Medicine and Health Sciences Commons^™

Infl Uence Of Nicotine On Positive Affect In Anhedonic Smokers, Jessica Werth Cook, Bonnie Spring, Dennis E. Mcchargue

Department of Psychology: Faculty Publications

Rationale – The possibility that individuals administer nicotine to self-regulate persistent negative affect has received interest as a possible explanation for the high prevalence of affectively vulnerable smokers. Relatively overlooked, however, is the possibility that smokers might also self-administer nicotine to elevate low positive affect. Objectives – This study examined whether nicotine administration augmented anhedonic smokers’ positive affective response to a positive mood induction. Materials and methods – Fifty regular smokers (50% female) underwent two positive mood inductions during which they smoked either a nicotinized or denicotinized cigarette in counterbalanced order. Positive affect was assessed before and at two time …

Aboriginal And Non—Aboriginal Australia: The Dilemma Of Apologies, Forgiveness, And Reconciliation, David Mellor, Di Bretherton, Lucy Firth

Aboriginal Policy Research Consortium International (APRCi)

This article presents a qualitative study of the indigenous Australian perspective on reconciliation with nonindigenous Australia, with a focus on the role of an apology for the oppression and violence perpetrated by nonindigenous Australians, and for- giveness on the part of indigenous Australians. A brief historical analysis of the rela- tionship between Aborigines and waves of settlers is presented to demonstrate the ex- tent of the wrong that was perpetrated against Aborigines and the need for social as well as practical reconciliation in the current context. It is argued that negotiated for- giveness is a concept that is pertinent to …

Justification Mechanisms In The Conditional Reasoning Test For Aggression And Their Relation To Defense Mechanisms, Cheryl Delaine Barksdale

Doctoral Dissertations

The Conditional Reasoning Test for Aggression (CRT-A; James, 1998; James & McIntyre, 2000) is an inductive reasoning test designed to assess the extent to which individuals use implicit reasoning biases – known as justification mechanisms (JMs) – to justify engaging in behavioral aggression. James and colleagues (James, 1998; James & Mazerolle, 2002; James et al., 2005) have consistently described the CRT-A as an indirect measure of these implicit cognitions, or JMs, but they recently reframed their discussion of the test to emphasize its theoretical grounding in the concept of defense mechanisms (A. Freud, 1936/1966). In particular, they indicated that the …

The Influence Of Level Of Training And Gender On Counseling Outcome In A University Counseling Center, Scott Andrew Sokoloski

Doctoral Dissertations

This study examined the effects of counselor level of training and gender on counseling outcome in a university counseling center environment. Data was collected from an archival database of approximately 4500 clients seen over a six-and-a-half year time period at a mid-sized Southeastern university counseling center. The Outcome Questionnaire 45.2 was used to measure client outcome, which consists of 45-items scored on a five-point Likert scale. The OQ produces three subscale scores (Symptom Distress, Interpersonal Relations, and Social Role) and a Total Score. The Social Role subscale was found to have low reliability in this study, and was omitted from …

Child Maltreatment History And Subsequent Romantic Relationships: Exploring A Psychological Route To Dyadic Difficulties, David K. Dilillo, Terri Lewis, Andrea Di Loreto-Colgan

Department of Psychology: Faculty Publications

A sample of 174 college students involved in heterosexual dating relationships was studied lo investigate the role of psychological distress in mediating links between child maltreatment (CM) history and current couple functioning. Females, but not males, with a history of CM reported greater levels of psychological and relationship difficulties than did non-maltreated women. Psychological distress among females was also found to mediate associations between abuse history and various aspects of couple functioning including intimacy, sexuality. and conflict resolution. No such relationships were found for males. The implications of these results and suggestions for future research are discussed.

