Behavior and Behavior Mechanisms Commons^™

Does Epigallocatechin Gallate Improve Mood In Heathly Adults?, Bethany J. Wong

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this selective EBM review is to determine whether or not epigallocatechin gallate (EGCG) improves mood in healthy adults.

STUDY DESIGN: A review of three peer-reviewed journal articles written in the English language published between 2009 and 2012.

DATA SOURCES: Three randomized, double-blind, placebo-controlled studies comparing the effect of EGCG to placebo on mood were found using PubMed and Cochrane databases.

OUTCOMES MEASURED: Outcomes measured in the studies included change in mood. Patient ratings of mood were measured using Mood Visual Analog Scales (Mood VAS), the University of Wales Institute of Science and …

A Comparison Of Parenting Dimensions Between Mothers Of Children With Down Syndrome And Mothers Of Typically Developing Children, B. Allyson Phillips

Books and Monographs

The purpose of the current study was to compare the parenting styles and dimensions in mothers of children with Down syndrome and mothers of typically developing children. Effective parenting is vital for a child’s intellectual, physical, social, and emotional development, and not all parenting techniques are equal in their effectiveness in raising a healthy, well-adjusted child. We expected that parents of children with Down syndrome would display more negative parenting techniques than parents of typically developing children because of their decreased parental well-being and increased caregiving demands.

The sample was comprised of 35 mothers of children with Down syndrome and …

Effects Of Positive Behavior Intervention And Supports On Teacher Self-Efficacy And Teaching Anxiety, Jill Van Parys Couet

2010-2016 Archived Posters

Positive Behavior Intervention and Supports (PBIS), for improving behavior and achievement is well established. The impact PBIS has on teaching anxiety and self-efficacy levels is unknown. Research indicates that both attributes affect students’ performance. This study examined how the implementation of PBIS affects teachers’ levels of teaching anxiety and self-efficacy.

Knowledge, Attitude, Lifestyle Practices, And Quality Of Life In Sporadic Lymphangioleiomyomatosis Patients, Shahpar Vafamand

Walden Dissertations and Doctoral Studies

Lymphangioleiomyomatosis (LAM) is a rare lung disease recognized by abnormal growth of smooth muscle cells proliferating in lungs parenchyma, developing benign tumors, migrating to the other organs, and ultimately leading to respiratory failure and death. Despite existing literature mainly on clinical aspects of LAM, there is a gap of literature in regards to the knowledge, attitude, and lifestyle practices (KAPs) of LAM patients and their effects on their quality of life. The purpose of this quantitative study was to investigate the KAPs of the sporadic LAM patients as measured by the Bristol Chronic Obstructive Pulmonary Disease Knowledge Questionnaire, Beliefs and …

Adult Response To Olanzapine Or Clozapine Treatment Is Altered By Adolescent Antipsychotic Exposure: A Preclinical Test In The Phencyclidine Hyperlocomotion Model, Qing Shu, Gang Hu, Ming Li

Department of Psychology: Faculty Publications

This study examined how repeated olanzapine (OLZ) or clozapine (CLZ) treatment in adolescence alters sensitivity to the same drug in adulthood in the phencyclidine (PCP) hyperlocomotion model. Male adolescent Sprague-Dawley rats (postnatal day (P) 44–48) were first treated with OLZ (1.0 or 2.0 mg/kg, subcutaneously (sc)) or CLZ (10.0 or 20.0 mg/kg, sc) and tested in the PCP (3.2 mg/kg, sc)-induced hyperlocomotion model for five consecutive days. Then a challenge test with OLZ (0.5 mg/kg) or CLZ (5.0 mg/kg) was administered either during adolescence (~P 51) or after the rats matured into adults (~P 76 and 91). During adolescence, repeated …

Grounded Labels From The Behavioral International Economic Development Growth Path Model On Economic Development Patterns From 2002-2012, Kenneth Thomas Davis

Walden Dissertations and Doctoral Studies

Economic models generally fail to adequately measure positive and negative growth paths in development through agrarian, industry, and service economies. The purpose of this grounded theory study was to design a new model that could accommodate both directions of growth and better measure development paths with particular attention to labors contributions. The theoretical foundation for this study was Walt Whitman Rostow's 5 economic stages of growth classifications. This Study attempted to find the most common economic growth path. While most development models use three to five classifications, this study used nine new classifications giving it a unique and specific look …

Commentary: Reflections On Remorse, Stephen J. Morse

All Faculty Scholarship

This commentary on Zhong et al. begins by addressing the definition of remorse. It then primarily focuses on the relation between remorse and various justifications for punishment commonly accepted in Anglo-American jurisprudence and suggests that remorse cannot be used in a principled way in sentencing. It examines whether forensic psychiatrists have special expertise in evaluating remorse and concludes that they do not. The final section is a pessimistic meditation on sentencing disparities, which is a striking finding of Zhong et al.

