Cognition and Perception Commons^™

Music, Language, And Rhythmic Timing, Rhimmon Simchy-Gross

Graduate Theses and Dissertations

Neural, perceptual, and cognitive oscillations synchronize with rhythmic events in both speech (Luo & Poeppel, 2007) and music (Snyder & Large, 2005). This synchronization decreases perceptual thresholds to temporally predictable events (Lawrance et al., 2014), improves task performance (Ellis & Jones, 2010), and enables speech intelligibility (Peelle & Davis, 2012). Despite implications of music-language transfer effects for improving language outcomes (Gordon et al., 2015), proposals that shared neural and cognitive resources underlie music and speech rhythm perception (e.g., Tierney & Kraus, 2014) are not yet substantiated. The present research aimed to explore this potential overlap by testing whether music-induced oscillations …

Does It Matter Whether You Or Your Brain Did It? An Empirical Investigation Of The Influence Of The Double Subject Fallacy On Moral Responsibility Judgments, Uri Maoz, Kellienne R. Sita, Jeroen J. A. Van Boxtel, Liad Mudrik

Psychology Faculty Articles and Research

Despite progress in cognitive neuroscience, we are still far from understanding the relations between the brain and the conscious self. We previously suggested that some neuroscientific texts that attempt to clarify these relations may in fact make them more difficult to understand. Such texts—ranging from popular science to high-impact scientific publications—position the brain and the conscious self as two independent, interacting subjects, capable of possessing opposite psychological states. We termed such writing ‘Double Subject Fallacy’ (DSF). We further suggested that such DSF language, besides being conceptually confusing and reflecting dualistic intuitions, might affect people’s conceptions of moral responsibility, lessening the …

The Effect Of Color On Time Perception And Task Performance, Jake Hensz, Max Hart, Melissa Banuelos, Chad Shire

STEM Student Research Symposium Posters

Program: BS in Psychological Science

IRB#: Pro2018000277

The current study investigates the relationship between color and time perception. Prior research suggests that red stimuli create a greater temporal distortion than other colors, and that the direction of the distortion (i.e. underestimation or overestimation) varies with context. Research also shows that red stimuli tend to have negative effects on performance in academic contexts, perhaps due to the psychological and physiological arousal. This study specifically investigates the effect of arousal on this relationship, being the first to investigate the relationship between red, time perception, arousal, and task performance on a concurrent task …

The Epistemic And Psychological Mechanisms Perpetuating Racism Within The Criminal Justice System, Danielle Walker

Theses

Abstract

Many attempts have been made by philosophers, political activists, psychologists, historians, social advocates, and others to explain the mechanisms at play in the perpetuation and resulting manifestations of systemic and institutional racism. On one side of the debate there lies a theory that there is an epistemic failure at the root of racial bias towards Blacks, white ignorance, a collective amnesia regarding what has and does take place in society, as it pertains to their oppression and isolation, like the view of philosopher Charles W. Mills. According to Mills, this type of ignorance, or non-knowing, is a cognitive phenomenon …

Increasing The Frequency Of Tutors' Reinforcement Of Compliance Behaviors, Sruthi Rameshkumar

Honors Theses

Abstract

Compliance behaviors occurring prior to the delivery of an instruction, such as handing over preferred items, making eye contact, and folding hands in the ready position help prepare students for success in discrete-trial training (DTT) interventions. These behaviors are usually taught in early intervention with a continuous reinforcement schedule, but once they are mastered, they are rarely revisited or maintained. Without intermittent reinforcement of these behaviors, they are likely to decrease in frequency and may lead to the use of restrictive or intrusive methods to gain compliance during DTT sessions. The current study used a multiple-baseline across participants design …

The Influence Of Aging, Gaze Direction, And Context On Emotion Discrimination Performance, Alyssa Renee Minton

Masters Theses & Specialist Projects

This study examined how younger and older adults differ in their ability to discriminate between pairs of emotions of varying degrees of similarity when presented with an averted or direct gaze in either a neutral, congruent, or incongruent emotional context. For Task 1, participants were presented with three blocks of emotion pairs (i.e., anger/disgust, sadness/disgust, and fear/disgust) and were asked to indicate which emotion was being expressed. The actors’ gaze direction was manipulated such that emotional facial expressions were depicted with a direct gaze or an averted gaze. For Task 2, the same stimuli were placed into emotional contexts (e.g., …

Motor Preparation For Compensatory Reach-To-Grasp Responses When Viewing A Wall-Mounted Safety Handle, David A. E. Bolton, David M. Cole, Blake Butler, Mahmoud Mansour, Garrett Rydalch, Doug Mcdannald, Sarah Schwartz

