SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "swepub ;lar1:(kau);lar1:(lu)"

Sökning: swepub > Karlstads universitet > Lunds universitet

  • Resultat 1-10 av 275
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Kjellgren, Cecilia, et al. (författare)
  • Female Youth Who Sexually Coerce : Prevalence, Risk, and Protective Factors in Two National High School Surveys
  • 2011
  • Ingår i: Journal of Sexual Medicine. - : Elsevier. - 1743-6095 .- 1743-6109. ; 8:12, s. 3354-3362
  • Tidskriftsartikel (refereegranskat)abstract
    • Introduction. Sexual coercion is recognized as a serious societal problem. Correlates and risk factors of sexually abusive behavior in females are not well known. Aim. Etiological theory and empirical study of female perpetrators of sexual coercion are usually based on small or highly selected samples. Specifically, population-based data are needed to elucidate risk/protective factors. Main Outcome Measures. Main outcome measures include a self-report questionnaire containing 65 items tapping socio-demographic and health conditions, social relations, sexual victimization, conduct problems and a set of normative and deviant sexual cognitions, attitudes, and behaviors. Methods. We used a 2003-2004 survey of sexual attitudes and experiences among high school students in Norway and Sweden to identify risk factors and correlates to sexually coercive behavior (response rate 80%); 4,363 females participated (Mean = 18.1 years). Results. Thirty-seven women (0.8%) reported sexual coercion (ever talked someone into, used pressure, or forced somebody to have sex). Sexually coercive compared with non-coercive women were similar on socio-demographic variables, but reported less parental care and more parental overprotection, aggression, depressive symptoms, and substance misuse. Also, sexually coercive females reported more sexual lust, sex partners, penetrative sexual victimization, rape myths, use of violent porn, and friends more likely to use porn. When using the Swedish subsample to differentiate risk factors specific for sexual coercion from those for antisocial behavior in general, we found less cannabis use, but more sexual preoccupation, pro-rape attitudes, and friends using violent porn in sexually coercive compared with non-sex conduct problem females. Conclusions. Sexually coercive behavior in high school women was associated with general risk/needs factors for antisocial behavior, but also with specific sexuality-related risk factors. This differential effect has previously been overlooked, agrees with similar findings in men, and should have substantial etiological importance. Kjellgren C, Priebe G, Svedin CG, Mossige S, and Langstrom N. Female youth who sexually coerce: Prevalence, risk, and protective factors in two national high school surveys. J Sex Med 2011;8:3354-3362.
  •  
2.
  • Kjellgren, Cecilia, et al. (författare)
  • Sexually Coercive Behavior in Male Youth : Population Survey of General and Specific Risk Factors
  • 2010
  • Ingår i: Archives of Sexual Behavior. - : Springer. - 0004-0002 .- 1573-2800. ; 39:5, s. 1161-1169
  • Tidskriftsartikel (refereegranskat)abstract
    • Little is known about risk/protective factors for sexually coercive behavior in general population youth. We used a Swedish school-based population survey of sexual attitudes and experiences (response rate 77%) and investigated literature-based variables across sexually coercive (SEX), non-sexual conduct problem (CP), and normal control (NC) participants to identify general and specific risk/protective factors for sexual coercion. Among 1,933 male youth, 101 (5.2%) reported sexual coercion (ever talked or forced somebody into genital, oral, or anal sex) (SEX), 132 (6.8%) were classified as CP, and the remaining 1,700 (87.9%) as NC. Of 29 tested variables, 25 were more common in both SEX and CP compared to NC youth, including minority ethnicity, separated parents, vocational study program, risk-taking, aggressiveness, depressive symptoms, substance abuse, sexual victimization, extensive sexual experiences, and sexual preoccupation. When compared to CP youth only, SEX youth more often followed academic study programs, used less drugs and were less risk-taking. Further, SEX more frequently than CP youth reported gender stereotypic and pro-rape attitudes, sexual preoccupation, prostitution, and friends using violent porn. Finally, in a multivariate logistic regression, academic study program, pro-rape attitudes, sexual preoccupation, and less risk-taking independently remained more strongly associated with SEX compared to CP offending. In conclusion, several sociodemographic, family, and individual risk/protective factors were common to non-sexual and sexually coercive antisocial behavior in late adolescence. However, pro-rape cognitions, and sexual preoccupation, were sexuality-related, specific risk factors. The findings could inform preventive efforts and the assessment and treatment of sexually coercive male youth.
  •  
3.
