Evaluating Preference-Seeking And Aversive Qualities Of Salvia Divinorumand Mitragyna Speciosa,
2013
University of Mississippi
Evaluating Preference-Seeking And Aversive Qualities Of Salvia Divinorumand Mitragyna Speciosa, Melissa Jane Loria
Electronic Theses and Dissertations
Use of botanicals for self-diagnosed conditions or recreational purposes is increasing. Many readily available botanicals are under-researched and little is known about potential liabilities. This study sought to utilize Conditioned Place Preference (CPP) to quantify rewarding or aversive properties of botanicals and their constituents in rats. This paradigm is based on the notion that animals prefer distinct environments previously paired with rewarding drugs. Our approach to broadly characterize a botanical and its many constituents entails dose response functions of a plant extract, its fractions, and its primary constituent. As a proof of concept, we chose two popular botanicals, one expected …
The Interface Between Morphology And Action Planning: A Comparison Of Two Species Of New World Monkeys,
2013
Bucknell University
The Interface Between Morphology And Action Planning: A Comparison Of Two Species Of New World Monkeys, Stacey L. Zander, Dan J. Weiss, Peter G. Judge
Faculty Journal Articles
Recent research with several species of nonhuman primates suggests sophisticated motor-planning abilities observed in human adults may be ubiquitous among primates. However, there is considerable variability in the extent to which these abilities are expressed across primate species. In the present experiment, we explore whether the variability in the expression of anticipatory motor-planning abilities may be attributed to cognitive differences (such as tool use abilities) or whether they may be due to the consequences of morphological differences (such as being able to deploy a precision grasp). We compared two species of New World monkeys that differ in their tool use …
Friendship As A Relationship Infiltration Tactic During Human Mate Poaching.,
2013
Bucknell University
Friendship As A Relationship Infiltration Tactic During Human Mate Poaching., Justin Mogilski, T. Joel Wade
Faculty Journal Articles
Previous research has characterized human mate poaching as a prevalent alternative mating strategy that entails risks and costs typically not present during general romantic courtship and attraction. This study is the first to experimentally investigate friendship between a poacher and his/her target as a risk mitigation tactic. Participants (N = 382) read a vignette that differed by whether the poacher was male/female and whether the poacher and poached were friends/acquaintances. Participants assessed the likelihood of the poacher being successful and incurring costs. They also rated the poacher and poached on several personality and mate characteristics. Results revealed that friendship increased …
The Interaction Between The Physical Environment And Metaphysical States: The Role Of Social Anxiety And Stress In Informing Spatial Perception,
2013
The College of Wooster
The Interaction Between The Physical Environment And Metaphysical States: The Role Of Social Anxiety And Stress In Informing Spatial Perception, Emily Koelmel
Senior Independent Study Theses
No abstract provided.
Does Breastfeeding Offer Protection Against Maternal Depressive Symptomatology? A Prospective Study From Pregnancy To 2 Years After Birth,
2013
Chapman University
Does Breastfeeding Offer Protection Against Maternal Depressive Symptomatology? A Prospective Study From Pregnancy To 2 Years After Birth, Jennifer Hahn-Holbrook, Martie G. Haselton, Christine Dunkel Schetter, Laura M. Glynn
Psychology Faculty Articles and Research
Depression is the leading cause of disability in women (Nobel 2005) and is the most prevalent of all childbearing-related illnesses, affecting approximately 13% of women worldwide within the first 12 [...] Mothers who breastfeed typically exhibit lower levels of depressive symptomatology than mothers who do not. However, very few studies have investigated the directionality of this relationship. Of the prospective studies published, all but one focus exclusively on whether maternal depression reduces rates of subsequent breastfeeding. This study again examines this relationship, but also the reverse--that breastfeeding might predict lower levels of later depression. Using multilevel modeling, we investigated the …
Capuchin Monkeys Exercise Self-Control By Choosing Token Exchange Over An Immediate Reward,
2013
Bucknell University
Capuchin Monkeys Exercise Self-Control By Choosing Token Exchange Over An Immediate Reward, Peter G. Judge, Jennifer L. Essler
Faculty Journal Articles
Self-control is a prerequisite for complex cognitive processes such as cooperation and planning. As such, comparative studies of self-control may help elucidate the evolutionary origin of these capacities. A variety of methods have been developed to test for self-control in non-human primates that include some variation of foregoing an immediate reward in order to gain a more favorable reward. We used a token exchange paradigm to test for self-control in capuchin monkeys (Cebus apella). Animals were trained that particular tokens could be exchanged for food items worth different values. To test for self-control, a monkey was provided with …
