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University of Nebraska - Lincoln

Department of Psychology: Faculty Publications

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Spring Break Or Heart Break? Extending Valence Bias To Emotional Words, Nicholas R. Harp, Catherine C. Brown, Maital Neta Jan 2021

Spring Break Or Heart Break? Extending Valence Bias To Emotional Words, Nicholas R. Harp, Catherine C. Brown, Maital Neta

Department of Psychology: Faculty Publications

Ambiguous stimuli are useful for assessing emotional bias. For example, surprised faces could convey a positive or negative meaning, and the degree to which an individual interprets these expressions as positive or negative represents their “valence bias.” Currently, the most well- wellvalidated ambiguous stimuli for assessing valence bias include nonverbal signals (faces and scenes), overlooking an inherent ambiguity in verbal signals. This study identified 32 words with dual-valence ambiguity (i.e., relatively high intersubject variability in valence ratings and relatively slow response times) and length-matched clearly valenced words (16 positive, 16 negative). Preregistered analyses demonstrated that the words-based valence bias correlated …


Spring Break Or Heart Break? Extending Valence Bias To Emotional Words, Nicholas R. Harp, Catherine C. Brown, Maital Neta Jan 2021

Spring Break Or Heart Break? Extending Valence Bias To Emotional Words, Nicholas R. Harp, Catherine C. Brown, Maital Neta

Department of Psychology: Faculty Publications

Ambiguous stimuli are useful for assessing emotional bias. For example, surprised faces could convey a positive or negative meaning, and the degree to which an individual interprets these expressions as positive or negative represents their “valence bias.” Currently, the most well- wellvalidated ambiguous stimuli for assessing valence bias include nonverbal signals (faces and scenes), overlooking an inherent ambiguity in verbal signals. This study identified 32 words with dual-valence ambiguity (i.e., relatively high intersubject variability in valence ratings and relatively slow response times) and length-matched clearly valenced words (16 positive, 16 negative). Preregistered analyses demonstrated that the words-based valence bias correlated …


Convolutional Neural Networks Can Decode Eye Movement Data: A Black Box Approach To Predicting Task From Eye Movements, Zachary J. Cole, Karl M. Kuntzelman, Michael D. Dodd, Matthew R. Johnson Jan 2021

Convolutional Neural Networks Can Decode Eye Movement Data: A Black Box Approach To Predicting Task From Eye Movements, Zachary J. Cole, Karl M. Kuntzelman, Michael D. Dodd, Matthew R. Johnson

Department of Psychology: Faculty Publications

Previous attempts to classify task from eye movement data have relied on model architectures designed to emulate theoretically defined cognitive processes and/or data that have been processed into aggregate (e.g., fixations, saccades) or statistical (e.g., fixation density) features. Black box convolutional neural networks (CNNs) are capable of identifying relevant features in raw and minimally processed data and images, but difficulty interpreting these model architectures has contributed to challenges in generalizing lab-trained CNNs to applied contexts. In the current study, a CNN classifier was used to classify task from two eye movement datasets (Exploratory and Confirmatory) in which participants searched, memorized, …


Early Head Start Service Use By Families With Court-Substantiated Maltreatment, Alayna Schreier, Kelsey Mccoy, Mary F. Flood, Brian Wilcox, David J. Hansen Jan 2020

Early Head Start Service Use By Families With Court-Substantiated Maltreatment, Alayna Schreier, Kelsey Mccoy, Mary F. Flood, Brian Wilcox, David J. Hansen

Department of Psychology: Faculty Publications

Early Head Start (EHS) is an evidence-based intervention program for at-risk children birth through three that seeks to improve child and family well-being. There is little research to date examining the prevalence of child maltreatment among families enrolled in EHS and the extent to which maltreatment is associated with receipt of programs and services available to EHS families. This study sought to (a) identify the prevalence of court substantiated maltreatment in EHS families; and (b) determine the association between substantiated maltreatment and use of EHS program and community-linked services. To answer these questions, archival program and clinical service records and …


