Vísindagreinar unnar úr gögnum Rannsókna og greiningar til 2015

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2015

Kim E. Drake, Gísli H. Guðjónsson, Inga Dóra Sigfúsdóttir og Jón Friðrik Sigurðsson. (2015). An investigation into the relationship between the reported experience of negative life events, trait stress-sensitivity and false confessions among further education students in Iceland. Personality and Individual Differences, 135-140.

 

Michael J. Mann, Álfgeir Logi Kristjánsson, Inga Dóra Sigfúsdóttir og Megan L. Smith. (2015). The Role of Community, Family, Peer, and School Factors in Group Bullying: Implications for School-Based Intervention. Journal of School Health, 477-486.

 

Álfgeir Logi Kristjánsson, Michael J. Mann, Inga Dóra Sigfúsdóttir og Jack E. James. (2015). Mode of Daily Caffeine Consumption Among Adolescents and the Practice of Mixing Alcohol With Energy Drinks: Relationships to Drunkenness. Journal of Studies on Alcohol and Drugs, 397-405.

 

Bryndís Björk Ásgeirsdóttir og Inga Dóra Sigfúsdóttir. (2015). Gender differences in co-occurrence of depressive and anger symptoms among adolescents in five Nordic countries. Scandinavian Journal of Public Health, 183-189.

 

Álfgeir Logi Kristjánsson og Inga Dóra Sigfúsdóttir. (2015). E-cigarette use and relations to tobacco and alcohol use among adolescents. BMC Medicine.

 

2014

 

Mann, M. J., Kristjansson, A. L., Sigfusdottir, I. D. (in press). The Impact of Negative Life Events: Comparing the Relative Vulnerability of Middle School, High School, and College-age Students. Research in Middle Level Education Online.

 

Eidsdottir, S. T., Kristjansson, A. L., Sigfusdottir, I. D., Garber, C. E., Allegrante, J. P. (in press). Association between higher BMI and depressive symptoms in Icelandic adolescents: the mediational function of body image. European Journal of Public Health.

 

Kristjansson, A.L., Sigfusdottir, I.D., Sigfusson, J., Allegrante, J.P. (2014). Self-Generated Identification Codes in Longitudinal Prevention Research with Adolescents: A Pilot Study of Matched and Unmatched Subjects. Prevention Science, 15(2), 205-212

 

Kristjansson, A. L., Sigfusdottir, I. D., Mann, M. J., James, J. E. (2014). Caffeinated Sugar-Sweetened Beverages and Common Physical Complaints in Icelandic Children Aged 10-12 Years. Preventive Medicine, 58, 40-44.

 

Gudjonsson, G. H., Sigurdsson, J. F., Sigfusdottir, I. D., & Young, S. (2014). A national epidemiological study of offending and its relationship with ADHD symptoms and associated risk factors. Journal of Attention Disorders, 18(1), 3–13.

 

Richard E. Taehtinen, Inga Dóra Sigfúsdóttir, Ásgeir R. Helgason og Álfgeir Logi Kristjánsson. (2014). Electronic screen use and selected somatic symptoms in 10-12 year old children. Preventive Medicine, 128-133.

 

Jack E. James, Álfgeir Logi Kristjánsson og Inga Dóra Sigfúsdóttir. (2014). A Gender-Specific Analysis of Adolescent Dietary Caffeine, Alcohol Consumption, Anger, and Violent Behavior. Substance Use and Misuse, 1-11.

 

2013

 

Sigfusdottir, I. D., Asgeirsdottir, B. B., Gudjonsson, G. H., & Sigurdsson, J. F. (2013). Suicidal ideations and attempts among adolescents subjected to childhood sexual abuse and family conflict/violence: The mediating role of anger and depressed mood. Journal of Adolescence, 36(6), 1227–1236.

 

Halldorsson, V., Thorlindsson, T. and Sigfusdottir, I.D. (2013). Adolescent sport participation and alcohol use: The importance of sport organization and the wider social context. International Review for the Sociology of Sport, DOI: 10.1177/1012690213507718.

 

Kristjansson, A. L., Sigfusdottir, I. D., & Allegrante, J. P. (2013). Adolescent substance use and peer use: a multilevel analysis of cross-sectional population data. Substance abuse treatment, prevention, and policy, 8(1), 27.

 

Kristjansson, A.L., Sigfusson, J., Sigfusdottir, I.D., Allegrante, J.P. (2013). Data collection procedures for school-based surveys among adolescents: the Youth in Europe Study. Journal of School Health, 83(9), 662-667.

 

Kristjansson, A. L., Sigfusdottir, I.D., Frost, S.S., & James, J.E. (2013). Adolescent Caffeine Consumption and Self-reported Violence and Conduct Disorder. Journal of Youth and Adolescence, 1 – 10.