The Limited Effects Of Rem Sleep Deprivation On The Acquisition, Extinction, And Reinstatement Of A Methamphetamine-Induced Conditioned Place,
2013
Seton Hall University
The Limited Effects Of Rem Sleep Deprivation On The Acquisition, Extinction, And Reinstatement Of A Methamphetamine-Induced Conditioned Place, Christopher J. Cagna
Seton Hall University Dissertations and Theses (ETDs)
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The Effects Of External Motivation And Real-Time Automated Feedback On Speeding Behavior In A Naturalistic Setting,
2013
Old Dominion University
The Effects Of External Motivation And Real-Time Automated Feedback On Speeding Behavior In A Naturalistic Setting, Ian J. Reagan, James P. Bliss, Ron Van Houten, Bryan W. Hilton
Psychology Faculty Publications
Objective: In this field experiment, the authors tested an alerting system and a monetary incentive system with the objective of reducing speeding more than 5 mph faster than the posted speed limit.
Background: Speeding is a factor in a significant number of traffic fatalities. The systems tested in this project have been evaluated outside but not within the United States. These studies indicated that similar systems led to reductions in speeding.
Method: For this study, eight vehicles were instrumented such that vehicle speed and speed limits were linked in real time. A total of 50 participants drove assigned vehicles for …
You Get What You Deserve : The Relationship Between Injustice And The Consequences Of Social Exclusion,
2013
University of North Florida
You Get What You Deserve : The Relationship Between Injustice And The Consequences Of Social Exclusion, Heather A. Pease
UNF Graduate Theses and Dissertations
In this current research I sought to answer two questions; 1) Do individuals have the capacity to recognize when they are being justly or unjustly socially excluded or conversely socially included? 2) Do the consequences of just and unjust social exclusion or social inclusion vary? In efforts to address these questions, I used perceptions of burden (i.e., participant’s overall contribution to a group task) to manipulate the perceived fairness of one’s inclusionary status to see how this affects the participants’ emotional and behavioral reactions.
In Study 1, participants engaged in an imaginary group interaction in which they were burdensome (performing …
Does Botox Buffer The Negative Effects Of Social Rejection?: A Test Of The Facial Feedback Hypothesis,
2013
University of Kentucky
Does Botox Buffer The Negative Effects Of Social Rejection?: A Test Of The Facial Feedback Hypothesis, Vicki Sharif
Theses and Dissertations--Psychology
Can a common facial cosmetic procedure buffer against the negative impact of adverse social interactions? This pilot tested the hypothesis that an injection of botulinum toxin (Botox) to the corrugator supercilii muscles used in anger, compared to a placebo injection to the same location, will reduce the impact of social rejection on mood, self-esteem, control, meaningful existence, and aggression. Freezing facial musculature was hypothesized to alter the first physical signal of negative emotional reactions, thereby reducing the impact of social rejection on distress and aggression. This was the first study using Botox to examine the effects of reduced facial feedback …
Characterizing Consumption, Dependence, And The Role Of Glucocorticoids In An Animal Model Of Voluntary Ethanol Consumption,
2013
University of Kentucky
Characterizing Consumption, Dependence, And The Role Of Glucocorticoids In An Animal Model Of Voluntary Ethanol Consumption, Lynda Sharrett-Field
Theses and Dissertations--Psychology
Alcohol abuse disorders (AUD) represent a serious worldwide health problem with far reaching social, financial, and interpersonal implications. One of the most devastating facets of these disorders is the propensity to relapse following periods of abstinence. Ethanol withdrawal (EWD) is believed to promote relapse by increasing anxiety and craving, and may contribute to the development of cognitive decline associated with long-term dependence. Clinical data suggest that stress also plays a main role in both the development of AUD as well as relapse to drinking. As a physiological stressor, EtOH elevates levels of stress hormones (cortisol in humans, corticosterone (CORT) in …
Interpersonal Counterproductive Work Behaviors: Distinguishing Between Person-Focused Versus Task-Focused Behaviors And Their Antecedents,
2012
University of Richmond
Interpersonal Counterproductive Work Behaviors: Distinguishing Between Person-Focused Versus Task-Focused Behaviors And Their Antecedents, Violet Ho
Management Faculty Publications
Purpose – This study proposes a nuanced perspective for conceptualizing interpersonal counterproductive work behaviors (ICWBs) by distinguishing them into behaviors that hinder other workers’ task performance (task-focused ICWBs), and those that are personal in nature (person-focused ICWBs). A relational stress perspective is adopted to examine work-based dependence relational stressor and negative-affect relational stressor as predictors of each category of behavior, with trait competitiveness as a moderator.