Telling A Trusted Adult: Factors Associated With The Likelihood Of Disclosing Child Sexual Abuse Prior To And During A Forensic Interview, Hanna M. Grandgenett, Samantha L. Pittenger, Emily R. Dworkin, David J. Hansen Jan 2020

Telling A Trusted Adult: Factors Associated With The Likelihood Of Disclosing Child Sexual Abuse Prior To And During A Forensic Interview, Hanna M. Grandgenett, Samantha L. Pittenger, Emily R. Dworkin, David J. Hansen

Department of Psychology: Faculty Publications

Background: Many child sexual abuse (CSA) survivors delay or withhold disclosure of their abuse, even when presenting for formal investigation interviews. Objective: This study examined factors that relate to the CSA disclosure process. Participants and Settings: Participants were CSA victims (N = 1,732) presenting to a Child Advocacy Center (CAC) for a forensic interview. Method: We tested a structural model to predict disclosure before and during a forensic interview using secondary data analysis. Results: Youth were less likely to disclose before a forensic interview if they witnessed domestic violence (β = -.233, p < .05). Caregivers were less likely to believe the abuse allegation if the alleged perpetrator resided in the home β = -.386, p < .05) and more likely to believe if the youth made a prior disclosure (β = .286, p < .05). Youth were more likely to disclose during the forensic interview if they were older (β=.388, p < .05), if the alleged perpetrator resided in their home (β=.209, p < .05), if they disclosed prior (β=.254, p < .05), and if their caregiver believed the allegation (β=.213, p …


Preferential Activation For Emotional Western Classical Music Versus Emotional Environmental Sounds In Motor, Interoceptive, And Language Brain Areas, Rebecca J. Lepping, Jared M. Bruce, Kathleen M. Gustafson, Jinxiang Hu, Laura E. Martina, Cary R. Savage, Ruth Ann Atchley Aug 2019

Preferential Activation For Emotional Western Classical Music Versus Emotional Environmental Sounds In Motor, Interoceptive, And Language Brain Areas, Rebecca J. Lepping, Jared M. Bruce, Kathleen M. Gustafson, Jinxiang Hu, Laura E. Martina, Cary R. Savage, Ruth Ann Atchley

Department of Psychology: Faculty Publications

Recent meta analyses suggest there is a common brain network involved in processing emotion in music and sounds. However, no studies have directly compared the neural substrates of equivalent emotional Western classical music and emotional environmental sounds. Using functional magnetic resonance imaging we investigated whether brain activation in motor cortex, interoceptive cortex, and Broca’s language area during an auditory emotional appraisal task differed as a function of stimulus type. Activation was relatively greater to music in motor and interoceptive cortex – areas associated with movement and internal physical feelings – and relatively greater to emotional environmental sounds in Broca’s area. …


Metacognitive Function And Fragmentation In Schizophrenia: Relationship To Cognition, Self-Experience And Developing Treatments, Paul H. Lysaker, Kyle S. Minor, John T. Lysaker, Ilanit Hasson-Ohayon, Kelsey Bonfils, Jesse Hochheiser, Jenifer L. Vohs Apr 2019

Metacognitive Function And Fragmentation In Schizophrenia: Relationship To Cognition, Self-Experience And Developing Treatments, Paul H. Lysaker, Kyle S. Minor, John T. Lysaker, Ilanit Hasson-Ohayon, Kelsey Bonfils, Jesse Hochheiser, Jenifer L. Vohs

Department of Psychology: Faculty Publications

Bleuler suggested that fragmentation of thought, emotion and volition were the unifying feature of the disorders he termed schizophrenia. In this paper we review research seeking to measure some of the aspects of fragmentation related to the experience of the self and others described by Bleuler. We focus on work which uses the concept of metacognition to characterize and quantify alterations or decrements in the processes by which fragments or pieces of information are integrated into a coherent sense of self and others. We describe the rationale and support for one method for quantifying metacognition and its potential to study …


The Challenge Of Cultural Competence In The Workplace: Perspectives Of Healthcare Providers, Stephane M. Shepherd, Cynthia Willis-Esqueda, Danielle Newton, Diane Sivasubramaniam, Yin Paradies Jan 2019

