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Sample records for aberrant social behavior

  1. Effects of Risperidone on Aberrant Behavior in Persons with Developmental Disabilities: II. Social Validity Measures.

    ERIC Educational Resources Information Center

    McAdam, David B.; Zarcone, Jennifer R.; Hellings, Jessica; Napolitano, Deborah A.; Schroeder, Stephen R.

    2002-01-01

    Consumer satisfaction and social validity were measured during a double-blind, placebo-controlled evaluation of risperidone in treating aberrant behaviors of persons with developmental disabilities. A survey showed all 17 caregivers felt participation was positive. Community members (n=52) also indicated that when on medication, the 5 participants…

  2. Deletion of Glutamate Delta-1 Receptor in Mouse Leads to Aberrant Emotional and Social Behaviors

    PubMed Central

    Yadav, Roopali; Gupta, Subhash C.; Hillman, Brandon G.; Bhatt, Jay M.; Stairs, Dustin J.; Dravid, Shashank M.

    2012-01-01

    The delta family of ionotropic glutamate receptors consists of glutamate δ1 (GluD1) and glutamate δ2 (GluD2) receptors. While the role of GluD2 in the regulation of cerebellar physiology is well understood, the function of GluD1 in the central nervous system remains elusive. We demonstrate for the first time that deletion of GluD1 leads to abnormal emotional and social behaviors. We found that GluD1 knockout mice (GluD1 KO) were hyperactive, manifested lower anxiety-like behavior, depression-like behavior in a forced swim test and robust aggression in the resident-intruder test. Chronic lithium rescued the depression-like behavior in GluD1 KO. GluD1 KO mice also manifested deficits in social interaction. In the sociability test, GluD1 KO mice spent more time interacting with an inanimate object compared to a conspecific mouse. D-Cycloserine (DCS) administration was able to rescue social interaction deficits observed in GluD1 KO mice. At a molecular level synaptoneurosome preparations revealed lower GluA1 and GluA2 subunit expression in the prefrontal cortex and higher GluA1, GluK2 and PSD95 expression in the amygdala of GluD1 KO. Moreover, DCS normalized the lower GluA1 expression in prefrontal cortex of GluD1 KO. We propose that deletion of GluD1 leads to aberrant circuitry in prefrontal cortex and amygdala owing to its potential role in presynaptic differentiation and synapse formation. Furthermore, these findings are in agreement with the human genetic studies suggesting a strong association of GRID1 gene with several neuropsychiatric disorders including schizophrenia, bipolar disorder, autism spectrum disorders and major depressive disorder. PMID:22412961

  3. Psychometric characteristics of the aberrant behavior checklist.

    PubMed

    Aman, M G; Singh, N N; Stewart, A W; Field, C J

    1985-03-01

    Information was presented on the psychometric characteristics of the Aberrant Behavior Checklist. The internal consistency and test-retest reliability of the Checklist appeared to be very good. Interrater reliability tended to vary across raters and subscales and ranged from mediocre to good but was generally in the moderate range and acceptable for research purposes. Validity was assessed by comparing Checklist scores for residents presenting with attributes thought to reflect varying degrees of social adaptation. Validity was also evaluated by comparing Aberrant Behavior Checklist scores with ratings on adaptive behavior scales and with objective observations of behavior. In general, validity was established for most Aberrant Behavior Checklist subscales. Preliminary data from drug investigations suggested that the Checklist may provide a useful adjunct for the assessment of psychotropic drug effects.

  4. Psychometric Characteristics of the Aberrant Behavior Checklist.

    ERIC Educational Resources Information Center

    Aman, Michael G.; And Others

    1985-01-01

    Information is presented on the psychometric characteristics of the Aberrant Behavior Checklist, a measure of psychotropic drug effects. Internal consistency and test-retest reliability of the checklist appeared very good. Interrater reliability was generally in the moderate range. In general, validity was established for most Aberrant Behavior…

  5. Drosophila mutants of the autism candidate gene neurobeachin (rugose) exhibit neuro-developmental disorders, aberrant synaptic properties, altered locomotion, impaired adult social behavior and activity patterns

    PubMed Central

    Wise, Alexandra; Tenezaca, Luis; Fernandez, Robert W.; Schatoff, Emma; Flores, Julian; Ueda, Atsushi; Zhong, Xiaotian; Wu, Chun-Fang; Simon, Anne F.; Venkatesh, Tadmiri

    2016-01-01

    Autism spectrum disorder (ASD) is a neurodevelopmental disorder in humans characterized by complex behavioral deficits, including intellectual disability, impaired social interactions and hyperactivity. ASD exhibits a strong genetic component with underlying multi-gene interactions. Candidate gene studies have shown that the neurobeachin gene is disrupted in human patients with idiopathic autism (Castermans et al., 2003). The gene for neurobeachin (NBEA) spans the common fragile site FRA 13A and encodes a signal scaffold protein (Savelyeva et al., 2006). In mice, NBEA has been shown to be involved in the trafficking and function of a specific subset of synaptic vesicles. (Medrihan et al., 2009; Savelyeva, Sagulenko, Schmitt, & Schwab, 2006). rugose (rg) is the Drosophila homologue of the mammalian and human neurobeachin. Our previous genetic and molecular analyses have shown that rg encodes an A kinase anchor protein (DAKAP 550), which interacts with components of the EGFR and Notch mediated signaling pathways, facilitating cross-talk between these and other pathways (Shamloula et al., 2002). We now present functional data from studies on the larval neuromuscular junction that reveal abnormal synaptic architecture and physiology. In addition, adult rg loss-of-function mutants exhibit defective social interactions, impaired habituation, aberrant locomotion and hyperactivity. These results demonstrate that Drosophila neurobeachin (rugose) mutants exhibit phenotypic characteristics reminiscent of human ASD and thus could serve as a genetic model for studying autism spectrum disorders. PMID:26100104

  6. Using Brief Assessments to Evaluate Aberrant Behavior Maintained by Attention.

    ERIC Educational Resources Information Center

    O'Reilly, Mark F.; Lancioni, Giulio E.; King, Lisa; Lally, Grainne; Dhomhnaill, Orla Nic

    2000-01-01

    Functional assessments were conducted for two Irish individuals with severe disabilities and aberrant behavior. A modified attention condition was introduced, which involved both parents interacting with a third person. Aberrant behavior occurred only in the modified attention condition. Successful treatment consisted of delivery of attention on a…

  7. Longitudinal trajectories of aberrant behavior in fragile X syndrome.

    PubMed

    Hustyi, Kristin M; Hall, Scott S; Jo, Booil; Lightbody, Amy A; Reiss, Allan L

    2014-11-01

    The Aberrant Behavior Checklist-Community (ABC-C; Aman et al., 1995) has been increasingly adopted as a primary tool for measuring behavioral change in clinical trials for individuals with fragile X syndrome (FXS). To our knowledge, however, no study has documented the longitudinal trajectory of aberrant behaviors in individuals with FXS using the ABC-C. As part of a larger longitudinal study, we examined scores obtained on the ABC-C subscales for 124 children and adolescents (64 males, 60 females) with FXS who had two or more assessments (average interval between assessments was approximately 4 years). Concomitant changes in age-equivalent scores on the Vineland Adaptive Behavior Scales (VABS) were also examined. As expected for an X-linked genetic disorder, males with FXS obtained significantly higher scores on all subscales of the ABC-C and significantly lower age-equivalent scores on the VABS than females with FXS. In both males and females with FXS, scores on the Irritability/Agitation and Hyperactivity/Noncompliance subscales of the ABC-C decreased significantly with age, with little to no change occurring over time on the Lethargy/Social Withdrawal, Stereotypic Behavior, and Inappropriate Speech subscales. The decrease in scores on the Hyperactivity/Noncompliance domain was significantly greater for males than for females. In both males and females, age-equivalent scores on the VABS increased significantly over this developmental period. These results establish a basis upon which to evaluate long-term outcomes from intervention-based research. However, longitudinal direct observational studies are needed to establish whether the severity of problem behavior actually decreases over time in this population.

  8. Using aberrant behaviors as reinforcers for autistic children.

    PubMed Central

    Charlop, M H; Kurtz, P F; Casey, F G

    1990-01-01

    In a series of experiments, we assessed the efficacy of using autistic children's aberrant behaviors as reinforcers to increase their correct task responding. In Experiment 1, reinforcer conditions of stereotypy, food, and varied (food or stereotypy) were compared. In Experiment 2, the conditions were delayed echolalia, food, and varied (food or delayed echolalia), and in Experiment 3, perseverative behavior was compared with stereotypy and food as potential reinforcers. A multielement design was used for all comparisons, and side-effect measures were recorded during and after teaching sessions as well as at home. Results indicated that, in general, task performance was highest when brief opportunities to engage in aberrant behaviors were provided as reinforcers. Edibles were associated with the lowest performance. Furthermore, no negative side effects (e.g., an increase in aberrant behaviors) occurred. The results are discussed in terms of suggesting a more pragmatic treatment approach by addressing the contingent use of autistic children's aberrant behaviors as reinforcers. PMID:2373653

  9. Using aberrant behaviors as reinforcers for autistic children.

    PubMed

    Charlop, M H; Kurtz, P F; Casey, F G

    1990-01-01

    In a series of experiments, we assessed the efficacy of using autistic children's aberrant behaviors as reinforcers to increase their correct task responding. In Experiment 1, reinforcer conditions of stereotypy, food, and varied (food or stereotypy) were compared. In Experiment 2, the conditions were delayed echolalia, food, and varied (food or delayed echolalia), and in Experiment 3, perseverative behavior was compared with stereotypy and food as potential reinforcers. A multielement design was used for all comparisons, and side-effect measures were recorded during and after teaching sessions as well as at home. Results indicated that, in general, task performance was highest when brief opportunities to engage in aberrant behaviors were provided as reinforcers. Edibles were associated with the lowest performance. Furthermore, no negative side effects (e.g., an increase in aberrant behaviors) occurred. The results are discussed in terms of suggesting a more pragmatic treatment approach by addressing the contingent use of autistic children's aberrant behaviors as reinforcers.

  10. Persistence of Early Emerging Aberrant Behavior in Children with Developmental Disabilities

    ERIC Educational Resources Information Center

    Green, Vanessa A.; O'Reilly, Mark; Itchon, Jonathan; Sigafoos, Jeff

    2005-01-01

    This study examined the persistence of early emerging aberrant behavior in 13 preschool children with developmental disabilities. The severity of aberrant behavior was assessed every 6 months over a 3-year period. Teachers completed the assessments using the Aberrant Behavior Checklist [Aman, M. G., & Singh, N. N. (1986). "Aberrant Behavior…

  11. Correlations among the Reiss Screen, the Adaptive Behavior Scale Part II, and the Aberrant Behavior Checklist.

    PubMed

    Walsh, K K; Shenouda, N

    1999-05-01

    Relations among instruments used in community mental health services for people with developmental disabilities were explored with 284 individuals. Correlation coefficients among the instrument subscales were interpreted in terms of statistical significance and effect size. Of the 157 coefficients, 44% were significant, p < .001, and 35% represented large effects, r > .50. Reiss Screen subscale scores correlated with Irritability, Lethargy, and Hyperactivity on the Aberrant Behavior Checklist (ABC) and with Social Behavior and Disturbing Interpersonal Behavior on the ABS Part II. Stepwise regression analyses predicting Reiss Screen scores from the ABS and ABC resulted in a significant regression, with an overall adjusted R2 of .67. Variance was largely accounted for by two ABS domains and two ABC subscales.

  12. The aberrant behavior checklist: a behavior rating scale for the assessment of treatment effects.

    PubMed

    Aman, M G; Singh, N N; Stewart, A W; Field, C J

    1985-03-01

    The development of a scale to assess drug and other treatment effects on severely mentally retarded individuals was described. In the first stage of the project, an initial scale encompassing a large number of behavior problems was used to rate 418 residents. The scale was then reduced to an intermediate version, and in the second stage, 509 moderately to profoundly retarded individuals were rated. Separate factor analyses of the data from the two samples resulted in a five-factor scale comprising 58 items. The factors of the Aberrant Behavior Checklist have been labeled as follows: (I) Irritability, Agitation, Crying; (II) Lethargy, Social Withdrawal; (III) Stereotypic Behavior; (IV) Hyperactivity, Noncompliance; and (V) Inappropriate Speech. Average subscale scores were presented for the instrument, and the results were compared with empirically derived rating scales of childhood psychopathology and with factor analytic work in the field of mental retardation.

  13. The aberrant behavior checklist: a behavior rating scale for the assessment of treatment effects.

    PubMed

    Aman, M G; Singh, N N; Stewart, A W; Field, C J

    1985-03-01

    The development of a scale to assess drug and other treatment effects on severely mentally retarded individuals was described. In the first stage of the project, an initial scale encompassing a large number of behavior problems was used to rate 418 residents. The scale was then reduced to an intermediate version, and in the second stage, 509 moderately to profoundly retarded individuals were rated. Separate factor analyses of the data from the two samples resulted in a five-factor scale comprising 58 items. The factors of the Aberrant Behavior Checklist have been labeled as follows: (I) Irritability, Agitation, Crying; (II) Lethargy, Social Withdrawal; (III) Stereotypic Behavior; (IV) Hyperactivity, Noncompliance; and (V) Inappropriate Speech. Average subscale scores were presented for the instrument, and the results were compared with empirically derived rating scales of childhood psychopathology and with factor analytic work in the field of mental retardation. PMID:3993694

  14. Psychometric Properties of the "Aberrant Behavior Checklist," the "Anxiety, Depression and Mood Scale," the "Assessment of Dual Diagnosis" and the "Social Performance Survey Schedule" in Adults with Intellectual Disabilities

    ERIC Educational Resources Information Center

    Rojahn, Johannes; Rowe, Ellen W.; Kasdan, Shana; Moore, Linda; van Ingen, Daniel J.

    2011-01-01

    Progress in clinical research and in empirically supported interventions in the area of psychopathology in intellectual disabilities (ID) depends on high-quality assessment instruments. To this end, psychometric properties of four instruments were examined: the "Aberrant Behavior Checklist" (ABC), the "Assessment of Dual Diagnosis" (ADD), the…

  15. Psychometric properties of the Aberrant Behavior Checklist, the Anxiety, Depression and Mood Scale, the Assessment of Dual Diagnosis and the Social Performance Survey Schedule in adults with intellectual disabilities.

    PubMed

    Rojahn, Johannes; Rowe, Ellen W; Kasdan, Shana; Moore, Linda; van Ingen, Daniel J

    2011-01-01

    Progress in clinical research and in empirically supported interventions in the area of psychopathology in intellectual disabilities (ID) depends on high-quality assessment instruments. To this end, psychometric properties of four instruments were examined: the Aberrant Behavior Checklist (ABC), the Assessment of Dual Diagnosis (ADD), the Anxiety, Depression and Mood Scale (ADAMS), and the Social Performance Survey Schedule (SPSS). Data were collected in two community-based groups of adults with mild to profound ID (n = 263). Subscale reliability (internal consistency) ranged from fair to excellent for the ABC, the ADAMS, and the SPSS (mean coefficient α across ABC subscales was .87 (ranging from fair to excellent), the ADAMS subscales .83 (ranging from fair to good), and the SPSS subscales .91 (range from good to excellent). The ADD subscales had generally lower reliability scores with a mean of .59 (ranging from unacceptable to good). Convergent and discriminant validity was determined by bivariate Spearman ρ correlations between subscales of one instrument and the subscales of the other three instruments. For the most part, all four instruments showed solid convergent and discriminant validity. To examine the factorial validity, Confirmatory Factor Analyses (CFA) were attempted with the inter-item covariance matrix of each instrument. Generally, the data did not show good fits with the measurement models for the SPSS, ABC, or the ADAMS (CFA analyses with the ADD would not converge). However, most of the items on these three instruments had significant loadings on their respective factors.

  16. Persistence of early emerging aberrant behavior in children with developmental disabilities.

    PubMed

    Green, Vanessa A; O'Reilly, Mark; Itchon, Jonathan; Sigafoos, Jeff

    2005-01-01

    This study examined the persistence of early emerging aberrant behavior in 13 preschool children with developmental disabilities. The severity of aberrant behavior was assessed every 6 months over a 3-year period. Teachers completed the assessments using the Aberrant Behavior Checklist [Aman, M. G., & Singh, N. N. (1986). Aberrant Behavior Checklist: Manual. East Aurora, NY: Slosson Educational Publications; (1994). Aberrant Behavior Checklist--Community. East Aurora, NY: Slosson Educational Publications]. Problem behaviors were present in all children at the beginning of the study. Nine of the 13 children entered the study with relatively high levels of aberrant behaviors that showed little change over the 3 years. These data suggest that aberrant behaviors often emerge early and can be highly persistent during the preschool years. Prevention would, therefore, seem to require home-based interventions that begin before 4 years of age.

  17. Convergent Validity of the Aberrant Behavior Checklist and Behavior Problems Inventory with People with Complex Needs

    ERIC Educational Resources Information Center

    Hill, Jennie; Powlitch, Stephanie; Furniss, Frederick

    2008-01-01

    The current study aimed to replicate and extend Rojahn et al. [Rojahn, J., Aman, M. G., Matson, J. L., & Mayville, E. (2003). "The aberrant behavior checklist and the behavior problems inventory: Convergent and divergent validity." "Research in Developmental Disabilities", 24, 391-404] by examining the convergent validity of the behavior problems…

  18. The Aberrant Behavior Checklist and the Behavior Problems Inventory: Convergent and Divergent Validity.

    ERIC Educational Resources Information Center

    Rojahn, Johannes; Aman, Michael G.; Matson, Johnny L.; Mayville, Erik

    2003-01-01

    A study compared the Aberrant Behavior Checklist (ABC) and the Behavior Problems Inventory (BPI) for assessing the maladaptive behavior of 226 adults, mostly with severe or profound mental retardation. Individuals with elevated BPI scores generally had higher ABC scores, however, the extent of covariation differed across subscales. (Contains…

  19. Correlations among the Reiss Screen, the Adaptive Behavior Scale Part II, and the Aberrant Behavior Checklist.

    ERIC Educational Resources Information Center

    Walsh, Kevin K.; Shenouda, Nivine

    1999-01-01

    Relations among instruments used in community mental-health services for people with developmental disabilities were explored with 284 individuals. Correlation coefficients were evaluated for statistical significance and effect size for subtests of the Reiss Screen for Maladaptive Behavior, the Aberrant Behavior Checklist, and the Adaptive…

  20. Effect of Training Different Classes of Verbal Behavior to Decrease Aberrant Verbal Behavior

    ERIC Educational Resources Information Center

    Vandbakk, Monica; Arntzen, Erik; Gisnaas, Arnt; Antonsen, Vidar; Gundhus, Terje

    2012-01-01

    Inappropriate verbal behavior that is labeled "psychotic" is often described as insensitive to environmental contingencies. The purpose of the current study was to establish different classes of rational or appropriate verbal behavior in a woman with developmental disabilities and evaluate the effects on her psychotic or aberrant vocal verbal…

  1. Combining Noncontingent Reinforcement and Differential Reinforcement Schedules as Treatment for Aberrant Behavior.

    ERIC Educational Resources Information Center

    Marcus, Bethany A.; Vollmer, Timothy R.

    1996-01-01

    In this study with three children (ages four and five) with severe developmental disabilities and aberrant behavior maintained by tangible positive reinforcement, noncontingent reinforcement, and differential reinforcement of alternative behavior were found to decrease the frequency of aberrant behavior while strengthening mands. (Author/DB)

  2. Convergent validity of the aberrant behavior checklist and behavior problems inventory with people with complex needs.

    PubMed

    Hill, Jennie; Powlitch, Stephanie; Furniss, Frederick

    2008-01-01

    The current study aimed to replicate and extend Rojahn et al. [Rojahn, J., Aman, M. G., Matson, J. L., & Mayville, E. (2003). The aberrant behavior checklist and the behavior problems inventory: Convergent and divergent validity. Research in Developmental Disabilities, 24, 391-404] by examining the convergent validity of the behavior problems inventory (BPI) and the aberrant behavior checklist (ABC) for individuals presenting with multiple complex behavior problems. Data were collected from 69 children and adults with severe intellectual disabilities and challenging behavior living in residential establishments. MANCOVA analyses showed that individuals with elevated BPI stereotyped behavior subscale scores had higher scores on ABC lethargy and stereotypy subscales, while those with elevated BPI aggressive/destructive behavior subscale scores obtained higher scores on ABC irritability, stereotypy and hyperactivity subscales. Multiple regression analyses showed a corresponding pattern of results in the prediction of ABC subscale scores by BPI subscale scores. Exploratory factor analysis of the BPI data suggested a six-factor solution with an aggressive/destructive behavior factor, four factors relating to stereotypy, and one related to stereotypy and self-injury. These results, discussed with reference to Rojahn et al. [Rojahn, J., Aman, M. G., Matson, J. L., & Mayville, E. (2003). The aberrant behavior checklist and the behavior problems inventory: Convergent and divergent validity. Research in Developmental Disabilities, 24, 391-404], support the existence of relationships between specific subscales of the two instruments in addition to an overall association between total scores related to general severity of behavioral disturbance.

  3. Aberrant driving behaviors: a study of drivers in Beijing.

    PubMed

    Shi, Jing; Bai, Yun; Ying, Xiwen; Atchley, Paul

    2010-07-01

    The addition of massive numbers of new drivers with varied driving experience to roads in China suggests it is important to understand the nature of aberrant driving behaviors for this new set of drivers. A paper-based and an Internet survey were administered. Factor analysis produced a five-factor structure for each survey. The distinction between violations and errors indicated in previous studies was confirmed. The violations included emotional violations, risky violations and self-willed violations, and the errors included inexperience errors and distraction errors. In contrast to previous work, age was not found to be a good predictor of violations though driving experience was. Contrary to expectations, non-automotive (bicycle) roadway experience or level of driving training failed to predict poor driving behavior. On-road experience is the key to risk for China's drivers. Good agreement between the paper-based and Internet surveys indicate online surveys to be a feasible way to conduct research of driving behavior at low cost. PMID:20441810

  4. Aberrant meiotic behavior in Agave tequilana Weber var. azul

    PubMed Central

    Ruvalcaba-Ruiz, Domingo; Rodríguez-Garay, Benjamin

    2002-01-01

    Background Agave tequilana Weber var. azul, is the only one variety permitted by federal law in México to be used for tequila production which is the most popular contemporary alcoholic beverage made from agave and recognized worldwide. Despite the economic, genetic, and ornamental value of the plant, it has not been subjected to detailed cytogenetic research, which could lead to a better understanding of its reproduction for future genetic improvement. The objective of this work was to study the meiotic behavior in pollen mother cells and its implications on the pollen viability in Agave tequilana Weber var. azul. Results The analysis of Pollen Mother Cells in anaphase I (A-I) showed 82.56% of cells with a normal anaphase and, 17.44% with an irregular anaphase. In which 5.28% corresponded to cells with side arm bridges (SAB); 3.68% cells with one bridge and one fragment; 2.58% of irregular anaphase showed cells with one or two lagging chromosomes and 2.95% showed one acentric fragment; cells with two bridges and cells with two bridges and one acentric fragment were observed in frequencies of 1.60% and 1.35% respectively. In anaphase II some cells showed bridges and fragments too. Aberrant A-I cells had many shrunken or empty pollen grains (42.00%) and 58.00 % viable pollen. Conclusion The observed meiotic irregularities suggest that structural chromosome aberrations have occurred, such as heterozygous inversions, sister chromatid exchanges, deletions and duplications which in turn are reflected in a low pollen viability. PMID:12396234

  5. Rating Problem Behaviors in Outpatients with Mental Retardation: Use of the Aberrant Behavior Checklist.

    ERIC Educational Resources Information Center

    Freund, Lisa S.; Reiss, Allan L.

    1991-01-01

    Parent and teacher ratings on the Aberrant Behavior Checklist with an outpatient sample of 110 children, adolescents, and young adults with mental retardation found that the 5-factor structure of both parent and teacher data corresponded very well with the 5 factors originally obtained from staff ratings of mentally retarded inpatients. (Author/DB)

  6. Validity of the aberrant behavior checklist in a clinical sample of toddlers.

    PubMed

    Karabekiroglu, Koray; Aman, Michael G

    2009-03-01

    We investigated the congruent and criterion validity of the Aberrant Behavior Checklist (ABC) in a clinical sample of toddlers seen over 1 year in Turkey. All consecutive patients (N=93), 14-43 months old (mean, 30.6 mos.), in a child psychiatry outpatient clinic were included. The ABC, Autism Behavior Checklist (AuBC), and Child Behavior Checklist 2/3 (CBCL) were completed by the children's parents. Internal consistency for ABC subscales was moderate to high. The total ABC score, which is interdependent with subscales (e.g., Irritability, Social Withdrawal) of the ABC, was significantly correlated with the CBCL-total (r= .73) and AuBC-total (r= .71) scores. Subscales of the ABC revealed significant differences between diagnostic groups. ABC Total, and the Irritability and Hyperactivity subscale scores, were significantly higher in children with externalizing disorders; the Lethargy/Social Withdrawal and Stereotypic Behavior subscale scores were significantly higher in toddlers with autism. The ABC appears to be capable of discriminating several syndromes, such as disruptive behavior disorders and autism in early childhood.

  7. Measuring social behavior: social dominance.

    PubMed

    Craig, J V

    1986-04-01

    Social dominance develops more slowly when young animals are kept in intact peer groups where they need not compete for resources. Learned generalizations may cause smaller and weaker animals to accept subordinate status readily when confronted with strangers that would be formidable opponents. Sexual hormones and sensitivity to them can influence the onset of aggression and status attained. After dominance orders are established, they tend to be stable in female groups but are less so in male groups. Psychological influences can affect dominance relationships when strangers meet and social alliances within groups may affect relative status of individuals. Whether status associated with agonistic behavior is correlated with control of space and scarce resources needs to be determined for each species and each kind of resource. When such correlations exists, competitive tests and agonistic behavior associated with gaining access to scarce resources can be useful to the observer in learning about dominance relationships rapidly. Examples are given to illustrate how estimates of social dominance can be readily attained and some strengths and weaknesses of the various methods. PMID:3519554

  8. Psychometric study of the Aberrant Behavior Checklist in Fragile X Syndrome and implications for targeted treatment.

    PubMed

    Sansone, Stephanie M; Widaman, Keith F; Hall, Scott S; Reiss, Allan L; Lightbody, Amy; Kaufmann, Walter E; Berry-Kravis, Elizabeth; Lachiewicz, Ave; Brown, Elaine C; Hessl, David

    2012-07-01

    Animal studies elucidating the neurobiology of fragile X syndrome (FXS) have led to multiple controlled trials in humans, with the Aberrant Behavior Checklist-Community (ABC-C) commonly adopted as a primary outcome measure. A multi-site collaboration examined the psychometric properties of the ABC-C in 630 individuals (ages 3-25) with FXS using exploratory and confirmatory factor analysis. Results support a six-factor structure, with one factor unchanged (Inappropriate Speech), four modified (Irritability, Hyperactivity, Lethargy/Withdrawal, and Stereotypy), and a new Social Avoidance factor. A comparison with ABC-C data from individuals with general intellectual disability and a list of commonly endorsed items are also reported. Reformulated ABC-C scores based on this FXS-specific factor structure may provide added outcome measure specificity and sensitivity in FXS clinical trials.

  9. Combining noncontingent reinforcement and differential reinforcement schedules as treatment for aberrant behavior.

    PubMed

    Marcus, B A; Vollmer, T R

    1996-01-01

    Research has shown that noncontingent reinforcement (NCR) can be an effective behavior-reduction procedure when based on a functional analysis. The effects of NCR may be a result of elimination of the contingency between aberrant behavior and reinforcing consequences (extinction) or frequent and free access to reinforcers that may reduce the participant's motivation to engage in aberrant behaviors or mands. If motivation is momentarily reduced, behavior such as mands may not be sensitive to positive reinforcement. In this study, for 3 children with aberrant behavior maintained by tangible positive reinforcement, differential-reinforcement-of-alternative-behavior schedules were superimposed on NCR schedules to determine if mands could be strengthened. Results for the participants indicated that NCR did not preclude reinforcement of mands.

  10. Aberrant IgG isotype generation in mice with abnormal behaviors.

    PubMed

    Kim, So-Nam; Jo, Gwang-Ho; Kim, Hyoung-Ah; Heo, Yong

    2016-01-01

    BTBR T+tf/J (BTBR) mice were recently cited as a suitable animal model for the study of autism because of their behavioral characteristics and immunological changes similar to those reported from autistic subjects. The BTBR mouse was reported to have significantly higher levels of serum IgG, brain IgG deposits and anti-brain IgG than highly social C57BL/6 mice, suggesting involvement of aberrant immune responses in the occurrence of autism. Up-regulation of IgG production was investigated here, with a focus on the pattern of IgG isotype distribution compared with that in FVB/NJ (FVB) mice, another highly social control strain. The results indicated that levels of serum IgG1, IgG2b and IgG3 in post-natal day 21 BTBR mice was significantly higher than FVB mice, regardless of sex, resulting in higher IgG1:IgG2a ratios in BTBR mice than in FVB mice (statistical significance in males). A similar outcome regarding the IgG1:IgG2a ratio was observed in culture supernatants of bone marrow cells from these hosts. A presence of brain-reactive IgG in the sera of BTBR was higher than in FVB mice; levels of brain-reactive IgG against whole brain homogenates were higher in BTBR than in FVB mice, with significant differences seen in the striatum and substantia nigra regions. Levels of IgG1 deposited in the cerebellum, cortex, hippocampus or striatum of both BTBR male and female mice were significantly higher than in FVB counterparts. Overall, these results suggest that alterations in IgG isotype production or deposition in the brain could be implicated in the aberrant immune reactivities of BTBR mice.

  11. The Aberrant Behavior Checklist and the Behavior Problems Inventory: convergent and divergent validity.

    PubMed

    Rojahn, Johannes; Aman, Michael G; Matson, Johnny L; Mayville, Erik

    2003-01-01

    This study was designed to compare and cross-validate two rating instruments [the Aberrant Behavior Checklist (ABC) and the Behavior Problems Inventory (BPI)] for assessing maladaptive behavior. The BPI assesses three types of behavior problems: Self-Injurious Behavior (SIB), Stereotyped Behavior and Aggressive/Destructive Behavior. The ABC assesses five domains including these three. We collected data on 226 adults, mostly with severe or profound mental retardation, from a medium-sized developmental center. Individuals with elevated BPI scores generally had higher ABC scores; however, the extent of covariation differed across subscales. Similarly, multiple regression analyses showed that BPI subscales significantly but selectively predicted ABC subscale scores. Measures of differential diagnostic value (positive and negative predictive power, sensitivity, specificity and overall correct diagnostic efficiency) confirmed the anticipated partial overlap between instruments. Both instruments were used to rate participants with and without a Diagnosis of Stereotyped Movement Disorder. BPI, SIB and Stereotypy subscale composite had stronger positive predictive power than the ABC Stereotypy scale, while the ABC had higher negative predictive power and greater overall diagnostic efficiency. Thus, the ABC and the BPI cross-validated one another where expected, and they diverged for subscales thought to have little relationship.

  12. Validity of the Aberrant Behavior Checklist in a Clinical Sample of Toddlers

    ERIC Educational Resources Information Center

    Karabekiroglu, Koray; Aman, Michael G.

    2009-01-01

    We investigated the congruent and criterion validity of the Aberrant Behavior Checklist (ABC) in a clinical sample of toddlers seen over 1 year in Turkey. All consecutive patients (N = 93), 14-43 months old (mean, 30.6 mos.), in a child psychiatry outpatient clinic were included. The ABC, Autism Behavior Checklist (AuBC), and Child Behavior…

  13. Rating problem behaviors in outpatients with mental retardation: use of the Aberrant Behavior Checklist.

    PubMed

    Freund, L S; Reiss, A L

    1991-01-01

    Parent and teacher ratings of behavior problems of an outpatient sample of 110 children, adolescents, and young adults with IQs ranging from severe mental retardation to borderline were obtained using a modified version of the Aberrant Behavior Checklist (ABC). Using factor analytic techniques, the five-factor structure of the parent data corresponded extremely well with the five factors originally obtained from staff ratings of mentally retarded inpatients (i.e., Irritability, Withdrawal, Hyperactivity, Stereotypies, and Inappropriate Speech). Factor content was virtually identical between the parent and original ABC data with differences involving only one or two items per scale. The teacher data also revealed a factor structure that corresponded to the same five factors as the parent and original data. Although the teacher and parent factors showed a high degree of similarity, the teacher data suggested that the Stereotypies and Inappropriate Speech factors of the parent and original analyses were not the same constructs for teacher respondents. Age was related to the withdrawal factor for parent data; level of intellectual functioning was the only subject characteristic related to factor scale scores in both parent and teacher data. Test-retest reliabilities were adequate to excellent for all factors for both parent and teacher data. Parent-teacher cross-informant reliabilities were adequate for at least four of the factors. The results of the report indicate that the ABC is a useful, reliable instrument for assessing maladaptive behaviors in young, developmentally disabled outpatients.

  14. Factor Analysis of the Aberrant Behavior Checklist in Individuals with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Brinkley, Jason; Nations, Laura; Abramson, Ruth K.; Hall, Alicia; Wright, Harry H.; Gabriels, Robin; Gilbert, John R.; Pericak-Vance, Margaret A. O.; Cuccaro, Michael L.

    2007-01-01

    Exploratory factor analysis (varimax and promax rotations) of the aberrant behavior checklist-community version (ABC) in 275 individuals with Autism spectrum disorder (ASD) identified four- and five-factor solutions which accounted for greater than 70% of the variance. Confirmatory factor analysis (Lisrel 8.7) revealed indices of moderate fit for…

  15. The Aberrant Behavior Checklist with Children and Adolescents with Dual Diagnosis.

    ERIC Educational Resources Information Center

    Rojahn, Johannes; Heisel, William J.

    1991-01-01

    The appropriateness of the Aberrant Behavior Checklist (ABC) was investigated with 199 youngsters with dual diagnosis of mental retardation and psychiatric disturbance. With some cautions, the ABC is recommended, based on the robustness of its factor structure, clinically meaningfulness of the subscale scores, and internal consistency of the…

  16. Validity of the Aberrant Behavior Checklist in Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Kaat, Aaron J.; Lecavalier, Luc; Aman, Michael G.

    2014-01-01

    The Aberrant Behavior Checklist (ABC) is a widely used measure in autism spectrum disorder (ASD) treatment studies. We conducted confirmatory and exploratory factor analyses of the ABC in 1,893 children evaluated as part of the Autism Treatment Network. The root mean square error of approximation was .086 for the standard item assignment, and in…

  17. Psychometric Study of the Aberrant Behavior Checklist in Fragile X Syndrome and Implications for Targeted Treatment

    ERIC Educational Resources Information Center

    Sansone, Stephanie M.; Widaman, Keith F.; Hall, Scott S.; Reiss, Allan L.; Lightbody, Amy; Kaufmann, Walter E.; Berry-Kravis, Elizabeth; Lachiewicz, Ave; Brown, Elaine C.; Hessl, David

    2012-01-01

    Animal studies elucidating the neurobiology of fragile X syndrome (FXS) have led to multiple controlled trials in humans, with the Aberrant Behavior Checklist-Community (ABC-C) commonly adopted as a primary outcome measure. A multi-site collaboration examined the psychometric properties of the ABC-C in 630 individuals (ages 3-25) with FXS using…

  18. The Aberrant Behavior Checklist: A Behavior Rating Scale for the Assessment of Treatment Effects.

    ERIC Educational Resources Information Center

    Aman, Michael G.; And Others

    1985-01-01

    The development of a scale to assess drug and other treatment effects on severely mentally retarded individuals is described. Separate factor analyses of the data from two samples resulted in a five-factor scale: (1) Irritability, Agitation, Crying; (2) Lethargy, Social Withdrawal; (3) Stereotypic Behavior; (4) Hyperactivity, Noncompliance; and…

  19. Reduction of multiple aberrant behaviors and concurrent development of self-care skills with differential reinforcement.

    PubMed

    Vollmer, T R; Iwata, B A; Smith, R G; Rodgers, T A

    1992-01-01

    A modified functional analysis was used to assess the behavioral function of a profoundly retarded man's self-injurious behavior (SIB). Results of that analysis showed that the behavior was most likely to occur in a demand context (self-care instructions) but was maintained by positive reinforcement in the form of attention and physical contact. The results of the functional analysis also prescribed a treatment involving differential reinforcement of alternative behavior (DRA). Further investigation showed that other aberrant behaviors, such as aggression and disruption, were members of the same functional response class as SIB. The differential reinforcement of alternative behavior (DRA) procedure effectively reduced those behaviors while compliance to a self-care acquisition task increased markedly. The results are discussed in terms of the importance of determining behavioral function prior to treatment.

  20. Aberrant Reward Center Response to Partner Reputation During a Social Exchange Game in Generalized Social Phobia

    PubMed Central

    Sripada, Chandra; Angstadt, Michael; Liberzon, Israel; McCabe, Kevin; Phan, K. Luan

    2014-01-01

    Objective Generalized social anxiety disorder (GSAD) is characterized by excessive fear of public scrutiny and reticence in social engagement. Previous studies have probed the neural basis of GSAD often using static, non-interactive stimuli (e.g., face photographs) and have identified dysfunction in fear circuitry. We sought to investigate brain-based dysfunction in GSAD during more real-world, dynamic social interactions, focusing on the role of reward-related regions that are implicated in social decision-making. Methods Thirty-six healthy individuals (HC) and 36 individuals with GSAD underwent fMRI scanning while participating in a behavioral economic game (‘Trust Game’) involving iterative exchanges with fictive partners who acquire differential reputations for reciprocity. We investigated brain responses to reciprocation of trust in one’s social partner, and how these brain responses are modulated by partner reputation for repayment. Results In both HC and GSAD, receipt of reciprocity robustly engaged ventral striatum, a region implicated in reward. In HC, striatal responses to reciprocity were specific to partners who have consistently returned the investment (‘cooperative partners’), and were absent for partners who lack a cooperative reputation. In GSAD, modulation of striatal responses by partner reputation was absent. Social anxiety severity predicted diminished responses to cooperative partners. Conclusion These results suggest abnormalities in GSAD in reward-related striatal mechanisms that may be important for the initiation, valuation, and maintenance of cooperative social relationships. Moreover, this study demonstrates that dynamic, interactive task paradigms derived from economics can help illuminate novel mechanisms of pathology in psychiatric illnesses in which social dysfunction is a cardinal feature. PMID:23576237

  1. Use of buspirone and enrichment to manage aberrant behavior in an American badger (Taxidea taxus).

    PubMed

    Gage, Laurie J

    2005-09-01

    A captive adult female American badger (Taxidea taxus) suffered periodic episodes of agitation and self-mutilation over the course of its lifetime. Initially environmental enrichment curtailed the aberrant behavior; however, intensifying clinical signs periodically required the use of diazepam for amelioration of the problem. When diazepam treatment failed to effectively manage a series of escalating behavioral problems, alternative therapy with buspirone, an azaperone anxiolytic, was initiated. The badger was treated with 10 mg buspirone p.o. b.i.d. for over 18 mo, during which time no undesirable behaviors or noticeable side effects were observed.

  2. Crash risk and aberrant driving behaviors among bus drivers: the role of personality and attitudes towards traffic safety.

    PubMed

    Mallia, Luca; Lazuras, Lambros; Violani, Cristiano; Lucidi, Fabio

    2015-06-01

    Several studies have shown that personality traits and attitudes toward traffic safety predict aberrant driving behaviors and crash involvement. However, this process has not been adequately investigated in professional drivers, such as bus drivers. The present study used a personality-attitudes model to assess whether personality traits predicted aberrant self-reported driving behaviors (driving violations, lapses, and errors) both directly and indirectly, through the effects of attitudes towards traffic safety in a large sample of bus drivers. Additionally, the relationship between aberrant self-reported driving behaviors and crash risk was also assessed. Three hundred and one bus drivers (mean age=39.1, SD=10.7 years) completed a structured and anonymous questionnaire measuring personality traits, attitudes toward traffic safety, self-reported aberrant driving behaviors (i.e., errors, lapses, and traffic violations), and accident risk in the last 12 months. Structural equation modeling analysis revealed that personality traits were associated to aberrant driving behaviors both directly and indirectly. In particular altruism, excitement seeking, and normlessness directly predicted bus drivers' attitudes toward traffic safety which, in turn, were negatively associated with the three types of self-reported aberrant driving behaviors. Personality traits relevant to emotionality directly predicted bus drivers' aberrant driving behaviors, without any mediation of attitudes. Finally, only self-reported violations were related to bus drivers' accident risk. The present findings suggest that the hypothesized personality-attitudes model accounts for aberrant driving behaviors in bus drivers, and provide the empirical basis for evidence-based road safety interventions in the context of public transport.

  3. Neuroethology of primate social behavior.

    PubMed

    Chang, Steve W C; Brent, Lauren J N; Adams, Geoffrey K; Klein, Jeffrey T; Pearson, John M; Watson, Karli K; Platt, Michael L

    2013-06-18

    A neuroethological approach to human and nonhuman primate behavior and cognition predicts biological specializations for social life. Evidence reviewed here indicates that ancestral mechanisms are often duplicated, repurposed, and differentially regulated to support social behavior. Focusing on recent research from nonhuman primates, we describe how the primate brain might implement social functions by coopting and extending preexisting mechanisms that previously supported nonsocial functions. This approach reveals that highly specialized mechanisms have evolved to decipher the immediate social context, and parallel circuits have evolved to translate social perceptual signals and nonsocial perceptual signals into partially integrated social and nonsocial motivational signals, which together inform general-purpose mechanisms that command behavior. Differences in social behavior between species, as well as between individuals within a species, result in part from neuromodulatory regulation of these neural circuits, which itself appears to be under partial genetic control. Ultimately, intraspecific variation in social behavior has differential fitness consequences, providing fundamental building blocks of natural selection. Our review suggests that the neuroethological approach to primate behavior may provide unique insights into human psychopathology.

  4. Validity of the aberrant behavior checklist in children with autism spectrum disorder.

    PubMed

    Kaat, Aaron J; Lecavalier, Luc; Aman, Michael G

    2014-05-01

    The Aberrant Behavior Checklist (ABC) is a widely used measure in autism spectrum disorder (ASD) treatment studies. We conducted confirmatory and exploratory factor analyses of the ABC in 1,893 children evaluated as part of the Autism Treatment Network. The root mean square error of approximation was .086 for the standard item assignment, and in exploratory factor analysis, the large majority of items continued to load on the originally assigned factors. Correlations between the ABC subscales and multiple external variables including the Child Behavior Checklist and demographic variables supported the convergent and divergent validity of the ABC as a measure of behavior problems in ASD. Finally, we examined the impact of participant characteristics on subscale scores and present normative data.

  5. Testosterone and Social Behavior

    ERIC Educational Resources Information Center

    Booth, Alan; Granger, Douglas A.; Mazur, Allan; Kivlighan, Katie T.

    2006-01-01

    Popular perceptions of the effect of testosterone on "manly" behavior are inaccurate. We need to move away from such simplistic notions by treating testosterone as one component along with other physiological, psychological and sociological variables in interactive and reciprocal models of behavior. Several hormones can now be measured in saliva,…

  6. Anxiety, attention problems, hyperactivity, and the Aberrant Behavior Checklist in fragile X syndrome.

    PubMed

    Wheeler, Anne; Raspa, Melissa; Bann, Carla; Bishop, Ellen; Hessl, David; Sacco, Pat; Bailey, Donald B

    2014-01-01

    Behavior problems are a common challenge for individuals with fragile X syndrome (FXS) and constitute the primary clinical outcome domain in trials testing new FXS medications. However, little is known about the relationship between caregiver-reported behavior problems and co-occurring conditions such as anxiety and attention problems. In this study, 350 caregivers, each with at least one son or daughter with full-mutation FXS, rated one of their children with FXS using the Aberrant Behavior Checklist-Community Version (ABC-C); the Anxiety subscale of the Anxiety, Depression, and Mood Scale; and the Attention/Hyperactivity Items from the Symptom Inventories. In addition to examining family consequences of these behaviors, this study also sought to replicate psychometric findings for the ABC-C in FXS, to provide greater confidence for its use in clinical trials with this population. Psychometric properties and baseline ratings of problem behavior were consistent with other recent studies, further establishing the profile of problem behavior in FXS. Cross-sectional analyses suggest that selected dimensions of problem behavior, anxiety, and hyperactivity are age related; thus, age should serve as an important control in any studies of problem behavior in FXS. Measures of anxiety, attention, and hyperactivity were highly associated with behavior problems, suggesting that these factors at least coincide with problem behavior. However, these problems generally did not add substantially to variance in caregiver burden predicted by elevated behavior problems. The results provide further evidence of the incidence of problem behaviors and co-occurring conditions in FXS and the impact of these behaviors on the family.

  7. An evaluation of the Aberrant Behavior Checklist for children under age 5.

    PubMed

    Schmidt, Jonathan D; Huete, John M; Fodstad, Jill C; Chin, Michelle D; Kurtz, Patricia F

    2013-04-01

    Severe problem behaviors such as self-injury and aggression are frequently observed in young children under age 5 with intellectual and developmental disabilities (IDD). Although early identification of problem behavior is critical to effective intervention, there are few standardized measures available that identify severe problem behavior in this population. The Aberrant Behavior Checklist-Community (ABC-C; Aman & Singh, 1994) is a rating scale that measures the severity of a range of problem behaviors commonly observed in individuals with IDD. While it has been used with children under 5, investigations into the fit of the ABC-C for this population are sparse. The purpose of the present study was to report on ABC-C scores in a sample of 97 children under age 5 with problem behavior. Analyses included evaluating differences in scores between age groups, comparing sample norms to established norms for older children, and conducting a confirmatory factor analysis. Results indicated differences in mean scores based on age with younger children generally scoring higher on some subscales of the ABC-C. Furthermore, the original 5-factor structure of the ABC-C was not fully supported. In general, the ABC-C may over- or underestimate behavior problems in younger children; therefore more extensive investigation into the utility of the ABC-C for children under age 5 is warranted.

  8. Telephone Administration of the Aberrant Behavior Checklist: A Pilot Study of Feasibility in Children with Intellectual Disability and Autism

    ERIC Educational Resources Information Center

    Siegel, Matthew; Milligan, Briana; Stein, Hannah; Teer, Olivia; Smith, Kahsi A.

    2013-01-01

    To advance clinical care and research in children with intellectual disability and autism there is a growing need for efficient means to measure behavioral severity and response to treatment. The objective of this study was to assess the feasibility of telephone administration of the Aberrant Behavior Checklist-Irritability Subscale (ABC-I). The…

  9. Cross-Validation of the Factor Structure of the Aberrant Behavior Checklist for Persons with Mental Retardation.

    ERIC Educational Resources Information Center

    Bihm, Elson M.; Poindexter, Ann R.

    1991-01-01

    The original factor structure of the Aberrant Behavior Checklist was cross-validated with a U.S. sample of 470 persons with moderate to profound mental retardation (27 percent nonambulatory). Results replicated previous findings, suggesting that the original five factors (irritability, lethargy, stereotypic behavior, hyperactivity, and…

  10. Assessing influence of stimulation on mood and aberrant behavior of persons with multiple disabilities during brief treadmill sessions.

    PubMed

    Lancioni, G E; O'Reilly, M F; Singh, N N; Oliva, D; Piazzolla, G; Groeneweg, J

    2004-12-01

    This study assessed the influence of favorite stimuli on indices of happiness, e.g., smiling or excited vocalizations, and aberrant behavior, e.g., cantilena-like vocalizations or hand waving, of two young adults with multiple disabilities during 5-min. treadmill sessions. Several favorite stimuli, e.g., music and vibratory events, were available for the participants. The stimuli were presented in a rotation fashion during the sessions. To control for the effects of the stimuli, treadmill sessions without stimuli were also conducted. Analysis showed that the treadmill sessions with stimuli led to higher indices of happiness and lower aberrant behavior for both participants, compared to the treadmill sessions without stimuli.

  11. Reliability of the Aberrant Behavior Checklist and the effect of variations in instructions.

    PubMed

    Aman, M G; Singh, N N; Turbott, S H

    1987-09-01

    Interrater and test-retest reliabilities of the Aberrant Behavior Checklist were compared on the basis of type of instructions to raters. Three nurses in each of three residential units twice rated 28 mentally retarded residents, using one type of rating system, and the ratings were repeated 4 weeks later. The frequency-based instructions resulted in both higher interrater and test-retest reliability coefficients than did the other instructional types. Frequency-based ratings were performed again in another residential unit, but the higher reliabilities were not replicated. Interrater and test-retest reliability correlations varied markedly both across subscales and raters but were comparable to levels derived with other symptom checklists. We concluded that rater characteristics (e.g., motivation) are more powerful variables than are scoring systems.

  12. Factor analysis of the aberrant behavior checklist in individuals with autism spectrum disorders.

    PubMed

    Brinkley, Jason; Nations, Laura; Abramson, Ruth K; Hall, Alicia; Wright, Harry H; Gabriels, Robin; Gilbert, John R; Pericak-Vance, Margaret A O; Cuccaro, Michael L

    2007-11-01

    Exploratory factor analysis (varimax and promax rotations) of the aberrant behavior checklist-community version (ABC) in 275 individuals with Autism spectrum disorder (ASD) identified four- and five-factor solutions which accounted for >70% of the variance. Confirmatory factor analysis (Lisrel 8.7) revealed indices of moderate fit for the five-factor solution. Our results suggest that the factor structure of the ABC is robust within an ASD sample. Both solutions yielded a three items self-injury factor. Stratifying on this factor, we identified significant differences between the high- and low-self injury groups on ABC subscales. The emergence of a self-injury factor, while not suggestive of a new subscale, warrants further exploration as a tool that could help dissect relevant neurobiobehavioral groups in ASD.

  13. Preventing and managing aberrant drug-related behavior in primary care: systematic review of outcomes evidence.

    PubMed

    Argoff, Charles E; Kahan, Meldon; Sellers, Edward M

    2014-01-01

    Several strategies for preventing, identifying, and responding to aberrant opioid-related behaviors are recommended in pain management guidelines. This systematic review evaluated data supporting basic strategies for addressing aberrant opioid-related behaviors. Risk reduction strategies were identified via a review of available guidelines. Systematic literature searches of PubMed (May 1, 2007-January 18, 2013) identified articles with evidence relevant to nine basic strategies. Reference lists from relevant articles were reviewed for additional references of interest. Levels of evidence for articles identified were graded on a four-point scale (strongest evidence = level 1; weakest evidence = level 4) using Oxford Centre for Evidence-Based Medicine Levels of Evidence criteria. Weak to moderate evidence supports the value of thorough patient assessment, risk-screening tools, controlled-substance agreements, careful dose titration, opioid dose ceilings, compliance monitoring, and adherence to practice guidelines. Moderate to strong evidence suggests that prescribing tamper-resistant opioids may help prevent misuse but may also have the unintended consequence of prompting a migration of users to other marketed opioids, heroin, or other substances. Similarly, preliminary evidence suggests that although recent regulatory and legal efforts may reduce misuse, they also impose barriers to the legitimate treatment of pain. Despite an absence of consistent, strong supporting evidence, clinicians are advised to use each of the available risk-mitigation strategies in combination in an attempt to minimize the risk of abuse in opioid treatment patients. Physicians must critically evaluate their opioid prescribing and not only increase their efforts to prevent substance abuse but also not compromise pain management in patients who benefit from it.

  14. Clinical Presentation and Microarray Analysis of Peruvian Children with Atypical Development and/or Aberrant Behavior

    PubMed Central

    Butler, Merlin G.; Usrey, Kelly; Roberts, Jennifer L.; Schroeder, Stephen R.

    2014-01-01

    We report our experience with high resolution microarray analysis in infants and young children with developmental disability and/or aberrant behavior enrolled at the Centro Ann Sullivan del Peru in Lima, Peru, a low income country. Buccal cells were collected with cotton swabs from 233 participants for later DNA isolation and identification of copy number variation (deletions/duplications) and regions of homozygosity (ROH) for estimating consanguinity status in 15 infants and young children (12 males, 3 females; mean age ± SD = 28.1 m ±  7.9 m; age range 14 m–41 m) randomly selected for microarray analysis. An adequate DNA yield was found in about one-half of the enrolled participants. Ten participants showed deletions or duplications containing candidate genes reported to impact behavior or cognitive development. Five children had ROHs which could have harbored recessive gene alleles contributing to their clinical presentation. The coefficient of inbreeding was calculated and three participants showed first-second cousin relationships, indicating consanguinity. Our preliminary study showed that DNA isolated from buccal cells using cotton swabs was suboptimal, but yet in a subset of participants the yield was adequate for high resolution microarray analysis and several genes were found that impact development and behavior and ROHs identified to determine consanguinity status. PMID:25400949

  15. The Aberrant Behavior Checklist-Community: Factor Validity and Effect of Subject Variables for Adults in Group Homes.

    ERIC Educational Resources Information Center

    Aman, Michael G.; And Others

    1995-01-01

    The factor validity of the new Aberrant Behavior Checklist-Community (ABC-C) was determined with 1,040 adults, ages 18-89, who were mentally retarded and living in group homes. The original ABC factor structure appeared valid for scoring the ABC-C with this population. Variables studied included age, gender, level of mental retardation,…

  16. Factor Validity and Reliability for the Aberrant Behavior Checklist-Community in a Japanese Population with Mental Retardation.

    ERIC Educational Resources Information Center

    Ono, Yoshiro

    1996-01-01

    Evaluation of the factor validity and reliability of the Aberrant Behavior Checklist (Japanese version) with 322 subjects (mean age 30) with moderate to profound mental retardation found most items loading on the same factors as in the original factor solution, high coefficient alphas across 5 subscales, high test-retest reliability, and…

  17. The Aberrant Behavior Checklist: Factor Structure and the Effect of Subject Variables in American and New Zealand Facilities.

    ERIC Educational Resources Information Center

    Aman, Michael G.; And Others

    1987-01-01

    For comparison with ratings previously obtained in New Zealand, the study analyzed subscales of the Aberrant Behavior Checklist using 531 moderately and severely retarded subjects from a residential institution in the United States. Sex failed to influence subscale scores, whereas age, country, and severity of retardation significantly affected…

  18. Factor Analysis and Norms for Parent Ratings on the Aberrant Behavior Checklist-Community for Young People in Special Education.

    ERIC Educational Resources Information Center

    Brown, Elaine C.; Aman, Michael G.; Havercamp, Susan M.

    2002-01-01

    Parents of 601 children and adolescents with mental retardation rated their children on the Aberrant Behavior Checklist-Community (ABC). Factor analysis revealed a factor structure similar to the original ABC but without the inappropriate speech factor. Analysis of subject variables revealed main effects for gender, age, and classroom assignment…

  19. Factor Validity and Norms for the Aberrant Behavior Checklist in a Community Sample of Children with Mental Retardation.

    ERIC Educational Resources Information Center

    Marshburn, Elaine C.; Aman, Michael G.

