HomeResearchPublications Media An only child is a happy child, says research By Alexandra J. Skew, Dieter Wolke and Gundi Knies Publication details Publication date 14 November 2010 Media source The Observer Interviewer Anushka Asthana http://www.guardian.co.uk/lifeandstyle/2010/nov/14/only-children-happier-competition-bullying Notes Preview of early research in forthcoming volume