The Challenge Of Cultural Competence In The Workplace: Perspectives Of Healthcare Providers, Stephane M. Shepherd, Cynthia Willis-Esqueda, Danielle Newton, Diane Sivasubramaniam, Yin Paradies

Department of Psychology: Faculty Publications

Background: Cross-cultural educational initiatives for professionals are now commonplace across a variety of sectors including health care. A growing number of studies have attempted to explore the utility of such initiatives on workplace behaviors and client outcomes. Yet few studies have explored how professionals perceive cross-cultural educational models (e.g., cultural awareness, cultural competence) and the extent to which they (and their organizations) execute the principles in practice. In response, this study aimed to explore the general perspectives of health care professionals on culturally competent care, their experiences working with multi-cultural patients, their own levels of cultural competence and the extent …


The Role Of Sex-Related Alcohol Expectancies In Alcohol-Involved Consensual And Nonconsensual Sex Among Women Of Asian/ Pacific Islander And Women Of European Race/Ethnicity, Allyson L. Dir, Arthur R. Andrews, Sarah M. Wilson, Tatiana M. Davidson, Amanda K. Gilmore Jan 2018

The Role Of Sex-Related Alcohol Expectancies In Alcohol-Involved Consensual And Nonconsensual Sex Among Women Of Asian/ Pacific Islander And Women Of European Race/Ethnicity, Allyson L. Dir, Arthur R. Andrews, Sarah M. Wilson, Tatiana M. Davidson, Amanda K. Gilmore

Department of Psychology: Faculty Publications

Alcohol-involved sexual experiences, including incapacitated sexual assault and alcoholinvolved sex, are major public health concerns among college women. Further, racial/ethnic diversity among college students is increasing, particularly with regard to increases in college students of Asian/Pacific Islander (API) race/ethnicity. Of relevance, evidence suggests differences in sexual assault rates across ethnicities and cultures; however, no known study to date has examined differences by ethnicity and first language in expectancies and experiences specifically surrounding alcohol and sex. The current study sought to examine differences in incapacitated sexual assault, alcohol-involved sex, and heavy episodic drinking, as well as differences in sex-related alcohol expectancies …


Measuring And Understanding Socialemotional Behaviors In Preschoolers From Rural Pakistan, Jenna E. Finch, Aisha K. Yousafzai, Muneera Rasheed, Jelena Obradovic Jan 2018

Measuring And Understanding Socialemotional Behaviors In Preschoolers From Rural Pakistan, Jenna E. Finch, Aisha K. Yousafzai, Muneera Rasheed, Jelena Obradovic

Department of Psychology: Faculty Publications

The Strengths and Difficulties Questionnaire (SDQ) is widely-used to measure symptoms of common childhood behavioral problems that may lead to mental health difficulties. In a sample of 1,302 highly-disadvantaged mothers and their preschoolers, we evaluated the factor structure and reliability of the parent-report version of the SDQ in rural Pakistan. Confirmatory factor analyses suggested that the original structure of the SDQ was not appropriate for our data. We created conceptually- and empirically-coherent measures of children’s externalizing behavior problems and prosocial skills. Child and family correlates of social-emotional behaviors were similar to those found in other countries, supporting the validity of …


Child Sexual Abuse: Stigmatization Of Victims And Suggestions For Clinicians, Kate Theimer, David J. Hansen Jan 2018

Child Sexual Abuse: Stigmatization Of Victims And Suggestions For Clinicians, Kate Theimer, David J. Hansen

Department of Psychology: Faculty Publications

CHILD SEXUAL ABUSE (CSA) occurs frequently, with one recent review suggesting that approximately 1 in 10 children will experience sexual abuse before age 18 (Townsend&Rheingold, 2013). Victims of CSA are at risk for developing a range of psychological and behavioral problems, including depression, anxiety, posttraumatic stress disorder (PTSD), suicidal thoughts and behavior, substance abuse, high-risk and inappropriate sexual behavior, and other conduct problems (Maniglio, 2009; Tyler, 2002). However, not all children experience these short- and long-term effects and many factors influence the heterogeneity of response to CSA (Kendall-Tackett, Williams, & Finkelhor, 1993; Putnam, 2003). Stigma, defined as “a mark of …


