Psychology Commons^™

Social Information Processing Theory Indicators Of Child Abuse Risk: Cultural Comparison Of Mothers From Peru And The United States, Christina M. Rodriguez, Patricia Bárrig Jó, Enrique Gracia, Marisol Lila

Psychology Faculty Publications

Much of the research conducted on social information processing (SIP) factors predictive of child abuse risk has been conducted in North America, raising questions about how applicable such models may be in other cultures. Based on the premise that the parents’ child abuse risk is affected by both risk and protective factors, the current study considered how specific SIP socio-cognitive risk factors (acceptability of parent–child aggression as a discipline approach; empathic ability; frustration tolerance) as well as social support satisfaction as a resource related to child abuse risk by comparing a sample of mothers in Peru (n = 102) with …

Positive And Negative Actions Early In The Relationship Predict Later Interactions Among Toddlers, Ayelet Lahat, Zhangling Lou, Michal Perlman, Nina Howe, Jonathan Santo, Holly E. Recchia, William M. Bukowski, Hildy S. Ross

Psychology Faculty Publications

Very little is known about the role of early interactions in the development of peer relationships among toddlers. The present study examined whether behaviors early in the formation of toddler relationships predict interactions later in their relationships. Twenty-eight unfamiliar 20- and 30-month-old toddlers from a predominately European background met separately with each of two other toddlers for 18 playdates. Both positive and negative behaviors at the beginning of the relationship predicted a higher frequency of games later in the relationship. Positive behaviors at the beginning of the relationship predicted fewer conflicts later in the relationship. Negative behaviors at the beginning …

Acceptance And Commitment Therapy For A Child With Misophonia: A Case Study, Julie M. Petersen, Michael P. Twohig

Psychology Faculty Publications

Misophonia, a condition involving hypersensitivity, anger, and/or disgust in response to specific noises (e.g., chewing, tapping), is highly underresearched in children. Several case studies point towards the utility of cognitive behavioral therapy and related treatments (e.g., acceptance and commitment therapy [ACT]). ACT presents a particularly promising option, as it focuses on building psychological flexibility in response to difficult internal experiences, rather than trying to remove or change them (e.g., responding effectively to irritation provoked by chewing). The present case study describes “Kelly” (pseudonym), a 12-year-old girl with moderately severe misophonia symptoms, who received a 16-session course of ACT for misophonia. …

Examining Criteria For Defining Persistent Post-Concussion Symptoms In Children And Adolescents, Grant L. Iverson, Justin E. Karr, Bruce Maxwell, Ross Zafonte, Paul D. Berkner, Nathan E. Cook

Psychology Faculty Publications

Researchers operationalize persistent post-concussion symptoms in children and adolescents using varied definitions. Many pre-existing conditions, personal characteristics, and current health issues can affect symptom endorsement rates in the absence of, or in combination with, a recent concussion, and the use of varied definitions can lead to differences in conclusions about persistent symptoms and recovery across studies. This study examined how endorsement rates varied by 14 different operational definitions of persistent post-concussion symptoms for uninjured boys and girls with and without pre-existing or current health problems. This cross-sectional study included a large sample (age range: 11–18) of girls (n = …

Innovative Identification Of Substance Use Predictors: Machine Learning In A National Sample Of Mexican Children, Alejandro L. Vázquez, Melanie M. Domenech Rodríguez, Tyson S. Barrett, Sarah E. Schwartz Sarah.Schwartz@Usu.Edu, Nancy G. Amador Buenabad, Marycarmen N. Bustos Gamiño, María De Lourdes Gutiérrez López, Jorge A. Villatoro Velázquez

Psychology Faculty Publications

Machine learning provides a method of identifying factors that discriminate between substance users and non-users potentially improving our ability to match need with available prevention services within context with limited resources. Our aim was to utilize machine learning to identify high impact factors that best discriminate between substance users and non-users among a national sample (N = 52,171) of Mexican children (i.e., 5th, 6th grade; Mage = 10.40, SDage = 0.82). Participants reported information on individual factors (e.g., gender, grade, religiosity, sensation seeking, self-esteem, perceived risk of substance use), socioecological factors (e.g., neighborhood quality, community type, peer influences, parenting), and …

