suggest that confidence judgments changed depending on the logo familiarity and time. Confidence decreased from pre- to post-recall for the familiar logo in …


Behavioral, Physiological, And Molecular Characterization Of Long-Term Administration Of A Novel Estrogen Receptor Beta Agonist In A Mouse Model Of Menopause, Aaron William Fleischer May 2021

Behavioral, Physiological, And Molecular Characterization Of Long-Term Administration Of A Novel Estrogen Receptor Beta Agonist In A Mouse Model Of Menopause, Aaron William Fleischer

Theses and Dissertations

The menopausal loss of circulating hormones, including estrogens, is associated with negative symptoms, such as hot flashes, anxiety and depression, cognitive decline, and weight gain. Although estrogenic hormone therapies (HT) prevent many of the negative symptoms related to the menopausal transition, these same therapies are associated with increased health risks, such as the development of breast and ovarian cancers, which is mediated by the activation of the a (ERa), but not b (ERb), estrogen receptor isoform. Furthermore, ERb agonism has previously been shown to reduce preclinical indices of hot flashes, memory decline, anxiety, and depression. As most ERb agonists are …


Facts From Fiction: Packaging Misinformation, Angel Ray Houts May 2021

Facts From Fiction: Packaging Misinformation, Angel Ray Houts

Graduate Theses and Dissertations

Previous research established that readers learn both accurate and inaccurate information from fictional stories. The current study explored factors that might moderate the impact of misinformation. Participants read fictional stories that contain three assertions; the first two were labeled as set-up assertions, and the last were labeled as the critical assertion. First, there was a manipulation of plausibility of information within the stories by presenting either assertions with truthful information, assertions with small lies (plausible misinformation), or assertions with big lies (implausible misinformation). Second, there was manipulation of reliability of the fictional stories by presenting big lies or truthful information …


The Effect Of Dialect On Lexical Recall, Chandler Douglas May 2021

The Effect Of Dialect On Lexical Recall, Chandler Douglas

Honors Theses

Investigating the performance of listeners as they attempt to recall words in both a familiar and unfamiliar dialect could likely lend some insight to the cognitive processes concerning speech perception. Specifically, the current study investigates whether speech spoken in an unfamiliar accent in a listener’s language influences comprehension and, therefore, memory recall of content. To test this, a group of speakers of General American English speakers and a group of speakers of Southern American English listened to two sets of words: one in General American and one in Southern American English. Participants were then asked to write down or type …


The Effects Of Interactivity On Memory Relating To Presence In Virtual Environments, Jenny Wong May 2021

The Effects Of Interactivity On Memory Relating To Presence In Virtual Environments, Jenny Wong

Psychological Science Undergraduate Honors Theses

The overall effectiveness of virtual environments is often linked to and measured by degrees of presence, commonly defined as the psychological sensation of “being there” (Schubert et al., 1999). Psychologists agree that attention and involvement through interactivity play a role in presence (Hartmann et al., 2015; Schubert et al., 1999; Witmer and Singer, 1998). Because attention is critical in encoding information into memory storage, looking at how memory relates to presence is another topic of interest. In this study, participants (N = 30) played through a 3D virtual reconstruction of a Pompeian house under one of two conditions: free-roam …


Reading Memory: A Dual Heuristic Method For Interpreting Rhetorical Architectural Memory Texts, Diane Quaglia Beltran May 2021

Reading Memory: A Dual Heuristic Method For Interpreting Rhetorical Architectural Memory Texts, Diane Quaglia Beltran

All Dissertations

Memorials operate rhetorically, architecturally, and spatially as a written mode of remembrance. The rhetorical potential of memory texts has been discussed in rhetorical theory and includes the idea that the monuments and memorials are conveying something to someone for the purpose of influencing memory and remembrance of a place, person, or event. Still what makes them public, rhetorical, and architectural is not as clearly defined, so understanding only what the objects are saying and to whom misses the opportunity to more fully understand the ways in which they are rhetorical and architectural: rhetorical in their epideictic functions and kairotic possibilities, …