The Helminthological Society Of Washington 2013 Anniversary Award: Larry S. Roberts, Sherman S. Hendrix

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Dr. Roberts was born in the great state of Texas, and much of his early life is murky, but snakes are often mentioned. Larry received his Bachelor’s degree at Southern Methodist University; his Master of Science at the University of Illinois; and his Doctorate in the Department of Pathobiology at the Johns Hopkins School of Hygiene and Public Health. Larry’s doctoral research, published in Experimental Parasitology, documented the early development and crowding effect of the tapeworm, Hymenolepis diminuta, in the rat small intestine. His publication on this subject opened the door to the golden age of cestode physiology and biochemistry …

Can Helmet Design Reduce The Risk Of Concussion In Football?, Steven Rowson, Stefan M. Duma, Richard M. Greenwald, Jonathan Beckwith, Jeffrey J. Chu, Kevin M. Guskiewicz, Jason P. Mihalik, Joe Crisco, Bethany J. Wilcox, Thomas W. Mcallister, Arthur C. Maerlender, Steven P. Broglio, Brock Schnebel, Scott Anderson, P. Gunnar Brolinson

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Of all sports, football accounts for the highest incidence of concussion in the US due to the large number of athletes participating and the nature of the sport. While there is general agreement that concussion incidence can be reduced through rule changes and teaching proper tackling technique, there remains debate as to whether helmet design may also reduce the incidence of concussion. A retrospective analysis was performed of head impact data collected from 1833 collegiate football players who were instrumented with helmet-mounted accelerometer arrays for games and practices. Data were collected between 2005 and 2010 from 8 collegiate football teams: …

Winning And Losing: Differences In Reward And Punishment Sensitivity Between Smokers And Nonsmokers, Laura E. Martin, Lisa S. Cox, William M. Brooks, Cary R. Savage

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Background: Smokers show increased brain activation in reward processing regions in response to smoking-related cues, yet few studies have examined secondary rewards not associated with smoking (i.e., money). Inconsistencies exist in the studies that do examine secondary rewards with some studies showing increased brain activation in reward processing brain regions, while others show decreased activation or no difference in activation between smokers and nonsmokers. Aims: The goal of the current study is to see if smokers process the evaluation and delivery of equally salient real world rewards similarly or differently than nonsmokers. Methods: The current study employed functional magnetic resonance …

Developing And Selecting Auditory Warnings For A Real-Time Behavioral Intervention, John Belletierre, Suzanne C. Hughes, Sandy Liles, Marie Boman-Davis, Neil E. Klepeis, Elaine Blumberg, Jeff Mills, Vincent Berardi, Saori Obayashi, T. Tracy Allen, Melbourne F. Hovell

Psychology Faculty Articles and Research

Real-time sensing and computing technologies are increasingly used in the delivery of real-time health behavior interventions. Auditory signals play a critical role in many of these interventions, impacting not only behavioral response but also treatment adherence and participant retention. Yet, few behavioral interventions that employ auditory feedback report the characteristics of sounds used and even fewer design signals specifically for their intervention. This paper describes a four-step process used in developing and selecting auditory warnings for a behavioral trial designed to reduce indoor secondhand smoke exposure. In step one, relevant information was gathered from ergonomic and behavioral science literature to …

Exercise Behavior Patterns In Emerging Adulthood: An Exploration Of Predictor Variables From Self-Determination Theory And Transtheoretical Model, Chad R. Johnson

Electronic Theses and Dissertations

During the transition from childhood to adulthood, young people establish patterns of behavior and make lifestyle choices that affect both their current and future health (NCHS, 2010). Emerging adulthood – a new conception of development for the period from the late teens through the twenties – focuses on individuals ages 18-25 who did not have a child, own a home, or have sufficient income to be fully independent (Arnett, 2000). Very little is known about social influence, motivational mediators, and motivation on exercise behavior within this developmental period. Therefore, the purpose of this study was to determine the influence of …

Eating Disorder Onset In Young Girls: A Longitudinal Trajectory Analysis, Carolyn M. Pearson

Theses and Dissertations--Psychology

To investigate whether there are different patterns of development for binge eating and purging behavior among pre-adolescent and early adolescent girls, I conducted trajectory analyses of those behaviors in 938 girls across eight waves of data from the spring of 5^th grade (the last year of elementary school) through the spring of 9^th grade (the first year of high school). Analyses revealed four separate developmental trajectories for binge eating behavior (labeled none, increasing, decreasing, and high steady) and three separate developmental trajectories for purging behavior (labeled none, dabble, and increasing). Fifth grade scores on risk factors that were …

Big Five Personality Traits, Pathological Personality Traits, And Psychological Dysregulation: Predicting Aggression And Antisocial Behaviors In Detained Adolescents, Katherine S. L. Lau

