E-cigarette use and relations to tobacco and alcohol use among adolescents

por Kristjansson, Alfgeir L, Sigfusdottir, Inga Dora
Publicado 2015

Examining the implementation of the Icelandic model for primary prevention of substance use in a rural Canadian community: a study protocol

por Halsall, Tanya, Lachance, Lisa, Kristjansson, Alfgeir L.
Publicado 2020

Energy drink consumption and substance use risk in middle school students

por Mann, Michael J., Smith, Megan L., Kristjansson, Alfgeir L.
Publicado 2016

Trends in prevalence of substance use among Icelandic adolescents, 1995–2006

por Sigfusdottir, Inga D, Kristjansson, Alfgeir L, Thorlindsson, Thorolfur, Allegrante, John P
Publicado 2008

Do population trends in adolescent electronic cigarette use coincide with changes in prevalence of cigarette smoking?

por Kristjansson, Alfgeir L., Allegrante, John P., Sigfusson, Jon, Sigfusdottir, Inga Dora
Publicado 2019

Parental support and monitoring as associated with adolescent alcohol and tobacco use by gender and age

por Mills, Rosalina, Mann, Michael J., Smith, Megan L., Kristjansson, Alfgeir L.
Publicado 2021

Social correlates of cigarette smoking among Icelandic adolescents: A population-based cross-sectional study

por Kristjansson, Alfgeir L, Sigfusdottir, Inga D, Allegrante, John P, Helgason, Asgeir R
Publicado 2008

A collaborative community approach to adolescent substance misuse in Iceland

por Sigfusdottir, Inga Dora, Kristjansson, Alfgeir L., Gudmunsdottir, Margret L., Allegrante, John P.
Publicado 2010

Prevalence of overweight in 2 to 17 year-old children and adolescents whose parents live separately: a Nordic cross-sectional study

por Hohwü, Lena, Gissler, Mika, Sjöberg, Agneta, Biehl, Anna M, Kristjansson, Alfgeir L, Obel, Carsten
Publicado 2014

Needs assessment of school and community physical activity opportunities in rural West Virginia: the McDowell CHOICES planning effort

por Kristjansson, Alfgeir L, Elliott, Eloise, Bulger, Sean, Jones, Emily, Taliaferro, Andrea R, Neal, William
Publicado 2015

Qualitative case study of needle exchange programs in the Central Appalachian region of the United States

por Davis, Stephen M., Davidov, Danielle, Kristjansson, Alfgeir L., Zullig, Keith, Baus, Adam, Fisher, Melanie
Publicado 2018

Barriers to using new needles encountered by rural Appalachian people who inject drugs: implications for needle exchange

por Davis, Stephen M., Kristjansson, Alfgeir L., Davidov, Danielle, Zullig, Keith, Baus, Adam, Fisher, Melanie
Publicado 2019

Trends in Body Mass Index among Icelandic Adolescents and Young Adults from 1992 to 2007

por Eiđsdóttir, Sigríđur Þ., Kristjánsson, Álfgeir L., Sigfúsdóttir, Inga D., Garber, Carol E., Allegrante, John P.
Publicado 2010

Maternal smoking during pregnancy and scholastic achievement in childhood: evidence from the LIFECOURSE cohort study

por Kristjansson, Alfgeir L., Thorisdottir, Ingibjorg E., Steingrimsdottir, Thora, Allegrante, John P., Lilly, Christa L., Sigfusdottir, Inga D.
Publicado 2017

Maternal smoking during pregnancy and academic achievement of offspring over time: A registry data-based cohort study

por Kristjansson, Alfgeir L., Thomas, Sabena, Lilly, Christa L., Thorisdottir, Ingibjorg E., Allegrante, John P., Sigfusdottir, Inga Dora
Publicado 2018

Development and Guiding Principles of the Icelandic Model for Preventing Adolescent Substance Use

por Kristjansson, Alfgeir L., Mann, Michael J., Sigfusson, Jon, Thorisdottir, Ingibjorg E., Allegrante, John P., Sigfusdottir, Inga Dora
Publicado 2019

Implementing the Icelandic Model for Preventing Adolescent Substance Use

por Kristjansson, Alfgeir L., Mann, Michael J., Sigfusson, Jon, Thorisdottir, Ingibjorg E., Allegrante, John P., Sigfusdottir, Inga Dora
Publicado 2019

Adverse childhood experiences among females in substance use treatment and their children: A pilot study

por Smith, Brittany T., Brumage, Michael R., Zullig, Keith J., Claydon, Elizabeth A., Smith, Megan L., Kristjansson, Alfgeir L.
Publicado 2021

Possible role of caffeine in nicotine use onset among early adolescents: Evidence from the Young Mountaineer Health Study Cohort

por Kristjansson, Alfgeir L., Kogan, Steven M., Mann, Michael J., Smith, Megan L., Lilly, Christa L., James, Jack E.
Publicado 2023

Cumulative risk over the early life course and its relation to academic achievement in childhood and early adolescence

por Ragnarsdottir, Laufey Dís, Kristjansson, Alfgeir L., Thorisdottir, Ingibjorg Eva, Allegrante, John P., Valdimarsdottir, Heiddis, Gestsdottir, Steinunn, Sigfusdottir, Inga Dora
Publicado 2017