Fear Conditioning And Extinction In Youth With Obsessive-Compulsive Disorder, Joseph F. Mcguire, Scott P. Orr, Monica S. Wu, Adam B. Lewin, Brent J. Small, Vicky Phares, Tanya K. Murphy, Sabine Wilhelm, Daniel S. Pine, Daniel Geller, Eric A. Storch

Psychology Faculty Publications

BACKGROUND: Fear acquisition and extinction are central constructs in the cognitive-behavioral model of obsessive-compulsive disorder (OCD), which underlies exposure-based cognitive-behavioral therapy (CBT). Youth with OCD may have impairments in fear acquisition and extinction that carry treatment implications. We examined these processes using a differential conditioning procedure.

METHODS: Forty-one youth (19 OCD, 22 community comparisons) completed a battery of clinical interviews, rating scales, and a differential conditioning task that included habituation, acquisition, and extinction phases. Skin conductance response (SCR) served as the primary dependent measure.

RESULTS: During habituation, no difference between groups was observed. During acquisition, differential fear conditioning was observed …

Factors Influencing The Impact Of Aggressive And Violent Media On Children And Adolescents, Ashlee M. Wiedeman, Jacqueline A. Black, Autumn L. Dolle, Emmanuel J. Finney, Kendell L. Coker

Psychology Faculty Publications

The influence of aggressive and violent media on children and adolescents has been a topic of concern for several decades. Research on this topic has suggested that both short term and long term exposure to aggressive/violent media can negatively impact this population. The purpose of this literature review is to discuss relevant research on the topic and examine various factors that may impact the risk of being influenced by this type of media. These factors can include time spent viewing media, content of the media viewed, gender, age, psychological characteristics, family, and peers. Various theoretical approaches to explaining the influence …

Developmental Changes In Analytic And Holistic Processes In Face Perception, Jane E. Joseph, Michelle D. Dibartolo, Ramesh S. Bhatt

Psychology Faculty Publications

Although infants demonstrate sensitivity to some kinds of perceptual information in faces, many face capacities continue to develop throughout childhood. One debate is the degree to which children perceive faces analytically versus holistically and how these processes undergo developmental change. In the present study, school-aged children and adults performed a perceptual matching task with upright and inverted face and house pairs that varied in similarity of featural or 2^nd order configural information. Holistic processing was operationalized as the degree of serial processing when discriminating faces and houses [i.e., increased reaction time (RT), as more features or spacing relations were …

The Sound Of Social Cognition: Toddlers’ Understanding Of How Sound Influences Others, Rebecca Williamson, Rechele Brooks, Andrew N. Meltzoff

Psychology Faculty Publications

Understanding others’ perceptions is a fundamental aspect of social cognition. Children’s construal of visual perception is well investigated, but there is little work on children’s understanding of others’ auditory perception. The current study assesses toddlers’ recognition that producing different sounds can affect others differentially—auditory perspective taking. Two- and three-year-olds were familiarized with two objects, one loud and one quiet. The adult then introduced a doll, and children were randomly assigned to one of two goals: either to wake the doll or to let her sleep. Children’s object choice and the sound intensity they produced significantly varied in the predicted direction …

Large-Scale Network Organization In The Avian Forebrain: A Connectivity Matrix And Theoretical Analysis, Verner Peter Bingman, Murray Shanahan, Toru Shimizu, Martin Wild, Onur Güntürkün

Psychology Faculty Publications

Many species of birds, including pigeons, possess demonstrable cognitive capacities, and some are capable of cognitive feats matching those of apes. Since mammalian cortex is laminar while the avian telencephalon is nucleated, it is natural to ask whether the brains of these two cognitively capable taxa, despite their apparent anatomical dissimilarities, might exhibit common principles of organization on some level. Complementing recent investigations of macro-scale brain connectivity in mammals, including humans and macaques, we here present the first large-scale "wiring diagram" for the forebrain of a bird. Using graph theory, we show that the pigeon telencephalon is organized along similar …

How Do Interviewers And Children Discuss Individual Occurrences Of Alleged Repeated Abuse In Forensic Interviews?, Sonja P. Brubacher, Lindsay C. Malloy, Michael E. Lamb, Kim Roberts

