Psychiatry and Psychology Commons^™

Antidepressant Medications, Amir A. Afkhami

Psychiatry and Behavioral Sciences Faculty Publications

No abstract provided.

Mental Health And Business Professionals’ Employment-Related Perceptions Of Individuals With Psychological Disorders, Kevan Mock

Theses, Dissertations and Capstones

Mental health and business professionals’ employment-related perceptions of 6 psychological disorders (i.e. alcoholism, insomnia, major depression, social phobia, post- traumatic stress disorder, obesity) were examined. The 33 professionals (n = 18 mental health; n = 15 business) evaluated each disorder on 18 employment-related dimensions (e.g. employability, productivity, trainability). Specifically, they evaluated the perceived likelihood of each of the 18 employment-related dimensions being associated with each of the 6 psychological disorders (1 = not likely; 5 = highly likely). Perceptions of the 33 mental health and business professionals were compared with the perceptions of college students (n = 106) obtained in …

Combinations Of Dsm-Iv-Tr Criteria Sets For Bipolar Disorders., Daniel Z Lieberman, Roger Peele, Maryam Razavi

Psychiatry and Behavioral Sciences Faculty Publications

BACKGROUND: DSM-IV-TR is the standard for making psychiatric diagnoses in many countries. The diagnostic categorization of DSM-IV-TR is valued for its reliability, however it is well accepted that patients with the same diagnosis demonstrate substantial heterogeneity. In order to quantitatively characterize the degree of possible heterogeneity that can exist, combinatorial mathematics was used to calculate the number of possible ways to satisfy symptom criteria for the diagnosis of bipolar disorder as an example of this problem.

SAMPLING AND METHODS: The formula n!/(r!(n - r)!), which calculates the number of different ways of choosing an unordered number of items without repetition …

Of Mice And Men: A Comparative Study Assessing Behavioral Indicators Of Sugar Addiction In Mice And College Students, Kahlilia Morris

Capstone Research Projects

No abstract provided.

Genome-Wide Association Identifies A Common Variant In The Reelin Gene That Increases The Risk Of Schizophrenia Only In Women, Sagiv Shifman, Martina Johannesson, Michal Bronstein, Sam X. Chen, David A. Collier, Nicholas J. Craddock, Kenneth S. Kendler, Tao Li, Michael C. O'Donovan, F. Anthony O'Neill, Michael J. Owen, Dermot Walsh, Daniel R. Weinberger, Cuie Sun, Jonathan Flint, Ariel Darvasi

Psychiatry Publications

Sex differences in schizophrenia are well known, but their genetic basis has not been identified. We performed a genome-wide association scan for schizophrenia in an Ashkenazi Jewish population using DNA pooling. We found a female-specific association with rs7341475, a SNP in the fourth intron of the reelin (RELN) gene (p = 2.9 × 10−5 in women), with a significant gene-sex effect (p = 1.8 × 10−4). We studied rs7341475 in four additional populations, totaling 2,274 cases and 4,401 controls. A significant effect was observed only in women, replicating the initial result (p = 2.1 × 10−3 in …

Self-Mutilating Behaviors, Patience Niemoth-Coleman

Graduate Research Papers

Treating self-mutilating behaviors (SMB) is complex. Since people are continuing to engage in the behaviors, counselors need to be informed of the various techniques that are used with SMB as well as to be informed about common myths around self-mutilating behaviors. This paper will explore the methods of SMB, the common myths surrounding SMB, and the theories that explain and inform treatment of.