Academic Freedom As The Freedom To Do Academic Work, David Moshman Jan 2017

Academic Freedom As The Freedom To Do Academic Work, David Moshman

Department of Psychology: Faculty Publications

Academic freedom is defined as the freedom to do academic work. It follows that academic freedom (1) includes freedoms of teaching, learning, and inquiry; (2) is a type of intellectual freedom; (3) is specific to academic roles and contexts; (4) is crucial at all levels of education and in all other academic contexts; (5) is individual, collective, and institutional; and (6) is central to the academic integrity of any academic endeavor or institution. This conception, which coordinates multiple traditions and literatures, enables us to explain the nature and limits of academic freedom and to justify it as a necessity for …


Extending Training In Multicultural Competencies To Include Individuals Identifying As Lesbian, Gay, And Bisexual: Key Choice Points For Clinical Psychology Training Programs, Debra A. Hope, Chandra L. Chappell Jun 2015

Extending Training In Multicultural Competencies To Include Individuals Identifying As Lesbian, Gay, And Bisexual: Key Choice Points For Clinical Psychology Training Programs, Debra A. Hope, Chandra L. Chappell

Department of Psychology: Faculty Publications

Traditional models of multicultural training for professional psychology have focused primarily on racial and ethnic minorities and have not included competencies focused on individuals identifying as lesbian, gay, and bisexual (LGB), despite documented evidence of health disparities for sexual minorities. Ways to adapt models based on Sue’s (1992) 3 × 3 competencies (attitudes and beliefs, knowledge, and skills across the dimensions of awareness of one’s own cultural influences and biases, understanding the client perspective, and appropriate interventions for an individual client) for LGB health are described. This includes the addition of an action/advocacy dimension. Six key choice points for clinical …


The Effects Of Social Anxiety And State Anxiety On Visual Attention: Testing The Vigilance–Avoidance Hypothesis, J. Suzanne Singh, Michelle C. Capozzoli, Michael Dodd, Debra Hope Jan 2015

The Effects Of Social Anxiety And State Anxiety On Visual Attention: Testing The Vigilance–Avoidance Hypothesis, J. Suzanne Singh, Michelle C. Capozzoli, Michael Dodd, Debra Hope

Department of Psychology: Faculty Publications

A growing theoretical and research literature suggests that trait and state social anxiety can predict attentional patterns in the presence of emotional stimuli. The current study adds to this literature by examining the effects of state anxiety on visual attention and testing the vigilance– avoidance hypothesis, using a method of continuous visual attentional assessment. Participants were 91 undergraduate college students with high or low trait fear of negative evaluation (FNE), a core aspect of social anxiety, who were randomly assigned to either a high or low state anxiety condition. Participants engaged in a free view task in which pairs of …


Songs You Know By Heart: Alcohol, Promiscuous Sex, Drugs, And Escape In Jimmy Buffett’S Music, Eve M. Brank, Kathleen A. Fox, Victoria Kaspar Jan 2014

Songs You Know By Heart: Alcohol, Promiscuous Sex, Drugs, And Escape In Jimmy Buffett’S Music, Eve M. Brank, Kathleen A. Fox, Victoria Kaspar

Department of Psychology: Faculty Publications

Some researchers argue singer-songwriter Jimmy Buffett’s lyrics focus on alcohol, promiscuous sex, and drugs, while others say Buffett’s music has changed since he sold out to corporate sponsorship. Results from a systematic coding of all 386 of his songs released since 1969 indicate Buffett’s music is more about escape and irony than deviant behaviors. Furthermore, lyric themes remain largely unaltered even through an increase in his popularity and corporate sponsorship.