    1992-01-01

    Teacher ratings on the Aberrant Behavior Checklist were collected on 666 students with mental retardation attending special classes. Classroom placement and age had significant effects on subscale scores, whereas sex failed to affect ratings. The study concludes that the original scoring method, developed for individuals in residential facilities,…

  20. Differentiated Effects of Sensory Activities as Abolishing Operations via Non-Contingent Reinforcement on Academic and Aberrant Behavior

    ERIC Educational Resources Information Center

    Mancil, G. Richmond; Haydon, Todd; Boman, Marty

    2016-01-01

    The purpose of the study was to evaluate the effectiveness of sensory activities used as antecedent interventions on the percentage correct on academic tasks and rate of aberrant behavior in three elementary aged children with Autism Spectrum Disorders (ASD). Study activities were conducted in an after school program for children with ASD where…

  1. Down syndrome and comorbid autism-spectrum disorder: characterization using the aberrant behavior checklist.

    PubMed

    Capone, George T; Grados, Marco A; Kaufmann, Walter E; Bernad-Ripoll, Susana; Jewell, Amy

    2005-05-01

    To report on the cognitive and behavioral attributes of 61 children with Down syndrome (DS) and autistic-spectrum disorder (ASD) according to DSM-IV criteria; to determine the utility of the aberrant behavior checklist (ABC) to characterize these subjects for research purposes; and to test the hypothesis that subjects with DS + ASD could be distinguished from their typical DS peers using the ABC. Cross-sectional design. Cases with DS + ASD (N = 61), comparison group of DS + stereotypy movement disorder (SMD) (N = 26) and typical DS controls without behavior problems (N = 44) were ascertained and enrolled sequentially upon presentation to a DS clinic at an academic medical center over a 10-year period from 1991 to 2001. All subjects underwent neurodevelopmental and medical evaluation, and standardized cognitive testing. The parents provided responses to standardized behavioral questionnaires. Cognitive function (IQ) differed markedly across the three groups. The Lethary and Stereotypy subscales of the ABC were highly significant (P < 0.001) in distinguishing the three groups from one another. Within the ASD group differences were apparent by DSM-IV type on the Lethargy subscale, which reached significance, ANOVA (F = 0.002) and t-test (Autism > PDD, P = 0.005; PDD < CDD, P = 0.002). Using a multivariate regression model, the ABC scales alone explained 62% of variance of ASD outcome; addition of demographic variables explained up to 68% of the variance. There is good correlation between DSM-IV criteria for autism and subscales scores on the ABC in subjects with DS. This study demonstrates the feasibility of using the ABC to characterize the neurobehavioral phenotype of a cohort of children with trisomy 21 and ASD for ongoing research purposes.

  2. Aberrant hippocampal Atp8a1 levels are associated with altered synaptic strength, electrical activity, and autistic-like behavior.

    PubMed

    Kerr, Daniel J; Marsillo, Alexandra; Guariglia, Sara R; Budylin, Tatyana; Sadek, Rodina; Menkes, Silvia; Chauhan, Abha; Wen, Guang Y; McCloskey, Daniel P; Wieraszko, Andrzej; Banerjee, Probal

    2016-09-01

    Type IV ATPases are putative aminophospholipid translocases (APLTs), more commonly known as flippases. A pronounced induction of the flippase Atp8a1 was observed in post-mortem tissue homogenates from the hippocampus and temporal lobe of juvenile autistic subjects compared to age-matched controls. In order to simulate the human data, C57BL/6 mice were allowed to develop after intra-hippocampal injection of recombinant lentivirus expressing Atp8a1 at the early developmental stage of postnatal day 6 (P6). Transmission electron microscopy (TEM) analysis of the lentivirus-Atp8a1 treated (Atp8a1+) mice in adulthood revealed fewer and weaker excitatory synapses in the hippocampal CA1 region compared to mice injected with empty virus. Significant inhibition of the Schaffer collateral pathway was observed in the Atp8a1+ mice in paired-pulse recording (PPR) at 20-ms inter-stimulus interval. In the three-chambered sociability test, the Atp8a1+ mice displayed no preference for an encaged stranger mouse over a novel object, which is a characteristic autistic-like behavior. In sharp contrast, Atp8a1 (-/-) mice displayed a preference for a stranger mouse over the novel object, which is characteristic of neurotypical mouse behavior. However, similar to the Atp8a1+ mice, the Atp8a1 (-/-) mice harbored fewer and weaker excitatory synapses in CA1 compared to wild-type controls, and displayed inhibition at 20-ms inter-stimulus interval in PPR. These findings suggest that both elevated and diminished levels of Atp8a1 during early development are detrimental to brain connectivity, but only elevated Atp8a1 is associated with aberrant social behavior. Mice with augmented levels of Atp8a1 may therefore serve as a potential model in autism research. PMID:27287255

  3. Social Context, Social Behavior, and Socialization: Investigating the Child's Developing Organization of the Behavioral Field.

    ERIC Educational Resources Information Center

    Costanzo, Philip R.; Siegel, Alexander W.

    1993-01-01

    Gives an overview of the 10 research articles in this issue. Notes that all studies in this issue examine child behavior from a perspective that views behavior as mediated by social context, challenging the logical positivism of conventional experimentation. (MM)

  4. Behavior as a social construction.

    PubMed

    Shimp, C P.

    2001-05-01

    Behavior analysis is examined from a social constructionist perspective. Constructionism is first defined and contrasted with a generic positivistic image of science. Behavior analysis, especially the matching law, is then viewed from both perspectives. The actual practice of behavior analysis (as opposed to the philosophy of radical behaviorism) more strongly resembles positivist than constructionist views. This alignment between behavior analysis and positivism emerges more sharply when positivist and constructionist perspectives are compared on the relation between science and music. Charles Rosen has identified how the classical style of musical composition and performance depended on 18th century keyboard technology, and a constructionist view sees the matching law as reflecting mid 20th century technology and culture in much the same way as it sees, say Mozart's 23rd piano concerto, as reflecting late 18th century culture. Behavior analysts, who often behave as though they see the matching law as an objective, impersonal, stable, hard, cold, incontrovertibly true fact, appear more inclined than constructionists to see a fundamental difference between the matching law and Mozart's 23rd piano concerto, to which they would attribute few if any of these characteristics. Possible implications are derived for tolerance in science.

  5. The Aberrant Behavior Checklist with children and adolescents with dual diagnosis.

    PubMed

    Rojahn, J; Helsel, W J

    1991-03-01

    The Aberrant Behavior Checklist (ABC; Aman, Singh, Stewart, & Field, 1985a, 1985b) is a 58-item third-party informant rating scale originally developed for institutionalized, low-functioning adolescents and adults. The present study investigated the appropriateness of the scale for youngsters with dual diagnosis of mental retardation and psychiatric disturbance. Over a period of 2 1/2 years, 204 patients (199 after data reduction) from a child psychiatry unit were rated twice daily by direct care staff. Data analysis addressed internal consistency, interrater reliability, criterion validity, and robustness of the factor structure. Internal consistency was satisfactory with alpha coefficients ranging from .82 to .94. Interrater reliability varied between subscales but was relatively low (Pearson correlations between .39 to .61). In terms of its criterion validity, the ABC was sensitive to psychiatric diagnoses and age and the original 5-factor structure was robust (congruence coefficients ranged between .80 to .89). Yet, only a relatively small proportion of the variance (31.5%) was explained by factor analysis indicating possible limitations of the ABC for this population. Given the paucity of assessment instruments for this particular population and the difficulty involved in developing new population-specific instruments, the ABC can be recommended for children and adolescents with dual diagnosis.

  6. Cognitive Modeling of Social Behaviors

    NASA Technical Reports Server (NTRS)

    Clancey, William J.; Sierhuis, Maarten; Damer. Bruce; Brodsky, Boris

    2004-01-01

    The driving theme of cognitive modeling for many decades has been that knowledge affects how and which goals are accomplished by an intelligent being (Newell 1991). But when one examines groups of people living and working together, one is forced to recognize that whose knowledge is called into play, at a particular time and location, directly affects what the group accomplishes. Indeed, constraints on participation, including roles, procedures, and norms, affect whether an individual is able to act at all (Lave & Wenger 1991; Jordan 1992; Scribner & Sachs 1991). To understand both individual cognition and collective activity, perhaps the greatest opportunity today is to integrate the cognitive modeling approach (which stresses how beliefs are formed and drive behavior) with social studies (which stress how relationships and informal practices drive behavior). The crucial insight is that norms are conceptualized in the individual &nd as ways of carrying out activities (Clancey 1997a, 2002b). This requires for the psychologist a shift from only modeling goals and tasks - why people do what they do - to modeling behavioral patterns-what people do-as they are engaged in purposeful activities. Instead of a model that exclusively deduces actions from goals, behaviors are also, if not primarily, driven by broader patterns of chronological and located activities (akin to scripts). This analysis is particular inspired by activity theory (Leont ev 1979). While acknowledging that knowledge (relating goals and operations) is fundamental for intelligent behavior, activity theory claims that a broader driver is the person s motives and conceptualization of activities. Such understanding of human interaction is normative (i.e., viewed with respect to social standards), affecting how knowledge is called into play and applied in practice. Put another way, how problems are discovered and framed, what methods are chosen, and indeed who even cares or has the authority to act, are all

  7. [Partial cross-cultural adaptation of the Aberrant Behavior Checklist (ABC) scale for analysis of patients with mental retardation].

    PubMed

    Losapio, Mirella Fiuza; Silva, Lis Gomes; Pondé, Milena Pereira; Novaes, Camila Marinho; Santos, Darci Neves dos; Argollo, Nayara; Oliveira, Ivete Maria Santos; Brasil, Heloisa Helena Alves

    2011-05-01

    The aim of the ABC (Aberrant Behavior Checklist) is to evaluate the treatment response for aberrant behavior in patients with mental retardation. The aim of this study was to describe the partial cross-cultural adaptation of the ABC scale to Brazilian Portuguese. The process included conceptual and item equivalence, two translations (T1, T2) and their back-translations (R1, R2), evaluation of referential and general equivalence, expert evaluations, a pre-test, and elaboration of the final version. Conceptual and item equivalences of the ABC were considered pertinent to Brazilian culture. Semantic equivalence showed good correspondence between R1 items and ABC. Reasonable correspondence was obtained between ABC items and R2. All of the professors understood 94.8% of the items in the scale, while relatives understood 87.9%. The Brazilian Portuguese version of the ABC scale thus is available for use, with the appropriate conceptual, item, and semantic equivalence.

  8. Theorizing Social Context: Rethinking Behavioral Theory

    PubMed Central

    Burke, Nancy J.; Joseph, Galen; Pasick, Rena J.; Barker, Judith C.

    2013-01-01

    Major behavioral theories focus on proximal influences on behavior that are considered to be predominantly cognitive characteristics of the individual largely uninfluenced by social context. Social ecological models integrate multiple levels of influence on health behavior and are noted for emphasizing the interdependence of environmental settings and life domains. This theory-based article explains how social context is conceptualized in the social sciences and how the social science conceptualization differs from and can broaden the analytic approach to health behavior. The authors use qualitative data from the “Behavioral Constructs and Culture in Cancer Screening” study to illustrate our conceptualization of social context. We conclude that the incorporation into health behavior theory of a multidimensional socio-culturally oriented, theoretical approach to social context is critical to understand and redress health disparities in multicultural societies like that in the United States. PMID:19805791

  9. Theorizing social context: rethinking behavioral theory.

    PubMed

    Burke, Nancy J; Joseph, Galen; Pasick, Rena J; Barker, Judith C

    2009-10-01

    Major behavioral theories focus on proximal influences on behavior that are considered to be predominantly cognitive characteristics of the individual largely uninfluenced by social context. Social ecological models integrate multiple levels of influence on health behavior and are noted for emphasizing the interdependence of environmental settings and life domains. This theory-based article explains how social context is conceptualized in the social sciences and how the social science conceptualization differs from and can broaden the analytic approach to health behavior. The authors use qualitative data from the Behavioral Constructs and Culture in Cancer Screening study to illustrate our conceptualization of social context. We conclude that the incorporation into health behavior theory of a multidimensional socioculturally oriented, theoretical approach to social context is critical to understand and redress health disparities in multicultural societies like the United States. PMID:19805791

  10. Social behavior as discriminative stimulus and consequence in social anthropology

    PubMed Central

    Guerin, Bernard

    1992-01-01

    A behavior analysis is provided for three topics in social anthropology. Food, social relations, and ritual behaviors can enter into contingencies both as functional consequences and as discriminative stimuli for the reinforcement of behaviors through generalized social consequences. Many “symbolic” behaviors, which some social anthropologists believe go beyond an individual material basis, are analyzed as the latter. It is shown how the development of self-regulation to bridge remote consequences can undermine a group's generalized social control. It is also shown that rituals and taboos can be utilized to maintain generalized social compliance, which in turn can maintain both the community's verbal behavior and other group behaviors that bridge indirect and remote consequences. PMID:22478112

  11. Theorizing Social Context: Rethinking Behavioral Theory

    ERIC Educational Resources Information Center

    Burke, Nancy J.; Joseph, Galen; Pasick, Rena J.; Barker, Judith C.

    2009-01-01

    Major behavioral theories focus on proximal influences on behavior that are considered to be predominantly cognitive characteristics of the individual largely uninfluenced by social context. Social ecological models integrate multiple levels of influence on health behavior and are noted for emphasizing the interdependence of environmental settings…

  12. Cross-validation of the factor structure of the Aberrant Behavior Checklist for persons with mental retardation.

    PubMed

    Bihm, E M; Poindexter, A R

    1991-09-01

    The original factor structure of the Aberrant Behavior Checklist was cross-validated with an American sample of 470 persons with moderate to profound mental retardation, including nonambulatory individuals. The results of the factor analysis with varimax rotation essentially replicated previous findings, suggesting that the original five factors (Irritability, Lethargy, Stereotypic Behavior, Hyperactivity, and Inappropriate Speech) could be cross-validated by factor loadings of individual items. The original five scales continue to show high internal consistency. These factors are easily interpretable and should continue to provide valuable research and clinical information.

  13. What does Williams syndrome reveal about the determinants of social behavior?

    PubMed Central

    Järvinen, Anna M.; Bellugi, Ursula

    2013-01-01

    Growing evidence on autonomic nervous system (ANS) function in individuals with Williams syndrome (WS) has begun to highlight aberrancies that may have important implications for the social profile characterized by enhanced social motivation and approach. In parallel, neurobiological investigations have identified alterations in the structure, function, and connectivity of the amygdala, as well as prosocial neuropeptide dysregulation, as some of the key neurogenetic features of WS. A recent social approach/withdrawal hypothesis (Kemp and Guastella, 2011) suggests that autonomic cardiac control may play a key role in regulating the relationship between oxytocin (OT) and social behavior. This article discusses evidence from these critical, new strands of research into social behavior in WS, to consider the extent to which data on WS may provide novel insight into the determinants of social behavior. Future research directions are suggested. PMID:23825455

  14. Validity and Reliability of the "Behavior Problems Inventory," the "Aberrant Behavior Checklist," and the "Repetitive Behavior Scale--Revised" among Infants and Toddlers at Risk for Intellectual or Developmental Disabilities: A Multi-Method Assessment Approach

    ERIC Educational Resources Information Center

    Rojahn, Johannes; Schroeder, Stephen R.; Mayo-Ortega, Liliana; Oyama-Ganiko, Rosao; LeBlanc, Judith; Marquis, Janet; Berke, Elizabeth

    2013-01-01

    Reliable and valid assessment of aberrant behaviors is essential in empirically verifying prevention and intervention for individuals with intellectual or developmental disabilities (IDD). Few instruments exist which assess behavior problems in infants. The current longitudinal study examined the performance of three behavior-rating scales for…

  15. Fostering Social Responsibility and Handling Disruptive Social Behavior.

    ERIC Educational Resources Information Center

    Marshall, Marvin

    1998-01-01

    Describes The Social Development Program, a way to foster social responsibility and in the process reduce unacceptable classroom behavior simply and easily. The strategy is based on several principles: positivity; empowerment by choice; the importance of self-evaluation and self-correction; assumption of social responsibility; and authority…

  16. Socialization Tactics, Proactive Behavior, and Newcomer Learning: Integrating Socialization Models

    ERIC Educational Resources Information Center

    Ashforth, Blake E.; Sluss, David M.; Saks, Alan M.

    2007-01-01

    The purpose of the study was to examine how socialization processes (socialization tactics and proactive behavior) jointly affect socialization content (i.e., what newcomers learn) and adjustment. Longitudinal survey data from 150 business and engineering graduates during their first 7 months of work indicate that: (1) institutionalized…

  17. Social Interaction and Repetitive Motor Behaviors

    ERIC Educational Resources Information Center

    Loftin, Rachel L.; Odom, Samuel L.; Lantz, Johanna F.

    2008-01-01

    Students with autism have difficulty initiating social interactions and may exhibit repetitive motor behavior (e.g., body rocking, hand flapping). Increasing social interaction by teaching new skills may lead to reductions in problem behavior, such as motor stereotypies. Additionally, self-monitoring strategies can increase the maintenance of…

  18. Adapting Behavioral Interventions for Social Media Delivery

    PubMed Central

    Waring, Molly E; May, Christine N; Ding, Eric Y; Kunz, Werner H; Hayes, Rashelle; Oleski, Jessica L

    2016-01-01

    Patients are increasingly using online social networks (ie, social media) to connect with other patients and health care professionals—a trend called peer-to-peer health care. Because online social networks provide a means for health care professionals to communicate with patients, and for patients to communicate with each other, an opportunity exists to use social media as a modality to deliver behavioral interventions. Social media-delivered behavioral interventions have the potential to reduce the expense of behavioral interventions by eliminating visits, as well as increase our access to patients by becoming embedded in their social media feeds. Trials of online social network-delivered behavioral interventions have shown promise, but much is unknown about intervention development and methodology. In this paper, we discuss the process by which investigators can translate behavioral interventions for social media delivery. We present a model that describes the steps and decision points in this process, including the necessary training and reporting requirements. We also discuss issues pertinent to social media-delivered interventions, including cost, scalability, and privacy. Finally, we identify areas of research that are needed to optimize this emerging behavioral intervention modality. PMID:26825969

  19. Adapting Behavioral Interventions for Social Media Delivery.

    PubMed

    Pagoto, Sherry; Waring, Molly E; May, Christine N; Ding, Eric Y; Kunz, Werner H; Hayes, Rashelle; Oleski, Jessica L

    2016-01-29

    Patients are increasingly using online social networks (ie, social media) to connect with other patients and health care professionals--a trend called peer-to-peer health care. Because online social networks provide a means for health care professionals to communicate with patients, and for patients to communicate with each other, an opportunity exists to use social media as a modality to deliver behavioral interventions. Social media-delivered behavioral interventions have the potential to reduce the expense of behavioral interventions by eliminating visits, as well as increase our access to patients by becoming embedded in their social media feeds. Trials of online social network-delivered behavioral interventions have shown promise, but much is unknown about intervention development and methodology. In this paper, we discuss the process by which investigators can translate behavioral interventions for social media delivery. We present a model that describes the steps and decision points in this process, including the necessary training and reporting requirements. We also discuss issues pertinent to social media-delivered interventions, including cost, scalability, and privacy. Finally, we identify areas of research that are needed to optimize this emerging behavioral intervention modality.

  20. A comparison of the Aberrant Behavior Checklist and the GAF among adults with mental retardation and mental illness.

    PubMed

    Shedlack, Karen J; Hennen, John; Magee, Christine; Cheron, Daniel M

    2005-04-01

    Psychiatric assessment among individuals with a diagnosis of both mental retardation and mental illness presents a clinical challenge. This retrospective study compared two rating scales--the Aberrant Behavior Checklist (ABC) and the Global Assessment of Functioning (GAF)--to determine the scales' utility in a partial hospital setting. Although ABC and GAF ratings were weakly correlated, the ABC revealed symptom patterns consistent with recognizable features of psychiatric syndromes and differential improvement in symptoms within and between diagnostic subgroups. The ABC provided a more useful measure of treatment response than the GAF in this patient population.

  1. Illness Behavior and Social Competence in Adolescents.

    ERIC Educational Resources Information Center

    Walker, Lynn S.; Van Slyke, Deborah A.

    This study examined the relationship of illness behavior to perceived competence and gender in adolescents. It was hypothesized that, like adults, adolescents with lower levels of perceived social competence would report more illness behavior. A significant gender difference was expected such that girls would report more illness behavior than…

  2. Behavioral genetics: scientific and social acceptance.

    PubMed

    Lorenz, David R

    2003-01-01

    Human behavioral genetics can be broadly defined as the attempt to characterize and define the genetic or hereditary basis for human behavior. Examination of the history of these scientific enterprises reveals episodes of controversy, and an apparent distinction between scientific and social acceptance of the genetic nature of such complex behaviors. This essay will review the history and methodology of behavioral genetics research, including a more detailed look at case histories involving behavioral genetic research for aggressive behavior and alcoholism. It includes a discussion of the scientific versus social qualities of the acceptance of behavioral genetics research, as well as the development of a general model for scientific acceptance involving the researchers, the scientific literature, the scientific peer group, the mainstream media, and the public at large. From this model follows a discussion of the means and complications by which behavioral genetics research may be accepted by society, and an analysis of how future studies might be conducted.

  3. Social Goals, Social Behavior, and Social Status in Middle Childhood

    ERIC Educational Resources Information Center

    Rodkin, Philip C.; Ryan, Allison M.; Jamison, Rhonda; Wilson, Travis

    2013-01-01

    This study examines motivational precursors of social status and the applicability of a dual-component model of social competence to middle childhood. Concurrent and longitudinal relationships between self-reported social goals (social development, demonstration-approach, demonstration-avoid goal orientations), teacher-rated prosocial and…

  4. Telephone administration of the aberrant behavior checklist: a pilot study of feasibility in children with intellectual disability and autism.

    PubMed

    Siegel, Matthew; Milligan, Briana; Stein, Hannah; Teer, Olivia; Smith, Kahsi A

    2013-09-01

    To advance clinical care and research in children with intellectual disability and autism there is a growing need for efficient means to measure behavioral severity and response to treatment. The objective of this study was to assess the feasibility of telephone administration of the Aberrant Behavior Checklist-Irritability Subscale (ABC-I). The ABC-I was administered by telephone to the primary caregivers of 39 subjects with intellectual disability and/or autism. The same primary caregiver of each subject was also mailed a written copy of the ABC-I with a self-addressed, stamped envelope. Scores obtained by telephone and written administration were highly correlated (r = 0.827, p < 0.001). Telephone administration of the ABC-I may be a feasible and efficient means of determining response to treatment in children with intellectual disability and/or autism, though these pilot findings need to be replicated in a larger sample.

  5. A pilot double-blind placebo-controlled trial of pioglitazone as adjunctive treatment to risperidone: Effects on aberrant behavior in children with autism.

    PubMed

    Ghaleiha, Ali; Rasa, Soudeh Mohebbi; Nikoo, Mohammadali; Farokhnia, Mehdi; Mohammadi, Mohammad-Reza; Akhondzadeh, Shahin

    2015-09-30

    To assess the safety and efficacy of pioglitazone added to risperidone in the treatment of irritability in autistic disorder (AD), we conducted this study. In a 10-week, randomized, double-blind, parallel-group, placebo-controlled clinical trial, 44 outpatients of both genders aged 4-12 years with a diagnosis of AD and a score of ≥12 on the Aberrant Behavior Checklist-Community (ABC-C) irritability subscale were included. Mean change of ABC-C irritability subscale score as primary outcome, change in other ABC-C subscale scores and partial and complete responses were compared between two groups. Twenty patients completed the trial in each group. Level of reduction and effect of time×treatment interaction in the treatment group were significant for irritability (P=0.03), lethargy/social withdrawal (P=0.04) and hyperactivity/non-compliance (P=0.03) but not for stereotypic behavior and inappropriate speech subscales compared with the placebo group. Vomiting and headache were the most frequent reported side-effects. Results of this preliminary study indicate positive effects of pioglitazone compared with placebo in improving the behavioral symptoms of AD.

  6. Reduction of Multiple Aberrant Behaviors and Concurrent Development of Self-Care Skills with Differential Reinforcement.

    ERIC Educational Resources Information Center

    Vollmer, Timothy R.; And Others

    1992-01-01

    A modified functional analysis was used to assess the behavioral function of a profoundly retarded man's self-injurious behavior (SIB). Differential reinforcement of alternative behavior effectively reduced SIB and related behavior problems, while compliance of a self-care acquisition task increased markedly. (Author/DB)

  7. Social, Cultural, and Behavioral Contexts of Mentoring.

    ERIC Educational Resources Information Center

    Ianni, Francis A. J.

    This paper explores and highlights the importance of social, cultural, and behavioral contexts in the effectiveness of mentoring relationships. A first section looks at growing up in American and the varieties of personal and social development that are found. This section argues against viewing adolescents as similar across the boundaries of…

  8. The connection between the hassles-burnout relationship, as moderated by coping, and aberrant behaviors and health problems among bus drivers.

    PubMed

    Chen, Ching-Fu; Kao, Ya-Ling

    2013-04-01

    Driving a bus is a stressful job, and may result in aberrant behaviors or health problems. The purpose of this study is to investigate the effects of bus driver burnout on aberrant behaviors and health problems, as well as the role of self-criticism and confrontive and reappraisal coping as moderator variables in the hassle-burnout relationship. A self-administered questionnaire was designed to collect empirical data from bus drivers working at a Taiwanese motor transport company. The results confirm that burnout has a significantly positive relationship with both health problems and aberrant driving behaviors. In addition, although self-criticism positively moderates the relationship between job hassles and burnout, confrontive and reappraisal coping negatively moderate it.

  9. APPLICATIONS OF BEHAVIOR THEORY TO SOCIAL CASEWORK.

    ERIC Educational Resources Information Center

    STUART, RICHARD B.

    BEHAVIOR THEORY CAN FORTIFY SOCIAL CASEWORK BY PROVIDING PRACTICAL LINKS BETWEEN THE IDENTIFICATION OF THE CLIENT IN DISTRESS, THE DELINEATION OF CLINICAL GOALS, THE FORMULATION OF PLANS OF INTERVENTION, AND THE MEASUREMENT OF OUTCOME. THESE BASIC ASSUMPTIONS IN THE BEHAVIORAL APPROACH ARE IMPLICIT IN THE STRUCTURE TREATMENT--(1) ALL SOCIAL…

  10. Learning About Social Behavior. Implementation Guide.

    ERIC Educational Resources Information Center

    Favero, Jane; And Others

    Designed for teaching students in regular and special education classes, the guide provides an instructional approach (as opposed to a counseling approach) to teaching social and behavioral skills. This approach, based on the premise that behavioral skills can be developed through instruction, drills, and applied practice, employs concepts from…

  11. Evolution and Development of Boys' Social Behavior

    ERIC Educational Resources Information Center

    Geary, David C.; Byrd-Craven, Jennifer; Hoard, Mary K.; Vigil, Jacob; Numtee, Chattavee

    2003-01-01

    An evolutionary analysis of the dynamics of one-on-one and coalitional male-male competition provides a theoretical frame for conceptualizing the evolved functions and proximate developmental forms of the social behavior of boys, and for appreciating why the behavior of boys differs from that of girls. We propose the accompanying selection…

  12. An Evaluation of the Aberrant Behavior Checklist for Children under Age 5

    ERIC Educational Resources Information Center

    Schmidt, Jonathan D.; Huete, John M.; Fodstad, Jill C.; Chin, Michelle D.; Kurtz, Patricia F.

    2013-01-01

    Severe problem behaviors such as self-injury and aggression are frequently observed in young children under age 5 with intellectual and developmental disabilities (IDD). Although early identification of problem behavior is critical to effective intervention, there are few standardized measures available that identify severe problem behavior in…

  13. [The teenager who finds it difficult to wake up in the morning: aberrant behavior, misperception or an underlying sleep disorder?].

    PubMed

    van den Bossche, R A; Peeters, E A; de Weerd, A W

    2004-02-14

    Three teenagers, two girls aged 14 years and one boy aged 10 years, had had difficulty with getting to sleep in the evening and waking up in the morning from a very early age. These difficulties led to underperformance at school and/or tension in the household. The anamneses and a sleep study led to the following conclusions: 'delayed sleep phase syndrome', 'sleep state misperception' and 'aberrant interaction between the child and its parents'. Treatment with phototherapy and regulation of the bedtimes, information and regulation of the bedtimes, and pedagogic advice, respectively, was successful within a few months. Teenagers often complain about problems with sleeping, in particular about late onset of sleep and difficulties with awakening. These problems are self-limiting in most cases, but can have a disastrous influence on social life and education. PMID:15015243

  14. Academic and social motives and drinking behavior.

    PubMed

    Vaughan, Ellen L; Corbin, William R; Fromme, Kim

    2009-12-01

    This longitudinal study of 1,447 first-time college students tested separate time-varying covariate models of the relations between academic and social motives/behaviors and alcohol use and related problems from senior year of high school through the end of the second year in college. Structural equation models identified small but significant inverse relations between academic motives/behaviors and alcohol use across all time points, with relations of somewhat larger magnitude between academic motives/behaviors and alcohol-related problems across all semesters other than senior year in high school. At all time points, there were much larger positive relations between social motives/behaviors and alcohol use across all semesters, with smaller but significant relations between social motives/behaviors and alcohol-related problems. Multi-group models found considerable consistency in the relations between motives/behaviors and alcohol-related outcomes across gender, race/ethnicity, and family history of alcohol problems, although academic motives/behaviors played a stronger protective role for women, and social motives were a more robust risk factor for Caucasian and Latino students and individuals with a positive family history of alcohol problems. Implications for alcohol prevention efforts among college students are discussed.

  15. The aberrant behavior checklist: factor structure and the effect of subject variables in American and New Zealand facilities.

    PubMed

    Aman, M G; Richmond, G; Stewart, A W; Bell, J C; Kissel, R C

    1987-05-01

    The Aberrant Behavior Checklist was used to collect data from a large United States institution for comparison with ratings previously obtained in New Zealand. A total of 531 subjects within the American facility and 937 residents of New Zealand institutions were studied. The United States data were factor analyzed using the same procedures that were employed to develop the scale in New Zealand. In addition, subscales of the Checklist were analyzed as a function of sex, age, country, and level of mental retardation. Finally, the effects of various medical conditions were analyzed. The original factor structure of the Checklist was validated for the United States sample, with a mean coefficient of congruence of .93 averaged across the five factors. Sex failed to influence subscale scores, whereas age, country, and severity of retardation significantly affected ratings. Deafness was unrelated to Checklist scores whereas cerebral palsy, epilepsy, psychosis, and psychoactive drug treatment were related.

  16. The Aberrant Behavior Checklist-Community: factor validity and effect of subject variables for adults in group homes.

    PubMed

    Aman, M G; Burrow, W H; Wolford, P L

    1995-11-01

    The factor validity of the new Aberrant Behavior Checklist-Community (ABC-C) was determined with 1,040 group home residents. Exploratory factor analysis indicated that the factor structure derived from the original ABC appears to be valid for the ABC-C when used with this population. Coefficients of congruence showed a high level of concordance with the original factor structure, and internal consistency continued to be high for each of the five subscales. Analyses for the effects of age, gender, and level of mental retardation indicated that some correction is appropriate for each of these variables when scoring the ABC-C. Further analyses explored the effects of subjects variables such as visual and auditory handicaps and the presence of epilepsy or Down syndrome. Psychotropic medication use was often associated with subscale score differences. The original ABC factor structure appears valid for scoring the ABC-C with community-based adults, at least those living in group homes.

  17. Social behavior in context: Hormonal modulation of behavioral plasticity and social competence.

    PubMed

    Oliveira, Rui F

    2009-10-01

    In social species animals should fine-tune the expression of their social behavior to social environments in order to avoid the costs of engaging in costly social interactions. Therefore, social competence, defined as the ability of an animal to optimize the expression of its social behavior as a function of the available social information, should be considered as a performance trait that impacts on the Darwinian fitness of the animal. Social competence is based on behavioral plasticity which, in turn, can be achieved by different neural mechanisms of plasticity, namely by rewiring or by biochemically switching nodes of a putative neural network underlying social behavior. Since steroid hormones respond to social interactions and have receptors extensively expressed in the social behavioral neural network, it is proposed that steroids play a key role in the hormonal modulation of social plasticity. Here, we propose a reciprocal model for the action of androgens on short-term behavioral plasticity and review a set of studies conducted in our laboratory using an African cichlid fish (Oreochromis mossambicus) that provide support for it. Androgens are shown to be implicated as physiological mediators in a wide range of social phenomena that promote social competence, namely by adjusting the behavioral response to the nature of the intruder and the presence of third parties (dear enemy and audience effects), by anticipating territorial intrusions (bystander effect and conditioning of the territorial response), and by modifying future behavior according to prior experience of winning (winner effect). The rapid behavioral actions of socially induced short-term transient changes in androgens indicate that these effects are most likely mediated by nongenomic mechanisms. The fact that the modulation of rapid changes in behavior is open to the influence of circulating levels of androgens, and is not exclusively achieved by changes in central neuromodulators, suggests

  18. Behavior of Aberrant Chromosome Configurations in Drosophila melanogaster Female Meiosis I

    PubMed Central

    Gilliland, William D.; Colwell, Eileen M.; Lane, Fiona M.; Snouffer, Ashley A.

    2014-01-01

    One essential role of the first meiotic division is to reduce chromosome number by half. Although this is normally accomplished by segregating homologous chromosomes from each other, it is possible for a genome to have one or more chromosomes that lack a homolog (such as compound chromosomes), or have chromosomes with multiple potential homologs (such as in XXY females). These configurations complete meiosis but engage in unusual segregation patterns. In Drosophila melanogaster females carrying two compound chromosomes, the compounds can accurately segregate from each other, a process known as heterologous segregation. Similarly, in XXY females, when the X chromosomes fail to cross over, they often undergo secondary nondisjunction, where both Xs segregate away from the Y. Although both of these processes have been known for decades, the orientation mechanisms involved are poorly understood. Taking advantage of the recent discovery of chromosome congression in female meiosis I, we have examined a number of different aberrant chromosome configurations. We show that these genotypes complete congression normally, with their chromosomes bioriented at metaphase I arrest at the same rates that they segregate, indicating that orientation must be established during prometaphase I before congression. We also show that monovalent chromosomes can move out on the prometaphase I spindle, but the dot 4 chromosomes appear required for this movement. Finally, we show that, similar to achiasmate chromosomes, heterologous chromosomes can be connected by chromatin threads, suggesting a mechanism for how heterochromatic homology establishes these unusual biorientation patterns. PMID:25491942

  19. Behavior of aberrant chromosome configurations in Drosophila melanogaster female meiosis I.

    PubMed

    Gilliland, William D; Colwell, Eileen M; Lane, Fiona M; Snouffer, Ashley A

    2014-12-09

    One essential role of the first meiotic division is to reduce chromosome number by half. Although this is normally accomplished by segregating homologous chromosomes from each other, it is possible for a genome to have one or more chromosomes that lack a homolog (such as compound chromosomes), or have chromosomes with multiple potential homologs (such as in XXY females). These configurations complete meiosis but engage in unusual segregation patterns. In Drosophila melanogaster females carrying two compound chromosomes, the compounds can accurately segregate from each other, a process known as heterologous segregation. Similarly, in XXY females, when the X chromosomes fail to cross over, they often undergo secondary nondisjunction, where both Xs segregate away from the Y. Although both of these processes have been known for decades, the orientation mechanisms involved are poorly understood. Taking advantage of the recent discovery of chromosome congression in female meiosis I, we have examined a number of different aberrant chromosome configurations. We show that these genotypes complete congression normally, with their chromosomes bioriented at metaphase I arrest at the same rates that they segregate, indicating that orientation must be established during prometaphase I before congression. We also show that monovalent chromosomes can move out on the prometaphase I spindle, but the dot 4 chromosomes appear required for this movement. Finally, we show that, similar to achiasmate chromosomes, heterologous chromosomes can be connected by chromatin threads, suggesting a mechanism for how heterochromatic homology establishes these unusual biorientation patterns.

  20. Behavior of aberrant chromosome configurations in Drosophila melanogaster female meiosis I.

    PubMed

    Gilliland, William D; Colwell, Eileen M; Lane, Fiona M; Snouffer, Ashley A

    2015-02-01

    One essential role of the first meiotic division is to reduce chromosome number by half. Although this is normally accomplished by segregating homologous chromosomes from each other, it is possible for a genome to have one or more chromosomes that lack a homolog (such as compound chromosomes), or have chromosomes with multiple potential homologs (such as in XXY females). These configurations complete meiosis but engage in unusual segregation patterns. In Drosophila melanogaster females carrying two compound chromosomes, the compounds can accurately segregate from each other, a process known as heterologous segregation. Similarly, in XXY females, when the X chromosomes fail to cross over, they often undergo secondary nondisjunction, where both Xs segregate away from the Y. Although both of these processes have been known for decades, the orientation mechanisms involved are poorly understood. Taking advantage of the recent discovery of chromosome congression in female meiosis I, we have examined a number of different aberrant chromosome configurations. We show that these genotypes complete congression normally, with their chromosomes bioriented at metaphase I arrest at the same rates that they segregate, indicating that orientation must be established during prometaphase I before congression. We also show that monovalent chromosomes can move out on the prometaphase I spindle, but the dot 4 chromosomes appear required for this movement. Finally, we show that, similar to achiasmate chromosomes, heterologous chromosomes can be connected by chromatin threads, suggesting a mechanism for how heterochromatic homology establishes these unusual biorientation patterns. PMID:25491942

  1. Fixed-Time Schedules Attenuate Extinction-Induced Phenomena in the Treatment of Severe Aberrant Behavior.

    ERIC Educational Resources Information Center

    Vollmer, Timothy R.; Progar, Patrick R.; Lalli, Joseph S.; Van Camp, Carole M.; Sierp, Barbara J.; Wright, Carrie S.; Natasi, Julia; Eisenschink, Kevin J.

    1998-01-01

    A study compared the effects of extinction (EXT) and fixed-time (FT) schedules as treatment for the severe problem behaviors of three individuals with developmental disabilities. During EXT, the reinforcer maintaining problem behavior was withheld. During FT, the reinforcers were presented response independently at preset intervals. FT schedules…

  2. 20 CFR 664.430 - What are positive social behaviors?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false What are positive social behaviors? 664.430... Parameters § 664.430 What are positive social behaviors? Positive social behaviors are outcomes of leadership... menu of services. Positive social behaviors focus on areas that may include the following: (a)...

  3. 20 CFR 664.430 - What are positive social behaviors?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false What are positive social behaviors? 664.430... Parameters § 664.430 What are positive social behaviors? Positive social behaviors are outcomes of leadership... menu of services. Positive social behaviors focus on areas that may include the following: (a)...

  4. 20 CFR 664.430 - What are positive social behaviors?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false What are positive social behaviors? 664.430... Parameters § 664.430 What are positive social behaviors? Positive social behaviors are outcomes of leadership... menu of services. Positive social behaviors focus on areas that may include the following: (a)...

  5. Development of social behavior in young zebrafish

    PubMed Central

    Dreosti, Elena; Lopes, Gonçalo; Kampff, Adam R.; Wilson, Stephen W.

    2015-01-01

    Adult zebrafish are robustly social animals whereas larva is not. We designed an assay to determine at what stage of development zebrafish begin to interact with and prefer other fish. One week old zebrafish do not show significant social preference whereas most 3 weeks old zebrafish strongly prefer to remain in a compartment where they can view conspecifics. However, for some individuals, the presence of conspecifics drives avoidance instead of attraction. Social preference is dependent on vision and requires viewing fish of a similar age/size. In addition, over the same 1–3 weeks period larval zebrafish increasingly tend to coordinate their movements, a simple form of social interaction. Finally, social preference and coupled interactions are differentially modified by an NMDAR antagonist and acute exposure to ethanol, both of which are known to alter social behavior in adult zebrafish. PMID:26347614

  6. The social behavior of myxobacteria.

    PubMed

    Muñoz-Dorado, J; Arias, J M

    1995-12-01

    Myxobacteria are social microorganisms that undergo a spectacular cell cycle. Under starvation conditions, cells aggregate to certain points originating macroscopic fruiting bodies, inside which cells differentiate into myxospores. To accomplish this developmental cycle, cells must communicate. The signals that cells exchange during development as well as the signal transduction systems used by myxobacteria have been intensively studied during the last years. A family of eukaryotic-like protein serine/threonine kinases has been identified in Myxococcus xanthus, indicating that signal transduction systems similar to those used by eukaryotic cells may also function in myxobacteria.

  7. Reproductive Neuroendocrine Pathways of Social Behavior

    PubMed Central

    Parhar, Ishwar S.; Ogawa, Satoshi; Ubuka, Takayoshi

    2016-01-01

    Social behaviors are key components of reproduction, because they are essential for successful fertilization. Social behaviors, such as courtship, mating, and aggression, are strongly associated with sex steroids, such as testosterone, estradiol, and progesterone. Secretion of sex steroids from the gonads is regulated by the hypothalamus–pituitary–gonadal (HPG) axis in vertebrates. Gonadotropin-releasing hormone (GnRH) is a pivotal hypothalamic neuropeptide that stimulates gonadotropin release from the pituitary. In recent years, the role of neuropeptides containing the C-terminal Arg–Phe–NH2 (RFamide peptides) has been emphasized in vertebrate reproduction. In particular, two key RFamide peptides, kisspeptin and gonadotropin-inhibitory hormone (GnIH), emerged as critical accelerator and suppressor of gonadotropin secretion. Kisspeptin stimulates GnRH release by directly acting on GnRH neurons, whereas GnIH inhibits gonadotropin release by inhibiting kisspeptin, GnRH neurons, or pituitary gonadotropes. These neuropeptides can regulate social behavior by regulating the HPG axis. However, distribution of neuronal fibers of GnRH, kisspeptin, and GnIH neurons is not limited within the hypothalamus, and the existence of extrahypothalamic neuronal fibers suggests direct control of social behavior within the brain. It has traditionally been shown that central administration of GnRH can stimulate female sexual behavior in rats. Recently, it was shown that Kiss1, one of the paralogs of kisspeptin peptide family, regulates fear responses in zebrafish and GnIH inhibits sociosexual behavior in birds. Here, we highlight recent findings regarding the role of GnRH, kisspeptin, and GnIH in the regulation of social behaviors in fish, birds, and mammals and discuss their importance in future biological and biomedical research. PMID:27065948

  8. Natural neural projection dynamics underlying social behavior.

    PubMed

    Gunaydin, Lisa A; Grosenick, Logan; Finkelstein, Joel C; Kauvar, Isaac V; Fenno, Lief E; Adhikari, Avishek; Lammel, Stephan; Mirzabekov, Julie J; Airan, Raag D; Zalocusky, Kelly A; Tye, Kay M; Anikeeva, Polina; Malenka, Robert C; Deisseroth, Karl

    2014-06-19

    Social interaction is a complex behavior essential for many species and is impaired in major neuropsychiatric disorders. Pharmacological studies have implicated certain neurotransmitter systems in social behavior, but circuit-level understanding of endogenous neural activity during social interaction is lacking. We therefore developed and applied a new methodology, termed fiber photometry, to optically record natural neural activity in genetically and connectivity-defined projections to elucidate the real-time role of specified pathways in mammalian behavior. Fiber photometry revealed that activity dynamics of a ventral tegmental area (VTA)-to-nucleus accumbens (NAc) projection could encode and predict key features of social, but not novel object, interaction. Consistent with this observation, optogenetic control of cells specifically contributing to this projection was sufficient to modulate social behavior, which was mediated by type 1 dopamine receptor signaling downstream in the NAc. Direct observation of deep projection-specific activity in this way captures a fundamental and previously inaccessible dimension of mammalian circuit dynamics. PMID:24949967

  9. Natural neural projection dynamics underlying social behavior

    PubMed Central

    Gunaydin, Lisa A.; Grosenick, Logan; Finkelstein, Joel C.; Kauvar, Isaac V.; Fenno, Lief E.; Adhikari, Avishek; Lammel, Stephan; Mirzabekov, Julie J.; Airan, Raag D.; Zalocusky, Kelly A.; Tye, Kay M.; Anikeeva, Polina; Malenka, Robert C.; Deisseroth, Karl

    2014-01-01

    Social interaction is a complex behavior essential for many species, and is impaired in major neuropsychiatric disorders. Pharmacological studies have implicated certain neurotransmitter systems in social behavior, but circuit-level understanding of endogenous neural activity during social interaction is lacking. We therefore developed and applied a new methodology, termed fiber photometry, to optically record natural neural activity in genetically- and connectivity-defined projections to elucidate the real-time role of specified pathways in mammalian behavior. Fiber photometry revealed that activity dynamics of a ventral tegmental area (VTA)-to-nucleus accumbens (NAc) projection could encode and predict key features of social but not novel-object interaction. Consistent with this observation, optogenetic control of cells specifically contributing to this projection was sufficient to modulate social behavior, which was mediated by type-1 dopamine receptor signaling downstream in the NAc. Direct observation of projection-specific activity in this way captures a fundamental and previously inaccessible dimension of circuit dynamics. PMID:24949967

  10. A Comparison of the Diagnostic Assessment for the Severely Handicapped-II (DASH-II) and the Aberrant Behavior Checklist (ABC).

    ERIC Educational Resources Information Center

    Paclawskyj, Theodosia R.; Matson, Johnny L.; Bamburg, Jerald W.; Baglio, Christopher S.

    1997-01-01

    A study of 233 individuals with severe mental retardation examined the validity of the Diagnostic Assessment for the Severely Handicapped-II (DASH-II) through correlation with the Aberrant Behavior Checklist (ABC). DASH-II as a whole was found to have a high degree of convergent validity with the ABC total score. (CR)

  11. Effects of Risperidone on Aberrant Behavior of Persons with Developmental Disabilities: I. A Double-Blind Crossover Study Using Multiple Measures.

    ERIC Educational Resources Information Center

    Zarcone, Jennifer R.; Hellings, Jessica A.; Crandall, Kurt; Reese, R. Matthew; Marquis, Janet; Fleming, Kandace; Shores, Richard; Williams, Dean; Schroeder, Stephen R.

    2001-01-01

    The efficacy of the atypical antipsychotic risperidone was evaluated in the treatment of aberrant behavior (e.g., aggression, self-injury) in 20 individuals with developmental disabilities. The study, a double-blind crossover design, identified 50 percent of participants as responders. Naturalistic observations of five participants showed that…

  12. The coevolution of recognition and social behavior.

    PubMed

    Smead, Rory; Forber, Patrick

    2016-01-01

    Recognition of behavioral types can facilitate the evolution of cooperation by enabling altruistic behavior to be directed at other cooperators and withheld from defectors. While much is known about the tendency for recognition to promote cooperation, relatively little is known about whether such a capacity can coevolve with the social behavior it supports. Here we use evolutionary game theory and multi-population dynamics to model the coevolution of social behavior and recognition. We show that conditional harming behavior enables the evolution and stability of social recognition, whereas conditional helping leads to a deterioration of recognition ability. Expanding the model to include a complex game where both helping and harming interactions are possible, we find that conditional harming behavior can stabilize recognition, and thereby lead to the evolution of conditional helping. Our model identifies a novel hypothesis for the evolution of cooperation: conditional harm may have coevolved with recognition first, thereby helping to establish the mechanisms necessary for the evolution of cooperation. PMID:27225673

  13. The coevolution of recognition and social behavior

    PubMed Central

    Smead, Rory; Forber, Patrick

    2016-01-01

    Recognition of behavioral types can facilitate the evolution of cooperation by enabling altruistic behavior to be directed at other cooperators and withheld from defectors. While much is known about the tendency for recognition to promote cooperation, relatively little is known about whether such a capacity can coevolve with the social behavior it supports. Here we use evolutionary game theory and multi-population dynamics to model the coevolution of social behavior and recognition. We show that conditional harming behavior enables the evolution and stability of social recognition, whereas conditional helping leads to a deterioration of recognition ability. Expanding the model to include a complex game where both helping and harming interactions are possible, we find that conditional harming behavior can stabilize recognition, and thereby lead to the evolution of conditional helping. Our model identifies a novel hypothesis for the evolution of cooperation: conditional harm may have coevolved with recognition first, thereby helping to establish the mechanisms necessary for the evolution of cooperation. PMID:27225673

  14. Social Connections and Suicidal Thoughts and Behavior

    PubMed Central

    You, Sungeun; Van Orden, Kimberly A.; Conner, Kenneth R.

    2010-01-01

    Disrupted social connectedness is associated with suicidal thoughts and behaviors among individuals with substance use disorders (SUDs). The current study sought to further characterize this relationship by examining several indices of social connectedness—1) living alone, 2) perceived social support, 3) interpersonal conflict, 4) belongingness. Participants (n = 814) were recruited from four residential substance-use treatment programs and completed self-report measures of social connectedness as well as whether they had ever thought about or attempted suicide. Multivariate results indicated that interpersonal conflict and belongingness were significant predictors of a history of suicidal ideation, and belongingness, perceived social support, and living alone were significant predictors of suicide attempt. These results indicate the most consistent support for the relationship between suicidality and thwarted belongingness, and also support the clinical utility of assessing whether individuals live alone. PMID:21142333

  15. An aberrant precision account of autism

    PubMed Central

    Lawson, Rebecca P.; Rees, Geraint; Friston, Karl J.

    2014-01-01

    Autism is a neurodevelopmental disorder characterized by problems with social-communication, restricted interests and repetitive behavior. A recent and thought-provoking article presented a normative explanation for the perceptual symptoms of autism in terms of a failure of Bayesian inference (Pellicano and Burr, 2012). In response, we suggested that when Bayesian inference is grounded in its neural instantiation—namely, predictive coding—many features of autistic perception can be attributed to aberrant precision (or beliefs about precision) within the context of hierarchical message passing in the brain (Friston et al., 2013). Here, we unpack the aberrant precision account of autism. Specifically, we consider how empirical findings—that speak directly or indirectly to neurobiological mechanisms—are consistent with the aberrant encoding of precision in autism; in particular, an imbalance of the precision ascribed to sensory evidence relative to prior beliefs. PMID:24860482

  16. Defining the Social Phenotype in Williams Syndrome: A Model for Linking Gene, the Brain, and Behavior

    PubMed Central

    Järvinen-Pasley, Anna; Bellugi, Ursula; Reilly, Judy; Mills, Debra L.; Galaburda, Albert; Reiss, Allan L.; Korenberg, Julie R.

    2010-01-01

    Research into phenotype-genotype correlations in neurodevelopmental disorders has greatly elucidated the contribution of genetic and neurobiological factors to variations in typical and atypical development. Etiologically relatively homogeneous disorders, such as Williams syndrome (WS), provide unique opportunities for elucidating gene-brain-behavior relationships. WS is a neurogenetic disorder, caused by a hemizygous deletion of approximately 25 genes on chromosome 7q11.23. This results in a cascade of physical, cognitive-behavioral, affective, and neurobiological aberrations. WS is associated with a markedly uneven neurocognitive profile, and the mature state cognitive profile of WS is relatively well developed. Although anecdotally, individuals with WS have been frequently described as unusually friendly and sociable, personality remains a considerably less well-studied area. This paper investigates genetic influences, cognitive-behavioral characteristics, aberrations in brain structure and function, and environmental and biological variables that influence the social outcomes of individuals with WS. We bring together a series of findings across multiple levels of scientific enquiry to examine the social phenotype in WS, reflecting the journey from gene to the brain to behavior. Understanding the complex multilevel scientific perspective in WS has implications for understanding typical social development by identifying important developmental events and markers, as well as helping to define the boundaries of psychopathology. PMID:18211726

  17. Assessment of Aberrant Behavior Maintained by Wheelchair Movement in a Child with Developmental Disabilities.

    ERIC Educational Resources Information Center

    DeLeon, Iser G.; Kahng, SungWoo; Rodriguez-Catter, Vanessa; Sveinsdottir, Ingibjorg; Sadler, Christine

    2003-01-01

    An adolescent with developmental disabilities who used a wheelchair was anecdotally observed to display little aggressive behavior when being pushed, but higher rates when movement was terminated. A functional analysis confirmed the elevated aggression and the child was taught to request movement through appropriate means. Aggression decreased…

  18. Factor validity and reliability for the Aberrant Behavior Checklist-Community in a Japanese population with mental retardation.

    PubMed

    Ono, Y

    1996-01-01

    To assess the factor validity and reliability for the Japanese version of the Aberrant Behavior Checklist-Community (ABC-Community), 322 subjects with moderate to profound mental retardation (188 males and 134 females, mean age 29.79 +/- 12.45) were rated by the staff at the residential facilities in Wakayama Prefecture, Japan. Rating data were analyzed by factor analysis using the principal factoring method with iteration, followed by oblique rotation. The internal consistency was estimated by Cronbach's alpha. Of these subjects, 43 were rated twice with an interval of 4 weeks to confirm the test-retest reliability and 33 were rated by pairs of raters for interrater reliability. Forty-eight of 58 items loaded most heavily on the same factors as in the original factor solution. Coefficient alpha raged from .85 to .95 across five subscales. The test-retest reliability was high with Spearman's rank correlation coefficient ranging from .84 to .90. Although the correlation coefficients for interrater reliability tests were somewhat lower (.58 to .78), they were all statistically significant (p < .001). The Japanese version of ABC Community was comparative to the original and was useful for assessing behavior problems in Japanese persons with mental retardation.

  19. Factor analysis and norms for parent ratings on the Aberrant Behavior Checklist-Community for young people in special education.

    PubMed

    Brown, Elaine C; Aman, Michael G; Havercamp, Susan M

    2002-01-01

    The parents of 601 children and adolescents, responding to a mail survey, rated their children on the Aberrant Behavior Checklist-Community (ABC-C). Factor analysis of ABC-C ratings revealed a factor structure that was similar to the original ABC but without the fifth factor (Inappropriate Speech). Coefficients of congruence were moderate to large for the four-factor model, and alpha coefficients were moderate to high when the original item assignment was imposed. Confirmatory factor analysis indicated a modest level of fit with the traditional method of scoring the ABC and acceptable fit when the items were coded for occurrence (0 or 1). Analysis of subject variables revealed main effects for gender on one subscale (Hyperactivity), main effects for age on two subscales (Irritability; Hyperactivity), and one main effect for classroom assignment on the Stereotypic Behavior subscale. Normative data for parent ratings were presented by age and gender combined, gender alone, and age alone. With some qualifications, the ABC-C appears to be valid for assessing children in special educational settings, although further research is needed on the ABC's factor structure in this population.

  20. Automatic Behavior Pattern Classification for Social Robots

    NASA Astrophysics Data System (ADS)

    Prieto, Abraham; Bellas, Francisco; Caamaño, Pilar; Duro, Richard J.

    In this paper, we focus our attention on providing robots with a system that allows them to automatically detect behavior patterns in other robots, as a first step to introducing social responsive robots. The system is called ANPAC (Automatic Neural-based Pattern Classification). Its main feature is that ANPAC automatically adjusts the optimal processing window size and obtains the appropriate features through a dimensional transformation process that allow for the classification of behavioral patterns of large groups of entities from perception datasets. Here we present the basic elements and operation of ANPAC, and illustrate its applicability through the detection of behavior patterns in the motion of flocks.

