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Behavior and Behavior Mechanisms

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Articles 1471 - 1500 of 1571

Full-Text Articles in Psychiatry and Psychology

Implicit Memory For Music In Alzheimer's Disease, Andrea R. Halpern, Margaret G. O'Connor Jul 2000

Implicit Memory For Music In Alzheimer's Disease, Andrea R. Halpern, Margaret G. O'Connor

Faculty Journal Articles

Short, unfamiliar melodies were presented to young and older adults and to Alzheimer's disease (AD) patients in an implicit and an explicit memory task. The explicit task was yes–no recognition, and the implicit task was pleasantness ratings, in which memory was shown by higher ratings for old versus new melodies (the mere exposure effect). Young adults showed retention of the melodies in both tasks. Older adults showed little explicit memory but did show the mere exposure effect. The AD patients showed neither. The authors considered and rejected several artifactual reasons for this null effect in the context of the many …


Varied Definitions Of Risk Related To Sensation Seeking Trait, Pål Ø.U. Dåstol, Britt-Marie Drottz-Sjöberg Jun 2000

Varied Definitions Of Risk Related To Sensation Seeking Trait, Pål Ø.U. Dåstol, Britt-Marie Drottz-Sjöberg

RISK: Health, Safety & Environment (1990-2002)

[Excerpt] "Risk judgments seem related to which definitions of risk a person uses. Earlier studies suggest that people who use a "probability" definition of risk give different, and somewhat lower, subjective estimates of risk than those who instead prefer a "consequence" definition. In addition, an "optimistic bias" often can be found, and subjects usually evaluate personal risk systematically lower than risk for people in general."


Center For Psychology Studies Newsletter - Fall 2000, Nova Southeastern University Apr 2000

Center For Psychology Studies Newsletter - Fall 2000, Nova Southeastern University

Center for Psychological Studies Newsletter

No abstract provided.


The Child Behavior Checklist And Adhd In Children, Angela Samuel Jan 2000

The Child Behavior Checklist And Adhd In Children, Angela Samuel

Theses, Dissertations and Capstones

This study examined the relationship of parental report of behavior ratings as demonstrated by the Attention Scale of the Child Behavior Checklist (CBCL) and the diagnosis of ADI-ID. The study was conducted using 50 children who were referred to a summer school program. An Analysis of Variance found gender and ADI-ID diagnosis to be significantly different for Attention Scales of the CBCL. A Chi Square test also found that the CBCL was a significantly better predictor of ADI-ID than the CPT.


Play Therapy For Children With Aggressive Behavior, Jennifer M. Brehm Jan 2000

Play Therapy For Children With Aggressive Behavior, Jennifer M. Brehm

Graduate Research Papers

The purpose of this literature review was to investigate the effectiveness of various play therapy interventions for decreasing developmentally inappropriate aggression of children. Psychoanalytic, cognitive-behavioral, and person-centered approaches of play therapy were reviewed. Each of the three theoretical approaches to therapy was described in relation to the aggressive behaviors of children. Similarities and differences among the three therapies were discussed. Efficacy of the interventions was presented based on published literature only. More studies of the various types of play therapy, particularly in relation to the aggressive behaviors of children, need to be conducted and results disseminated.


Center For Psychology Studies Newsletter - Fall 1999, Nova Southeastern University Oct 1999

Center For Psychology Studies Newsletter - Fall 1999, Nova Southeastern University

Center for Psychological Studies Newsletter

No abstract provided.


Predicting Aggression And Stress In Law Enforcement Using The Mmpi : A Vulnerability Hypothesis, Byron Earle Greenberg Sep 1999

Predicting Aggression And Stress In Law Enforcement Using The Mmpi : A Vulnerability Hypothesis, Byron Earle Greenberg

Loma Linda University Electronic Theses, Dissertations & Projects

This study addresses the use of scales and subscales from prehire MMPI’s to predict levels of aggression and stress among law enforcement professionals in the field (n=75). Multiple regression analysis revealed promising results in support of the MMPI’s predictive utility.

