Study TerBogt et al. (2003): study NL 2001

Public:

11-15 aged schoolchildren, the Netherlands, 2001

Sample:

Respondents:

N = 7556

Non Response:

Assessment:

Questionnaire: paper
Questionnaire completed in class In addition to the HBSC questionnaire, the Youth self report was added: a list to register problem behaviour among children. In the version of the primary schools no questions were asked about sexuality and use of cannabis. An instruction was added for the teacher and an absence list.

Correlate

Authors's label

School type

Our Classification

Operationalization

a Primary school
b Secondary school

Observed Relation with Happiness