Study VanDongen & DeGraaf (2012): study NL 2012 /1

Public

Medical doctors and students, The Netherlands, 2012

Survey name

Unnamed study

Sample

Respondents

N = 401

Non Response

Assessment

Questionnaire: Conputer Assisted Web Interview (CAWI)

Correlate

Authors's Label

commuting

Our Classification

Operationalization

a active walking
b active cycling
c passive public transport
d passive car

Observed Relation with Happiness