Two scales, Aggression (AGR) and Stress Vulnerability (SYS) were developed as outcome measures through a three step validation process: (a) theoretical-substantive, through a literature review and analysis of pilot data (n = 202); (b) internal-structural, statistical analysis on sample data and (c) criterion-external, through corelational analysis with externally derived departmental assessments of each officer. The final Aggression index (AGR) is …


Impact Of Direct And Indirect Exposure To Shooting Violence On Young People, Diondre Watkins Aug 1999

Impact Of Direct And Indirect Exposure To Shooting Violence On Young People, Diondre Watkins

Educational Specialist, 2020-current

Gun ownership has risen dramatically in the United States since the start of the COVID-19 pandemic, and with it, the number of gun violence incidents. Because of this, children and adolescents are being affected, whether directly or indirectly, by the violence in their communities. While there are many debates within the political realm on how best to prevent these incidents from happening, counselors, both clinical and school, are needed to help mitigate the short- and long-term effects. This literature review aims to compile some of the existing research on what adverse health effects may result in children who are exposed …


Attention Deficit Hyperactivity Disorder: Considering The Impact Of Educational Institutions And Teacher Perceptions, Cynthia S. Glass Jul 1999

Attention Deficit Hyperactivity Disorder: Considering The Impact Of Educational Institutions And Teacher Perceptions, Cynthia S. Glass

Sociology & Criminal Justice Theses & Dissertations

This research examines teacher perceptions about the nature of Attention Deficit Hyperactivity Disorder ("ADHD") and the teaching strategies used to work with students who display ADHD behaviors. It also examines the relationship between classroom size and perception of incidence of ADHD within the classroom.

Results indicate that older and more experienced teachers are more flexible than younger, less experienced teachers in their teaching strategies when working with students who display ADHD behaviors. Teachers who received information about ADHD from their school administration utilized flexible methods more often than those who did not receive information. The proportion of students identified as …


Center For Psychology Studies Newsletter - Spring 1999, Nova Southeastern University Apr 1999

Center For Psychology Studies Newsletter - Spring 1999, Nova Southeastern University

Center for Psychological Studies Newsletter

No abstract provided.


Gender Differences In Mentoring In Australia: Mentor Functions And Outcomes, Terri A. Scandura Phd, Ethlyn A. Williams Jan 1999

Gender Differences In Mentoring In Australia: Mentor Functions And Outcomes, Terri A. Scandura Phd, Ethlyn A. Williams

Management Faculty Articles and Papers

The issue of gender differences in mentoring remains controversial since some studies find gender differences and many do not. Perhaps the context of the mentoring relationship provides an explanation of why gender affects mentoring in some studies. Since most studies of mentoring to date have employed U.S, samples, the question of whether gender differences may emerge in studies of menta ring in non-U.S. samples needs investigation. The present study will examine the role of gender, mentoring functions and the interactive effects of gender and mentoring in relation to career expectations, job satisfaction and organizational commitment in a sample of N=156 …


The Relationship Between Alcohol Use And Anger Experience And Expression, Jennifer L. Saunders Jan 1999

The Relationship Between Alcohol Use And Anger Experience And Expression, Jennifer L. Saunders

Theses, Dissertations and Capstones

The study explored the relationship between alcohol use and the experience and expression of anger. Thirty male subjects between the ages of 20 and 35 were involved in the study. Fifteen enrolled in a Driving Under the Influence (DUI) class and fifteen enrolled in one of two introductory level behavioral science classes, without a history of DUI, were selected to participate in the research. The results of the analysis of variance (ANOVA) indicated no significant relationship between alcohol use and state anger (how angry a person is at any given moment) or alcohol use and expression of anger. There was, …


A Comparison Of The Health Belief Model And Stages Of Change In Exercise Behavior Construct In Cardiac Rehabilitation Patients, Tracey Phillips Jan 1999

A Comparison Of The Health Belief Model And Stages Of Change In Exercise Behavior Construct In Cardiac Rehabilitation Patients, Tracey Phillips

Masters Theses

The purpose of this study was to compare the Health Belief Model (HBM) and the STAGES theoretical constructs in the uncovering of influencing factors associated with exercise compliance behaviors in cardiac rehabilitation subjects.

Sixty subjects who had experienced a cardiac event and who were attending a phase II outpatient cardiac rehabilitation program participated in this study. A questionnaire regarding health beliefs and exercise behavior classification was administered. Questions pertained to general health motivations, effectiveness of the intervention, perception of disease severity, perception of susceptibility and the stage of exercise behavior.