  • Seto, Michael C., et al. (författare)
  • Viewing Child Pornography : Prevalence and Correlates in a Representative Community Sample of Young Swedish Men
  • 2015
  • Ingår i: Archives of Sexual Behavior. - : Springer. - 0004-0002 .- 1573-2800. ; 44:1, s. 67-79
  • Tidskriftsartikel (refereegranskat)abstract
    • Most research on child pornography use has been based on selected clinical or criminal justice samples; risk factors for child pornography use in the general population remain largely unexplored. In this study, we examined prevalence, risk factors, and correlates of viewing depictions of adult-child sex in a population-representative sample of 1,978 young Swedish men (17-20 years, Mdn = 18 years, overall response rate, 77 %). In an anonymous, school-based survey, participants self-reported sexual coercion experiences, attitudes and beliefs about sex, perceived peer attitudes, and sexual interests and behaviors; including pornography use, sexual interest in children, and sexually coercive behavior. A total of 84 (4.2 %) young men reported they had ever viewed child pornography. Most theory-based variables were moderately and significantly associated with child pornography viewing and were consistent with models of sexual offending implicating both antisociality and sexual deviance. In multivariate logistic regression analysis, 7 of 15 tested factors independently predicted child pornography viewing and explained 42 % of the variance: ever had sex with a male, likely to have sex with a child aged 12-14, likely to have sex with a child 12 or less, perception of children as seductive, having friends who have watched child pornography, frequent pornography use, and ever viewed violent pornography. From these, a 6-item Child Pornography Correlates Scale was constructed and then cross-validated in a similar but independent Norwegian sample.
  •  
4.
  • Engdahl, Elin, et al. (författare)
  • DNA methylation at GRIN2B partially mediates the association between prenatal bisphenol F exposure and cognitive functions in 7-year-old children in the SELMA study
  • 2021
  • Ingår i: Environment International. - : Elsevier. - 0160-4120 .- 1873-6750. ; 156
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Accumulating evidence suggests that prenatal chemical exposure triggers epigenetic modifications that could influence health outcomes later in life. In this study, we investigated whether DNA methylation (DNAm) levels at the glutamate ionotropic receptor NMDA type subunit 2B (GRIN2B) gene underlies the association between prenatal exposure to an endocrine disrupting chemical (EDC), bisphenol F (BPF), and lower cognitive functions in 7-year-old children. Methods: Data from 799 children participating in the Swedish Environmental Longitudinal Mother and child Asthma and allergy (SELMA) pregnancy cohort was analyzed. Prenatal BPF exposure was assessed by measuring BPF levels in maternal urine. At age 7, DNAm of three CpG sites in a regulatory region of the GRIN2B gene was analyzed from buccal swabs using bisulfite-Pyrosequencing. Cognitive functions, including full-scale IQ and four subscales, were evaluated using the Wechsler Intelligence Scale for Children (WISC-IV). Associations between prenatal BPF exposure and GRIN2B DNAm, as well as between GRIN2B DNAm and cognitive functions, were determined using regression models adjusted for potential confounders. Generalized structural equation models (gSEM) were used to evaluate if GRIN2B DNAm mediates the association between prenatal BPF exposure and cognitive functions at 7 years of age. Results: Prenatal BPF exposure was positively associated with GRIN2B DNAm levels at the third CpG site (CpG3), while CpG3 methylation was inversely associated with cognitive test scores. Mediation analyses showed that CpG3 methylation exerted 6–9% of the association between BPF exposure and full-scale IQ, as well as verbal comprehension and perceptual reasoning in boys, while not significant in girls. Conclusions: This study is the first to identify locus-specific DNAm as a mediating factor underlying an epidemiological association between prenatal EDC exposure and cognitive functions in childhood. It also confirms previous findings, that GRIN2B DNAm is responsive to environmental exposures.
  •  
5.
