Cognition and Perception Commons^™

Ethical Decision-Making Regarding Multiple Relationships Between Therapist And Client, Diana Jochai

Loma Linda University Electronic Theses, Dissertations & Projects

The current study examined a new conceptual model of factors critical to a therapist’s decision-making process when faced with the potential of a nonsexual multiple relationship with a client. This new model was founded on the conceptual framework proposed by Street, Douglas, Geiger, & Martinko (2001) and integrated the components of the decision-making process and the individual and situational factors influencing those components identified in existing general conceptual models and specific behavioral guidelines. For the ethical decision-making process to begin, a practitioner must be able to recognize the presenting problem as an ethical dilemma (Brazerman, 1986; Jones, 1991; Street et …

The Physical Discrimination And Possible Concept Of Object Weight That Exists In Infants And Toddlers, Anita Patnaik

Masters Theses & Specialist Projects

Young children’s attention to a variety of object features has been studied. However, very few studies have examined young children’s understanding of object weight. In order to investigate developmental changes in perception and categorization of weight, three tasks were given to 59 18-month-old to 3-year-old children. Three age groups (20; 27 and 34 months old) were analyzed for the final results. The first two tasks used a familiarization and novelty preference paradigm in which attention was assessed by measuring each child’s looking time.

The first task’s goal was to evaluate young children’s ability to discriminate objects on the basis of …

An Expanded Conceptualization And A New Measure Of Compulsive Buying, Nancy Ridgway, Monika Kukar-Kinney, Kent B. Monroe

Marketing Faculty Publications

Drawing on the theoretical foundation of obsessive‐compulsive spectrum disorder, this article develops an expanded conceptualization and new measure of consumers’ proclivity to buy compulsively. Compulsive buying is defined as a consumer’s tendency to be preoccupied with buying that is revealed through repetitive buying and a lack of impulse control over buying. This measure includes dimensions of both obsessive‐compulsive and impulse‐control disorders. By measuring income‐dependent items or consequences of compulsive buying separately from the compulsive‐buying scale, we develop a measure that has a strong theoretical foundation, well‐documented psychometric properties, and an ability to be applied to general consumer populations.

Health Anxiety And Cognition: Chronic Awareness Of Health Concerns Or Situational Activation Of Latent Dysfunctional Assumptions About Illness?, Desmon Craig Mitchell

Dissertations

Rationale: This study investigated if health anxious individuals have chronically aroused illness-related concerns or if these concerns remain latent, only to be activated when first primed by illness-related stimuli. To test these alternatives this study examined whether participants, with varying levels of health anxiety, differed as to their (a) performance on an emotional Stroop task that included health-related words, (b) memory tasks (free recall and recognition tasks), and (c) the participants' dream content, after either being exposed, or not exposed, to an illness-related trigger. Hypotheses: If illness concerns are chronically activated in health anxious individuals, then participants will perform worse …

The Influence Of Cultural Identification And Gender-Linked Characteristics On The Body Satisfaction Of African American Men, Amy Lynn Baird

Masters Theses & Specialist Projects

The goal of the present study was to examine the relationships between gender schema, level of cultural identification, and body dissatisfaction in African American men. The first hypothesis under study was that men with a low identification to African American culture would report higher dissatisfaction with their body than those with a high cultural identification. Secondly, it was hypothesized that men with a large discrepancy from their culture’s description of an “ideal man” would also report higher body dissatisfaction than those with low or no discrepancy. Lastly, it was hypothesized that an interaction between variables would occur and that men …

The Differential Effects Of Mental Fatigue And Alcohol On Selective Attention, Emily Keller Bloesch

Masters Theses & Specialist Projects

Decrements in selective attention are a commonly experienced phenomenon that has practical implications for many industries. Two causes of such deficits are mental fatigue and alcohol intoxication, which impair selective attention by decreasing the efficiency of inhibitory processes. The present research examined the effects of these two factors on the selective attention subtest of the Useful Field of View test in both a baseline and an experimental session. Participants in the mental fatigue condition (n = 14) were tested while performing a divided attention task for two hours to induce mental fatigue. Those in the alcohol condition (n = 10) …

Disruptive Effects Of Aβ Oligomers To The Radial-Arm Maze Performance Of Rats, Kineta Lynn Morgan-Paisley

Dissertations

Converging lines of research have implicated a causal relationship between oligomers of amyloid-β and the cognitive impairments associated with Alzheimer's disease (AD); however, very few studies have provided direct experimental evidence of this relationship and none of those studies have used an established model of working memory. The present study used an established model of working memory, the radial-arm maze, to examine the effects of amyloid-β oligomers on the memory of two groups of rats. The experimental group received ICV injections of the culture media (CM) of Chinese Hamster Ovary (CHO) cells transfected with a human mutation of APP containing …