University of New Orleans Theses and Dissertations

This study tested the utility of three different models of personality, namely the social and personality model, the pathological personality traits model, and the psychological dysregulation model, in predicting overt aggression, relational aggression, and delinquency in a sample of detained boys (ages 12 to 18; M age = 15.31; SD = 1.16). Results indicated that the three personality approaches demonstrated different unique associations with aggression and delinquency. The psychological dysregulation approach, composed of behavioral dysregulation, emotional dysregulation, and cognitive dysregulation, emerged as the overall best predictor of overt aggression, relational aggression, and delinquency. After controlling for the Big Five personality …

Socioeconomic-Status And Mental Health In A Personality Disorder Sample: The Importance Of Neighborhood Factors, Zach Walsh, M. Tracie Shea, Shirley Yen, Emily B. Ansell, Carlos M. Grilo, Thomas H. Mcglashan, Robert L. Stout, Donna S. Bender, Andrew E. Skodol, Charles A. Sanislow, Leslie C. Morey, John G. Gunderson

Charles A. Sanislow, Ph.D.

This cross-sectional study examined the associations between neighborhood-level socioeconomic-status (NSES), and psychosocial functioning and personality pathology among 335 adults drawn from the Collaborative Longitudinal Personality Disorders Study. Participants belonged to four personality disorder (PD) diagnostic groups: Avoidant, Borderline, Schizotypal, and Obsessive Compulsive. Global functioning, social adjustment, and PD symptoms were assessed following a minimum two-year period of residential stability. Residence in higher-risk neighborhoods was associated with more PD symptoms and lower levels of functioning and social adjustment. These relationships were consistent after controlling for individual-level socioeconomic-status and ethnicity; however, the positive association between neighborhood-level socio-economic risk and PD symptoms was …

The Impact Of Worksite Weight-Related Social Norms On Associated Behaviors, Stephenie C. Lemon, Qin Liu, Robert P. Magner, Kristin L. Schneider, Lori Pbert

Qin Liu

Objective: To assess the association between descriptive social norms for weight and weight-related behaviors and associated behaviors at the worksite. Design and Sample: Baseline data from site-randomized trial of a worksite ecological intervention for weight control; 12 public high schools in central Massachusetts; Sample of 844 employees enrolled (~ 2/3 of all employees). Conclusions: Associations of weight loss and eating social norms with behavior; Unique from social support; No association of physical activity social norms with physical activity; May be little opportunity for and therefore little exposure to physical activity during the workday; Results support the development of weight loss …

Reimagining My Body, Center For Public Service

SURGE

I stood there, shoulders slouched, elbows locked, hands glued to the side of the toilet. My body convulsing, I told myself, “this is the last time, just one more time and you’ll get back on track tomorrow.” It wasn’t the last time. I had been forcing myself to purge for months at this point, and each time I hated myself for it.

It was something I couldn’t control. It wasn’t out of a need for attention as so commonly thought, but a pure need to be the unreachable level of thin that I thought would make me beautiful. I was …

Euthanasia - An Act Of Love, David San Filippo Ph.D.

David San Filippo Ph.D.

Attitudes towards euthanasia are changing. According to a 2005 Gallup poll, 75% of the respondents believed that people should have the right to choose to die. A person in intractable pain with no hope of improvement may have the moral right to commit end her/his life.

Predeliberation Activity In Prefrontal Cortex And Striatum And The Prediction Of Subsequent Value Judgment, Uri Maoz, Ueli Rutishauser, Soyoun Kim, Xinying Cai, Christof Koch

Psychology Faculty Articles and Research

Rational, value-based decision-making mandates selecting the option with highest subjective expected value after appropriate deliberation. We examined activity in the dorsolateral prefrontal cortex (DLPFC) and striatum of monkeys deciding between smaller, immediate rewards and larger, delayed ones. We previously found neurons that modulated their activity in this task according to the animal's choice, while it deliberated (choice neurons). Here we found neurons whose spiking activities were predictive of the spatial location of the selected target (spatial-bias neurons) or the size of the chosen reward (reward-bias neurons) before the onset of the cue presenting the decision-alternatives, and thus before rational deliberation …

The Effects Of Pre- And Postnatal Administration Of Propionic Acid And Lipopolysaccharide On The Behaviour Of Adolescent Male And Female Rats, Kelly A. Foley

Electronic Thesis and Dissertation Repository

The gut microbiome plays an important role in immune functioning and neurodevelopment. Altered microbiome composition, leading to short chain fatty acid, and/or immune system dysfunction has been observed in children with autism spectrum disorders (ASD). This thesis describes the developmental influence of prenatal exposure to propionic acid (PPA), a metabolic fermentation product of enteric bacteria, or prenatal exposure to lipopolysaccharide (LPS), a bacterial mimetic and product of enteric bacteria, on a range of behaviours in male and female neonatal, adolescent and adult rats. Study one evaluated the effects of prenatal PPA and LPS, and postnatal PPA, on developmental milestones in …