  • Nilsson, Anton, et al. (författare)
  • Examining the continuum of resistance model in two population-based screening studies in Sweden
  • 2023
  • Ingår i: Preventive Medicine Reports. - : Elsevier. - 2211-3355. ; 35
  • Tidskriftsartikel (refereegranskat)abstract
    • In studies recruited on a voluntary basis, lack of representativity may impair the ability to generalize findings to the target population. Previous studies, primarily based on surveys, have suggested that generalizability may be improved by exploiting data on individuals who agreed to participate only after receiving one or several reminders, as such individuals may be more similar to non-participants than what early participants are. Assessing this idea in the context of screenings, we compared sociodemographic characteristics and health across early, late, and non-participants in two large population-based screening studies in Sweden: STROKESTOP II (screening for atrial fibrillation; 6,867 participants) and SCREESCO (screening for colorectal cancer; 39,363 participants). We also explored the opportunities to reproduce the distributions of characteristics in the full invited populations, either by assuming that the non-participants were similar to the late participants, or by applying a linear extrapolation model based on both early and late participants. Findings showed that early and late participants exhibited similar characteristics along most dimensions, including civil status, education, income, and health examination results. Both these types of participants in turn differed from the non-participants, with fewer married, lower educational attainments, and lower incomes. Compared to early participants, late participants were more likely to be born outside of Sweden and to have comorbidities, with non-participants similar or even more so. The two empirical models improved representativity in some cases, but not always. Overall, we found mixed support that data on late participation may be useful for improving representativeness of screening studies.
  •  
6.
  •  
7.
  • Fredlund, Cecilia, et al. (författare)
  • Adolescents' Lifetime Experience of Selling Sex : Development Over Five Years
  • 2013
  • Ingår i: Journal of Child Sexual Abuse. - : Routledge. - 1053-8712 .- 1547-0679. ; 22:3, s. 312-325
  • Tidskriftsartikel (refereegranskat)abstract
    • Lifetime experience of selling sex among adolescents was investigated together with sociodemographic correlates, parentchild relationship, and the existence of people to confide in. Changes over time regarding the selling of sex were investigated through a comparison of data from 2004 and 2009. This study was carried out using 3,498 adolescents from a representative sample of Swedish high school students with a mean age 18.3 years. Of these adolescents, 1.5% stated that they had given sexual services for reimbursement and both male and female buyers existed. The adolescents who had sold sex had a poorer parentchild relationship during childhood and had fewer people to confide in about problems and worries. Changes over time were found especially regarding the Internet as a contact source and also immigrant background.
  •  
8.
  • Jonsson, Linda, et al. (författare)
  • Voluntary sexual exposure online among Swedish youth : social background, Internet behavior and psychosocial health
  • 2014
  • Ingår i: Computers in human behavior. - : Elsevier. - 0747-5632 .- 1873-7692. ; 30, s. 181-190
  • Tidskriftsartikel (refereegranskat)abstract
    • Studies have described the phenomenon of voluntary sexual exposure among youth online but only a few focus on the typical young person who has this experience. The purpose of this study was to investigate Swedish youth with experience of voluntary sexual exposure online, with regard to Internet behavior, social background, and psychosocial health including parent-child relationships. A representative sample of 3503 Swedish youths in their third year of high school completed a survey about Internet behavior, Internet-related sexual harassment, sexuality, health, and sexual abuse. Out of those taking part in the survey, 20.9% (19.2% boys and 22.3% girls) reported experiences of voluntary sexual exposure online. Multivariate analysis showed a significant association between voluntary sexual exposure online and a number of different forms of harassment online. Neither poorer psychosocial health nor problematic relationships with parents remained significant in the final model. The results underlined the fact that voluntary sexual exposure online is associated with vulnerability on the Internet among both boys and girls and that there is a need for parents and professionals to better understand what young people do on the Internet and the risks they may incur. (C) 2013 Elsevier Ltd. All rights reserved.
  •  
9.
  • Kastbom, Åsa, et al. (författare)
  • Differences in sexual behavior, health, and history of child abuse among school students who had and had not engaged in sexual activity by the age of 18 years : a cross-sectional study
  • 2016
  • Ingår i: Adolescent Health, Medicine and Therapeutics. - : DOVE MEDICAL PRESS LTD. - 1179-318X. ; 7, s. 1-11
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Empirical research about late sexual debut and its consequences is limited, and further research is needed. Objective: To explore how students who had not had intercourse by the age of 18 years differed in terms of sociodemographic factors, physical and psychological health, sexual behavior, and history of sexual abuse from those who had. Materials and methods: This is a cross-sectional survey involving 3,380 Swedish 18-year-olds. Descriptive analyses were used to investigate different types of sexual behavior. Ordinal data concerning alcohol consumption, self-esteem, sexual and physical abuse, parental relationships, sense of coherence, and health were analyzed, and multiple regression was carried out to identify the most important factors associated with no sexual debut. Results: Just under a quarter of the adolescents had not had oral, anal, or vaginal sex by the age of 18 years, and they comprised the index group. They were characterized by being more likely to have caring fathers, parents born outside Europe, lower pornography consumption, lower alcohol and tobacco consumption, less antisocial behavior, and above all lower sexual desire (sometimes, adjusted odds ratio [aOR] 3.8; never/seldom, aOR 13.3) and fewer experiences of sexual abuse (aOR 25.5). Family structure and culture matters when it comes to the age of sexual debut. Conclusion: Adolescents with no sexual debut at 18 years of age seemed to live a more stable and cautious life than more sexual experienced peers, exemplified by fewer antisocial acts, less smoking and alcohol/drug consumption, less sexual desire, and less experience of sexual abuse.