An analysis of variance and Tukey's post hoc comparison statistical …


Anger Management For Adults, Gary L. Heath May 1998

Anger Management For Adults, Gary L. Heath

Graduate Theses

Eight adults participated in a 2 part anger management course in a quasiexperimental within-subjects outcome study. Anger was described with the Anger Cycle®. Cognitive, relaxation and social skills training were used to teach alternative strategies for expressing anger. The Anger Information Test (AIT) and the State Trait Anger Expression Inventory (STAXI) were administered at pretreatment, posttreatment and follow-up (2 weeks later). Seven subscales of the STAXI were used; Trait Anger, Anger Temperament, Anger Reactivity, Anger In, Anger Out, Anger Control and Anger Expression. An overall significant within-subjects difference was found on .changes from both tests. Two of the 4 hypothesized …


Age And Violent Sexual Abuse: Does Victim's Age And Violence Associated With Sexual Abuse Influence The Risk Of Suicide?, Debra A. Keel May 1998

Age And Violent Sexual Abuse: Does Victim's Age And Violence Associated With Sexual Abuse Influence The Risk Of Suicide?, Debra A. Keel

Graduate Theses

Previous research on childhood sexual abuse has indicated an increased risk of suicide for children who experience more severe sexual abuse and children who experience sexual abuse accompanied by physical abuse. This study investigated the difference in suicide risk associated with varying severity of sexual abuse, and the difference in suicide risk associated with age at the time of sexual abuse. Data was collected from the psychological records of a state juvenile correctional facility for boys. Statistical analysis revealed no significant difference between those who experienced penetrating sexual abuse versus non-penetrating sexual abuse; however, an overall significant difference was found …


Mechanism Of Triazolo-Benzodiazepine And Benzodiazepine Action In Anxiety And Depression: Behavioral Studies With Concomitant In Vivo Ca1 Hippocampal Norepinephrine And Serotonin Release Detection In The Behaving Animal, Patricia A. Broderick, Omotola Hope, Pierrot Jeannot Feb 1998

Mechanism Of Triazolo-Benzodiazepine And Benzodiazepine Action In Anxiety And Depression: Behavioral Studies With Concomitant In Vivo Ca1 Hippocampal Norepinephrine And Serotonin Release Detection In The Behaving Animal, Patricia A. Broderick, Omotola Hope, Pierrot Jeannot

Publications and Research

1. Real time, in vivo microvoltammetric studies were performed, using miniature carbon-based sensors, to concurrently detect norepinephrine (NE) release and serotonin (5-HT) release, in 2 separate electrochemical signals, within CA1 region of hippocampus in the freely moving and behaving, male, Sprague Dawley laboratory rat.

2. Concurrently, four parameters of open-field Behavior I.E. Ambulations, Rearing, Fine Movements and Central Ambulatory behavior (a measure of anxiety reduction behavior), were assayed by infrared photobeam detection.

3. Time course studies showed that the mechanism of action of the triazolobenzodiazepine (TBZD), adinazolam, (Deracyn®) is dramatically different from that of the classical benzodiazepine (BZD), diazepam …


The Problem Of Verbal Reports In Recreation Research: Review, Recommendations, And New Directions, Bill Borrie Jan 1998

The Problem Of Verbal Reports In Recreation Research: Review, Recommendations, And New Directions, Bill Borrie

Society and Conservation Faculty Publications

Recent work of cognitive and social psychologists has questioned the ability of subjects to accurately remember and report their experiences. This has particular significance for recreation research as the survey questions we ask of visitors change from more stable visit and group characteristics to reports of conditions, experiences and feelings. Strategies exist to encourage accurate recall, particlarly by minimizing the delay between event and report such as is provided by the Experience Sampling Method.


The Relationship Between Childhood Aggression And Impulsiveness, Mary Gail Glover Dec 1997

The Relationship Between Childhood Aggression And Impulsiveness, Mary Gail Glover

Graduate Theses

Previous research on the relationship between children's levels of aggression and impulsivity have been inconclusive. Studies of each of these behaviors independently have shown that they are correlated with many of the same factors. However, no studies have been found in which aggression and impulsivity have correlated specifically with each other. The purpose of the present study was to determine if a relationship exists between aggression and impulsivity in children. The participants of this study consisted of 115 children who had been tested at a center for behavioral analysis to determine diagnoses of Attention-Deficit/Hyperactivity Disorder. They had been referred for …


Center For Psychology Studies Newsletter - Fall 1997, Nova Southeastern University Oct 1997

Center For Psychology Studies Newsletter - Fall 1997, Nova Southeastern University

Center for Psychological Studies Newsletter

No abstract provided.