Communication-Based Assessment Of Developmental Age For Young Children With Developmental Disabilities, Shari L. Deveney, Lesa Hoffman, Cynthia J. Cress Jun 2012

Communication-Based Assessment Of Developmental Age For Young Children With Developmental Disabilities, Shari L. Deveney, Lesa Hoffman, Cynthia J. Cress

Department of Psychology: Faculty Publications

Purpose: In this study, the authors compared a multiple-domain strategy for assessing developmental age of young children with developmental disabilities who were at risk for long-term reliance on augmentative and alternative communication (AAC) with a communication-based strategy composed of receptive language and communication indices that may be less affected by physically challenging tasks than traditional developmental age scores.

Method: Participants were 42 children (age 9–27 months) with developmental disabilities and who were at risk for long-term reliance on AAC. Children were assessed longitudinally in their homes at 3 occasions over 18 months using multiple-domain and communication-based measures. Confirmatory factor analysis …


Cognitive-Behavioral Therapy For Immigrants Presenting With Social Anxiety Disorder: Two Case Studies, Brandon J. Weiss, J. Suzanne Singh, Debra Anne Hope Jan 2011

Cognitive-Behavioral Therapy For Immigrants Presenting With Social Anxiety Disorder: Two Case Studies, Brandon J. Weiss, J. Suzanne Singh, Debra Anne Hope

Department of Psychology: Faculty Publications

Cognitive-behavioral therapy (CBT) for the treatment of social anxiety disorder (SAD) has demonstrated efficacy in numerous randomized trials. However, few studies specifically examine the applicability of such treatment for ethnic minority clients. Thus, the purpose of this article is to present two case studies examining the utility of individualized CBT for SAD with two clients who immigrated to the United States, one from Central America and one from China, for whom English was not the primary language. Both clients demonstrated improvement on a semistructured interview and self-report measures. Necessary adaptations were modest, suggesting that therapy could be conducted in a …


Grammatical Tense Deficits In Children With Sli And Nonspecific Language Impairment: Relationships With Nonverbal Iq Over Time, Mabel L. Rice Feb 2010

Grammatical Tense Deficits In Children With Sli And Nonspecific Language Impairment: Relationships With Nonverbal Iq Over Time, Mabel L. Rice

Department of Psychology: Faculty Publications

The relationship between children’s language acquisition and their nonverbal intelligence has a long tradition of scientific inquiry. Current attention focuses on the use of nonverbal IQ level as an exclusionary criterion in the definition of specific language impairment (SLI). Grammatical tense deficits are known as a clinical marker of SLI, but the relationship with nonverbal intelligence below the normal range has not previously been systematically studied. This study documents the levels of grammatical tense acquisition (for third-person singular -s, regular and irregular past tense morphology) in a large, epidemiologically ascertained sample of kindergarten children that comprises 4 groups: …


Aging And The Vulnerability Of Speech To Dual Task Demands, Susan Kemper, Ralynn Schmalzried, Lesa Hoffman, Ruth Herman Jan 2010

Aging And The Vulnerability Of Speech To Dual Task Demands, Susan Kemper, Ralynn Schmalzried, Lesa Hoffman, Ruth Herman

Department of Psychology: Faculty Publications

Tracking a digital pursuit rotor task was used to measure dual task costs of language production by young and older adults. Tracking performance by both groups was affected by dual task demands: time on target declined and tracking error increased as dual task demands increased from the baseline condition to a moderately demanding dual task condition to a more demanding dual task condition. When dual task demands were moderate, older adults’ speech rate declined but their fluency, grammatical complexity, and content were unaffected. When the dual task was more demanding, older adults’ speech, like young adults’ speech, became highly fragmented, …


Short-Term Memory And Auditory Processing Disorders: Concurrent Validity And Clinical Diagnostic Markers, Arthur Maerlender Jan 2010

Short-Term Memory And Auditory Processing Disorders: Concurrent Validity And Clinical Diagnostic Markers, Arthur Maerlender