 

Eidsdottir, S.T., Kristjansson, A.L., Sigfusdottir, I.D., Garber, C.E., Allegrante, JP. (2013). Secular trends in overweight and obesity among Icelandic adolescents: Do parental education levels and family structure play a part? Scandinavian Journal of Public Health, 41, 384-391.

 

Yang, F., Helgason, A.R., Sigfusdottir, I.D., Kristjansson, A.L. (2013). Electronic Screen Use and Mental Well-being of 10-12 year old children. European Journal of Public Health, 23(3), 492-498.

 

Sigfusdottir, I.D., Kristjansson, A.L., Agnew, R. (2012). A Comparative Analysis of General Strain Theory. Journal of Criminal Justice, 40, 117-127.

 

Gísladóttir ,T.L, Matthíasdóttir, A., Kristjánsdóttir, H. (2013). The effect of adolescents’ sports clubs participation on self-reported mental and physical conditions and future expectations. J Sports Sci, 31(10), 1139-45.

 

2012

 

Asgeirsdottir, B. B., Ingolfsdottir, G., & Sigfusdottir, I. D. (2012). Body Image Trends among Icelandic Adolescents: A Cross-sectional National Study from 1997 to 2010. Body Image, 9, 404-408.

 

Palsdottir, A., Asgeirsdottir, B. B., & Sigfusdottir, I. D. (2012). Gender difference in well-being during school lessons among 10 to 12 year old children: The effects of school, family and peer related factors. Scandinavian Journal of Public Health, 40, 605-613.

 

Guðjonsson, G. H., Sigurdsson, J. F., Sigfusdottir, I. D., et al. (2012). False confessions to police and their relationship with conduct disorder, ADHD, and life adversity. Personality and Individual Differences 52, 696-701.

 

Sigfusdottir, I. D., Kristjansson, A. L., Robert, A. (2012). A comparative analysis of general strain theory. Journal of Criminal Justice 40, 117-127.

 

Guðjonsson, G. H., Sigurdsson, J. F., Sigfusdottir, I. D., et al. (2012). An epidemiological Study of ADHD symptoms among young persons and the relationship with cigarette smoking, alcohol consumption, and illicit drug use. Journal of Child Psychology and Psychiatry 53, 304-312.

 

Thorisdottir, I. E., Kristjansson, A. L., Sigfusdottir, I. D., et al. (2012). The landscape of Overweight and Obesity in Icelandic Adolescents: Geographic Variation in Body-Mass Index between 2000 and 2009. Journal of Community Health 37, 234-241.

 

2011

 

Gunnlaugsson, G., Kristjansson, A. L., et al. (2011). Intrafamilial conflict and emotional well-being: A population based study among Icelandic adolescents. Child Abuse & Neglect, 35, 372-381.

 

James, J. E., Kristjansson, A. L., Sigfusdottir, I. D., et al. (2011). Adolescent substance use, sleep, and academic achievement: Evidence of harm due to caffeine. Journal of Adolescence, 34, 665-673.

 

Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P & James, J. E. (2011). Adolescent Caffeine Consumption, Daytime Sleepiness, and Anger. Journal of Caffeine Research, 1(1), 75-82.

 

Sigfusdottir, I. D., Asgeirsdottir, B. B., Sigurdsson, J. F., Gudjonsson, G. H. (2011). Physical activity buffers the effects of family conflict on depressed mood: A study on adolescent girls and boys Journal of Adolescence, 34, 895-902.

 

Kristjansson, A. L., Sigfusdottir, I. D., Karlsson, T., Allegrante, J. P. (2011). The Perceived Parental Support (PPS) Scale: Validity and reliability in the 2006 Youth in Europe substance use prevention survey. Child Indicators Research, 4(3), 515-528.

 

Asgeirsdottir, B. B., Sigfusdottir, I. D., Gudjonsson, G. H. et al. (2011). Associations between sexual abuse and family conflict/violence, self-injurious behavior, and substance use: The mediating role of depressed mood and anger. Child Abuse & Neglect, 35, 210-219.

 

James, J. E., Kristjansson, A. L., Sigfusdottir, I. D. (2011). Adolescent Substance Use, Sleep, and Academic Achievement: Evidence of Harm Due to Caffeine. Journal of Adolescence, 34, 665-673.

 

Sigfúsdóttir, I. D., Kristjansson, A. L., Gudmundsdottir, M. L., & Allegrante, J. P. (2011). Substance use prevention through school and community-based health promotion: a transdisciplinary approach from Iceland. Global health promotion, 18(3), 23–26.

 

Kristjansson, A. L., Sigfusdottir, I. D., Karlsson, T., Allegrante, J. P. (2011). The Perceived Parental Support (PPS) Scale: Validity and reliability in the 2006 Youth in Europe substance use prevention survey. Child Indicators Research, 4, 515-528.