Browse all Datasets

The present study explored how motor cortical activity was influenced by visual perception of complex environments that either afforded or obstructed arm and leg reactions in young, healthy adults. Most importantly, we focused on compensatory balance reactions where the arms were required to regain stability following unexpected postural perturbation. Our first question was if motor cortical activity from the hand area automatically corresponds to the visual environment. Affordance-based priming of the motor system was assessed using single-pulse Transcranial Magnetic Stimulation (TMS) to determine if visual access to a wall-mounted support handle influenced corticospinal excitability. We evaluated if hand actions were …

Object Permanence In Asian Elephants (Elephas Maximus), Dalia Miller

Theses and Dissertations

This study investigated object permanence in Asian elephants (Elephas maximus) using visible and invisible test paradigms with single and multiple object displacements. Elephants were predicted to succeed, demonstrating a capacity for object permanence and for using vision in a cognitive task. Study outcomes supported these predictions.

Speaking For “Free”: Word Of Mouth In Free- And Paid-Product Settings, Samuel Bond, Stephen He, Wen Wen

Faculty & Staff Scholarship

This research examines drivers of consumer word of mouth (WOM) in free-product settings, revealing fundamental differences with traditional, paid-product settings. The authors build and investigate a theoretical model that highlights two unique characteristics of free products (reciprocity motivation and diminished adoption risk) and considers their implications for WOM sharing. Results of a retrospective survey, two controlled experiments, and an analysis of more than 5,000 mobile apps at Google Play and Apple’s App Store reveal that consumers are generally more likely to share their opinions of free products than paid products, because of feelings of reciprocity toward the producer. However, this …

Oneness In Everyday Life: Nonduality, Wholeness And Human Life After Awakening, Gibbons, Tom

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

In Advaita Vedanta a distinction is made between an experience of oneness and permanent awakening. The author argues that a nondual philosophy such as Advaita - as opposed to a direct experience of oneness – contains significant theoretical difficulties, which in turn are reflected in problems with actualizing nonduality in everyday human life. Alternative spiritual conceptions that might be more helpful in guiding the nondual aspirant in her spiritual life are examined, including the concept of “wholeness.” In the place of a reliance on an exclusive doctrine of nonduality, Jorge Ferrar’s concept of “Participatory Spirituality” and A. H. Almaas’s idea …

Categorical Modelling Of Conscious States, Baruss, Imants

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

In the last several decades, there has been an explosion of research concerning consciousness with some efforts at mathematical modelling. The purpose of this paper is to model conscious states using categorical constructions. In particular, this modelling captures temporality, the intentional structure of consciousness, and meaning fields, which provide the templates for occurrent events. The architecture of conscious states naturally lends itself to applications of category theory, more specifically to sheaf-like constructions in which the stacks over a site are topoi whose germs are the objects of the topoi. Each topos represents the potential experiential content of an individual where …

Psychotherapy In The Dream: A Phenomenological Exploration, Bustos, Nick

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

Post-materialist ontologies offer a transformed worldview whose implications point toward the illusory nature of the separate self, or ego. Aligned with the literature of mysticism and perennialist spiritual models, this portends a significantly altered backdrop for the practice and discipline of psychotherapy, the underlying premises of which assume a strict existential dichotomy between patient and therapist. Kenneth Wapnick, preeminent scholar of the twentieth-century spiritual document of A Course in Miracles, provides a relevant model toward integrating spiritually-based, ego-negative states within psychotherapy practice. The author studied the lived experiences of eight psychotherapists, both practicing and retired, who practice according to this …

Are Women Bad At Math Or Is It Just An Illusion? How False Memories And Gender Stereotypes Can Influence Women’S Perception Of Stem, Alexa Nicole Jayne

Regis University Student Publications (comprehensive collection)

False memories and gender stereotypes were used to investigate if inducing a false memory of having a negative experience in a STEM field would influence participant’s preferences pertaining to the field. Women were recruited or volunteered to participate in the study. In the first session, participants completed a series of questionnaires to gauge their pre-existing experiences and attitudes towards STEM and non-STEM related subjects (n = 268). In the second session, participants whose responses from the first survey qualified, were randomly assigned to either the control (n = 74) or experimental condition (n = 71). Participants received …

Ecopedagogy: Learning How To Participate In Ecological Consciousness, Peterson, Eric

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

This paper is the result of an inquiry into ecological consciousness through a participatory paradigm. The dialectical relationship between institutionalized education and consciousness is central to this inquiry’s focus. This exploration into ecological consciousness has lead to the following question: How can institutionalized education be designed, delivered, and experienced in a way that nurtures ecological intelligence, ecological consciousness, and more importantly, ecological activism? The ‘sense of self ‘is a central theme within the paper, and led to the conception of intraearthal and interearthal relationships as a way of communicating our need to identify as being in Earth. The author utilizes …