Telemedicine Facilitates Chf Home Health Care For Those With Systolic Dysfunction, Pennie S. Seibert, Tiffany A. Whitmore, Carin M. Patterson, Patrick D. Parker, Caitlin C. Otto, Jean Basom, Nichole Whitener, Christian G. Zimmerman

Psychological Sciences Faculty Publications and Presentations

An estimated 5 million Americans have congestive heart failure (CHF) and one in five over the age of 40 will develop CHF. There are numerous examples of CHF patients living beyond the years normally expected for people with the disease, usually attributed to taking an active role in disease management. A relatively new alternative for CHF outpatient care is telemedicine and e-health. We investigated the effects of a 6-week in-home telemedicine education and monitoring program for those with systolic dysfunction on the utilization of health care resources. We also measured the effects of the unit 4.5 months after its removal …

Assessing Risk Of Reoffending In Adolescents Who Have Committed A Sexual Offense: The Accuracy Of Clinical Judgments After Completion Of Risk Assessment Instruments, Natasha Elkovitch, Jodi L. Viljoen, Mario J. Scalora, Daniel Ullman

Department of Psychology: Faculty Publications

As courts often rely on clinicians when differentiating between sexually abusive youth at a low versus high risk of reoffense, understanding factors that contribute to accuracy in assessment of risk is imperative. The present study built on existing research by examining (1) the accuracy of clinical judgments of risk made after completing risk assessment instruments, (2) whether instrument- informed clinical judgments made with a high degree of confidence are associated with greater accuracy, and (3) the risk assessment instruments and subscales most predictive of clinical judgments. Raters assessed each youth’s (n = 166) risk of reoffending after completing the SAVRY …

Juries And Eyewitnesses, Cindy Laub, Brian H. Bornstein

Department of Psychology: Faculty Publications

The role of an eyewitness can be extremely important in the legal system, as eyewitness testimony and eyewitness identifications play a major role in the prosecution of a criminal defendant. Often the courts are left to rely solely on an eyewitness because there is no other physical evidence. This leaves the jury to rely on a witness’s testimony. Jurors are asked to determine the credibility of an eyewitness at trial when rendering a verdict, and jurors have been found to place more emphasis on eyewitness testimony than on any other kind of evidence. However, there are numerous documented cases of …

A Review Of The Tripartite Model For Understanding The Link Between Anxiety And Depression In Youth, Emily R. Anderson, Debra A. Hope

Department of Psychology: Faculty Publications

Although research from numerous investigations indicates that there is substantial overlap in anxiety and depressive symptoms and comorbid diagnoses in youth, these constructs can be adequately differentiated. Clark and Watson [Clark, L. A. & Watson, D., (1991). Tripartite model of anxiety and depression: Psychometric evidence and taxonomic implications. Journal of Abnormal Psychology, 100: 316-336] proposed a tripartite model to account for the symptom overlap and diagnostic comorbidity between anxiety and depression. This tripartite model posits that anxiety and depression share a common component of negative affect, but can be differentiated by low positive affect associated with depression and high …

Electroconvulsive Therapy : A Brief Overview, Adam A. Sauceda

Graduate Research Papers

Electroconvulsive therapy (ECT) has been increasing in popularity for treating various types of mental health disorders. Although a notably controversial medical procedure, ECT continues to be an option when intense therapy and psychopharmacology fails. This research project will review the recent literature on ECT and provide useful information specific to mental health professionals. A definition, administration procedures, effectiveness, side effects, and specific disorders that have been targeted and most and least receptive for ECT treatment will be the focus of attention

Amphetamine Selectively Enhances Avoidance Responding To A Less Salient Stimulus In Rats, Ming Li, Wei He, Rebecca Munro

Department of Psychology: Faculty Publications

This preclinical study examined the psychological processes affected by amphetamine that contribute to human psychosis. Using a novel avoidance conditioning paradigm involving two conditioned stimuli (CS) with varied salience, we found that acute amphetamine (1.5 mg/ kg, i.p.) selectively enhanced avoidance responding to a less salient stimulus, but not to a salient one. These findings suggest that elevated dopaminergic activity selectively enhances the attributions of motivational salience to a less salient stimulus, a process that may bear relevance to the development of human delusional thoughts.

