The IEA Civic Education Study (known as CIVED) is an international assessment of the civic knowledge and skills of 14-year-olds (8th and 9th graders) in 28 countries. Data were...

The IEA Civic Education Study (known as CIVED) is an international assessment of the civic knowledge and skills of 14-year-olds (8th and 9th graders) in 28 countries. Data were...

The IEA Civic Education Study (known as CIVED) is an international assessment of the civic knowledge and skills of 14-year-olds (8th and 9th graders) in 28 countries. Data were...

The IEA Civic Education Study (known as CIVED) is an international assessment of the civic knowledge and skills of 14-year-olds (8th and 9th graders) in 28 countries. Data were...

The Schools and Families Education (SAFE) Children Study was a randomized control trial designed to test the efficacy of a family-based comprehensive preventive intervention,...

The Schools and Families Education (SAFE) Children Study was a randomized control trial designed to test the efficacy of a family-based comprehensive preventive intervention,...

The IEA Civic Education Study is an international assessment of the civic knowledge and skills of 14-year-olds in 28 countries. It was conducted under the auspices of the...

The IEA Civic Education Study is an international assessment of the civic knowledge and skills of 14-year-olds in 28 countries. It was conducted under the auspices of the...

The IEA Civic Education Study is an international assessment of the civic knowledge and skills of 14-year-olds in 28 countries. It was conducted under the auspices of the...

The Social Capital and Children's Development data were collected in a study of the causal effects of social capital on levels and inequalities of children's social and...

The Social Capital and Children's Development data were collected in a study of the causal effects of social capital on levels and inequalities of children's social and...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...

This study was an outcome evaluation that employed a group randomized experimental design to assess the effectiveness of a school-based violence prevention program known as...

This study was an outcome evaluation that employed a group randomized experimental design to assess the effectiveness of a school-based violence prevention program known as...

The National Longitudinal Study of Adolescent Health (Add Health) is a longitudinal study of a nationally representative sample of adolescents in grades 7-12 in the United...