There And Gone Again: Syntactic Structure In Memory, Caroline Andrews Apr 2021

There And Gone Again: Syntactic Structure In Memory, Caroline Andrews

Doctoral Dissertations

This dissertation addresses the relationship between hierarchical syntactic structure and memory in language processing of individual sentences. Hierarchical syntactic structure is a key part of human languages and language processing but its integration with memory has been uneasy ever since Sachs (1967) demonstrated that the syntactic structure of individual sentences is lost in explicit sentence recall tasks much faster than other linguistic information (lexical, semantic, etc.). Nonetheless, psycholinguists have continued to draw on memory in syntactic processing theories, in part due to (i) the explanatory power that memory can give to sentence processing hypotheses, and (ii) the conflicting results that …


Slow Wave Sleep In Naps Supports Episodic Memories In Early Childhood, Sanna Lokhandwala Apr 2021

Slow Wave Sleep In Naps Supports Episodic Memories In Early Childhood, Sanna Lokhandwala

Masters Theses

Naps have been shown to benefit declarative memories in early childhood. This benefit has been associated with sleep spindles during the nap. However, whether young children’s naps and their accompanying physiology benefit other forms of declarative learning is unknown. Using a novel storybook task, we found performance was better following a nap compared to performance following an equivalent interval spent awake. Moreover, performance was better the following day if a nap followed learning. Further, change in post-nap performance was positively associated to the amount of time spent in slow wave sleep. This suggests that slow wave sleep in naps may …


Invariant Structural Features Of Retrograde Amnesia Affected Memory, Daniel K. Burch Jan 2021

Invariant Structural Features Of Retrograde Amnesia Affected Memory, Daniel K. Burch

Walden Dissertations and Doctoral Studies

Traumatized individuals may use one or several emotional defensive strategies to cope with their experience; one method is via autobiographical amnesia which may influence the efficacy of amnesiac patients’ psychological adjustment during a sensitive period. Little research has addressed the potential of how emotionally invariant structural features may impact the reconsolidation of autobiographical memory, which in turn may support patients to complete successfully psychotherapeutic treatment or intervention. This phenomenological study addressed how lived experiences (i.e., invariant emotional and behavioral conscious states) may play into patients’ transformational memory of some or all of the traumatizing event details. To answer these questions, …


Chronic Pain, Malingering, And The Word Memory Test, Dawn Marie Emmett Bishop Jan 2021

Chronic Pain, Malingering, And The Word Memory Test, Dawn Marie Emmett Bishop

Walden Dissertations and Doctoral Studies

AbstractThe importance of using scientifically grounded strategies to detect malingering has been established in the literature and past research. Many reliable tools have been established for the detection of malingered neurocognition; however, research on how pain may affect these tools is sparse. The purpose of this study was to investigate the effect of pain on cognitive symptom validity testing and to establish the validity of the Word Memory Test (WMT), a cognitive symptom validity test with good sensitivity and specificity, when the test taker is feigning pain (simulating) or remembering pain. The biopsychosocial model and the gate theory of pain …


The Role Of A Polyrhythm’S Pitch Interval In Music-Dependent Memory, Hadley R. Parum Jan 2021

The Role Of A Polyrhythm’S Pitch Interval In Music-Dependent Memory, Hadley R. Parum

Senior Projects Spring 2021

When listening to music, humans can easily and often automatically assess the perceptual similarity of different moments in music. However, it is difficult to rigorously define the way in which we determine exactly how similar we find to moments to be. This problem has driven inquiry in music cognition, musicology, and music theory alike, but previous results have depended on behaviorally mediated responses and/or recursive analytic strategies by music scholars. The present work employs the context-dependent memory paradigm as a novel way to investigate the extent to which listeners consider two musical examples to be similar. After incidentally learning words …


The Internet-Extended Mind: The Psychological Ramifications And Philosophical Implications Of Cognitive Offloading, Gloria Choi Jan 2021

The Internet-Extended Mind: The Psychological Ramifications And Philosophical Implications Of Cognitive Offloading, Gloria Choi