Signs For The Future Of Civil Justice Research, Brian H. Bornstein

Department of Psychology: Faculty Publications

The chapters in the present volume [Civil Juries and Civil Justice (New York: Springer, 2008)] provide a number of signs for the future of civil justice research. Many of the signs are favorable and point to continued fruitful collaborations between legal and psychological researchers on pressing topics in the justice arena with important policy implications; yet the contributions also highlight several gaps in the literature, data limitations, and false steps. In other words, some of the signs are not-so-favorable, and there is still much work to be done. In this concluding commentary, I identify the major portents for the …

Rigid Thinking About Deformables: Do Children Sometimes Overgeneralize The Shape Bias?, Larissa K. Samuelson, Jessica S. Horst, Anne R. Schutte, Brandi N. Dobbertin

Department of Psychology: Faculty Publications

Young children learning English are biased to attend to the shape of solid rigid objects when learning novel names. This study seeks further understanding of the processes that support this behavior by examining a previous finding that three-year-old children are also biased to generalize novel names for objects made from deformable materials by shape, even after the materials are made salient. In two experiments, we examined the noun generalizations of 72 two-, three- and four-year- old children with rigid and deformable stimuli. Data reveal that three-year-old, but not two- or four-year-old, children generalize names for deformable things by shape, and …

Response, Remission & Recovery: Need To Review Outcome Measures For Schizophrenia, Amresh Shrivastava, Nilesh Shah

Psychiatry Publications

Schizophrenia is a complex neurobehavioral disorder known to be associated with poor outcome. It causes significant disability in patients and burden of care amongst relatives. Outcome in developing countries has been reported to be far better than western world, which has come into scientific scanner recently. Wide gap exists between expectations of outcome amongst patients, relatives, caregivers and professionals, which is possibly because of limitations in measurements tools. Significant number of patients remain marginalized without improvement in social & occupational functioning preventing their integration into mainstream of society despite 'clinically reported good outcome' and significant advancement in treatments. The contemporary …

Predicting Content Preference: Applying Lessons Learned From The Commercial Web To Therapeutic Software, Daniel Z. Lieberman Md, Suena H. Massey Md, Vilmaris Quiñones Cardona, Kenneth P. Williams Md

Psychiatry and Behavioral Sciences Faculty Publications

Objective: An automated web-based program was developed to deliver a form of motivational enhancement therapy to individuals with drinking problems. The objective of this study was to evaluate its ability to predict user preferences for specific psychoeducational modules based on responses to questionnaire items from the evaluation portion of the program.
Methods: Nine items from three standardized alcohol assessment questionnaires were used to predict viewing of one or more educational modules related to alcohol cessation. The instruments included the Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES), the Alcohol Use Disorders Identification Test (AUDIT), and the Decisional Balance Questionnaire. …

Intravenous Nicotine Conditions A Place Preference In Rats Using An Unbiased Design, Jamie L. Wilkinson, Rick A. Bevins

Department of Psychology: Faculty Publications

The rewarding effects of nicotine contribute to the chronic use of tobacco products. The place conditioning task, a widely used pre-clinical model to study drug reward, has lead to mixed results in rats when nicotine was administered subcutaneously or intraperitoneally; intravenously administered nicotine has not been examined. Further, much of the research demonstrating a nicotine-conditioned place preference in rats has used a biased design making these results susceptible to nonreward interpretations. The present study assessed whether intravenous (IV) nicotine would condition a place preference in an unbiased design and evaluated important behavioral parameters: nicotine dose, number of conditioning trials, and …

Competition Between The Conditioned Rewarding Effects Of Cocaine And Novelty, Carmela M. Reichel, Rick A. Bevins

Department of Psychology: Faculty Publications

Access to novelty might provide an alternative learning history that competes with conditioned drug reward. We tested this suggestion in rats using a place conditioning procedure with cocaine and novelty. In Experiment 1, rats were conditioned with cocaine to prefer one side of an apparatus. In a subsequent phase, cocaine exposure continued; however, on the unpaired side, separate group of rats had access to novel objects, cocaine injections, or saline with no objects. Pairings with novel objects or cocaine shifted a preference away from the cocaine-paired environment during drug-free and drug-challenge tests. Experiment 2 tested novelty’s impact when cocaine exposure …

Basic And Applied Issues In Eyewitness Research: A Münsterberg Centennial Retrospective, Brian H. Bornstein, Christian Meissner