Design/methodology/approach – Deductive and inductive approaches were used to generate items measuring each type of ICWBs, and the two-factor ICWB structure was validated using data from 136 respondents. Data from a different sample of …
Evidence Of Olfactory And Visual Learning In The Asian Citrus Psyllid, Diaphorina Citri Kuwayama (Hemiptera: Psyllidae),
2012
University of Texas-Pan American
Evidence Of Olfactory And Visual Learning In The Asian Citrus Psyllid, Diaphorina Citri Kuwayama (Hemiptera: Psyllidae), Dara G. Stockton
Theses and Dissertations - UTB/UTPA
Investigation of the mechanisms underlying learning and memory can be achieved through research on neurobiologically simplified invertebrate species. As such, insects have been used for decades as ideal models of olfactory learning. The current study aimed to investigate the mechanisms of chemosensory attraction in an invasive insect, Diaphorina citri, the Asian citrus psyllid (ACP), through manipulation of olfactory stimuli. After classical conditioning to a non-innate cue (vanilla extract), psyllids displayed enhanced feeding behavior. There was, however, an inverse relationship between olfactory “noise” and feeding behavior. Preliminary data suggests ACP may also be visual learners, as evidenced by trials attempting to …
Asymmetry In Resting Alpha Activity: Effects Of Handedness,
2012
Montclair State University
Asymmetry In Resting Alpha Activity: Effects Of Handedness, Ruth E. Propper, Jenna Pierce, Mark W. Geisler, Stephen D. Christman, Nathan Bellorado
Department of Psychology Faculty Scholarship and Creative Works
Frontal electroencephalographic (EEG) alpha band power during rest shows increased right, and/or decreased left, hemisphere activity under conditions of state or trait withdrawal-associated effect. Non-right-handers (NRH) are more likely to have mental illnesses and dispositions that involve such withdrawal-related effect. The aim of the study was to examine whether NRH might be characterized by increased right, relative to left, hemisphere activity during rest. Methods: The present research investigated that hypothesis by examining resting EEG alpha power in consistently-right-handed (CRH) and NRH individuals. Results: In support of the hypothesis, NRH demonstrated decreased right hemisphere alpha power, and therefore increased right hemisphere …
Drug–Drug Conditioning Between Citalopram And Haloperidol Or Olanzapine In A Conditioned Avoidance Response Model: Implications For Polypharmacy In Schizophrenia,
2012
University of Nebraska-Lincoln
Drug–Drug Conditioning Between Citalopram And Haloperidol Or Olanzapine In A Conditioned Avoidance Response Model: Implications For Polypharmacy In Schizophrenia, Nathan L. Sparkman, Ming Li
Department of Psychology: Faculty Publications
Patients with schizophrenia often have anxiety and depression, and thus are treated with multiple psychotherapeutic medications. This practice of polypharmacy increases the possibility for drug–drug interactions. However, the pharmacological and behavioral mechanisms underlying drug–drug interactions in schizophrenia remain poorly understood. In the present study, we adopted a preclinical approach and examined a less known behavioral mechanism, drug–drug conditioning (DDC) between haloperidol (a typical antipsychotic) or olanzapine (atypical antipsychotic) and citalopram (a selective serotonin reuptake inhibitor). A rat two-way conditioned avoidance response paradigm was used to measure antipsychotic activity and determine how DDC may alter the antipsychotic efficacy in this model. …
Mindset Memory: Do Theories Of Intelligence Impact The Narrative Content Of Autobiographical Memory?,
2012
Seton Hall University
Mindset Memory: Do Theories Of Intelligence Impact The Narrative Content Of Autobiographical Memory?, Sejal Brahmbhatt
Seton Hall University Dissertations and Theses (ETDs)
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Randomized Clinical Trial Of Cognitive Behavioral Therapy (Cbt) Versus Acceptance And Commitment Therapy (Act) For Mixed Anxiety Disorders,
2012
University of Colorado, Boulder
Randomized Clinical Trial Of Cognitive Behavioral Therapy (Cbt) Versus Acceptance And Commitment Therapy (Act) For Mixed Anxiety Disorders, Joanna Arch, Georg Eifert, Carolyn Davies, Jennifer C. Plumb Vilardaga, Raphael D. Rose, Michael G. Craske
Psychology Faculty Articles and Research
Objective—Randomized comparisons of acceptance-based treatments with traditional cognitive behavioral therapy (CBT) for anxiety disorders are lacking. To address this research gap, we compared acceptance and commitment therapy (ACT) to CBT for heterogeneous anxiety disorders.