  1. Administration of Lactobacillus helveticus NS8 improves behavioral, cognitive, and biochemical aberrations caused by chronic restraint stress.

    PubMed

    Liang, S; Wang, T; Hu, X; Luo, J; Li, W; Wu, X; Duan, Y; Jin, F

    2015-12-01

    Increasing numbers of studies have suggested that the gut microbiota is involved in the pathophysiology of stress-related disorders. Chronic stress can cause behavioral, cognitive, biochemical, and gut microbiota aberrations. Gut bacteria can communicate with the host through the microbiota-gut-brain axis (which mainly includes the immune, neuroendocrine, and neural pathways) to influence brain and behavior. It is hypothesized that administration of probiotics can improve chronic-stress-induced depression. In order to examine this hypothesis, the chronic restraint stress depression model was established in this study. Adult specific pathogen free (SPF) Sprague-Dawley rats were subjected to 21 days of restraint stress followed by behavioral testing (including the sucrose preference test (SPT), elevated-plus maze test, open-field test (OFT), object recognition test (ORT), and object placement test (OPT)) and biochemical analysis. Supplemental Lactobacillus helveticus NS8 was provided every day during stress until the end of experiment, and selective serotonin reuptake inhibitor (SSRI) citalopram (CIT) served as a positive control. Results showed that L. helveticus NS8 improved chronic restraint stress-induced behavioral (anxiety and depression) and cognitive dysfunction, showing an effect similar to and better than that of CIT. L. helveticus NS8 also resulted in lower plasma corticosterone (CORT) and adrenocorticotropic hormone (ACTH) levels, higher plasma interleukin-10 (IL-10) levels, restored hippocampal serotonin (5-HT) and norepinephrine (NE) levels, and more hippocampal brain-derived neurotrophic factor (BDNF) mRNA expression than in chronic stress rats. Taken together, these results indicate an anti-depressant effect of L. helveticus NS8 in rats subjected to chronic restraint stress depression and that this effect could be due to the microbiota-gut-brain axis. They also suggest the therapeutic potential of L. helveticus NS8 in stress-related and possibly other

  2. Administration of Lactobacillus helveticus NS8 improves behavioral, cognitive, and biochemical aberrations caused by chronic restraint stress.

    PubMed

    Liang, S; Wang, T; Hu, X; Luo, J; Li, W; Wu, X; Duan, Y; Jin, F

    2015-12-01

    Increasing numbers of studies have suggested that the gut microbiota is involved in the pathophysiology of stress-related disorders. Chronic stress can cause behavioral, cognitive, biochemical, and gut microbiota aberrations. Gut bacteria can communicate with the host through the microbiota-gut-brain axis (which mainly includes the immune, neuroendocrine, and neural pathways) to influence brain and behavior. It is hypothesized that administration of probiotics can improve chronic-stress-induced depression. In order to examine this hypothesis, the chronic restraint stress depression model was established in this study. Adult specific pathogen free (SPF) Sprague-Dawley rats were subjected to 21 days of restraint stress followed by behavioral testing (including the sucrose preference test (SPT), elevated-plus maze test, open-field test (OFT), object recognition test (ORT), and object placement test (OPT)) and biochemical analysis. Supplemental Lactobacillus helveticus NS8 was provided every day during stress until the end of experiment, and selective serotonin reuptake inhibitor (SSRI) citalopram (CIT) served as a positive control. Results showed that L. helveticus NS8 improved chronic restraint stress-induced behavioral (anxiety and depression) and cognitive dysfunction, showing an effect similar to and better than that of CIT. L. helveticus NS8 also resulted in lower plasma corticosterone (CORT) and adrenocorticotropic hormone (ACTH) levels, higher plasma interleukin-10 (IL-10) levels, restored hippocampal serotonin (5-HT) and norepinephrine (NE) levels, and more hippocampal brain-derived neurotrophic factor (BDNF) mRNA expression than in chronic stress rats. Taken together, these results indicate an anti-depressant effect of L. helveticus NS8 in rats subjected to chronic restraint stress depression and that this effect could be due to the microbiota-gut-brain axis. They also suggest the therapeutic potential of L. helveticus NS8 in stress-related and possibly other

  3. Oxytocin facilitates social approach behavior in women

    PubMed Central

    Preckel, Katrin; Scheele, Dirk; Kendrick, Keith M.; Maier, Wolfgang; Hurlemann, René

    2014-01-01

    In challenging environments including both numerous threats and scarce resources, the survival of an organism depends on its ability to quickly escape from dangers and to seize opportunities to gain rewards. The phylogenetically ancient neurohormonal oxytocin (OXT) system has been shown to influence both approach and avoidance (AA) behavior in men, but evidence for comparable effects in women is still lacking. We thus conducted a series of pharmacological behavioral experiments in a randomized double-blind study involving 76 healthy heterosexual women treated with either OXT (24 IU) or placebo intranasally. In Experiment 1, we tested how OXT influenced the social distance subjects maintained between themselves and either a female or male experimenter. In Experiment 2, we applied a reaction time based AA task. In Experiment 3 we investigated effects on peri-personal space by measuring the lateral attentional bias in a line bisection task. We found that OXT specifically decreased the distance maintained between subjects and the male but not the female experimenter and also accelerated approach toward pleasant social stimuli in the AA task. However, OXT did not influence the size of peri-personal space, suggesting that it does not alter perception of personal space per se, but rather that a social element is necessary for OXT's effects on AA behavior to become evident. Taken together, our results point to an evolutionarily adaptive mechanism by which OXT in women selectively promotes approach behavior in positive social contexts. PMID:24904342

  4. Social Background Differences in Early Family Behavior

    ERIC Educational Resources Information Center

    Schoen, Robert; Landale, Nancy S.; Daniels, Kimberly; Cheng, Yen-Hsin Alice

    2009-01-01

    Social background has historically been recognized as a major factor influencing family behavior, though recent work has largely emphasized racial/ethnic influences. Here we use 1994 - 1995 and 2001 - 2002 Add Health data to examine the cohabitation, first marriage, and first birth experience of young women. In a multi state life table context,…

  5. Socially guided attention influences infants' communicative behavior.

    PubMed

    Miller, Jennifer L; Gros-Louis, Julie

    2013-12-01

    For effective prelinguistic communication, infants must be able to direct their attention, vocalizations, and nonverbal gestures in social interactions. The purpose of our study was to examine how different styles of caregiver responses influenced infant attentional and communicative behavior in social interactions, based on prior studies that have shown influences of responsiveness on attention, language and cognitive outcomes. Infants were exposed to redirective and sensitive behavior systematically using an ABA design to examine real-time changes in infants' behavior as a function of caregiver responses. During the two baseline "A" periods, caregivers were instructed to play as they would at home. During the social response "B" period, caregivers were instructed to respond sensitively to infants' behavior on one visit and redirectively on the other visit. Results demonstrated that when caregivers behaved redirectively, infants shifted their attention more frequently and decreased the duration of their visual attention. Caregiver responses also resulted in changes in vocal and gesture production. Infants decreased their production of caregiver-directed vocalizations, gestures, and gesture-vocal combinations during in the redirective condition. Results suggest that caregiver sensitive responding to infants' attentional focus may be one influence on infants' attentional and prelinguistic communicative behavior. PMID:23906941

  6. Cooperative behavior cascades in human social networks

    PubMed Central

    Fowler, James H.; Christakis, Nicholas A.

    2010-01-01

    Theoretical models suggest that social networks influence the evolution of cooperation, but to date there have been few experimental studies. Observational data suggest that a wide variety of behaviors may spread in human social networks, but subjects in such studies can choose to befriend people with similar behaviors, posing difficulty for causal inference. Here, we exploit a seminal set of laboratory experiments that originally showed that voluntary costly punishment can help sustain cooperation. In these experiments, subjects were randomly assigned to a sequence of different groups to play a series of single-shot public goods games with strangers; this feature allowed us to draw networks of interactions to explore how cooperative and uncooperative behaviors spread from person to person to person. We show that, in both an ordinary public goods game and in a public goods game with punishment, focal individuals are influenced by fellow group members’ contribution behavior in future interactions with other individuals who were not a party to the initial interaction. Furthermore, this influence persists for multiple periods and spreads up to three degrees of separation (from person to person to person to person). The results suggest that each additional contribution a subject makes to the public good in the first period is tripled over the course of the experiment by other subjects who are directly or indirectly influenced to contribute more as a consequence. These results show experimentally that cooperative behavior cascades in human social networks. PMID:20212120

  7. Investigating the underlying mechanisms of aberrant behaviors in bipolar disorder from patients to models

    PubMed Central

    van Enkhuizen, Jordy; Geyer, Mark A.; Minassian, Arpi; Perry, William; Henry, Brook L.; Young, Jared W.

    2015-01-01

    Psychiatric patients with bipolar disorder suffer from states of depression and mania, during which a variety of symptoms are present. Current treatments are limited and neurocognitive deficits in particular often remain untreated. Targeted therapies based on the biological mechanisms of bipolar disorder could fill this gap and benefit patients and their families. Developing targeted therapies would benefit from appropriate animal models which are challenging to establish, but remain a vital tool. In this review, we summarize approaches to create a valid model relevant to bipolar disorder. We focus on studies that use translational tests of multivariate exploratory behavior, sensorimotor gating, decision-making under risk, and attentional functioning to discover profiles that are consistent between patients and rodent models. Using this battery of translational tests, similar behavior profiles in bipolar mania patients and mice with reduced dopamine transporter activity have been identified. Future investigations should combine other animal models that are biologically relevant to the neuropsychiatric disorder with translational behavioral assessment as outlined here. This methodology can be utilized to develop novel targeted therapies that relieve symptoms for more patients without common side effects caused by current treatments. PMID:26297513

  8. Countervailing Social Network Influences on Problem Behaviors among Homeless Youth

    ERIC Educational Resources Information Center

    Rice, Eric; Stein, Judith A.; Milburn, Norweeta

    2008-01-01

    The impact of countervailing social network influences (i.e., pro-social, anti-social or HIV risk peers) on problem behaviors (i.e., HIV drug risk, HIV sex risk or anti-social behaviors) among 696 homeless youth was assessed using structural equation modeling. Results revealed that older youth were less likely to report having pro-social peers and…

  9. Toward a Neural Basis for Social Behavior

    PubMed Central

    Stanley, Damian A.; Adolphs, Ralph

    2014-01-01

    Nearly 25 years ago, the shared interests of psychologists and biologists in understanding the neural basis of social behavior led to the inception of social neuroscience. In the past decade, this field has exploded, in large part due to the infusion of studies that use fMRI. At the same time, tensions have arisen about how to prioritize a diverse range of questions and about the authority of neurobiological data in answering them. The field is now poised to tackle some of the most interesting and important questions about human and animal behavior but at the same time faces uncertainty about how to achieve focus in its research and cohesion among the scientists who tackle it. The next 25 years offer the opportunity to alleviate some of these growing pains, as well as the challenge of answering large questions that encompass the nature and bounds of diverse social interactions (in humans, including interactions through the internet); how to characterize, and treat, social dysfunction in psychiatric illness; and how to compare social cognition in humans with that in other animals. PMID:24183030

  10. Factor validity and norms for the aberrant behavior checklist in a community sample of children with mental retardation.

    PubMed

    Marshburn, E C; Aman, M G

    1992-09-01

    The Aberrant Behavior Checklist (ABC) is a 58-item rating scale that was developed primarily to measure the effects of pharmacological intervention in individuals living in residential facilities. This study investigated the use of the ABC in a sample of community children with mental retardation. Teacher ratings on the ABC were collected on 666 students attending special classes. The data were factor analyzed and compared with other studies using the ABC. In addition, subscales were analyzed as a function of age, sex, and classroom placement, and preliminary norms were derived. A four-factor solution of the ABC was obtained. Congruence between the four derived factors and corresponding factors from the original ABC was high (congruence coefficients ranged between .87 and .96). Classroom placement and age had significant effects on subscale scores, whereas sex failed to affect ratings. The current results are sufficiently close to the original factor solution that the original scoring method can be used with community samples, although further studies are needed to look at this in more detail.

  11. Classification of group behaviors in social media via social behavior grammars

    NASA Astrophysics Data System (ADS)

    Levchuk, Georgiy; Getoor, Lise; Smith, Marc

    2014-06-01

    The increasing use of online collaboration and information sharing in the last decade has resulted in explosion of criminal and anti-social activities in online communities. Detection of such behaviors are of interest to commercial enterprises who want to guard themselves from cyber criminals, and the military intelligence analysts who desire to detect and counteract cyberwars waged by adversarial states and organizations. The most challenging behaviors to detect are those involving multiple individuals who share actions and roles in the hostile activities and individually appear benign. To detect these behaviors, the theories of group behaviors and interactions must be developed. In this paper we describe our exploration of the data from collaborative social platform to categorize the behaviors of multiple individuals. We applied graph matching algorithms to explore consistent social interactions. Our research led us to a conclusion that complex collaborative behaviors can be modeled and detected using a concept of group behavior grammars, in a manner analogous to natural language processing. These grammars capture constraints on how people take on roles in virtual environments, form groups, and interact over time, providing the building blocks for scalable and accurate multi-entity interaction analysis and social behavior hypothesis testing.

  12. Social network based microblog user behavior analysis

    NASA Astrophysics Data System (ADS)

    Yan, Qiang; Wu, Lianren; Zheng, Lan

    2013-04-01

    The influence of microblog on information transmission is becoming more and more obvious. By characterizing the behavior of following and being followed as out-degree and in-degree respectively, a microblog social network was built in this paper. It was found to have short diameter of connected graph, short average path length and high average clustering coefficient. The distributions of out-degree, in-degree and total number of microblogs posted present power-law characters. The exponent of total number distribution of microblogs is negatively correlated with the degree of each user. With the increase of degree, the exponent decreases much slower. Based on empirical analysis, we proposed a social network based human dynamics model in this paper, and pointed out that inducing drive and spontaneous drive lead to the behavior of posting microblogs. The simulation results of our model match well with practical situation.

  13. Neurogenetic interactions and aberrant behavioral co-morbidity of attention deficit hyperactivity disorder (ADHD): dispelling myths

    PubMed Central

    Comings, David E; Chen, Thomas JH; Blum, Kenneth; Mengucci, Julie F; Blum, Seth H; Meshkin, Brian

    2005-01-01

    Background Attention Deficit Hyperactivity Disorder, commonly referred to as ADHD, is a common, complex, predominately genetic but highly treatable disorder, which in its more severe form has such a profound effect on brain function that every aspect of the life of an affected individual may be permanently compromised. Despite the broad base of scientific investigation over the past 50 years supporting this statement, there are still many misconceptions about ADHD. These include believing the disorder does not exist, that all children have symptoms of ADHD, that if it does exist it is grossly over-diagnosed and over-treated, and that the treatment is dangerous and leads to a propensity to drug addiction. Since most misconceptions contain elements of truth, where does the reality lie? Results We have reviewed the literature to evaluate some of the claims and counter-claims. The evidence suggests that ADHD is primarily a polygenic disorder involving at least 50 genes, including those encoding enzymes of neurotransmitter metabolism, neurotransmitter transporters and receptors. Because of its polygenic nature, ADHD is often accompanied by other behavioral abnormalities. It is present in adults as well as children, but in itself it does not necessarily impair function in adult life; associated disorders, however, may do so. A range of treatment options is reviewed and the mechanisms responsible for the efficacy of standard drug treatments are considered. Conclusion The genes so far implicated in ADHD account for only part of the total picture. Identification of the remaining genes and characterization of their interactions is likely to establish ADHD firmly as a biological disorder and to lead to better methods of diagnosis and treatment. PMID:16375770

  14. Alcohol Outcome Expectancies and Regrettable Drinking-Related Social Behaviors

    PubMed Central

    Dunne, Eugene M.; Katz, Elizabeth C.

    2015-01-01

    Aims Research has shown that alcohol outcome expectancies are predictive of heavy alcohol consumption, which can lead to risky behavior. The purpose of the present study was to assess the incidence of various low-risk social behaviors while drinking among college students. Such social behaviors may later be regretted (referred to as regrettable social behaviors) and include electronic and in-person communications. Methods College students (N = 236) completed measures of alcohol outcome expectancies and regrettable social behaviors. Results Regrettable social behaviors were reported by 66.1% of participants, suggesting that they may occur at a much higher rate than more serious drinking-related consequences (e.g. drinking and driving, violence, etc.). Expectancies for social facilitation predicted regrettable social behavior. Further, this relationship was mediated by amount of alcohol consumed. Conclusion Given the high incidence, regrettable social behaviors may be effective targets in alcohol prevention programming. PMID:25820611

  15. Group Colocation Behavior in Technological Social Networks

    PubMed Central

    Brown, Chloë; Lathia, Neal; Mascolo, Cecilia; Noulas, Anastasios; Blondel, Vincent

    2014-01-01

    We analyze two large datasets from technological networks with location and social data: user location records from an online location-based social networking service, and anonymized telecommunications data from a European cellphone operator, in order to investigate the differences between individual and group behavior with respect to physical location. We discover agreements between the two datasets: firstly, that individuals are more likely to meet with one friend at a place they have not visited before, but tend to meet at familiar locations when with a larger group. We also find that groups of individuals are more likely to meet at places that their other friends have visited, and that the type of a place strongly affects the propensity for groups to meet there. These differences between group and solo mobility has potential technological applications, for example, in venue recommendation in location-based social networks. PMID:25148037

  16. Neurobiology of social behavior abnormalities in autism and Williams syndrome

    PubMed Central

    Barak, B; Feng, G

    2016-01-01

    Social behavior is a basic behavior mediated by multiple brain regions and neural circuits, and is crucial for the survival and development of animals and humans. Two neuropsychiatric disorders that have prominent social behavior abnormalities are autism spectrum disorders (ASD), which is characterized mainly by hyposociability, and Williams syndrome (WS), whose subjects exhibit hypersociability. Here, we review the unique properties of social behavior in ASD and WS, and discuss the major theories in social behavior in the context of these disorders. We conclude with a discussion of the research questions needing further exploration to enhance our understanding of social behavior abnormalities. PMID:27116389

  17. Neurobiology of social behavior abnormalities in autism and Williams syndrome.

    PubMed

    Barak, Boaz; Feng, Guoping

    2016-04-26

    Social behavior is a basic behavior mediated by multiple brain regions and neural circuits, and is crucial for the survival and development of animals and humans. Two neuropsychiatric disorders that have prominent social behavior abnormalities are autism spectrum disorders (ASD), which is characterized mainly by hyposociability, and Williams syndrome (WS), whose subjects exhibit hypersociability. Here we review the unique properties of social behavior in ASD and WS, and discuss the major theories in social behavior in the context of these disorders. We conclude with a discussion of the research questions needing further exploration to enhance our understanding of social behavior abnormalities. PMID:27116389

  18. Validity and reliability of the Behavior Problems Inventory, the Aberrant Behavior Checklist, and the Repetitive Behavior Scale-Revised among infants and toddlers at risk for intellectual or developmental disabilities: a multi-method assessment approach.

    PubMed

    Rojahn, Johannes; Schroeder, Stephen R; Mayo-Ortega, Liliana; Oyama-Ganiko, Rosao; LeBlanc, Judith; Marquis, Janet; Berke, Elizabeth

    2013-05-01

    Reliable and valid assessment of aberrant behaviors is essential in empirically verifying prevention and intervention for individuals with intellectual or developmental disabilities (IDD). Few instruments exist which assess behavior problems in infants. The current longitudinal study examined the performance of three behavior-rating scales for individuals with IDD that have been proven psychometrically sound in older populations: the Aberrant Behavior Checklist (ABC), the Behavior Problems Inventory (BPI-01), and the Repetitive Behavior Scale - Revised (RBS-R). Data were analyzed for 180 between six and 36 months old children at risk for IDD. Internal consistency (Cronbach's α) across the subscales of the three instruments was variable. Test-retest reliability of the three BPI-01 subscales ranged from .68 to .77 for frequency ratings and from .65 to .80 for severity ratings (intraclass correlation coefficients). Using a multitrait-multimethod matrix approach high levels of convergent and discriminant validity across the three instruments was found. As anticipated, there was considerable overlap in the information produced by the three instruments; however, each behavior-rating instrument also contributed unique information. Our findings support using all three scales in conjunction if possible.

  19. 20 CFR 664.430 - What are positive social behaviors?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What are positive social behaviors? 664.430... ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.430 What are positive social behaviors? Positive social behaviors are outcomes of...

  20. 20 CFR 664.430 - What are positive social behaviors?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false What are positive social behaviors? 664.430... ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.430 What are positive social behaviors? Positive social behaviors are outcomes of...

  1. Stress, social behavior, and resilience: Insights from rodents

    PubMed Central

    Beery, Annaliese K.; Kaufer, Daniela

    2014-01-01

    The neurobiology of stress and the neurobiology of social behavior are deeply intertwined. The social environment interacts with stress on almost every front: social interactions can be potent stressors; they can buffer the response to an external stressor; and social behavior often changes in response to stressful life experience. This review explores mechanistic and behavioral links between stress, anxiety, resilience, and social behavior in rodents, with particular attention to different social contexts. We consider variation between several different rodent species and make connections to research on humans and non-human primates. PMID:25562050

  2. Defective quorum sensing of acute lymphoblastic leukemic cells: evidence of collective behavior of leukemic populations as semi-autonomous aberrant ecosystems.

    PubMed

    Patel, Sapan J; Dao, Su; Darie, Costel C; Clarkson, Bayard D

    2016-01-01

    Quorum sensing (QS) is a generic term used to describe cell-cell communication and collective decision making by bacterial and social insects to regulate the expression of specific genes in controlling cell density and other properties of the populations in response to nutrient supply or changes in the environment. QS mechanisms also have a role in higher organisms in maintaining homeostasis, regulation of the immune system and collective behavior of cancer cell populations. In the present study, we used a p190(BCR-ABL) driven pre-B acute lymphoblastic leukemia (ALL3) cell line derived from the pleural fluid of a terminally ill patient with ALL to test the QS hypothesis in leukemia. ALL3 cells don't grow at low density (LD) in liquid media but grow progressively faster at increasingly high cell densities (HD) in contrast to other established leukemic cell lines that grow well at very low starting cell densities. The ALL3 cells at LD are poised to grow but shortly die without additional stimulation. Supernates of ALL3 cells (HDSN) and some other primary cells grown at HD stimulate the growth of the LD ALL3 cells without which they won't survive. To get further insight into the activation processes we performed microarray analysis of the LD ALL3 cells after stimulation with ALL3 HDSN at days 1, 3, and 6. This screen identified several candidate genes, and we linked them to signaling networks and their functions. We observed that genes involved in lipid, cholesterol, fatty acid metabolism, and B cell activation are most up- or down-regulated upon stimulation of the LD ALL3 cells using HDSN. We also discuss other pathways that are differentially expressed upon stimulation of the LD ALL3 cells. Our findings suggest that the Ph+ ALL population achieves dominance by functioning as a collective aberrant ecosystem subject to defective quorum-sensing regulatory mechanisms. PMID:27429840

  3. Defective quorum sensing of acute lymphoblastic leukemic cells: evidence of collective behavior of leukemic populations as semi-autonomous aberrant ecosystems

    PubMed Central

    Patel, Sapan J; Dao, Su; Darie, Costel C; Clarkson, Bayard D

    2016-01-01

    Quorum sensing (QS) is a generic term used to describe cell-cell communication and collective decision making by bacterial and social insects to regulate the expression of specific genes in controlling cell density and other properties of the populations in response to nutrient supply or changes in the environment. QS mechanisms also have a role in higher organisms in maintaining homeostasis, regulation of the immune system and collective behavior of cancer cell populations. In the present study, we used a p190BCR-ABL driven pre-B acute lymphoblastic leukemia (ALL3) cell line derived from the pleural fluid of a terminally ill patient with ALL to test the QS hypothesis in leukemia. ALL3 cells don’t grow at low density (LD) in liquid media but grow progressively faster at increasingly high cell densities (HD) in contrast to other established leukemic cell lines that grow well at very low starting cell densities. The ALL3 cells at LD are poised to grow but shortly die without additional stimulation. Supernates of ALL3 cells (HDSN) and some other primary cells grown at HD stimulate the growth of the LD ALL3 cells without which they won’t survive. To get further insight into the activation processes we performed microarray analysis of the LD ALL3 cells after stimulation with ALL3 HDSN at days 1, 3, and 6. This screen identified several candidate genes, and we linked them to signaling networks and their functions. We observed that genes involved in lipid, cholesterol, fatty acid metabolism, and B cell activation are most up- or down-regulated upon stimulation of the LD ALL3 cells using HDSN. We also discuss other pathways that are differentially expressed upon stimulation of the LD ALL3 cells. Our findings suggest that the Ph+ ALL population achieves dominance by functioning as a collective aberrant ecosystem subject to defective quorum-sensing regulatory mechanisms. PMID:27429840

  4. Behavioral Confirmation in Social Interaction: From Social Perception to Social Reality

    ERIC Educational Resources Information Center

    Snyder, Mark; Swann, William B., Jr.

    1978-01-01

    Of what importance are our impressions and perceptions of others? This empirical investigation suggests that social perceptions can and do exert powerful channeling effects on subsequent social interaction such that actual behavioral confirmation of these beliefs is produced. Outlines a theoretical account of the processes believed to underlie…

  5. G.H. Mead's social behaviorism.

    PubMed

    Cook, G A

    1977-10-01

    This paper seeks to clarify those conceptual foundations of G.H. Mead's social behaviorism which are assumed, but not made explicit, in that writer's well-known volume Mind, Self and Society. These foundations are shown to be an outgrowth of Mead's early commitment to the organic conception of conduct underlying the psychological functionalism of the Chicago School. Further light is shed upon Mead's position by pointing out the fundamental differences between his model of conduct and that characteristic of the behaviorist tradition in American psychology. PMID:336677

  6. Social exclusion causes self-defeating behavior.

    PubMed

    Twenge, Jean M; Catanese, Kathleen R; Baumeister, Roy F

    2002-09-01

    Four experiments tested the idea that social exclusion leads to (unintentionally) self-defeating behavior. Exclusion was manipulated by telling some people that they were likely to end up alone later in life. This randomly assigned feedback caused people to take irrational, self-defeating risks (Experiments 1 and 2), choose unhealthy, rather than healthy, behaviors (Experiment 3), and procrastinate longer with pleasurable activities rather than practicing for an upcoming test (Experiment 4). A control group, who heard that their future would be marred by frequent accidents, did not show these self-defeating patterns. Thus, the effect goes beyond just hearing bad news. Emotional distress did not significantly mediate these effects across 3 different mood measures. PMID:12219857

  7. Social exclusion causes self-defeating behavior.

    PubMed

    Twenge, Jean M; Catanese, Kathleen R; Baumeister, Roy F

    2002-09-01

    Four experiments tested the idea that social exclusion leads to (unintentionally) self-defeating behavior. Exclusion was manipulated by telling some people that they were likely to end up alone later in life. This randomly assigned feedback caused people to take irrational, self-defeating risks (Experiments 1 and 2), choose unhealthy, rather than healthy, behaviors (Experiment 3), and procrastinate longer with pleasurable activities rather than practicing for an upcoming test (Experiment 4). A control group, who heard that their future would be marred by frequent accidents, did not show these self-defeating patterns. Thus, the effect goes beyond just hearing bad news. Emotional distress did not significantly mediate these effects across 3 different mood measures.

  8. Social Isolation Rearing: Species Differences in Behavior of Macaque Monkeys

    ERIC Educational Resources Information Center

    Sackett, Gene P.; And Others

    1976-01-01

    Social and nonsocial behaviors of infant rhesus (macaca mulatta) and pigtail (M. nemestrina) monkeys reared in total social isolation were compared with those of socialized controls. Results question the generality of rhesus total isolate behavior as a model for some human problems. (Author/SB)

  9. Unemployment, Social Support, Individual Resources, and Job Search Behavior

    ERIC Educational Resources Information Center

    Slebarska, Katarzyna; Moser, Klaus; Gunnesch-Luca, George

    2009-01-01

    The authors investigated the relation between the social support received by unemployed individuals (N = 104) and their job search behavior. A moderated mediation model demonstrated that the effect of social support on job search behaviors was mediated by self-esteem but only if adequacy of social support was perceived as low. In addition, the…

  10. Evolved differences in larval social behavior mediated by novel pheromones

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pheromones, chemical signals that convey social information, mediate many insect social behaviors in both adult and immature stages. Multiple pheromones and neural pathways that underlie adult social behavior have been described in the genetic model organism, Drosophila melanogaster, but there is no...

  11. Zebrafish Social Behavior in the Wild.

    PubMed

    Suriyampola, Piyumika S; Shelton, Delia S; Shukla, Rohitashva; Roy, Tamal; Bhat, Anuradha; Martins, Emília P

    2016-02-01

    Wild zebrafish exhibit a wide range of behavior. We found abundant wild zebrafish in flowing rivers and still water, in large, tightly-knit groups of hundreds of individuals, as well as in small, loose shoals. In two still-water populations, zebrafish were quite small in body size, common, and in tight groups of up to 22 fish. As in earlier laboratory studies, these zebrafish exhibited very low levels of aggression. In slowly flowing water in central India, zebrafish were relatively rare and gathered in small shoals (4-12 fish), often with other small fish, such as Rasbora daniconius. These stream zebrafish were larger in body size (27 mm TL) and much more aggressive than those in still water. In a second river population with much faster flowing water, zebrafish were abundant and again relatively large (21 mm TL). These zebrafish occurred in very large (up to 300 individuals) and tightly-knit (nearest-neighbor distances up to 21 mm) groups that exhibited collective rheotaxis and almost no aggression. This remarkable variation in social behavior of wild zebrafish offers an opportunity for future studies of behavioral genetics, development, and neuroscience.

  12. Individual behavior, culture, and social change

    PubMed Central

    Glenn, Sigrid S.

    2004-01-01

    The principle of operant selection is examined as a prototype of cultural selection, and the role of the social environment is suggested as the critical element in the emergence of cultural phenomena. Operant contingencies are compared to cultural selection contingencies, designated as metacontingencies. Both of these types of contingency relations result in evolving lineages of recurrences that can become increasingly complex in the number and organization of their elements. In addition to its role in the recurring interlocking behavioral contingencies that constitute cultural organization, operant behavior plays another role in cultures. Although the operants of individuals are functionally independent of one another, the behavior of each person may contribute to a cumulative effect that is relevant to the well-being of many people. Similarly, the outcomes of metacontingencies may also contribute to a cumulative effect. The relation between independently evolving operant lineages, or between independently evolving cultural lineages, and their cumulative effect is identified as a macrocontingency. Macrocontingencies do not involve cultural-level selection per se. Effective cultural engineering requires identifying the macrocontingencies that produce less than desirable effects and altering the relevant operant contingencies or metacontingencies to produce change in the cumulative effects. PMID:22478424

  13. Social Escape Behaviors in Children with Fragile X Syndrome

    ERIC Educational Resources Information Center

    Hall, Scott; DeBernardis, Marie; Reiss, Allan

    2006-01-01

    Social escape behavior is a common behavioral feature of individuals with fragile X syndrome (fraX). In this observational study, we examined the effect of antecedent social and performance demands on problem behaviors in four conditions: face-to-face interview, silent reading, oral reading and a singing task. Results showed that problem behaviors…

  14. Breaks Are Better: A Tier II Social Behavior Intervention

    ERIC Educational Resources Information Center

    Boyd, R. Justin; Anderson, Cynthia M.

    2013-01-01

    Multi-tiered systems of social behavioral support in schools provide varying levels of intervention matched to student need. Tier I (primary or universal) systems are for all students and are designed to promote pro-social behavior. Tier III (tertiary or intensive) supports are for students who engage in serious challenging behavior that has not…

  15. Some social contexts of self-destructive behavior.

    PubMed

    Edelson, S M; Taubman, M T; Lovaas, O I

    1983-06-01

    This study investigated the social context of self-injurious behavior in autistic, schizophrenic, and mentally retarded children residing in a state hospital. Social interactions between subjects and staff were recorded along with subjects' self-destructive behavior. The results showed a substantial increase in self-destructive behavior following the staff's presentation of demands, denials, and punishments in 19 of the 20 subjects. These results are consistent with the hypothesis that self-injurious behavior is a social behavior, which is determined by persons in the environment. In addition, the self-destructive behavior of one subject may have been largely self-stimulatory in nature.

  16. Observational themes of social behavioral disturbances in frontotemporal dementia.

    PubMed

    Barsuglia, Joseph P; Nedjat-Haiem, Frances R; Shapira, Jill S; Velasco, Christina; Jimenez, Elvira E; Mather, Michelle J; Mendez, Mario F

    2014-05-20

    ABSTRACT Background: Caregivers report early disturbances in social behavior among patients with behavioral variant frontotemporal dementia (bvFTD); however, there are few direct observational studies of these social behavioral disturbances. This study aimed to identify social behavioral themes in bvFTD by direct observation in naturalistic interactions. The identification of these themes can help caregivers and clinicians manage the social behavioral disturbances of this disease. Methods: Researchers observed 13 bvFTD patients in their homes and community-based settings and recorded field notes on their interpersonal interactions. A qualitative analysis of their social behavior was then conducted using ATLAS.ti application and a constant comparison method. Results: Qualitative analysis revealed the following themes: (1) diminished relational interest and initiation, indicating failure to seek social interactions; (2) lack of social synchrony/intersubjectivity, indicating an inability to establish and maintain interpersonal relationships; and (3) poor awareness and adherence to social boundaries and norms. These themes corresponded with changes from caregiver reports and behavioral scales. Conclusion: This analysis indicates that real-world observation validates the diagnostic criteria for bvFTD and increases understanding of social behavioral disturbances in this disorder. The results of this and future observational studies can highlight key areas for clinical assessment, caregiver education, and targeted interventions that enhance the management of social behavioral disturbances in bvFTD.

  17. Importance Ratings of Socially Supportive Behaviors by Children and Adolescents

    ERIC Educational Resources Information Center

    Demaray, Michelle Kilpatrick; Malecki, Christine Kerres

    2003-01-01

    The frequency of students' social support has been investigated in the literature, but little research has examined the social validity or social importance of supportive behaviors for children and adolescents. In the present study, data were gathered from 1,688 students in Grades 3 through 12 via the Child and Adolescent Social Support Scale…

  18. Human behavior in online social systems

    NASA Astrophysics Data System (ADS)

    Grabowski, A.

    2009-06-01

    We present and study data concerning human behavior in four online social systems: (i) an Internet community of friends of over 107 people, (ii) a music community website with over 106 users, (iii) a gamers’ community server with over 5 × 106 users and (iv) a booklovers’ website with over 2.5 × 105 users. The purpose of those systems is different; however, their properties are very similar. We have found that the distribution of human activity (e.g., the sum of books read or songs played) has the form of a power law. Moreover, the relationship between human activity and time has a power-law form, too. We present a simple interest-driven model of the evolution of such systems which explains the emergence of two scaling regimes.

  19. Appropriate Social Behavior: Teaching Expectations to Young Children

    ERIC Educational Resources Information Center

    Carter, Deborah Russell; Pool, Juli Lull

    2012-01-01

    Young children's challenging behavior can impact all aspects of the classroom environment, including relationships (peer-peer, student-teacher), learning, and safety. Positive Behavior Interventions and Supports (PBIS) is a program that focuses on supporting pro-social behaviors and preventing challenging behavior. PBIS begins with building a…

  20. Stressing out the Social Network.

    PubMed

    Kirkby, Lowry A; Sohal, Vikaas S

    2016-07-20

    In this issue of Neuron, Hultman et al. (2016) find that stress-induced abnormal social behavior reflects aberrant prefrontal regulation of downstream limbic networks. This illustrates how linking aberrant network dynamics to neuropsychiatric disorders may lead to new circuit-based therapeutic interventions. PMID:27477012

  1. Preschool children's behavioral tendency toward social indirect reciprocity.

    PubMed

    Kato-Shimizu, Mayuko; Onishi, Kenji; Kanazawa, Tadahiro; Hinobayashi, Toshihiko

    2013-01-01

    Social indirect reciprocity seems to be crucial in enabling large-scale cooperative networks among genetically unrelated individuals in humans. However, there are relatively few studies on social indirect reciprocity in children compared to adults. Investigating whether young children have a behavioral tendency toward social indirect reciprocity will help us understand how and when the fundamental ability to form cooperative relationships among adults is acquired. Using naturalistic observation at a nursery school, this study examined whether 5- to 6-year-olds show a behavioral tendency to engage in social indirect reciprocity in response to their peers' prosocial behavior toward a third party. The results revealed that bystander children tended to display prosocial behavior toward their peers more frequently after observing these peers' prosocial behavior toward third-party peers, compared with control situations; this suggests that 5- to 6-year-olds may have an essential behavioral tendency to establish social indirect reciprocity when interacting with peers in their daily lives. In addition, bystanders tended to display affiliative behavior after observing focal children's prosocial behavior. In other words, observing peers' prosocial behavior toward third-party peers evoked bystanders' positive emotions toward the helpers. Considering both the present results and previous findings, we speculate that in preschoolers, such positive emotions might mediate the increase in the bystander's prosocial behavior toward the helper. In addition, an intuitional emotional process plays an important role in the preschooler's behavioral tendency toward social indirect reciprocity in natural interactions with peers.

  2. The CRF system and social behavior: a review

    PubMed Central

    Hostetler, Caroline M.; Ryabinin, Andrey E.

    2013-01-01

    The corticotropin-releasing factor (CRF) system plays a key role in a diversity of behaviors accompanying stress, anxiety and depression. There is also substantial research on relationships between social behaviors and the CRF system in a variety of taxa including fish, birds, rodents, and primates. Some of these relationships are due to the broad role of CRF and urocortins in stress and anxiety, but these peptides also modulate social behavior specifically. For example, the social interaction (SI) test is often used to measure anxiety-like behavior. Many components of the CRF system including CRF, urocortin1, and the R1 receptor have been implicated in SI, via general effects on anxiety as well as specific effects depending on the brain region. The CRF system is also highly responsive to chronic social stressors such as social defeat and isolation. Animals exposed to these stressors display a number of anxiety- and stress-related behaviors, accompanied by changes in specific components the CRF system. Although the primary focus of CRF research on social behavior has been on the deleterious effects of social stress, there are also insights on a role for CRF and urocortins in prosocial and affiliative behaviors. The CRF system has been implicated in parental care, maternal defense, sexual behavior, and pair bonding. Species differences in the ligands and CRF receptors have been observed in vole and bird species differing in social behavior. Exogenous administration of CRF facilitates partner preference formation in monogamous male prairie voles, and these effects are dependent on both the CRF R1 and R2 receptors. These findings are particularly interesting as studies have also implicated the CRF and urocortins in social memory. With the rapid progress of social neuroscience and in understanding the complex structure of the CRF system, the next challenge is in parsing the exact contribution of individual components of this system to specific social behaviors. PMID

  3. Dietary Behaviors among Fourth Graders: A Social Cognitive Theory Approach.

    ERIC Educational Resources Information Center

    Corwin, Sara J.; Sargent, Roger G.; Rheaume, Carol E.; Saunders, Ruth P.

    1999-01-01

    Examined the impact of behavioral, personal, and environmental factors on fourth graders' dietary practices, using a social cognitive theory framework. Survey results highlighted social cognitive variables that significantly influenced dietary behaviors: gender, race, socioeconomic status, fruit and vegetable availability at home, nutrition…

  4. Children's Behavioral Characteristics and Their Ability to Detect Social Contingency.

    ERIC Educational Resources Information Center

    Normandeau, Sylvie; Cantin, Stephane

    Studies have suggested that the presence of individual differences in children's ability to detect social contingencies may be related to their behavioral characteristics, as a result of cumulative transactions with their physical and social environments. This study sought to identify behavioral characteristics associated with children's ability…

  5. Algebraic Systems: Applications in the Behavioral and Social Sciences.

    ERIC Educational Resources Information Center

    Hirshfeld, Stephen F.; Bart, William M.

    A variety of uses of algebra in the behavioral and social sciences is provided along with descriptions of several algebraic systems. This volume is intended to be a sourcebook for theoretical conceptualizations for professionals in the behavioral and social sciences. This publication with its emphasis on description, application, and utility…

  6. Transgenerational effects of social stress on social behavior, corticosterone, oxytocin, and prolactin in rats.

    PubMed

    Babb, Jessica A; Carini, Lindsay M; Spears, Stella L; Nephew, Benjamin C

    2014-04-01

    Social stressors such as depressed maternal care and family conflict are robust challenges which can have long-term physiological and behavioral effects on offspring and future generations. The current study investigates the transgenerational effects of an ethologically relevant chronic social stress on the behavior and endocrinology of juvenile and adult rats. Exposure to chronic social stress during lactation impairs maternal care in F0 lactating dams and the maternal care of the F1 offspring of those stressed F0 dams. The overall hypothesis was that the male and female F2 offspring of stressed F1 dams would display decreased social behavior as both juveniles and adults and that these behavioral effects would be accompanied by changes in plasma corticosterone, prolactin, and oxytocin. Both the female and male F2 offspring of dams exposed to chronic social stress displayed decreased social behavior as juveniles and adults, and these behavioral effects were accompanied by decreases in basal concentrations of corticosterone in both sexes, as well as elevated juvenile oxytocin and decreased adult prolactin in the female offspring. The data support the conclusion that social stress has transgenerational effects on the social behavior of the female and male offspring which are mediated by changes in the hypothalamic-pituitary-adrenal axis and hypothalamic-pituitary-gonadal axis. Social stress models are valuable resources in the study of the transgenerational effects of stress on the behavioral endocrinology of disorders such as depression, anxiety, autism, and other disorders involving disrupted social behavior.

  7. Aggressive and Prosocial Behaviors: The Social Success of Bistrategic Preadolescents

    ERIC Educational Resources Information Center

    Wurster, Tabitha; Xie, Hongling

    2014-01-01

    This study examined the social functioning of bistrategic youths (i.e., those who employ both aggressive and prosocial behavior) in order to further understand their social competence in peer social networks. Within our sample of 318 fifth-grade participants recruited from an urban school district in the northeastern US, bistrategic preadolescents…

  8. Peer Group Socialization of Homophobic Attitudes and Behavior during Adolescence

    ERIC Educational Resources Information Center

    Poteat, V. Paul

    2007-01-01

    A social developmental framework was applied to test for the socialization of homophobic attitudes and behavior within adolescent peer groups (Grades 7-11; aged 12-17 years). Substantial similarity within and differences across groups were documented. Multilevel models identified a group socializing contextual effect, predicting homophobic…

  9. Social Behavior in Swine and Its Impact on Welfare

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pigs are social animals. From an evolutionary perspective, being social conveys a number of benefits, but potentially some disadvantages, especially for certain individuals within the group. The emphasis of this manuscript will be on those social behaviors that relate to formation and maintenance of...

  10. Networking for philanthropy: increasing volunteer behavior via social networking sites.

    PubMed

    Kim, Yoojung; Lee, Wei-Na

    2014-03-01

    Social networking sites (SNSs) provide a unique social venue to engage the young generation in philanthropy through their networking capabilities. An integrated model that incorporates social capital into the Theory of Reasoned Action is developed to explain volunteer behavior through social networks. As expected, volunteer behavior was predicted by volunteer intention, which was influenced by attitudes and subjective norms. In addition, social capital, an outcome of the extensive use of SNSs, was as an important driver of users' attitude and subjective norms toward volunteering via SNSs. PMID:24102569

  11. Networking for philanthropy: increasing volunteer behavior via social networking sites.

    PubMed

    Kim, Yoojung; Lee, Wei-Na

    2014-03-01

    Social networking sites (SNSs) provide a unique social venue to engage the young generation in philanthropy through their networking capabilities. An integrated model that incorporates social capital into the Theory of Reasoned Action is developed to explain volunteer behavior through social networks. As expected, volunteer behavior was predicted by volunteer intention, which was influenced by attitudes and subjective norms. In addition, social capital, an outcome of the extensive use of SNSs, was as an important driver of users' attitude and subjective norms toward volunteering via SNSs.

  12. Using Social Stories to Improve the Social Behavior of Children with Asperger Syndrome

    ERIC Educational Resources Information Center

    Sansosti, Frank J.; Powell-Smith, Kelly A.

    2006-01-01

    To date, the empirical support for the use of social story interventions for children with Asperger syndrome (AS) is small. The purpose of this study was to examine the effects of individualized social story interventions on the social behavior of three children with AS. Using a multiple-baseline-across-participants design, social stories were…

  13. Basic Behavioral Science Research for Mental Health. Social Influence and Social Cognition.

    ERIC Educational Resources Information Center

    American Psychologist, 1996

    1996-01-01

    Discusses social influence and social cognition's effect on health and social well-being, and examines the efficacy of public health campaigns, the effects of negative stereotyping, and why some teenagers resist drug use and others do not as part of the social problems addressed by behavioral science research. Future directions for research on…

  14. Social Support, Network Structure, and the Inventory of Socially Supportive Behaviors.

    ERIC Educational Resources Information Center

    Stokes, Joseph P.; Wilson, Diane Grimard

    The Inventory of Socially Supportive Behaviors (ISSB) appears to be a satisfactory measure of social support with good reliability and some evidence of validity. To investigate the dimensionality of the ISSB through factor analytic procedures and to predict social support from social network variables, 179 college students (97 male, 82 female)…

  15. Left brain cortical activity modulates stress effects on social behavior

    PubMed Central

    Lee, Eunee; Hong, Jiso; Park, Young-Gyun; Chae, Sujin; Kim, Yong; Kim, Daesoo

    2015-01-01

    When subjected to stress, some individuals develop maladaptive symptoms whereas others retain normal behavior. The medial prefrontal cortex (mPFC) is known to control these adaptive responses to stress. Here, we show that mPFC neurons in the left hemisphere control stress effects on social behavior. Mice made socially avoidant by the stress of chronic social defeats showed depressed neural activity in the left mPFC. Photoactivation of these neurons reversed social avoidance and restored social activity. Despite social defeats, resilient mice with normal sociability showed normal firing rates in the left mPFC; however, photoinhibition of these neurons induced social avoidance. The same photomodulation administered to the right mPFC caused no significant effects. These results explain how stressed individuals develop maladaptive behaviors through left cortical depression, as reported in mood and anxiety disorders. PMID:26302668

  16. Social behavior in the "Age of Empathy"?-A social scientist's perspective on current trends in the behavioral sciences.

    PubMed

    Matusall, Svenja

    2013-01-01

    Recently, several behavioral sciences became increasingly interested in investigating biological and evolutionary foundations of (human) social behavior. In this light, prosocial behavior is seen as a core element of human nature. A central role within this perspective plays the "social brain" that is not only able to communicate with the environment but rather to interact directly with other brains via neuronal mind reading capacities such as empathy. From the perspective of a sociologist, this paper investigates what "social" means in contemporary behavioral and particularly brain sciences. It will be discussed what "social" means in the light of social neuroscience and a glance into the history of social psychology and the brain sciences will show that two thought traditions come together in social neuroscience, combining an individualistic and an evolutionary notion of the "social." The paper concludes by situating current research on prosocial behavior in broader social discourses about sociality and society, suggesting that to naturalize prosocial aspects in human life is a current trend in today's behavioral sciences and beyond.

  17. Social isolation during puberty affects female sexual behavior in mice.

    PubMed

    Kercmar, Jasmina; Tobet, Stuart A; Majdic, Gregor

    2014-01-01

    Exposure to stress during puberty can lead to long-term behavioral alterations in adult rodents coincident with sex steroid hormone-dependent brain remodeling and reorganization. Social isolation is a stress for social animals like mice, but little is known about the effects of such stress during adolescence on later reproductive behaviors. The present study examined sexual behavior of ovariectomized, estradiol and progesterone primed female mice that were individually housed from 25 days of age until testing at approximately 95 days, or individually housed from day 25 until day 60 (during puberty), followed by housing in social groups. Mice in these isolated groups were compared to females that were group housed throughout the experiment. Receptive sexual behaviors of females and behaviors of stimulus males were recorded. Females housed in social groups displayed greater levels of receptive behaviors in comparison to both socially isolated groups. Namely, social females had higher lordosis quotients (LQs) and more often displayed stronger lordosis postures in comparison to isolated females. No differences between female groups were observed in stimulus male sexual behavior suggesting that female "attractiveness" was not affected by their social isolation. Females housed in social groups had fewer cells containing immunoreactive estrogen receptor (ER) α in the anteroventral periventricular nucleus (AVPV) and in the ventromedial nucleus of the hypothalamus (VMH) than both isolated groups. These results suggest that isolation during adolescence affects female sexual behavior and re-socialization for 1 month in adulthood is insufficient to rescue lordosis behavior from the effects of social isolation during the pubertal period.

  18. Brain Evolution: The Origins of Social and Cognitive Behaviors.

    ERIC Educational Resources Information Center

    MacLean, Paul

    1983-01-01

    Argues that common anatomical and functional characteristics exist among the brains of reptiles, mammals, and man--the most significant commonality for educators being social behavior. Illustrates inherited behavior, including behavior observed in classroom and believed to be learned by placing it in context of a model "triune" (reptilian,…

  19. Body Language and the Social Order; Communication as Behavioral Control.

    ERIC Educational Resources Information Center

    Scheflen, Albert E.

    Human communication, verbal and especially nonverbal, is based upon lower and earlier primate development as well as on extensive culturally learned behavior. Kinesthetic study can discover behaviors which maintain and disrupt social orders of all types--governmental, economic, familial, and personal. Communicational behavior exerts controls and…

  20. Social Learning Theory and Behavioral Therapy: Considering Human Behaviors within the Social and Cultural Context of Individuals and Families.

    PubMed

    McCullough Chavis, Annie

    2011-01-01

    This article examines theoretical thoughts of social learning theory and behavioral therapy and their influences on human behavior within a social and cultural context. The article utilizes two case illustrations with applications for consumers. It points out the abundance of research studies concerning the effectiveness of social learning theory, and the paucity of research studies regarding effectiveness and evidence-based practices with diverse groups. Providing a social and cultural context in working with diverse groups with reference to social learning theory adds to the literature for more cultural considerations in adapting the theory to women, African Americans, and diverse groups.

  1. Patient vs provider reports of aberrant medication-taking behavior among opioid-treated patients with chronic pain who report misusing opioid medication.

    PubMed

    Nikulina, Valentina; Guarino, Honoria; Acosta, Michelle C; Marsch, Lisa A; Syckes, Cassandra; Moore, Sarah K; Portenoy, Russell K; Cruciani, Ricardo A; Turk, Dennis C; Rosenblum, Andrew

    2016-08-01

    During long-term opioid therapy for chronic noncancer pain, monitoring medication adherence of patients with a history of aberrant opioid medication-taking behaviors (AMTB) is an essential practice. There is limited research, however, into the concordance among existing monitoring tools of self-report, physician report, and biofluid screening. This study examined associations among patient and provider assessments of AMTB and urine drug screening using data from a randomized trial of a cognitive-behavioral intervention designed to improve medication adherence and pain-related outcomes among 110 opioid-treated patients with chronic pain who screened positive for AMTB and were enrolled in a pain program. Providers completed the Aberrant Behavior Checklist (ABC) and patients completed the Current Opioid Misuse Measure (COMM) and the Chemical Coping Inventory (CCI). In multivariate analyses, ABC scores were compared with COMM and CCI scores, while controlling for demographics and established risk factors for AMTB, such as pain severity. Based on clinical cutoffs, 84% of patients reported clinically significant levels of AMTB and providers rated 36% of patients at elevated levels. Provider reports of AMTB were not correlated with COMM or CCI scores. However, the ABC ratings of experienced providers (nurse practitioners/attending physicians) were higher than those of less experienced providers (fellows) and were correlated with CCI scores and risk factors for AMTB. Associations between patient- and provider-reported AMTB and urine drug screening results were low and largely nonsignificant. In conclusion, concordance between patient and provider reports of AMTB among patients with chronic pain prescribed opioid medication varied by provider level of training.

  2. The role of the striatum in social behavior

    PubMed Central

    Báez-Mendoza, Raymundo; Schultz, Wolfram

    2013-01-01

    Where and how does the brain code reward during social behavior? Almost all elements of the brain's reward circuit are modulated during social behavior. The striatum in particular is activated by rewards in social situations. However, its role in social behavior is still poorly understood. Here, we attempt to review its participation in social behaviors of different species ranging from voles to humans. Human fMRI experiments show that the striatum is reliably active in relation to others' rewards, to reward inequity and also while learning about social agents. Social contact and rearing conditions have long-lasting effects on behavior, striatal anatomy and physiology in rodents and primates. The striatum also plays a critical role in pair-bond formation and maintenance in monogamous voles. We review recent findings from single neuron recordings showing that the striatum contains cells that link own reward to self or others' actions. These signals might be used to solve the agency-credit assignment problem: the question of whose action was responsible for the reward. Activity in the striatum has been hypothesized to integrate actions with rewards. The picture that emerges from this review is that the striatum is a general-purpose subcortical region capable of integrating social information into coding of social action and reward. PMID:24339801

  3. Behavior Based Social Dimensions Extraction for Multi-Label Classification

    PubMed Central

    Li, Le; Xu, Junyi; Xiao, Weidong; Ge, Bin

    2016-01-01

    Classification based on social dimensions is commonly used to handle the multi-label classification task in heterogeneous networks. However, traditional methods, which mostly rely on the community detection algorithms to extract the latent social dimensions, produce unsatisfactory performance when community detection algorithms fail. In this paper, we propose a novel behavior based social dimensions extraction method to improve the classification performance in multi-label heterogeneous networks. In our method, nodes’ behavior features, instead of community memberships, are used to extract social dimensions. By introducing Latent Dirichlet Allocation (LDA) to model the network generation process, nodes’ connection behaviors with different communities can be extracted accurately, which are applied as latent social dimensions for classification. Experiments on various public datasets reveal that the proposed method can obtain satisfactory classification results in comparison to other state-of-the-art methods on smaller social dimensions. PMID:27049849

  4. Behavior Based Social Dimensions Extraction for Multi-Label Classification.

    PubMed

    Li, Le; Xu, Junyi; Xiao, Weidong; Ge, Bin

    2016-01-01

    Classification based on social dimensions is commonly used to handle the multi-label classification task in heterogeneous networks. However, traditional methods, which mostly rely on the community detection algorithms to extract the latent social dimensions, produce unsatisfactory performance when community detection algorithms fail. In this paper, we propose a novel behavior based social dimensions extraction method to improve the classification performance in multi-label heterogeneous networks. In our method, nodes' behavior features, instead of community memberships, are used to extract social dimensions. By introducing Latent Dirichlet Allocation (LDA) to model the network generation process, nodes' connection behaviors with different communities can be extracted accurately, which are applied as latent social dimensions for classification. Experiments on various public datasets reveal that the proposed method can obtain satisfactory classification results in comparison to other state-of-the-art methods on smaller social dimensions. PMID:27049849

  5. Ethical, Legal, Social, and Policy Implications of Behavioral Genetics

    PubMed Central

    Berryessa, Colleen M.; Cho, Mildred K.

