Study Vieno et al. (2009): study IT Veneto 2006

Public

10-18 aged general public, Vieno: Italy, 2006

Survey name

INT-BSC

Sample

Respondents

N = 6744

Non Response

Assessment

Questionnaire: Paper & Pencil Interview (PAPI)
questionnaire administered in class room

Correlate

Authors's Label

Number of friends

Our Classification

Distribution

M=3.28

Operationalization

Self-report on two questions:
a) At present, how many close male friends do you have?
b) At present, how many close female friends do you have?

1: none
2: one
3: two
4: three or more

Scores are averaged

Observed Relation with Happiness