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Träfflista för sökning "WFRF:(Schwab Stone Mary) srt2:(2005-2009)"

Sökning: WFRF:(Schwab Stone Mary) > (2005-2009)

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1.
  • Caminis, Argyro, et al. (författare)
  • Psychosocial predictors of sexual initiation and high-risk sexual behaviors in early adolescence.
  • 2007
  • Ingår i: Child and Adolescent Psychiatry and Mental Health. - : Springer Science and Business Media LLC. - 1753-2000. ; 1:1, s. 14-
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: This longitudinal study examined psychosocial factors associated with risky sexual behavior in early adolescence.METHODS: Data were collected through a self-report survey, the Social and Health Assessment (SAHA), which was administered in three waves between 2001 and 2003 to a cohort of incoming sixth grade students in the public school system (149 classes at 17 middle and high schools, N = 1,175) of a small northeastern city in the United States.We first examined whether internalizing and externalizing problems in sixth grade, and the rate of change in these factors during middle school, were predictive of sexual initiation two years later, when most of the sample was in eighth grade. We then assessed whether internalizing and externalizing problems in sixth grade, and the rate of change in these factors during middle school, were predictive of engaging in high risk sexual behavior over the subsequent two years.RESULTS: Externalizing factors are more predictive of sexual risk in early adolescence than are internalizing factors. Specifically, substance use and violent delinquency over the course of middle school were associated with higher, while anxiety with lower, sexual initiation rates during middle school. Additionally, increased substance use over the course of middle school was associated with greater likelihood of engaging in high risk sexual behavior.CONCLUSION: By identifying particular psychosocial risk factors among young adolescents, the findings of this study have implications for designing multi-dimensional programs aimed at preventing health-compromising sexual behavior among young teens.
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2.
  • Frey, Ariel, et al. (författare)
  • Adolescents in transition : school and family characteristics in the development of violent behaviors entering high school.
  • 2009
  • Ingår i: Child Psychiatry and Human Development. - : Springer Science and Business Media LLC. - 0009-398X .- 1573-3327. ; 40:1, s. 1-13
  • Tidskriftsartikel (refereegranskat)abstract
    • Adolescents are vulnerable to becoming involved in problematic behaviors, disengaging academically, and dropping out of school. This study was designed to evaluate the protective role of self-perceived school attachment and family involvement on the development of these negative behaviors during adolescence. The Social and Health Assessment (SAHA) survey was conducted among 652 predominantly minority, inner-city adolescents during their transition from middle to high school in order to examine school attachment, perceived teacher support, parental control, and exposure to community violence as predictors of engagement in violent activities, development of aggressive beliefs, perception of school climate, and academic motivation one year later. Family and school factors appeared to be differentially associated with the negative outcomes. School attachment was associated with lower levels of violent delinquency and aggressive beliefs, as well as with academic motivation. Perceived teacher support was associated with positive perceptions of school climate and with academic motivation. Parental control was associated with lower levels of violent activity and with higher levels of academic motivation. Violence exposure was related to violent delinquency and negative perception of school climate. School attachment, teacher support, parental control, and violence exposure must all be incorporated into school reform efforts intended to break the inner city cycle of violence.
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3.
  • Martin, Andrés, et al. (författare)
  • Early to bed : a study of adaptation among sexually active urban adolescent girls younger than age sixteen.
  • 2005
  • Ingår i: Journal of the American Academy of Child and Adolescent Psychiatry. - : Elsevier BV. - 0890-8567 .- 1527-5418. ; 44:4, s. 358-67
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: To examine the association between sexual activity among urban adolescent girls and four global measures of psychosocial adaptation (academic motivation, school achievement, depressive symptoms, and expectations about the future).METHOD: Data derived from the Social and Health Assessment, a self-report survey administered in 1998 to students in the public school system in New Haven, CT (149 classes at 17 middle and high schools).RESULTS: Of 1,413 respondents (57% black, 28% Hispanic; mean age 13.4 +/- 1.7 years), 414 (29%) acknowledged prior sexual intercourse; the proportions of sexually active girls in 6th, 8th, and 10th grades were 14%, 30%, and 50%, respectively. In multivariate analyses of covariance, sexual activity was significantly associated with all four measures of psychosocial adaptation (p < .001). Other correlates of at least one measure of maladaptation included socioeconomic status, sensation seeking, and lower school grade (p < .001 for each), peer pressure (p < .01), and black ethnicity, and the interaction of sexual activity by lower school grade (p < .05 for each).CONCLUSIONS: Compared with their sexually naive peers, sexually active adolescent girls had lower scores on global measures of psychosocial adaptation. These findings have clinical, policy, and research relevance to a vulnerable population at high risk of teenage pregnancy and sexually transmitted diseases.