Department of Psychology: Faculty Publications

Auditory processing disorders (APDs) are of interest to educators and clinicians, as they impact school functioning. Little work has been completed to demonstrate how children with APDs perform on clinical tests. In a series of studies, standard clinical (psychometric) tests from the Wechsler Intel-ligence Scale for Children, Fourth Edition (WISC-IV) were used to establish concurrent validity be-tween tests of short-term auditory memory and two frequently used tests of auditory processing (Dichotic Digits and Frequency Patterns). The diagnostic utility of the short-term memory tests was also explored. In a matched sample, Digit Span forward predicted diagnosis of APD (sensitivity = .81, …


The Dynamic Nature Of Knowledge: Insights From A Dynamic Field Model Of Children’S Novel Noun Generalization, Larissa K. Samuelson, Anne R. Schutte, Jessica S. Horst Mar 2009

The Dynamic Nature Of Knowledge: Insights From A Dynamic Field Model Of Children’S Novel Noun Generalization, Larissa K. Samuelson, Anne R. Schutte, Jessica S. Horst

Department of Psychology: Faculty Publications

This paper examines the tie between knowledge and behavior in a noun generalization context. An experiment directly comparing noun generalizations of children at the same point in development in forced-choice and yes/no tasks reveals task-specific differences in the way children’s knowledge of nominal categories is brought to bear in a moment. To understand the cognitive system that produced these differences, the real-time decision processes in these tasks were instantiated in a dynamic field model. The model captures both qualitative and quantitative differences in performance across tasks and reveals constraints on the nature of children’s accumulated knowledge. Additional simulations of developmental …


Judgments Of Omitted Be And Do In Questions As Extended Finiteness Clinical Markers Of Sli To Fifteen Years: A Study Of Growth And Asymptote, Mabel L. Rice, Lesa Hoffman, Ken Wexler Jan 2009

Judgments Of Omitted Be And Do In Questions As Extended Finiteness Clinical Markers Of Sli To Fifteen Years: A Study Of Growth And Asymptote, Mabel L. Rice, Lesa Hoffman, Ken Wexler

Department of Psychology: Faculty Publications

Purpose—Clinical grammar markers are needed for children with SLI older than 8 years. This study followed children studied earlier on sentences with omitted finiteness to determine if affected children continue to perform at low levels and to examine possible predictors of low performance. This is the first longitudinal report of grammaticality judgments of questions.

Method—Three groups of children participated: 20 SLI, 20 age controls and 18 language-matched controls, followed from ages 6–15 years. An experimental grammaticality judgment task was administered with BE copula/auxiliary and DO auxiliary in Wh- and Yes/No questions for 9 times of measurement. Predictors were indices of …


The Dynamics Of Development: Challenges For Bayesian Rationality, Nils Straubinger, Edward T. Cokely, Jeffrey R. Stevens Jan 2009

The Dynamics Of Development: Challenges For Bayesian Rationality, Nils Straubinger, Edward T. Cokely, Jeffrey R. Stevens

Department of Psychology: Faculty Publications

Commentary on Oaksford & Chater, Precis of Bayesian Rationality

Oaksford & Chater draw a rather static picture of human reasoning by focusing on typical patterns of responses from adults. We propose a more dynamic perspective, which considers that reasoning systematically varies within individuals over the lifespan (Howe & Rabinowitz 1996; Markovits & Barrouillet 2002) and between individuals with different levels of knowledge and expertise (Ericsson et al. 2006).

The original articles, the full set of commentaries, and the authors' response are attached (below) as an "Additional file."


Parenting Styles And Youth Well-Being Across Immigrant Generations, Anne Driscoll, Stephen Russell, Lisa J. Crockett Jan 2008

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 …


Individual Decision Making And The Evolutionary Roots Of Institutions, Richard Mcelreath, Robert Boyd, Gerd Gigerenzer, Andreas Glöckner, Peter Hammerstein, Robert Kurzban, Stefan Magen, Peter J. Richerson, Arthur Robson, Jeffrey R. Stevens Jan 2008

Individual Decision Making And The Evolutionary Roots Of Institutions, Richard Mcelreath, Robert Boyd, Gerd Gigerenzer, Andreas Glöckner, Peter Hammerstein, Robert Kurzban, Stefan Magen, Peter J. Richerson, Arthur Robson, Jeffrey R. Stevens

