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Articles 1381 - 1410 of 3984

Full-Text Articles in Cognitive Psychology

Music And Its Effects On The Brain, Caitlyn Herron Jan 2021

Music And Its Effects On The Brain, Caitlyn Herron

Williams Honors College, Honors Research Projects

This paper will discuss, in short, how music influences our brain, as well as some behavioral and physiological effects as a result. The brain consists of many regions responsible for different cognitive processes, such as learning, memory, recall, speech, and our emotions. It has been found that music helps to facilitate all of these cognitive processes, regardless of its emotional valence or whether the music is active or passive, such as singing or listening to it, respectively. It was discovered that music influences our ability to learn novel concepts related to mathematics, reading, and even language acquisition. It was also …

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To Examine The Effects Of Exercise & Instructional Based Interventions On Executive Functioning, Motor Learning & Emotional Intelligence Abilities Among Older Adults, Lavanya Rajesh Kumar Jan 2021

To Examine The Effects Of Exercise & Instructional Based Interventions On Executive Functioning, Motor Learning & Emotional Intelligence Abilities Among Older Adults, Lavanya Rajesh Kumar

Dissertations, Master's Theses and Master's Reports

Motor skills are a vital part of our life, and there might be situations where we will be required to either learn a new skill or relearn a known one. We examined the effectiveness of two different interventions - eccentric exercise and motivation-based instructions on enhancing the ability of older adults to learn a novel motor skill. Exercise intervention studies have shown that as little as 12 weeks of exercise can lead to improvements in both physical fitness and cognitive function in older adults, particularly executive control. But it is still unclear whether those improvements translate to improvements in other …

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Coping With Covid‑19: An Examination Of The Role Of (Non) Religiousness/(Non)Spirituality, Dena Abbott, Andrew S. Franks Jan 2021

Coping With Covid‑19: An Examination Of The Role Of (Non) Religiousness/(Non)Spirituality, Dena Abbott, Andrew S. Franks

Department of Educational Psychology: Faculty Publications

Psychological distress and coping strategies employed during collective trauma events may vary for theists and atheists, as well as others along the (non)religious spectrum. The present study explored these differences via data collected from a US-based sample during the COVID-19 pandemic. Statistical models suggested relationships between maladaptive coping and distress for all participants and potential differences in coping and, in turn, distress between participants high and low in institutional religiousness and individual spirituality. Additionally, all participants, though especially nonreligious participants, appeared less able to engage in adaptive emotion-focused coping strategies. Implications for future research are provided.

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Psychotherapy With Nonreligious Clients: A Relational-Cultural Approach, Dena M. Abbott Jan 2021

Psychotherapy With Nonreligious Clients: A Relational-Cultural Approach, Dena M. Abbott

Department of Educational Psychology: Faculty Publications

In extant literature related to the integration of religion/spirituality (R/S) in psychotherapy, nonreligious clients are often excluded or briefly mentioned. Further, few theoretical frameworks supporting recommendations for intervention with or for conceptualization of nonreligious clients’ unique experiences and presenting concerns are offered. The present article summarizes psychotherapy-relevant scholarship related to nonreligious people in the United States and offers recommendations for intervention using a Relational-Cultural Therapy approach. In addition to increasing awareness of systemic oppression, resilience, and potential clinical needs of nonreligious clients, the article proposes concrete strategies for addressing structural inequity that disadvantages nonreligious people through conceptualization of such experiences …

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Excluder: An R Package That Checks For Exclusion Criteria In Online Data, Jeffrey R. Stevens Jan 2021

Excluder: An R Package That Checks For Exclusion Criteria In Online Data, Jeffrey R. Stevens

Jeffrey Stevens Publications

Collecting survey data online can result in low-quality data. Survey participants may not complete the survey, may complete the survey too quickly or slowly, may not reside in the country they claim, or may use unacceptable screen types. Also, online surveys are plagued by automated bots attempting to complete the surveys while offering worthless data. Researchers collecting online data may want to check their data for these and other potential criteria to exclude problematic data entries. The excluder package uses three main function types to mark, check, and exclude data based on seven different exclusion criteria.