The Relationship Of Emotional Regulation To Relational And Overt Aggression In Middle Childhood, Allison H. Hartzoge

Student Dissertations & Theses

As female juvenile delinquency for violence increases, the need for understanding the development of aggression as it relates to girls is also increasing. Most often, aggression is described and measured in terms of overt behaviors meant to cause physical harm and these behaviors have been found most commonly in boys. However, more recent research indicates that girls possess a relational aggression that can be best described as behaviors such as gossiping, exclusion and threatening friendships or any behavior that means to harm the relationship. In this research, these aggressive behaviors are studied to determine their relationship to emotional regulation; that …

The Effect Of Computer-Based Biofeedback On Creativity, Qin Li

Honors Capstone Projects - All

In recent decades, Psychology has advance empirical studies of creativity, aiming for a better and more concrete understanding of this elusive topic. One branch of these studies investigates creativity’s physiological manifestation in an attempt to isolate underlying neurophysiologic mechanisms involved in creative thinking. These studies, through EEG recording of electrical brain activity, indicated that highly creative individuals tend to express a low arousal state as compared to less creative individuals. This experiment investigates the relationship between induced low arousal and creativity. A computer-based biofeedback game is used to induce low arousal. A multivariate analysis of our data revealed no significant …

The Visual Perception Of Elasticity, Elizabeth Y. Wiesemann

Masters Theses & Specialist Projects

Two experiments were designed to evaluate human sensitivity to elasticity. Elastic objects bend when a force is applied to them. Observers saw two computer-generated bending rods (defined by the motions of 50 dots) on any given trial and were required to judge which rod was more flexible. Elasticity difference thresholds were calculated for each observer for each of three bending conditions. The rods bent in a plane that was either frontoparallel or oriented 42.5 or 85 degrees from frontoparallel. The results showed that observers could precisely discriminate between bending rods of different elasticities, independent of whether the bendings occurred in …

Development And Validation Of The Counterfactual Thinking For Negative Events Scale, Tarika Daftary Kapur, Mark S. Rye, Melissa B. Cahoon, Rahan S. Ali

Department of Justice Studies Faculty Scholarship and Creative Works

We examined the psychometric properties of the newly created Counterfactual Thinking for Negative Events Scale (CTNES) in two studies involving university undergraduates. In Study 1 (N = 634), factor analysis revealed four subscales that correspond with various types of counterfactual thinking: Nonreferent Downward, Other-Referent Upward, Self-Referent Upward, and Nonreferent Upward. The subscales were largely orthogonal and had adequate internal consistency and test–retest reliability. The CTNES subscales were positively correlated with a traditional method of assessing counterfactual thinking and were related as expected to contextual aspects of the negative event, negative affect, and cognitive style. In Study 2 (N …

Cross-Modal Interaction Between Vision And Hearing: A Speed—Accuracy Analysis, Yoav Arieh, Lawrence E. Marks

Department of Psychology Faculty Scholarship and Creative Works

Cross-modal facilitation of response time (RT) is said to occur in a selective attention task when the introduction of an irrelevant sound increases the speed at which visual stimuli are detected and identified. To investigate the source of the facilitation in RT, we asked participants to rapidly identify the color of lights in the quiet and when accompanied by a pulse of noise. The resulting measures of accuracy and RT were used to derive speed-accuracy trade-off functions (SATFs) separately for the noise and the no-noise conditions. The two resulting SATFs have similar slopes and intercepts and, thus, can be treated …

Effects Of Gregariousness, Conspicuousness, And Novelty On Blue Jay (Cyanocitta Cristata) Learned Avoidance And Stimulus Generalization Of Unpalatable Prey, Joyce M. Dykema

Avian Cognition Papers

I examined a variety of factors hypothesized to be important in the evolution and maintenance of aposematism. Aposematism occurs when prey individuals advertise their toxic or otherwise aversive nature to potential predators via evolved conspicuous signals. I conducted three experiments in which blue jays (Cyanocitta cristata) were allowed to search a printed grayscale pixilated background for grayscale pixilated moths in an open room. I manipulated moth appearance and food reward, and recorded jay predation on the varying moth stimuli. In my first experiment, I repeated Alatalo & Mappes’ (1996) study examining the effects of prey gregariousness, or grouping, …

Escape From Death Row: A Study Of “Tripping” As An Individual Adjustment Strategy Among Death Row Prisoners, Sandra Mcgunigall-Smith, Robert Johnson

The University of New Hampshire Law Review

[Excerpt] “The literature on stress and coping in American prisons tends to focus on the social dimensions of prison life. This literature describes a prison culture that shapes prison adjustment; such a culture entails norms, roles, and groups (including gangs) that dictate norms of adjustment. The literature also suggests that prisoners have to find a way to get along in the more public areas of the prison (such as the prison yard or mess hall) or retreat to smaller worlds within the prison while carving out “niches” that allow them to adjust in ways they find more familiar—in their jobs, …