The Role Of Alcohol And Stress On Measures Of Depression And Anxiety Among College Students, Jeffrey F. Porter Aug 1997

The Role Of Alcohol And Stress On Measures Of Depression And Anxiety Among College Students, Jeffrey F. Porter

Masters Theses

In clinical literature regarding the effects of regular alcohol use, psychological benefits of moderate consumption have been suggested (Neff & Husaini, 1982; Neff, 1984; Neff & Husaini, 1985; Neff, 1985; Neff, 1986; Neff, 1993, Lipton, 1994). Despite the diverse groups with which this theory has been examined, no published studies have lookeq specifically at the high-risk group of college undergraduates. Subjects were surveyed to assess their typical drinking behavior, the number of stressful events they had experienced within the past 12 months, their perceived social support, and depressive and anxiety symptoms they experienced within the seven days leading up to …


Center For Psychology Studies Newsletter - Spring 1997, Nova Southeastern University Apr 1997

Center For Psychology Studies Newsletter - Spring 1997, Nova Southeastern University

Center for Psychological Studies Newsletter

No abstract provided.


The Effect On Feeding And Wheel Running Behaviours Of Housing Rats In Pairs, Roison M. O'Connor Jan 1997

The Effect On Feeding And Wheel Running Behaviours Of Housing Rats In Pairs, Roison M. O'Connor

Theses and Dissertations (Comprehensive)

The effects on feeding of moving animals from individual- to pair-housing were explored in the present three experiments. Wheel access is known to result in a temporary suppression of feeding. The move to pair-housing was compared with the effect of wheel access. In Experiment l, a group of rats was moved from individual to pair-housing (IP group) and compared to a group of individually-housed rats (IND group) and a group of chronically pair-housed rats (PAIR group). The animals in the IP group showed a temporary (three days) suppression in feeding (initially 23%). When half of the IND and PAIR group …


Rape Survivors: The Effects Of Post-Traumatic Stress And Locus Of Control On The Hoping Process, David Lester Rhoads May 1996

Rape Survivors: The Effects Of Post-Traumatic Stress And Locus Of Control On The Hoping Process, David Lester Rhoads

Graduate Theses

The current study examined the relationship between hope. Post Traumatic Stress Disorder, and locus of control in a sample, of 18 rape survivors and 18 non-raped females over 18 years of age. Instruments utilized were Herth Hope Scale, Structured Interview for Post Traumatic Stress Disorder, Impact of Events, and Locus of Control Scales. It was hypothesized that rape survivors would exhibit a lower level of hope, higher levels of Post Traumatic Stress Disorder, and an external locus of control. Independent t-tests revealed that rape trauma impacts Post Traumatic Stress Disorder. Independent t-tests were inconclusive among the hope, impact of events, …


The Influence Of Lexical And Conceptual Constraints On Reading Mixed-Language Sentences: Evidence From Eye-Fixation And Naming Times, Jeanette Altaribba, Judith F. Kroll, Alexandra Sholl, Keith Rayner Jan 1996

The Influence Of Lexical And Conceptual Constraints On Reading Mixed-Language Sentences: Evidence From Eye-Fixation And Naming Times, Jeanette Altaribba, Judith F. Kroll, Alexandra Sholl, Keith Rayner

Psychology Faculty Scholarship

In two experiments, we explored the degree to which sentence context effects operate at a lexical or conceptual level by examining the processing of mixed-language sentences by fluent Spanish-English bilinguals. In Experiment 1, subjects' eye movements were monitored while they read English sentences in which sentence constraint, word frequency, and language of target word were manipulated. A frequency x constraint interaction was found when target words appeared in Spanish, but not in English. First fixation durations were longer for high-frequency Spanish words when these were embedded in high-constraint sentences than in low-constraint sentences. This result suggests that the conceptual restrictions …


The Kinetic Family Drawing As A Measure Of Minuchin's Structural Family Concepts Among Hispanic American Families With Substance-Abusing And Nonsubstance-Abusing Adolescents, José Osorio-Braña Jan 1996

The Kinetic Family Drawing As A Measure Of Minuchin's Structural Family Concepts Among Hispanic American Families With Substance-Abusing And Nonsubstance-Abusing Adolescents, José Osorio-Braña

Dissertations

Problem. There is a need for validation of new cultural-sensitive tests for assessing the Hispanic population in the United States that will take into account their cultural competence in the psychological evaluation practice. The purpose of this study was to explore the suitability of the Kinetic Family Drawings as a measure of Minuchin's Structural Family Theory among Hispanic American families with substance-abusing and nonsubstance-abusing adolescents.