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4.
  • O'Donnell, Deborah A, et al. (författare)
  • The mediating role of alienation in the development of maladjustment in youth exposed to community violence.
  • 2006
  • Ingår i: Development and psychopathology (Print). - 0954-5794 .- 1469-2198. ; 18:1, s. 215-32
  • Tidskriftsartikel (refereegranskat)abstract
    • A study was conducted to determine predictors of high risk/delinquent behavior and psychoemotional maladjustment in 1,478 sixth and eighth graders who took part in a survey of high-risk and adaptive behaviors. The first goal was to determine the extent to which two distinct dimensions of alienation, normlessness, and isolation/self-estrangement mediated the emergence of maladjustment in youth exposed to community violence. The second goal was to distinguish between violence witnessing and violence victimization, and determine whether these subtypes of violence exposure may differentially affect the proposed mediational factors. The results indicated that normlessness partially mediated the relationship between violence exposure and high-risk/delinquent behavior and between violence exposure and psychoemotional maladjustment. Isolation/self-estrangement partially mediated the relation between violence exposure and psychoemotional maladjustment. Although witnessing of, and victimization by, violence were both significant predictors of normlessness, only violent victimization was significantly linked to isolation/self-estrangement. These results elucidate the mechanisms by which community violence exposure may exert negative influences on youth and suggest that there are distinct patterns of risk associated with different forms of exposure.
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5.
  • Ponnet, Kaat, et al. (författare)
  • Suicidal behaviour in adolescents : associations with parental marital status and perceived parent-adolescent relationship.
  • 2005
  • Ingår i: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 89:1-3, s. 107-13
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: Because equivocal findings exist with regard to the relationship between adolescents' suicidal behaviour and parental marital status, the aim of this study was to investigate this relationship and in particular the effect of the perceived parent-adolescent relationship on this association, taking into account the role of gender.METHOD: For this purpose, self-report surveys were administered to a representative school-based sample of 2707 adolescents in Antwerp (Belgium).RESULTS: 1) Boys living in a single parent family reported more suicidal ideations and self-harming behaviour than boys living in an intact family or in a remarried family; 2) Girls living in a remarried family reported more suicidal ideations and self-harming behaviour than girls living in an intact or in a single parent family; 3) Even after controlling for the levels of perceived parent-adolescent relationship, these associations remained significant.LIMITATIONS: The cross-sectional design, the retrospective assessment of suicidality and changes in family structure, the lack of external information and the assessment of the parent-adolescent relationship for both parents together, may have influenced the findings.CONCLUSIONS: When assessing risk factors for adolescent suicidality, marital status of the parents may bear clinical importance. In contrast to other studies, the perceived parent-adolescent relationship did not alter this association, a finding that needs further study.
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6.
  • Ruchkin, Vladislav, et al. (författare)
  • ADHD symptoms and associated psychopathology in a community sample of adolescents from the European north of Russia.
  • 2008
  • Ingår i: Journal of Attention Disorders. - : SAGE Publications. - 1087-0547 .- 1557-1246. ; 12:1, s. 54-63
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: To assess the prevalence of ADHD symptoms and their relationship to psychopathology in adolescents from the European North of Russia.METHOD: The prevalence of ADHD symptoms is assessed by teacher reports in 536 adolescents. Internalizing and externalizing problems are assessed by teacher ratings and student self-reports.RESULTS: Prevalence of individual ADHD symptoms ranges between 3.3% and 35%. Only 8.9% of boys and 3.6% of girls have positive ratings on six items in either inattention or hyperactivity subtype. These adolescents fare significantly worse regarding externalizing but not internalizing problems. Compared to girls with ADHD, boys with ADHD report higher levels of violent and nonviolent delinquency and are described by teachers as having more conduct problems. Possible ADHD status is associated with depressive symptoms in boys but not in girls.CONCLUSION: The estimates of ADHD prevalence rates obtained in this study are similar to those of other countries, suggesting the need for identification and treatment of the disorder. Evaluation of associated disruptive behavior disorders and depression, particularly in boys, is warranted.
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7.
  • Ruchkin, Vladislav, et al. (författare)
  • Depressive symptoms and associated psychopathology in urban adolescents : a cross-cultural study of three countries.