    2015-01-01

    The field of behavioral genetics has engendered a host of moral and social concerns virtually since its inception. The policy implications of a genetic basis for behaviors are widespread and extend beyond the clinic to the socially important realms of education, criminal justice, childbearing, and child rearing. The development of new techniques and analytic approaches, including whole-genome sequencing, noninvasive prenatal genetic testing, and optogenetics, has clearly changed the study of behavioral genetics. However, the social context of biomedical research has also changed profoundly over the past few decades, and in ways that are especially relevant to behavioral genetics. The ever-widening scope of behavioral genetics raises ethical, legal, social, and policy issues in the potential new applications to criminal justice, education, the military, and reproduction. These issues are especially critical to address because of their potentially disproportionate effects on vulnerable populations such as children, the unborn, and the incarcerated. PMID:23452225

  6. Does neighborhood social cohesion modify the relationship between neighborhood social norms and smoking behaviors in Mexico?

    PubMed

    Lozano, Paula; Fleischer, Nancy L; Moore, Spencer; Shigematsu, Luz Myriam Reynales; Santillán, Edna Arillo; Thrasher, James F

    2016-07-01

    The aim of this study was to examine the separate and combined relationships of neighborhood social norms and neighborhood social cohesion with smoking behavior in a cohort of adult Mexican smokers. Neighborhood anti-smoking norms were measured as the proportion of residents in each neighborhood who believed that society disapproves of smoking. Perceived social cohesion was measured using a 5-item cohesion scale and aggregated to the neighborhood level. Higher neighborhood anti-smoking norms were associated with less successful quitting. Neighborhood social cohesion modified the relationship between neighborhood social norms and two smoking behaviors: smoking intensity and quit attempts. Residents of neighborhoods with weaker anti-smoking norms and higher social cohesion had lower smoking intensity and more quit attempts than residents living in other areas. Social cohesion may help buffer smoking behavior in areas with weak social norms. PMID:27318174

  7. Does neighborhood social cohesion modify the relationship between neighborhood social norms and smoking behaviors in Mexico?

    PubMed

    Lozano, Paula; Fleischer, Nancy L; Moore, Spencer; Shigematsu, Luz Myriam Reynales; Santillán, Edna Arillo; Thrasher, James F

    2016-07-01

    The aim of this study was to examine the separate and combined relationships of neighborhood social norms and neighborhood social cohesion with smoking behavior in a cohort of adult Mexican smokers. Neighborhood anti-smoking norms were measured as the proportion of residents in each neighborhood who believed that society disapproves of smoking. Perceived social cohesion was measured using a 5-item cohesion scale and aggregated to the neighborhood level. Higher neighborhood anti-smoking norms were associated with less successful quitting. Neighborhood social cohesion modified the relationship between neighborhood social norms and two smoking behaviors: smoking intensity and quit attempts. Residents of neighborhoods with weaker anti-smoking norms and higher social cohesion had lower smoking intensity and more quit attempts than residents living in other areas. Social cohesion may help buffer smoking behavior in areas with weak social norms.

  8. Social Relationships and Health Behavior Across Life Course

    PubMed Central

    Umberson, Debra; Crosnoe, Robert; Reczek, Corinne

    2011-01-01

    Sociological theory and research point to the importance of social relationships in affecting health behavior. This work tends to focus on specific stages of the life course, with a division between research on childhood/adolescent and adult populations. Yet recent advances demonstrate that early life course experiences shape health outcomes well into adulthood. We synthesize disparate bodies of research on social ties and health behavior throughout the life course, with attention to explaining how various social ties influence health behaviors at different life stages and how these processes accumulate and reverberate throughout the life course. PMID:21921974

  9. Task-related social behavior in children with Down syndrome.

    PubMed

    Kasari, C; Freeman, S F

    2001-05-01

    The specificity and stability of task-related social behaviors in children ages 5 to 12 was examined. Social behaviors during solvable and unsolvable puzzles were compared among children with Down syndrome, children with mental retardation, and typically developing children matched on mental age (MA). Compared to children without Down syndrome, those with the disorder looked to an adult and requested help more frequently. They also took longer to complete the tasks. These findings suggest that the overuse of social behaviors observed in young children with Down syndrome remains stable over the early school years and are specific to children with Down syndrome. PMID:11389666

  10. Social Determinants and Health Behaviors: Conceptual Frames and Empirical Advances

    PubMed Central

    Short, Susan E.; Mollborn, Stefanie

    2015-01-01

    Health behaviors shape health and well-being in individuals and populations. Drawing on recent research, we review applications of the widely applied “social determinants” approach to health behaviors. This approach shifts the lens from individual attribution and responsibility to societal organization and the myriad institutions, structures, inequalities, and ideologies undergirding health behaviors. Recent scholarship integrates a social determinants perspective with biosocial approaches to health behavior dynamics. Empirical advances model feedback among social, psychological and biological factors. Health behaviors are increasingly recognized as multidimensional and embedded in health lifestyles, varying over the life course and across place and reflecting dialectic between structure and agency that necessitates situating individuals in context. Advances in measuring and modeling health behaviors promise to enhance representations of this complexity. PMID:26213711

  11. Oxytocin, Vasopressin, and the Motivational Forces that Drive Social Behaviors.

    PubMed

    Caldwell, Heather K; Albers, H Elliott

    2016-01-01

    The motivation to engage in social behaviors is influenced by past experience and internal state, but also depends on the behavior of other animals. Across species, the oxytocin (Oxt) and vasopressin (Avp) systems have consistently been linked to the modulation of motivated social behaviors. However, how they interact with other systems, such as the mesolimbic dopamine system, remains understudied. Further, while the neurobiological mechanisms that regulate prosocial/cooperative behaviors have been extensively examined, far less is understood about competitive behaviors, particularly in females. In this chapter, we highlight the specific contributions of Oxt and Avp to several cooperative and competitive behaviors and discuss their relevance to the concept of social motivation across species, including humans. Further, we discuss the implications for neuropsychiatric diseases and suggest future areas of investigation. PMID:26472550

  12. Characterization of Social Behaviors in caspase-3 deficient mice

    PubMed Central

    Lo, Shih-Ching; Scearce-Levie, Kimberly; Sheng, Morgan

    2016-01-01

    Impaired social interaction is a defining feature of autism spectrum disorder, a neurodevelopmental disorder that shows a strong male preponderance in prevalence. Studies have identified neural circuits, neuromodulators and genetic factors involved in social behaviors, but mechanistic understanding of gender-specific social deficits is lacking. We report that deletion of the caspase-3 gene, encoding a protease with functions in apoptosis and neural plasticity, alters specific social behaviors in male mice, while leaving females unaffected. Casp3−/− mice showed normal behavioral responses to olfactory cues from food, neutral chemical and biological sources. Both Casp3−/− males and females displayed robust social exploration, sociability, recognition and preference for an enclosed novel mouse in the three-chamber test. However, Casp3−/− males showed significantly reduced social interaction behaviors when exposed to a freely moving novel mouse, including decreased interaction time and diminished mounting. Thus caspase-3 is essential for a subset of social behaviors, but despite similar hyper-locomotion in both sexes, only male Casp3−/− mice exhibited social interaction deficits, which is interesting given the male bias of autism. PMID:26783106

  13. Integrative approaches utilizing oxytocin to enhance prosocial behavior: from animal and human social behavior to autistic social dysfunction.

    PubMed

    Yamasue, Hidenori; Yee, Jason R; Hurlemann, René; Rilling, James K; Chen, Frances S; Meyer-Lindenberg, Andreas; Tost, Heike

    2012-10-10

    The prevalence of autism spectrum disorder (ASD) is as high as 1 in 100 individuals and is a heavy burden to society. Thus, identifying causes and treatments is imperative. Here, we briefly review the topics covered in our 2012 Society for Neuroscience Mini-Symposium entitled "Integrative Approaches Using Oxytocin to Enhance Prosocial Behavior: From Animal and Human Social Behavior to ASD's Social Dysfunction." This work is not meant to be a comprehensive review of oxytocin and prosocial behavior. Instead, we wish to share the newest findings on the effects of oxytocin on social behavior, the brain, and the social dysfunction of ASD at the molecular, genetic, systemic, and behavior levels, in varied subjects ranging from animal models to humans suffering from autism for the purpose of promoting further study for developing the clinical use of oxytocin in treating ASD.

  14. Social Transitions Cause Rapid Behavioral and Neuroendocrine Changes

    PubMed Central

    Maruska, Karen P.

    2015-01-01

    In species that form dominance hierarchies, there are often opportunities for low-ranking individuals to challenge high-ranking ones, resulting in a rise or fall in social rank. How does an animal rapidly detect, process, and then respond to these social transitions? This article explores and summarizes how these social transitions can rapidly (within 24 h) impact an individual’s behavior, physiology, and brain, using the African cichlid fish, Astatotilapia burtoni, as a model. Male A. burtoni form hierarchies in which a few brightly-colored dominant males defend territories and spawn with females, while the remaining males are subordinate, more drab-colored, do not hold a territory, and have minimal opportunities for reproduction. These social phenotypes are plastic and reversible, meaning that individual males may switch between dominant and subordinate status multiple times within a lifetime. When the social environment is manipulated to create males that either ascend (subordinate to dominant) or descend (dominant to subordinate) in rank, there are rapid changes in behavior, circulating hormones, and levels of gene expression in the brain that reflect the direction of transition. For example, within minutes, males ascending in status show bright coloration, a distinct eye-bar, increased dominance behaviors, activation of brain nuclei in the social behavior network, and higher levels of sex steroids in the plasma. Ascending males also show rapid changes in levels of neuropeptide and steroid receptors in the brain, as well as in the pituitary and testes. To further examine hormone–behavior relationships in this species during rapid social ascent, the present study also measured levels of testosterone, 11-ketotestosterone, estradiol, progestins, and cortisol in the plasma during the first week of social ascent and tested for correlations with behavior. Plasma levels of all steroids were rapidly increased at 30 min after social ascent, but were not correlated

  15. Self-Perceived Social Acceptance and Peer Social Standing in Children with Aggressive-Disruptive Behaviors

    ERIC Educational Resources Information Center

    Pardini, Dustin A.; Barry, Tammy D.; Barth, Joan M.; Lochman, John E.; Wells, Karen C.

    2006-01-01

    Examining children's perceptions of their social acceptance in conjunction with others' ratings of their peer social standing can enhance our understanding of the heterogeneity in children exhibiting disruptive behavior problems. Using a sample of 213 youth rated in the top 31 percent of their class on aggressive-disruptive behaviors, the current…

  16. Modification by Social Reinforcement of Deficient Social Behavior of Disadvantaged Kindergarten Children.

    ERIC Educational Resources Information Center

    Sibley, Sally A.; And Others

    Positive social reinforcement (teacher attention) was used to modify the deficient social behavior of two disadvantaged Negro kindergarten children. Subjects were a girl who showed a very high amount of isolate behavior, and a boy who usually played alone, or with girls to the exclusion of boys. Data were collected for one month during half hour…

  17. The Relationships among Social Cognition, Peer Acceptance, and Social Behavior in Israeli Kindergarteners

    ERIC Educational Resources Information Center

    Diesendruck, Gil; Ben-Eliyahu, Adar

    2006-01-01

    The present study investigated the relationships among Israeli kindergarten children's social cognitive capacities, their popularity, and their social behavior. We found that children's understanding of others' behavioral motives was positively related to their popularity, that children's false-belief understanding was positively related to peers'…

  18. Links between Empathy, Social Behavior, and Social Understanding in Early Childhood

    ERIC Educational Resources Information Center

    Findlay, Leanne C.; Girardi, Alberta; Coplan, Robert J.

    2006-01-01

    The purpose of the current investigation was to examine both social behaviors (i.e., aggression, shyness-withdrawal, and prosocial tendencies) and social understanding (i.e., attitudes and responses to such behaviors in hypothetical peers) of empathic and low empathic children. Participants were 136 children in kindergarten and grade one. Parents…

  19. The molecular basis of social behavior: models, methods and advances.

    PubMed

    LeBoeuf, Adria C; Benton, Richard; Keller, Laurent

    2013-02-01

    Elucidating the molecular and neural basis of complex social behaviors such as communal living, division of labor and warfare requires model organisms that exhibit these multi-faceted behavioral phenotypes. Social insects, such as ants, bees, wasps and termites, are attractive models to address this problem, with rich ecological and ethological foundations. However, their atypical systems of reproduction have hindered application of classical genetic approaches. In this review, we discuss how recent advances in social insect genomics, transcriptomics, and functional manipulations have enhanced our ability to observe and perturb gene expression, physiology and behavior in these species. Such developments begin to provide an integrated view of the molecular and cellular underpinnings of complex social behavior. PMID:22995551

  20. Intervention with School Social Systems: A Behavioral-Systems Approach.

    ERIC Educational Resources Information Center

    Maher, Charles A.

    1981-01-01

    The Behavioral-Systems Approach (BSA), a broad-based approach to intervention with a range of school social systems, is presented and some outcome evidence of the utility of the approach for practicing school psychologists reported. (Author/BW)

  1. Perceived TV Reality as a Predictor of Children's Social Behavior.

    ERIC Educational Resources Information Center

    Reeves, Byron

    1978-01-01

    Results of a study conducted with 721 fourth, sixth, and eighth graders were not supportive of the assumed role of children's perceived reality of television in determining the impact of exposure to television on children's social behavior. (GT)

  2. Problem Behaviors of Homeless Youth: A Social Capital Perspective

    PubMed Central

    Bantchevska, Denitza; Bartle-Haring, Suzanne; Dashora, Pushpanjali; Glebova, Tatiana; Slesnick, Natasha

    2008-01-01

    Homeless youth are one of the most marginalized groups in our society. Many researchers identify much higher levels of various problem behaviors among these youth compared to their non-homeless peers. The current study examined the utility of social capital in predicting problem behaviors among homeless youth. Overall, the theoretically derived social capital variable significantly predicted substance use frequency, sexual risk behavior, depression, delinquent behavior as well as number of days homeless. Thus, social capital was useful in understanding and predicting the current life situation among these youth and may be worthy of further study. Findings suggest that meaningful change should utilize interventions that go beyond the individual and are geared towards modifying the social context of individuals’ lives. PMID:18787647

  3. Sex Differences in Social Behavior: Are the Social Role and Evolutionary Explanations Compatible?

    ERIC Educational Resources Information Center

    Archer, John

    1996-01-01

    Examines competing claims of two explanations of sex differences in social behavior, social role theory, and evolutionary psychology. Findings associated with social role theory are weighed against evolutionary explanations. It is suggested that evolutionary theory better accounts for the overall pattern of sex differences and for their origins.…

  4. Using "I Will" Cards and Social Coaches to Improve Social Behaviors of Students with Asperger Syndrome

    ERIC Educational Resources Information Center

    Boutot, E. Amanda

    2009-01-01

    Many studies have examined ways to improve social functioning of students with autism spectrum disorders (ASD). Some common strategies include: (1) social stories strategy; (2) social scripts strategy; (3) power card strategy; (4) cognitive behavioral modification; and (5) the "I Will" card strategy. The "I Will" card strategy utilizes components…

  5. Social Skills Training Augments the Effectiveness of Cognitive Behavioral Group Therapy for Social Anxiety Disorder

    ERIC Educational Resources Information Center

    Herbert, James D.; Gaudiano, Brandon A.; Rheingold, Alyssa A.; Myers, Valerie H.; Dalrymple, Kristy; Nolan, Elizabeth M.

    2005-01-01

    Cognitive Behavioral Group Therapy (CBGT) is the most widely researched intervention program for social anxiety disorder (SAD, also known as social phobia), with a number of studies demonstrating its effectiveness. Another common treatment, social skills training (SST), has also been shown to be efficacious for SAD. The present study compared the…

  6. Global social skill ratings: measures of social behavior or physical attractiveness?

    PubMed

    Hope, D A; Mindell, J A

    1994-05-01

    Calvert reviewed the literature on social skills and physical attractiveness and concluded that many ratings of social skill may be confounded by the physical attractiveness of the target individual, possibly due to a general perception that physical attractiveness and social competence are positively correlated. In order to examine the influence of physical attractiveness on social skill ratings, Ss made global ratings of social skill and attractiveness for a confederate whose appearance and behavior had been altered to appear attractive or unattractive and socially skilled or unskilled in an assertiveness and heterosocial vignette. The results indicated that the same skilled behavior was viewed as more competent when performed by an attractive person compared to an unattractive person. Attractiveness had no influence on ratings of generally incompetent behavior. Thus, it appears that physical attractiveness does not compensate for poor interpersonal skills, but a skilled, attractive individual may be judged to have particularly good skills. Implications for the assessment of social skills are discussed.

  7. Marmosets: A Neuroscientific Model of Human Social Behavior.

    PubMed

    Miller, Cory T; Freiwald, Winrich A; Leopold, David A; Mitchell, Jude F; Silva, Afonso C; Wang, Xiaoqin

    2016-04-20

    The common marmoset (Callithrix jacchus) has garnered interest recently as a powerful model for the future of neuroscience research. Much of this excitement has centered on the species' reproductive biology and compatibility with gene editing techniques, which together have provided a path for transgenic marmosets to contribute to the study of disease as well as basic brain mechanisms. In step with technical advances is the need to establish experimental paradigms that optimally tap into the marmosets' behavioral and cognitive capacities. While conditioned task performance of a marmoset can compare unfavorably with rhesus monkey performance on conventional testing paradigms, marmosets' social behavior and cognition are more similar to that of humans. For example, marmosets are among only a handful of primates that, like humans, routinely pair bond and care cooperatively for their young. They are also notably pro-social and exhibit social cognitive abilities, such as imitation, that are rare outside of the Apes. In this Primer, we describe key facets of marmoset natural social behavior and demonstrate that emerging behavioral paradigms are well suited to isolate components of marmoset cognition that are highly relevant to humans. These approaches generally embrace natural behavior, which has been rare in conventional primate testing, and thus allow for a new consideration of neural mechanisms underlying primate social cognition and signaling. We anticipate that through parallel technical and paradigmatic advances, marmosets will become an essential model of human social behavior, including its dysfunction in neuropsychiatric disorders.

  8. Marmosets: A Neuroscientific Model of Human Social Behavior.

    PubMed

    Miller, Cory T; Freiwald, Winrich A; Leopold, David A; Mitchell, Jude F; Silva, Afonso C; Wang, Xiaoqin

    2016-04-20

    The common marmoset (Callithrix jacchus) has garnered interest recently as a powerful model for the future of neuroscience research. Much of this excitement has centered on the species' reproductive biology and compatibility with gene editing techniques, which together have provided a path for transgenic marmosets to contribute to the study of disease as well as basic brain mechanisms. In step with technical advances is the need to establish experimental paradigms that optimally tap into the marmosets' behavioral and cognitive capacities. While conditioned task performance of a marmoset can compare unfavorably with rhesus monkey performance on conventional testing paradigms, marmosets' social behavior and cognition are more similar to that of humans. For example, marmosets are among only a handful of primates that, like humans, routinely pair bond and care cooperatively for their young. They are also notably pro-social and exhibit social cognitive abilities, such as imitation, that are rare outside of the Apes. In this Primer, we describe key facets of marmoset natural social behavior and demonstrate that emerging behavioral paradigms are well suited to isolate components of marmoset cognition that are highly relevant to humans. These approaches generally embrace natural behavior, which has been rare in conventional primate testing, and thus allow for a new consideration of neural mechanisms underlying primate social cognition and signaling. We anticipate that through parallel technical and paradigmatic advances, marmosets will become an essential model of human social behavior, including its dysfunction in neuropsychiatric disorders. PMID:27100195

  9. Brain games: toward a neuroecology of social behavior.

    PubMed

    Gariépy, Jean-François; Chang, Steve W C; Platt, Michael L

    2013-08-01

    In the target article, Schilbach et al. defend a "second-person neuroscience" perspective that focuses on the neural basis of social cognition during live, ongoing interactions between individuals. We argue that a second-person neuroscience would benefit from formal approaches borrowed from economics and behavioral ecology and that it should be extended to social interactions in nonhuman animals.

  10. Actualization of Social Cognitions into Aggressive Behavior toward Disliked Targets

    ERIC Educational Resources Information Center

    Peets, Katlin; Hodges, Ernest V. E.; Salmivalli, Christina

    2011-01-01

    The basic premise that social cognitions guide behavior (aggression) was evaluated within relationships marked by dislike. At Time 1, a disliked target was identified for each participant (195 fifth-grade children; 109 boys; 11-12 years old at Time 1) who then responded to questions about different aggression-supporting social cognitions with…

  11. Temperament and Peer Acceptance: The Mediating Role of Social Behavior

    ERIC Educational Resources Information Center

    Sterry, Terry W.; Reiter-Purtill, Jennifer; Gartstein, Maria A.; Gerhardt, Cynthia A.; Vannatta, Kathryn; Noll, Robert B.

    2010-01-01

    This study examined whether children's social behavior mediated the associations between specific dimensions of temperament and peer acceptance, and whether these associations were moderated by gender. We also explored the role of child's age on the associations between temperament and social functioning. Primary caregiver reports of temperament…

  12. The Social Context of Undermining Behavior at Work

    ERIC Educational Resources Information Center

    Duffy, Michelle K.; Ganster, Daniel C.; Shaw, Jason D.; Johnson, Jonathan L.; Pagon, Milan

    2006-01-01

    We developed a fairness theory perspective to explain the experience of being "singled out" for social undermining from supervisors and coworkers, and tested our predictions across four distinct social contexts. We argued and predicted that attitudinal and behavioral reactions to undermining (from supervisors and coworkers) would be strongest when…

  13. Organizational Socialization Tactics and Newcomer Proactive Behaviors: An Integrative Study

    ERIC Educational Resources Information Center

    Gruman, Jamie A.; Saks, Alan M.; Zweig, David I.

    2006-01-01

    The purpose of this study was to examine the relationship between organizational socialization tactics, newcomers' self-efficacy, proactive behaviors, and socialization outcomes. Based on a sample of 140 co-op university students who completed surveys at the end of their work term, the results indicated that newcomers' self-efficacy and…

  14. Social Motives Underlying Antisocial Behavior across Middle School Grades

    ERIC Educational Resources Information Center

    Juvonen, Jaana; Ho, Alice Y.

    2008-01-01

    The goal of the study was to examine whether social motives (social mimicry, mutual attraction, and unreciprocated attraction) predict changes in antisocial behavior across middle school grades. The 2,003 initial participants (55% girls) were drawn from a larger longitudinal study of urban public school students: 44% Latino, 26% African-American,…

  15. Social contagion theory: examining dynamic social networks and human behavior.

    PubMed

    Christakis, Nicholas A; Fowler, James H

    2013-02-20

    Here, we review the research we have conducted on social contagion. We describe the methods we have employed (and the assumptions they have entailed) to examine several datasets with complementary strengths and weaknesses, including the Framingham Heart Study, the National Longitudinal Study of Adolescent Health, and other observational and experimental datasets that we and others have collected. We describe the regularities that led us to propose that human social networks may exhibit a 'three degrees of influence' property, and we review statistical approaches we have used to characterize interpersonal influence with respect to phenomena as diverse as obesity, smoking, cooperation, and happiness. We do not claim that this work is the final word, but we do believe that it provides some novel, informative, and stimulating evidence regarding social contagion in longitudinally followed networks. Along with other scholars, we are working to develop new methods for identifying causal effects using social network data, and we believe that this area is ripe for statistical development as current methods have known and often unavoidable limitations.

  16. Social contagion theory: examining dynamic social networks and human behavior

    PubMed Central

    Christakis, Nicholas A.; Fowler, James H.

    2013-01-01

    Here, we review the research we have conducted on social contagion. We describe the methods we have employed (and the assumptions they have entailed) to examine several datasets with complementary strengths and weaknesses, including the Framingham Heart Study, the National Longitudinal Study of Adolescent Health, and other observational and experimental datasets that we and others have collected. We describe the regularities that led us to propose that human social networks may exhibit a ‘three degrees of influence’ property, and we review statistical approaches we have used to characterize interpersonal influence with respect to phenomena as diverse as obesity, smoking, cooperation, and happiness. We do not claim that this work is the final word, but we do believe that it provides some novel, informative, and stimulating evidence regarding social contagion in longitudinally followed networks. Along with other scholars, we are working to develop new methods for identifying causal effects using social network data, and we believe that this area is ripe for statistical development as current methods have known and often unavoidable limitations. PMID:22711416

  17. Social wasps promote social behavior in Saccharomyces spp.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This commentary provides background and an evaluation of a paper to be published in the Proceedings of the National Academy of Sciences in which social wasps were found to harbor significant populations of two species of the yeast genus Saccharomyces. Apparently, the yeasts were acquired during feed...

  18. Implementing Social Norm Pedagogy to Impact Students' Personal Health Behavior

    ERIC Educational Resources Information Center

    Kramer, Mary M.; Stover, Sheri

    2015-01-01

    This quantitative exploratory research study describes the incorporation of Social Norms as a unique pedagogical method in an undergraduate Health Behaviors course (N = 32). With the use of an audience response system (clickers), students anonymously answered health-behavior related questions. Aggregate data from the class was compared to state…

  19. "Bien Educado": Measuring the Social Behaviors of Mexican American Children

    ERIC Educational Resources Information Center

    Bridges, Margaret; Cohen, Shana R.; McGuire, Leah Walker; Yamada, Hiro; Fuller, Bruce; Mireles, Laurie; Scott, Lyn

    2012-01-01

    Young children's expected social behaviors develop within particular cultural contexts and contribute to their academic experience in large part through their relationships with their teachers. Commonly used measures focus on children's problem behaviors, developed from psychopathology traditions, and rarely situate normative and positive…

  20. Social Control of Healthy Behavior between Intimate College Students

    ERIC Educational Resources Information Center

    Dennis, Michael Robert

    2011-01-01

    Objective: The author examined whether the type of intimacy (ie, emotional, intellectual, sexual, social, recreational) featured in college students' romantic relationships affects the extent to which a partner's health-related behavior may be influenced by a variety of behavior change appeals. Participants: One hundred and thirteen female and 94…

  1. Social Phobia: A Comparison of Behavior Therapy and Atenolol.

    ERIC Educational Resources Information Center

    Turner, Samuel M.; And Others

    1994-01-01

    Randomly assigned 72 social phobics to behavioral (flooding) or drug treatment with atenolol or placebo. Found that flooding consistently was superior to placebo, whereas atenolol was not. Flooding also was superior to atenolol on behavioral measures and composite indexes. Subjects who improved during treatment maintained gains at six-month…

  2. Social and Behavioral Correlates of Preschoolers with Specific Language Impairment

    ERIC Educational Resources Information Center

    McCabe, Paul C.

    2005-01-01

    The relationship between specific subtypes of speech language impairment (SLI) and concomitant social competence and behavioral adjustment was investigated. Teachers and parents completed behavior ratings of SLI preschoolers enrolled in a language-based intervention program and preschoolers without language impairment, including the Parent-Child…

  3. Social Cognitive Predictors of Dietary Behavior among African Americans

    ERIC Educational Resources Information Center

    Stephens, Torrance T.; Resinicow, Ken; Latimer-Sport, Markita; Walker, Lauren

    2015-01-01

    Background: This study examined the extent to which social cognitive theory is involved in dietary behavior changes among a sample of African Americans in Georgia. Purpose: We examined whether outcome expectations, barriers, and self-efficacy mediate changes in fruit and vegetable intake behavior. Methods: To accomplish this, we used change scores…

  4. Effects of task size on work-related and aberrant behaviors of youths with autism and mental retardation.

    PubMed

    Sweeney, H M; LeBlanc, J M

    1995-01-01

    The effects of task size on rate of responding and on-task behavior as well as on nontask-related behaviors of students with autism and mental retardation on a repetitive task under conditions of no reinforcement for responding was analyzed. Task size, defined as the presence of either 36 or 250 beads in a container at the onset of the session, was compared in an alternating treatment design. The small-task condition resulted in higher on-task behavior for all participants and in higher work rate for four of the five participants. For the four participants who engaged in inappropriate use of task materials, higher levels of this behavior occurred in the large-task conditions. Other nontask-related behaviors were higher in the large-task condition for all participants with the exception of stereotypy, which was higher in the small-task condition for one participant. Better work-related behavior occurred for these participants in small- than in large-task conditions even though no tangible reinforcement was provided for task responding. Implications of these results are discussed in the context of arranging workplace environments to maximize productivity of persons with developmental disabilities.

  5. Copulatory and agonistic behavior in Syrian hamsters following social defeat.

    PubMed

    Jeffress, Elizabeth C; Huhman, Kim L

    2013-01-01

    Syrian hamsters are highly aggressive animals that reliably defend their home territory. After social defeat, however, hamsters no longer defend their home cage but instead display submissive and defensive behavior toward an intruder, a response that we have termed conditioned defeat. Plasma testosterone is significantly reduced in Syrian hamsters following repeated defeat suggesting that social defeat might also impair copulatory behavior. The present study aimed to determine whether copulatory behavior in male Syrian hamsters is suppressed following repeated social defeats and additionally whether exposure to a hormone-primed stimulus female after social defeat reduces the behavioral response to defeat. Hamsters were paired with an aggressive opponent for one or nine defeats using a resident-intruder model, while controls were placed into the empty cage of a resident aggressor. On the day after the last treatment, half of the hamsters were paired with a receptive female for 10 min. There were no significant differences in the copulatory behavior of defeated versus non-defeated hamsters, and the opportunity to copulate had no effect on subsequent conditioned defeat testing, as defeated animals displayed significantly more submissive behavior than did non-defeated animals. The current data suggest that conditioned defeat is not necessarily a maladaptive response to social stress, at least in terms of reproductive behavior, but may instead represent a viable behavioral strategy adopted by losing animals following social defeat. Further, these data indicate that conditioned defeat is relatively persistent and stable, as the opportunity to copulate does not reduce the subsequent display of submissive behavior.

  6. The secret society and the social dynamics of terrorist behavior.

    PubMed

    Mackert, Jürgen

    2014-01-01

    The article argues that individualist accounts cannot adequately explain the social dynamics of terrorist behavior as they turn analyses of terrorism into analyses of terrorists. A relational approach that concentrates on the social relations between terrorist organizations and their members would be able to do this, however. Therefore, the article presents a formal analysis that makes the "secret society" of terrorists the lynchpin of an explanation of how terrorist organizations shape the behavioral conditions of volunteers and suicide terrorists in a manner that triggers a type of behavior we might call terrorism.

  7. Explaining exercise behavior and satisfaction with social exchange theory.

    PubMed

    Unger, J; Johnson, C A

    1995-10-01

    This study tested the hypothesis that the variables specified by social exchange theory (perceived rewards of exercising, perceived costs of exercising, social and tangible investments, and available alternative activities) are associated with exercise behavior and satisfaction. 190 health club members completed a questionnaire assessing attitudes toward exercise, exercise behavior, and demographic information. Exercise frequency and satisfaction were regressed on the social exchange theory variables and demographic covariates. Exercise satisfaction, the number of investments in exercise, and the number of available alternative activities were significantly related to exercise frequency, and the number of perceived rewards of exercise and the number of investments were significantly related to exercise satisfaction. These results suggest that social exchange theory is useful for explaining exercise behavior. PMID:8570365

  8. The effects of fixed-time and contingent schedules of negative reinforcement on compliance and aberrant behavior.

    PubMed

    Reed, Gregory K; Ringdahl, Joel E; Wacker, David P; Barretto, Anjali; Andelman, Marc S

    2005-01-01

    Prior research has suggested that fixed-time (FT) schedules of reinforcement do not necessarily preclude the acquisition of appropriate behavior (e.g., mands) when combined with differential reinforcement (DRA). These studies also note that dense FT schedules are more likely to interfere with DRA packages than lean FT schedules. In the current investigation, we examined whether similar findings would occur with FT schedules of negative reinforcement. Schedule analyses were conducted with two participants following functional analyses that identified escape from task demands as the maintaining variable for problem behavior. Differential negative reinforcement of alternative behavior (DNRA) was implemented first to establish behavioral control (decreased problem behavior and increased compliance). Breaks (negative reinforcement) were then concurrently delivered on a FT basis under either dense (at a greater rate than that obtained during DNRA alone) or lean (at a lower rate than that obtained during DNRA) reinforcement schedules. In general, results showed that FT escape did not preclude compliance when the FT schedule was lean, but treatment gains were significantly disrupted when dense FT schedules were superimposed.

  9. Children's Perceived Reality of Television and the Effects of Pro- and Anti-Social TV Content on Social Behavior.

    ERIC Educational Resources Information Center

    Reeves, Byron

    Interviews were conducted with 721 students in fourth, sixth, and eighth grades to study whether children's perceived reality of television would affect the relationship between pro-social and anti-social television content and pro-social and anti-social behavior. Social behavior variables, a perceived reality index, and television exposure…

  10. Reactivity to Social Stress in Subclinical Social Anxiety: Emotional Experience, Cognitive Appraisals, Behavior, and Physiology

    PubMed Central

    Crişan, Liviu G.; Vulturar, Romana; Miclea, Mircea; Miu, Andrei C.

    2016-01-01

    Recent research indicates that subclinical social anxiety is associated with dysfunctions at multiple psychological and biological levels, in a manner that seems reminiscent of social anxiety disorder (SAD). This study aimed to describe multidimensional responses to laboratory-induced social stress in an analog sample selected for social anxiety symptoms. State anxiety, cognitive biases related to negative social evaluation, speech anxiety behaviors, and cortisol reactivity were assessed in the Trier Social Stress Test (TSST). Results showed that social anxiety symptoms were associated with increased state anxiety, biased appraisals related to the probability and cost of negative social evaluations, behavioral changes in facial expression that were consistent with speech anxiety, and lower cortisol reactivity. In addition, multiple interrelations between responses in the TSST were found, with positive associations between subjective experience, cognitive appraisals, and observable behavior, as well as negative associations between each of the former two types of response and cortisol reactivity. These results show that in response to social stressors, subclinical social anxiety is associated with significant changes in emotional experience, cognitive appraisals, behaviors, and physiology that could parallel those previously found in SAD samples. PMID:26858658

  11. A Social Neuroscientific Model of Vocational Behavior

    ERIC Educational Resources Information Center

    Hansen, Jo-Ida C.; Sullivan, Brandon A.; Luciana, Monica

    2011-01-01

    In this article, the separate literatures of a neurobiologically based approach system and vocational interests are reviewed and integrated into a social neuroscientific model of the processes underlying interests, based upon the idea of selective approach motivation. The authors propose that vocational interests describe the types of stimuli that…

  12. Autotelic Behavior in Socialization. Report Number 29.

    ERIC Educational Resources Information Center

    Inbar, Michael; Stoll, Clarice S.

    A selective review of the literature on the socialization effect of games uncovers a varied and increasing number of hypotheses, but only little and scattered evidence. Direct studies of play and game functions are primarily in uncontrolled clinical reports. Therefore, a pilot study was conducted as a preliminary attempt to establish correlational…

  13. Mitochondrial Dysfunction in Pten Haplo-Insufficient Mice with Social Deficits and Repetitive Behavior: Interplay between Pten and p53

    PubMed Central

    Napoli, Eleonora; Ross-Inta, Catherine; Wong, Sarah; Hung, Connie; Fujisawa, Yasuko; Sakaguchi, Danielle; Angelastro, James; Omanska-Klusek, Alicja; Schoenfeld, Robert; Giulivi, Cecilia

    2012-01-01

    Etiology of aberrant social behavior consistently points to a strong polygenetic component involved in fundamental developmental pathways, with the potential of being enhanced by defects in bioenergetics. To this end, the occurrence of social deficits and mitochondrial outcomes were evaluated in conditional Pten (Phosphatase and tensin homolog) haplo-insufficient mice, in which only one allele was selectively knocked-out in neural tissues. Pten mutations have been linked to Alzheimer's disease and syndromic autism spectrum disorders, among others. By 4–6 weeks of age, Pten insufficiency resulted in the increase of several mitochondrial Complex activities (II–III, IV and V) not accompanied by increases in mitochondrial mass, consistent with an activation of the PI3K/Akt pathway, of which Pten is a negative modulator. At 8–13 weeks of age, Pten haplo-insufficient mice did not show significant behavioral abnormalities or changes in mitochondrial outcomes, but by 20–29 weeks, they displayed aberrant social behavior (social avoidance, failure to recognize familiar mouse, and repetitive self-grooming), macrocephaly, increased oxidative stress, decreased cytochrome c oxidase (CCO) activity (50%) and increased mtDNA deletions in cerebellum and hippocampus. Mitochondrial dysfunction was the result of a downregulation of p53-signaling pathway evaluated by lower protein expression of p21 (65% of controls) and the CCO chaperone SCO2 (47% of controls), two p53-downstream targets. This mechanism was confirmed in Pten-deficient striatal neurons and, HCT 116 cells with different p53 gene dosage. These results suggest a unique pathogenic mechanism of the Pten-p53 axis in mice with aberrant social behavior: loss of Pten (via p53) impairs mitochondrial function elicited by an early defective assembly of CCO and later enhanced by the accumulation of mtDNA deletions. Consistent with our results, (i) SCO2 deficiency and/or CCO activity defects have been reported in patients with

  14. The Spreading of Social Energy: How Exposure to Positive and Negative Social News Affects Behavior.

    PubMed

    Yao, Ziqing; Yu, Rongjun

    2016-01-01

    Social news, unlike video games or TV programs, conveys real-life interactions. Theoretically, social news in which people help or harm each other and violate rules should influence both prosocial and violation behaviors. In two experiments, we demonstrated the spreading effects of social news in a social interaction context emphasizing social conventions and a nonsocial interaction context emphasizing moral norms. Across the two studies, the results showed that positive social news increased cooperation (decreased defection) but had no effect on cheating, whereas negative social news increased cheating but with no change in cooperation (or defection). We conclude that there is a spreading impact of positive social news in the conventional norm domain and of negative social news in the moral norm domain. PMID:27253877

  15. The Spreading of Social Energy: How Exposure to Positive and Negative Social News Affects Behavior

    PubMed Central

    Yao, Ziqing; Yu, Rongjun

    2016-01-01

    Social news, unlike video games or TV programs, conveys real-life interactions. Theoretically, social news in which people help or harm each other and violate rules should influence both prosocial and violation behaviors. In two experiments, we demonstrated the spreading effects of social news in a social interaction context emphasizing social conventions and a nonsocial interaction context emphasizing moral norms. Across the two studies, the results showed that positive social news increased cooperation (decreased defection) but had no effect on cheating, whereas negative social news increased cheating but with no change in cooperation (or defection). We conclude that there is a spreading impact of positive social news in the conventional norm domain and of negative social news in the moral norm domain. PMID:27253877

  16. The Spreading of Social Energy: How Exposure to Positive and Negative Social News Affects Behavior.

    PubMed

    Yao, Ziqing; Yu, Rongjun

    2016-01-01

    Social news, unlike video games or TV programs, conveys real-life interactions. Theoretically, social news in which people help or harm each other and violate rules should influence both prosocial and violation behaviors. In two experiments, we demonstrated the spreading effects of social news in a social interaction context emphasizing social conventions and a nonsocial interaction context emphasizing moral norms. Across the two studies, the results showed that positive social news increased cooperation (decreased defection) but had no effect on cheating, whereas negative social news increased cheating but with no change in cooperation (or defection). We conclude that there is a spreading impact of positive social news in the conventional norm domain and of negative social news in the moral norm domain.

  17. Impairment of Oligodendroglia Maturation Leads to Aberrantly Increased Cortical Glutamate and Anxiety-Like Behaviors in Juvenile Mice

    PubMed Central

    Chen, Xianjun; Zhang, Weiguo; Li, Tao; Guo, Yu; Tian, Yanping; Wang, Fei; Liu, Shubao; Shen, Hai-Ying; Feng, Yue; Xiao, Lan

    2015-01-01

    Adolescence is the critical time for developing proper oligodendrocyte (OL)-neuron interaction and the peak of onset for many cognitive diseases, among which anxiety disorders display the highest prevalence. However, whether impairment of de novo OL development causes neuronal abnormalities and contributes to the early onset of anxiety phenotype in childhood still remains unexplored. In this study, we tested the hypothesis that defects in OL maturation manifests cortical neuron function and leads to anxiety-like behaviors in juvenile mice. We report here that conditional knockout of the Olig2 gene (Olig2 cKO) specifically in differentiating OLs in the mouse brain preferentially impaired OL maturation in the gray matter of cerebral cortex. Interestingly, localized proton magnetic resonance spectroscopy revealed that Olig2 cKO mice displayed abnormally elevated cortical glutamate levels. In addition, transmission electron microscopy demonstrated increased vesicle density in excitatory glutamatergic synapses in the cortex of the Olig2 cKO mice. Moreover, juvenile Olig2 cKO mice exhibited anxiety-like behaviors and impairment in behavioral inhibition. Taken together, our results suggest that impaired OL development affects glutamatergic neuron function in the cortex and causes anxiety-related behaviors in juvenile mice. These discoveries raise an intriguing possibility that OL defects may be a contributing mechanism for the onset of anxiety in childhood. PMID:26696827

  18. The Effects of Fixed-Time and Contingent Schedules of Negative Reinforcement on Compliance and Aberrant Behavior

    ERIC Educational Resources Information Center

    Reed, Gregory K.; Ringdahl, Joel E.; Wacker, David P.; Barretto, Anjali; Andelman, Marc S.

    2005-01-01

    Prior research has suggested that fixed-time (FT) schedules of reinforcement do not necessarily preclude the acquisition of appropriate behavior (e.g., mands) when combined with differential reinforcement (DRA). These studies also note that dense FT schedules are more likely to interfere with DRA packages than lean FT schedules. In the current…

  19. Research Paradigms, Television, and Social Behavior.

    ERIC Educational Resources Information Center

    Asamen, Joy Keiko, Ed.; Berry, Gordon L., Ed.

    Straightforward and engaging in style, this book presents 10 essays that provide concrete, step-by-step examples of how to conduct studies of the impact of television on behavior from quantitative perspectives, qualitative perspectives, and an integrated approach, making the volume useful for both undergraduate and graduate students. Its…

  20. Gonadectomy Negatively Impacts Social Behavior of Adolescent Male Primates

    PubMed Central

    Richards, A. Brent; Morris, Richard W.; Ward, Sarah; Schmitz, Stephanie; Rothmond, Debora A.; Noble, Pam L.; Woodward, Ruth A.; Winslow, James T.; Weickert, Cynthia Shannon

    2009-01-01

    Social behavior changes dramatically during primate adolescence. However, the extent to which testosterone and other gonadal hormones are necessary for adolescent social behavioral development is unknown. In this study, we determined that gonadectomy significantly impairs social dominance in naturalistic settings and changes reactions to social stimuli in experimental settings. Rhesus macaques were castrated (n = 6) or sham operated (n = 6) at age 2.4 years, group-housed for 2 years, and ethograms were collected weekly. During adolescence the gonadally intact monkeys displayed a decrease in subordinate behaviors and an increase in dominant behaviors, which ultimately related to a rise in social status and rank in the dominance hierarchy. We measured monkey’s reactions to emotional faces (fear, threat, neutral) of conspecifics of three ages (adult, peer, infant). Intact monkeys were faster to retrieve a treat in front of a threatening or infant face, while castrated monkeys did not show a differential response to different emotional faces or ages. No group difference in reaction to an innate fear-eliciting object (snake) was found. Approach and proximity responses to familiar versus unfamiliar conspecifics were tested, and intact monkeys spent more time proximal to a novel conspecific as compared to castrates who tended to spend more time with a familiar conspecific. No group differences in time spent with novel or familiar objects were found. Thus, gonadectomy resulted in the emergence of significantly different responses to social stimuli, but not non-social stimuli. Our work suggests that intact gonads, which are needed to produce adolescent increases in circulating testosterone, impact social behavior during adolescences in primates. PMID:19361511

  1. Investigating the underlying mechanisms of aberrant behaviors in bipolar disorder from patients to models: Rodent and human studies.

    PubMed

    van Enkhuizen, Jordy; Geyer, Mark A; Minassian, Arpi; Perry, William; Henry, Brook L; Young, Jared W

    2015-11-01

    Psychiatric patients with bipolar disorder suffer from states of depression and mania, during which a variety of symptoms are present. Current treatments are limited and neurocognitive deficits in particular often remain untreated. Targeted therapies based on the biological mechanisms of bipolar disorder could fill this gap and benefit patients and their families. Developing targeted therapies would benefit from appropriate animal models which are challenging to establish, but remain a vital tool. In this review, we summarize approaches to create a valid model relevant to bipolar disorder. We focus on studies that use translational tests of multivariate exploratory behavior, sensorimotor gating, decision-making under risk, and attentional functioning to discover profiles that are consistent between patients and rodent models. Using this battery of translational tests, similar behavior profiles in bipolar mania patients and mice with reduced dopamine transporter activity have been identified. Future investigations should combine other animal models that are biologically relevant to the neuropsychiatric disorder with translational behavioral assessment as outlined here. This methodology can be utilized to develop novel targeted therapies that relieve symptoms for more patients without common side effects caused by current treatments.

  2. Social behavior shapes the chimpanzee pan-microbiome.

    PubMed

    Moeller, Andrew H; Foerster, Steffen; Wilson, Michael L; Pusey, Anne E; Hahn, Beatrice H; Ochman, Howard

    2016-01-01

    Animal sociality facilitates the transmission of pathogenic microorganisms among hosts, but the extent to which sociality enables animals' beneficial microbial associations is poorly understood. The question is critical because microbial communities, particularly those in the gut, are key regulators of host health. We show evidence that chimpanzee social interactions propagate microbial diversity in the gut microbiome both within and between host generations. Frequent social interaction promotes species richness within individual microbiomes as well as homogeneity among the gut community memberships of different chimpanzees. Sampling successive generations across multiple chimpanzee families suggests that infants inherited gut microorganisms primarily through social transmission. These results indicate that social behavior generates a pan-microbiome, preserving microbial diversity across evolutionary time scales and contributing to the evolution of host species-specific gut microbial communities.

  3. Simulating social dilemmas: promoting cooperative behavior through imagined group discussion.

    PubMed

    Meleady, Rose; Hopthrow, Tim; Crisp, Richard J

    2013-05-01

    A robust finding in social dilemmas research is that individual group members are more likely to act cooperatively if they are given the chance to discuss the dilemma with one another. The authors investigated whether imagining a group discussion may represent an effective means of increasing cooperative behavior in the absence of the opportunity for direct negotiation among decision makers. Five experiments, utilizing a range of task variants, tested this hypothesis. Participants engaged in a guided simulation of the progressive steps required to reach a cooperative consensus within a group discussion of a social dilemma. Results support the conclusion that imagined group discussion enables conscious processes that parallel those underlying the direct group discussion and is a strategy that can effectively elicit cooperative behavior. The applied potential of imagined group discussion techniques to encourage more socially responsible behavior is discussed.

  4. Social Networking Web Sites: Teaching Appropriate Social Competence to Students with Emotional and Behavioral Disorders

    ERIC Educational Resources Information Center

    Morgan, Joseph J.

    2010-01-01

    The Internet has opened a variety of different avenues for people to interact with each other. As new digital environments are developed, new sets of social skills are needed to appropriately interact. Students with emotional and behavioral disorders often have deficits in social competence and require specialized training in specific social…

  5. Social Robots as Embedded Reinforcers of Social Behavior in Children with Autism

    ERIC Educational Resources Information Center

    Kim, Elizabeth S.; Berkovits, Lauren D.; Bernier, Emily P.; Leyzberg, Dan; Shic, Frederick; Paul, Rhea; Scassellati, Brian

    2013-01-01

    In this study we examined the social behaviors of 4- to 12-year-old children with autism spectrum disorders (ASD; N = 24) during three tradic interactions with an adult confederate and an interaction partner, where the interaction partner varied randomly among (1) another adult human, (2) a touchscreen computer game, and (3) a social dinosaur…

  6. Categorizing Others and the Self: How Social Memory Structures Guide Social Perception and Behavior

    ERIC Educational Resources Information Center

    Quinn, Kimberly A.; Rosenthal, Harriet E. S.

    2012-01-01

    In keeping with the special issue theme of "Remembering the Future," this article provides a selective review of research on how memory for social information (i.e., social category representation) influences future processing and behavior. Specifically, the authors focus on how categorization and stereotyping affect how we perceive others and…

  7. Validation of the Elementary Social Behavior Assessment: A Measure of Student Prosocial School Behaviors

    ERIC Educational Resources Information Center

    Pennefather, Jordan T.; Smolkowski, Keith

    2015-01-01

    We describe the psychometric evaluation of the "Elementary Social Behavior Assessment" (ESBA™), a 12-item scale measuring teacher-preferred, positive social skills. The ESBA was developed for use in elementary school classrooms to measure teacher perceptions of students using time-efficient, web-based data collection methods that allow…

  8. Social Skills Training for Behavior Disordered Students: A Meta-Behavioral Model.

    ERIC Educational Resources Information Center

    Svec, Henry; Bechard, Joseph

    The paper proposes a model which combines traditional metacognitive explanations for the acquisition of social skills in behaviorally disordered adolescents with situationally specific environment variables. Research is reported suggesting that newly learned social skills may not generalize to a wider variety of real life situations because social…

  9. Child Temperament, Maternal Parenting Behavior, and Child Social Functioning

    PubMed Central

    Baer, Julie; Schreck, Meghan; Rettew, David C.; Harder, Valerie S.; Ayer, Lynsay; Albaugh, Matthew D.; Crehan, Eileen T.; Kuny-Slock, Ana V.; Hudziak, James J.

    2014-01-01

    We examined child temperament, maternal parenting, and the effects of their interactions with each other on child social functioning. A total of 355 children aged 5–18 years old (54% male; mean age=10.8) were evaluated. Regression equations were used to test models of the main and interactive effects of temperament and maternal parenting behavior on the Social Problems and Social Competence Subscales of the Child Behavior Checklist (CBCL), a questionnaire assessing internalizing and externalizing behavior problems in children ages 4 to 18. Higher levels of child Novelty Seeking and Harm Avoidance and lower levels of Persistence were significantly associated with poorer social functioning. When accounting for child temperament, neither maternal parenting nor the interaction between maternal parenting and child temperament were significantly associated with social functioning. However, the interaction between maternal positive involvement and harm avoidance trended toward significance, such that at higher levels of harm avoidance, more extreme levels of maternal positive involvement were related to lower levels of social functioning. Further research on the interplay between child temperament and parenting across different stages of development is warranted. PMID:26085784

  10. Promoting Behavior Change Using Social Norms: Applying a Community Based Social Marketing Tool to Extension Programming

    ERIC Educational Resources Information Center

    Chaudhary, Anil Kumar; Warner, Laura A.

    2015-01-01

    Most educational programs are designed to produce lower level outcomes, and Extension educators are challenged to produce behavior change in target audiences. Social norms are a very powerful proven tool for encouraging sustainable behavior change among Extension's target audiences. Minor modifications to program content to demonstrate the…

  11. Using Social Stories and Visual Schedules to Improve Socially Appropriate Behaviors in Children with Autism

    ERIC Educational Resources Information Center

    Schneider, Naomi; Goldstein, Howard

    2010-01-01

    The current study investigated the effects of Social Stories written according to Gray's specifications on on-task behavior in inclusive classroom settings in three children with autism. Using a multiple-baseline design across participants, modest improvements in on-task behavior were associated with implementation of an auditory-visual Social…

  12. Social Acceptability of Five Screening Instruments for Social, Emotional, and Behavioral Challenges

    ERIC Educational Resources Information Center

    Harrison, Judith R.; Vannest, Kimberly J.; Reynolds, Cecil R.

    2013-01-01

    Social, emotional, and behavioral (SEB) screening occurs in only two percent of our schools. This is unfortunate because universal screening is linked to prevention and early intervention with emotional and behavioral disorders (EBD) in children and youth, a population who continues to experience a plethora of poor outcomes. The social…

  13. The behavioral ecology of variation in social insects.

    PubMed

    Jandt, J M; Gordon, D M

    2016-06-01

    Understanding the ecological relevance of variation within and between colonies has been an important and recurring theme in social insect research. Recent research addresses the genomic and physiological factors and fitness effects associated with behavioral variation, within and among colonies, in regulation of activity, cognitive abilities, and aggression. Behavioral variation among colonies has consequences for survival and reproductive success that are the basis for evolutionary change. PMID:27436730

  14. Marijuana-related problems and social anxiety: the role of marijuana behaviors in social situations.

    PubMed

    Buckner, Julia D; Heimberg, Richard G; Matthews, Russell A; Silgado, Jose

    2012-03-01

    Individuals with elevated social anxiety appear particularly vulnerable to marijuana-related problems. In fact, individuals with social anxiety may be more likely to experience marijuana-related impairment than individuals with other types of anxiety. It is therefore important to determine whether constructs particularly relevant to socially anxious individuals play a role in the expression of marijuana-related problems in this vulnerable population. Given that both social avoidance and using marijuana to cope with negative affect broadly have been found to play a role in marijuana-related problems, the current study utilized a new measure designed to simultaneously assess social avoidance and using marijuana to cope in situations previously identified as anxiety-provoking among those with elevated social anxiety. The Marijuana Use to Cope with Social Anxiety Scale (MCSAS) assessed behaviors regarding 24 social situations: marijuana use to cope in social situations (MCSAS-Cope) and avoidance of social situations if marijuana was unavailable. In Study 1, we found preliminary support for the convergent and discriminant validity and internal consistency of the MCSAS scales. In Study 2, we examined if MCSAS scores were related to marijuana problems among those with (n = 44) and without (n = 44) clinically elevated social anxiety. Individuals with clinically meaningful social anxiety were more likely to use marijuana to cope in social situations and to avoid social situations if marijuana was unavailable. Of importance, MCSAS-Cope uniquely mediated the relationship between social anxiety group status and marijuana-related problems. Results highlight the importance of contextual factors in assessing marijuana-related behaviors among high-risk populations. PMID:22004129

  15. Higher social class predicts increased unethical behavior

    PubMed Central

    Piff, Paul K.; Stancato, Daniel M.; Côté, Stéphane; Mendoza-Denton, Rodolfo; Keltner, Dacher

    2012-01-01

    Seven studies using experimental and naturalistic methods reveal that upper-class individuals behave more unethically than lower-class individuals. In studies 1 and 2, upper-class individuals were more likely to break the law while driving, relative to lower-class individuals. In follow-up laboratory studies, upper-class individuals were more likely to exhibit unethical decision-making tendencies (study 3), take valued goods from others (study 4), lie in a negotiation (study 5), cheat to increase their chances of winning a prize (study 6), and endorse unethical behavior at work (study 7) than were lower-class individuals. Mediator and moderator data demonstrated that upper-class individuals’ unethical tendencies are accounted for, in part, by their more favorable attitudes toward greed. PMID:22371585

  16. Social and behavioral problems among five gambling severity groups.

    PubMed

    Moghaddam, Jacquelene F; Yoon, Gihyun; Campos, Michael D; Fong, Timothy W

    2015-12-15

    Gambling has been associated with various social and behavioral problems, but previous analyses have been limited by sample bias regarding gambling symptom severity range and the role of antisocial personality disorder (ASPD). This study utilized a nationally representative data set and examined various characteristics of behavioral problems and ASPD among five gambling severity groups. Participants were 42,038 individuals who took part in the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) and provided information on social and behavioral problems, ASPD, and gambling. Using DSM-IV criteria, we derived five gambling groups from the total sample: non-gambling, low-risk, at-risk, problem, and pathological gambling. Associations between all problematic behaviors and nearly every gambling severity level were significant prior to adjustment for sociodemographic variables and ASPD. Following the adjustment, all significant associations persisted, with the exception of sexual coercion. In the adjusted model, the financially oriented behaviors had the strongest associations with gambling. All gambling severity levels were associated with an increased risk for a number of problematic behaviors and social problems in comparison to non-gamblers.Further examination of gambling problems in financial and criminal justice settings is recommended. PMID:26391652

  17. Social and behavioral problems among five gambling severity groups.

    PubMed

    Moghaddam, Jacquelene F; Yoon, Gihyun; Campos, Michael D; Fong, Timothy W

    2015-12-15

    Gambling has been associated with various social and behavioral problems, but previous analyses have been limited by sample bias regarding gambling symptom severity range and the role of antisocial personality disorder (ASPD). This study utilized a nationally representative data set and examined various characteristics of behavioral problems and ASPD among five gambling severity groups. Participants were 42,038 individuals who took part in the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) and provided information on social and behavioral problems, ASPD, and gambling. Using DSM-IV criteria, we derived five gambling groups from the total sample: non-gambling, low-risk, at-risk, problem, and pathological gambling. Associations between all problematic behaviors and nearly every gambling severity level were significant prior to adjustment for sociodemographic variables and ASPD. Following the adjustment, all significant associations persisted, with the exception of sexual coercion. In the adjusted model, the financially oriented behaviors had the strongest associations with gambling. All gambling severity levels were associated with an increased risk for a number of problematic behaviors and social problems in comparison to non-gamblers.Further examination of gambling problems in financial and criminal justice settings is recommended.