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Improving Measurements Of Similarity Judgments With Machine-Learning Algorithms, Jeffrey R. Stevens, Alexis Polzkill Saltzman, Tanner Rasmussen, Leen-Kiat Soh Jan 2021

Improving Measurements Of Similarity Judgments With Machine-Learning Algorithms, Jeffrey R. Stevens, Alexis Polzkill Saltzman, Tanner Rasmussen, Leen-Kiat Soh

Jeffrey Stevens Publications

Intertemporal choices involve assessing options with different reward amounts available at different time delays. The similarity approach to intertemporal choice focuses on judging how similar amounts and delays are. Yet we do not fully understand the cognitive process of how these judgments are made. Here, we use machine-learning algorithms to predict similarity judgments to (1) investigate which algorithms best predict these judgments, (2) assess which predictors are most useful in predicting participants’ judgments, and (3) determine the minimum number of judgments required to accurately predict future judgments. We applied eight algorithms to similarity judgments for reward amount and time delay …

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Exercise Shifts Hypothetical Food Choices Toward Greater Amounts And More Immediate Consumption, Karsten Koehler, Safiya E. Beckford, Elise Thayer, Alexandra R. Martin, Julie B. Boron, Jeffrey R. Stevens Jan 2021

Exercise Shifts Hypothetical Food Choices Toward Greater Amounts And More Immediate Consumption, Karsten Koehler, Safiya E. Beckford, Elise Thayer, Alexandra R. Martin, Julie B. Boron, Jeffrey R. Stevens

Jeffrey Stevens Publications

Although exercise modulates appetite regulation and food intake, it remains poorly understood how exercise impacts decision-making about food. The purpose of the present study was to assess the impact of an acute exercise bout on hypothetical choices related to the amount and timing of food intake. Forty-one healthy participants (22.0 ± 2.6 years; 23.7 ± 2.5 kg/m 2 , 56% female) completed 45 min of aerobic exercise and a resting control condition in randomized order. Food amount preferences and intertemporal food preferences (preference for immediate vs. delayed consumption) were assessed using electronic questionnaires with visual food cues. Compared to rest, …

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Investigating The Use Of Mental-State Talk In Parent-Child Joint Reminiscing And Storytelling On Children’S Source Monitoring, Holly Autumn Nelson Jan 2021

Investigating The Use Of Mental-State Talk In Parent-Child Joint Reminiscing And Storytelling On Children’S Source Monitoring, Holly Autumn Nelson

Theses and Dissertations (Comprehensive)

Source monitoring is the process of identifying and analyzing sources of information (Johnson et al., 1993). The ability to monitor source improves with age which places children at a greater risk for blending and misattributing information from different sources. Experiencing source confusions has academic, legal, and social implications, and thus understanding how source monitoring develops is important. Research exploring factors that impact source monitoring have predominantly focused on maturational aspects such as at which ages children learn to monitor source and neurological factors such as executive functioning. However, the impact of age and executive functioning may vary across the type …

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Investigating The Inhibition Of The Return Of Attention In The Tactile Domain, Robert Plax Jan 2021

Investigating The Inhibition Of The Return Of Attention In The Tactile Domain, Robert Plax

Theses and Dissertations (Comprehensive)

Purpose: The time-course needed to elicit tactile inhibition of return (IOR) has not been well-defined due to the paucity of research in this area especially studies investigating spatial discrimination. Reportedly tactile IOR uses higher-order mental representations to orient attention spatially yet the properties of low-level dermatomal maps may better account for how IOR orients tactile attention in space although its contribution is unclear. The present study sought to establish a time-course that evokes IOR in a unimodal tactile spatial discrimination task and decouples the contribution of the dermatome from higher-order representations. Methods: Two conditions containing distinct tactile cue-target paradigms designed …

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Mood Judgments And Memory For Tunes: A Special Case Of Levels Of Processing?, Andrea R. Halpern, Esra Mungan, Zehra F. Peynircioğlu Jan 2021

Mood Judgments And Memory For Tunes: A Special Case Of Levels Of Processing?, Andrea R. Halpern, Esra Mungan, Zehra F. Peynircioğlu

Faculty Journal Articles

Although levels of processing (LOP) effects are well-established in memory research, beneficial effects of “deep” orienting tasks have rarely been reported in studies of tune memory. Our prior work implicated mood judgments as one candidate for a beneficial orienting task. The current series explored both the robustness and potential explanations for that enhancement. In four experiments, we varied type of processing tasks (including mood and other putatively deep/conceptual and shallow/ perceptual tasks) and the familiarity of the tunes in a recognition paradigm, which included “remember/know” judgments. Experiment 1, with low-familiarity tunes, revealed a LOP effect for two conceptual (mood, continuation) …

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How To Improve Dynamic Decision Making: Evaluation Of A Brief Training Program On Human Error, Yoannis Hermida Jan 2021

How To Improve Dynamic Decision Making: Evaluation Of A Brief Training Program On Human Error, Yoannis Hermida