  • 2006
  • Ingår i: Journal of Nervous and Mental Disease. - : Ovid Technologies (Wolters Kluwer Health). - 0022-3018 .- 1539-736X. ; 194:2, s. 106-13
  • Tidskriftsartikel (refereegranskat)abstract
    • The study aimed to compare cross-cultural trends of comorbid internalizing and externalizing psychopathology, prosocial beliefs, and perceptions of risk in adolescents with and without clinical levels of self-reported depressive symptoms. The Social and Health Assessment, a self-report survey, was conducted in a representative sample of 3309 adolescents 14 to 17 years old from urban communities in the United States (N = 1343), Belgium (N = 946), and Russia (N = 1009). In all three countries, girls reported higher levels of depressive symptoms than boys. The findings also demonstrate that in both genders, depressive symptoms were associated with increased levels of internalizing and externalizing problems, as well as lower levels of prosocial beliefs and low perceptions of harm from risk-taking behavior. Depressed boys had relatively higher levels of externalizing problems than depressed girls. Greater levels of internalizing problems observed in depressed youth, as compared with their nondepressed counterparts, were not gender-specific. Current findings suggest that the relationships between depression and comorbid psychopathology are not culture-specific and have similar patterns in different populations.
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8.
  • Ruchkin, Vladislav, et al. (författare)
  • Is posttraumatic stress in youth a culture-bound phenomenon? A comparison of symptom trends in selected U.S. and Russian communities.
  • 2005
  • Ingår i: American Journal of Psychiatry. - : American Psychiatric Association Publishing. - 0002-953X .- 1535-7228. ; 162:3, s. 538-44
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: The cross-cultural applicability of the concept of posttraumatic stress was investigated by assessing symptom frequency and levels of comorbid psychopathology in adolescents from the United States and Russia.METHOD: A self-report survey was conducted in representative samples of 2,157 adolescents 14 to 17 years old from urban communities of the United States (N=1,212) and Russia (N=945).RESULTS: In both countries, the levels of all three major clusters of posttraumatic symptoms (reexperiencing, avoidance, and arousal), as well as of internalizing psychopathology, increased along with the level of posttraumatic stress. Expectations about the future had a tendency to decrease with increasing posttraumatic stress. No differences between countries in significant interaction effects for symptom levels were found.CONCLUSIONS: The current findings suggest that posttraumatic symptoms and their associations with other adolescent mental health problems are not culture bound and that the psychological consequences of trauma follow similar dynamics cross-culturally.
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9.
  • Ruchkin, Vladislav, et al. (författare)
  • The Strength and Difficulties Questionnaire : scale validation with Russian adolescents.
  • 2007
  • Ingår i: Journal of Clinical Psychology. - : Wiley. - 0021-9762 .- 1097-4679. ; 63:9, s. 861-9
  • Tidskriftsartikel (refereegranskat)abstract
    • The study aimed at confirming factor structure of the Strength and Difficulties Questionnaire (SDQ) in a general population of Russian adolescents. The SDQ and other psychopathology measures were administered to a representative sample of 13-18-year-old adolescents from Arkhangelsk, Russia (N = 2892). The original factor structure was examined on two randomly selected split-halves of the sample, using structural equation modeling techniques. The fit for all models was good, and when applying increasing constraints across the models, there was not a significant decrease in fit for the random split model. However, the factor loadings and, correspondingly, the scale reliabilities were low. The study concluded that although the Russian SDQ scales do conform reasonably well to a five-factor oblique model, the scales are unsatisfactory in other respects; in its present form, the Russian version of the instrument has inadequate psychometric characteristics. Future research is needed for further scale development.
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10.
  • Ruchkin, Vladislav, et al. (författare)
  • The Strengths and Difficulties Questionnaire : the self-report version in American urban and suburban youth.
  • 2008
  • Ingår i: Psychological Assessment. - : American Psychological Association (APA). - 1040-3590 .- 1939-134X. ; 20:2, s. 175-82
  • Tidskriftsartikel (refereegranskat)abstract
    • This study examined the factor structure of the Strengths and Difficulties Questionnaire (SDQ) in urban inner-city and suburban general population samples of American youth. The SDQ was administered to 4,661 predominantly minority urban youth (mean age = 13.0 years, SD = 2.02) and 937 predominantly Caucasian suburban youth (mean age = 14.0 years, SD = 1.56). The authors examined SDQ factor structure using structural equation modeling techniques. The fit for the 5-factor models in both samples was very good (comparative fit index = .96-.97). However, the factor loadings and, correspondingly, the scale reliabilities for most of the SDQ scales (except for Emotional Problems) were low, which suggests poor specificity of the items. Subsequent exploratory and confirmatory factor analyses suggested that a 3-factor structure had a comparable model fit and better internal consistency of the scales. The study concluded that, although the SDQ scales do conform reasonably well to a 5-factor model, the scales are unsatisfactory in other respects and that, in its present form, the instrument has inadequate psychometric characteristics. Future research is needed for further scale development.
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