Psychology Faculty Publications

Police interviews (n = 97) with 5- to 13-year-olds alleging multiple incidents of sexual abuse were examined to determine how interviewers elicited and children recounted specific instances of abuse. Coders assessed the labels for individual occurrences that arose in interviews, recording who generated them, how they were used, and other devices to aid particularisation such as the use of episodic and generic language. Interviewers used significantly more temporal labels than did children. With age, children were more likely to generate labels themselves, but most children generated at least one label. In 66% of the cases, interviewers ignored or replaced …

Is Maternal Smoking During Pregnancy A Causal Environmental Risk Factor For Adolescent Antisocial Behavior? Testing Etiological Theories And Assumptions, Brian M. D'Onofrio, Carol A. Van Hulle, Jackson A. Goodnight, Paul J. Rathouz, Benjamin B. Lahey

Psychology Faculty Publications

Background—Although many studies indicate that maternal smoking during pregnancy (SDP) is correlated with later offspring antisocial behavior (ASB), recent quasi-experimental studies suggest that background familial factors confound the association. The present study sought to test alternative etiological hypotheses using multiple indices of adolescent ASB, comparing differentially exposed siblings, and testing assumptions in the sibling-comparison design.

Ethnic And Immigration Status Differences On Child Indicators Of Health For European Americans And Latinos, Christina Granillo, David V. Chavez, Donna M. Garcia, Kelly Campbell

Psychology Faculty Publications

This study examined the effects of ethnicity and immigration status on subjective and objective health (Body Mass Index; BMI) for Latino and European American children. Social identity and comparison theories were used to frame the investigation. Southern California parents were randomly selected to complete a telephone interview about their children’s health yielding a sample of 165 European American and 152 Latino participants. Compared to European Americans, Latinos evidenced poorer subjective and objective health. Latino children who had a caregiver who was a citizen had better subjective health than Latino children whose caregiver was not a citizen. BMI was correlated with …

Posttraumatic Stress Among Young Urban Children Exposed To Family Violence And Other Potentially Traumatic Events, Cindy A. Crusto, Melissa L. Whitson, Sherry M. Walling, Richard Feinn, Stacey R. Friedman, Jesse Reynolds, Mona Amer, Joy S. Kaufman

Psychology Faculty Publications

This study examines the relationship between the number of types of traumatic events experienced by children 3 to 6 years old, parenting stress, and children's posttraumatic stress (PTS). Parents and caregivers provided data for 154 urban children admitted into community-based mental health or developmental services. By parent and caregiver report, children experienced an average of 4.9 different types of potentially traumatic events. Nearly one quarter of the children evidenced clinically significant PTS. Posttraumatic stress was positively and significantly related to family violence and other family-related trauma exposure, nonfamily violence and trauma exposure, and parenting stress. Additionally, parenting stress partially mediated …

Learning The Rules: Observation And Imitation Of A Sorting Strategy By 36-Month-Old Children, Rebecca Williamson, Vikram K. Jaswal, Andrew N. Meltzoff

Psychology Faculty Publications

Two experiments investigate the scope of imitation by testing whether 36-month-olds can learn to produce a categorization strategy through observation. After witnessing an adult sort a set of objects by a visible property (their color, Experiment 1) or a non-visible property (the particular sounds produced when the objects were shaken, Experiment 2), children showed significantly more sorting by those dimensions relative to children in control groups, including a control in which children saw the sorted endstate but not the intentional sorting demonstration. The results show that 36-month-olds can do more than imitate the literal behaviors they see; they also abstract …

An Examination Of The Association Of Selected Toxic Metals With Total And Central Obesity Indices: Nhanes 99-02, Miguel A. Padilla, Mai Elobeid, Douglas M. Ruden, David B. Allison

Psychology Faculty Publications

It is conceivable that toxic metals contribute to obesity by influencing various aspects of metabolism, such as by substituting for essential micronutrients and vital metals, or by inducing oxidative stress. Deficiency of the essential metal zinc decreases adiposity in humans and rodent models, whereas deficiencies of chromium, copper, iron, and magnesium increases adiposity. This study utilized the NHANES 99-02 data to explore the association between waist circumference and body mass index with the body burdens of selected toxic metals (barium, cadmium, cobalt, cesium, molybdenum, lead, antimony, thallium, and tungsten). Some of the associations were significant direct relationships (barium and thallium), …

A Randomized Clinical Trial Of Vapocoolant For Pediatric Immunization Pain Relief, Lindsey L. Cohen, Jill E. Maclaren, Melissa Demore, Beverly Fortson, Abby Friedman, Crystal S. Lim, Balram Gangaram

Psychology Faculty Publications

OBJECTIVES: The purpose of the current study was to evaluate the effectiveness of vapocoolant for preschoolers’ immunization injection pain relief.