UNF Graduate Theses and Dissertations

Current work environments require leaders to make effective and sound decisions in unpredictable situations. How can leaders improve their dynamic decision-making (DDM) skills? The current studies explored the effects of a training program on improving DDM in two computer-simulated tasks with different task characteristics. This study was comprised of two experiments. The first experiment included 83 undergraduate students who independently managed a computer simulated chocolate factory (ChocoFine). The second experiment included 111 students who played the role of a fire rescue chief overseeing a forest fire (WinFire). Half of the participants in each simulation group received a brief training on …

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Two Modes Of Game-Based Learning For Middle School Mathematics, Micah Stohlmann Jan 2021

Two Modes Of Game-Based Learning For Middle School Mathematics, Micah Stohlmann

Teaching and Learning Faculty Research

Game-based learning has received more focus as a way to engage students and increase interest in mathematics. Game-based learning should be integrated with effective practices for teaching mathematics, though these is a need for further research on effective implementation models. The purpose of this article is to describe two modes of game-based learning that are aligned with National Council of Teachers of Mathematics effective practices for teaching mathematics including multiple representation and meaningful discourse. Examples will be discussed from the implementation of game-based learning in a Saturday Science, Technology, Engineering and Mathematics (STEM) program for middle school students offered at …

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Handicraft Art Leisure Activities And Cognitive Reserve, Genna Mashinchi Jan 2021

Handicraft Art Leisure Activities And Cognitive Reserve, Genna Mashinchi

Graduate Student Theses, Dissertations, & Professional Papers

With increasing age, older individuals face a higher likelihood of developing dementia. The rate of cognitive decline resulting from dementia is not equivalent for all, as some patients with dementia are able to function independently longer than others, despite having similar disease burden. The cognitive reserve (CR) theory provides one explanation for the differing rate of decline. CR suggests that there are factors — most notably, educational and occupational attainment — that can protect against the cognitive decline that is a hallmark of dementia. Although the beneficial effects of these notable CR factors are clear, they may not be modifiable. …

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Effect Of Short-Storage Hrgcs On Driver Decision Behavior And Safety Concerns: Real-World Analysis And Experimental Evidence, Anne Linja Jan 2021

Effect Of Short-Storage Hrgcs On Driver Decision Behavior And Safety Concerns: Real-World Analysis And Experimental Evidence, Anne Linja

Dissertations, Master's Theses and Master's Reports

Vehicle-train collisions at highway-rail grade crossings (HRGCs) continue to be a safety concern, and despite improvements in warnings, many of these incidents are attributed to human error. In some cases, distractions other than railroad traffic, such as HRGCs with limited space between the railroad tracks and the highway intersection, may create additional cognitive burdens for drivers. We investigated the effect of HRGC type (short-storage vs. non-short storage) on driver attention and decision-making in two studies. In Study 1, we systematically analyzed 996 incidents from 2017-2019 from the Federal Railroad Administration’s Safety database. Driver decision making and outcomes were different depending …

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Rapid Golgi Stain For Dendritic Spine Visualization In Hippocampus And Prefrontal Cortex, Maya Frankfurt, Rachel E. Bowman Jan 2021

Rapid Golgi Stain For Dendritic Spine Visualization In Hippocampus And Prefrontal Cortex, Maya Frankfurt, Rachel E. Bowman

Psychology Faculty Publications

Golgi impregnation, using the Golgi staining kit with minor adaptations, is used to impregnate dendritic spines in the rat hippocampus and medial prefrontal cortex. This technique is a marked improvement over previous methods of Golgi impregnation because the premixed chemicals are safer to use, neurons are consistently well impregnated, there is far less background debris, and for a given region, there are extremely small deviations in spine density between experiments. Moreover, brains can be accumulated after a certain point and kept frozen until further processing. Using this method any brain region of interest can be studied. Once stained and cover …

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Third Culture Kids - Playing To Heal, Amna Sana Jan 2021

Third Culture Kids - Playing To Heal, Amna Sana

Theses and Dissertations

With increased globalization and a large expat population, Qatar is home to increasing numbers of Third Culture Kids (TCKs). TCKs are children who live in a country where their parents are non-native, children who grow up between cultures. Young TCKs, especially children between the ages of three and seven, do not possess the skills to adequately vocalize their feelings, but fortunately, play therapy allows them to articulate problems and feelings on their own terms. This thesis addresses the emotional hurdles facing TCKs, using concepts derived from play therapy and offering a series of interactive objects designed to reflect emotional expression …

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The Role Of Memory-Based Processing And Coherence Building In Retrieval Interference, Ryan D. Kopatich Jan 2021

The Role Of Memory-Based Processing And Coherence Building In Retrieval Interference, Ryan D. Kopatich