  18. Impact of social punishment on cooperative behavior in complex networks.

    PubMed

    Wang, Zhen; Xia, Cheng-Yi; Meloni, Sandro; Zhou, Chang-Song; Moreno, Yamir

    2013-01-01

    Social punishment is a mechanism by which cooperative individuals spend part of their resources to penalize defectors. In this paper, we study the evolution of cooperation in 2-person evolutionary games on networks when a mechanism for social punishment is introduced. Specifically, we introduce a new kind of role, punisher, which is aimed at reducing the earnings of defectors by applying to them a social fee. Results from numerical simulations show that different equilibria allowing the three strategies to coexist are possible as well as that social punishment further enhance the robustness of cooperation. Our results are confirmed for different network topologies and two evolutionary games. In addition, we analyze the microscopic mechanisms that give rise to the observed macroscopic behaviors in both homogeneous and heterogeneous networks. Our conclusions might provide additional insights for understanding the roots of cooperation in social systems. PMID:24162105

  19. Impact of Social Punishment on Cooperative Behavior in Complex Networks

    NASA Astrophysics Data System (ADS)

    Wang, Zhen; Xia, Cheng-Yi; Meloni, Sandro; Zhou, Chang-Song; Moreno, Yamir

    2013-10-01

    Social punishment is a mechanism by which cooperative individuals spend part of their resources to penalize defectors. In this paper, we study the evolution of cooperation in 2-person evolutionary games on networks when a mechanism for social punishment is introduced. Specifically, we introduce a new kind of role, punisher, which is aimed at reducing the earnings of defectors by applying to them a social fee. Results from numerical simulations show that different equilibria allowing the three strategies to coexist are possible as well as that social punishment further enhance the robustness of cooperation. Our results are confirmed for different network topologies and two evolutionary games. In addition, we analyze the microscopic mechanisms that give rise to the observed macroscopic behaviors in both homogeneous and heterogeneous networks. Our conclusions might provide additional insights for understanding the roots of cooperation in social systems.

  20. Impact of Social Punishment on Cooperative Behavior in Complex Networks

    PubMed Central

    Wang, Zhen; Xia, Cheng-Yi; Meloni, Sandro; Zhou, Chang-Song; Moreno, Yamir

    2013-01-01

    Social punishment is a mechanism by which cooperative individuals spend part of their resources to penalize defectors. In this paper, we study the evolution of cooperation in 2-person evolutionary games on networks when a mechanism for social punishment is introduced. Specifically, we introduce a new kind of role, punisher, which is aimed at reducing the earnings of defectors by applying to them a social fee. Results from numerical simulations show that different equilibria allowing the three strategies to coexist are possible as well as that social punishment further enhance the robustness of cooperation. Our results are confirmed for different network topologies and two evolutionary games. In addition, we analyze the microscopic mechanisms that give rise to the observed macroscopic behaviors in both homogeneous and heterogeneous networks. Our conclusions might provide additional insights for understanding the roots of cooperation in social systems. PMID:24162105

  1. Aversive disinhibition of behavior and striatal signaling in social avoidance.

    PubMed

    Ly, Verena; Cools, Roshan; Roelofs, Karin

    2014-10-01

    Social avoidance is a major factor contributing to the development and maintenance of anxiety and depressive symptoms. Converging evidence suggests that social avoidance is associated with abnormal aversive processing and hyperactive amygdala signaling. However, what are the consequences of such abnormal aversive processing for action and for the neural mechanisms implementing action is unclear. Existing literature is conflicting, pointing at either enhanced or reduced action inhibition. We investigated the interaction between aversion and action in social avoidance by comparing the effects of aversive vs appetitive faces on a go/no-go task and associated striatal signals in 42 high and low socially avoidant individuals. We combined fMRI with a novel probabilistic learning task, in which emotional valence (angry and happy faces) and optimal response (go- and no-go-responses) were manipulated independently. High compared with low socially avoidant individuals showed reduced behavioral inhibition (proportion no-go-responses) for angry relative to happy faces. This behavioral disinhibition correlated with greater striatal signal during no-go-responses for angry relative to happy faces. The results suggest that social avoidant coping style is accompanied by disinhibition of action and striatal signal in the context of social threat. The findings concur with recent theorizing about aversive disinhibition and affective disorders.

  2. Effectiveness of a Cognitive-Behavioral Treatment on the Social Behaviors of Children with Asperger Disorder

    ERIC Educational Resources Information Center

    Lopata, Christopher; Thomeer, Marcus L.; Volker, Martin A.; Nida, Robert E.

    2006-01-01

    The current study presents preliminary data from an ongoing research project evaluating a summer treatment program for children with Asperger disorder (AD). The purpose of this study was to evaluate the effectiveness of a cognitive-behavioral treatment program on the social behaviors of 6- to 13-year-old children with AD. Overall program…

  3. Behavioral Intervention Planning: Increasing Appropriate Behavior of a Socially Withdrawn Student

    ERIC Educational Resources Information Center

    Christensen, Lynnette; Young, K. Richard; Marchant, Michelle

    2007-01-01

    This study examined the effects of an assessment-based intervention plan on the appropriate classroom behavior of a socially withdrawn, Hispanic, learning disabled, third grade student. The study focused on (1) the effects of peer mediation as part of a behavioral intervention package of empirically validated components, (2) the effects of…

  4. Differentiating Tier 2 Social Behavioral Interventions According to Function of Behavior

    ERIC Educational Resources Information Center

    Reinke, Wendy M.; Stormont, Melissa; Clare, Ann; Latimore, Tracey; Herman, Keith C.

    2013-01-01

    Schools implementing tiered supports for social behavior need to be systematic and thoughtful about moving to the next tier. However, schools often apply resources they have in a blanket fashion for children who demonstrate behavior problems. This practice is problematic, and there is a need for increased efforts to plan and be more careful about…

  5. Mental Illness, Behavior Problems, and Social Behavior in Adults with Down Syndrome

    ERIC Educational Resources Information Center

    Straccia, Claudio; Baggio, Stéphanie; Barisnikov, Koviljka

    2014-01-01

    Little is known about the behavioral characteristics of adults with Down syndrome (DS) without dementia. The main purpose of this study was to investigate the psychopathology and social behavior among adults with DS compared to adults with nonspecific intellectual disability (NSID). Thirty-four adults with DS were individually matched with 34…

  6. Contextual social cognition and the behavioral variant of frontotemporal dementia.

    PubMed

    Ibañez, Agustin; Manes, Facundo

    2012-04-24

    The significance of social situations is commonly context-embedded. Although the role of context has been extensively studied in basic sensory processing or simple stimulus-response settings, its relevance for social cognition is unknown. We propose the social context network model (SCNM), a fronto-insular-temporal network responsible for processing social contextual effects. The SCNM may 1) update the context and use it to make predictions, 2) coordinate internal and external milieus, and 3) consolidate context-target associative learning. We suggest the behavioral variant of frontotemporal dementia (bvFTD) as a specific disorder in which the reported deficits in social cognition (e.g., facial recognition, empathy, decision-making, figurative language, theory of mind) can be described as context impairments due to deficits in the SCNM. Disruption of orbitofrontal-amygdala circuit, as well as the frontal, temporal, and insular atrophy in bVFTD, suggests a relationship between context-sensitive social cognition and SCNM. In considering context as an intrinsic part of social cognition, we highlight the need for a situated cognition approach in social cognition research as opposed to an abstract, universal, and decontextualized approach. The assessment of context-dependent social cognition paradigms, the SCNM, and their possible application to neuropsychiatric disorders may provide new insight into bvFTD and other related frontal disorders.

  7. Defective pigment granule biogenesis and aberrant behavior caused by mutations in the Drosophila AP-3beta adaptin gene ruby.

    PubMed Central

    Kretzschmar, D; Poeck, B; Roth, H; Ernst, R; Keller, A; Porsch, M; Strauss, R; Pflugfelder, G O

    2000-01-01

    Lysosomal protein trafficking is a fundamental process conserved from yeast to humans. This conservation extends to lysosome-like organelles such as mammalian melanosomes and insect eye pigment granules. Recently, eye and coat color mutations in mouse (mocha and pearl) and Drosophila (garnet and carmine) were shown to affect subunits of the heterotetrameric adaptor protein complex AP-3 involved in vesicle trafficking. Here we demonstrate that the Drosophila eye color mutant ruby is defective in the AP-3beta subunit gene. ruby expression was found in retinal pigment and photoreceptor cells and in the developing central nervous system. ruby mutations lead to a decreased number and altered size of pigment granules in various cell types in and adjacent to the retina. Humans with lesions in the related AP-3betaA gene suffer from Hermansky-Pudlak syndrome, which is caused by defects in a number of lysosome-related organelles. Hermansky-Pudlak patients have a reduced skin pigmentation and suffer from internal bleeding, pulmonary fibrosis, and visual system malfunction. The Drosophila AP-3beta adaptin also appears to be involved in processes other than eye pigment granule biogenesis because all ruby allele combinations tested exhibited defective behavior in a visual fixation paradigm. PMID:10790396

  8. What the laboratory rat has taught us about social play behavior: role in behavioral development and neural mechanisms.

    PubMed

    Vanderschuren, Louk J M J; Trezza, Viviana

    2014-01-01

    Social play behavior is the most vigorous and characteristic form of social interaction displayed by developing mammals. The laboratory rat is an ideal species to study this behavior, since it shows ample social play that can be easily recognized and quantified. In this chapter, we will first briefly describe the structure of social play behavior in rats. Next, we will discuss studies that used social isolation rearing during the period in life when social play is most abundant to investigate the developmental functions of social play behavior in rats, focusing on the consequences of play deprivation on social, cognitive, emotional, and sensorimotor development. Last, we will discuss the neural substrates of social play behavior in rats, with emphasis on the limbic corticostriatal circuits that underlie emotions and their influence on behavior. PMID:24338663

  9. Social cognitive determinants of dietary behavior change in university employes.

    PubMed

    Doerksen, Shawna E; McAuley, Edward

    2014-01-01

    Many adults have poor dietary habits and few studies have focused on mechanisms underlying these behaviors. This study examined psychosocial determinants of dietary behavior change in university employes across a 5-month period. Participants completed measures of fruit and vegetable consumption (FVC) and low fat food consumption (LFC) and social cognitive constructs. Multiple regression analyses accounted for a unique proportion of variation in dietary change. Outcome expectations significantly predicted FVC and LFC. Self-efficacy significantly predicted LFC. Goals were not associated with dietary behaviors. Further research into implementation strategies may provide insight into how goals work to bring about change.

  10. Social Cognitive Determinants of Dietary Behavior Change in University Employes

    PubMed Central

    Doerksen, Shawna E.; McAuley, Edward

    2014-01-01

    Many adults have poor dietary habits and few studies have focused on mechanisms underlying these behaviors. This study examined psychosocial determinants of dietary behavior change in university employes across a 5-month period. Participants completed measures of fruit and vegetable consumption (FVC) and low fat food consumption (LFC) and social cognitive constructs. Multiple regression analyses accounted for a unique proportion of variation in dietary change. Outcome expectations significantly predicted FVC and LFC. Self-efficacy significantly predicted LFC. Goals were not associated with dietary behaviors. Further research into implementation strategies may provide insight into how goals work to bring about change. PMID:24765620

  11. The influence of social networking photos on social norms and sexual health behaviors.

    PubMed

    Young, Sean D; Jordan, Alexander H

    2013-04-01

    Two studies tested whether online social networking technologies influence health behavioral social norms, and in turn, personal health behavioral intentions. In Study 1, experimental participants browsed peers' Facebook photos on a college network with a low prevalence of sexually suggestive content. Participants estimated the percentage of their peers who have sex without condoms, and rated their own future intentions to use condoms. Experimental participants, compared to controls who did not view photos, estimated that a larger percentage of their peers use condoms, and indicated a greater intention to use condoms themselves in the future. In Study 2, participants were randomly assigned to view sexually suggestive or nonsexually suggestive Facebook photos, and responded to sexual risk behavioral questions. Compared to participants viewing nonsuggestive photos, those who viewed sexually suggestive Facebook photos estimated that a larger percentage of their peers have unprotected sexual intercourse and sex with strangers and were more likely to report that they themselves would engage in these behaviors. Thus, online social networks can influence perceptions of the peer prevalence of sexual risk behaviors, and can influence users' own intentions with regard to such behaviors. These studies suggest the potential power of social networks to affect health behaviors by altering perceptions of peer norms.

  12. Affect-Congruent Social-Cognitive Evaluations and Behaviors

    ERIC Educational Resources Information Center

    Peets, Katlin; Hodges, Ernest V. E.; Salmivalli, Christina

    2008-01-01

    This study examined whether the affect children feel toward peers would influence children's social-cognitive evaluations and behaviors. The sample consisted of 209 fifth-grade children (11- to 12-year-olds; 119 boys and 90 girls). For each child, 3 target peers (liked, disliked, and neutral) were identified via a sociometric nomination procedure.…

  13. Connections between Early Literacy and Social Behavior. Science Briefs

    ERIC Educational Resources Information Center

    National Scientific Council on the Developing Child, 2006

    2006-01-01

    "Science Briefs" summarize the findings and implications of a recent study in basic science or clinical research. This brief reports on the study "Contemporaneous and Longitudinal Associations between Social Behavior and Literacy Achievement in a Sample of Low Income Elementary School Children" (S. B. Miles and D. Stipek). In two groups of…

  14. MDMA as a Probe and Treatment for Social Behaviors.

    PubMed

    Heifets, Boris D; Malenka, Robert C

    2016-07-14

    MDMA, better known as the recreational drug "ecstasy," is well known for stimulating a feeling of closeness and empathy in its users. We advocate that exploring its mechanism of action could lead to new treatments for psychiatric conditions characterized by impairments in social behavior. PMID:27419864

  15. Aspects of Television Content and Children's Social Behavior.

    ERIC Educational Resources Information Center

    Collins, W. Andrew; And Others

    Three studies examine the impact of different types of television content on the social behavior of children at various ages. The studies represent research into the interrelated problem of the processes involved in media effects and age-related differences. In the first study an action-adventure program, in which a character's reputation and…

  16. Social Integration and Health Behavioral Change in San Luis, Honduras

    ERIC Educational Resources Information Center

    McQuestion, Michael J.; Calle, Ana Quijano; Drasbek, Christopher; Harkins, Thomas; Sagastume, Lourdes J.

    2010-01-01

    This study explores the effects of social integration on behavioral change in the course of an intensive, community-based public health intervention. The intervention trained volunteers and mobilized local organizations to promote 16 key family health practices in rural San Luis, Honduras, during 2004 to 2006. A mixed methods approach is used.…

  17. Environmental Learning in Online Social Networks: Adopting Environmentally Responsible Behaviors

    ERIC Educational Resources Information Center

    Robelia, Beth A.; Greenhow, Christine; Burton, Lisa

    2011-01-01

    Online social networks are increasingly important information and communication tools for young people and for the environmental movement. Networks may provide the motivation for young adults to increase environmental behaviors by increasing their knowledge of environmental issues and of the specific actions they can take to reduce greenhouse gas…

  18. Perceptions of Social Support, Empowerment and Youth Risk Behaviors

    ERIC Educational Resources Information Center

    Reininger, Belinda M.; Perez, Adriana; Flores, Maria I. Aguirre; Chen, Zhongxue; Rahbar, Mohammad H.

    2012-01-01

    This study examined the association of perceived social support and community empowerment among urban middle-school students living in Matamoros, Mexico and the risk behaviors of fighting, alcohol and tobacco use, and sexual activity. Middle school students (n = 1,181) from 32 public and private Mexican schools were surveyed. Weighted multiple…

  19. Addiction: Pulling at the Neural Threads of Social Behaviors

    SciTech Connect

    Volkow, N.D.; Goldstein, R.; Volkow, N.D.; Baler, R.D.; Goldstein, R.Z.

    2011-01-27

    Addiction coopts the brain's neuronal circuits necessary for insight, reward, motivation, and social behaviors. This functional overlap results in addicted individuals making poor choices despite awareness of the negative consequences; it explains why previously rewarding life situations and the threat of judicial punishment cannot stop drug taking and why a medical rather than a criminal approach is more effective in curtailing addiction.

  20. Fitting Organizational Behavior and Socialization into the Rehabilitation Counseling Curriculum

    ERIC Educational Resources Information Center

    Mitus, Jamie S.; Hart, Zachary P.

    2008-01-01

    High unemployment persists among individuals with disabilities in part due to problems with job retention (Gibbs, 1990; Kirsch, 2000; Louis Harris and Associates, 2000). A contributor to the problem may be the lack of academic training offered by rehabilitation counseling programs on organizational behavior and socialization concepts relevant to…

  1. Young Children's Social Information Processing: Family Antecedents and Behavioral Correlates

    ERIC Educational Resources Information Center

    Runions, Kevin C.; Keating, Daniel P.

    2007-01-01

    Little research has examined whether social information processing (SIP) measures from early childhood predict externalizing problems beyond the shared association with familial risk markers. In the present study, family antecedents and first-grade externalizing behaviors were studied in relation to preschool and 1st-grade SIP using data from…

  2. Behavioral flexibility and the evolution of primate social states.

    PubMed

    Strier, Karen B; Lee, Phyllis C; Ives, Anthony R

    2014-01-01

    Comparative approaches to the evolution of primate social behavior have typically involved two distinct lines of inquiry. One has focused on phylogenetic analyses that treat social traits as static, species-specific characteristics; the other has focused on understanding the behavioral flexibility of particular populations or species in response to local ecological or demographic variables. Here, we combine these approaches by distinguishing between constraining traits such as dispersal regimes (male, female, or bi-sexual), which are relatively invariant, and responding traits such as grouping patterns (stable, fission-fusion, sometimes fission-fusion), which can reflect rapid adjustments to current conditions. Using long-term and cross-sectional data from 29 studies of 22 species of wild primates, we confirm that dispersal regime exhibits a strong phylogenetic signal in our sample. We then show that primate species with high variation in group size and adult sex ratios exhibit variability in grouping pattern (i.e., sometimes fission-fusion) with dispersal regime constraining the grouping response. When assessing demographic variation, we found a strong positive relationship between the variability in group size over time and the number of observation years, which further illustrates the importance of long-term demographic data to interpretations of social behavior. Our approach complements other comparative efforts to understand the role of behavioral flexibility by distinguishing between constraining and responding traits, and incorporating these distinctions into analyses of social states over evolutionary and ecological time. PMID:25470593

  3. Behavioral Flexibility and the Evolution of Primate Social States

    PubMed Central

    Strier, Karen B.; Lee, Phyllis C.; Ives, Anthony R.

    2014-01-01

    Comparative approaches to the evolution of primate social behavior have typically involved two distinct lines of inquiry. One has focused on phylogenetic analyses that treat social traits as static, species-specific characteristics; the other has focused on understanding the behavioral flexibility of particular populations or species in response to local ecological or demographic variables. Here, we combine these approaches by distinguishing between constraining traits such as dispersal regimes (male, female, or bi-sexual), which are relatively invariant, and responding traits such as grouping patterns (stable, fission-fusion, sometimes fission-fusion), which can reflect rapid adjustments to current conditions. Using long-term and cross-sectional data from 29 studies of 22 species of wild primates, we confirm that dispersal regime exhibits a strong phylogenetic signal in our sample. We then show that primate species with high variation in group size and adult sex ratios exhibit variability in grouping pattern (i.e., sometimes fission-fusion) with dispersal regime constraining the grouping response. When assessing demographic variation, we found a strong positive relationship between the variability in group size over time and the number of observation years, which further illustrates the importance of long-term demographic data to interpretations of social behavior. Our approach complements other comparative efforts to understand the role of behavioral flexibility by distinguishing between constraining and responding traits, and incorporating these distinctions into analyses of social states over evolutionary and ecological time. PMID:25470593

  4. The Social Studies Teacher: An Exploration of Ethical Behavior.

    ERIC Educational Resources Information Center

    Ochoa, Anna S.

    The ethics and conduct of social studies teachers are discussed and the values that should guide their classroom behavior are articulated. Two sources of values are integrated to derive the value base for ethical conduct. The first source utilizes the three criteria for education presented by the educational philosopher, R. S. Peters--character…

  5. Students' Individual and Social Behaviors with Physical Education Teachers' Personality

    ERIC Educational Resources Information Center

    Arbabisarjou, Azizollah; Sourki, Mehdi Sadeghian; Bonjar, Seyedeh Elaham Hashemi

    2016-01-01

    The main objective for this survey is to assess the relationship between physical education teachers' personality and students' individual with social behaviors. The statistical population of the study was all the teachers of physical education working at high schools in the academic year 2012-2013. The sample consisted of sixty teachers that were…

  6. The Effects of Noise Reduction on Social Behaviors.

    ERIC Educational Resources Information Center

    Carbone, Vincent J.; Duncan, Phillip K.

    1986-01-01

    The study found no relationship between improved social behavior in a group of juveniles residing at a county shelter care facility and decreased frequency and duration of disruptions above 85 decibels. Subjects did reduce noise levels when stereo listening was made contingent on reduced noise. (Author/DB)

  7. Children's Type A Behavior and Teacher Ratings of Social Skills.

    ERIC Educational Resources Information Center

    Jose, Paul E.; Langer, Beth A.

    Research has indicated that some Type A individuals lack social support networks; this study was designed to determine whether an alienating aspect of Type A behavior pattern (TABP) is evident in grade school children. As part of the study, two commonly used TABP scales for children, the Matthews Youth Test for Health (MYTH) Scale and the Hunter…

  8. Social Influences on Neurobiology and Behavior: Epigenetic Effects During Development

    PubMed Central

    Curley, JP; Jensen, CL; Mashoodh, R; Champagne, FA

    2010-01-01

    The quality of the social environment can have profound influences on the development and activity of neural systems with implications for numerous behavioral and physiological responses, including the expression of emotionality. Though social experiences occurring early in development may be particularly influential on the developing brain, there is continued plasticity within these neural circuits amongst juveniles and into early adulthood. In this review, we explore the evidence derived from studies in rodents which illustrates the social modulation during development of neural systems, with a particular emphasis on those systems in which a long-term effect is observed. One possible explanation for the persistence of dynamic changes in these systems in response to the environment is the involvement of epigenetic mechanisms, and here we discuss recent studies which support the role of these mechanisms in mediating the link between social experiences, gene expression, neurobiological changes, and behavioral variation. This literature raises critical questions about the interaction between neural systems, the concordance between neural and behavioral changes, sexual dimorphism in effects, the importance of considering individual differences in response to the social environment, and the potential of an epigenetic perspective in advancing our understanding of the pathways leading to variations in mental health. PMID:20650569

  9. Affiliative Behavior in Williams Syndrome: Social Perception and Real-Life Social Behavior

    ERIC Educational Resources Information Center

    Jarvinen-Pasley, Anna; Adolphs, Ralph; Yam, Anna; Hill, Kiley J.; Grichanik, Mark; Reilly, Judy; Mills, Debra; Reiss, Allan L.; Korenberg, Julie R.; Bellugi, Ursula

    2010-01-01

    A frequently noted but largely anecdotal behavioral observation in Williams syndrome (WS) is an increased tendency to approach strangers, yet the basis for this behavior remains unknown. We examined the relationship between affect identification ability and affiliative behavior in participants with WS relative to a neurotypical comparison group.…

  10. Bipolar Disorder Affects Behavior and Social Skills on the Internet

    PubMed Central

    Martini, Thaís; Czepielewski, Letícia Sanguinetti; Fijtman, Adam; Sodré, Leonardo; Wollenhaupt-Aguiar, Bianca; Pereira, Caroline Silveira; Vianna-Sulzbach, Mireia; Goi, Pedro D.; Rosa, Adriane Ribeiro; Kapczinski, Flavio; Kunz, Maurício; Kauer-Sant'Anna, Marcia

    2013-01-01

    Background Bipolar disorder (BD) is a significant cause of functional, cognitive, and social impairment. However, classic studies of functioning and social skills have not investigated how BD may impact behavior on the Internet. Given that the digital age has been changing the way people communicate, this study aims to investigate the pattern of Internet use in patients with BD. Methods This cross-sectional study assessed 30 patients with BD I or II and 30 matched controls. Patients were not in an acute mood episode, according to DSM-IV. A standard protocol examined sociodemographic variables and social behavior on the Internet, assessed by Facebook number of friends (FBN) and lifetime estimated number of offline contacts (social network number, SNN). Results SNN (p<0.001) and FBN (p = 0.036) of patients with BD were significantly lower than those of controls. Also, variables related with Internet use were significantly lower in patients, e.g., close contacts on Facebook (p = 0.021), Internet experience (p = 0.020), and knowledge of terms associated with social networking sites (p = 0.042). Also, patients showed lower rates of the expected pattern of Internet use (based on their age generation), including a poorer knowledge of SNS (p = 0.018) and a lower frequency of Internet use (p = 0.010). Discussion This study suggests that patients with BD show smaller social networks both in real-world settings and on the Internet. Also, patients tend to use the Internet and social networking sites less frequently and show a poorer knowledge of Internet and social media than healthy controls, below the expected for their generation. These significant differences between patients and controls suggest that the effects of BD on social relationships and functioning extend to electronic media. PMID:24244541

  11. Social Expectations and Behavioral Indicators in School-Wide Positive Behavior Supports: A National Study of Behavior Matrices

    ERIC Educational Resources Information Center

    Lynass, Lori; Tsai, Shu-Fei; Richman, Taylor D.; Cheney, Douglas

    2012-01-01

    The three-tiered School-Wide Positive Behavioral Interventions and Supports (SWPBIS) model is now being implemented in more than 13,000 schools in the United States (Horner, Sugai, & Anderson, 2010). One core feature of Tier One of the SWPBIS model is the identification of social expectations and behavior indicators across all school settings.…

  12. Social exclusion intensifies anxiety-like behavior in adolescent rats.

    PubMed

    Lee, Hyunchan; Noh, Jihyun

    2015-05-01

    Social connection reduces the physiological reactivity to stressors, while social exclusion causes emotional distress. Stressful experiences in rats result in the facilitation of aversive memory and induction of anxiety. To determine the effect of social interaction, such as social connection, social exclusion and equality or inequality, on emotional change in adolescent distressed rats, the emotional alteration induced by restraint stress in individual rats following exposure to various social interaction circumstances was examined. Rats were assigned to one of the following groups: all freely moving rats, all rats restrained, rats restrained in the presence of freely moving rats and freely moving rats with a restrained rat. No significant difference in fear-memory and sucrose consumption between all groups was found. Change in body weight significantly increased in freely moving rats with a restrained rat, suggesting that those rats seems to share the stressful experience of the restrained rat. Interestingly, examination of the anxiety-like behavior revealed only rats restrained in the presence of freely moving rats to have a significant increase, suggesting that emotional distress intensifies in positions of social exclusion. These results demonstrate that unequally excluded social interaction circumstances could cause the amplification of distressed status and anxiety-related emotional alteration.

  13. Concurrent Bursty Behavior of Social Sensors in Sporting Events.

    PubMed

    Takeichi, Yuki; Sasahara, Kazutoshi; Suzuki, Reiji; Arita, Takaya

    2015-01-01

    The advent of social media expands our ability to transmit information and connect with others instantly, which enables us to behave as "social sensors." Here, we studied concurrent bursty behavior of Twitter users during major sporting events to determine their function as social sensors. We show that the degree of concurrent bursts in tweets (posts) and retweets (re-posts) works as a strong indicator of winning or losing a game. More specifically, our simple tweet analysis of Japanese professional baseball games in 2013 revealed that social sensors can immediately react to positive and negative events through bursts of tweets, but that positive events are more likely to induce a subsequent burst of retweets. We confirm that these findings also hold true for tweets related to Major League Baseball games in 2015. Furthermore, we demonstrate active interactions among social sensors by constructing retweet networks during a baseball game. The resulting networks commonly exhibited user clusters depending on the baseball team, with a scale-free connectedness that is indicative of a substantial difference in user popularity as an information source. While previous studies have mainly focused on bursts of tweets as a simple indicator of a real-world event, the temporal correlation between tweets and retweets implies unique aspects of social sensors, offering new insights into human behavior in a highly connected world. PMID:26659028

  14. Concurrent Bursty Behavior of Social Sensors in Sporting Events

    PubMed Central

    Takeichi, Yuki; Sasahara, Kazutoshi; Suzuki, Reiji; Arita, Takaya

    2015-01-01

    The advent of social media expands our ability to transmit information and connect with others instantly, which enables us to behave as “social sensors.” Here, we studied concurrent bursty behavior of Twitter users during major sporting events to determine their function as social sensors. We show that the degree of concurrent bursts in tweets (posts) and retweets (re-posts) works as a strong indicator of winning or losing a game. More specifically, our simple tweet analysis of Japanese professional baseball games in 2013 revealed that social sensors can immediately react to positive and negative events through bursts of tweets, but that positive events are more likely to induce a subsequent burst of retweets. We confirm that these findings also hold true for tweets related to Major League Baseball games in 2015. Furthermore, we demonstrate active interactions among social sensors by constructing retweet networks during a baseball game. The resulting networks commonly exhibited user clusters depending on the baseball team, with a scale-free connectedness that is indicative of a substantial difference in user popularity as an information source. While previous studies have mainly focused on bursts of tweets as a simple indicator of a real-world event, the temporal correlation between tweets and retweets implies unique aspects of social sensors, offering new insights into human behavior in a highly connected world. PMID:26659028

  15. Social Competence and Behavior Problems in Preschool Children

    PubMed Central

    Farrokhi, Farahman; Farajian, Fathemeh

    2012-01-01

    Objective This study examines development of social competence, and behavior problems in kindergarten children during a specific period of childhood. Method A sample of 499 kindergarten children (244 girls and 255 boys) with the age range of 2 years up to 5 years and 6 months was selected using the random stratified sampling method. To collect data, California Preschool Social Competence Scale and Social Skills Rating System were completed by kindergarten teachers. Results The trend analysis shows that both the linear and quadratic trends for verbal facility were statistically significant. Similarly, both the linear and cubic trends were significant for considerateness, and the linear trend tendency was significant for subscales of extraversion, response to unfamiliar and task orientation. Pearson's correlation coefficient yielded a low-to-moderate and negative correlation patterns between social component and problem behaviors. Conclusion The study findings indicate a significant linear trend between the progression in social competence and increasing age, consequently leading to a decrease in social problems for children whose age was from 2 years up to 5 years and 6 months. PMID:23139694

  16. Concurrent Bursty Behavior of Social Sensors in Sporting Events.

    PubMed

    Takeichi, Yuki; Sasahara, Kazutoshi; Suzuki, Reiji; Arita, Takaya

    2015-01-01

    The advent of social media expands our ability to transmit information and connect with others instantly, which enables us to behave as "social sensors." Here, we studied concurrent bursty behavior of Twitter users during major sporting events to determine their function as social sensors. We show that the degree of concurrent bursts in tweets (posts) and retweets (re-posts) works as a strong indicator of winning or losing a game. More specifically, our simple tweet analysis of Japanese professional baseball games in 2013 revealed that social sensors can immediately react to positive and negative events through bursts of tweets, but that positive events are more likely to induce a subsequent burst of retweets. We confirm that these findings also hold true for tweets related to Major League Baseball games in 2015. Furthermore, we demonstrate active interactions among social sensors by constructing retweet networks during a baseball game. The resulting networks commonly exhibited user clusters depending on the baseball team, with a scale-free connectedness that is indicative of a substantial difference in user popularity as an information source. While previous studies have mainly focused on bursts of tweets as a simple indicator of a real-world event, the temporal correlation between tweets and retweets implies unique aspects of social sensors, offering new insights into human behavior in a highly connected world.

  17. The behavioral neuroscience of anuran social signal processing.

    PubMed

    Wilczynski, Walter; Ryan, Michael J

    2010-12-01

    Acoustic communication is the major component of social behavior in anuran amphibians (frogs and toads) and has served as a neuroethological model for the nervous system's processing of social signals related to mate choice decisions. The male's advertisement or mating call is its most conspicuous social signal, and the nervous system's analysis of the call is a progressive process. As processing proceeds through neural systems, response properties become more specific to the signal and, in addition, neural activity gradually shifts from representing sensory (auditory periphery and brainstem) to sensorimotor (diencephalon) to motor (forebrain) components of a behavioral response. A comparative analysis of many anuran species shows that the first stage in biasing responses toward conspecific signals over heterospecific signals, and toward particular features of conspecific signals, lies in the tuning of the peripheral auditory system. Biases in processing signals are apparent through the brainstem auditory system, where additional feature detection neurons are added by the time processing reaches the level of the midbrain. Recent work using immediate early gene expression as a marker of neural activity suggests that by the level of the midbrain and forebrain, the differential neural representation of conspecific and heterospecific signals involves both changes in mean activity levels across multiple subnuclei, and in the functional correlations among acoustically active areas. Our data show that in frogs the auditory midbrain appears to play an important role in controlling behavioral responses to acoustic social signals by acting as a regulatory gateway between the stimulus analysis of the brainstem and the behavioral and physiological control centers of the forebrain. We predict that this will hold true for other vertebrate groups such as birds and fish that produce acoustic social signals, and perhaps also in fish where electroreception or vibratory sensing

  18. Programming social behavior by the maternal fragile X protein.

    PubMed

    Zupan, B; Sharma, A; Frazier, A; Klein, S; Toth, M

    2016-07-01

    The developing fetus and neonate are highly sensitive to maternal environment. Besides the well-documented effects of maternal stress, nutrition and infections, maternal mutations, by altering the fetal, perinatal and/or early postnatal environment, can impact the behavior of genetically normal offspring. Mutation/premutation in the X-linked FMR1 (encoding the translational regulator FMRP) in females, although primarily responsible for causing fragile X syndrome (FXS) in their children, may also elicit such maternal effects. We showed that a deficit in maternal FMRP in mice results in hyperactivity in the genetically normal offspring. To test if maternal FMRP has a broader intergenerational effect, we measured social behavior, a core dimension of neurodevelopmental disorders, in offspring of FMRP-deficient dams. We found that male offspring of Fmr1(+/-) mothers, independent of their own Fmr1 genotype, exhibit increased approach and reduced avoidance toward conspecific strangers, reminiscent of 'indiscriminate friendliness' or the lack of stranger anxiety, diagnosed in neglected children and in patients with Asperger's and Williams syndrome. Furthermore, social interaction failed to activate mesolimbic/amygdala regions, encoding social aversion, in these mice, providing a neurobiological basis for the behavioral abnormality. This work identifies a novel role for FMRP that extends its function beyond the well-established genetic function into intergenerational non-genetic inheritance/programming of social behavior and the corresponding neuronal circuit. As FXS premutation and some psychiatric conditions that can be associated with reduced FMRP expression are more prevalent in mothers than full FMR1 mutation, our findings potentially broaden the significance of FMRP-dependent programming of social behavior beyond the FXS population.

  19. Social, behavioral, and genetic linkages from adolescence into adulthood.

    PubMed

    Harris, Kathleen Mullan; Halpern, Carolyn Tucker; Hussey, Jon; Whitsel, Eric A; Killeya-Jones, Ley; Tabor, Joyce; Elder, Glen; Hewitt, John; Shanahan, Michael; Williams, Redford; Siegler, Ilene; Smolen, Andrew

    2013-10-01

    The influence of genetic factors on health and behavior is conditioned by social, cultural, institutional, and physical environments in which individuals live, work, and play. We encourage studies supporting multilevel integrative approaches to understanding these contributions to health, and describe the Add Health study as an exemplar. Add Health is a large sample of US adolescents in grades 7 to 12 in 1994-1995 followed into adulthood with 4 in-home interviews and biomarker collections, including DNA. In addition to sampling multiple environments and measuring diverse social and health behavior, Add Health features a fully articulated behavioral genetic sample (3000 pairs) and ongoing genotyping of 12,000 archived samples. We illustrate approaches to understanding health through investigation of the interplay among biological, psychosocial, and physical, contextual, or cultural experiences. PMID:23927505

  20. Amphetamine as a social drug: Effects of d-amphetamine on social processing and behavior

    PubMed Central

    Wardle, Margaret C.; Garner, Matthew J.; Munafò, Marcus R.; de Wit, Harriet

    2012-01-01

    Rationale Drug users often report using drugs to enhance social situations, and empirical studies support the idea that drugs increase both social behavior and the value of social interactions. One way drugs may affect social behavior is by altering social processing, for example by decreasing perceptions of negative emotion in others. Objectives We examined effects of d-amphetamine on processing of emotional facial expressions, and on the social behavior of talking. We predicted amphetamine would enhance attention, identification and responsivity to positive expressions, and that this in turn would predict increased talkativeness. Methods Over three sessions, 36 healthy normal adults received placebo, 10mg, and 20mg d-amphetamine under counterbalanced double-blind conditions. At each session we measured processing of happy, fearful, sad and angry expressions using an attentional visual probe task, a dynamic emotion identification task, and measures of facial muscle activity. We also measured talking. Results Amphetamine decreased the threshold for identifying all emotions, increased negative facial responses to sad expressions, and increased talkativeness. Contrary to our hypotheses, amphetamine did not alter attention to, identification of or facial responses to positive emotions specifically. Interestingly, the drug decreased the threshold to identify all emotions, and this effect was uniquely related to increased talkativeness, even after controlling for overall sensitivity to amphetamine. Conclusions The results suggest that amphetamine may encourage sociability by increasing sensitivity to subtle emotional expressions. These findings suggest novel social mechanisms that may contribute to the rewarding effects of amphetamine. PMID:22526538

  1. Social robots as embedded reinforcers of social behavior in children with autism.

    PubMed

    Kim, Elizabeth S; Berkovits, Lauren D; Bernier, Emily P; Leyzberg, Dan; Shic, Frederick; Paul, Rhea; Scassellati, Brian

    2013-05-01

    In this study we examined the social behaviors of 4- to 12-year-old children with autism spectrum disorders (ASD; N = 24) during three tradic interactions with an adult confederate and an interaction partner, where the interaction partner varied randomly among (1) another adult human, (2) a touchscreen computer game, and (3) a social dinosaur robot. Children spoke more in general, and directed more speech to the adult confederate, when the interaction partner was a robot, as compared to a human or computer game interaction partner. Children spoke as much to the robot as to the adult interaction partner. This study provides the largest demonstration of social human-robot interaction in children with autism to date. Our findings suggest that social robots may be developed into useful tools for social skills and communication therapies, specifically by embedding social interaction into intrinsic reinforcers and motivators.

  2. Assessing Social Competence and Behavior Problems in a Sample of Italian Preschoolers Using the Social Competence and Behavior Evaluation Scale

    ERIC Educational Resources Information Center

    Sette, Stefania; Baumgartner, Emma; MacKinnon, David P.

    2015-01-01

    Research Findings: The main goals of this study were to examine the factor validity of the Social Competence and Behavior Evaluation (SCBE-30) scale using exploratory factor analysis and confirmatory factor analysis and to test factor invariance across gender in a sample of Italian preschool-age children (241 boys, 252 girls). The concurrent…

  3. Extracting Human Behavioral Patterns by Mining Geo-Social Networks

    NASA Astrophysics Data System (ADS)

    Forghani, M.; Karimipour, F.

    2014-10-01

    Accessibility of positioning technologies such as GPS offer the opportunity to store one's travel experience and publish it on the web. Using this feature in web-based social networks and considering location information shared by users as a bridge connecting the users' network to location information layer leads to the formation of Geo-Social Networks. The availability of large amounts of geographical and social data on these networks provides rich sources of information that can be utilized for studying human behavior through data analysis in a spatial-temporal-social context. This paper attempts to investigate the behavior of around 1150 users of Foursquare network by making use of their check-ins. The authors analyzed the metadata associated with the whereabouts of the users, with an emphasis on the type of places, to uncover patterns across different temporal and geographical scales for venue category usage. The authors found five groups of meaningful patterns that can explore region characteristics and recognize a number of major crowd behaviors that recur over time and space.

  4. Social Network Analysis and Nutritional Behavior: An Integrated Modeling Approach.

    PubMed

    Senior, Alistair M; Lihoreau, Mathieu; Buhl, Jerome; Raubenheimer, David; Simpson, Stephen J

    2016-01-01

    Animals have evolved complex foraging strategies to obtain a nutritionally balanced diet and associated fitness benefits. Recent research combining state-space models of nutritional geometry with agent-based models (ABMs), show how nutrient targeted foraging behavior can also influence animal social interactions, ultimately affecting collective dynamics and group structures. Here we demonstrate how social network analyses can be integrated into such a modeling framework and provide a practical analytical tool to compare experimental results with theory. We illustrate our approach by examining the case of nutritionally mediated dominance hierarchies. First we show how nutritionally explicit ABMs that simulate the emergence of dominance hierarchies can be used to generate social networks. Importantly the structural properties of our simulated networks bear similarities to dominance networks of real animals (where conflicts are not always directly related to nutrition). Finally, we demonstrate how metrics from social network analyses can be used to predict the fitness of agents in these simulated competitive environments. Our results highlight the potential importance of nutritional mechanisms in shaping dominance interactions in a wide range of social and ecological contexts. Nutrition likely influences social interactions in many species, and yet a theoretical framework for exploring these effects is currently lacking. Combining social network analyses with computational models from nutritional ecology may bridge this divide, representing a pragmatic approach for generating theoretical predictions for nutritional experiments.

  5. Social Network Analysis and Nutritional Behavior: An Integrated Modeling Approach

    PubMed Central

    Senior, Alistair M.; Lihoreau, Mathieu; Buhl, Jerome; Raubenheimer, David; Simpson, Stephen J.

    2016-01-01

    Animals have evolved complex foraging strategies to obtain a nutritionally balanced diet and associated fitness benefits. Recent research combining state-space models of nutritional geometry with agent-based models (ABMs), show how nutrient targeted foraging behavior can also influence animal social interactions, ultimately affecting collective dynamics and group structures. Here we demonstrate how social network analyses can be integrated into such a modeling framework and provide a practical analytical tool to compare experimental results with theory. We illustrate our approach by examining the case of nutritionally mediated dominance hierarchies. First we show how nutritionally explicit ABMs that simulate the emergence of dominance hierarchies can be used to generate social networks. Importantly the structural properties of our simulated networks bear similarities to dominance networks of real animals (where conflicts are not always directly related to nutrition). Finally, we demonstrate how metrics from social network analyses can be used to predict the fitness of agents in these simulated competitive environments. Our results highlight the potential importance of nutritional mechanisms in shaping dominance interactions in a wide range of social and ecological contexts. Nutrition likely influences social interactions in many species, and yet a theoretical framework for exploring these effects is currently lacking. Combining social network analyses with computational models from nutritional ecology may bridge this divide, representing a pragmatic approach for generating theoretical predictions for nutritional experiments. PMID:26858671

  6. Social Network Analysis and Nutritional Behavior: An Integrated Modeling Approach.

    PubMed

    Senior, Alistair M; Lihoreau, Mathieu; Buhl, Jerome; Raubenheimer, David; Simpson, Stephen J

    2016-01-01

    Animals have evolved complex foraging strategies to obtain a nutritionally balanced diet and associated fitness benefits. Recent research combining state-space models of nutritional geometry with agent-based models (ABMs), show how nutrient targeted foraging behavior can also influence animal social interactions, ultimately affecting collective dynamics and group structures. Here we demonstrate how social network analyses can be integrated into such a modeling framework and provide a practical analytical tool to compare experimental results with theory. We illustrate our approach by examining the case of nutritionally mediated dominance hierarchies. First we show how nutritionally explicit ABMs that simulate the emergence of dominance hierarchies can be used to generate social networks. Importantly the structural properties of our simulated networks bear similarities to dominance networks of real animals (where conflicts are not always directly related to nutrition). Finally, we demonstrate how metrics from social network analyses can be used to predict the fitness of agents in these simulated competitive environments. Our results highlight the potential importance of nutritional mechanisms in shaping dominance interactions in a wide range of social and ecological contexts. Nutrition likely influences social interactions in many species, and yet a theoretical framework for exploring these effects is currently lacking. Combining social network analyses with computational models from nutritional ecology may bridge this divide, representing a pragmatic approach for generating theoretical predictions for nutritional experiments. PMID:26858671

  7. Wild chimpanzees can perform social grooming and social play behaviors simultaneously.

    PubMed

    Shimada, Masaki

    2013-10-01

    Reliable evidence was obtained of the simultaneous performance of social grooming and social play behaviors by individuals among wild chimpanzees of the M group in Mahale Mountains National Park. I observed three cases of this performance: in an old female, a young female, and an adult male. While the agent was grooming the back of an adult bimanually, an infant or a juvenile approached the agent. The agent then started playing with the infant/juvenile using only the right hand, while simultaneously grooming the back of the adult with the left hand. In one case, an old female continued the simultaneous performance for about 1 min. Such performances probably occur at low frequency because they are not often required. The similarity in the neurobiological bases and the functions of social grooming and social play behaviors, both of which include repetitive contact with the body of another individual, may facilitate their simultaneous performance.

  8. Early social fear predicts kindergarteners' socially anxious behaviors: Direct associations, moderation by inhibitory control, and differences from nonsocial fear.

    PubMed

    Brooker, Rebecca J; Kiel, Elizabeth J; Buss, Kristin A

    2016-10-01

    Although social and nonsocial fear are discernable as early as preschool, little is known about their distinct associations with developmental outcomes. For example, fear has been identified as a predictor of social anxiety problems, but no work has examined whether social and nonsocial fear make independent contributions to risk. We investigated the extent to which early social and nonsocial fear were associated with socially anxious behaviors during kindergarten. To do this, we identified distinct trajectories of social and nonsocial fear across toddlerhood and preschool. Only social fear was associated with socially anxious behaviors at ages 2 and 5. Because the ability to regulate fear contributes to the degree to which fearful children are at risk for anxiety problems, we also tested whether an early developing aspect of self-regulation modulated associations between early fear and kindergarten socially anxious behaviors. Specifically, we tested whether inhibitory control differentially modulated associations between early levels of social and nonsocial fear and socially anxious behaviors during kindergarten. Associations between trajectories of early social fear and age 5 socially anxious behaviors were moderated by individual differences in inhibitory control. Consistent with previous research showing associations between overcontrol and anxiety symptoms, more negative outcomes were observed when stable, high levels of social fear across childhood were coupled with high levels of inhibitory control. Results suggest that the combination of social fear and overcontrol reflect a profile of early risk for the development of social inhibition and social anxiety problems. (PsycINFO Database Record

  9. Dynamics of Social Behavior in Fruit Fly Larvae

    PubMed Central

    Durisko, Zachary; Kemp, Rebecca; Mubasher, Rameeshay; Dukas, Reuven

    2014-01-01

    We quantified the extent and dynamics of social interactions among fruit fly larvae over time. Both a wild-type laboratory population and a recently-caught strain of larvae spontaneously formed social foraging groups. Levels of aggregation initially increased during larval development and then declined with the wandering stage before pupation. We show that larvae aggregated more on hard than soft food, and more at sites where we had previously broken the surface of the food. Groups of larvae initiated burrowing sooner than solitary individuals, indicating that one potential benefit of larval aggregations is an improved ability to dig and burrow into the food substrate. We also show that two closely related species, D. melanogaster and D. simulans, differ in their tendency to aggregate, which may reflect different evolutionary histories. Our protocol for quantifying social behavior in larvae uncovered robust social aggregations in this simple model, which is highly amenable to neurogenetic analyses, and can serve for future research into the mechanisms and evolution of social behavior. PMID:24740198

  10. Risk Behaviors Among Suburban Women who Use Methamphetamine: Social Harms and Social Solutions

    PubMed Central

    Lamonica, Aukje; Boeri, Miriam

    2014-01-01

    We propose that female methamphetamine users who live in suburbia experience risks for disease transmission stemming from their social environment that remain under the radar of public health surveillance networks. The data analyzed in this paper were collected from 2007 to 2011 and were drawn from two sequential studies on methamphetamine use. The studies were conducted in the suburbs of a southeastern United States metropolis. We analyzed a total of 65 qualitative interviews with former and active methamphetamine-using women. Data from focus groups also were included in the analysis. The participants’ ages ranged from 18 to 51 years. We identified three major themes with regards to risk behaviors and transmission of infectious diseases: (1) setting risk behaviors, such as sharing syringes and homelessness, lack of transportation and unemployment; (2) sexual risk behaviors such as condom use and having multiple partners; and (3) service- related risks, such as risk awareness and prevention behaviors as well as utilization of social services and healthcare. Our findings point to the pervasive nature of social influences on the risk for infectious disease transmission. We suggest that harm reduction programs be implemented in suburban communities to increase access to these services. Secondly, our data support the concept of social recovery for drug users to better their health and social lives holistically. PMID:26279738

  11. Social exclusion induces early-stage perceptual and behavioral changes in response to social cues.

    PubMed

    Kawamoto, Taishi; Nittono, Hiroshi; Ura, Mitsuhiro

    2014-01-01

    Social exclusion is so aversive that it causes broad cognitive and behavioral changes to regulate the individual's belonging status. The present study examined whether such changes also occur at early neural or automatic behavioral levels in response to social cues. Event-related brain potentials (ERPs) and facial electromyograms (EMGs) were recorded during a task in which participants viewed smiling, disgusted, and neutral faces after experiencing social exclusion or inclusion. Social exclusion was manipulated using a simple ball-tossing game (Cyberball), and need threat was assessed after the game. We found that zygomaticus major muscle activity, which reflects facial mimicry, was larger in response to smiling faces after exclusion than after inclusion. In addition, P1 amplitude, which reflects visual attention, was larger for disgusted faces than for neutral faces following social exclusion. N170 amplitude, which reflects structural encoding of the face, was correlated with heightened need threat. These findings demonstrate that social exclusion induces immediate and rapid changes in attention, perception, and automatic behavior. These findings reflect the rapid and primary regulation of belonging.

  12. Interpreting Chromosome Aberration Spectra

    NASA Technical Reports Server (NTRS)

    Levy, Dan; Reeder, Christopher; Loucas, Bradford; Hlatky, Lynn; Chen, Allen; Cornforth, Michael; Sachs, Rainer

    2007-01-01

    Ionizing radiation can damage cells by breaking both strands of DNA in multiple locations, essentially cutting chromosomes into pieces. The cell has enzymatic mechanisms to repair such breaks; however, these mechanisms are imperfect and, in an exchange process, may produce a large-scale rearrangement of the genome, called a chromosome aberration. Chromosome aberrations are important in killing cells, during carcinogenesis, in characterizing repair/misrepair pathways, in retrospective radiation biodosimetry, and in a number of other ways. DNA staining techniques such as mFISH ( multicolor fluorescent in situ hybridization) provide a means for analyzing aberration spectra by examining observed final patterns. Unfortunately, an mFISH observed final pattern often does not uniquely determine the underlying exchange process. Further, resolution limitations in the painting protocol sometimes lead to apparently incomplete final patterns. We here describe an algorithm for systematically finding exchange processes consistent with any observed final pattern. This algorithm uses aberration multigraphs, a mathematical formalism that links the various aspects of aberration formation. By applying a measure to the space of consistent multigraphs, we will show how to generate model-specific distributions of aberration processes from mFISH experimental data. The approach is implemented by software freely available over the internet. As a sample application, we apply these algorithms to an aberration data set, obtaining a distribution of exchange cycle sizes, which serves to measure aberration complexity. Estimating complexity, in turn, helps indicate how damaging the aberrations are and may facilitate identification of radiation type in retrospective biodosimetry.

  13. Emotion Socialization by Mothers and Fathers: Coherence among Behaviors and Associations with Parent Attitudes and Children's Social Competence

    ERIC Educational Resources Information Center

    Baker, Jason K.; Fenning, Rachel M.; Crnic, Keith A.

    2011-01-01

    This study examined inter-relations among different types of parental emotion socialization behaviors in 88 mothers and 76 fathers (co-residing with participating mothers) of eight-year-old children. Parents completed questionnaires assessing emotion socialization behaviors, emotion-related attitudes, and their children's social functioning. An…

  14. Relevance of behavioral and social models to the study of consumer energy decision making and behavior

    SciTech Connect

    Burns, B.A.

    1980-11-01

    This report reviews social and behavioral science models and techniques for their possible use in understanding and predicting consumer energy decision making and behaviors. A number of models and techniques have been developed that address different aspects of the decision process, use different theoretical bases and approaches, and have been aimed at different audiences. Three major areas of discussion were selected: (1) models of adaptation to social change, (2) decision making and choice, and (3) diffusion of innovation. Within these three areas, the contributions of psychologists, sociologists, economists, marketing researchers, and others were reviewed. Five primary components of the models were identified and compared. The components are: (1) situational characteristics, (2) product characteristics, (3) individual characteristics, (4) social influences, and (5) the interaction or decision rules. The explicit use of behavioral and social science models in energy decision-making and behavior studies has been limited. Examples are given of a small number of energy studies which applied and tested existing models in studying the adoption of energy conservation behaviors and technologies, and solar technology.