Negative Mood Regulation Mediates The Relationship Between Distraction And Engagement In Pleasurable Activities Among College Smokers, Lee M. Cohen, Dennis E. Mcchargue, Holly E. R. Morrell

Department of Psychology: Faculty Publications

Smoking for negative mood alleviation is a strong predictor of early smoking and early dependence among undergraduates. Little is known about whether adaptive cognitive coping processes (e.g., distraction) may help decrease the likelihood of student smoking for negative mood regulation. The present study tested the hypothesis that distraction would predict (a) greater engagement in adaptive pleasant pastimes and (b) lower rates of smoking behavior among undergraduates (n = 162, 41.9% female). We further assessed whether negative mood regulation expectations would explain both relationships. Results indicated that negative mood regulation fully mediated the relationship between distraction and engagement in pleasurable …

Child Sexual Abuse, Andrea R. Perry, David K. Dilillo

Department of Psychology: Faculty Publications

Child sexual abuse (CSA), a social problem of endemic proportions, has existed in all historical eras and societies (Conte 1994; Fergusson and Mullen 1999; Wekerle and Wolfe 1996; Wolfe 1999). Since antiquity, anecdotal records (e.g., legal, artistic, philosophical, and literary accounts) have documented activities that would today be classified as CSA (deMause 1974; Kahr 1991; Olafson, Corwin, and Summit 1993). For instance, a sizable portion of adults in ancient Greek and Roman cultures openly engaged in what is now considered pederasty or rape (deMause 1974; Kahr 1991). Although adult-child sexual encounters have occurred throughout history, perceptions of such practices have …

Book Review: Using Psychology To Make A Difference, Brian H. Bornstein

Department of Psychology: Faculty Publications

This is a book whose time has come. It collects papers presented at a symposium on applied psychology held at Claremont Graduate University, and that is fitting, as Claremont has one of the leading programs in applied psychology. Most of the chapter authors (8 of 15) are themselves Claremont faculty, and the editors have also gathered a number of impressive outside contributors, such as Philip Zimbardo, Albert Bandura, Robert Rosenthal, Diane Halpern, Stanley Sue, and Elizabeth Loft us. What all these individuals have in common is an interest in using psychology to better the human condition and, in the words …

Ethnicity And Mental Health Treatment Utilization By Patients With Personality Disorders, Donna S. Bender, Andrew E. Skodol, Ingrid R. Dyck, John C. Markowitz, M. Tracie Shea, Shirley Yen, Charles A. Sanislow, Anthony Pinto, Mary C. Zanarini, Thomas H. Mcglashan, John G. Gunderson, Maria T. Daversa, Carlos M. Grilo

Charles A. Sanislow, Ph.D.

The authors examined the relationship between ethnicity and treatment utilization by individuals with personality disorders (PDs). Lifetime and prospectively determined rates and amounts of mental health treatments received were compared in over 500 White, African American, and Hispanic participants with PDs in a naturalistic longitudinal study. Minority, especially Hispanic, participants were significantly less likely than White participants to receive a range of outpatient and inpatient psychosocial treatments and psychotropic medications. This pattern was especially pronounced for minority participants with more severe PDs. A positive support alliance factor significantly predicted the amount of individual psychotherapy used by African American and Hispanic …

The Fine Line Of Perfectionism: Is It A Strength Or A Weakness In The Workplace?, Lindsay Bousman

Department of Psychology: Dissertations, Theses, and Student Research

Perfectionism has been traditionally researched in the clinical psychology domain. While some research has used a normal student population, research applying perfectionism theories to a normal adult population working in Corporate America has not been conducted. Current research suggests two distinct types of perfectionism, maladaptive and adaptive, with different consequences. In this research, maladaptive and adaptive perfectionism were used to determine that traditional perfectionism measures can be used with a working adult sample to achieve similar psychometric properties, and to preliminarily test hypotheses related to their relationship with other individual difference variables. Second, maladaptive and adaptive perfectionism were used to …

Implementing Elements Of Evidence-Based Practice Into Scientist–Practitioner Training At The University Of Nebraska–Lincoln, David K. Dilillo, Dennis E. Mcchargue