Method—One hundred twenty eight individuals (52% female, mean age = 38, 33% minority) with one or more DSM-IV anxiety disorders began treatment following randomization to 12 sessions of CBT or ACT; both treatments included behavioral exposure. Assessments at pre-treatment, post-treatment, 6-month, and 12-month follow-up measured anxiety specific (principal disorder Clinical Severity Ratings [CSR], Anxiety Sensitivity Index, Penn State Worry Questionnaire, Fear Questionnaire avoidance) and …
Testing An Empathy Model Of Guest-Directed Citizenship And Counterproductive Behaviours In The Hospitality Industry: Findings From Three Hotels,
2012
University of Richmond
Testing An Empathy Model Of Guest-Directed Citizenship And Counterproductive Behaviours In The Hospitality Industry: Findings From Three Hotels, Violet Ho, Naina Gupta
Management Faculty Publications
This research proposes and tests an empathy model of guest-directed discretionary behaviors (i.e., citizenship and counterproductive behaviors) using two studies conducted in three hotels. Building on the two-stage model of empathic mediation, we examined the mediating role of empathic concern in the relationship between perspective taking and both forms of discretionary behaviors in Study 1. Support for this mediated model was found in relation to citizenship behaviors but not for counterproductive behaviors. Study 2 was conducted to extend these findings using peer-reports of discretionary behaviors, and to apply an interactional psychology perspective to predict guest-directed counterproductive behaviors. We drew upon …
Examining Attention, Impulsiveness, And Cognitive Failures In Driving Behaviors,
2012
East Tennessee State University
Examining Attention, Impulsiveness, And Cognitive Failures In Driving Behaviors, Russell Thomas Fox
Electronic Theses and Dissertations
Dangerous driving behaviors are influenced by multiple factors including cognitive processes such as impulse inhibition and attentiveness. Impulsiveness, inattention, and cognitive failures have been linked to other risky behaviors, but a comprehensive evaluation using multiple methods of measurement of these has never been conducted to analyze their impact on dangerous driving. The purpose of this study was to examine influences of attentional abilities, impulsiveness, and cognitive failures on reported and demonstrated dangerous driving behaviors. Seventy-five participants completed a self-report dangerous driving measure, a self-report ADHD measure, a self-report impulsiveness measure, a continuous performance task to measure behavioral impulsivity and inattention, …
Dance/Movement Therapy And Autism: A Case Study,
2012
Columbia College - Chicago
Dance/Movement Therapy And Autism: A Case Study, Katherine Ann Porter
Creative Arts Therapies Theses
This thesis explores the development of the therapeutic relationship with a child with autism through dance/movement therapy. The characteristics of Autism Spectrum Disorder effect social interactions, communication, behavior and interests. This means there is difficulty engaging and maintaining reciprocal social interactions, and trouble with receptive and expressive language. The purpose of this study is to describe how movement mirroring in dance/movement therapy affects the development of the therapeutic relationship with a child with autism, through the analysis of the Ways of Seeing approach.
The data collected in this clinical case study consisted of video tapped sessions and Laban Movement Analysis …