  15. Analysis of Online Social Networks to Understand Information Sharing Behaviors Through Social Cognitive Theory

    SciTech Connect

    Yoon, Hong-Jun; Tourassi, Georgia

    2014-01-01

    Analyzing the contents of online social networks is an effective process for monitoring and understanding peoples behaviors. Since the nature of conversation and information propagation is similar to traditional conversation and learning, one of the popular socio-cognitive methods, social cognitive theory was applied to online social networks to. Two major news topics about colon cancer were chosen to monitor traffic of Twitter messages. The activity of leaders on the issue (i.e., news companies or people will prior Twitter activity on topics related to colon cancer) was monitored. In addition, the activity of followers , people who never discussed the topics before, but replied to the discussions was also monitored. Topics that produce tangible benefits such as positive outcomes from appropriate preventive actions received dramatically more attention and online social media traffic. Such characteristics can be explained with social cognitive theory and thus present opportunities for effective health campaigns.

  16. Applying Quantitative Genetic Methods to Primate Social Behavior.

    PubMed

    Blomquist, Gregory E; Brent, Lauren J N

    2014-02-01

    Increasingly, behavioral ecologists have applied quantitative genetic methods to investigate the evolution of behaviors in wild animal populations. The promise of quantitative genetics in unmanaged populations opens the door for simultaneous analysis of inheritance, phenotypic plasticity, and patterns of selection on behavioral phenotypes all within the same study. In this article, we describe how quantitative genetic techniques provide studies of the evolution of behavior with information that is unique and valuable. We outline technical obstacles for applying quantitative genetic techniques that are of particular relevance to studies of behavior in primates, especially those living in noncaptive populations, e.g., the need for pedigree information, non-Gaussian phenotypes, and demonstrate how many of these barriers are now surmountable. We illustrate this by applying recent quantitative genetic methods to spatial proximity data, a simple and widely collected primate social behavior, from adult rhesus macaques on Cayo Santiago. Our analysis shows that proximity measures are consistent across repeated measurements on individuals (repeatable) and that kin have similar mean measurements (heritable). Quantitative genetics may hold lessons of considerable importance for studies of primate behavior, even those without a specific genetic focus.

  17. Behavior analysis, mentalism, and the path to social justice.

    PubMed

    Moore, J

    2003-01-01

    Traditional psychology is mentalistic in the sense that it appeals to inner causes in the explanation of behavior. Two examples of mentalism in traditional psychology are (a) dispositional attributions and (b) conventional treatments of intelligence. These examples may be linked to such pernicious social -isms as racism and sexism by noting that some individuals justify engaging in discriminatory conduct toward others by appealing to some deficient inner quality of those being discriminated against. This sort of mentalistic appeal ultimately prevents some members of our society from being integrated into society and from progressing down the path of social justice. Behavior analysis offers a constructional alternative to the mentalistic views of traditional psychology and allows our society as a whole to move down the path.

  18. Behavior analysis, mentalism, and the path to social justice

    PubMed Central

    Moore, J.

    2003-01-01

    Traditional psychology is mentalistic in the sense that it appeals to inner causes in the explanation of behavior. Two examples of mentalism in traditional psychology are (a) dispositional attributions and (b) conventional treatments of intelligence. These examples may be linked to such pernicious social -isms as racism and sexism by noting that some individuals justify engaging in discriminatory conduct toward others by appealing to some deficient inner quality of those being discriminated against. This sort of mentalistic appeal ultimately prevents some members of our society from being integrated into society and from progressing down the path of social justice. Behavior analysis offers a constructional alternative to the mentalistic views of traditional psychology and allows our society as a whole to move down the path. PMID:22478401

  19. Perceived parental behavior and the social desirability response set.

    PubMed

    Gooden, W E; Struble, K D

    1990-12-01

    The purpose of the present study was to investigate the potential effects of the social desirability response set as a confounding variable in research involving self-report measures of perceived parental behavior. Scores on the Marlowe-Crowne Social Desirability Scale (M-C SDS) were correlated with each of the three factors on the Bronfenbrenner Parental Behavior Scale (BPB): (1) Loving, (2) Punishing, and (3) Demanding. Fifty-eight young adults participated in the study; the sample included roughly equal numbers of black and white subjects, male and female subjects, and college students and other community residents. Scores were analyzed by sex of subject and sex of parent as well as in combined groups. Significant correlations (p<.05, p<.01) were obtained from female subjects on BPB factors 2 and 3. Implications for the BPB's validity and suggestions for future research are discussed.

  20. Behavioral and neural properties of social reinforcement learning.

    PubMed

    Jones, Rebecca M; Somerville, Leah H; Li, Jian; Ruberry, Erika J; Libby, Victoria; Glover, Gary; Voss, Henning U; Ballon, Douglas J; Casey, B J

    2011-09-14

    Social learning is critical for engaging in complex interactions with other individuals. Learning from positive social exchanges, such as acceptance from peers, may be similar to basic reinforcement learning. We formally test this hypothesis by developing a novel paradigm that is based on work in nonhuman primates and human imaging studies of reinforcement learning. The probability of receiving positive social reinforcement from three distinct peers was parametrically manipulated while brain activity was recorded in healthy adults using event-related functional magnetic resonance imaging. Over the course of the experiment, participants responded more quickly to faces of peers who provided more frequent positive social reinforcement, and rated them as more likeable. Modeling trial-by-trial learning showed ventral striatum and orbital frontal cortex activity correlated positively with forming expectations about receiving social reinforcement. Rostral anterior cingulate cortex activity tracked positively with modulations of expected value of the cues (peers). Together, the findings across three levels of analysis--social preferences, response latencies, and modeling neural responses--are consistent with reinforcement learning theory and nonhuman primate electrophysiological studies of reward. This work highlights the fundamental influence of acceptance by one's peers in altering subsequent behavior.

  1. Behavioral and neural properties of social reinforcement learning.

    PubMed

    Jones, Rebecca M; Somerville, Leah H; Li, Jian; Ruberry, Erika J; Libby, Victoria; Glover, Gary; Voss, Henning U; Ballon, Douglas J; Casey, B J

    2011-09-14

    Social learning is critical for engaging in complex interactions with other individuals. Learning from positive social exchanges, such as acceptance from peers, may be similar to basic reinforcement learning. We formally test this hypothesis by developing a novel paradigm that is based on work in nonhuman primates and human imaging studies of reinforcement learning. The probability of receiving positive social reinforcement from three distinct peers was parametrically manipulated while brain activity was recorded in healthy adults using event-related functional magnetic resonance imaging. Over the course of the experiment, participants responded more quickly to faces of peers who provided more frequent positive social reinforcement, and rated them as more likeable. Modeling trial-by-trial learning showed ventral striatum and orbital frontal cortex activity correlated positively with forming expectations about receiving social reinforcement. Rostral anterior cingulate cortex activity tracked positively with modulations of expected value of the cues (peers). Together, the findings across three levels of analysis--social preferences, response latencies, and modeling neural responses--are consistent with reinforcement learning theory and nonhuman primate electrophysiological studies of reward. This work highlights the fundamental influence of acceptance by one's peers in altering subsequent behavior. PMID:21917787

  2. Behavioral and neural properties of social reinforcement learning

    PubMed Central

    Jones, Rebecca M.; Somerville, Leah H.; Li, Jian; Ruberry, Erika J.; Libby, Victoria; Glover, Gary; Voss, Henning U.; Ballon, Douglas J.; Casey, BJ

    2011-01-01

    Social learning is critical for engaging in complex interactions with other individuals. Learning from positive social exchanges, such as acceptance from peers, may be similar to basic reinforcement learning. We formally test this hypothesis by developing a novel paradigm that is based upon work in non-human primates and human imaging studies of reinforcement learning. The probability of receiving positive social reinforcement from three distinct peers was parametrically manipulated while brain activity was recorded in healthy adults using event-related functional magnetic resonance imaging (fMRI). Over the course of the experiment, participants responded more quickly to faces of peers who provided more frequent positive social reinforcement, and rated them as more likeable. Modeling trial-by-trial learning showed ventral striatum and orbital frontal cortex activity correlated positively with forming expectations about receiving social reinforcement. Rostral anterior cingulate cortex activity tracked positively with modulations of expected value of the cues (peers). Together, the findings across three levels of analysis - social preferences, response latencies and modeling neural responses – are consistent with reinforcement learning theory and non-human primate electrophysiological studies of reward. This work highlights the fundamental influence of acceptance by one’s peers in altering subsequent behavior. PMID:21917787

  3. [Social marketing--seduction with the aim of healthy behavior?].

    PubMed

    Loss, J; Nagel, E

    2010-01-01

    SOCIAL MARKETING - SEDUCTION WITH THE AIM OF HEALTHY BEHAVIOR? Social marketing is the use of marketing principles to design and implement programs that promote socially beneficial behaviour change. Contrary to the marketing of consumption goods, social marketing does not deal with material products, but with behaviour, e. g. not smoking. This 'product' has a basic benefit (i. e. reduction of health risks in the long run), which is, however, difficult to convey. Therefore, the intended change in behaviour has to be related to a further reward which consists of symbolic goods, e. g. social appreciation or a better body feeling. The communication policy is essential for information on and motivation for the preventive issue. Social marketing campaigns whose development and management follow the principles of classical marketing can render preventive efforts more effective. In addition, social marketing can lead to a better quality management as compared to conventional preventive activities. These advantages can be explained by a) tailoring the campaign more specifically to the target group's needs and motives, b) presenting health risks more convincingly, and c) continuously analysing and evaluating the campaign and its effects. On the other hand, the marketing of preventive aims through mass media can bear several risks, as exemplified by different national and international public health campaigns. The necessity to communicate briefly and succinctly can lead to misleading simplifications and, in case of cancer screening, to the trivialization of a behaviour's consequences and adverse effects. Also, many campaigns do not intend to educate and inform, but try to persuade target persons of a certain behaviour, using emotions such as fear. This has led to social marketing being criticized as manipulation. Sometimes, social marketing campaigns cause stigma and discrimination of certain population subgroups, e. g. obese or HIV-positive people. Health promoters who plan

  4. Depressive behavior induced by social isolation of predisposed female rats.

    PubMed

    Zanier-Gomes, Patrícia Helena; de Abreu Silva, Tomaz Eugênio; Zanetti, Guilherme Cia; Benati, Évelyn Raquel; Pinheiro, Nanci Mendes; Murta, Beatriz Martins Tavares; Crema, Virgínia Oliveira

    2015-11-01

    Depression is a mood disorder that is more prevalent in women and has been closely associated with chronic stress. Many models of depression have been suggested that consider different forms of stress. In fact, stress is present in the life of every human being, but only a few develop depression. Accordingly, it seems wrong to consider all stressed animals to be depressed, emphasizing the importance of predisposition for this mood disorder. Based on this finding, we evaluated a predisposition to depressive behavior of female rats on the forced swim test (FST), and the more immobile the animal was during the FST, the more predisposed to depression it was considered to be. Then, animals were subjected to the stress of social isolation for 21 days and were re-evaluated by the FST. The Predisposed/Isolated rats presented higher immobility times. Once all the rats had prior experience in the FST, we calculated an Index of Increase by Isolation, confirming the previous results. Based on this result, we considered the Predisposed/Isolated group as presenting depressive behavior ('Depressed') and the Nonpredisposed/Nonisolated group as the control group ('Nondepressed'). The animals were distributed into 4 new groups: Nondepressed/Vehicle, Nondepressed/Amitriptyline, Depressed/Vehicle, Depressed/Amitriptyline. After 21 days of treatment, only the Depressed/Vehicle group differed from the other 3 groups, demonstrating the efficacy of amitriptyline in treating the depressive behavior of the Depressed animals, validating the model. This study shows that conducting an FST prior to any manipulation can predict predisposition to depressive behavior in female rats and that the social isolation of predisposed animals for 21 days is effective in inducing depressive behavior. This behavior can be considered real depressive behavior because it takes into account predisposition, chronic mild stress, and the prevalent gender.

  5. Reproduction, social behavior, and aging trajectories in honeybee workers.

    PubMed

    Dixon, Luke; Kuster, Ryan; Rueppell, Olav

    2014-02-01

    While a negative correlation between reproduction and life span is commonly observed, specialized reproductive individuals outlive their non-reproductive nestmates in all eusocial species, including the honeybee, Apis mellifera (L). The consequences of reproduction for individual life expectancy can be studied directly by comparing reproductive and non-reproductive workers. We quantified the life span consequences of reproduction in honeybee workers by removal of the queen to trigger worker reproduction. Furthermore, we observed the social behavior of large cohorts of workers under experimental and control conditions to test for associations with individual life expectancy. Worker life expectancy was moderately increased by queen removal. Queenless colonies contained a few long-lived workers, and oviposition behavior was associated with a strong reduction in mortality risk, indicating that a reproductive role confers a significant survival advantage. This finding is further substantiated by an association between brood care behavior and worker longevity that depends on the social environment. In contrast, other in-hive activities, such as fanning, trophallaxis, and allogrooming did not consistently affect worker life expectancy. The influence of foraging varied among replicates. An earlier age of transitioning from in-hive tasks to outside foraging was always associated with shorter life spans, in accordance with previous studies. In sum, our studies quantify how individual mortality is affected by particular social roles and colony environments and demonstrate interactions between the two. The exceptional, positive association between reproduction and longevity in honeybees extends to within-caste plasticity, which may be exploited for mechanistic studies.

  6. Reading interventions with behavioral and social skill outcomes: a synthesis of research.

    PubMed

    Roberts, Garrett J; Solis, Michael; Ciullo, Stephen; McKenna, John W; Vaughn, Sharon

    2015-01-01

    Research findings have suggested that reading deficits and problem behaviors are positively related. This synthesis investigated how reading interventions impact behavioral/social skill outcomes by reviewing studies that included (a) a reading intervention without behavioral/social skill components, (b) behavioral/social skill dependent variables, and (c) students in Grades K-12. Fifteen articles were evaluated by the type of reading intervention, associations between positive reading effects and behavioral/social skill outcomes, and The What Works Clearinghouse (WWC) determinants of study ratings. Findings suggested that reading interventions tended to have positive reading outcomes, while behavioral/social skill outcomes were small or negative. Research did not suggest an association between improved reading and behavioral performance, regardless of the WWC study determinants rating. Implications include reading instruction may not be sufficient to improve behavioral and social skill outcomes. Additional research is warranted to investigate the long-term impact of reading on behavioral and social skill outcomes.

  7. Reading Interventions With Behavioral and Social Skill Outcomes: A Synthesis of Research

    PubMed Central

    Roberts, Garrett J.; Solis, Michael; Ciullo, Stephen; McKenna, John W.; Vaughn, Sharon

    2015-01-01

    Research findings have suggested that reading deficits and problem behaviors are positively related. This synthesis investigated how reading interventions impact behavioral/social skill outcomes by reviewing studies that included (a) a reading intervention without behavioral/social skill components, (b) behavioral/social skill dependent variables, and (c) students in Grades K-12. Fifteen articles were evaluated by the type of reading intervention, associations between positive reading effects and behavioral/social skill outcomes, and The What Works Clearinghouse (WWC) determinants of study ratings. Findings suggested that reading interventions tended to have positive reading outcomes, while behavioral/social skill outcomes were small or negative. Research did not suggest an association between improved reading and behavioral performance, regardless of the WWC study determinants rating. Implications include reading instruction may not be sufficient to improve behavioral and social skill outcomes. Additional research is warranted to investigate the long-term impact of reading on behavioral and social skill outcomes. PMID:25548392

  8. The Roots of Social Dominance: Aggression, Prosocial Behavior, and Social Interdependence

    ERIC Educational Resources Information Center

    Choi, Jiyoung; Johnson, David W.; Johnson, Roger

    2011-01-01

    The authors examined the nature of dominant students in Grades 3-5 in a midwestern school system in the United States. Previous research has indicated 2 ways a student may gain dominance--through bullying and prosocial behaviors. A cluster analysis for dominant children was conducted using social interdependence attitude scores, children's…

  9. Early Nonparental Care and Social Behavior in Elementary School: Support for a Social Group Adaptation Hypothesis

    ERIC Educational Resources Information Center

    Pingault, Jean-Baptiste; Tremblay, Richard E.; Vitaro, Frank; Japel, Christa; Boivin, Michel; Côté, Sylvana M.

    2015-01-01

    This study examined the contribution of nonparental child-care services received during the preschool years to the development of social behavior between kindergarten and the end of elementary school with a birth cohort from Québec, Canada (N = 1,544). Mothers reported on the use of child-care services, while elementary school teachers rated…

  10. Social Goals, Social Status, and Problem Behavior among Low-Achieving and High-Achieving Adolescents from Rural Schools

    ERIC Educational Resources Information Center

    Ludden, Alison Bryant

    2012-01-01

    The current research examines how social goals and perceptions of what is needed for social status at school relate to school misbehavior and substance use among rural adolescents (N = 683). Results indicate that social goals and perceptions of social status have differential links to problem behaviors depending upon adolescents' achievement.…

  11. Effects of mixing in threshold models of social behavior

    NASA Astrophysics Data System (ADS)

    Akhmetzhanov, Andrei R.; Worden, Lee; Dushoff, Jonathan

    2013-07-01

    We consider the dynamics of an extension of the influential Granovetter model of social behavior, where individuals are affected by their personal preferences and observation of the neighbors’ behavior. Individuals are arranged in a network (usually the square lattice), and each has a state and a fixed threshold for behavior changes. We simulate the system asynchronously by picking a random individual and we either update its state or exchange it with another randomly chosen individual (mixing). We describe the dynamics analytically in the fast-mixing limit by using the mean-field approximation and investigate it mainly numerically in the case of finite mixing. We show that the dynamics converge to a manifold in state space, which determines the possible equilibria, and show how to estimate the projection of this manifold by using simulated trajectories, emitted from different initial points. We show that the effects of considering the network can be decomposed into finite-neighborhood effects, and finite-mixing-rate effects, which have qualitatively similar effects. Both of these effects increase the tendency of the system to move from a less-desired equilibrium to the “ground state.” Our findings can be used to probe shifts in behavioral norms and have implications for the role of information flow in determining when social norms that have become unpopular in particular communities (such as foot binding or female genital cutting) persist or vanish.

  12. Automated monitoring and analysis of social behavior in Drosophila.

    PubMed

    Dankert, Heiko; Wang, Liming; Hoopfer, Eric D; Anderson, David J; Perona, Pietro

    2009-04-01

    We introduce a method based on machine vision for automatically measuring aggression and courtship in Drosophila melanogaster. The genetic and neural circuit bases of these innate social behaviors are poorly understood. High-throughput behavioral screening in this genetically tractable model organism is a potentially powerful approach, but it is currently very laborious. Our system monitors interacting pairs of flies and computes their location, orientation and wing posture. These features are used for detecting behaviors exhibited during aggression and courtship. Among these, wing threat, lunging and tussling are specific to aggression; circling, wing extension (courtship 'song') and copulation are specific to courtship; locomotion and chasing are common to both. Ethograms may be constructed automatically from these measurements, saving considerable time and effort. This technology should enable large-scale screens for genes and neural circuits controlling courtship and aggression. PMID:19270697

  13. Aberration corrected emittance exchange

    NASA Astrophysics Data System (ADS)

    Nanni, E. A.; Graves, W. S.

    2015-08-01

    Full exploitation of emittance exchange (EEX) requires aberration-free performance of a complex imaging system including active radio-frequency (rf) elements which can add temporal distortions. We investigate the performance of an EEX line where the exchange occurs between two dimensions with normalized emittances which differ by multiple orders of magnitude. The transverse emittance is exchanged into the longitudinal dimension using a double dogleg emittance exchange setup with a five cell rf deflector cavity. Aberration correction is performed on the four most dominant aberrations. These include temporal aberrations that are corrected with higher order magnetic optical elements located where longitudinal and transverse emittance are coupled. We demonstrate aberration-free performance of an EEX line with emittances differing by four orders of magnitude, i.e., an initial transverse emittance of 1 pm-rad is exchanged with a longitudinal emittance of 10 nm-rad.

  14. 75 FR 65363 - Basic Behavioral and Social Science Opportunity Network (OppNet)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-22

    ... funding of basic behavioral and social sciences research (b-BSSR). OppNet prioritizes activities and... HUMAN SERVICES National Institutes of Health Basic Behavioral and Social Science Opportunity Network... promote and publicize the Basic Behavioral and Social Science Opportunity Network (OppNet)...

  15. 75 FR 25886 - Advisory Committee for Social, Behavioral, and Economic Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... Advisory Committee for Social, Behavioral, and Economic Sciences; Notice of Meeting In accordance with... following meeting: Name: Advisory Committee for Social, Behavioral, and Economic Sciences ( 1171). Date/Time... pertaining to Social, Behavioral and Economic Sciences Directorate programs and activities. Agenda:...

  16. 76 FR 24062 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-29

    ... Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with... following meeting: Name: Advisory Committee for Social, Behavioral and Economic Sciences ( 1171) Date/Time... pertaining to Social, Behavioral and Economic Sciences Directorate programs and activities. Agenda:...

  17. 77 FR 62538 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-15

    ... Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with... following meeting: Name: Advisory Committee for Social, Behavioral and Economic Sciences ( 1171). Date/Time... of the Assistant Director, Directorate for Social, Behavioral and Economic Sciences, National...

  18. 75 FR 50783 - Committee for Social, Behavioral, and Economic Sciences Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-17

    ... ADVISORY Committee for Social, Behavioral, and Economic Sciences Notice of Meeting In accordance with... following meeting: Name: Advisory Committee for Social, Behavioral, and Economic Sciences ( 1171). Date/Time... pertaining to Social, Behavioral and Economic Sciences Directorate programs and activities. Agenda:...

  19. Social capital and sexual behavior among Ugandan university students

    PubMed Central

    Agardh, Anette; Emmelin, Maria; Muriisa, Robert; Östergren, Per-Olof

    2010-01-01

    Background Uganda has reduced its prevalence of HIV/AIDS from 18 to 6.5% within a decade. An important factor behind this might have been the response from faith-based voluntary organizations, which developed social capital for achieving this. Three behaviors have been targeted: Abstinence, Being faithful, and Condom use (the ABC strategy). The aim of this study was to explore the association between social capital and the ABC behaviors, especially with reference to religious factors. Methods In 2005, 980 Ugandan university students responded to a self-administered questionnaire (response rate 80%). It assessed sociodemographic factors, social capital, importance of religion, sexual debut, number of lifetime sexual partners, and condom use. Logistic regression analysis was applied as the main analytical tool. Results Thirty-seven percent of the male and 49% of the female students had not had sexual intercourse. Of those with sexual experience, 46% of the males and 23% of the females had had three or more lifetime sexual partners, and 32% of those males and 38% of the females stated they did not always use condoms with a new partner. Low trust in others was associated with a higher risk for not always using condoms with a new partner among male students (OR 1.7, 95% CI 1.1–2.8), and with a lower risk for sexual debut among female students (OR 0.5, 95% CI 0.3–0.9). Non-dominant bridging trust among male students was associated with a higher risk for having had many sexual partners (OR1.8, 95% CI 1.2–2.9). However, low trust in others was associated with a greater likelihood of sexual debut in men, while the opposite was true in women, and a similar pattern was also seen regarding a high number of lifetime sexual partners in individuals who were raised in families where religion played a major role. Conclusions In general, social capital was associated with less risky sexual behavior in our sample. However, gender and role of religion modified the effect so that

  20. Modifying Socially Withdrawn Behavior: A Playground Intervention for Students with Internalizing Behaviors

    ERIC Educational Resources Information Center

    Marchant, Michelle R.; Solano, Brock R.; Fisher, Adam K.; Caldarella, Paul; Young, K. Richard; Renshaw, Tyler L.

    2007-01-01

    There is little research regarding interventions for children with internalizing behaviors in schools, both within classrooms and in nonclassroom environments. In response to this need, a nonclassroom treatment package, consisting of (a) social skills instruction, (b) mediated self-management, and (c) a reinforcement system, was implemented to…

  1. Language Competence and Social Behavior of Students with Emotional or Behavioral Disorders

    ERIC Educational Resources Information Center

    Rinaldi, Claudia

    2003-01-01

    This study was designed to explore a model of communicative competence (Abbeduto & Nuccio, 1989) and identify whether its components could (a) predict pragmatic language difficulties for children with emotional or behavioral disorders (E/BD) and (b) describe the semantic, syntactic, and pragmatic language ability as well as the social skills of…

  2. Psychiatry as a Behavioral Science. The Behavioral and Social Sciences Survey.

    ERIC Educational Resources Information Center

    Hamburg, David A., Ed.

    This book is another in a series prepared in connection with the Survey of the Behavioral Social Sciences (BASS) conducted between 1967 and 1969. The task here is to provide several illustrative lines of research in sufficient depth to convey the flavor of scientific work on psychiatric problems to a wide range of readers. The report is primarily…

  3. The Effect of Naturalistic Behavior Strategies on the Quality of Social Interactions for Children with Autism

    ERIC Educational Resources Information Center

    Nichols, Susan Marie

    2012-01-01

    Autism is primarily a social disorder and deficits in social-orienting may be responsible for the failure of children with autism to initiate critical social behaviors. The purpose of this research was to improve the quality of social interactions of children with autism by implementing naturalistic behavior strategies intervention utilizing a…

  4. Race, Social and Environmental Conditions, and Health Behaviors in Men.

    PubMed

    Thorpe, Roland J; Kennedy-Hendricks, Alene; Griffith, Derek M; Bruce, Marino A; Coa, Kisha; Bell, Caryn N; Young, Jessica; Bowie, Janice V; LaVeist, Thomas A

    2015-01-01

    Although understanding race differences in health behaviors among men is an important step in reducing disparities in leading causes of death in the United States, progress has been stifled when using national data because of the confounding of race, socioeconomic status, and residential segregation. The purpose of this study is to examine the nature of disparities in health behaviors among African American and white men in the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore, which was conducted in a racially integrated neighborhood of Baltimore to data from the 2003 National Health Interview Survey. After adjusting for age, marital status, insurance, income, educational attainment, poor or fair health, and obesity status, African American men in National Health Interview Survey had greater odds of being physically inactive (odds ratio [OR] = 1.48; 95% confidence interval [CI], 129-1.69), reduced odds of being a current smoker (OR = 0.77; 95% CI, 0.65-0.90), and reduced odds of being a current drinker (OR = 0.58; 95% CI, 0.50-0.67). In the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore sample, African American and white men had similar odds of being physically inactive (OR = 0.79; 95% CI, 0.50-1.24), being a current smoker (OR = 0.86; 95% CI, 0.60-1.23), or being a current drinker (OR = 1.34; 95% CI, 0.81-2.21). Because race disparities in these health behaviors were ameliorated in the sample where African American and white men were living under similar social, environmental, and socioeconomic status conditions, these findings suggest that social environment may be an important determinant of health behaviors among African American and white men. Public health interventions and health promotion strategies should consider the social environment when seeking to better understand men's health disparities. PMID:26291190

  5. Race, Social and Environmental Conditions, and Health Behaviors in Men

    PubMed Central

    Thorpe, Roland J.; Kennedy-Hendricks, Alene; Griffith, Derek M.; Bruce, Marino A.; Coa, Kisha; Bell, Caryn N.; Young, Jessica; Bowie, Janice V.; LaVeist, Thomas A.

    2016-01-01

    Although understanding race differences in health behaviors among men is an important step in reducing disparities in leading causes of death in the United States, progress has been stifled when using national data because of the confounding of race, socioeconomic status (SES), and residential segregation. The purpose of this study is to examine the nature of disparities in health behaviors among African American and White men in the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore (EHDIC-SWB) which was conducted in a racially a racially-integrated neighborhood of Baltimore to data from the 2003 National Health Interview Survey (NHIS). After adjusting for age, marital status, insurance, income, educational attainment, poor or fair health, and obesity status, African American men in NHIS had greater odds of being physically inactive (odds ratio [OR] =1.48, 95% confidence interval [CI] 129, 1.69), reduced odds of being a current smoker (OR= 0.77, 95% CI 0.65, 0.90), and reduced odds of being a current drinker (OR= 0.58, 95% CI 0.50, 0.67). In the EHDIC-SWB sample, African American and white men had similar odds of being physically inactive (OR = 0.79, 95% CI 0.50, 1.24), being a current smoker (OR = 0.86, 95% CI 0.60, 1.23), or being a current drinker (OR = 1.34, 95% CI 0.81, 2.21). Because race disparities in these health behaviors were ameliorated in the sample where African American and white men were living under similar social, environmental and SES conditions, these findings suggest that social environment may be an important determinant of health behaviors among African American and White men. Public health interventions and health promotion strategies should consider the social environment when seeking to better understand men’s health disparities. PMID:26291190

  6. Early Nonparental Care and Social Behavior in Elementary School: Support for a Social Group Adaptation Hypothesis.

    PubMed

    Pingault, Jean-Baptiste; Tremblay, Richard E; Vitaro, Frank; Japel, Christa; Boivin, Michel; Côté, Sylvana M

    2015-01-01

    This study examined the contribution of nonparental child-care services received during the preschool years to the development of social behavior between kindergarten and the end of elementary school with a birth cohort from Québec, Canada (N = 1,544). Mothers reported on the use of child-care services, while elementary school teachers rated children's shyness, social withdrawal, prosociality, opposition, and aggression. Children who received nonparental child-care services were less shy, less socially withdrawn, more oppositional, and more aggressive at school entry (age 6 years). However, these differences disappeared during elementary school as children who received exclusive parental care caught up with those who received nonparental care services. This "catch-up" effect from the perspective of children's adaptation to the social group is discussed.

  7. Electro-acupuncture improves the social interaction behavior of rats.

    PubMed

    Zhang, Hong-Feng; Li, Han-Xia; Dai, Yu-Chuan; Xu, Xin-Jie; Han, Song-Ping; Zhang, Rong; Han, Ji-Sheng

    2015-11-01

    Oxytocin (OXT) and arginine-vasopressin (AVP) are two closely related neuropeptides and implicated in the regulation of mammalian social behaviors. A prior clinical study in our laboratory suggested that electro-acupuncture (EA) alleviated social impairment in autistic children accompanied by changes of peripheral levels of OXT and AVP. However, it remains unclear whether EA stimulation had an impact on central OXT and AVP levels. In the present study, rats were subjected to a single session of EA (sEA) or repeated sessions of EA (rEA). Following the stimulation, mRNA levels and peptide levels of OXT/AVP systems were determined. The results showed that sEA led to region-specific up-regulation of OXT and AVP mRNA levels in the hypothalamus where the peptides were produced, without affecting the content of OXT and AVP in the hypothalamus and peripheral blood. The rEA of 5 sessions in 9 days was given to the low socially interacting (LSI) rats. LSI rats that underwent rEA showed significant improvement of social behavior characterized by spending more time investigating the strange rats in the three-chamber sociability test. The improved sociability was accompanied by an up-regulation of mRNA and the peptide levels of OXT or AVP in SON of the hypothalamus as well as a significant increase of the serum level of AVP. It is concluded that activation of OXT/AVP systems may be associated with the pro-social effect caused by EA stimulation.

  8. Developing Behavioral Theory with the Systematic Integration of Community Social Capital Concepts

    ERIC Educational Resources Information Center

    Samuel, Laura J.; Commodore-Mensah, Yvonne; Dennison Himmelfarb, Cheryl R.

    2014-01-01

    Health behavior theories state that social environments influence health behaviors, but theories of how this occurs are relatively underdeveloped. This article systematically surveys community social capital concepts in health behavior literature and proposes a conceptual framework that integrates these concepts into existing behavioral theory.…

  9. Social Network Assessments and Interventions for Health Behavior Change: A Critical Review

    PubMed Central

    Latkin, Carl A.; Knowlton, Amy R.

    2016-01-01

    Social networks provide a powerful approach for health behavior change. This article documents how social network interventions have been successfully utilized for a range of health behaviors including HIV risk practices, smoking, exercise, dieting, family planning, bullying, and mental health. We review the literature that suggests relationship between health behaviors and social network attributes demonstrate a high degree of specificity. The article then examines hypothesized social influence mechanisms including social norms, modeling, and social rewards and the factors of social identity and social rewards that can be employed to sustain social network interventions. Areas of future research avenues are highlighted, including the need to examine and analytically adjust for contamination and social diffusion, social influence versus differential affiliation, and network change. Use and integration of mhealth and face-to-face networks for promoting health behavior change are also critical research areas. PMID:26332926

  10. Evolution of the brain and social behavior in chimpanzees.

    PubMed

    Matsuzawa, Tetsuro

    2013-06-01

    The comparison of humans and chimpanzees is a unique way to highlight the evolutionary origins of human nature. This paper summarizes the most recent advances in the study of chimpanzee brains, cognition, and behavior. It covers the topics such as eye-tracking study, helping behavior, prefrontal WM volume increase during infancy, and fetal brain development. Based on the facts, the paper proposed the "social brain hypothesis". Chimpanzees are good at capturing images as a whole, while humans are better at understanding the meaning of what they see. Chimpanzees apparently focus on the salient objects, neglecting the social context. In contrast, humans always recognize things within the social context, paying preferential attention to people, as agents. This is consistent with the fact that humans are highly altruistic and collaborative from a very young age. Thus, humans have evolved towards increased collaboration and mutual support. This kind of evolutionary pressure may have provided the basis for the development of the human brain with its unique functions. PMID:23414685

  11. Mutations in Human Accelerated Regions Disrupt Cognition and Social Behavior.

    PubMed

    Doan, Ryan N; Bae, Byoung-Il; Cubelos, Beatriz; Chang, Cindy; Hossain, Amer A; Al-Saad, Samira; Mukaddes, Nahit M; Oner, Ozgur; Al-Saffar, Muna; Balkhy, Soher; Gascon, Generoso G; Nieto, Marta; Walsh, Christopher A

    2016-10-01

    Comparative analyses have identified genomic regions potentially involved in human evolution but do not directly assess function. Human accelerated regions (HARs) represent conserved genomic loci with elevated divergence in humans. If some HARs regulate human-specific social and behavioral traits, then mutations would likely impact cognitive and social disorders. Strikingly, rare biallelic point mutations-identified by whole-genome and targeted "HAR-ome" sequencing-showed a significant excess in individuals with ASD whose parents share common ancestry compared to familial controls, suggesting a contribution in 5% of consanguineous ASD cases. Using chromatin interaction sequencing, massively parallel reporter assays (MPRA), and transgenic mice, we identified disease-linked, biallelic HAR mutations in active enhancers for CUX1, PTBP2, GPC4, CDKL5, and other genes implicated in neural function, ASD, or both. Our data provide genetic evidence that specific HARs are essential for normal development, consistent with suggestions that their evolutionary changes may have altered social and/or cognitive behavior. PAPERCLIP.

  12. Preschool Children's Learning Behaviors, Concept Attainment, Social Skills, and Problem Behaviors: Validity Evidence for Preschool Learning Behaviors Scale Scores

    ERIC Educational Resources Information Center

    Schaefer, Barbara A.; Shur, Kimberely Fitch; Macri-Summers, Maria; MacDonald, Scott L.

    2004-01-01

    This study provides concurrent and predictive validity and test-retest reliability evidence for scores from the preschool teacher-completed Preschool Learning Behaviors Scale (PLBS; McDermott, Green, Francis, & Stott, 2002) using two regional samples of preschool children aged 3 to 5.5 years (Ns of 61 and 70). Teacher ratings of social skills and…

  13. Sex differences in morphine-induced behavioral sensitization and social behaviors in ICR mice.

    PubMed

    Zhan, Bo; Ma, Hong-Yuan; Wang, Jian-Li; Liu, Chao-Bao

    2015-03-18

    Gender and genetic strain are two prominent variants that influence drug abuse. Although certain sex-related behavioral responses have been previously characterized in ICR mice, little is known about the effects of sex on morphine-induced behavioral responses in this outbred strain. Therefore, in this study, we investigated the sex differences of morphine-induced locomotion, anxiety-like and social behaviors in ICR mice. After morphine or saline exposure for four consecutive days (twice daily), increased locomotion, more time spent in the central area, as well as attenuated rearing and self-grooming behaviors were found in morphine-treated females in an open field; no differences were found in locomotion and the time spent in the central area between male and female controls. When interacting with the same-sex individuals, female controls were engaged in more social investigation, following, body contacting and self-grooming behaviors than controls; morphine exposure reduced contacting and self-grooming behaviors in females; in contrast, these effects were not found in males. These results indicate that female ICR mice are more prosocial and are more susceptible to morphine exposure than males.

  14. Sex differences in morphine-induced behavioral sensitization and social behaviors in ICR mice

    PubMed Central

    ZHAN, Bo; MA, Hong-Yuan; WANG, Jian-Li; LIU, Chao-Bao

    2015-01-01

    Gender and genetic strain are two prominent variants that influence drug abuse. Although certain sex-related behavioral responses have been previously characterized in ICR mice, little is known about the effects of sex on morphine-induced behavioral responses in this outbred strain. Therefore, in this study, we investigated the sex differences of morphine-induced locomotion, anxiety-like and social behaviors in ICR mice. After morphine or saline exposure for four consecutive days (twice daily), increased locomotion, more time spent in the central area, as well as attenuated rearing and self-grooming behaviors were found in morphine-treated females in an open field; no differences were found in locomotion and the time spent in the central area between male and female controls. When interacting with the same-sex individuals, female controls were engaged in more social investigation, following, body contacting and self-grooming behaviors than controls; morphine exposure reduced contacting and self-grooming behaviors in females; in contrast, these effects were not found in males. These results indicate that female ICR mice are more prosocial and are more susceptible to morphine exposure than males. PMID:25855229

  15. Family stress, social support, violence, and sons' behavior.

    PubMed

    Murata, J E

    1994-04-01

    Although the low income, female-headed, inner-city family has been repeatedly linked to child behavior problems, the family processes related to child misbehavior in this high risk group have not been identified. In a group of predominantly African American inner-city low-income mothers who lived alone with their children, the relationships between family stress, social support, mothers' conflict resolution tactics, and sons' behavior were examined using the family stress adaptation model, and potential nursing interventions were identified. The sample of low-income, inner-city mother-alone families reported more family stress and less social support than normative White Anglo-Saxon Protestant families. Family violence rates did not differ between the sample and nationally representative normative groups. Thirty-nine percent of sons, referred to the study because of school difficulties, were reported to have behavior problems requiring additional assessment. Analysis confirmed the fit of sample data to the model and identified family stress as the best site for nursing intervention for these high-risk families. PMID:8203136

  16. Linking Individual and Collective Behavior in Adaptive Social Networks.

    PubMed

    Pinheiro, Flávio L; Santos, Francisco C; Pacheco, Jorge M

    2016-03-25

    Adaptive social structures are known to promote the evolution of cooperation. However, up to now the characterization of the collective, population-wide dynamics resulting from the self-organization of individual strategies on a coevolving, adaptive network has remained unfeasible. Here we establish a (reversible) link between individual (micro)behavior and collective (macro)behavior for coevolutionary processes. We demonstrate that an adaptive network transforms a two-person social dilemma locally faced by individuals into a collective dynamics that resembles that associated with an N-person coordination game, whose characterization depends sensitively on the relative time scales between the entangled behavioral and network evolutions. In particular, we show that the faster the relative rate of adaptation of the network, the smaller the critical fraction of cooperators required for cooperation to prevail, thus establishing a direct link between network adaptation and the evolution of cooperation. The framework developed here is general and may be readily applied to other dynamical processes occurring on adaptive networks, notably, the spreading of contagious diseases or the diffusion of innovations.

  17. Linking Individual and Collective Behavior in Adaptive Social Networks

    NASA Astrophysics Data System (ADS)

    Pinheiro, Flávio L.; Santos, Francisco C.; Pacheco, Jorge M.

    2016-03-01

    Adaptive social structures are known to promote the evolution of cooperation. However, up to now the characterization of the collective, population-wide dynamics resulting from the self-organization of individual strategies on a coevolving, adaptive network has remained unfeasible. Here we establish a (reversible) link between individual (micro)behavior and collective (macro)behavior for coevolutionary processes. We demonstrate that an adaptive network transforms a two-person social dilemma locally faced by individuals into a collective dynamics that resembles that associated with an N -person coordination game, whose characterization depends sensitively on the relative time scales between the entangled behavioral and network evolutions. In particular, we show that the faster the relative rate of adaptation of the network, the smaller the critical fraction of cooperators required for cooperation to prevail, thus establishing a direct link between network adaptation and the evolution of cooperation. The framework developed here is general and may be readily applied to other dynamical processes occurring on adaptive networks, notably, the spreading of contagious diseases or the diffusion of innovations.

  18. The social behavior and the evolution of sexually transmitted diseases

    NASA Astrophysics Data System (ADS)

    Gonçalves, Sebastián; Kuperman, Marcelo

    2003-10-01

    We introduce a model for the evolution of sexually transmitted diseases, in which the social behavior is incorporated as a determinant factor for the further propagation of the infection. The system may be regarded as a society of agents where in principle, anyone can sexually interact with any other one in the population, indeed, in this contribution only the homosexual case is analyzed. Different social behaviors are reflected in a distribution of sexual attitudes ranging from the more conservative to the more promiscuous. This is measured by what we call the promiscuity parameter. In terms of this parameter, we find a critical behavior for the evolution of the disease. There is a threshold below which the epidemic does not occur. We relate this critical value of promiscuity to what epidemiologists call the basic reproductive number, connecting it with the other parameters of the model, namely the infectivity and the infective period in a quantitative way. We consider the possibility of subjects to be grouped in couples.

  19. Growth and social behavior in a cichlid fish are affected by social rearing environment and kinship

    NASA Astrophysics Data System (ADS)

    Hesse, Saskia; Thünken, Timo

    2014-04-01

    Living in groups is a widespread phenomenon in many animal taxa. The reduction of predation risk is thought to be an important cause for the formation of groups. Consequently, grouping behavior is particularly pronounced during vulnerable life stages, i.e., as juveniles. However, group living does not only provide benefits but also imposes costs on group members, e.g., increased competition for food. Thus, benefits of grouping behavior might not be evident when predation risk is absent. The adaptive significance of living and also developing in a group independent from predation risk has received relatively little attention although this might have important implications on the evolution and maintenance of group living. The first aim of the present study was to examine whether the social environment affects juvenile performance in the cichlid fish Pelvicachromis taeniatus and, secondly, whether kinship affects social behavior. Kin selection theory predicts benefits from grouping with kin. Here, we demonstrate that juveniles reared in a group grow on average faster compared to juveniles reared in isolation under standardized laboratory conditions without predation risk. Furthermore, we found significant differences in social behavior between juveniles reared in a group and reared in isolation. Fish reared in isolation were significantly more aggressive and less willing to shoal than group-reared fish. As expected, genetic relatedness influenced social behavior in group-reared fish as well: dyads of juveniles consisting of kin showed increased group cohesiveness compared to non-kin dyads. We discuss the potential benefits of group living in general and living with kin in particular.

  20. Understanding change in recycling and littering behavior across a school social network.

    PubMed

    Long, Jennifer; Harré, Niki; Atkinson, Quentin D

    2014-06-01

    Understanding how communities change requires examining how individuals' beliefs and behaviors are shaped by those around them. This paper investigates behavior change across a large social network following a recycling intervention in a New Zealand high school community. We used a mixed methods design, combining focus group data with social network analysis from two waves of a questionnaire that measured friendship networks; recycling and littering behaviors; perceived behavioral norms; and teacher, friend, and parent encouragement for these behaviors. Recycling behavior increased significantly over the course of our study. Supporting the importance of social networks in this context, both littering and recycling behavior showed clear social clustering. Further, the degree of change in an individuals' littering and recycling behavior across time was predicted by friends' prior behavior. Focus group data provided insight into students' perceptions of social interactions and how these contributed to littering and recycling behavior.

  1. PDE11A regulates social behaviors and is a key mechanism by which social experience sculpts the brain.

    PubMed

    Hegde, Shweta; Ji, Hao; Oliver, David; Patel, Neema S; Poupore, Nicolas; Shtutman, Michael; Kelly, Michy P

    2016-10-29

    Despite the fact that appropriate social behaviors are vital to thriving in one's environment, little is understood of the molecular mechanisms controlling social behaviors or how social experience sculpts these signaling pathways. Here, we determine if Phosphodiesterase 11A (PDE11A), an enzyme that is enriched in the ventral hippocampal formation (VHIPP) and that breaks down cAMP and cGMP, regulates social behaviors. PDE11 wild-type (WT), heterozygous (HT), and knockout (KO) mice were tested in various social approach assays and gene expression differences were measured by RNA sequencing. The effect of social isolation on PDE11A4 compartmentalization and subsequent social interactions and social memory was also assessed. Deletion of PDE11A triggered age- and sex-dependent deficits in social approach in specific social contexts but not others. Mice appear to detect altered social behaviors of PDE11A KO mice, because C57BL/6J mice prefer to spend time with a sex-matched PDE11A WT vs. its KO littermate; whereas, a PDE11A KO prefers to spend time with a novel PDE11A KO vs. its WT littermate. Not only is PDE11A required for intact social interactions, we found that 1month of social isolation vs. group housing decreased PDE11A4 protein expression specifically within the membrane fraction of VHIPP. This isolation-induced decrease in PDE11A4 expression appears functional because social isolation impairs subsequent social approach behavior and social memory in a PDE11A genotype-dependent manner. Pathway analyses following RNA sequencing suggests PDE11A is a key regulator of the oxytocin pathway and membrane signaling, consistent with its pivotal role in regulating social behavior. PMID:27544407

  2. PDE11A regulates social behaviors and is a key mechanism by which social experience sculpts the brain.

    PubMed

    Hegde, Shweta; Ji, Hao; Oliver, David; Patel, Neema S; Poupore, Nicolas; Shtutman, Michael; Kelly, Michy P

    2016-10-29

    Despite the fact that appropriate social behaviors are vital to thriving in one's environment, little is understood of the molecular mechanisms controlling social behaviors or how social experience sculpts these signaling pathways. Here, we determine if Phosphodiesterase 11A (PDE11A), an enzyme that is enriched in the ventral hippocampal formation (VHIPP) and that breaks down cAMP and cGMP, regulates social behaviors. PDE11 wild-type (WT), heterozygous (HT), and knockout (KO) mice were tested in various social approach assays and gene expression differences were measured by RNA sequencing. The effect of social isolation on PDE11A4 compartmentalization and subsequent social interactions and social memory was also assessed. Deletion of PDE11A triggered age- and sex-dependent deficits in social approach in specific social contexts but not others. Mice appear to detect altered social behaviors of PDE11A KO mice, because C57BL/6J mice prefer to spend time with a sex-matched PDE11A WT vs. its KO littermate; whereas, a PDE11A KO prefers to spend time with a novel PDE11A KO vs. its WT littermate. Not only is PDE11A required for intact social interactions, we found that 1month of social isolation vs. group housing decreased PDE11A4 protein expression specifically within the membrane fraction of VHIPP. This isolation-induced decrease in PDE11A4 expression appears functional because social isolation impairs subsequent social approach behavior and social memory in a PDE11A genotype-dependent manner. Pathway analyses following RNA sequencing suggests PDE11A is a key regulator of the oxytocin pathway and membrane signaling, consistent with its pivotal role in regulating social behavior.

  3. Rational Behavior Training: A Seven Lesson Sequence for Teaching Rational Behavior Skills to Students with Social and Emotional Disabilities.

    ERIC Educational Resources Information Center

    Patton, Patricia Lucey

    This seven lesson curriculum sequence is designed to help teachers teach principles of Rational Behavior Training (RBT) which targets thinking behaviors, feeling behaviors, and behavioral responses to the environment. The program is appropriate for students with social and emotional disabilities and also develops reading, writing, spelling,…

  4. Available Supports and Coping Behaviors of Mental Health Social Workers Following Fatal and Nonfatal Client Suicidal Behavior

    ERIC Educational Resources Information Center

    Ting, Laura; Jacobson, Jodi M.; Sanders, Sara

    2008-01-01

    Research indicates that mental health social workers risk being confronted with fatal and nonfatal client suicidal behaviors during professional practice. Although reactions to client suicidal behavior have been documented, there is little empirical evidence about coping behaviors and available supports following client suicidal behavior. This…

  5. Host social behavior and parasitic infection: A multifactorial approach

    USGS Publications Warehouse

    Ezenwa, V.O.

    2004-01-01

    I examined associations between several components of host social organization, including group size and gregariousness, group stability, territoriality and social class, and gastrointestinal parasite load in African bovids. At an intraspecific level, group size was positively correlated with parasite prevalence, but only when the parasite was relatively host specific and only among host species living in stable groups. Social class was also an important predictor of infection rates. Among gazelles, territorial males had higher parasite intensities than did either bachelor males or females and juveniles, suggesting that highly territorial individuals may be either more exposed or more susceptible to parasites. Associations among territoriality, grouping, and parasitism were also found across taxa. Territorial host genera were more likely to be infected with strongyle nematodes than were nonterritorial hosts, and gregarious hosts were more infected than were solitary hosts. Analyses also revealed that gregariousness and territoriality had an interactive effect on individual parasite richness, whereby hosts with both traits harbored significantly more parasite groups than did hosts with only one or neither trait. Overall, study results indicate that multiple features of host social behavior influence infection risk and suggest that synergism between traits also has important effects on host parasite load.

  6. Social marketing of condoms: selling protection and changing behavior.

    PubMed

    Townsend, S

    1991-06-01

    Social marketing of condoms in Zaire began in 1987 and sales rose to 8 million in 1990, a notable change from the previous situation where about half a million condoms were distributed by government health clinics only. Social marketing is the use of for-profit sales and marketing techniques for public health problem.s When the Zaire National AIDS Committee initiated social marketing of condoms, with the assistance of Population Services International, they had the experience of successful Asian programs of the 1970s, and the political sanction resulting from the AIDS threat to back them up. Efforts were made to find just the right product name, "Prudence," logo, package, color and slogan by consumer research. Prudence implies responsible behavior, capturing both the AIDS and STD prevention and the family planning markets. Consumers like the package and associate it with quality, since most condoms sold before in Zaire had no special packaging. Distribution outlets include 7000 retail shops, groceries, pharmacies, hotel, social clubs, 300 bars and even Congo River barges which sex workers frequent. The price was set close to that of a pack of gum for 3, or that of a bottle of beer for a dozen. Promotion is limited by a government ban of advertising in mass media, so point of purchase materials, special offers and promotional items are being used. Prudence condoms are now being marketed in Cameroon and Burundi.

  7. Social marketing of condoms: selling protection and changing behavior.

    PubMed

    Townsend, S

    1991-06-01

    Social marketing of condoms in Zaire began in 1987 and sales rose to 8 million in 1990, a notable change from the previous situation where about half a million condoms were distributed by government health clinics only. Social marketing is the use of for-profit sales and marketing techniques for public health problem.s When the Zaire National AIDS Committee initiated social marketing of condoms, with the assistance of Population Services International, they had the experience of successful Asian programs of the 1970s, and the political sanction resulting from the AIDS threat to back them up. Efforts were made to find just the right product name, "Prudence," logo, package, color and slogan by consumer research. Prudence implies responsible behavior, capturing both the AIDS and STD prevention and the family planning markets. Consumers like the package and associate it with quality, since most condoms sold before in Zaire had no special packaging. Distribution outlets include 7000 retail shops, groceries, pharmacies, hotel, social clubs, 300 bars and even Congo River barges which sex workers frequent. The price was set close to that of a pack of gum for 3, or that of a bottle of beer for a dozen. Promotion is limited by a government ban of advertising in mass media, so point of purchase materials, special offers and promotional items are being used. Prudence condoms are now being marketed in Cameroon and Burundi. PMID:12316887

  8. Depression-Like Behavioral Phenotypes by Social and Social Plus Visual Isolation in the Adult Female Macaca fascicularis

    PubMed Central

    Zhou, Qinmin; Wang, Tao; Shively, Carol; Wu, Qingyuan; Gong, Wei; Fang, Liang; Zhan, Qunlin; Melgiri, N. D.; Xie, Peng

    2013-01-01

    Major depressive disorder (MDD) is a debilitating psychiatric mood disorder that affects millions of individuals globally. Our understanding of the biological basis of MDD is poor, and current treatments are ineffective in a significant proportion of cases. This current situation may relate to the dominant rodent animal models of depression, which possess translational limitations due to limited homologies with humans. Therefore, a more homologous primate model of depression is needed to advance investigation into the pathophysiological mechanisms underlying depression and to conduct pre-clinical therapeutic trials. Here, we report two convenient methods – social isolation and social plus visual isolation – which can be applied to construct a non-human primate model of depression in the adult female cynomolgus monkey (Macaca fascicularis). Both social and social plus visual isolation were shown to be effective in inducing depression-like behavior by significantly reducing socially dominant aggressive conflict behavior, communicative behavior, sexual behavior, and parental behavior. The addition of visual isolation produced more profound behavioral changes than social isolation alone by further reducing parental behavior and sexual behavior. Thus, the degree of behavioral pathology may be manipulated by the degree of isolation. These methods can be applied to construct a non-human primate model of depression in order to assess physiological, behavioral, and social phenomena in a controlled laboratory setting. PMID:24023857

  9. Workplace Social and Organizational Environments and Healthy-Weight Behaviors

    PubMed Central

    Tabak, Rachel G.; Hipp, J. Aaron; Marx, Christine M.; Brownson, Ross C.

    2015-01-01

    Background The workplace is an important setting for health promotion including nutrition and physical activity behaviors to prevent obesity. This paper explores the relationship between workplace social environment and cultural factors and diet and physical activity (PA) behaviors and obesity among employees. Methods Between 2012 and 2013, telephone interviews were conducted with participants residing in four Missouri metropolitan areas. Questions included demographic characteristics, workplace socio/organizational factors related to activity and diet, and individual diet and PA behaviors, and obesity. Multivariate logistic regression was used to examine associations between the workplace socio/organizational environment and nutrition, PA, and obesity. Results There were differences in reported health behaviors and socio/organizational environment by gender, race, age, income, and worksite size. For example, agreement with the statement the ‘company values my health’ was highest among Whites, older employees, and higher income workers. As worksite size increased, the frequency of reporting seeing co-workers doing several types of healthy behaviors (eat fruits and vegetables, doing PA, and doing PA on breaks at work) increased. In adjusted analyses, employees agreeing the company values my health were more likely to engage in higher PA levels (aOR=1.54, 95% CI: 1.09-2.16) and less likely to be obese (aOR=0.73, 95% CI: 0.54-0.98). Seeing co-workers eating fruits and vegetables was associated with increased reporting of eating at least one vegetable per day (aOR=1.43, 95% CI: 1.06-1.91) and seeing co-workers being active was associated with higher PA levels (aOR 1.56, 95% CI: 1.19-2.05). Conclusions This research suggests that social/organizational characteristics of the workplace environment, particularly feeling the company values the workers’ health and to seeing co-workers engaging in healthy behaviors, may be related to nutrition and PA behaviors and

  10. An experiment on the social facilitation of gambling behavior.

    PubMed

    Rockloff, Matthew Justus; Dyer, Victoria

    2007-03-01

    Research and theory regarding the social facilitation effect generates the expectation that the presence of other gamblers (or co-actors) in a gaming venue is likely to intensify individual gambling behavior and magnify losses. Fifty male and 66 female participants (116 total) played a computer-simulated electronic gaming machine with a fixed winning sequence, followed by an indefinite losing sequence. Measures of the intensity of gambling behavior included the final payout (a direct measure of losses), average bet-size, number of trials played, and the speed of play. Some participants received false feedback from the computer designed to suggest that other gamers in adjacent rooms were playing and sometimes winning at the same game. Persons who received both sight and sound information, including winning bells and instant messages regarding the wins of other (fake) players, placed more bets and lost more money compared to the other conditions with less information.