Graduate Research Theses & Dissertations

Characters in narratives often behave in ways that are inconsistent with their beliefs, values, and previous actions. What effect do these contradictions have on a reader’s memory of character’s prior beliefs? One model, the Knowledge Revision Components framework (KReC) argues that a passive memory-based process is responsible for reducing access to information that is no longer true (e.g., when a character who is afraid of heights gets help facing her fears, it is harder to recall that she was afraid of heights). This possibility is called the general interference hypothesis. Subsequent research on KReC has shown that this process only …

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Exploring The Causal Role Of Inferences Elicited By Accompanying Text In Aesthetic Experiences, Christian C. Steciuch Jan 2021

Exploring The Causal Role Of Inferences Elicited By Accompanying Text In Aesthetic Experiences, Christian C. Steciuch

Graduate Research Theses & Dissertations

Appreciating paintings has been shown to be partly based on the viewer’s knowledge of the artwork. One technique that provides background knowledge to viewers is through text that is shown alongside artwork. Knowledge of the artwork can also arise from inferential processes regarding the artwork. Relatively little research has explored the role of accompanying text and inferential processes on aesthetic responses. The current study assessed the causal role of accompanying text and inference-making across cognitive (e.g., understanding) and emotional (e.g., positive affect) aesthetic responses. It was hypothesized that aesthetic responses would increase with the amount of accompanying text paired with …

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The Effect Of Test Difficulty On Perceived Memory Performance, Phoebe S. Bean Jan 2021

The Effect Of Test Difficulty On Perceived Memory Performance, Phoebe S. Bean

Graduate Student Theses, Dissertations, & Professional Papers

Neuropsychological testing is a critical element of the assessment and treatment of a host of neurological disorders, such as Alzheimer’s Disease, stroke, and traumatic brain injury. Certain non-neurological variables may also affect an individual’s test performance. Such secondary factors may include current psychiatric issues, chronic pain, sleep, and the effort put forth during testing. Little is known, however, about the effect the testing process itself has on people’s actual and perceived cognitive abilities. For example, the process of undergoing memory testing may, through a variety of mechanisms, influence memory performance and impact the person such that their view of their …

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Examining The Impact Of Mental Health Education On Bias And Stigma In Cit Trained Officers, Jennifer L. Krause Jan 2021

Examining The Impact Of Mental Health Education On Bias And Stigma In Cit Trained Officers, Jennifer L. Krause

Walden Dissertations and Doctoral Studies

The purpose of this quantitative, correlational nonexperimental research was to examine the relationship between the mental health education received through Crisis Intervention Team (CIT) training and the perceptions of public mental health stigma, self-stigma, and attitudes toward seeking mental health services among law enforcement officers. The study’s theoretical framework integrated gender-role conflict theory and Goffman’s stigma theory in explaining the influence of the police culture on officers’ adoption of more traditional masculine roles. This research used three instruments: the Attitudes to Mental Illness questionnaire to measure perceptions of public stigma, the Self-Stigma of Seeking Help Scale to measure self-stigma, and …

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Using Chess As An Intervention To Improve Executive Functioning Among Youth, Anandita Oberoi Jan 2021

Using Chess As An Intervention To Improve Executive Functioning Among Youth, Anandita Oberoi

Walden Dissertations and Doctoral Studies

Youth represent a vulnerable segment of the population and may have underdeveloped levels of executive functioning (EF), which is important in both daily life and is shown to have far-reaching effects. This research study aimed to decipher if lessons in the game of chess could be used as an efficacious intervention for accelerating EF development in youth. The three research questions focused on determining whether there was a difference in the chosen indices of EF before and after a 14-session chess intervention. The theoretical framework used for this study was Piaget’s cognitive development theory. This quantitative, single group pretest–posttest design …

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Differences In Attitudes Among Therapists In Suburban Versus Urban Settings Regarding Evidence-Based Treatments, Bennie Lamont Kyle Jan 2021

Differences In Attitudes Among Therapists In Suburban Versus Urban Settings Regarding Evidence-Based Treatments, Bennie Lamont Kyle

Walden Dissertations and Doctoral Studies

AbstractPrevious research has indicated that evidence-based treatments have proven effective in clinical trials. However, the transfer of desired outcomes from research settings to practice settings reflects a gap in the literature. Therefore, the purpose of this study was to examine whether differences exist between the attitudes of therapists who work in suburban versus urban settings and who do and not use evidence-based treatments in their attitudes toward evidence-based treatments and perceptions of treatment characteristics. The theoretical framework for this study was the theory of planned behavior. This quantitative study used the evidence-based practice attitude scale to assess therapist attitudes toward …

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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 …