Department of Psychology: Faculty Publications

Whether memory research should emphasize fundamental psychological theory in well-controlled laboratory settings (i.e. “basic” research) or practical questions in naturalistic settings (i.e. “applied” research) is a recurrent question in the field. The debate became especially prominent with the advent of the “everyday memory movement” in the 1980s (e.g. Banaji & Crowder, 1989; Neisser, 1978, 1991), but it dates back to the origins of experimental psychology itself (i.e. the basic approach espoused by Wundt and Titchener vs. the more applied perspective taken by Külpe, Ebbinghaus, Binet, James and others). The debate is particularly relevant to the subarea of eyewitness memory, which …

Crisis, What Crisis? Perception And Reality In Civil Justice, Brian H. Bornstein, Timothy R. Robicheaux

Department of Psychology: Faculty Publications

"Excessive litigation has created a crisis in America," according to an article on the Alexandria, Virginia-based Center for Individual Freedom’s website (Marcus, 2004).
This article was the first of 63,100 links retrieved in a February 16, 2007, Google.com search for the words ‘‘litigation crisis,’’ and a search for the word ‘‘tort reform’’ on the same day returned over a million results. Not every linked article was as bold about the current ‘‘litigation crisis’’ in the United States, and not every linked article promoted a need for tort reform, but the search demonstrates the current salience of these issues in the …

Parenting Styles And Youth Well-Being Across Immigrant Generations, Anne Driscoll, Stephen Russell, Lisa J. Crockett

Department of Psychology: Faculty Publications

This study examines generational patterns of parenting styles, the relationships between parenting styles and adolescent well-being among youth of Mexican origin, and the role of generational parenting style patterns in explaining generational patterns in youth behavior (delinquency and alcohol problems) and psychological well-being (depression and self-esteem). This study uses two waves of data from the National Longitudinal Study of Adolescent Health (Add Health). The proportion of teens with permissive parents increased with generation; other parenting styles declined. The rate of youth with behavioral problems increased with generation. Self-esteem improved with generation; depression scores did not. Bivariate generational patterns of behavioral …

Cue-Elicited Negative Affect In Impulsive Smokers, Neal Doran, Jessica Werth Cook, Dennis E. Mcchargue, Mark G. Myers, Bonnie Spring

Department of Psychology: Faculty Publications

Impulsivity is associated with cigarette smoking, but the nature of this relationship and the mechanisms that maintain it are relatively unknown. The relationship has often been thought to reflect appetitive processes, but research suggests that an affective pathway exists as well. The present study tested the effect of impulsivity on affective responses to an environmental smoking cue. Adult smokers (N = 62) were exposed to a neutral cue and a smoking cue in separate experimental sessions in a repeated measures design. Mixed-effects regression analyses showed that larger postexposure increases in negative affect were associated with high scores on 2 facets …

Forgetting The Once-Seen Face: Estimating The Strength Of An Eyewitness’S Memory Representation, Kenneth A. Deffenbacher, Brian H. Bornstein, E. Kiernan Mcgorty, Steven D. Penrod

Department of Psychology: Faculty Publications

The fidelity of an eyewitness’s memory representation is an issue of paramount forensic concern. Psychological science has been un¬able to offer more than vague generalities concerning the relation of retention interval to memory trace strength for the once-seen face. A meta-analysis of 53 facial memory studies produced a highly reliable association (r = .18, d = 0.37) between longer retention intervals and positive forgetting of once-seen faces, an effect equally strong for both face recognition and eyewitness identification studies. W. A. Wick¬elgren’s (1974, 1975, 1977) theory of recognition memory provided statistically satisfactory fits to 11 different empirical forgetting func¬tions. Applied …

Role Of Affective Associations In The Planning And Habit Systems Of Decision-Making Related To Addiction, Marc T. Kiviniemi, Rick A. Bevins

Department of Psychology: Faculty Publications

The model proposed by Redish et al. considers vulnerabilities within decision systems based on expectancy-value assumptions. Further understanding of processes leading to addiction can be gained by considering other inputs to decision-making, particularly affective associations with behaviors. This consideration suggests additional decision-making vulnerabilities that might explain addictive behaviors.