Cooperative Success Under Shared Cognitive States And Valuations, Shannon Marie Klotz

Scripps Senior Theses

A mental model of the another person’s state of mind including their thoughts, feelings, and beliefs, otherwise known as Theory of Mind (ToM), can be created to better predict their behavior and optimize our own decisions. These representations can be explicitly modeled during both the development and presence of stable cooperation via communication outcomes, allowing us to understand the sophistication or depth of mental coordination, involved in an individual’s social perception and reasoning. Almost all current scientific studies of ToM take a spectatorial approach, relying on observation followed by evaluation (e.g., the Sally-Anne Task). However given evidence that social cognition …

Numeracy And Social Justice: A Wide, Deep, And Longstanding Intersection, Kira Hamman, Victor Piercey, Samuel L. Tunstall

Numeracy

We discuss the connection between the numeracy and social justice movements both in historical context and in its modern incarnation. The intersection between numeracy and social justice encompasses a wide variety of disciplines and quantitative topics, but within that variety there are important commonalities. We examine the importance of sound quantitative measures for understanding social issues and the necessity of interdisciplinary collaboration in this work. Particular reference is made to the papers in the first part of the Numeracy special collection on social justice, which appear in this issue.

Phonetic Convergence And Auditory Imagery In Reading, Josue E. Rodriguez

Cal Poly Humboldt theses and projects

This study aimed to address whether phonetic convergence (speech imitation) and auditory imagery in reading are fundamentally governed by the same process — episodic encoding (c.f., Goldinger, 1998). A set of participants (talkers; N = 12) were recorded speaking sentences at a baseline level. Talkers were then exposed model speaker with either a fast or slow speech rate and then engaged in a reading phase where they read sentences thought to be written by that speaker. If episodic encoding predicts effects of phonetic convergence and auditory imagery in reading style, then talkers should be influenced by a speaker …

Six Of One, Une Demi-Douzaine De L’Autre: Detecting Cross-Language Code-Switching In A Continuous Narrative, Melissa Kadish

Senior Independent Study Theses

This Independent Study examined how cross-language code-switching is processed and perceived. The following experiment compared how long English-French bilinguals, English monolinguals, and English-speaking French-language-learners took to detect instances of French/English code-switching in a semantically-rich narrative. Bilinguals displayed shorter change-detection response latencies than language learners and monolinguals, but the latter two groups did not significantly differ. These results provide insight into how the observed cognitive differences between bilinguals and monolinguals may develop, and offer support for the multi-language lexical processing theory of language interference. This study also addresses potential sociocultural origins of the observed language-level differences in code-switching perception by examining …

The Electromagnetic Brain A Review Of Em Theories On The Nature Of Consciousness By Shelli Joye, Pryzdia, Michael, Radin, Dean

Journal of Conscious Evolution

No abstract provided.

Circumventing Spatio-Numeric Biases Through Non-Numeric Assessments Of Perceived Causal Strength, Daniel William Czarnowski

Seton Hall University Dissertations and Theses (ETDs)

Knowledge of cause and effect allows individuals to meaningfully interpret the events they perceive in the world, and the understanding of causality is thought to be grounded in the understanding of forces (Wolf, Ritter, & Holmes, 2014). Previous research has linked handedness with both the ability to exert force (e.g., Linkenauger et al., 2005) and causal learning (e.g., Goedert & Czarnowski, 2017). Historically, number lines have been used to assess causality, but because handedness has a strong spatial element, SNARC effects may influence judgments (Fias, 1996). The current experiment replicates previous work by Goedert and Czarnowski (2017) but changes the …

The False Hope Of Deliberate Forgetting: A Critical Response To Proponents Of Limited-Use Memory Manipulation, Peter A. Depergola Ii

Philosophy, Theology and Religious Studies Faculty Publications

The emergence of manipulation techniques that dampen, disassociate, erase, and replace unsavory episodic memories have given pause to even the most ardent proponents of the practice. Supporters of memory manipulation have since clarified that the interventions should be made available exclusively in extreme and limited-use cases. In light of the narrowing of this approach, the present essay examines the arguments in favor of limited-use memory manipulation (LUMM) for the two most commonly-cited circumstances in which the practice is claimed to be justified: post-traumatic stress disorder (PTSD) and substance addiction. After examining the neuroscience of PTSD and substance addition, the critical …

Values Vs. Self-Interest As Determinants Of Attitudes: Through A Construal Level Theory Lens, (Sometimes) Self-Interest Wins, Austin D. Eubanks