STUDY DESIGN: 57 4- to 6-year-old children were randomized to vapocoolant alone or typical care conditions. Pain was measured at baseline and at injection via self-report, caregiver-report, nurse-report, and an observational scale.

RESULTS: Self-report suggested that children in the vapocoolant alone condition demonstrated stronger increases in pain from baseline to injection than typical care. All other measures showed significant increases in pain from baseline to injection, but none indicted treatment effects.

CONCLUSIONS: Consistent with prior studies, vapocoolant might not be …

Recognition Of Facial Emotions Among Maltreated Children With High Rates Of Post–Traumatic Stress Disorder, Carrie L. Masten, Amanda E. Guyer, Hilary B. Hodgdon, Erin B. Mcclure, Dennis S. Charney, Monique Ernst, Joan Kaufman, Daniel S. Pine, Christopher S. Monk

Psychology Faculty Publications

Objective. The purpose of this study is to examine processing of facial emotions in a sample of maltreated children showing high rates of post-traumatic stress disorder (PTSD). Maltreatment during childhood has been associated independently with both atypical processing of emotion and the development of PTSD. However, research has provided little evidence indicating how high rates of PTSD might relate to maltreated children’s processing of emotions. Method. Participants’ reaction time and labeling of emotions were measured using a morphed facial emotion identification task. Participants included a diverse sample of maltreated children with and without PTSD and controls ranging in age from …

Attention Bias Towards Threat In Pediatric Anxiety Disorders, Amy K. Roy, Roma A. Vasa, Maggie Bruck, Karin Mogg, Brendan P. Bradley, Michael Sweeney, Lindsey Bergman, Erin B. Mcclure-Tone, Daniel S. Pine

Psychology Faculty Publications

Objective: To examine attention bias towards threat faces in a large sample of anxiety disordered youths using a well-established visual probe task.

Method: Study participants included 101 children and adolescents (ages 7- 18 years) with generalized anxiety disorder, social phobia and/or separation anxiety disorder enrolled in a multi-site anxiety treatment study. Non-anxious youths (n = 51; ages 9 – 18 years) were recruited separately. Participants were administered a computerized visual probe task that presents pairs of faces portraying threat (angry), positive (happy) and neutral expressions. They pressed a response-key to indicate the spatial location of a probe that replaced one …

Pediatric Impedance Cardiography: Temporal Stability And Intertask Consistency, William H. O'Brien, Jennifer J. Mcgrath

Psychology Faculty Publications

The pathogenic processes responsible for cardiovascular disease have their origins in childhood. Although children's measures of heart rate and blood pressure have been found to be reliable, the reliability of impedance cardiography derived measures have not been evaluated. Thirty-three children, ages 8-11 participated in two sessions. Stressors included serial subtraction, isometric handgrip, and mirror-image tracing. Results indicated the impedance measures showed moderately high temporal stability (average scores r(avg) = 74; difference scores r(avg) = .53) and intertask consistency (average scores r(avg) = .78; difference scores r(avg) = .53). Blood pressure demonstrated the lowest reliability; Heather index, preejection period, and stroke …

Correlates Of Disciplinary Practices In Working- To Middle-Class African-American Mothers, Michelle L. Kelley, Janis Sanchez-Hucles, Regina R. Walker

Psychology Faculty Publications

The disciplinary practices of 52 working- to middle-income African-American mothers were coded to assess the degree to which the mother took a parent-oriented versus a child-oriented approach across various aspects of discipline. Factors associated with physical punishment included maternal education and maternal age. The use of social/material control practices were associated with maternal age, father presence, and concerns about child victimization. Only maternal education was associated with restrictive discipline. Fear of child victimization independently predicted the use of material/social consequences. Findings are discussed in terms of the factors contributing to these individual differences, and the adaptiveness of these practices for …