  •  
10.
  • Kastbom, Åsa, et al. (författare)
  • Sexual debut before the age of 14 leads to poorer psychosocial health and risky behaviour in later life
  • 2015
  • Ingår i: Acta Paediatrica. - : Wiley-Blackwell. - 0803-5253 .- 1651-2227. ; 104:1, s. 91-100
  • Tidskriftsartikel (refereegranskat)abstract
    • Aim: This study investigated the relationship between sexual debut before 14 years of age and socio-demographics, sexual experience, health, experience of child abuse and behaviour at 18 years of age. Methods: A sample of 3432 Swedish high school seniors completed a survey about sexuality, health and abuse at the age of 18. Results: Early debut was positively correlated with risky behaviours, such as the number of partners, experience of oral and anal sex, health behaviours, such as smoking, drug and alcohol use, and antisocial behaviour, such as being violent, lying, stealing and running away from home. Girls with an early sexual debut had significantly more experience of sexual abuse. Boys with an early sexual debut were more likely to have a weak sense of coherence, low self-esteem and poor mental health, together with experience of sexual abuse, selling sex and physical abuse. A multiple logistic regression model showed that a number of antisocial acts and health behaviours remained significant, but early sexual debut did not increase the risk of psychiatric symptoms, low self-esteem or low sense of coherence at 18 years of age. Conclusion: Early sexual debut was associated with problematic behaviours during later adolescence, and this vulnerability requires attention from parents and healthcare providers.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 275
Typ av publikation
tidskriftsartikel (193)
bokkapitel (26)
konferensbidrag (23)
doktorsavhandling (8)
rapport (7)
forskningsöversikt (6)
visa fler...
bok (5)
recension (5)
samlingsverk (redaktörskap) (2)
visa färre...
Typ av innehåll
refereegranskat (231)
övrigt vetenskapligt/konstnärligt (39)
populärvet., debatt m.m. (5)
Författare/redaktör
Brönmark, Christer (36)
Hansson, Lars-Anders (24)
Priebe, Gisela (23)
Ek, Richard (19)
Larson, Mia (19)
Hulthén, Kaj (18)
visa fler...
Nilsson, Per Anders, ... (17)
Svedin, Carl Göran (13)
Chapman, Ben (13)
Nilsson, Anders (11)
Bornehag, Carl-Gusta ... (10)
Bååth, Carina, 1959- (6)
Jönsson, Mikael (5)
Alfred, Sjödin, 1982 ... (5)
Lindh, Christian H. (5)
Kvist, LInda (5)
Watz, Johan, 1977- (4)
Olsson, Annika (4)
Runefors, Marcus (4)
Baktoft, H. (3)
Tesfahuney, Mekonnen (3)
Abbott, Jessica K. (3)
Morrow, Edward H. (T ... (3)
Långström, Niklas (3)
Wilde Larsson, Bodil ... (3)
Östergren, Per Olof (3)
Johansson, Björn (3)
Guldåker, Nicklas (3)
Persson, Anders (3)
Rahm Hallberg, Ingal ... (3)
Kjellgren, Cecilia (3)
Bladh, Marie (3)
Lindh, Christian (3)
Jönsson, Bo A (3)
Jakobsson, Ulf (3)
Svensson, Åke (3)
Nilson, Finn, 1980- (3)
Almasri, Abdullah (3)
Kastberg, Gustaf (3)
Svensson, Eva, 1962- (3)
Hansson, Martin (3)
Berglund, Olof (3)
Borglin, Gunilla, 19 ... (3)
Edberg, Anna-Karin (3)
Svedin, Carl Göran, ... (3)
Svensson, Eva (3)
Bommenel, Elin (3)
Hellström, Daniel (3)
Nordfeldt, Marie, 19 ... (3)
Lindh, Helena (3)
visa färre...
Lärosäte
Språk
Engelska (244)
Svenska (30)
Danska (1)
Forskningsämne (UKÄ/SCB)
Samhällsvetenskap (97)
Naturvetenskap (76)
Medicin och hälsovetenskap (71)
Humaniora (24)
Teknik (20)
Lantbruksvetenskap (2)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy