Medicine and Health Sciences Commons^™

Linking Self-Regulation And Risk Proneness To Risky Sexual Behavior: Pathways Through Peer Pressure And Early Substance Use, Lisa J. Crockett, Marcela Raffaelli, Yuh-Ling Shen

Department of Psychology: Faculty Publications

The linkages between self-regulation in childhood, risk proneness in early adolescence, and risky sexual behavior in mid-adolescence were examined in a cohort of children (N = 518) from the National Longitudinal Survey of Youth. The possible mediating role of two early adolescent variables (substance use and negative peer pressure) was also examined. Self-regulation was assessed by maternal report at ages 8–9, and risk proneness, comprising aspects of sensation seeking and decision making, was assessed by adolescent self-report at ages 12–13. Structural equation models predicting risky sexual behavior at ages 16–17 indicated that self-regulation operated partly through early adolescent substance use, …

A Dyadic Examination Of Daily Health Symptoms And Emotional Well-Being In Late-Life Couples, Jeremy B. Yorgason, David Almeida, Shevaun D. Neupert, Avron Spiro Iii, Lesa Hoffman

Department of Psychology: Faculty Publications

This study investigated the link between daily health symptoms and spousal emotional well-being in a sample of 96 older dyads. Higher negative mood and lower positive mood were associated with spousal symptoms in couples wherein husbands or wives reported higher average levels of symptoms. For wives, partner effects were moderated by husbands’ marital satisfaction and illness severity. Specifically, higher husband marital satisfaction and illness severity were associated with higher negative mood and lower positive mood for wives on days where husbands reported higher symptom levels. In their work with later-life families, practitioners and educators should address long-term and daily health-related …

Measuring Attentional Ability In Older Adults: Development And Psychometric Evaluation Of Driverscan, Lesa Hoffman, Yang Xiangdong, James A. Bovaird, Susan E. Embretson

Department of Psychology: Faculty Publications

Although deficits in visual attention are often postulated as an important component of many declines in cognitive processing and functional outcomes in older adults, surprisingly little emphasis has been placed on evaluating psychometric instruments with which individual differences in visual attention ability can be assessed. This article reports the development and beginning psychometric evaluation of DriverScan, a change detection measure of attentional search for older adults. A constrained graded response model is used to approximate response speed and accuracy with categories of immediate, delayed, or no response. DriverScan items are shown to have excellent reliability over the studied sample, and …

Transfusion-Associated Transmission Of West Nile Virus, United States 2003 Through 2005, Susan P. Montgomery, Jennifer A. Brown, Matthew Kuehnert, Theresa L. Smith, Nicholas Crall, Robert S. Lanciotti, Alexandre Macedo De Oliveira, Thomas Boo, Anthony A. Marfin, 2003 West Nile Virus Transfusion-Associated Transmission Investigation Team

Public Health Resources

BACKGROUND: National blood donation screening for West Nile virus (WNV) started in June 2003, after the documentation of WNV transfusion-associated transmission (TAT) in 2002.
STUDY DESIGN AND METHODS: Blood donations were screened with investigational nucleic acid amplification assays in minipool formats. Blood collection agencies (BCAs) reported screening results to state and local public health authorities. Donor test results and demographic information were forwarded to CDC via ArboNET, the national electronic arbovirus surveillance system. State health departments and BCAs also reported suspect WNV TATs to CDC, which investigated these reports to confirm WNV infection in blood transfusion recipients in the absence …

Transfusion-Associated Transmission Of West Nile Virus, United States 2003 Through 2005, Susan P. Montgomery, Jennifer A. Brown, Matthew Kuehnert, Theresa L. Smith, Nicholas Crall, Robert S. Lanciotti, Alexandre Macedo De Oliveira, Thomas Boo, Anthony A. Marfin, 2003 West Nile Virus Transfusion-Associated Transmission Investigation Team

Other Publications in Zoonotics and Wildlife Disease

BACKGROUND: National blood donation screening for West Nile virus (WNV) started in June 2003, after the documentation of WNV transfusion-associated transmission (TAT) in 2002.