Department of Psychology: Faculty Publications

Just as many aspects of individual decisions are sometimes called "unconscious" or "automatic," we know that some institutions have evolved through "unconscious," nondeliberative mechanisms. Their function can also be largely nondeliberative, as in the case of some institutions that may structure behavior without requiring any reflection on the part of the participants. On the other hand, political institutions exist for the purpose of bringing deliberative mechanisms to bear on institutions in the hope of changing them for the better. The immense project of building an integrated explanation of institutions from individual brains to nations-has only barely begun. In this chapter, …


Getting Ready: Promoting School Readiness Through A Relationship-Based Partnership Model, Susan M. Sheridan, Christine Marvin, Lisa Knoche, Carolyn P. Edwards Jan 2008

Getting Ready: Promoting School Readiness Through A Relationship-Based Partnership Model, Susan M. Sheridan, Christine Marvin, Lisa Knoche, Carolyn P. Edwards

Department of Psychology: Faculty Publications

School readiness is determined by the life experiences of young children between birth and enrollment in formal education programs. Early intervention and education programs designed to promote school readiness often focus on skills a child fails to demonstrate that are believed to be of importance to social and academic success. The Getting Ready model of early childhood intervention (Sheridan, Edwards, & Knoche, 2003) recognizes the transactional nature of young children’s development and the important role parents play in pre-school readiness and school-age success. In the Getting Ready model, collaborative partnerships between parents and professionals are encouraged to promote parent’s competence …


Rigid Thinking About Deformables: Do Children Sometimes Overgeneralize The Shape Bias?, Larissa K. Samuelson, Jessica S. Horst, Anne R. Schutte, Brandi N. Dobbertin Jan 2008

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 …


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 Oct 2007

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 …


Acculturative Stress, Social Support, And Coping: Relations To Psychological Adjustment Among Mexican American College Students, Lisa J. Crockett, Maria I. Iturbide, Rosalie A. Torres Stone, Meredith Mcginley, Marcela Raffaelli, Gustavo Carlo Jan 2007

Acculturative Stress, Social Support, And Coping: Relations To Psychological Adjustment Among Mexican American College Students, Lisa J. Crockett, Maria I. Iturbide, Rosalie A. Torres Stone, Meredith Mcginley, Marcela Raffaelli, Gustavo Carlo

Department of Psychology: Faculty Publications

This study examined the relations between acculturative stress and psychological functioning, as well as the protective role of social support and coping style, in a sample of 148 Mexican American college students (67% female, 33% male; mean age = 23.05 years, SD = 3.33). In bivariate analyses, acculturative stress was associated with higher levels of anxiety and depressive symptoms. Moreover, active coping was associated with better adjustment (lower depression), whereas avoidant coping predicted poorer adjustment (higher levels of depression and anxiety). Tests of interaction effects indicated that parental support and active coping buffered the effects of high acculturative stress on …


When Quantity Trumps Number: Discrimination Experiments In Cotton-Top Tamarins (Saguinus Oedipus) And Common Marmosets (Callithrix Jacchus), Jeffrey R. Stevens, Justin N. Wood, Marc D. Hauser Jan 2007

When Quantity Trumps Number: Discrimination Experiments In Cotton-Top Tamarins (Saguinus Oedipus) And Common Marmosets (Callithrix Jacchus), Jeffrey R. Stevens, Justin N. Wood, Marc D. Hauser

Department of Psychology: Faculty Publications

The capacity for non-linguistic, numerical discrimination has been well characterized in non-human animals, with recent studies providing careful controls for nonnumerical confounds such as continuous extent, density, and quantity. More poorly understood are the conditions under which animals use numerical versus nonnumerical quantification, and the nature of the relation between these two systems. Here we test whether cotton- top tamarins and common marmosets can discriminate between two quantities on the basis of the amount of food rather than on number. In three experiments, we show that when choosing between arrays containing different numbers and sizes of food objects, both species …