Inclusion criteria | |
 Children | |
  Children aged 8 to 18 years | |
  Children with some experience in participating in research / interest in research (participation) | |
  Children with no previous experience in child-inclusive research (involvement) | |
 Researchers | |
  Experienced paediatric researchers with at least one publication | |
  The publication or publications should address a paediatric topic without involving child-inclusive research |