Department of Psychology: Faculty Publications

Evidence-based practice (EBP) has become the predominant model of training and is emerging as a common model of practice for many nonpsychology health care professions. Recognizing the relevance of EBP to psychology, the American Psychological Association (APA) developed and endorsed an official policy statement on EBP for the practice of professional psychology. There is now a pressing need to consider ways that EBP can inform scientist–practitioner training. The present article proposes clinical competencies associated with the practice of EBP, and describes initial efforts to implement elements of EBP into training at the University of Nebraska-Lincoln. These efforts have occurred in …

Fluoxetine, Smoking, And History Of Major Depression: A Randomized Controlled Trial, Bonnie Spring, Neal Doran, Sherry Pagoto, Dennis E. Mcchargue, Jessica Werth Cook, Katherine Bailey, John Crayton, Donald Hedecker

Department of Psychology: Faculty Publications

The study was a randomized placebo-controlled trial testing whether fluoxetine selectively enhances cessation for smokers with a history of depression. Euthymic smokers with (H+, n = 109) or without (H-, n = 138) a history of major depression received 60 mg fluoxetine or placebo plus group behavioral quit-smoking treatment for 12 weeks. Fluoxetine initially enhanced cessation for H+ smokers (p = .02) but subsequently impaired cessation regardless of depressive history. Six months after quit date, fluoxetine-treated participants were 3.3 times more likely to be smoking (p = .02). Further research is warranted to determine why high-dose fluoxetine produces …

Urgency Is A Non-Monotonic Function Of Pulse Rate, Frank A. Russo, Jeffery A. Jones

Psychology Faculty Publications

Magnitude estimation was used to assess the experience of urgency in pulse-train stimuli (pulsed white noise) ranging from 3.13 to 200 Hz. At low pulse rates, pulses were easily resolved. At high pulse rates, pulses fused together leading to a tonal sensation with a clear pitch level. Urgency ratings followed a nonmonotonic (polynomial) function with local maxima at 17.68 and 200 Hz. The same stimuli were also used in response time and pitch scaling experiments. Response times were negatively correlated with urgency ratings. Pitch scaling results indicated that urgency of pulse trains is mediated by the perceptual constructs of speed …

Predicting Academic Success In Undergraduates, Mary E. Pritchard, Gregory S. Wilson

Psychological Sciences Faculty Publications and Presentations

College academic success and retention have traditionally been predicted using demographic and academic variables. This study investigated the influence of student health on GPA and intent to drop out of college. A longitudinal survey of 242 freshmen revealed that emotional and social factors (e.g., stress, living in the dorm, being in a study group) predicted second semester GPA and intentions to drop out (e.g., perfectionism, fatigue). Implications for intervention strategies are discussed.

Psychiatry’S Thirty-Five-Year, Non-Empirical Reach For Biological Explanations, W. Joseph Wyatt, Donna M. Midkiff

Psychology Faculty Research

This is our third article in a series that began with a special issue of Behavior and Social Issues in 2006. Here we briefly review our central points from the first two articles. First is that over the past thirty-five years, claims of biological causation of mental and behavioral disorders have gone well beyond the research data, for reasons that are largely related to psychiatry’s lost esteem and protection of its “turf,” as well as to the financial interests of the pharmaceutical industry. Our second position is that claims of psychotropic drugs’ effectiveness have been overstated. We respond, as well, …

Acculturation, Gender, And Alcohol Use Among Mexican American College Students, Marcela Raffaelli, Rosalie A. Torres Stone, Maria I. Iturbide, Meredith Mcginley, Gustavo Carlo, Lisa J. Crockett

Department of Psychology: Faculty Publications

Prior research with non-college samples of Mexican Americans has demonstrated that gender moderates the association between acculturation and alcohol use. We replicated this finding in a college student sample and attempted to account for the differential impact of acculturation on Mexican American men and women by examining the mediating effects of social context, family conflict and psychological functioning. Participants were 148 Mexican Americans (67% female; M age 23 years) from three state universities in California and Texas who completed self-report surveys. In multivariate analyses controlling for age, maternal education, living situation, and site, linguistic acculturation was associated with increased alcohol …