 

James, J. E., Kristjansson, A. L., Sigfusdottir, I. D. (2011). Adolescent Substance Use, Sleep, and Academic Achievement: Evidence of Harm Due to Caffeine. Journal of Adolescence, 34(4), 665-673.

 

2010

 

Thorlindsson, T. and Halldorsson, V. (2010). Sport, and use of anabolic androgenic steroids among Icelandic high school students: A critical test of three perspectives. Substance Abuse Treatment, Prevention, and Policy, 5, 32.

 

Sigfusdottir, I. D., Asgeirsdottir, B. B., Sigurdsson, J. F., and Gudjonsson, G. H. Physical activity buffers the effects of family conflickt on depressed mood: A study on adolescent girls and boysJournal of Adolescence, 34(5), 895-902.

 

Asgeirsdottir B. B, Gudjonsson G. H, Sigurdsson J. F, et al.Protective processes for depressed mood and anger among sexually abused adolescents: The importance of self-esteem. Personality and individual differences, 49(5), 402-407

 

Kristjansson, A. L., James, J. E., Allegrante, J. P., Sigfusdottir, I. D., Helgason, A. R. (2010). Adolescent substance use, parental monitoring, and leisure time activities: 12-year outcomes of primary prevention in Iceland.Preventive Medicine, 51, 168-171.

 

Eidsdottir, S. P, Kristjansson, A. L., Sigfusdottir, I. D, Garber, C. E, Allegrante, J. P. (2010). Trends in Body Mass Index among Icelandic Adolescents and Young Adults from 1992 to 2007. International Journal of Environmental Research and Public Health, 7, 2191-2207.

 

Sigurdsson, J. F., Gudjonsson, G., Asgeirsdottir, B. B., Sigfusdottir, I. D. (2010). Sexually abusive youth: what are the background factors that distinguish them form other youth? Psychology, Crime and Law, 1-15.

 

Sigfusdottir, I. D, Gudjonsson, G. H, Sigurdsson, J. F. 2010. Bullying and delinquency: The mediating role of anger. Personality and Individual Differences, 48, 391-396.

 

Kristjansson, A. L., Sigfusdottir, I. D., James, J. E., Allegrante, J. P., Helgason, A. R. (2010). Perceived Parental Reactions an Peer Respect as Predictors of Adolescent Cigarette Smoking and Alcohol Use. Addictive Behaviors, 35, 256-259.

 

Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P. (2010). Health Behavior and Academic Achievement among Adolescents: The Relative Contribution of Dietary Habits, Physical Activity, BMI and Self-Esteem. Health Education & Behavior, 37(1), 51-64.

 

2009

 

Gudjonsson, G., Sigurdsson, J. F, Sigfusdottir, I. D (2009). False confessions among 15- and 16-year-olds in compulsory education and the relationship with adverse life events. Journal of Forensic Psychiatry & Pscyhology, 20, 950-963.

 

Gault-Sherman, M., Silver, E., Sigfusdottir, I. D (2009). Gender and the associated impairments of childhood sexual abuse: A national study of Icelandic youth. Social Science and Medicine, 69, 1515-1522.

 

Gudjonsson, G. H., Sigurdsson, J. F, Sigfusdottir, I. D. (2009). Interrogation and false confessions among adolescents in seven European countries: What background and pscyhological variables best discriminate between false confessors and non-false confessors? Psychology, Crime & Law, 15, 711-728.

 

Kristjansson, A. L., Sigfusdottir, I. D. (2009). The Role of Parental Support, Parental Monitoring, and Time spent with Parents on Adolescent Academic Achievement in Iceland: A Structural Model of Gender Differences. Scandinavian Journal of Educational Research, 53, 481-496.

 

Bernburg, J. G., Thorlindsson, T., Sigfusdottir, I. D (2009). The neighborhood effects of disrupted family processes on adolescent substance use. Social Science & Medicine, 69, 129-137.

 

Sigfusdottir, I. D, Silver, E. (2009). Emotional Reactions to Stress among Adolescent Boys and Girls: An Examination of the Mediating Mechanisms proposed by General Strain Theory. Youth and Society, 40, 571-590.

 

Bernburg, J. G., Thorlindsson, Th., Sigfusdottir, I. D. (2009). Relative Deprivation and Adolescent Outcomes in Iceland: A Multilevel Test. Social Forces, 87, 1223-1250.

 

Bernburg, J. G., Thorlindsson, Th., Sigfusdottir, I. D. (2009). The spreading of suicidal behavior: The contextual effect of community household poverty on adolescent suicidal behavior and the mediating role of suicide suggestion. Social Science & Medicine, 68, 380-389.

 

Sigfusdottir, I. D., Thorlindsson, Th., Kristjansson, A. L., Roe, K. M. And Allegrante, J. P. (2008)  Substance use prevention for adolescents: the Icelandic Model. Health Promotion International, 24 (1), 16-25.