Scripps Senior Theses

In this thesis, I explore the internet-extended mind through both philosophical and psychological lenses in order to investigate the questions “To what extent is the mind extended onto the internet and, more generally, outside our bodies?” and “How will an increasingly internet-extended brain change the ways in which humans communicate, remember, and behave?”. First, I introduce the idea of a mind that extends out into the world, instead of lying solely in the brain. Then, I outline existing research that introduces the challenges and implications of an internet-extended mind in an ever-changing internet landscape. Next, I discuss how the internet …


Relationship Between Cannabis Use And Immediate, Delayed, And Working Memory Performance Among Older Adults, Madison H. Maynard Jan 2021

Relationship Between Cannabis Use And Immediate, Delayed, And Working Memory Performance Among Older Adults, Madison H. Maynard

Honors Undergraduate Theses

Cannabis is increasingly accessible in the United States for recreational and/or medical use. Additionally, the Baby Boomer birth cohort exhibits a greater prevalence of cannabis use than prior generations of older adults. Past research has most frequently addressed the potential cognitive effects of cannabis use in populations of adolescents and young adults. Some of these studies suggest that cannabis use is chronically associated with worse performance on tasks of verbal working memory and executive functioning, however, due to methodological variation and a wide variety of potential confounds including duration of abstinence and frequency of use, results are still inconclusive. Through …


What's In A Chunk? : Investigating Expertise Effects On Memory For Complex Visual Search Targets, Kinnera Savitri Maturi Jan 2021

What's In A Chunk? : Investigating Expertise Effects On Memory For Complex Visual Search Targets, Kinnera Savitri Maturi

Legacy Theses & Dissertations (2009 - 2024)

Across two experiments, I examined the extent to which three predictions of the chunking and template framework of expertise generalize to the music-reading domain: 1) Experts show perceptual advantages that allow for superior performance in a domain-specific task; 2) Experts’ can identify familiar patterns, which allow them to rapidly detect relevant regions of a stimulus; and 3) Experts’ superior perceptual abilities are domain-specific. In Study 1, the eye movements of expert musicians and non-musicians were recorded while they searched for a complex visual search target (i.e., a bar of piano sheet music) that was located within a search array (i.e., …


Identity: A Crisis Of Confidence? Or Is It Resemblance? An Exploration Of The Different Approaches By Which Eyewitness Evidence Can Be Obtained From Lineups, Dominic T. Jordan Jan 2021

Identity: A Crisis Of Confidence? Or Is It Resemblance? An Exploration Of The Different Approaches By Which Eyewitness Evidence Can Be Obtained From Lineups, Dominic T. Jordan

Theses: Doctorates and Masters

Research has shown that eyewitness identification decisions are fallible and often mistaken. Although considerable attention has been afforded to identification decision accuracy and its improvement, mistaken identification decisions continue to contribute to costly errors at the evidentiary stage of the criminal justice system process (i.e., wrongful convictions). Several prominent researchers have suggested, by way of explanation, that the existing framework for obtaining eyewitness evidence from lineups, namely, identification, is inadequate. Indeed, the assumption that witnesses when presented with a lineup, can make reliable identification decisions (i.e., can reliably determine that a lineup member is the same unfamiliar person seen previously …


Memory Strategy Instruction With Goal-Setting And Positive Feedback: Impact On Memory, Strategy Use, And Task Commitment, Mercedes E. Ball Jan 2021

Memory Strategy Instruction With Goal-Setting And Positive Feedback: Impact On Memory, Strategy Use, And Task Commitment, Mercedes E. Ball

University of the Pacific Theses and Dissertations

Strategy instruction can improve memory performance, but some training programs are more effective than others. Some scholars propose that a key element to boosting the benefits from training programs is enhancing or emphasizing self-regulatory factors, such as knowledge about memory, beliefs about ability, or motivational factors. Research supporting this claim evidence adds that programs that enhance trainees’ confidence in their abilities improve memory performance and that multifactorial programs are more effective than strategy-training-only programs. Setting performance goals and receiving feedback are two self-regulatory factors known to relate to memory performance that may sometimes be included in some training programs. However, …