Method. The Kinetic Family Drawing (KFD), the Structural Family Interaction Scale-Revised (SFIS-R), and the Family Adaptability and Cohesion Scales (FACES II) were administered to 141 families, 74 with an adolescent with substance-abusing problems and 67 …


Sex And Temperament In Modern Society: A Darwinian View Of The “Glass Ceiling” And The “Gender Gap” In Compensation, Kingsley R. Browne Jan 1995

Sex And Temperament In Modern Society: A Darwinian View Of The “Glass Ceiling” And The “Gender Gap” In Compensation, Kingsley R. Browne

Law Faculty Research Publications

No abstract provided.


The Relationships Among Competitiveness, Age And Ability In Distance Runners, Robert C. Eklund, Jeffrey J. Martin, Alan L. Smith Dec 1994

The Relationships Among Competitiveness, Age And Ability In Distance Runners, Robert C. Eklund, Jeffrey J. Martin, Alan L. Smith

Kinesiology, Health and Sport Studies

The purpose of this study was to examine relationships suggested by general achievement motivation literature and the popular literature in sport using the Sport Orientation Questionnaire (SOQ). The current study examined if faster runners are more competitive than slower runners, if older athletes were less competitive than younger athletes, and if faster runners were more goal oriented than slower runners. Distance runners (n=80), ranging from 10 to 61 years old completed race packets containing a cover letter, consent forms, the SOQ and a demographic questionnaire. Runners averaged 32.9 years of age and reported levels of competitiveness and goal …


The Impact Of Social Support On Long Term Adult Psychological Functioning: Study Of The Role Of A Confidant In Adult Survivors Of Childhood Sexual Abuse, Danny Ray Russell Dec 1994

The Impact Of Social Support On Long Term Adult Psychological Functioning: Study Of The Role Of A Confidant In Adult Survivors Of Childhood Sexual Abuse, Danny Ray Russell

Graduate Theses

This project examined the effects a confidant had on adult survivors of childhood sexual abuse. The subjects were volunteer adult survivors of childhood sexual abuse solicited from undergraduate and graduate psychology classes at the University of Texas of the Permian Basin. Volunteers completed a childhood sexual abuse questionnaire, a confidant questionnaire, the Jaloweic Coping Scale and the Brief Symptom Inventory in a structured interview. The Jaloweic Coping Scale determined the coping styles and the Brief Symptom Inventory determined the symptom level. Those subjects that had a confidant were expected to have more successful coping styles and fewer symptoms as adults. …


Posttraumatic Stress Disorder In Sexually Abused Children And Implications For Therapy, Robbie Jones Aug 1994

Posttraumatic Stress Disorder In Sexually Abused Children And Implications For Therapy, Robbie Jones

Graduate Theses

This study examined the symptoms of posttraumatic stress disorder (PTSD) in sexually abused children. Sixty-seven children volunteered to participate in this study. Of the 67 children, 33 (26 female and 7 male) were sexually abused and 34 (22 female and 12 male) were non-sexually abused. Several instruments were employed to assess the severity of the symptoms of PTSD including the Children's PTSD Inventory, the Child Behavior Checklist, and the Children's Depression Inventory, as well as others. The results of this study showed that sexually abused children have more symptoms of PTSD than non-sexually abused children. Early diagnosis and treatment of …


The Effects Of Two Models Of Positive Feedback Of Children's Motivation, Judith Margaret Lynch May 1994

The Effects Of Two Models Of Positive Feedback Of Children's Motivation, Judith Margaret Lynch

Graduate Theses

The purpose of this investigation was to determine whether the type of written or verbal positive comment regarding a child's accomplishment influences subsequent interest in a task. A preliminary investigation of literature revealed that often rewards and praise negatively alter children's behavior. The writer tested the hypothesis derived from this investigation that non- evaluative descriptive comments, commonly called encouragement, positively affect children more than evaluative praise comments. 32 kindergarten and 36 third grade children received evaluative praise comments and 31 kindergarten and 42 third grade children received non- evaluative descriptive comments on drawings for three days. The fourth day, children …