 

Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P., Helgason, A. R. (2009). Parental divorce and adolescent cigarette smoking and alcohol use: assessing the importance of family conflict. Acta Pædiatrica, 98, 537-542.

 

Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P., Helgason, A. R. (2009). Adolescent Health Behavior, Contentment in School, and Academic Achievement. American Journal of Health Behavior, 33(1), 69-79.


2008

 

Sigfusdottir, I. D., Kristjansson, A. L., Thorlindsson, Th. and Allegrante, J. P. (2008). Trends in prevalence of substance use among Icelandic adolescents, 1995–2006. Substance Abuse Treatment, Prevention, and Policy, 3, 12.

 

Gudjonsson, G. H., Sigurdsson, J. F, Sigfusdottir, I .D, Asgeirsdottir, B. B. (2008). False confessions and individual differences: The importance of victimization among youth. Personality and Individual Differences, 45, 801-805.

 

Sigfusdottir, I. D., Asgeirsdottir, B. B., Sigurdsson, J. F. and Gudjonsson, G. H. (2008). Trends in depressive symptoms, anxiety symptoms and visits to healthcare specialists: A national study among Icelandic adolescents. Scandinavian Journal of  Public Health, 36(4),361-368.

 

Eiðsdottir, S. Þ., Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P. (2008). Trends in physical activity and participation in sports clubs among Icelandic adolescents. European Journal of Public Health, 18(3), 1–5.

 

Sigfusdottir, I. D., Asgeirsdottir, B. B., Gudjonsson, G. H., Sigurdsson, J. F. (2008). A Model of Sexual Abuse´s Effects on Suicidal Behavior and Delinquency: The Role of Emotions as Mediating Factors. Journal of Youth and Adolescence, 37, 699–712.

 

Kristjansson, A. L., Sigfusdottir, I. D., Allegrante, J. P. and Helgason, A. R. (2008). Social correlates of cigarette smoking among Icelandic adolescents:A population-based cross-sectional study. BMC Public Health, 8, 86.

 

Kristjansson, A. L. (2007). On Social Equality and Perceptions of Insecurity. European Journal of Criminology, 4(1), 59-86.

 

2007

 

Gudjonsson, G. H., Sigurdsson, J. F., Asgeirsdottir, B. B., Sigfusdottir, I. D. (2007). Custodial interrogation:What are the background factors associated with claims of false confession to police? The Journal of Forensic Psychiatry & Psychology, 18(2), 266-275.

 

Sigfusdottir, I. D., Kristjansson, A. L. and Allegrante, J. P. (2007). Health behaviour and academic achievment in Icelandic school children. Health education research, 22(1), 70-80.

 

Gunnlaugsson, G. G, Kristjansson, A. L, Einarsdottir, J, Sigfusdottir, I. D. (2007). Domestic conflict, emotional well being and delinquent behaviour: a population-based study among Icelandic adolescents. European Journal of Public Health, 17, suppl.2.

 

Sigfusdottir, I. D., Thorlindsson, Th. and Bjarnason, Th. (2007). Religion: soutien divin et tension psychologique [Religion: Divine Support and pscyhological tension] Social Compass, 54, 473. Greinin á ensku.

 

Thorlindsson, Th., Bjarnason, Th. and Sigfusdottir, I. D. (2007). Individual and Community Processes of Social Closure: A Study of Adolescent Academic Achievement and Alcohol Use. Acta Sociologica, 50, 161-168.

 

Sigfusdottir, I. D., Gudjonsson, G. H., Sigurdsson, J. F., Asgeirsdottir, B. B. (2006). Custodial interrogation, false confession and individual differences: A national study among Icelandic youth. Personality and Individual Differences, 41, 49–59.

 

Sigurdsson, J. F., Gudjonsson, G. H., Bragason, A. V., Kristjansdottir, E., Sigfusdottir, I. D. (2006). The role of violent cognition in the relationship between personality and the involvement in violent films and computer games. Personality and Individual Differences, 41, 381-392.

 

Bjarnason, Th., Thorlindsson, Th., Sigfusdottir, I. D., Welch, M. R. (2005). Familial and Religious Influences on Adolescent Alcohol Use: A Multi-Level Study of Students and School Communities. Social Forces, 84(1), 375-390.

 

Sigfusdottir, I. D., Farkas, G. and Silver, E. (2004). The Role of Depressed Mood and Anger in the Relationship Between Family Conflict and Deliquent Behavior. Journal of Youth and Adolescence, 33(6), 509-522.

 

Bjarnason, Th. and Sigfusdottir, I. D. (2002). Nordic Impact: Article Productivity and Citation Patterns in Sixteen Nordic Sociology Departments. Acta Sociologica, 45, 253-267.