  11. Cannibalism: a social behavior in sporulating Bacillus subtilis.

    PubMed

    González-Pastor, José Eduardo

    2011-05-01

    A social behavior named cannibalism has been described during the early stages of sporulation of the Gram-positive Bacillus subtilis. This phenomenon is based on the heterogeneity of sporulating populations, constituted by at least two cell types: (1) sporulating cells, in which the master regulator of sporulation Spo0A is active, and (2) nonsporulating cells, in which Spo0A is inactive. Sporulating cells produce two toxins that act cooperatively to kill the nonsporulating sister cells. The nutrients released by the dead cells into the starved medium are used for growth by the sporulating cells that are not yet fully committed to sporulate, and as a result, sporulation is arrested. This review outlines the molecular mechanisms of the killing and immunity to the toxins, the regulation of their production and other examples of killing of siblings in microorganisms. The biological significance of this behavior is discussed. PMID:20955377

  12. Young children's social information processing: family antecedents and behavioral correlates.

    PubMed

    Runions, Kevin C; Keating, Daniel P

    2007-07-01

    Little research has examined whether social information processing (SIP) measures from early childhood predict externalizing problems beyond the shared association with familial risk markers. In the present study, family antecedents and first-grade externalizing behaviors were studied in relation to preschool and 1st-grade SIP using data from the U.S. National Institute for Child Health and Human Development Study of Early Child Care (N=1,364). A subgroup of low-risk children reported only benign attributions in preschool and had few externalizing problems in 1st grade according to both teacher and mother reports. After controlling for gender and cognitive functioning, the authors found that maternal education and authoritarian attitudes were key predictors of this "Pollyanna preschooler" status and of SIP in 1st grade. However, small effect sizes for SIP variables underscore the need for new approaches to measurement and for further research on moderators of the link between SIP and children's behavior.

  13. Social norms, social networks, and HIV risk behavior among injection drug users.

    PubMed

    Latkin, C A; Kuramoto, S J; Davey-Rothwell, M A; Tobin, K E

    2010-10-01

    Social network structure and norms are linked to HIV risk behavior. However little is known about the gradient of norm of HIV risk that exists among social networks. We examined the association between injection risk network structure and HIV risk norms among 818 injection drug users (IDUs). IDUs were categorized into four distinct groups based on their risk behaviors with their drug networks: no network members with whom they shared cookers or needles, only cooker-sharing member, one needle-sharing member, and multiple needle-sharing members. The riskiest group, networks of multiple needle sharers, was more likely to endorse both risky needle-sharing and sex norms. Networks of only cooker sharers were less likely to endorse high-risk norms, as compared to the networks with no sharing. There were also differences based on gender. Future HIV prevention interventions for IDUs should target both injection and sex risk norms, particularly among IDUs in the multiple needle-sharing networks.

  14. Socially-Central Zebrafish Influence Group Behavior More than Those on the Social Periphery

    PubMed Central

    Vital, Cuauhcihuatl; Martins, Emília P.

    2013-01-01

    Certain individuals are more effective than others at using individual experience to impact group behavior. Here, we tested whether pre-training of zebrafish that are at the focal central of social group dynamics (“Key” fish) has a stronger positive impact on group performance than does pre-training of less central (“Non-Key”) fish. We used very short observation periods and social network statistics to identify Key and Non-Key individuals, trained these fish to respond to an aversive stimulus, and then measured group performance after returning these now-experienced fish to a social setting. Although Key and Non-Key fish evaded the stimulus equally quickly as individuals, groups with experienced Key fish escaped the aversive stimulus more quickly than did groups with experienced Non-Key fish. The impact depended on genetic background: PN zebrafish on the social extremes (more often males) influenced the group's baseline response to the aversive stimulus, whereas experienced Scientific Hatcheries' zebrafish (both males and females) influenced the change in response over repeated trials. These results suggest that social roles are an important feature of information transfer across a group, and set the stage for future research into the genetic and evolutionary basis of social learning. PMID:23383208

  15. Developing a Change-Sensitive Brief Behavior Rating Scale as a Progress Monitoring Tool for Social Behavior: An Example Using the Social Skills Rating System--Teacher Form

    ERIC Educational Resources Information Center

    Gresham, Frank M.; Cook, Clayton R.; Collins, Tai; Dart, Evan; Rasetshwane, Kutlo; Truelson, Erica; Grant, Stephanie

    2010-01-01

    Research has been unsuccessful at revealing an analogue to curriculum-based measurement in the area of progress monitoring for social behavior. As a result, there is a need to develop change-sensitive, technically adequate, feasible progress monitoring tools for social behavior that represent general outcome measures of performance. The purpose of…

  16. Mirror movement-like defects in startle behavior of zebrafish dcc mutants are caused by aberrant midline guidance of identified descending hindbrain neurons.

    PubMed

    Jain, Roshan A; Bell, Hannah; Lim, Amy; Chien, Chi-Bin; Granato, Michael

    2014-02-19

    Mirror movements are involuntary movements on one side of the body that occur simultaneously with intentional movements on the contralateral side. Humans with heterozygous mutations in the axon guidance receptor DCC display such mirror movements, where unilateral stimulation results in inappropriate bilateral motor output. Currently, it is unclear whether mirror movements are caused by incomplete midline crossing and reduced commissural connectivity of DCC-dependent descending pathways or by aberrant ectopic ipsilateral axonal projections of normally commissural neurons. Here, we show that in response to unilateral tactile stimuli, zebrafish dcc mutant larvae perform involuntary turns on the inappropriate body side. We show that these mirror movement-like deficits are associated with axonal guidance defects of two identified groups of commissural reticulospinal hindbrain neurons. Moreover, we demonstrate that in dcc mutants, axons of these identified neurons frequently fail to cross the midline and instead project ipsilaterally. Whereas laser ablation of these neurons in wild-type animals does not affect turning movements, their ablation in dcc mutants restores turning movements. Thus, our results demonstrate that in dcc mutants, turns on the inappropriate side of the body are caused by aberrant ipsilateral axonal projections, and suggest that aberrant ipsilateral connectivity of a very small number of descending axons is sufficient to induce incorrect movement patterns.

  17. Behavior-Specific Social Support for Healthy Behaviors among African American Church Members: Applying Optimal Matching Theory

    ERIC Educational Resources Information Center

    Thrasher, James F.; Campbell, Marci Kramish; Oates, Veronica

    2004-01-01

    This study used data from 850 African Americans to test optimal matching theory (OMT). OMT predicts that (1) the most important dimensions of social support depend on the controllability of the behavior and (2) different network members often provide support across health behaviors. Data were gathered on social support source for physical…

  18. Parsing protection and risk for problem behavior versus pro-social behavior among US and Chinese adolescents.

    PubMed

    Jessor, Richard; Turbin, Mark S

    2014-07-01

    This study investigates the different roles played by protective factors and risk factors-and by particular protective and risk factors-when the concern is with accounting for adolescent problem behavior than when the concern is with accounting for adolescent pro-social behavior. The protective and risk factor literature on adolescent problem behavior reveals considerable conceptual and operational ambiguity; an aim of the present study was to advance understanding in this domain of inquiry by providing a systematic conceptualization of protection and risk and of their measurement. Within the systematic framework of Problem Behavior Theory, four protective and four risk factors are assessed in a cross-national study of both problem behavior and pro-social behavior involving large adolescent samples in China (N = 1,368) and the US (N = 1,087), in grades 9, 10, and 11; females 56 %, US; 50 %, China. The findings reveal quite different roles for protection and risk, and for particular protective and risk factors, when the outcome criterion is problem behavior than when it is pro-social behavior. The protective factor, Controls Protection, which engages rule and regulations and sanctions in the adolescent's ecology, emerges as most important in influencing problem behavior, but it plays a relatively minor role in relationship to pro-social behavior. By contrast, Models Protection, the presence of pro-social models in the adolescent's ecology, and Support Protection, the presence of interest and care in that same ecology, have no significant relationship to problem behavior variation, but they are both the major predictors of variation in pro-social behavior. The findings are robust across the samples from the two very diverse societies. These results suggest that greater attention be given to protection in problem behavior research and that a more nuanced perspective is needed about the roles that particular protective and risk factors play in reducing problem

  19. Understanding and Predicting Human Behavior for Social Communities

    NASA Astrophysics Data System (ADS)

    Simoes, Jose; Magedanz, Thomas

    Over the last years, with the rapid advance in technology, it is becoming increasingly feasible for people to take advantage of the devices and services in the surrounding environment to remain "connected" and continuously enjoy the activity they are engaged in, be it sports, entertainment, or work. Such a ubiquitous computing environment will allow everyone permanent access to the Internet anytime, anywhere and anyhow [1]. Nevertheless, despite the evolution of services, social aspects remain in the roots of every human behavior and activities. Great examples of such phenomena are online social networks, which engage users in a way never seen before in the online world. At the same time, being aware and communicating context is a key part of human interaction and is a particularly powerful concept when applied to a community of users where services can be made more personalized and useful. Altogether, harvesting context to reason and learn about user behavior will further enhance the future multimedia vision where services can be composed and customized according to user context. Moreover, it will help us to understand users in a better way.

  20. Evolved differences in larval social behavior mediated by novel pheromones

    PubMed Central

    Mast, Joshua D; De Moraes, Consuelo M; Alborn, Hans T; Lavis, Luke D; Stern, David L

    2014-01-01

    Pheromones, chemical signals that convey social information, mediate many insect social behaviors, including navigation and aggregation. Several studies have suggested that behavior during the immature larval stages of Drosophila development is influenced by pheromones, but none of these compounds or the pheromone-receptor neurons that sense them have been identified. Here we report a larval pheromone-signaling pathway. We found that larvae produce two novel long-chain fatty acids that are attractive to other larvae. We identified a single larval chemosensory neuron that detects these molecules. Two members of the pickpocket family of DEG/ENaC channel subunits (ppk23 and ppk29) are required to respond to these pheromones. This pheromone system is evolving quickly, since the larval exudates of D. simulans, the sister species of D. melanogaster, are not attractive to other larvae. Our results define a new pheromone signaling system in Drosophila that shares characteristics with pheromone systems in a wide diversity of insects. DOI: http://dx.doi.org/10.7554/eLife.04205.001 PMID:25497433

  1. A Case Study of the Reduction of Aberrant, Repetitive Responses of an Adolescent with Autism.

    ERIC Educational Resources Information Center

    Gunter, Philip L.; And Others

    1993-01-01

    In this case study, music was applied noncontingently and contingently across four settings with an adolescent male with autism, to reduce aberrant, repetitive vocalizations. The intervention was associated with dramatic reductions in the primary aberrant behavior and reductions in two other aberrant behaviors. Task performance was differentially…

  2. Reappraising Social Insect Behavior through Aversive Responsiveness and Learning

    PubMed Central

    Roussel, Edith; Carcaud, Julie; Sandoz, Jean-Christophe; Giurfa, Martin

    2009-01-01

    Background The success of social insects can be in part attributed to their division of labor, which has been explained by a response threshold model. This model posits that individuals differ in their response thresholds to task-associated stimuli, so that individuals with lower thresholds specialize in this task. This model is at odds with findings on honeybee behavior as nectar and pollen foragers exhibit different responsiveness to sucrose, with nectar foragers having higher response thresholds to sucrose concentration. Moreover, it has been suggested that sucrose responsiveness correlates with responsiveness to most if not all other stimuli. If this is the case, explaining task specialization and the origins of division of labor on the basis of differences in response thresholds is difficult. Methodology To compare responsiveness to stimuli presenting clear-cut differences in hedonic value and behavioral contexts, we measured appetitive and aversive responsiveness in the same bees in the laboratory. We quantified proboscis extension responses to increasing sucrose concentrations and sting extension responses to electric shocks of increasing voltage. We analyzed the relationship between aversive responsiveness and aversive olfactory conditioning of the sting extension reflex, and determined how this relationship relates to division of labor. Principal Findings Sucrose and shock responsiveness measured in the same bees did not correlate, thus suggesting that they correspond to independent behavioral syndromes, a foraging and a defensive one. Bees which were more responsive to shock learned and memorized better aversive associations. Finally, guards were less responsive than nectar foragers to electric shocks, exhibiting higher tolerance to low voltage shocks. Consequently, foragers, which are more sensitive, were the ones learning and memorizing better in aversive conditioning. Conclusions Our results constitute the first integrative study on how aversive

  3. From cleaning up to helping out: parental socialization and children's early prosocial behavior.

    PubMed

    Pettygrove, Dana M; Hammond, Stuart I; Karahuta, Erin L; Waugh, Whitney E; Brownell, Celia A

    2013-12-01

    Relations between parental socialization and infants' prosocial behavior were investigated in sixty three 18- and 30-month old children. Parents' socialization techniques (e.g., directives, negotiation, reasoning) differed for the two age groups, as did relations between socialization and different forms of emerging prosocial behavior (helping; sharing).

  4. The Social Functions of Antisocial Behavior: Considerations for School Violence Prevention Strategies for Students with Disabilities

    ERIC Educational Resources Information Center

    Farmer, Thomas W.; Lane, Kathleen L.; Lee, David L.; Hamm, Jill V.; Lambert, Kerrylin

    2012-01-01

    Research on school social dynamics suggests that antisocial behavior is often supported by peer group processes particularly during late childhood and adolescence. Building from a social interactional framework, this article explores how information on the social functions of aggressive and disruptive behavior may help to guide function-based…

  5. Parental Social Support and the Physical Activity-Related Behaviors of Youth: A Review

    ERIC Educational Resources Information Center

    Beets, Michael W.; Cardinal, Bradley J.; Alderman, Brandon L.

    2010-01-01

    Social support from parents serves as one of the primary influences of youth physical activity-related behaviors. A systematic review was conducted on the relationship of parental social support to the physical activity-related behaviors of youth. Four categories of social support were identified, falling under two distinct mechanisms--tangible…

  6. Young Adolescents' Gender-, Ethnicity-, and Popularity-Based Social Schemas of Aggressive Behavior

    ERIC Educational Resources Information Center

    Clemans, Katherine H.; Graber, Julia A.

    2016-01-01

    Social schemas can influence the perception and recollection of others' behavior and may create biases in the reporting of social events. This study investigated young adolescents' (N = 317) gender-, ethnicity-, and popularity-based social schemas of overtly and relationally aggressive behavior. Results indicated that participants associated overt…

  7. Establishing a Relationship between Behavior Change Theory and Social Marketing: Implications for Health Education.

    ERIC Educational Resources Information Center

    Thackeray, Rosemary; Neiger, Brad L.

    2000-01-01

    Describes relationships between behavior change theory and social marketing practice, noting challenges in making behavior change theory an important component of social marketing and proposing that social marketing is the framework to which theory can be applied, creating theory-driven, consumer-focused, more effective health education programs.…

  8. Social Interaction Behaviors Discriminate Young Children with Autism and Williams Syndrome

    ERIC Educational Resources Information Center

    Lincoln, Alan J.; Searcy, Yvonne M.; Jones, Wendy; Lord, Catherine

    2007-01-01

    Objective: Autistic disorder (AD) and Williams syndrome (WS) are neurodevelopmental disorders characterized by contrasting abnormal social behavior (the former, socially avoidant; the latter, outwardly social); nonetheless, there are individuals with WS who display some behaviors that are characteristic of AD. We quantified the extent to which…

  9. Using a Modified Social Story to Decrease Disruptive Behavior of a Child With Autism

    ERIC Educational Resources Information Center

    Crozier, Shannon; Tincani, Matthew J.

    2005-01-01

    Despite the popularity of Social Stories[TM] as an intervention for disruptive behavior in children with autism, there have been few investigations on the effectiveness of Social Stories. Scattone, Wilczynski, Edwards, and Rabian (2002) found that Social Stories decreased challenging behaviors in children with autism, but they identified verbal…

  10. Extending the Use of Social Stories to Young Children with Emotional and Behavioral Disabilities

    ERIC Educational Resources Information Center

    Delano, Monica E.; Stone, Liz

    2008-01-01

    Many students identified with emotional or behavioral disorders have social skill deficits, often displayed as less mature or inappropriate social behavior. Students may have difficulty engaging in appropriate play or social interactions and may at times become aggressive. The inability to interact with others has a negative impact on academic…

  11. Type A-B Behavior, Social Isolation and Life Stress in College Students.

    ERIC Educational Resources Information Center

    Rozette, Elizabeth J.; Hicks, Robert A.

    Findings from past research emphasize the importance of social isolation and Type A-B behavior in stress management and suggest that relative to Type Bs, Type As are more likely to be social isolates. A study was conducted to measure the interrelationships between Type A-B behavior, social isolation, and the perceived frequency of life stress…

  12. Aggressive Behavior in Preschoolers' Social Networks: Do Birds of a Feather Flock Together?

    ERIC Educational Resources Information Center

    Farver, Jo Ann M.

    1996-01-01

    Examined influence of gender, behavioral style, social competence, reciprocal friendships, and social clique membership on naturally occurring aggression in preschoolers. Found that variations in aggression were associated with behavioral style and social competence and that children within cliques were similar in frequency of observed aggression.…

  13. Social Desirability and Behavior Rating Scales: An Exploratory Study with the Child Behavior Checklist/4-18

    ERIC Educational Resources Information Center

    Merydith, Scott P.; Prout, H. Thompson; Blaha, John

    2003-01-01

    This study investigated the relationship between the Child Behavior Checklist/4-18 (CBCL/4-18) and two modified measures of social desirability, the Marlowe-Crowne Social Desirability Scale and the Edwards Social Desirability Scale with a sample of 65 parents of normal children from grades K-7. Results from correlational and multiple regression…

  14. Social Behavior of Offspring Following Prenatal Cocaine Exposure in Rodents: A Comparison with Prenatal Alcohol

    PubMed Central

    Sobrian, Sonya K.; Holson, R. R.

    2011-01-01

    Clinical and experimental reports suggest that prenatal cocaine exposure (PCE) alters the offsprings’ social interactions with caregivers and conspecifics. Children exposed to prenatal cocaine show deficits in caregiver attachment and play behavior. In animal models, a developmental pattern of effects that range from deficits in play and social interaction during adolescence, to aggressive reactions during competition in adulthood is seen. This review will focus primarily on the effects of PCE on social behaviors involving conspecifics in animal models. Social relationships are critical to the developing organism; maternally directed interactions are necessary for initial survival. Juvenile rats deprived of play behavior, one of the earliest forms of non-mother directed social behaviors in rodents, show deficits in learning tasks and sexual competence. Social behavior is inherently complex. Because the emergence of appropriate social skills involves the interplay between various conceptual and biological facets of behavior and social information, it may be a particularly sensitive measure of prenatal insult. The social behavior surveyed include social interactions, play behavior/fighting, scent marking, and aggressive behavior in the offspring, as well as aspects of maternal behavior. The goal is to determine if there is a consensus of results in the literature with respect to PCE and social behaviors, and to discuss discrepant findings in terms of exposure models, the paradigms, and dependent variables, as well as housing conditions, and the sex and age of the offspring at testing. As there is increasing evidence that deficits in social behavior may be sequelae of developmental exposure alcohol, we compare changes in social behaviors reported for prenatal alcohol with those reported for prenatal cocaine. Shortcomings in the both literatures are identified and addressed in an effort to improve the translational value of future experimentation. PMID:22144967

  15. Lack of elevations in glucocorticoids correlates with dysphoria-like behavior after repeated social defeat.

    PubMed

    Bowens, Nicole; Heydendael, Willem; Bhatnagar, Seema; Jacobson, Lauren

    2012-02-28

    Activity of the hypothalamic-pituitary-adrenocortical (HPA) axis is often abnormal in depression and could hold clues for better treatment of this debilitating disease. However, it has been difficult to use HPA activity as a depression biomarker because both HPA hyperactivity and HPA hypoactivity have been reported in depression. Melancholic depression has typically been associated with HPA hyperactivity, while atypical depression has been linked with HPA hypoactivity. Many animal models of chronic stress recapitulate behavioral aberrations and elevated HPA activity that could represent a model for melancholic depression. However, there are no animal models that could be used to elucidate the etiology or treatment of atypical depression. We have used repeated social defeat in mice to test the hypothesis that this chronic stress would induce dysphoria-like behavior associated with HPA hypoactivity in a subset of subjects. Intruder mice were placed in the home cage of an aggressive resident mouse for 5 min/d for 30 days. The majority of intruder mice had elevated basal plasma corticosterone (High Morning Corticosterone, or HMC) and adrenal 11β hydroxylase mRNA levels relative to control mice that were handled daily. However, a subset of intruder mice (Low Morning Corticosterone; LMC) exhibited basal plasma corticosterone and 11β hydroxylase mRNA levels that were indistinguishable from control levels. Significant changes in emotional behavior only occurred in LMC mice, which exhibited anxiety-like increases in activity and defecation during tail suspension and anhedonia-like decreases in sucrose preference. Relative to HMC mice, LMC mice also showed increases in gene expression of mineralocorticoid receptor in CA2 hippocampus, consistent with the possibility that HPA activity in this group is constrained by increased sensitivity to glucocorticoid negative feedback. LMC mice also exhibited increased c-fos gene expression compared to HMC mice in the paraventricular

  16. Social behavior in a genetic model of dopamine dysfunction at different neurodevelopmental time points

    PubMed Central

    Kabitzke, P. A.; Simpson, E. H.; Kandel, E. R.; Balsam, P. D.

    2016-01-01

    Impairments in social behavior characterize many neurodevelopmental psychiatric disorders. In fact, the temporal emergence and trajectory of these deficits can define the disorder, specify their treatment and signal their prognosis. The sophistication of mouse models with neurobiological endophenotypes of many aspects of psychiatric diseases has increased in recent years, with the necessity to evaluate social behavior in these models. We adapted an assay for the multimodal characterization of social behavior at different development time points (juvenile, adolescent and adult) in control mice in different social contexts (specifically, different sex pairings). Although social context did not affect social behavior in juvenile mice, it did have an effect on the quantity and type of social interaction as well as ultrasonic vocalizations in both adolescence and adulthood. We compared social development in control mice to a transgenic mouse model of the increase in postsynaptic striatal D2R activity observed in patients with schizophrenia (D2R-OE mice). Genotypic differences in social interactions emerged in adolescence and appeared to become more pronounced in adulthood. That vocalizations emitted from dyads with a D2R-OE subject were negatively correlated with active social behavior while vocalizations from control dyads were positively correlated with both active and passive social behavior also suggest social deficits. These data show that striatal dopamine dysfunction plays an important role in the development of social behavior and mouse models such as the one studied here provide an opportunity for screening potential therapeutics at different developmental time points. PMID:26176662

  17. Nonverbal behavior during face-to-face social interaction in schizophrenia: a review.

    PubMed

    Lavelle, Mary; Healey, Patrick G T; McCabe, Rosemarie

    2014-01-01

    Patients with a diagnosis of schizophrenia display social cognitive deficits. However, little is known about patients' nonverbal communication during their social encounters with others. This review identified 17 studies investigating nonverbal communication in patients' unscripted face-to-face interactions, addressing a) nonverbal differences between patients and others, b) nonverbal behavior of the patients' partners, c) the association between nonverbal behavior and symptoms, and d) the association between nonverbal behavior and social outcomes. Patients displayed fewer nonverbal behaviors inviting interaction, with negative symptoms exacerbating this pattern. Positive symptoms were associated with heightened nonverbal behavior. Patients' partners changed their own nonverbal behavior in response to the patient. Reduced prosocial behaviors, inviting interaction, were associated with poorer social outcomes. The evidence suggests that patients' nonverbal behavior, during face-to-face interaction, is influenced by patients symptoms and impacts the success of their social interactions. PMID:24375212

  18. The Relation of Children's Everyday Nonsocial Peer Play Behavior to Their Emotionality, Regulation, and Social Functioning

    ERIC Educational Resources Information Center

    Spinrad, Tracy L.; Eisenberg, Nancy; Harris, Elizabeth; Hanish, Laura; Fabes, Richard A.; Kupanoff, Kristina; Ringwald, Staci; Holmes, Julie

    2004-01-01

    The relations of children's nonsocial behavior to their emotionality, regulation, and social functioning were examined in a short-term longitudinal study. Parents (primarily mothers) and teachers rated children's effortful regulation, emotionality, asocial behaviors, problem behaviors, and social acceptance, and children's nonsocial play behaviors…

  19. Systematic Review of Social Network Analysis in Adolescent Cigarette Smoking Behavior

    ERIC Educational Resources Information Center

    Seo, Dong-Chul; Huang, Yan

    2012-01-01

    Background: Social networks are important in adolescent smoking behavior. Previous research indicates that peer context is a major causal factor of adolescent smoking behavior. To date, however, little is known about the influence of peer group structure on adolescent smoking behavior. Methods: Studies that examined adolescent social networks with…

  20. Factors Related to Social-Emotional Problem Behavior in Nursing Homes.

    ERIC Educational Resources Information Center

    Fergus, Esther O.; And Others

    Data on demographics, physical capability and social-emotional behavioral variables for 134 residents between the ages of 50 and 96 were collected in four nursing homes to examine the dimensions related to problem behaviors. Social-emotional behaviors related on six scales of reliabilities ranging from .90 to .74. The scales included depression,…

  1. Teaching Online Social Skills to Students with Emotional and Behavioral Disorders

    ERIC Educational Resources Information Center

    Morgan, Joseph John

    2012-01-01

    Students with emotional and behavioral disorders often lack appropriate social skills. This deficit can lead to negative outcomes including peer and teacher rejection, increased behavioral problems at school, and decreased academic achievement. In order to improve the social outcomes of students with emotional and behavioral disorders, teachers…

  2. A Comparative Analysis of Social Behaviors of Gifted and Non-Gifted Preschool Children.

    ERIC Educational Resources Information Center

    James, William H.; Lessany-Abdi, Deborah K.

    The study examined social behaviors of 19 gifted and 19 nongifted preschool children. A social behavioral inventory was developed from repeated observations of interactions collected during an 8 week pilot study. Four general categories of behavior were observed and analyzed: verbal positive (greeting, conversation, compliment, concern, laughing,…

  3. Using Participant-Observation to Determine the Social Behavior of Visually Handicapped Children.

    ERIC Educational Resources Information Center

    Smith, Tom E. C.; Smith, Bonnie L.

    1983-01-01

    Participant-observation was used to evaluate the social behavior of 20 visually handicapped juniors and seniors in a residential school for the blind. Analysis revealed that the behavior observed was fairly typical of social behavior expected by sighted adolescents in any school setting. (Author/SW)

  4. The Relationship between Social Class and Childrearing Behaviors: Parents' Perspective Taking and Value Orientations.

    ERIC Educational Resources Information Center

    Gerris, Jan R. M.; Dekovic, Maja; Janssens, Jan M. A. M.

    1997-01-01

    Uses the concept of parental perspective to explain relationships between social class and parental childrearing behaviors. Results, based on 237 mothers and fathers, indicate that parental perspective taking plays a mediating role between social classes and parental behavior. Furthermore, value orientations and childrearing behaviors appeared…

  5. Social Influences, Social Norms, Social Support, and Smoking Behavior among Adolescent Workers.

    ERIC Educational Resources Information Center

    Fagan, Pebbles; Eisenberg, Marla; Stoddard, Anne M.; Frazier, Lindsay; Sorensen, Glorian

    2001-01-01

    Examined relationships between worksite influences and smoking and quitting behavior among adolescent grocery employees. Surveys on interpersonal, intrapersonal, and organizational factors indicated that regular smokers were 30 percent more likely to receive co-worker encouragement to quit than occasional and experimental smokers. Compared to…

  6. Autistic-spectrum disorders in Down syndrome: further delineation and distinction from other behavioral abnormalities.

    PubMed

    Carter, John C; Capone, George T; Gray, Robert M; Cox, Christiane S; Kaufmann, Walter E

    2007-01-01

    The present study extends our previous work characterizing the behavioral features of autistic-spectrum disorder (ASD) in Down syndrome (DS) using the Aberrant Behavior Checklist (ABC) and Autism Behavior Checklist (AutBehav). We examined which specific behaviors distinguished the behavioral phenotype of DS + ASD from other aberrant behavior disorders in DS, by determining the relative contribution of ABC and AutBehav subscales and items to the diagnosis of ASD. A total of 127 subjects (aged 2-24 years; mean age: 8.4 years; approximately 70% male), comprising: a cohort of 64 children and adolescents with DS and co-morbid ASD (DS + ASD), 19 with DS and stereotypic movement disorder (DS + SMD), 18 with DS and disruptive behaviors (DS + DB), and 26 with DS and no co-morbid behavior disorders (DS + none) were examined using the aforementioned measures of aberrant behavior. We found that subjects with DS + ASD showed the most severe aberrant behavior, especially stereotypy compared to DS + none and lethargy/social withdrawal and relating problems compared to DS + SMD. Specifically, relatively simple stereotypic behavior differentiated DS + ASD from DS + DB, whereas odd/bizarre stereotypic and anxious behavior characterized DS + ASD relative to DS + SMD and DS + none. Additionally, in a subset of subjects with DS + ASD and anxiety, social withdrawal was particularly pronounced. Overall, our findings indicate that a diagnosis of DS + ASD represents a distinctive set of aberrant behaviors marked by characteristic odd/bizarre stereotypic behavior, anxiety, and social withdrawal.

  7. Social behavior in the “Age of Empathy”?—A social scientist's perspective on current trends in the behavioral sciences

    PubMed Central

    Matusall, Svenja

    2013-01-01

    Recently, several behavioral sciences became increasingly interested in investigating biological and evolutionary foundations of (human) social behavior. In this light, prosocial behavior is seen as a core element of human nature. A central role within this perspective plays the “social brain” that is not only able to communicate with the environment but rather to interact directly with other brains via neuronal mind reading capacities such as empathy. From the perspective of a sociologist, this paper investigates what “social” means in contemporary behavioral and particularly brain sciences. It will be discussed what “social” means in the light of social neuroscience and a glance into the history of social psychology and the brain sciences will show that two thought traditions come together in social neuroscience, combining an individualistic and an evolutionary notion of the “social.” The paper concludes by situating current research on prosocial behavior in broader social discourses about sociality and society, suggesting that to naturalize prosocial aspects in human life is a current trend in today's behavioral sciences and beyond. PMID:23755003

  8. Investigating Teachers' Approval and Disapproval Behaviors Towards Academic and Social Behaviors of Students with and without Special Needs

    ERIC Educational Resources Information Center

    Sazak-Pinar, Elif; Guner-Yildiz, Nevin

    2013-01-01

    The present study was designed to (a) investigate teachers' approval and disapproval behaviors towards academic and social behaviors of students in mainstreaming classrooms and (b) determine whether or not having special needs be a predictor of teachers' approval and disapproval behaviors. The study group consisted of 43 teachers who…

  9. Emotion Socialization by Mothers and Fathers: Coherence among Behaviors and Associations with Parent Attitudes and Children's Social Competence.

    PubMed

    Baker, Jason K; Fenning, Rachel M; Crnic, Keith A

    2011-05-01

    This study examined interrelations among different types of parental emotion socialization behaviors in 88 mothers and 76 fathers (co-residing with participating mothers) of 8-year-old children. Parents completed questionnaires assessing emotion socialization behaviors, emotion-related attitudes, and their children's social functioning. An observed parent-child emotion discourse task and a child social-problem solving interview were also performed. Parent gender differences and concordance within couples in emotion socialization behaviors were identified for some but not all behaviors. Fathers' reactions to child emotion, family expressiveness, and fathers' emotion coaching during discussion cohered, and a model was supported in which the commonality among these behaviors was predicted by fathers' emotion-coaching attitudes, and was associated with children's social competence. A cohesive structure for the emotion socialization construct was less clear for mothers, although attitudes predicted all three types of emotion socialization behavior (reactions, expressiveness, and coaching). Implications for developmental theory and for parent-focused interventions are discussed. PMID:21532915

  10. Do Pharmacological and Behavioral Interventions Differentially Affect Treatment Outcome for Children with Social Phobia?

    ERIC Educational Resources Information Center

    Scharfstein, Lindsay A.; Beidel, Deborah C.; Rendon Finnell, Laura; Distler, Aaron; Carter, Nathan T.

    2011-01-01

    In a randomized trial for children with social phobia (SP), Social Effectiveness Therapy for Children (SET-C; a treatment consisting of exposure and social skills training) and fluoxetine were more effective than pill placebo in reducing social distress and behavioral avoidance, but only SET-C demonstrated significantly improved overall social…

  11. The Relationship between Neighborhood Characteristics and Effective Parenting Behaviors: The Role of Social Support

    PubMed Central

    Byrnes, Hilary F.; Miller, Brenda A.

    2011-01-01

    Neighborhood characteristics have been linked to healthy behavior, including effective parenting behaviors. This may be partially explained through the neighborhood’s relation to parents’ access to social support from friends and family. The current study examined associations of neighborhood characteristics with parenting behaviors indirectly through social support. The sample included 614 mothers of 11–12 year old youths enrolled in a health care system in the San Francisco area. Structural equations modeling shows that neighborhood perceptions were related to parenting behaviors, indirectly through social support, while archival census neighborhood indicators were unrelated to social support and parenting. Perceived neighborhood social cohesion and control were related to greater social support, which was related to more effective parenting style, parent-child communication, and monitoring. Perceived neighborhood disorganization was unrelated to social support. Prevention strategies should focus on helping parents build a social support network that can act as a resource in times of need. PMID:23794774

  12. The Relationship between Neighborhood Characteristics and Effective Parenting Behaviors: The Role of Social Support.

    PubMed

    Byrnes, Hilary F; Miller, Brenda A

    2012-12-01

    Neighborhood characteristics have been linked to healthy behavior, including effective parenting behaviors. This may be partially explained through the neighborhood's relation to parents' access to social support from friends and family. The current study examined associations of neighborhood characteristics with parenting behaviors indirectly through social support. The sample included 614 mothers of 11-12 year old youths enrolled in a health care system in the San Francisco area. Structural equations modeling shows that neighborhood perceptions were related to parenting behaviors, indirectly through social support, while archival census neighborhood indicators were unrelated to social support and parenting. Perceived neighborhood social cohesion and control were related to greater social support, which was related to more effective parenting style, parent-child communication, and monitoring. Perceived neighborhood disorganization was unrelated to social support. Prevention strategies should focus on helping parents build a social support network that can act as a resource in times of need.

  13. The Contributions of Applied Behavior Analysis and Behavior Theory to Innovative Research and Practice Cultures in Social Work.

    PubMed

    Briggs, Harold Eugene; Sharkey, Caroline; Briggs, Adam Christopher

    2016-01-01

    In this article the authors tie the emergence of an empirical practice research culture, which enabled the rise in evidence-based practice in social work to the introduction of applied behavior analysis and behavioral theory to social work practice and research. The authors chronicle the: (1) scientific foundations of social work, (2) influence and push by corporatized university cultures for higher scholarship productivity among faculty, (3) significance of theory in general, (4) importance of behavioral theory in particular as a major trigger of the growth in research on effective social work practice approaches, and (5) commonalities between applied behavior analysis and evidence-based practice. The authors conclude with implications for addressing the dual challenges of building an enhanced research culture in schools of social work and the scholarship of transferring practice research to adoption in real world practice settings.

  14. Dynamic and social behaviors of human pluripotent stem cells

    PubMed Central

    Phadnis, Smruti M.; Loewke, Nathan O.; Dimov, Ivan K.; Pai, Sunil; Amwake, Christine E.; Solgaard, Olav; Baer, Thomas M.; Chen, Bertha; Pera, Renee A. Reijo

    2015-01-01

    Human pluripotent stem cells (hPSCs) can self-renew or differentiate to diverse cell types, thus providing a platform for basic and clinical applications. However, pluripotent stem cell populations are heterogeneous and functional properties at the single cell level are poorly documented leading to inefficiencies in differentiation and concerns regarding reproducibility and safety. Here, we use non-invasive time-lapse imaging to continuously examine hPSC maintenance and differentiation and to predict cell viability and fate. We document dynamic behaviors and social interactions that prospectively distinguish hPSC survival, self-renewal, and differentiation. Results highlight the molecular role of E-cadherin not only for cell-cell contact but also for clonal propagation of hPSCs. Results indicate that use of continuous time-lapse imaging can distinguish cellular heterogeneity with respect to pluripotency as well as a subset of karyotypic abnormalities whose dynamic properties were monitored. PMID:26381699

  15. Translating social and behavioral science research to the AIDS epidemic: a center for AIDS research perspective.

    PubMed

    Curran, James W; Hoxie, James A

    2013-06-01

    Integration of innovative social and behavioral science with public health approaches for HIV prevention and treatment is of critical importance for slowing the global HIV epidemic. Strengthening and focusing social and behavioral research linking testing and treatment strategies to populations at greatest risk for HIV is crucial. The Social and Behavioral Science Research Network(SBSRN), originated in 2006, involves twenty NIH-funded CFAR Centers and is responding to this challenge.

  16. Pro-social behavior in rats is modulated by social experience.

    PubMed

    Ben-Ami Bartal, Inbal; Rodgers, David A; Bernardez Sarria, Maria Sol; Decety, Jean; Mason, Peggy

    2014-01-01

    In mammals, helping is preferentially provided to members of one's own group. Yet, it remains unclear how social experience shapes pro-social motivation. We found that rats helped trapped strangers by releasing them from a restrainer, just as they did cagemates. However, rats did not help strangers of a different strain, unless previously housed with the trapped rat. Moreover, pair-housing with one rat of a different strain prompted rats to help strangers of that strain, evidence that rats expand pro-social motivation from one individual to phenotypically similar others. To test if genetic relatedness alone can motivate helping, rats were fostered from birth with another strain and were not exposed to their own strain. As adults, fostered rats helped strangers of the fostering strain but not rats of their own strain. Thus, strain familiarity, even to one's own strain, is required for the expression of pro-social behavior. DOI: http://dx.doi.org/10.7554/eLife.01385.001.

  17. [Cognitive behavioral therapy for psychosis to promote social recovery].

    PubMed

    Yamasaki, Syudo

    2013-01-01

    When conducting cognitive behavioral therapy for psychosis (CBTp), it is essential that therapists aim for the recovery of patients with psychosis. During the sessions, the therapist helps a person with psychosis understand their symptoms, manages his/her residual positive symptoms, and helps them to cope with distress from the positive symptoms by themselves. Such CBTp should be designed to achieve the goals of the patient's social life. Recently, the effect of CBTp on residual positive symptoms of drug resistance has been reported repeatedly. Manifestation, cognitive bias, and activaters of residual positive symptoms differ considerably between individuals with psychosis. In the psychiatric rehabilitation field in Japan today, the symptom self-management module is being used. The symptom self-management module is derived from the techniques of group social skills training. However, there are needs for individual cognitive behavioral therapy for psychosis to meet the marked variation in individual needs. The effect of CBTp by itself on an individual with the initial episode of psychosis is limited. Many individuals with their first episode are teenagers or adolescents. Those patients are usually confronted with the problems of education and employment, which are key developmental tasks in adolescence. In order to meet those needs, a case manager should be assigned to an individual with first-episode psychosis, and CBTp should be implemented within the case management process. The CBTp has been introduced in various forms for the purpose of recovery support of individuals with psychosis. For the future, not only the accumulation of evidence but also the development of a dissemination system of CBTp are required to meet the individual needs of patients.

  18. Behavior of Au species in Au/Fe2O3 catalysts characterized by novel in situ heating techniques and aberration-corrected STEM imaging.

    PubMed

    Allard, Lawrence F; Flytzani-Stephanopoulos, Maria; Overbury, Steven H

    2010-08-01

    The recent advent of a novel design of in situ heating technology for electron microscopes has permitted unprecedented control of elevated temperature studies of catalytic materials, particularly when coupled with the sub-Angström imaging performance of a modern aberration-corrected scanning transmission electron microscope (STEM). Using micro-electro-mechanical-systems (MEMS)-based Aduro heating chips from Protochips, Inc. (Raleigh, NC, USA) allows nearly instantaneous heating and cooling of catalyst powders, avoiding effects of temperature ramping as experienced with standard heating stages. The heating technology also provides stable operation limited only by the inherent drift in the microscope stage, thus allowing full image resolution to be achieved even at elevated temperatures. The present study details the use of both the high X-Y spatial resolution in both dark-field and simultaneous bright-field imaging, along with the high resolution in Z (depth sectioning) provided by the large probe incidence semiangle in the aberration-corrected instrument, to characterize the evolution of microstructure in a commercial Au/Fe2O3 water-gas shift catalyst during elevated temperature treatment. The phenomenon of Au diffusion to the surface of hematite support particles to form discrete crystalline Au nanoparticles in the 1-2 nm size range, after a prior leaching treatment to remove surface Au species has been characterized.

  19. Predicting childhood obesity prevention behaviors using social cognitive theory.

    PubMed

    Sharma, Manoj; Wagner, Donald I; Wilkerson, Janice

    Four commonly suggested public health strategies to combat childhood obesity are limiting television viewing, encouraging daily physical activity, increasing fruit and vegetable intake, and increasing water consumption. This study examined the extent to which selected social cognitive theory constructs can predict these four behaviors in upper elementary children. A 52-item valid and reliable scale was administered to 159 fifth graders. Minutes of physical activity was predicted by self-efficacy to exercise and number of times taught at school (R2 = 0.072). Hours of TV watching were predicted by number of times taught about healthy eating at school and self-control through goal setting (R2 = 0.055). Glasses of water consumed were predicted by expectations for drinking water (R2 = 0.091). Servings of fruits and vegetables consumed were predicted by self-efficacy of eating fruits and vegetables (R2 = 0.137). Social cognitive theory offers a practically useful framework for designing primary prevention interventions to reduce childhood obesity.

  20. Modifying shyness-related social behavior through symptom misattribution.

    PubMed

    Brodt, S E; Zimbardo, P G

    1981-09-01

    An experimental misattribution paradigm proved to be a significant intervention treatment of altering social participation among dispositionally shy women. When specific arousal symptoms previously associated with their social anxiety were misattributed to a nonpsychological source, high-frequency noise, these extremely shy women behaved as if they were not shy. Their verbal fluency and interactional assertiveness resembled that of not-shy comparison women given the same treatment. Moreover, their scores on these measures were significantly elevated from the low levels recorded by shy controls who had been led to expect shyness-irrelevant "side effects" from their exposure to noise. A male partner (a confederate) accurately perceived whether or not the women in the two control groups were shy, but he misjudged as "not shy" the shy women in the misattribution group. The greater enjoyment of the interaction by those in this latter group, despite high-frequency noise bombardment, was also reflected in their stronger preference for further affiliation than that shown by either comparison group. The continuously monitored heart rate data provide grounds for speculation as to the relationship of physiological arousal and behavior. However, a paradoxical placebo finding emerged when it appeared that the non-shy women in this same misattribution condition experienced a higher level of arousal, and this anxiety-like arousal was associated with preferences for nonaffiliation.

  1. Amygdala response to faces parallels social behavior in Williams syndrome

    PubMed Central

    Snyder, Abraham Z.; Haist, Frank; Raichle, Marcus E.; Bellugi, Ursula; Stiles, Joan

    2009-01-01

    Individuals with Williams syndrome (WS), a genetically determined disorder, show relatively strong face-processing abilities despite poor visuospatial skills and depressed intellectual function. Interestingly, beginning early in childhood they also show an unusually high level of interest in face-to-face social interaction. We employed functional magnetic resonance imaging (fMRI) to investigate physiological responses in face-sensitive brain regions, including ventral occipito-temporal cortex and the amygdala, in this unique genetic disorder. Participants included 17 individuals with WS, 17 age- and gender-matched healthy adults (chronological age-matched controls, CA) and 17 typically developing 8- to 9-year-old children (developmental age controls, DA). While engaged in a face discrimination task, WS participants failed to recruit the amygdala, unlike both CA and DA controls. WS fMRI responses in ventral occipito-temporal cortex, however, were comparable to those of DA controls. Given the integral role of the amygdala in social behavior, the failure of WS participants to recruit this region during face processing may be a neural correlate of the abnormally high sociability that characterizes this disorder. PMID:19633063

  2. Behavioral effects of social challenges and genomic mechanisms of social priming: What’s testosterone got to do with it?

    PubMed Central

    Rosvall, Kimberly A.; Peterson, Mark P.

    2016-01-01

    Social challenges from rival conspecifics are common in the lives of animals, and changes in an animal’s social environment can influence physiology and behavior in ways that appear to be adaptive in the face of continued social instability (i.e. social priming). Recently, it has become clear that testosterone, long thought to be the primary mediator of these effects, may not always change in response to social challenges, an observation that highlights gaps in our understanding of the proximate mechanisms by which animals respond to their social environment. Here, our goal is to address the degree to which testosterone mediates organismal responses to social cues. To this end, we review the behavioral and physiological consequences of social challenges, as well as their underlying hormonal and gene regulatory mechanisms. We also present a new case study from a wild songbird, the dark-eyed junco (Junco hyemalis), in which we find largely divergent genome-wide transcriptional changes induced by social challenges and testosterone, respectively, in muscle and liver tissue. Our review underscores the diversity of mechanisms that link the dynamic social environment with an organisms’ genomic, hormonal, and behavioral state. This diversity among species, and even among tissues within an organism, reveals new insights into the pattern and process by which evolution may alter proximate mechanisms of social priming. PMID:27721823

  3. The Effects of a Token Economy on First Grade Students Inappropriate Social Behavior.

    ERIC Educational Resources Information Center

    Shook, Suzan C.; And Others

    1990-01-01

    Studies the effectiveness of a token economy on specific inappropriate social behaviors of three first grade students. Suggests that token economy systems can be very effective in decreasing disruptive behaviors of primary aged students. (MG)

  4. The social behavior of male rats administered an adult-onset calorie restriction regimen.

    PubMed

    Govic, Antonina; Levay, Elizabeth A; Kent, Stephen; Paolini, Antonio G

    2009-03-23

    The behavioral outcomes of a calorie restricted diet are often neglected in favour of a more physiological examination of the consequences of calorie restriction (CR). This is especially the case with social behavior. A few findings within the maternal CR literature suggest that adult male social behavior is altered by this regimen. Despite the paucity of findings within the maternal CR literature, a systematic investigation of the behavioral phenotype of males administered an adult-onset CR is completely lacking and was the focus of the current study. Adult male hooded Wistar rats were administered a three week CR, with one group receiving a 25% CR and another group receiving a 50% CR before male-to-male social behavior was examined and compared with ad libitium fed males. Various behavioral elements were modulated by CR, both the CR25% and 50% group initiated contact sooner and engaged in greater social activity compared to the ad libitum fed controls. The CR25% group also demonstrated less non-social (self-grooming) behavior and a greater frequency of walkovers compared to all groups, indicating a propensity towards dominance. The CR50% group demonstrated greater environmental assessment/exploration, as measured by the frequency of rearing. As with the maternal CR literature, an adult-onset chronic CR induces a more socially active behavioral phenotype and reduces interest in non-social behavior in the moderately CR group. Taken together, the social behavioral phenotype can be modulated by a CR initiated and maintained during adulthood.

  5. Parents' Perceptions of Their Children's Social Behavior: The Social Validity of Social Stories[TM] and Comic Strip Conversations

    ERIC Educational Resources Information Center

    Hutchins, Tiffany L.; Prelock, Patricia A.

    2013-01-01

    This article describes a family-centered collaborative approach to the development and socially valid assessment of Social Stories[TM] and comic strip conversations (CSCs) for supporting the social behaviors in children with autism spectrum disorder (ASD). Seventeen children with ASD (ages 4-12 years) participated in either an immediate or a…

  6. Response to Hypothetical Social Scenarios in Individuals with Traumatic Brain Injury Who Present Inappropriate Social Behavior: A Preliminary Report

    PubMed Central

    Gagnon, Jean; Henry, Anne; Decoste, François-Pierre; Ouellette, Michel; McDuff, Pierre; Daelman, Sacha

    2013-01-01

    Background: Very little research thus far has examined the decision making that underlies inappropriate social behavior (ISB) post-TBI (traumatic brain injury). Objectives: To verify the usefulness of a new instrument, the Social Responding Task, for investigating whether, in social decision making, individuals with TBI, who present inappropriate social behavior (ISB), have difficulty anticipating their own feelings of embarrassment and others’ angry reactions following an ISB. Methods: Seven subjects with TBI presenting with inappropriate social behavior (TBI-ISB), 10 presenting with appropriate social behavior (TBI-ASB), and 15 healthy controls were given 12 hypothetical scenarios three times, each time ending with a different behavioral response. Subjects were asked to gauge the likelihood of their displaying the behavior in that situation (part A) and of it being followed by an angry reaction from the other or by feelings of embarrassment in themselves (part B). Results: TBI-ISB subjects scored higher than TBI-ASB and healthy controls on a scale of likelihood of displaying an ISB. Results regarding expectations of angry reactions from others and feelings of embarrassment after an ISB were similar among groups. Negative correlations between endorsement of an inappropriate behavior and anticipation of negative emotional consequences were significant for both TBI-ASB and control subjects, but not for TBI-ISB subjects. Conclusions: Results suggest that the TBI-ISB participants were likely to endorse an ISB despite being able to anticipate a negative emotional response in themselves or others, suggesting that there were other explanations for their poor behavior. A self-reported likely response to hypothetical social scenarios can be a useful approach for studying the neurocognitive processes behind the poor choices of individuals with TBI-ISB, but the task needs further validation studies. A comprehensive discussion follows on the underlying mechanisms affecting

  7. The Use of the Vineland Adaptive Behavior Scales to Predict Accurate Social Perception.

    ERIC Educational Resources Information Center

    Ridenhour, Suzanne M.; Brownlow, Sheila

    Adaptive behavior refers to behaviors that demonstrate an age-appropriate level of adjustment and independence within one's cultural group. Many adaptive behaviors involve social perception, which may be described as knowing who does what, with whom, where, and when. The demonstration of these behaviors may be an important factor in the ability of…

  8. Modeling the Impact of Motivation, Personality, and Emotion on Social Behavior

    NASA Astrophysics Data System (ADS)

    Miller, Lynn C.; Read, Stephen J.; Zachary, Wayne; Rosoff, Andrew

    Models seeking to predict human social behavior must contend with multiple sources of individual and group variability that underlie social behavior. One set of interrelated factors that strongly contribute to that variability - motivations, personality, and emotions - has been only minimally incorporated in previous computational models of social behavior. The Personality, Affect, Culture (PAC) framework is a theory-based computational model that addresses this gap. PAC is used to simulate social agents whose social behavior varies according to their personalities and emotions, which, in turn, vary according to their motivations and underlying motive control parameters. Examples involving disease spread and counter-insurgency operations show how PAC can be used to study behavioral variability in different social contexts.

  9. Moderate prenatal alcohol exposure and quantification of social behavior in adult rats.

    PubMed

    Hamilton, Derek A; Magcalas, Christy M; Barto, Daniel; Bird, Clark W; Rodriguez, Carlos I; Fink, Brandi C; Pellis, Sergio M; Davies, Suzy; Savage, Daniel D

    2014-01-01

    Alterations in social behavior are among the major negative consequences observed in children with Fetal Alcohol Spectrum Disorders (FASDs). Several independent laboratories have demonstrated robust alterations in the social behavior of rodents exposed to alcohol during brain development across a wide range of exposure durations, timing, doses, and ages at the time of behavioral quantification. Prior work from this laboratory has identified reliable alterations in specific forms of social interaction following moderate prenatal alcohol exposure (PAE) in the rat that persist well into adulthood, including increased wrestling and decreased investigation. These behavioral alterations have been useful in identifying neural circuits altered by moderate PAE(1), and may hold importance for progressing toward a more complete understanding of the neural bases of PAE-related alterations in social behavior. This paper describes procedures for performing moderate PAE in which rat dams voluntarily consume ethanol or saccharin (control) throughout gestation, and measurement of social behaviors in adult offspring. PMID:25549080

  10. Social capital and risk and protective behaviors: a global health perspective

    PubMed Central

    Kaljee, Linda M; Chen, Xinguang

    2011-01-01

    Social capital and health research has emerged as a focus of contemporary behavioral epidemiology, while intervention research is seeking more effective measures to increase health protective behaviors and decrease health-risk behaviors. In this review we explored current literature on social capital and health outcomes at the micro-, mesa-, and macro-levels with a particular emphasis on research that incorporates a social capital framework, and adolescent and young adult engagement in risk behaviors. These data indicate that across a broad range of socio-cultural and economic contexts, social capital can affect individuals’ risk for negative health outcomes and their engagement in risk behaviors. Further research is needed which should focus on differentiating and measuring positive and negative social capital within both mainstream and alternative social networks, assessing how social constructions of gender, ethnicity, and race – within specific cultural contexts – mediate the relationship between social capital and risk and/or protective behaviors. This new research should integrate the existing research within historical socioeconomic and political conditions. In addition, social capital scales need to be developed to be both culturally and developmentally appropriate for use with adolescents living in a diversity of settings. Despite the proliferation of social capital research, the concept remains underutilized in both assessment and intervention development for adolescents’ and young adults’ engagement in risk behaviors and their associated short- and long-term poor health outcomes. PMID:23243387

  11. Estrous phase alters social behavior in a polygynous but not a monogamous Peromyscus species.

    PubMed

    Karelina, Kate; Walton, James C; Weil, Zachary M; Norman, Greg J; Nelson, Randy J; Devries, A Courtney

    2010-07-01

    The social organization of rodent species determines behavioral patterns for both affiliative and agonistic encounters. The neuropeptide oxytocin has been implicated in the mediation of social behavior; however, variability in both neuropeptide expression and social behavior within a single species indicates an additional mediating factor. The purpose of the present comparative study was to investigate social behaviors in naïve mixed-sex pairs of monogamous Peromyscus californicus and polygynous Peromyscus leucopus. We identified substantial inter- and intra-specific variability in the expression of affiliative and agonistic behaviors. Although all P. californicus tested engaged in frequent and prolonged intervals of social contact and rarely engaged in aggressive behaviors, P. leucopus exhibited significant variability in both measures of social behaviors. The naturally occurring differences in social behavior displayed by P. leucopus vary across the estrous cycle, and correspond to hypothalamic oxytocin, as well as circulating oxytocin and glucocorticoid concentrations. These results provide evidence for a rhythm in social behavior across the estrous cycle in polygynous, but not monogamous, Peromyscus species. PMID:20382149

  12. What Is the Proof? A Methodological Review of Studies That Have Utilized Social Stories

    ERIC Educational Resources Information Center

    Leaf, Justin B.; Oppenheim-Leaf, Misty L.; Leaf, Ronald B.; Taubman, Mitchell; McEachin, John; Parker,Tracee; Waks, Andrea B.; Mountjoy, Toby

    2015-01-01

    Social stories are a commonly empirically evaluated and implemented procedure to increase pro-social behaviors and decrease aberrant behaviors for individuals diagnosed with an autism spectrum disorder. Despite their widespread use there have been questions raised to the soundness of the research methodology and the results which have been…

  13. Classroom peer relationships and behavioral engagement in elementary school: the role of social network equity.

    PubMed

    Cappella, Elise; Kim, Ha Yeon; Neal, Jennifer W; Jackson, Daisy R

    2013-12-01

    Applying social capital and systems theories of social processes, we examine the role of the classroom peer context in the behavioral engagement of low-income students (N = 80) in urban elementary school classrooms (N = 22). Systematic child observations were conducted to assess behavioral engagement among second to fifth graders in the fall and spring of the same school year. Classroom observations, teacher and child questionnaires, and social network data were collected in the fall. Confirming prior research, results from multilevel models indicate that students with more behavioral difficulties or less academic motivation in the fall were less behaviorally engaged in the spring. Extending prior research, classrooms with more equitably distributed and interconnected social ties-social network equity-had more behaviorally engaged students in the spring, especially in classrooms with higher levels of observed organization (i.e., effective management of behavior, time, and attention). Moreover, social network equity attenuated the negative relation between student behavioral difficulties and behavioral engagement, suggesting that students with behavioral difficulties were less disengaged in classrooms with more equitably distributed and interconnected social ties. Findings illuminate the need to consider classroom peer contexts in future research and intervention focused on the behavioral engagement of students in urban elementary schools.