STUDY DESIGN AND METHODS: Blood donations were screened with investigational nucleic acid amplification assays in minipool formats. Blood collection agencies (BCAs) reported screening results to state and local public health authorities. Donor test results and demographic information were forwarded to CDC via ArboNET, the national electronic arbovirus surveillance system. State health departments and BCAs also reported suspect WNV TATs to CDC, which investigated these reports to confirm WNV infection in blood transfusion recipients in the absence …

Clinical Registered Dietitians, Employers, And Educators Are Interested In Advanced Practice Education And Professional Doctorate Degrees In Clinical Nutrition, Annalynn Skipper, Nancy M. Lewis

Department of Nutrition and Health Sciences: Faculty Publications

A subset of registered dietitians (RDs) is known to practice at an advanced level, but a clear educational pathway supporting advanced medical nutrition therapy practice has not been identified. Thus, an electronic survey was designed to investigate interest of clinical RDs, employers, and educators in advanced practice competencies and professional doctorate degree programs in clinical nutrition. Usable responses were obtained from 440 of 978 (45%) RDs, 61 of 107 (57%) employers, and 76 of 114 (67%) educators. Mean interest (5 = very interested, 1 = very uninterested) in obtaining advanced practice education was highest among RDs (3.93 ±1.01) and was …

Job Applicants’ Testing And Organizational Perceptions: The Effects Of Test Information And Attitude Strength, Andrew L. Noon

Department of Psychology: Dissertations, Theses, and Student Research

This quasi-experimental study examined job applicants’ organizational perceptions prior to and immediately after completing pre-employment assessments, and after the hiring decision was announced. Participants were actual applicants (N = 262) for non-exempt level data processing positions at a medium-size Midwestern insurance company. As part of the selection process, applicants completed both a cognitive ability test and a personality inventory. Information about the tests was used as a manipulation. Approximately half of the participants received information prior to completing the assessments that explained the tests’ content, job relatedness, and validity, and a description of the testing process, while the other …

Anti-Capsular Antibodies Activate Killing Of Escherichia Coli O8:K87 By The Alternate Complement Pathway In Porcine Serum, N. M. Clark, E. M. Berberov, M. Wang, Rodney A. Moxley

School of Veterinary and Biomedical Sciences: Faculty Publications

Enterotoxigenic Escherichia coli (ETEC) strains that produce K88 (F4) ⁺ fimbria are important causes of diarrhea and post-diarrheal septicemia in swine. ETEC O8:K87, a serotype represented by a number of these strains, is typically serum resistant. Strain-specific antibodies are known to activate alternative C pathway-mediated killing of other serum-resistant E. coli [Hill, A.W., Shears, A.L., Hibbitt, K.G., 1978. The requirement of specific antibody for the killing of E. coli by the alternate complement pathway in bovine serum. Immunology 34, 131–136], but their antigenic targets have not been determined. We tested the hypothesis that anti-K87 antibodies activate alternative pathway-mediated killing of …

Bringing Evidence-Based Child Mental Health Services To The Schools: General Issues And Specific Populations, Carrie Masia-Warner, Douglas W. Nangle, David J. Hansen

Department of Psychology: Faculty Publications

Epidemiological research indicates a high prevalence of psychiatric disorders among children and adolescents. Approximately 21% of children and adolescents, ages 9 to 17, have a diagnosable psychiatric disorder (Costello et al., 1996; Shaffer et al., 1996; U.S. Public Health Service, 2000), and additional youngsters experience social and emotional difficulties that do not meet symptom criteria for a disorder but cause considerable distress and impairment in functioning. Unfortunately, there is a significant gap between the many youth who are in need of treatment and those who actually receive menfal health care (Burns et al., 1995; Leaf et al., 1996). According to …

Acculturation Status And Heavy Alcohol Use Among Mexican American College Students: Investigating The Moderating Role Of Gender, Byron L. Zamboanga, Marcela Raffaelli, Nicholas J. Horton