Graduate Theses and Dissertations

The present study (n = 335) attempted to conceptually replicate Hunt, Kim, Borgida, and Chaiken (2010) with a high-powered design to investigate whether values and self-interest differentially impact attitudes depending on psychological distance. Participants were assigned to complete a task that made self- or other-focused values more accessible, then indicated their attitudes about a student fee increase at a university to fund scholarships the participants would not be eligible to receive (thus going against their own financial self-interest for the well being of someone else). The memo describing the fee increase was manipulated such that the increase would be occurring …

Validation Of The Barkley Deficits Of Executive Functioning Scale-Short Form, Brian Sheble

Dissertations

The Barkley Deficits of Executive Functioning-Short Form (BDEFS-SF) is a short rating scale measuring executive functioning in adults. The BDEFS-SF was developed using the 5 highest loading questions from the BDEFS-LF. Consequently, the psychometric qualities of the BDEFS-SF were not investigated using formal methods. In this study, the psychometric attributes of the BDEFS-SF were examined using two separate but similar groups. The first group of 264 men and women aged 18-35 years old completed the BDEFS-SF via an internet survey. The second group of 36 men and women aged 18-35 years old completed the BDEFS-SF and individualized assessments of executive …

Never Again! Surviving Liberalized Prostitution In Germany, Sandra Norak, Ingeborg Kraus

Dignity: A Journal of Analysis of Exploitation and Violence

This article, co-authored by a six-year survivor of the sex trade industry in Germany (Sandra Norak) and a psychologist and trauma therapist (Ingeborg Kraus), provides perspectives on the difficulty of withstanding the coercion of traffickers and the difficulties of exiting prostitution in a country in which prostitution has been legalized, normalized and made “a job like any other.” This normalization persuades survivors to believe their traffickers that it is a legitimate occupation and encourages them to endure the violence. Liberalization also has prevented the development of needed trauma services to those seeking to exit the sex trade industry.

Long-Term Focus Of Attentional Biases, Garrett Pollert

Graduate Theses and Dissertations

Prior research regarding attentional biases, or patterns of visual attention, have focused on attention over the initial second when exposed to pictoral food stimuli. This manuscript reviews the literature regarding attentional biases in overweight/obese individuals over this timeframe for the two previously defined components of attentional bias (attentional orientation and attentional maintenance). A new component is proposed, called “attentional re-engagement,” defined as the pattern of attentional shifts towards target stimulus types over longer periods of time. Overweight/Obese and Normal-weighted participants were recruited and engaged in an Extended Dot Probe task, wherein attentional orientation, maintenance, and re-engagement were assessed using the …

Complexities And Challenges Of Nonduality, Elizabeth Stephens

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

States of consciousness referred to as nonduality, awakening, enlightenment, moksha, peak experience, unitive states, or void states, among other terms, have garnered increasing secular attention and have become a topic of psychological and neuroscientific research. A review of the literature revealed many challenges to studying this set of states, such as inconsistent conceptualizations, a variety of models and theories, and conflicting descriptions indicating that the actual experience may not live up to the superlative descriptions found in historical texts or the expectations put forth by nondual teachers. A great deal more empirical research on this topic is needed, and researchers …

Transformative Reminiscence Training For Older Adults: Increasing Self-Positive Reminiscence During Self-Directed Life Reviews, Deena Gayle Hitzke

CUP Ed.D. Dissertations

For this dissertation, I tested whether Transformative Reminiscence Training is a viable alternative to facilitated life reviews for older adults. Facilitated life reviews involve structured reminiscence, which is designed to enhance the self-positive functions of identity consolidation, problem solving, and meaning-making death preparation (Korte, 2012). Transformative Reminiscence Training combines life review methods with consciousness raising. It is based on Paulo Freire’s critical theory (2000) and includes psychosocial, perspective transformation, and narrative identity life review education. Using a pre-posttest, randomized experimental design, I explored whether Transformative Reminiscence Training would result in (a) the completion of a self-directed life review, (b) increased …

From Rock Art To Vertical Forests, Hall, Gill

Journal of Conscious Evolution

No abstract provided.

Mooney Face Stimuli For Visual Perception Research, Caspar M. Schwiedrzik, Lucia Melloni, Aaron Schurger

Psychology Faculty Articles and Research

In 1957, Craig Mooney published a set of human face stimuli to study perceptual closure: the formation of a coherent percept on the basis of minimal visual information. Images of this type, now known as "Mooney faces", are widely used in cognitive psychology and neuroscience because they offer a means of inducing variable perception with constant visuospatial characteristics (they are often not perceived as faces if viewed upside down). Mooney's original set of 40 stimuli has been employed in several studies. However, it is often necessary to use a much larger stimulus set. We created a new set of over …

Mind The Gap: Situated Spatial Language A Case-Study In Connecting Perception And Language, John D. Kelleher

Other

This abstract reviews the literature on computational models of spatial semantics and the potential of deep learning models as an useful approach to this challenge.