Cognitive Techniques As A Means For Facilitating Supervisee Development, Aaron Kindsvatter, Darcy Haag Granello, Dr. Jill D. Duba

Counseling & Student Affairs Faculty Publications

During periods of uncertainty or psychological distress, a supervisee may encounter or develop rigid or unhelpful thinking patterns that could delay development by promoting discouraging realities and experiences. Such cognitive experiences often are so subtle that they occur outside the supervisee's immediate awareness. This article explores how the cognitive model of counseling could be used in supervision as a guide to help the supervisor and supervisee discover and modity negative thought processes.

Vision For "A New Human Being" And A "Human Synergistic Movement": A New Humanistic Movement Aligned With Transformational Archetypal Energies, Carroy U. Ferguson

Carroy U "Cuf" Ferguson, Ph.D.

In previous writings, I spoke of the “Path of the Bridger: AHP’s Role in Co-Creating a New Reality for Human Togetherness and the Evolution of Consciousness,” “The Voices of Transformational Archetypal Energies: The Psychic Energy behind AHP’s Mission,” and “The Gift and Challenge of ‘Free Will’: The Connection to Transformational Archetypal Energies.” I wanted to remind us of how and why AHP came into being as a “Mother Organization,” arguably to give birth to an organized focus on validating the dignity of the Human Spirit, maximizing Human Potential, and planting seeds for Well Being and the Evolution of Consciousness. In …

Antidotes To High School Economics (Mis-)Education On World Hunger, Julie A. Nelson

Economics Faculty Publication Series

No abstract provided.

Perspectives On Social Cognition, Leslie Marsh, Christian Onof

Leslie Marsh

No longer is sociality the preserve of the social sciences, or ‘‘culture’’ the preserve of the humanities or anthropology. By the same token, cognition is no longer the sole preserve of the cognitive sciences. Social cognition (SC) or, sociocognition if you like, is thus a kaleidoscope of research projects that has seen exponential growth over the past 30 or so years. That so many disciplines now invoke the term ‘‘social cognition,’’ shouldn’t tempt one into thinking that they are all denoting the same idea. On the contrary, with such methodologically and perspectivally diverse interests involved, there is every chance that …

Perspectives On Social Cognition, Leslie Marsh, Christian Onof

Leslie Marsh

No longer is sociality the preserve of the social sciences, or ‘‘culture’’ the preserve of the humanities or anthropology. By the same token, cognition is no longer the sole preserve of the cognitive sciences. Social cognition (SC) or, sociocognition if you like, is thus a kaleidoscope of research projects that has seen exponential growth over the past 30 or so years. That so many disciplines now invoke the term ‘‘social cognition,’’ shouldn’t tempt one into thinking that they are all denoting the same idea. On the contrary, with such methodologically and perspectivally diverse interests involved, there is every chance that …

Psychophysics Of Perceiving Eye-Gaze And Head Direction With Peripheral Vision: Implications For The Dynamics Of Eye-Gaze Behavior, Jack M. Loomis, Jonathan W. Kelly, Matthias Pusch, Jeremy N. Bailenson, Andrew C. Beall

Jonathan W. Kelly

Two psychophysical experiments are reported, one dealing with the visual perception of the head orientation of another person (the `looker') and the other dealing with the percep- tion of the looker's direction of eye gaze. The participant viewed the looker with different retinal eccentricities, ranging from foveal to far-peripheral viewing. On average, judgments of head orientation were reliable even out to the extremes of peripheral vision (90 8 eccentricity), with better performance at the extremes when the participant was able to view the looker changing head orientation from one trial to the next. In sharp contrast, judgments of eye-gaze direction …

Associative Retrieval Processes In Episodic Memory, Michael J. Kahana, Marc W. Howard, Sean M. Polyn

Psychology - All Scholarship

Association and context constitute two of the central ideas in the history of episodic memory research. Following a brief discussion of the history of these ideas, we review data that demonstrate the complementary roles of temporal contiguity and semantic relatedness in determining the order in which subjects recall lists of items and the timing of their successive recalls. These analyses reveal that temporal contiguity effects persist over very long time scales, a result that challenges traditional psychological and neuroscientific models of association. The form of the temporal contiguity effect is conserved across all of the major recall tasks and even …

Associative Retrieval Processes In Episodic Memory, Michael J. Kahana, Marc W. Howard, Sean M. Polyn

Psychology - All Scholarship

Association and context constitute two of the central ideas in the history of episodic memory research. Following a brief discussion of the history of these ideas, we review data that demonstrate the complementary roles of temporal contiguity and semantic relatedness in determining the order in which subjects recall lists of items and the timing of their successive recalls. These analyses reveal that temporal contiguity effects persist over very long time scales, a result that challenges traditional psychological and neuroscientific models of association. The form of the temporal contiguity effect is conserved across all of the major recall tasks and even …

Developing The Anker Bilateral Spatial System, Janet Richmond

ECU Posters

Determining the effect of using the Anker Bilateral Spatial System (ABSS) to enhance the development of bilateral and spatial functioning of individuals with visual perceptual or sensory processing difficulties.