Department of Psychology: Faculty Publications

We examined whether gender moderates the association between acculturation and heavy alcohol use. The sample consisted of 126 Mexican American college students (Mean age = 24.7 years; 57% female) who completed self-report measures of heavy alcohol use, acculturation status (global acculturation and ethnic identity), and relevant control variables (age, peer alcohol use). Multivariable regression revealed that higher levels of ethnic identity were associated with greater frequency of heavy alcohol among men. Conversely, neither measure of acculturation was associated with heavy alcohol use among women. These findings suggest that interventions for Latino/a students should consider the role of culturally relevant variables …

Development Of A Gis-Based, Real-Time Internet Mapping Tool For Rabies Surveillance, Jesse D. Blanton, Arie Manangan, Jamie Manangan, Cathleen A. Hanlon, Dennis Slate, Charles E. Rupprecht

Other Publications in Zoonotics and Wildlife Disease

Background: Oral rabies vaccination programs have been implemented to control the spread of wildlife rabies in the United States. However, current surveillance systems are inadequate for the efficient management and evaluation of these large scale vaccine baiting programs. With this in mind, a GIS-based rabies surveillance database and Internet mapping application was created. This surveillance system, RabID, provides a new resource for the rapid mapping and dissemination of data on animal rabies cases in relation to unaffected, enzootic, and baited areas where current interventions are underway.

Results: RabID is a centralized database for diagnostic and demographic information collected by local, …

Sub-Typing Of Prrsv Isolates By Means Of Measurement Of Cross-Neutralization Reactions, Fernando A. Osorio

School of Veterinary and Biomedical Sciences: Faculty Publications

The degree of similitude or closeness between two different isolates or strains of PRRSV is very important for deciding which strains should be used for immunization, by either vaccinating with commercial vaccines or attempting to stabilize a herd with planned wt PRRSV infection. As previously known for certain important viral diseases, such as in Foot and Mouth Disease, the reciprocal (cross-) neutralization titers between two strains may be of utmost importance to establish the degree of similarity or difference between these. There is currently a void of methods that would allow distinguishing or grouping strains of PRRSV in a manner …

Measuring The Development Of Executive Control With The Shape School, K. A. Espy, R. B. Bull, J Martin, W. Stroup

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Although several neurodevelopmental and psychiatric disorders can emerge during the preschool period, there are comparatively few instruments to assess executive control. Evidence for validity of the Shape School (K. A. Espy, 1997) was examined in a sample of 219 typically developing young children. There was good evidence for validity, as Shape School performance variables were interrelated and were associated to other criterion measures considered to measure aspects of executive control. Also suggesting validity, the Shape School variables varied as a function of whether the task demands (a) were executive, (b) required inhibition of a prepotent response or context-controlled selection among …

Working Memory, Executive Functioning, And Children's Mathematics, R. Bull, K. A. Espy

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Approximately 3-6% of school-age children are estimated to have mathematics difficulties (Badian, 1983; Gross-Tsur, Manor, & Shalev, 1996; Kosc, 1974, Lewis, Hitch, & Walker, 1994). There are many more children in regular school classrooms who struggle with mathematics but whose performance is not considered sufficiently poor to be classified as meriting a specific disability in mathematics. Specific mathematic learning disability (MLD) is defined in psychiatric and educational venues as a large discrepancy between mathematics ability compared to reading and general intellectual ability, although the size of the discrepancy required varies. To further complicate matters, mathematic difficulties are associated with other …

Does How I Feel About It Matter? The Role Of Affect In Cognitive And Behavioral Reactions To An Illness Diagnosis, Darnell Schuettler, Marc T. Kiviniemi