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The Relationship Between Programming After Critical Incidents, Shootings, And Resilience In Police, Michelle Lise Vincent Jan 2021

The Relationship Between Programming After Critical Incidents, Shootings, And Resilience In Police, Michelle Lise Vincent

Walden Dissertations and Doctoral Studies

AbstractThe purpose of this study was to examine whether there was a relationship between resilience, posttraumatic growth, and reintegration programming after a critical incident and/or line of duty shooting through the cognitive, self-efficacy and resiliency theoretical lenses. The research aimed to determine if police officers, who participated in reintegration programming, specifically in this study, Edmonton Police’s Reintegration After Critical Incident programming, produced higher scores in resilience as measured on the Connor-Davidson Resilience Scale (CD-RISC) and posttraumatic growth, as measured on the Post Traumatic Growth Inventory scale (PTGI), with Canadian police officers compared to police officers who do not participate in …

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Mental Health Provider Experiences Among Juvenile Offenders With Attention Deficit Hyperactivity Disorder, Vanessa West Jan 2021

Mental Health Provider Experiences Among Juvenile Offenders With Attention Deficit Hyperactivity Disorder, Vanessa West

Walden Dissertations and Doctoral Studies

Research has indicated various treatment options available such as medication management or family therapy for juvenile offenders struggling with a diagnosis of, or symptoms of, attention deficit hyperactivity disorder (ADHD). Exploring mental health clinicians’ perceptions may provide insight into treatment needed for this population to contribute positively to society. Past researchers refrained from obtaining mental health clinicians’ perspectives on treatment when working with this population. Rational choice theory indicates that individuals examine the costs and benefits of their actions prior to making decisions. Gestalt/feature-intensive processing theory promotes the inclusion of necessary information to help with processing when making decisions. Youth …

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Integration Of Morphine And Virtual Reality: Pain Management For Adult Hospice Cancer Patients, Arlisa Hurd Jan 2021

Integration Of Morphine And Virtual Reality: Pain Management For Adult Hospice Cancer Patients, Arlisa Hurd

Walden Dissertations and Doctoral Studies

There is currently a problem in that cancer patients engaging in hospice may experience an excessive amount of perceived pain and a decreased quality of life. The purpose of this study was to explore an intervention that could lessen the perceived pain experienced by, and increase the quality of life of, cancer patients engaging in hospice. Immersion music virtual reality (IMVR) allows a user to interact with a realistic, computer-generated environment. 3D music (IMVR) is likely suited for pain management with patients in hospice and was used for this study. The theory for the study is the gate control theory. …

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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, …

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Altering The Distance: Using Construal Level Theory To Examine Conciliatory Policy Support, Brandon Reinkensmeyer Jan 2021

Altering The Distance: Using Construal Level Theory To Examine Conciliatory Policy Support, Brandon Reinkensmeyer

Theses and Dissertations--Psychology

Distancing—a cognitive reappraisal strategy—increases conciliatory policy support (i.e., policies redressing inequity) by reducing anger. Related but distinct research has used construal level theory (CLT), which explains the relationship between psychological distance and mental representations (e.g., events and attitudes), to explore intergroup relations. CLT demonstrates increased psychological distance induces abstract thinking, which leads to high-level construal (HLC) mindsets. HLC mindsets, like distancing, decrease political polarization and prejudice toward out-groups. As both distancing (an appraisal technique) and HLC mindsets (a potential outcome of appraisal techniques) may decrease political polarization and prejudice toward outgroups, across two experiments, the present work investigated whether …

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Now You See Me — Now You Don’T: An Investigation Of Hair Alterations Effects On Face Identification In Own- And Other-Race Faces, Maresa A. Tate Jan 2021

Now You See Me — Now You Don’T: An Investigation Of Hair Alterations Effects On Face Identification In Own- And Other-Race Faces, Maresa A. Tate

Senior Independent Study Theses

No abstract provided.

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Effects Of Spatial Language Cues On Attention And The Perception Of Ambiguous Images, Aaron Foster Jan 2021

Effects Of Spatial Language Cues On Attention And The Perception Of Ambiguous Images, Aaron Foster

Cal Poly Humboldt theses and projects

It’s a bird! It’s a plane! It’s superman!? Sometimes there are things in our world that are ambiguous. An ambiguous object, for the purposes of this thesis is any object that has more than one interpretation to it. The brain is designed to “fill in the blanks” and make sense of the world. Thus it will use anything available, like language, to help in resolving the ambiguity. Language can change how we perceive information in the world (Dils & Boroditsky, 2010) and where we direct our attention (Ostarek & Vigliocco, 2017; Estes et. al. 2008; Estes, Verges, Adelman, 2015). Language …

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