The Evolutionary Origins Of Human Patience: Temporal Preferences In Chimpanzees, Bonobos, And Human Adults, Alexandra G. Rosati, Jeffrey R. Stevens, Brian Hare, Marc D. Hauser

Department of Psychology: Faculty Publications

To make adaptive choices, individuals must sometimes exhibit patience, forgoing immediate benefits to acquire more valuable future rewards [1–3]. Although humans account for future consequences when making temporal decisions [4], many animal species wait only a few seconds for delayed benefits [5– 10]. Current research thus suggests a phylogenetic gap between patient humans and impulsive, present-oriented animals [9, 11], a distinction with implications for our understanding of economic decision making [12] and the origins of human cooperation [13]. On the basis of a series of experimental results, we reject this conclusion. First, bonobos (Pan paniscus) and chimpanzees ( …

What Do Adolescents Know About Health?, Christy Zenner, Mary Pritchard

Psychological Sciences Faculty Publications and Presentations

The purpose of this study was to investigate what adolescents know about topies commonly covered in Health classes (eating disorders, exercise, nutrition, caffeine, and sleep) and whether students know aS much as they think thtey do about these topics. We found that 9% of the students correctly answered all of the exercise questions, 2% nutrition, 2% sleep, 3% caffeine, and 5% eating disorders. Participants did believe they knew more about their health than they actually did. Results suggest that knowledge can clearly be improved.

Speech Disruption During Delayed Auditory Feedback With Simultaneous Visual Feedback, Jeffery A. Jones, Danielle Streimer

Psychology Faculty Publications

Delayed auditory feedback (DAF) regarding speech can cause dysfluency. The purpose of this study was to explore whether providing visual feedback in addition to DAF would ameliorate speech disruption. Speakers repeated sentences and heard their auditory feedback delayed with and without simultaneous visual feedback. DAF led to increased sentence durations and an increased number of speech disruptions. Although visual feedback did not reduce DAF effects on duration, a promising but nonsignificant trend was observed for fewer speech disruptions when visual feedback was provided. This trend was significant in speakers who were overall less affected by DAF. The results suggest the …

Assessment In Crisis, Amresh Srivastava

Psychiatry Presentations

No abstract provided.

The Effects Of Nicotine Conditioned Place Preference In D2 Primed Adolescent Rats: Age-Related And Gender Effects., Yoko Emily Ogawa

Electronic Theses and Dissertations

This study investigated nicotine conditioned place preference (CPP) in two different ages of adolescence using a rodent model of schizophrenia. Both 2- and 3-chambered CPP apparatuses were used to test whether the CPP was due to an aversion to the white chamber. Animals were neontally treated with the dopamine D₂/D₃ agonist, quinpirole, or saline and raised to either early postweanling age (P 22) or adolescence (P 29). Rats were conditioned to prefer the white chamber using nicotine. Results showed that nicotine induced CPP and appeared to alleviate an increased stress response in D₂ primed animals, which …

Integrating Spirituality And Psychotherapy: Ethical Issues And Principles To Consider, Thomas G. Plante

Psychology

Professional and scientific psychology appears to have rediscovered spirituality and religion during recent years, with a large number of conferences, seminars, workshops, books, and special issues in major professional journals on spirituality and psychology integration. The purpose of this commentary is to highlight some of the more compelling ethical principles and issues to consider in spirituality and psychology integration with a focus on psychotherapy. This commentary will use the American Psychological Association's (2002) Ethics Code and more specifically, the RRICC model of ethics that readily applies to various mental health ethics codes across the world. The RRICC model highlights the …

Posttraumatic And Parent Stress In Parents Of Infant Heart Transplant Recipients, Jessie Rose Stevens

Loma Linda University Electronic Theses, Dissertations & Projects

Heart transplantation during infancy is a life-threatening event, and when successful, the treatment is a life-long process and the potential for life-threatening consequences never ceases. As a result, parents can be impacted in many ways by this traumatic and demanding experience that begins with the initial diagnosis of their infant and continues into the long-term life course of these children. This life-long process has the potential to cause symptoms of posttraumatic stress disorder as well as elevated levels of stress in parents. This study examined parental self-reported post-traumatic stress symptoms and parental stress in parents of children who received a …