Department of Psychology: Faculty Publications

Individuals often have low rates of compliance with treatment recommendations. We examined the role that experienced affect at the time of illness diagnosis might play in influencing thoughts and feelings relating treatment compliance. Participants were randomly assigned to receive a positive, neutral, or negative affect induction after imagining they were diagnosed with kidney cancer. They then reported on thoughts and feelings about the illness and the treatment regimen. Participants also reported interest in additional information about the illness and behavioral intentions for complying with the treatment regimen. Affect significantly influenced interest in information and behavioral intentions. Both effects were mediated …

The Role Of Child Emotional Responsiveness And Maternal Negative Emotion Expression In Children’S Coping Strategy Use, Rebecca Goodvin, Gustavo Carlo, Julia C. Torquati

Department of Psychology: Faculty Publications

This study examined the additive and interactive effects of children’s trait vicarious emotional responsiveness and maternal negative emotion expression on children’s use of coping strategies. Ninety-five children (mean age = 5.87 years) and their mothers and teachers participated in the study. The mothers reported on their own negative emotion expression and the children’s empathic concern and personal distress tendencies. The mothers and teachers reported on the children’s use of avoidant, support-seeking, and aggressive-venting coping strategies. Empathic concern was positively associated with the children’s use of support seeking and negatively associated with the children’s use of aggressive venting, whereas personal distress …

Phylogenetic Analysis Of Buggy Creek Virus: Evidence For Multiple Clades In The Western Great Plains, United States Of America, Martin Pfeffer, Jerome E. Foster, Eric A. Edwards, Mary Bomberger Brown, Nicholas Komar, Charles R. Brown

Public Health Resources

We present the first detailed phylogenetic analysis of Buggy Creek virus (BCRV), a poorly known alphavirus with transmission cycles involving a cimicid swallow bug (Oeciacus vicarius) vector and cliff swallows (Petrochelidon pyrrhonota) and house sparrows (Passer domesticus) as the principal avian hosts. Nucleotide sequences of a 2,075-bp viral envelope glycoprotein-coding region, covering the entire PE2 gene, were determined for 33 BCRV isolates taken from swallow bugs at cliff swallow colonies in Nebraska and Colorado in the summer of 2001 and were compared with the corresponding region of BCRV isolates collected from Oklahoma in the …

Child Physical Abuse And Neglect, David K. Dilillo, Andrea R. Perry, Michelle Fortier

Department of Psychology: Faculty Publications

Although poor and inhumane treatment of children is not a new phenomenon (Doerner & Lab, 1998; Wolfe, 1999), child physical abuse and neglect were not identified as serious social problems until the 1960s, with the publication of Kempe and colleagues’ description of battered-child syndrome (Kempe, Silverman, Steele, Droegemueller, & Silver, 1962). In this influential study, Kempe and colleagues described the clinical manifestation of this syndrome in terms of the deleterious physical consequences maltreated children experienced, ranging from undetected outcomes to those that cause significant physical impairments. Rather than exploring the potential psychological sequelae of maltreated children, Kempe focused on detailing …

The Effects Of Victim’S Substance Use And Relationship Closeness On Mock Jurors’ Judgments In An Acquaintance Rape Case, Ashley A. Wenger, Brian H. Bornstein

Department of Psychology: Faculty Publications

Previous research has demonstrated that jurors perceive a female victim who is drunk at the time when she is sexually assaulted as less credible and more deserving of such punishment than a sober victim. In this experiment, we investigated the effect of an alleged acquaintance rape victim’s type of substance use and closeness of relationship with the defendant on the judgments of 152 student mock jurors. Participants read a case summary and answered a series of questions about their impressions of the actors and actions involved in the case. Participants perceived a victim who was sober at the time of …

Psychopathology In Young People With Intellectual Disability, Stewart L. Einfeld, Andrea M. Piccinin, Andrew Mackinnon, Scott M. Hofer, John Taffe, Kylie M. Gray, Daniel E. Bontempo, Lesa R. Hoffman, Trevor Parmenter, Bruce J. Tonge