  14. Classroom peer relationships and behavioral engagement in elementary school: the role of social network equity.

    PubMed

    Cappella, Elise; Kim, Ha Yeon; Neal, Jennifer W; Jackson, Daisy R

    2013-12-01

    Applying social capital and systems theories of social processes, we examine the role of the classroom peer context in the behavioral engagement of low-income students (N = 80) in urban elementary school classrooms (N = 22). Systematic child observations were conducted to assess behavioral engagement among second to fifth graders in the fall and spring of the same school year. Classroom observations, teacher and child questionnaires, and social network data were collected in the fall. Confirming prior research, results from multilevel models indicate that students with more behavioral difficulties or less academic motivation in the fall were less behaviorally engaged in the spring. Extending prior research, classrooms with more equitably distributed and interconnected social ties-social network equity-had more behaviorally engaged students in the spring, especially in classrooms with higher levels of observed organization (i.e., effective management of behavior, time, and attention). Moreover, social network equity attenuated the negative relation between student behavioral difficulties and behavioral engagement, suggesting that students with behavioral difficulties were less disengaged in classrooms with more equitably distributed and interconnected social ties. Findings illuminate the need to consider classroom peer contexts in future research and intervention focused on the behavioral engagement of students in urban elementary schools. PMID:24081319

  15. Early life seizures in female rats lead to anxiety-related behavior and abnormal social behavior characterized by reduced motivation to novelty and deficit in social discrimination.

    PubMed

    Castelhano, Adelisandra Silva Santos; Ramos, Fabiane Ochai; Scorza, Fulvio Alexandre; Cysneiros, Roberta Monterazzo

    2015-03-01

    Previously, we demonstrated that male Wistar rats submitted to neonatal status epilepticus showed abnormal social behavior characterized by deficit in social discrimination and enhanced emotionality. Taking into account that early insult can produce different biological manifestations in a gender-dependent manner, we aimed to investigate the social behavior and anxiety-like behavior in female Wistar rats following early life seizures. Neonate female Wistar rats at 9 days postnatal were subject to pilocarpine-induced status epilepticus and the control received saline. Behavioral tests started from 60 days postnatal and were carried out only during the diestrus phase of the reproductive cycle. In sociability test experimental animals exhibited reduced motivation for social encounter and deficit in social discrimination. In open field and the elevated plus maze, experimental animals showed enhanced emotionality with no changes in basal locomotor activity. The results showed that female rats submitted to neonatal status epipepticus showed impaired social behavior, characterized by reduced motivation to novelty and deficit in social discrimination in addition to enhanced emotionality.

  16. Romantic partner selection and socialization of young adolescents' substance use and behavior problems.

    PubMed

    Wargo Aikins, Julie; Simon, Valerie A; Prinstein, Mitchell J

    2010-12-01

    This study examined romantic partner selection and socialization of substance use (cigarettes, alcohol) and behavior problems among a sample of 78 young adolescents (6th-8th graders) over eleven months. Adolescent and romantic partner behaviors were assessed before and after relationships were initiated via school records and self-report. Most selection and socialization effects were apparent for the eighth grade adolescents (at Time 1). Prior to their relationship, eighth graders and romantic partners were alike on alcohol use. In contrast, romantic socialization effects emerged for eighth graders' cigarette use and behavior problems. The nature of the partner socialization effects depended on the combination of adolescents' and partners' pre-relationship behaviors. Eighth graders who dated partners with fewer problems showed the greatest instability in their behavior problems and partner behavior predicted greater decreased in problem behaviors among adolescents with more problems. The implications of these findings are discussed within the broader context of adolescent peer relationships.

  17. Obesity-Related Behaviors among Poor Adolescents and Young Adults: Is Social Position Associated with Risk Behaviors?

    PubMed

    Ritterman Weintraub, Miranda Lucia; Fernald, Lia C; Goodman, Elizabeth; Guendelman, Sylvia; Adler, Nancy E

    2015-01-01

    HighlightsDifferent measures of social position capture unique dimensions of relative rank among youth.Youth-specific measures of social position may be important in identifying the most at-risk for obesity.Lower social status youth are more likely to be at-risk for obesity-related behaviors compared to those with a higher rank. This cross-sectional study examines multiple dimensions of social position in relation to obesity-related behaviors in an adolescent and young adult population. In addition to using conventional measures of social position, including parental education and household expenditures, we explore the usefulness of three youth-specific measures of social position - community and society subjective social status and school dropout status. Data are taken from a 2004 house-to-house survey of urban households within the bottom 20th percentile of income distribution within seven states in Mexico. A total of 5,321 Mexican adolescents, aged 12-22 years, provided information on obesity-related behaviors (e.g., diet, physical activity, sedentary behavior) and indicators of subjective and objective social position. A parent in each household provided information on socioeconomic status of the parent and household. Ordinal logistic regressions are used to estimate the associations of parental, household and adolescent indicators of social position and obesity-related risk behaviors. Those adolescents with the highest odds of adopting obesity risk behaviors were the ones who perceived themselves as lower in social status in reference to their peer community and those who had dropped out of school. We found no significant associations between parental education or household expenditures and obesity-related risk behaviors. Immediate social factors in adolescents' lives may have a strong influence on their health-related behaviors. This study provides evidence for the usefulness of two particular measures, both of which are youth-specific. Adolescents and

  18. Relationships between Social Norms, Social Network Characteristics, and HIV Risk Behaviors in Thailand and the U.S

    PubMed Central

    Latkin, Carl; Donnell, Deborah; Celentano, David D.; Aramrattna, Apinun; Liu, Ting-Yuan; Vongchak, Tasanai; Wiboonnatakul, Kanokporn; Davis-Vogel, Annet; Metzger, David

    2009-01-01

    Objective Social norms have been associated with a wide range of health behaviors. In this study, we examined whether the social norms of HIV risk behaviors are clustered within social networks and whether the norms of network members are linked to the risk behaviors of their social network members. Design Data were collected from the baseline assessment of 354 networks with 933 participants in a network oriented HIV prevention intervention targeting injection drug users (IDUs) in the Philadelphia, US and Chiang Mai, Thailand. Main Outcome Measures Four descriptive HIV risk norms of sharing needles, cookers, and cotton and front or back-loading among friends who inject were assessed. Results Three of four injection risk norms (sharing needle, cookers, and cotton) were found to be significantly clustered. In Philadelphia, one network member’s (the index participant) norms of sharing needles and front or back-loading were found to be significantly associated with the network members’ risk behaviors, and the norm of sharing cotton was marginally associated. Conclusion The results of this study suggest that among injection drug users, social norms are clustered within networks; social networks are a meaningful level of analyses for understanding how social norms lead to risk behaviors, providing important data for intervening to reduce injection related HIV risks. PMID:19450038

  19. The Impact of Social-Behavioral Learning Strategy Training on the Social Interaction Skills of Four Students with Asperger Syndrome

    ERIC Educational Resources Information Center

    Bock, Marjorie A.

    2007-01-01

    This study examined the effect of a social-behavioral learning strategy intervention (SODA) on the social interaction skills of 4 elementary school children with Asperger syndrome (AS). More specifically, the study investigated the effect of SODA training on the abilities of 4 children with AS to participate in cooperative learning activities,…

  20. Teaching Social Communication: A Comparison of Naturalistic Behavioral and Development, Social Pragmatic Approaches for Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Ingersoll, Brooke R.

    2010-01-01

    There are a variety of effective treatments designed for increasing social communication in young children with autism spectrum disorders (ASD). Two such treatments, naturalistic behavioral and developmental, social-pragmatic/relationship-based interventions, differ in their underlying philosophy yet share many similarities in their…

  1. Measuring Changes in Social Communication Behaviors: Preliminary Development of the Brief Observation of Social Communication Change (BOSCC)

    ERIC Educational Resources Information Center

    Grzadzinski, Rebecca; Carr, Themba; Colombi, Costanza; McGuire, Kelly; Dufek, Sarah; Pickles, Andrew; Lord, Catherine

    2016-01-01

    Psychometric properties and initial validity of the Brief Observation of Social Communication Change (BOSCC), a measure of treatment-response for social-communication behaviors, are described. The BOSCC coding scheme is applied to 177 video observations of 56 young children with ASD and minimal language abilities. The BOSCC has high to excellent…

  2. Social Information-Processing Skills Training to Promote Social Competence and Prevent Aggressive Behavior in the Third Grades

    ERIC Educational Resources Information Center

    Fraser, Mark W.; Galinsky, Maeda J.; Smokowski, Paul R.; Day, Steven H.; Terzian, Mary A.; Rose, Roderick A.; Guo, Shenyang

    2005-01-01

    This article describes a school-based study designed to promote social competence and reduce aggressive behavior by strengthening children's skills in processing social information and regulating emotions. Three successive cohorts of 3rd graders (N = 548) from 2 schools participated. In 2000-2001, children received a routine health curriculum; in…

  3. The Importance of Rural, Township, and Urban Life in the Interaction between Social and Emotional Learning and Social Behaviors

    ERIC Educational Resources Information Center

    Totan, Tarik; Ozyesil, Zümra; Deniz, M. Engin; Kiyar, Fatma

    2014-01-01

    Whether an individual lives in a rural or urban setting may have direct impact on a wide variety of psychological patterns adopted by students. In this study, the effects of positive and negative social behaviors on the relationship between social and emotional learning needs and skills gaps of students who reside in both rural and urban areas…

  4. The Efficacy of a Social Skills Group Intervention for Improving Social Behaviors in Children with High Functioning Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    DeRosier, Melissa E.; Swick, Danielle C.; Davis, Naomi Ornstein; McMillen, Janey Sturtz; Matthews, Rebecca

    2011-01-01

    This study tested the efficacy of a new social skills intervention, "S ocial S kills GR oup IN tervention-High Functioning Autism" ("S.S.GRIN-HFA"), designed to improve social behaviors in children with high functioning autism spectrum disorders. Fifty-five children were randomly assigned to "S.S.GRIN-HFA" treatment (n = 27) or control (i.e.,…

  5. Social Competence and Behavior Evaluation (SCBE-30) and Socialization Values (SVQ): Russian Children Ages 3 to 6 Years.

    ERIC Educational Resources Information Center

    Butovskaya, Marina L.; Demianovitsch, A. N.

    2002-01-01

    Evaluated social competence and problem behaviors among 217 Russian preschoolers. Found anxiety-withdrawal, anger-aggression, and social competence factors similar to those found in American, Canadian, French, and Spanish children. Found a mix of universal and culturally specific features that may be connected to gender stereotypes prevailing in…

  6. Social Capital Role in Managing High Risk Behavior: a Narrative Review

    PubMed Central

    Afzali, Mansoure; Shahhosseini, Zohreh; Hamzeghardeshi, Zeinab

    2015-01-01

    Background: Social capital as a social context based concept is a new component in addition to the previous factors including the biologic–environmental, the genetic and the individual behavior factors that influence health and society. Social capital refers to the information that makes people believe being interesting & being paid attention to, & respected, valued, and belonging to a network of bilateral relations. Health issue is greatly affected by the existence of social capital. High risk behaviors refer to the ones enhancing the probability of negative and devastating physical, psychological and social consequences for an individual. Negative & overwhelming results mean keeping one’s distance from social norms as a result rejection and labeling (social stigma) and finally, to distance oneself from the benefits of social life in the individuals with high risk behaviors. The present study reviews social capital in the groups having high risk behaviors. Methods: The present study is a narrative review in which researchers conducted their computer search in public databases like Google Scholar, and more specifically in Pubmed, Magiran, SID, Springer, Science Direct, and ProQuest using the keywords: social capital, social support, risk behaviors, addicts, HIV, AIDS, and selected the articles related to the study subject from 2004 to 2014. Overall 96 articles have been searched. Researchers reviewed the summary of all articles searched, & ultimately, they applied the data from 20 full articles to compile this review paper. Results: Article review results led to organizing the subjects into 6 general categories: Social capital and its role in health; Social capital in groups with high risk behaviors (Including: substance abusers, AIDS patients, the homeless and multi-partner women); Social capital in different social groups; measurement tools for social capital and risk behaviors; the role of health in helping people with risky behaviors with the focus on

  7. Beyond behavior modification: Benefits of social-emotional/self-regulation training for preschoolers with behavior problems.

    PubMed

    Graziano, Paulo A; Hart, Katie

    2016-10-01

    The current study evaluated the initial efficacy of three intervention programs aimed at improving school readiness in preschool children with externalizing behavior problems (EBP). Participants for this study included 45 preschool children (76% boys; Mage=5.16years; 84% Hispanic/Latino background) with at-risk or clinically elevated levels of EBP. During the summer between preschool and kindergarten, children were randomized to receive three newly developed intervention packages. The first and most cost effective intervention package was an 8-week School Readiness Parenting Program (SRPP). Families randomized into the second and third intervention packages received not only the weekly SRPP, but children also attended two different versions of an intensive kindergarten summer readiness class (M-F, 8a.m.-5p.m.) that was part of an 8-week summer treatment program for pre-kindergarteners (STP-PreK). One version included the standard behavioral modification system and academic curriculum (STP-PreK) while the other additionally contained social-emotional and self-regulation training (STP-PreK Enhanced). Baseline, post-intervention, and 6-month follow-up data were collected on children's school readiness outcomes including parent, teacher, and objective assessment measures. Analyses using linear mixed models indicated that children's behavioral functioning significantly improved across all groups in a similar magnitude. Children in the STP-PreK Enhanced group, however, experienced greater growth across time in academic achievement, emotion knowledge, emotion regulation, and executive functioning compared to children in the other groups. These findings suggest that while parent training is sufficient to address children's behavioral difficulties, an intensive summer program that goes beyond behavioral modification and academic preparation by targeting socio-emotional and self-regulation skills can have incremental benefits across multiple aspects of school readiness. PMID

  8. Teacher Attitudes and Behavior toward the Inclusion of Children with Social, Emotional and Behavioral Difficulties in Mainstream Schools: An Application of the Theory of Planned Behavior

    ERIC Educational Resources Information Center

    MacFarlane, Kate; Woolfson, Lisa Marks

    2013-01-01

    The Theory of Planned Behavior (TPB) was used to examine relationships between teacher attitudes and behavior toward children with social, emotional and behavioral difficulties (SEBD). One hundred and eleven elementary school teachers completed questionnaires. Teacher perception of their school principals' expectations (subjective norm) predicted…

  9. Behavioral and Physiological Plasticity: Rapid Changes during Social Ascent in an African Cichlid Fish

    PubMed Central

    Fernald, Russell D.

    2010-01-01

    In many vertebrates, reproduction is regulated by social interactions in which dominant males control access to females and food. Subordinate males that displace dominant individuals must rapidly adopt behavioral and physiological traits of the higher rank to gain reproductive success. To understand the process of phenotypic plasticity during social ascent, we analyzed the temporal expression pattern of dominance behaviors and circulating androgen levels when socially-suppressed males of an African cichlid fish Astatotilapia burtoni ascended in status. These experiments tested a prediction of the ‘challenge hypothesis’ that, during periods of social instability, male androgen levels are higher than during socially stable times. We found that socially and reproductively suppressed males perform territorial and reproductive behaviors within minutes of an opportunity to ascend in status, and that animals switch from initial expression of territorial behaviors to more reproductive behaviors during territory establishment. Following this rapid response, social stability may be achieved within 1–3 days of social ascent. Consistent with predictions of the ‘challenge hypothesis’, circulating 11-ketotestosterone (11-KT) levels were elevated within 30 min following social opportunity, coincident with increased aggressive behavior. However, territorial behaviors and serum 11-KT levels were then dissociated by 72 hrs after social ascent, suggesting either rapid social stability and/or increased physiological potential for androgen production. This behavioral and physiological plasticity in male A. burtoni suggests that perception of social opportunity triggers a suite of quick changes to facilitate rapid transition towards reproductive success, and reveals important features of social ascent not previously recognized. PMID:20303357

  10. Social behavior of bacteria: from physics to complex organization

    NASA Astrophysics Data System (ADS)

    Ben-Jacob, E.

    2008-10-01

    I describe how bacteria develop complex colonial patterns by utilizing intricate communication capabilities, such as quorum sensing, chemotactic signaling and exchange of genetic information (plasmids) Bacteria do not store genetically all the information required for generating the patterns for all possible environments. Instead, additional information is cooperatively generated as required for the colonial organization to proceed. Each bacterium is, by itself, a biotic autonomous system with its own internal cellular informatics capabilities (storage, processing and assessments of information). These afford the cell certain plasticity to select its response to biochemical messages it receives, including self-alteration and broadcasting messages to initiate alterations in other bacteria. Hence, new features can collectively emerge during self-organization from the intra-cellular level to the whole colony. Collectively bacteria store information, perform decision make decisions (e.g. to sporulate) and even learn from past experience (e.g. exposure to antibiotics)-features we begin to associate with bacterial social behavior and even rudimentary intelligence. I also take Schrdinger’s’ “feeding on negative entropy” criteria further and propose that, in addition organisms have to extract latent information embedded in the environment. By latent information we refer to the non-arbitrary spatio-temporal patterns of regularities and variations that characterize the environmental dynamics. In other words, bacteria must be able to sense the environment and perform internal information processing for thriving on latent information embedded in the complexity of their environment. I then propose that by acting together, bacteria can perform this most elementary cognitive function more efficiently as can be illustrated by their cooperative behavior.

  11. An Assessment of Research-Doctorate Programs in the United States: Social & Behavioral Sciences.

    ERIC Educational Resources Information Center

    Jones, Lyle V., Ed.; And Others

    U.S. research-doctorate programs in the social and behavioral sciences were assessed by a committee of the Conference Board of Associated Research Councils. Attention was focused on 639 research-doctorate programs in seven disciplines in the social and behavioral sciences: anthropology, economics, geography, history, political sciences,…

  12. Social Goals in Urban Physical Education: Relationships with Effort and Disruptive Behavior

    ERIC Educational Resources Information Center

    Garn, Alex; McCaughtry, Nate; Shen, Bo; Martin, Jeffrey J.; Fahlman, Mariane M.

    2011-01-01

    This study investigated the relationships among four distinct types of social goals, effort, and disruptive behavior in urban physical education. Social responsibility, affiliation, recognition, status goals, along with effort and disruptive behavior in physical education were reported by high school physical education students (N = 314) from…

  13. Reciprocal Relations between Student-Teacher Conflict, Children's Social Skills and Externalizing Behavior

    ERIC Educational Resources Information Center

    Skalická, Vera; Stenseng, Frode; Wichstrøm, Lars

    2015-01-01

    Research suggests that the relation between student-teacher conflict and children's externalizing behavior might be reciprocal, and possibly also between student-teacher conflict and children's social skills. Because children with externalizing behavior also tend to display low levels of social skills, we do not know if one or both of these…

  14. Social Workers and the NASW "Code of Ethics": Belief, Behavior, Disjuncture

    ERIC Educational Resources Information Center

    DiFranks, Nikki Nelson

    2008-01-01

    A quantitative descriptive survey of a national sample of social workers (N = 206) examined discrepancies between belief in the NASW "Code of Ethics" and behavior in implementing the code and social workers' disjunctive distress (disjuncture) when belief and behavior are discordant. Relationships between setting and disjuncture and ethics…

  15. Teacher Effects on Social and Behavioral Skills in Early Elementary School

    ERIC Educational Resources Information Center

    Jennings, Jennifer L.; DiPrete, Thomas A.

    2010-01-01

    Although many recognize that social and behavioral skills play an important role in educational stratification, no studies have attempted to estimate teachers' effects on these outcomes. Using data from the Early Childhood Longitudinal Study-Kindergarten Cohort (ECLS-K), the authors estimate teacher effects on social and behavioral skills as well…

  16. Stress-Induced Elevation of Oxytocin in Maltreated Children: Evolution, Neurodevelopment, and Social Behavior

    ERIC Educational Resources Information Center

    Seltzer, Leslie J.; Ziegler, Toni; Connolly, Michael J.; Prososki, Ashley R.; Pollak, Seth D.

    2014-01-01

    Child maltreatment often has a negative impact on the development of social behavior and health. The biobehavioral mechanisms through which these adverse outcomes emerge, however, are not clear. To better understand the ways in which early life adversity affects subsequent social behavior, changes in the neuropeptide oxytocin (OT) in children…

  17. Behavioral and Social Sciences Theories and Models: Are They Used in Unintentional Injury Prevention Research?

    ERIC Educational Resources Information Center

    Trifiletti, L. B.; Gielen, A. C.; Sleet, D. A.; Hopkins, K.

    2005-01-01

    Behavioral and social sciences theories and models have the potential to enhance efforts to reduce unintentional injuries. The authors reviewed the published literature on behavioral and social science theory applications to unintentional injury problems to enumerate and categorize the ways different theories and models are used in injury…

  18. Mental and Behavioral Symptoms of Person's with Asperger's Syndrome: Relationships with Social Isolation and Handicaps

    ERIC Educational Resources Information Center

    Tani, Masayuki; Kanai, Chieko; Ota, Haruhisa; Yamada, Takashi; Watanabe, Hiromi; Yokoi, Hideki; Takayama, Yuko; Ono, Taisei; Hashimoto, Ryuichiro; Kato, Nobumasa; Iwanami, Akira

    2012-01-01

    People with Asperger's syndrome (AS) experience mental comorbidities, and behavioral symptoms that can deepen social isolation and handicaps. We compared the frequency of mental and behavioral symptoms, motor abnormality, and life history between adults with AS and those with no mental disorders but with disturbance of social functions and…

  19. The Effectiveness of Social Stories on Decreasing Disruptive Behaviors of Children with Autism: Three Case Studies

    ERIC Educational Resources Information Center

    Ozdemir, Selda

    2008-01-01

    The purpose of this study was to determine the effectiveness of social stories on decreasing the disruptive behaviors of children with autism. Social stories were created for three participants, ages 7 and 9, to decrease three target disruptive behaviors, using a loud voice in class, chair tipping, and cutting in lunch line. Using a…

  20. How Children's Literature Affects Positive Social Behavior of Third Grade Students at a Selected Elementary School.

    ERIC Educational Resources Information Center

    Rominger, Polly E.; Kariuki, Patrick

    A study investigated the effects of quality children's literature on positive social behaviors in the classroom. A third grade class of 20 students and their classroom teacher were surveyed on eight positive social behaviors of responsibility, honesty, courage, work value, self-discipline, compassion, and friendship and loyalty, which are…

  1. Behavioral, Social, and Emotional Assessment of Children and Adolescents. Fourth Edition

    ERIC Educational Resources Information Center

    Whitcomb, Sara A.; Merrell, Kenneth W.

    2013-01-01

    Generally recognized as the standard work in its field, "Behavioral, Social, and Emotional Assessment of Children and Adolescents" provides a comprehensive foundation and guide for conducting conceptually sound, culturally responsive, and ecologically oriented assessments of student social and emotional behavior. It is aimed at graduate…

  2. Behavioral, Social, and Cognitive Predictors of Adolescent Academic Self-Concept: A Longitudinal Investigation.

    ERIC Educational Resources Information Center

    Arsenault, Darin J.

    In a longitudinal investigation, a model was developed to assess behavioral, social, and cognitive influences on the academic self-concept of 104 adolescents (57 males, 47 females) who participated in the Fullerton Longitudinal Study between 18 months and 17 years of age. The basic model was Academic Self-Concept = Constant + Behavior + Social +…

  3. Children's Social Behaviors as Predictors of Academic Achievement: A Longitudinal Analysis.

    ERIC Educational Resources Information Center

    Malecki, Christine Kerres; Elliott, Stephen N.

    2002-01-01

    Investigates relationships among a diverse sample of elementary students' social skills, problem behaviors, academic competence, and academic achievement. Results indicate that social skills are positively predictive of concurrent levels of academic achievement and problem behaviors are negatively predictive of concurrent academic achievement.…

  4. Social Competence as a Mediating Factor in Reduction of Behavioral Problems

    ERIC Educational Resources Information Center

    Langeveld, Johannes H.; Gundersen, Knut K.; Svartdal, Frode

    2012-01-01

    The main purpose of the present study was to explore how social competence reduces behavioral problems. Based on previous findings, we assume that increased social competence can be regarded as a mediating factor in reducing behavior problems. All participants (children and adolescents, n = 112) received an intervention intended to increase social…

  5. Anxiety and Social Stress Related to Adolescent Gambling Behavior and Substance Use

    ERIC Educational Resources Information Center

    Ste-Marie, Chantal; Gupta, Rina; Derevensky, Jeffrey L.

    2006-01-01

    The relationship between anxiety, social stress, substance use, and gambling behavior was examined in a sample of 1,044 high school students from grades 7-11. Adolescents completed several instruments assessing their state, trait, and generalized anxiety, social stress, substance use, and gambling behavior. Results reveal that probable…

  6. Explaining Sex Differences in Social Behavior: A Meta-Analytic Perspective.

    ERIC Educational Resources Information Center

    Eagly, Alice H.; Wood, Wendy

    The relatively simple question of whether sex differences exist has evolved into the more theoretically interesting question of why sex differences occur. This transition has come about because of the meta-analytic investigations of sex differences in social behavior which established sex difference trends in a variety of social behaviors. Many…

  7. Emotional Understanding, Cooperation, and Social Behavior in High-Functioning Children with Autism

    ERIC Educational Resources Information Center

    Downs, Andrew; Smith, Tristram

    2004-01-01

    In contrast to typically developing children, children with autism rarely exhibit cooperative social behavior. To examine whether this problem reflects global developmental delays or autism-specific deficits, the present study compared cooperation, emotional understanding, personality characteristics, and social behavior of 10 children with autism…

  8. Decreasing Inappropriate Behaviors for Adolescents with Autism Spectrum Disorders Using Modified Social Stories

    ERIC Educational Resources Information Center

    Graetz, Janet E.; Mastropieri, Margo A.; Scruggs, Thomas E.

    2009-01-01

    A multiple baseline design study was implemented to assess the effects of a modified social story intervention on inappropriate social behaviors of three adolescents with moderate autism. Baseline data were collected on inappropriate behaviors that included refusal to stand, use of a high-pitched voice, and placing hands/objects in mouth.…

  9. Social Behavior and Autism Traits in a Sex Chromosomal Disorder: Klinefelter (47XXY) Syndrome

    ERIC Educational Resources Information Center

    van Rijn, Sophie; Swaab, Hanna; Aleman, Andre; Kahn, Rene S.

    2008-01-01

    Although Klinefelter syndrome (47,XXY) has been associated with psychosocial difficulties, knowledge of the social behavioral phenotype is limited. We examined specific social abilities and autism traits in Klinefelter syndrome. Scores of 31 XXY men on the Scale for Interpersonal Behavior and the Autism Spectrum Questionnaire were compared to 24…

  10. Television and Social Behavior; Reports and Papers, Volume III. Television and Adolescent Aggressiveness.

    ERIC Educational Resources Information Center

    Comstock, George A., Ed.; Rubenstein, Eli A., Ed.

    The question which guided the studies in this third volume of technical reports to the Scientific Advisory Committee on Television and Social Behavior is whether aggressive social behavior by adolescents can be attributed in some degree to violent television programming. After an overview which sets the studies in a comparative context, the…

  11. Social Skills and Problem Behaviors as Mediators of the Relationship between Behavioral Self-Regulation and Academic Achievement

    ERIC Educational Resources Information Center

    Montroy, Janelle J.; Bowles, Ryan P.; Skibbe, Lori E.; Foster, Tricia D.

    2014-01-01

    Early behavioral self-regulation is an important predictor of the skills children need to be successful in school. However, little is known about the mechanism(s) through which self-regulation affects academic achievement. The current study investigates the possibility that two aspects of children's social func- tioning, social skills and problem…

  12. Intrinsic Functional Connectivity in Salience and Default Mode Networks and Aberrant Social Processes in Youth at Ultra-High Risk for Psychosis.

    PubMed

    Pelletier-Baldelli, Andrea; Bernard, Jessica A; Mittal, Vijay A

    2015-01-01

    Social processes are key to navigating the world, and investigating their underlying mechanisms and cognitive architecture can aid in understanding disease states such as schizophrenia, where social processes are highly impacted. Evidence suggests that social processes are impaired in individuals at ultra high-risk for the development of psychosis (UHR). Understanding these phenomena in UHR youth may clarify disease etiology and social processes in a period that is characterized by significantly fewer confounds than schizophrenia. Furthermore, understanding social processing deficits in this population will help explain these processes in healthy individuals. The current study examined resting state connectivity of the salience (SN) and default mode networks (DMN) in association with facial emotion recognition (FER), an integral aspect of social processes, as well as broader social functioning (SF) in UHR individuals and healthy controls. Consistent with the existing literature, UHR youth were impaired in FER and SF when compared with controls. In the UHR group, we found increased connectivity between the SN and the medial prefrontal cortex, an area of the DMN relative to controls. In UHR youth, the DMN exhibited both positive and negative correlations with the somatosensory cortex/cerebellum and precuneus, respectively, which was linked with better FER performance. For SF, results showed that sensory processing links with the SN might be important in allowing for better SF for both groups, but especially in controls where sensory processing is likely to be unimpaired. These findings clarify how social processing deficits may manifest in psychosis, and underscore the importance of SN and DMN connectivity for social processing more generally.

  13. Early life overnutrition induced by litter size manipulation decreases social play behavior in adolescent male rats.

    PubMed

    Carvalho, Ana Laura O; Ferri, Bárbara G; de Sousa, Francielly A Lopes; Vilela, Fabiana C; Giusti-Paiva, Alexandre

    2016-10-01

    Several studies have investigated the effects of artificial litter size adjustment on offspring development. Social play behavior is important for neurobehavioral development and is impaired in several developmental psychiatric disorders. This study therefore investigated the effect of litter size on play behavior in adolescent rats. On postnatal day (PND) 2, litters were adjusted to a small litter (SL) size of 3 pups per dam or normal litter (NL) size of 12 pups per dam. Maternal behaviors scored daily during the first week of lactation (PND2-8) revealed that arched nursing and pup licking behaviors were increased in dams with SLs versus those with NLs. SL offspring exhibited accelerated weight gain and advanced development of physical landmarks and reflexes, possibly due to overnutrition. Social isolation lasting 3.5h prior to social play behavioral testing produced a higher frequency and duration of pouncing, pinning, sniffing, and grooming in both male and female offspring. However, male SL offspring exhibited a lower frequency of pouncing and pinning when compared with male NL offspring, while no litter size-dependent differences were observed in social behaviors unrelated to play (sniffing and grooming). These findings identify a possible sexually dimorphic influence of litter size in the development of social behavior. Given that social behaviors such as play behavior are vital for normal cognitive and social development, these findings have important implications for developmental and neuropsychiatric research.

  14. The role of classroom norms in contextualizing the relations of children's social behaviors to peer acceptance.

    PubMed

    Chang, Lei

    2004-09-01

    This study introduces a social context model within which peer acceptances of prosocial-leadership, aggression, and social withdrawal were examined as functions of the contextual norms of these behaviors. The major postulate of the model is that the extent to which a behavior permeates a social context facilitates peer acceptance of the behavior. Specific hypotheses with respect to classroom and gender as different social contexts were formulated and supported when tested in a sample of 4,650 Chinese middle school students from 82 classes. The discussion emphasizes the theoretical as well as the methodological need for alternative conceptualizations of peer relations that reflect both individual differences and contextual variations.

  15. Relations between Behavior Problems in Classroom Social and Learning Situations and Peer Social Competence in Head Start and Kindergarten

    ERIC Educational Resources Information Center

    Bulotsky-Shearer, Rebecca J.; Dominguez, Ximena; Bell, Elizabeth R.; Rouse, Heather L.; Fantuzzo, John W.

    2010-01-01

    The relations between early emotional and behavioral problems in classroom situations and peer social competence were examined for a representative sample of urban Head Start children. Behavior problems were assessed within the context of routine peer, teacher, and structured learning classroom situations early in the preschool year. Two path…

  16. In medio stat virtus: theoretical and methodological extremes regarding reciprocity will not explain complex social behaviors.

    PubMed

    Civai, Claudia; Langus, Alan

    2012-02-01

    Guala contests the validity of strong reciprocity as a key element in shaping social behavior by contrasting evidence from experimental games to that of natural and historic data. He suggests that in order to understand the evolution of social behavior researchers should focus on natural data and weak reciprocity. We disagree with Guala's proposal to shift the focus of the study from one extreme of the spectrum (strong reciprocity) to the other extreme (weak reciprocity). We argue that the study of the evolution of social behavior must be comparative in nature, and we point out experimental evidence that shows that social behavior is not cooperation determined by a set of fixed factors. We argue for a model that sees social behavior as a dynamic interaction of genetic and environmental factors.

  17. Social behavior and decision making in bacterial conjugation.

    PubMed

    Koraimann, Günther; Wagner, Maria A

    2014-01-01

    Bacteria frequently acquire novel genes by horizontal gene transfer (HGT). HGT through the process of bacterial conjugation is highly efficient and depends on the presence of conjugative plasmids (CPs) or integrated conjugative elements (ICEs) that provide the necessary genes for DNA transmission. This review focuses on recent advancements in our understanding of ssDNA transfer systems and regulatory networks ensuring timely and spatially controlled DNA transfer (tra) gene expression. As will become obvious by comparing different systems, by default, tra genes are shut off in cells in which conjugative elements are present. Only when conditions are optimal, donor cells-through epigenetic alleviation of negatively acting roadblocks and direct stimulation of DNA transfer genes-become transfer competent. These transfer competent cells have developmentally transformed into specialized cells capable of secreting ssDNA via a T4S (type IV secretion) complex directly into recipient cells. Intriguingly, even under optimal conditions, only a fraction of the population undergoes this transition, a finding that indicates specialization and cooperative, social behavior. Thereby, at the population level, the metabolic burden and other negative consequences of tra gene expression are greatly reduced without compromising the ability to horizontally transfer genes to novel bacterial hosts. This undoubtedly intelligent strategy may explain why conjugative elements-CPs and ICEs-have been successfully kept in and evolved with bacteria to constitute a major driving force of bacterial evolution.

  18. Social behavior and decision making in bacterial conjugation

    PubMed Central

    Koraimann, Günther; Wagner, Maria A.

    2014-01-01

    Bacteria frequently acquire novel genes by horizontal gene transfer (HGT). HGT through the process of bacterial conjugation is highly efficient and depends on the presence of conjugative plasmids (CPs) or integrated conjugative elements (ICEs) that provide the necessary genes for DNA transmission. This review focuses on recent advancements in our understanding of ssDNA transfer systems and regulatory networks ensuring timely and spatially controlled DNA transfer (tra) gene expression. As will become obvious by comparing different systems, by default, tra genes are shut off in cells in which conjugative elements are present. Only when conditions are optimal, donor cells—through epigenetic alleviation of negatively acting roadblocks and direct stimulation of DNA transfer genes—become transfer competent. These transfer competent cells have developmentally transformed into specialized cells capable of secreting ssDNA via a T4S (type IV secretion) complex directly into recipient cells. Intriguingly, even under optimal conditions, only a fraction of the population undergoes this transition, a finding that indicates specialization and cooperative, social behavior. Thereby, at the population level, the metabolic burden and other negative consequences of tra gene expression are greatly reduced without compromising the ability to horizontally transfer genes to novel bacterial hosts. This undoubtedly intelligent strategy may explain why conjugative elements—CPs and ICEs—have been successfully kept in and evolved with bacteria to constitute a major driving force of bacterial evolution. PMID:24809026

  19. Using Literacy-Based Behavioral Interventions and Social Stories to Improve Work Behavior in Employees with Developmental Disabilities

    ERIC Educational Resources Information Center

    Bucholz, Jessica L.; Brady, Michael P.; Duffy, Mary Lou; Scott, Jack; Kontosh, Larry G.

    2008-01-01

    This study was designed to examine the effects of Literacy-Based Behavioral Interventions and social stories to improve the work behavior of employees with developmental disabilities. Two experiments were conducted. In the first experiment a multiple baseline across subjects was used to examine the effects of the intervention on employees'…

  20. Contexts of Uninhibited Online Behavior: Flaming in Social Newsgroups on Usenet.

    ERIC Educational Resources Information Center

    Kayany, Joseph M.

    1998-01-01

    Discusses uninhibited behavior in computer-mediated communication (CMC), or flaming, and describes a study that examined the social context in which flaming occurs by analyzing messages posted during one week to four Usenet social newsgroups that represented different national and cultural groups. Results confirm that social context is the primary…

  1. PUSH(ing) Limits: Using Fiction in the Classroom for Human Behavior and the Social Environment

    ERIC Educational Resources Information Center

    Mendoza, Natasha S.; Bonta, Kimberly; Horn, Philip; Moore, Erin; Gibson, Allison; Simmons, David

    2012-01-01

    The use of fiction and autobiography in social science course work has been shown to enhance students' learning experience. Using the novel PUSH, by Sapphire, we designed a curriculum supplement for the social work course, human behavior and the social environment (HBSE) that encourages students to integrate course content in an innovative way and…

  2. Behavioral Signs of Schizoidia and Schizotypy in the Biological Parents of Social Anhedonics

    ERIC Educational Resources Information Center

    Emmerson, Lindsay C.; Miller, Sarah L.; Blanchard, Jack J.

    2009-01-01

    A community sample of 88 putative schizotypes (48 social anhedonics, 40 controls), aged 18 to 19 years, and their biological parents (42 mothers of social anhedonics, 37 mothers of controls; 24 fathers of social anhedonics, 20 fathers of controls) receive videotaped diagnostic evaluations that serve as the basis for ratings of behavioral signs of…

  3. Brief Report: Altered Social Behavior in Isolation-Reared "Fmr1" Knockout Mice

    ERIC Educational Resources Information Center

    Heitzer, Andrew M.; Roth, Alexandra K.; Nawrocki, Lauren; Wrenn, Craige C.; Valdovinos, Maria G.

    2013-01-01

    Social behavior abnormalities in Fragile X syndrome (FXS) are characterized by social withdrawal, anxiety, and deficits in social cognition. To assess these deficits, a model of FXS, the "Fmr1" knockout mouse ("Fmr1" KO), has been utilized. This mouse model has a null mutation in the fragile X mental retardation 1 gene ("Fmr1") and displays…

  4. Effects of Social Stories on Prosocial Behavior of Preschool Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Crozier, Shannon; Tincani, Matt

    2007-01-01

    Social Stories[TM] are a popular intervention for preschool children with autism spectrum disorders (ASD), but little research on Social Stories has been conducted with this population. This study investigated the effects of Social Stories on prosocial behavior of three preschool children with ASD in an inclusive setting. An ABAB design was used…

  5. Using Social Stories to Increase Positive Behaviors for Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Spencer, Vicky G.; Simpson, Cynthia G.; Lynch, Sharon A.

    2008-01-01

    One support that has shown some promise for teaching appropriate classroom behaviors to students with autism spectrum disorders (ASD) is the use of social stories. A social story is a short, simple story written from the child's perspective. It describes a social situation, and through text and visual supports, it provides instruction on positive…

  6. Adolescent Peer Relationships and Behavior Problems Predict Young Adults' Communication on Social Networking Websites

    ERIC Educational Resources Information Center

    Mikami, Amori Yee; Szwedo, David E.; Allen, Joseph P.; Evans, Meredyth A.; Hare, Amanda L.

    2010-01-01

    This study examined online communication on social networking web pages in a longitudinal sample of 92 youths (39 male, 53 female). Participants' social and behavioral adjustment was assessed when they were ages 13-14 years and again at ages 20-22 years. At ages 20-22 years, participants' social networking website use and indicators of friendship…

  7. Mothers, Fathers, and Peers as Socialization Agents of Sex-typed Play Behaviors in Young Children.

    ERIC Educational Resources Information Center

    Langlois, Judith H.; Downs, A. Chris

    1980-01-01

    Mothers', fathers', and peers' differential reward and punishment of 3- and 5-year-old children's sex-typed behaviors were examined using a laboratory analog of a natural play context. Implications for social learning and reciprocal-role development are explored and a social network perspective on children's social development is discussed.…

  8. Organizational citizenship behavior and social loafing: the role of personality, motives, and contextual factors.

    PubMed

    Tan, Hwee Hoon; Tan, Min Li

    2008-01-01

    The present study integrates the literature on social loafing and organizational citizenship behavior (OCB). The authors examined the roles of personality, motives, and contextual factors in influencing the work behaviors of OCB and social loafing. In a sample of 341 individuals working in project groups, with data collected over 3 time periods, the authors found that conscientiousness was negatively related to social loafing. They also found the known positive relation of OCB with conscientiousness. Felt responsibility was negatively related to social loafing. The authors found no significant relations between social loafing and OCB motives.

  9. Economic considerations for social distancing and behavioral based policies during an epidemic

    PubMed Central

    Fenichel, Eli P.

    2013-01-01

    Public policies intended to induce behavioral change, specifically incentives to reduce interpersonal contacts or to “social distance,” increasingly play a prominent role in public disease response strategies as governments plan for and respond to major epidemics. I compare social distancing incentives and outcomes under decentralized, full control social planner, and constrained social planner, without health class specific control, decision making scenarios. Constrained social planner decision making, based on non-health class specific controls, can in some instances make society worse off than decentralized decision making (i.e. no intervention). The oft neglected behavior of recovered and immune individuals is important for welfare and health outcomes. PMID:23419635

  10. Phase from chromatic aberrations.

    PubMed

    Waller, Laura; Kou, Shan Shan; Sheppard, Colin J R; Barbastathis, George

    2010-10-25

    We show that phase objects may be computed accurately from a single color image in a brightfield microscope, with no hardware modification. Our technique uses the chromatic aberration that is inherent to every lens-based imaging system as a phase contrast mechanism. This leads to a simple and inexpensive way of achieving single-shot quantitative phase recovery by a modified Transport of Intensity Equation (TIE) solution, allowing real-time phase imaging in a traditional microscope. PMID:21164620

  11. The effects of chronic social defeat stress on mouse self-grooming behavior and its patterning.

    PubMed

    Denmark, Ashley; Tien, David; Wong, Keith; Chung, Amanda; Cachat, Jonathan; Goodspeed, Jason; Grimes, Chelsea; Elegante, Marco; Suciu, Christopher; Elkhayat, Salem; Bartels, Brett; Jackson, Andrew; Rosenberg, Michael; Chung, Kyung Min; Badani, Hussain; Kadri, Ferdous; Roy, Sudipta; Tan, Julia; Gaikwad, Siddharth; Stewart, Adam; Zapolsky, Ivan; Gilder, Thomas; Kalueff, Allan V

    2010-04-01

    Stress induced by social defeat is a strong modifier of animal anxiety and depression-like phenotypes. Self-grooming is a common rodent behavior, and has an ordered cephalo-caudal progression from licking of the paws to head, body, genitals and tail. Acute stress is known to alter grooming activity levels and disrupt its patterning. Following 15-17 days of chronic social defeat stress, grooming behavior was analyzed in adult male C57BL/6J mice exhibiting either dominant or subordinate behavior. Our study showed that subordinate mice experience higher levels of anxiety and display disorganized patterning of their grooming behaviors, which emerges as a behavioral marker of chronic social stress. These findings indicate that chronic social stress modulates grooming behavior in mice, thus illustrating the importance of grooming phenotypes for neurobehavioral stress research.

  12. Dopamine pathway is highly diverged in primate species that differ markedly in social behavior.

    PubMed

    Bergey, Christina M; Phillips-Conroy, Jane E; Disotell, Todd R; Jolly, Clifford J

    2016-05-31

    In the endeavor to associate genetic variation with complex traits, closely related taxa are particularly fruitful for understanding the neurophysiological and genetic underpinnings of species-specific attributes. Similarity to humans has motivated research into nonhuman primate models, yet few studies of wild primates have investigated immediate causal factors of evolutionarily diverged social behaviors. Neurotransmitter differences have been invoked to explain the distinct behavioral suites of two baboon species in Awash, Ethiopia, which differ markedly in social behavior despite evolutionary propinquity. With this natural experiment, we test the hypothesis that genomic regions associated with monoamine neurotransmitters would be highly differentiated, and we identify a dopamine pathway as an outlier, highlighting the system as a potential cause of species-specific social behaviors. Dopamine levels and resultant variation in impulsivity were likely under differential selection in the species due to social system structure differences, with either brash or circumspect social behavior advantageous to secure mating opportunities depending on the social backdrop. Such comparative studies into the causes of the behavioral agendas that create and interact with social systems are of particular interest, and differences in temperament related to boldness and associated with dopamine variation likely played important roles in the evolution of all social, behaviorally complex animals, including baboons and humans.

  13. Dopamine pathway is highly diverged in primate species that differ markedly in social behavior.

    PubMed

    Bergey, Christina M; Phillips-Conroy, Jane E; Disotell, Todd R; Jolly, Clifford J

    2016-05-31

    In the endeavor to associate genetic variation with complex traits, closely related taxa are particularly fruitful for understanding the neurophysiological and genetic underpinnings of species-specific attributes. Similarity to humans has motivated research into nonhuman primate models, yet few studies of wild primates have investigated immediate causal factors of evolutionarily diverged social behaviors. Neurotransmitter differences have been invoked to explain the distinct behavioral suites of two baboon species in Awash, Ethiopia, which differ markedly in social behavior despite evolutionary propinquity. With this natural experiment, we test the hypothesis that genomic regions associated with monoamine neurotransmitters would be highly differentiated, and we identify a dopamine pathway as an outlier, highlighting the system as a potential cause of species-specific social behaviors. Dopamine levels and resultant variation in impulsivity were likely under differential selection in the species due to social system structure differences, with either brash or circumspect social behavior advantageous to secure mating opportunities depending on the social backdrop. Such comparative studies into the causes of the behavioral agendas that create and interact with social systems are of particular interest, and differences in temperament related to boldness and associated with dopamine variation likely played important roles in the evolution of all social, behaviorally complex animals, including baboons and humans. PMID:27140612

  14. Mapping the Social World of Classrooms: A Multi-Level, Multi-Reporter Approach to Social Processes and Behavioral Engagement.

    PubMed

    Kim, Ha Yeon; Cappella, Elise

    2016-03-01

    Understanding the social context of classrooms has been a central goal of research focused on the promotion of academic development. Building on the current literature on classroom social settings and guided by a risk and protection framework, this study examines the unique and combined contribution of individual relationships and quality of classroom interactions on behavioral engagement among low-income Latino students in kindergarten to fifth grade (N = 111). Findings indicate that individual relationships with teachers and peers and classroom quality, each independently predicted behavioral engagement. Moreover, high-quality classrooms buffered the negative influence of students' difficulties in individual relationships on behavioral engagement. Findings illuminate the need to consider multiple layers of social classroom relationships and interactions and suggest the potential benefit of targeting classroom quality as a mechanism for improving behavioral engagement in urban elementary schools. PMID:27217309

  15. Antagonistic Control of Social Behaviors by Inhibitory and Excitatory Neurons in the Medial Amygdala

    PubMed Central

    Hong, Weizhe; Kim, Dong-Wook; Anderson, David J.

    2014-01-01

    SUMMARY Animals display a range of innate social behaviors that play essential roles in survival and reproduction. While the medial amygdala (MeA) has been implicated in prototypic social behaviors such as aggression, the circuit-level mechanisms controlling such behaviors are not well understood. Using cell-type specific functional manipulations, we find that distinct neuronal populations in the MeA control different social and asocial behaviors. A GABAergic subpopulation promotes aggression and two other social behaviors, while neighboring glutamatergic neurons promote repetitive self-grooming, an asocial behavior. Moreover, this glutamatergic subpopulation inhibits social interactions independently of its effect to promote self-grooming, while the GABAergic subpopulation inhibits self-grooming, even in a non-social context. These data suggest that social vs. repetitive asocial behaviors are controlled in an antagonistic manner by inhibitory vs. excitatory amygdala subpopulations, respectively. These findings provide a framework for understanding circuit-level mechanisms underlying opponency between innate behaviors, with implications for their perturbation in psychiatric disorders. PMID:25215491

  16. Religious behaviors as strategies for organizing groups of people: A social contingency analysis

    PubMed Central

    Guerin, Bernard

    1998-01-01

    A social contingency analysis of religion is presented, arguing that individual religious behaviors are principally maintained by the many powerful benefits of participating in social groups rather than by any immediate or obvious consequences of the religious behaviors. Six common strategies are outlined that can shape the behaviors of large groups of people. More specifically, religious behavior is shaped and maintained by making already-existing contingencies contingent upon low-probability, but socially beneficial, group behaviors. Many specific examples of religious themes are then analyzed in terms of these common strategies for social shaping, including taboos, rituals, totems, personal religious crises, and symbolic expression. For example, a common view is that people are anxious about life, death, and the unknown, and that the direct function of religious behaviors is to provide escape from such anxiety. Such an explanation is instead reversed—that any such anxiety is utilized or created by groups through having escape contingent upon members performing less probable behaviors that nonetheless provide important benefits to most individual group members. These generalized beneficial outcomes, rather than escape from anxiety, maintain the religious behaviors and this fits with observations that religions typically act to increase anxiety rather than to reduce it. An implication of this theory is that there is no difference in principle between religious and nonreligious social control, and it is demonstrated that the same social strategies are utilized in both contexts, although religion has been the more historically important form of social control. PMID:22478297

  17. Knockdown of the Drosophila FIG4 induces deficient locomotive behavior, shortening of motor neuron, axonal targeting aberration, reduction of life span and defects in eye development.

    PubMed

    Kyotani, Akane; Azuma, Yumiko; Yamamoto, Itaru; Yoshida, Hideki; Mizuta, Ikuko; Mizuno, Toshiki; Nakagawa, Masanori; Tokuda, Takahiko; Yamaguchi, Masamitsu

    2016-03-01

    Mutations in Factor-Induced-Gene 4 (FIG4) gene have been identified in Charcot-Marie-Tooth disease type 4J (CMT4J), Yunis-Varon syndrome and epilepsy with polymicrogyria. FIG4 protein regulates a cellular abundance of phosphatidylinositol 3,5-bisphosphate (PI(3,5)P2), a signaling lipid on the cytosolic surface of membranes of the late endosomal compartment. PI(3,5)P2 is required for retrograde membrane trafficking from lysosomal and late endosomal compartments to the Golgi. However, it is still unknown how the neurodegeneration that occurs in these diseases is related to the loss of FIG4 function. Drosophila has CG17840 (dFIG4) as a human FIG4 homolog. Here we specifically knocked down dFIG4 in various tissues, and investigated their phenotypes. Neuron-specific knockdown of dFIG4 resulted in axonal targeting aberrations of photoreceptor neurons, shortened presynaptic terminals of motor neurons in 3rd instar larvae and reduced climbing ability in adulthood and life span. Fat body-specific knockdown of dFIG4 resulted in enlarged lysosomes in cells that were detected by staining with LysoTracker. In addition, eye imaginal disk-specific knockdown of dFIG4 disrupted differentiation of pupal ommatidial cell types, such as cone cells and pigment cells, suggesting an additional role of dFIG4 during eye development.

  18. Knockdown of the Drosophila FIG4 induces deficient locomotive behavior, shortening of motor neuron, axonal targeting aberration, reduction of life span and defects in eye development.

    PubMed

    Kyotani, Akane; Azuma, Yumiko; Yamamoto, Itaru; Yoshida, Hideki; Mizuta, Ikuko; Mizuno, Toshiki; Nakagawa, Masanori; Tokuda, Takahiko; Yamaguchi, Masamitsu

    2016-03-01

    Mutations in Factor-Induced-Gene 4 (FIG4) gene have been identified in Charcot-Marie-Tooth disease type 4J (CMT4J), Yunis-Varon syndrome and epilepsy with polymicrogyria. FIG4 protein regulates a cellular abundance of phosphatidylinositol 3,5-bisphosphate (PI(3,5)P2), a signaling lipid on the cytosolic surface of membranes of the late endosomal compartment. PI(3,5)P2 is required for retrograde membrane trafficking from lysosomal and late endosomal compartments to the Golgi. However, it is still unknown how the neurodegeneration that occurs in these diseases is related to the loss of FIG4 function. Drosophila has CG17840 (dFIG4) as a human FIG4 homolog. Here we specifically knocked down dFIG4 in various tissues, and investigated their phenotypes. Neuron-specific knockdown of dFIG4 resulted in axonal targeting aberrations of photoreceptor neurons, shortened presynaptic terminals of motor neurons in 3rd instar larvae and reduced climbing ability in adulthood and life span. Fat body-specific knockdown of dFIG4 resulted in enlarged lysosomes in cells that were detected by staining with LysoTracker. In addition, eye imaginal disk-specific knockdown of dFIG4 disrupted differentiation of pupal ommatidial cell types, such as cone cells and pigment cells, suggesting an additional role of dFIG4 during eye development. PMID:26708557

  19. Effects of a Modified Milieu Therapy Intervention on the Social Communicative Behaviors of Young Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Mancil, G. Richmond; Conroy, Maureen A.; Haydon, Todd F.

    2009-01-01

    The purpose of the current study was to evaluate the effectiveness of combining milieu therapy and functional communication training (FCT) to replace aberrant behavior with functional communicative skills in 3 male preschool or elementary aged children with Autism Spectrum Disorders (ASD). Study activities were conducted in the natural…

  20. The convergent and divergent evolution of social-behavioral economics.

    PubMed

    Crespi, Bernard J

    2016-01-01

    Human hunter-gatherers share a suite of traits with social insects, which demonstrates convergent social evolution of these taxa prior to agriculture. Humans differ from social insects in that their divisions of labor are more competitive than cooperative. Resulting higher within-group competition in humans has been alleviated by religion and culturally imposed monogamy, both of which also find parallels among social insects. PMID:27562318