The Sensitivity And Psychometric Properties Of A Brief Computer-Based Cognitive Screening Battery In A Depression Clinic, S A. Langenecker, A Caveney, B Giordani, E A. Young, Kristy Nielson, L J. Rapport, L A. Bieliauskas, M J. Mordhorst, S Marcus, N Yodkovik, K Kerber, S Berent, J K. Zubieta

Kristy Nielson

At present, there is poor accuracy in assessing cognitive and vegetative symptoms in depression using clinician or self-rated measures, suggesting the need for development of standardized tasks to assess these functions. The current study assessed the psychometric properties and diagnostic specificity of a brief neuropsychological screening battery designed to assess core signs of depression; psychomotor retardation, attention and executive functioning difficulties, and impaired emotion perception within an outpatient psychiatry setting. Three hundred eighty-four patients with mood disorders and 77 healthy volunteers participated. A large percentage of patients met diagnostic criteria for Major Depressive Disorder alone (49%) or with another comorbid …

Psychosocial Support Programme To Reduce Stress Among Emergency Physicians, Muhammad Shahid

Department of Emergency Medicine

No abstract provided.

Eye-To-Face Gaze In Stuttered Versus Fluent Speech, Andrew Lee Bowers Iv

Masters Theses

The present study investigated the effects of viewing audio-visual presentations of stuttered relative to fluent speech samples on the ocular reactions of participants. Ten adults, 5 males and 5 females, aged 18-55 who had a negative history of any speech, language and hearing disorders participated in the study. Participants were shown three 30 second audio-visual recordings of stuttered speech, and three 30 second audio-visual recordings of fluent speech, with a three second break (black screen) between the presentation of each video.

All three individuals who stutter were rated as ‘severe’ (SSI-3, Riley, 1994), exhibiting high levels of struggle filled with …

Effects Of Distress On Health Care Utilization In Cancer Survivors (Nhis 2004), Natalie Christine Kaiser

Loma Linda University Electronic Theses, Dissertations & Projects

Distress rates have been found to be around 43%, as indicated by a study of five comprehensive cancer centers and as measured by the Distress Thermometer (Jacobsen, et ah, 2005). Furthermore, few studies have examined the current health care utilization among cancer patients as predicted by distress. Thus, population-based data from the NHIS (2004) was analyzed using SUDAAN software 1) to ascertain the current levels of distress as measured by the Kessler 6 scale experienced by cancer survivors based upon demographic characteristics, family structure, physical comorbitities, and cancer-related variables, and 2) to determine whether distress rates reported among cancer survivors …

Should Antipsychotics Be Used In Prodromal Phase Of Psychosis?, Amresh Shrivastava

Amresh Srivastava

No abstract provided.

The Health Implications Of Violence Against Women: Untangling The Complexities Of Actual And Chronic Effects: Part Two, Carol E. Jordan

Office for Policy Studies on Violence Against Women Publications

No abstract provided.

Nicotine As A Conditioned Stimulus: Impact Of Attention-Deficit/Hyperactivity Disorder Medications, Carmela M. Reichel, Jessica D. Linkugel, Rick A. Bevins

Department of Psychology: Faculty Publications

People diagnosed with attention-deficit/hyperactivity disorder (ADHD) are at an increased risk to start smoking and have greater difficulty quitting. Nicotine, one of the principal addictive components of tobacco smoke, functioned as a conditioned stimulus (CS) for intermittent sucrose delivery in a Pavlovian drug discrimination task with rats. This study compared the ability of commonly prescribed ADHD medications (i.e., methylphenidate, atomoxetine, and bupropion) and additional dopamine reuptake inhibitors (i.e., cocaine and GBR 12909) to substitute for the CS effects of nicotine. Atomoxetine was also used to antagonize these CS effects. Rats acquired the discrimination as evidenced by increased dipper entries in …