Department of Psychology: Faculty Publications

Context Comorbid severe mental health problems complicating intellectual disability are a common and costly public health problem. Although these problems are known to begin in early childhood, little is known of how they evolve over time or whether they continue into adulthood. Objective To study the course of psychopathology in a representative population of children and adolescents with intellectual disability. Design, Setting, and Participants The participants of the Australian Child to Adult Development Study, an epidemiological cohort of 578 children and adolescents recruited in 1991 from health, education, and family agencies that provided services to children with intellectual disability aged …

The Path To Licensure For Academic Psychologists: How Tough Is The Road?, David Dilillo, Sarah Degue, Lee M. Cohen, Robert D. Morgan

Department of Psychology: Faculty Publications

What obstacles are faced by academic psychologists seeking professional licensure? Data presented here from all U.S. jurisdictions suggests that licensure requirements vary greatly across states and in some areas may be quite diffi cult to fulfill within the context of an academic position. Results of a survey of training directors of clinical and counseling doctoral programs accredited by the American Psychological Association indicated that, although licensure is expected of most faculty, a number of challenges may impede this goal. Programmatic efforts to facilitate licensure of new faculty, as well as implications of our findings, possible remedies, and recommendations to new …

The Use Of Religion In Death Penalty Sentencing Trials, Monica Miller, Brian H. Bornstein

Department of Psychology: Faculty Publications

Both prosecutors and defense attorneys have presented religious appeals and testimony about a defendant’s religious activities in order to influence capital jurors’ sentencing. Courts that have objected to this use of religion fear that religion will improperly influence jurors’ decisions and interfere with their ability to weigh aggravators and mitigators. This study investigated the effects of both prosecution and defense appeals. Prosecution appeals did not affect verdict decisions; however, use of religion by the defense affected both verdicts and the weighing of aggravators and mitigators. These results could be due to differences in perceived sincerity and remorse that are conveyed …

Single Molecule Detection Systems And Methods, John G. K. Williams, Gregory R. Bashford

Biomedical Imaging and Biosignal Analysis Laboratory

A micofluidic system is provided that includes a substrate, a first microchannel disposed in the substrate for providing a reactant to a reaction zone, a second microchannel disposed in the substrate, the third microchannel providing fluid communication between the first and second microchannels. The system also typically includes first and second electrodes, positioned at opposite ends of the second microchannel, for providing an electric field within the second microchannel. In operation, when the reactant is in the reaction zone, a reaction product is produced having a net electric charge different from the electric of the reactant.

Genetic Bases Of Executive Control In Preschool Children: Trails-P Performance Is Related To Drd2 Genotype, S. A. Wiebe, M. Y. Chang, J. Huggenvik, T. Jameson, K. A. Espy

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Several studies link the D2 dopamine receptor (DRD2) with executive control and the ability to adapt behavior to changing contextual contingencies in human adults (Roesch-Ely 2005; Rodriguez-Jimenez 2006) and in animal models (Kruzich 2004). The present study examined relations between DRD2 and executive control in human development. Recently, a version of the Trail-Making Task suitable for preschool children was developed, which does not require knowledge of letters or numbers (TRAILS-P; Espy 2004). The Trail-Making Test is a neuropsychological test sensitive to frontal or executive dysfunction (Reitan 1955) where subjects must connect stimuli on a page in sequence, connecting letters only …

Linking Adolescent Family And Peer Relationships To The Quality Of Young Adult Romantic Relationships: The Mediating Role Of Conflict Tactics, Lisa J. Crockett, Brandy A. Randall

Department of Psychology: Faculty Publications

This study examined the associations between the quality of adolescents’ peer and family relationships and the quality of their young adult romantic relationships. Adolescents (N = 253) completed self-report measures of their family and peer relationships in grades 10–12; 7 years later, they reported on connectedness, discord, and the conflict tactics used by both partners in their current romantic relationships. Family relationship quality in adolescence predicted the levels of connectedness, discord, and specific conflict behaviors youth reported in their adult romantic relationships. The use of discussion to resolve conflict mediated the association between adolescent family relationships and the level of …