The Development Of A Test Of Letter And Number Reversal Tendency For Primary School Children, Janet Richmond, Ted Brown

ECU Posters

Development of a standardised instrument to assess visual perceptual skills or primary age school children using letters and numbers

Situationist Torts, John D. Hanson, Michael Mccann

Law Faculty Scholarship

This Article calls for a situationist approach to teaching law, particularly tort law. This new approach would begin by rejecting the dominant, common-sense account of human behavior (sometimes called dispositionism) and replacing it with the more accurate account being revealed by the social sciences, such as social psychology, social cognition, cognitive neuroscience, and other mind sciences. At its core, situationism is occupied with identifying and bridging the gap between what actually moves us, on one hand, and what we imagine moves us, on the other. Recognizing that gap is critical for understanding what roles tort law (among other areas of …

We've Thrown Away The Pens, But Are They Learning? Using Blogs In Higher Education, Katrina Strampel, Ron Oliver

Research outputs pre 2011

In today’s university classrooms, “the time of restricting students products and learning opportunities to ink on paper are past” (Siegle, 2007). Blogs are only one of many computer-mediated technologies starting to dominate blended and wholly online courses. Most people assume that using these technologies, because it is what the students want, will translate into increased learning opportunities. As the literature continuously asserts, however, learning, and especially reflection, does not just happen (Boud, Keogh, & Walker, 1985). It seems imperative, therefore, that extra measures are taken when any technology is being implemented in a university classroom to ensure high levels of …

Acculturation, Allen Gnanam

Allen Gnanam

Acculturation is an experience/ phenomenon that occurs when groups of individuals with different cultural backgrounds engage in on going/ continuous physical contact, which in turn causes one or more of the different cultures too experience adaptation/ a change in their original cultural practices (Berry, 1997); (Berry, 2008). Acculturation is a phenomenon that occurs at a macro level/ group level and a micro level/ individual level, and this means that an individual of a certain ethnic minority group can experience acculturation differently than their ethnic minority group (Berry, 1997). Macro level acculturation occurs when the original culture of a specific ethnic …

China- Tibet Conflict, Allen Gnanam

Allen Gnanam

China- Tibet tensions are continually growing, as Tibetans are protesting for total independence from China, despite condemnation from their spiritual leader, the Dalai Lama, who is only seeking a sense of autonomy for Tibet (Sinder, 2008). As Tibetan protests are becoming violent and aggressive, the Dalai Lama has also threatened to resign as Tibet’s government in exile (Sinder, 2008), however, his rhetoric is not being exposed to the Tibetan people, due to government censorship in China. Therefore the Dalai Lama, an exiled institutional entrepreneur, has to find new methods that will enable his influential message, to be received by the …

On Being A Mindful Authoritarian: Is Need For Cognition Always Associated With Greater Tolerance Of Deviant And Stigmatized Groups?, Kim-Pong Tam, Angela K. Y. Leung, Chi-Yue Chiu

Research Collection School of Social Sciences

Previous research shows that the motivation to be mindful is associated with less intolerance toward deviant and stigmatized groups. The present research examines authoritarianism as a possible moderator of this seemingly robust finding. We obtained consistent evidence from two studies that authoritarianism (right-wing authoritarianism, social dominance orientation) moderates the relationship between need for cognition and punitiveness. Among low authoritarians, need for cognition was negatively associated with punitiveness and dispositional attribution of crimes and positively associated with support for rehabilitation of criminals. However, among high authoritarians, the pattern reversed. These results are discussed in the context of some recent advances in …

Computational Models Of Facial Attractiveness Judgments, P Matthew Bronstad, Judith H. Langlois, Richard Russell

Psychology Faculty Publications

We designed two computational models to replicate human facial attractiveness ratings. The primary model used partial least squares (PLS) to identify image factors associated with facial attractiveness from facial images and attractiveness ratings of those images. For comparison we also made a model similar to previous models of facial attractiveness, in that it used manually derived measurements between features as inputs, though we took the additional step of dimensionality reduction via principal component analysis (PCA) and weighting of PCA dimensions via a perceptron. Strikingly, both models produced estimates of facial attractiveness that were indistinguishable from human ratings. Because PLS extracts …