Trauma Exposure Influences Cue Elicited Affective Responses Among Smokers With And Without A History Of Major Depression, Dennis E. Mcchargue, Alicia K. Klanecky, Kate Walsh, David Dilillo

Department of Psychology: Faculty Publications

The current study tested the emotional reactivity of smokers with and without histories of major depression (MDD Hx) and trauma exposure (TE). Four counterbalanced conditions nested negative (e.g., dysphoric) or neutral mood inductions with in vivo versus control smoking paraphernalia cues (Neutral+Control; Neutral+Cigarette; Neg+Control; Neg+Cigarette). Mixed model analysis of covariance (ANCOVA) tested between and within subjects differences in negative affective symptoms pre- to post-exposure across four groups (TE+MDD Hx; TE only; MDD Hx only; no history). Results produced two notable effects. First, TE only individuals endorsed the greatest increase in depressive symptoms across both negative mood induction conditions (regardless of …

A Longitudinal Examination Of The Bidirectional Links Between Academic Achievement And Parent-Adolescent Conflict, Aryn M. Dotterer, Lesa Hoffman, Ann C, Crouter, Susan M. Mchale

Department of Psychology: Faculty Publications

We examined reciprocal associations between parent-adolescent conflict and academic achievement over a 2-year period. Participants were mothers, fathers, and adolescents from predominantly White, working and middle class families (N = 168). After accounting for previous academic achievement, parent-adolescent conflict predicted relative declines in academic achievement 2 years later. After controlling for relationship quality at Time 1, lower math grades predicted relative increases in parent-adolescent conflict 2 years later among families with less education.

Stress And Eyewitness Memory, Ani A. Aharonian, Brian H. Bornstein

Department of Psychology: Faculty Publications

Stress exerts complex effects on eyewitness memory. On the whole, it has a negative effect, but this can be quite variable depending on the level of stress and the aspect of the witnessed event that one is trying to remember. Stress operates similarly in affecting person recognition (i.e., lineup performance) and recall of event details.

Generalizing The Dynamic Field Theory Of Spatial Cognition Across Real And Developmental Time Scales, Vanessa R. Simmering, John P. Spencer, Anne R. Schutte

Department of Psychology: Faculty Publications

Within cognitive neuroscience, computational models are designed to provide insights into the organization of behavior while adhering to neural principles. These models should provide sufficient specificity to generate novel predictions while maintaining the generality needed to capture behavior across tasks and/or time scales. This paper presents one such model, the Dynamic Field Theory (DFT) of spatial cognition, showing new simulations that provide a demonstration proof that the theory generalizes across developmental changes in performance in four tasks—the Piagetian A-not-B task, a sandbox version of the A-not-B task, a canonical spatial recall task, and a position discrimination task. Model simulations demonstrate …

Patience, Jeffrey R. Stevens, David W. Stephens

Department of Psychology: Faculty Publications

What is patience? Humans and other animals often make decisions that trade off present and future benefits. Should a monkey eat an unripe fruit or wait for it to ripen? Should I purchase the iPhone at its debut or wait for the price to drop in a few months? In these dilemmas, large gains often require long waits, so decision makers must choose between a smaller, sooner reward and a larger, later reward.

It sometimes makes sense to choose the smaller, sooner alternative, for example in a very rich environment, but in many natural situations, waiting for the larger, later …

The Evolutionary Biology Of Decision Making, Jeffrey R. Stevens

Department of Psychology: Faculty Publications

Evolutionary and psychological approaches to decision making remain largely separate endeavors. Each offers necessary techniques and perspectives which, when integrated, will aid the study of decision making in both humans and nonhuman animals. The evolutionary focus on selection pressures highlights the goals of decisions and the conditions under which different selection processes likely influence decision making. An evolutionary view also suggests that fully rational decision processes do not likely exist in nature. The psychological view proposes that cognition is hierarchically built on lower- level processes. Evolutionary approaches to decision making have not considered the cognitive building blocks necessary to implement …