Annual Report To The Nation On The Status Of Cancer, 1975–2003, Featuring Cancer Among U.S. Hispanic/ Latino Populations, Holly L. Howe, Xiao-Cheng Wu, Lynn A. G. Ries, Vilma Cokkinides, Faruque Ahmed, Ahmedin Jemal, Barry A. Miller, Melanie Williams, Elizabeth Ward, Phyllis A. Wingo, Amelie Ramirez, Brenda K. Edwards

Public Health Resources

BACKGROUND. The American Cancer Society, Centers for Disease Control and Prevention, National Cancer Institute, and North American Association of Central Cancer Registries collaborate annually to provide U.S. cancer information, this year featuring the first comprehensive compilation of cancer information for U.S. Latinos.

METHODS. Cancer incidence was obtained from 90% of the Hispanic/Latino and 82% of the U.S. populations. Cancer deaths were obtained for the entire U.S. population. Cancer screening, risk factor, incidence, and mortality data were compiled for Latino and non-Latino adults and children (incidence only). Long-term (1975– 2003) and fixed-interval (1995–2003) trends and comparative analyses by disease …

Domestic Violence Treatment Response And Recidivism: A Review And Implications For The Study Of Family Violence, Robert M. Sartin, David J. Hansen, Matthew T. Huss

Department of Psychology: Faculty Publications

Although domestic violence is a significant societal problem, which continues to receive public and private sector attention, intervention and treatment programs have proven inconsistent in their success. This paper reviews the published literature on domestic violence treatment efficacy and post-treatment recidivism and explores the related factors. In addition, challenges in the assessment of domestic violence are briefly discussed. Finally, recent developments are discussed along with their potential benefits, and an appeal is made for the need to study domestic violence in the broader context of family violence.

Retrospective Assessment Of Childhood Sexual And Physical Abuse: A Comparison Of Scaled And Behaviorally Specific Approaches, David Dilillo, Michelle A. Fortier, Sarah A. Hayes, Emily Trask, Andrea R. Perry, Terri Messman-Moore, Angèle Fauchier, Cindy Nash

Department of Psychology: Faculty Publications

This study compared retrospective reports of childhood sexual and physical abuse as assessed by two measures: the Childhood Trauma Questionnaire (CTQ), which uses a Likert-type scaling approach, and the Computer Assisted Maltreatment Inventory (CAMI), which employs a behaviorally specific means of assessment. Participants included 1,195 undergraduate students recruited from three geographically diverse universities. Agreement was high across the two measures in the classification of victim status (92% and 80% for sexual and physical abuse, respectively). However, the CTQ classified more participants as sexually abused than did the CAMI, whereas the opposite trend was found for physical abuse. For child physical …

Decision-Making About Volitional Impairment In Sexually Violent Predators, Cynthia Calkins Mercado, Brian H. Bornstein, Robert F. Schopp

Department of Psychology: Faculty Publications

The Kansas v. Hendricks (1997) decision, in which the Supreme Court authorized post-sentence civil commitment for certain sex offenders, appeared to be constitutionally legitimized by limiting the class of offenders eligible for this special form of civil commitment to those who are “unable to control” their dangerousness. Nowhere in the available record, however, did the Court elucidate what they meant by this notion of volitional impairment. This study sought to examine factors that legal professionals (n = 43), psychologists (n = 40), and mock jurors (n = 76) deem most relevant to a determination of sex offender volitional impairment. Participants, …

The Environment Of Child Maltreatment: Contextual Factors And The Development Of Psychopathology, Debra B. Hecht, David J. Hansen

Department of Psychology: Faculty Publications

Some professionals have hypothesized that the observed problems in children who have been maltreated may actually be a result of the combination of risk factors surrounding the child, including but not limited to direct results of the abuse itself. This article examines the complexity of hypothesized pathways to poor adjustment after physical and sexual abuse. The literature on the impact of major risk factors associated with maltreatment is reviewed in an attempt to clarify the potential contributions of these contextual variables on the development of psychopathology in physically and sexually abused children. The implications this analysis may yield for prevention, …