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Surprisingly perhaps, researchers know less about what makes young children feel unhappy than what they know about the causes of children’s behavioural and emotional problems. Most existing studies of children’s views of happiness are for those aged ten and older, and few have taken account of a wide range of influences on happiness.

We looked at Scottish seven-year-olds in our new study, “Growing up in Scotland: family and school influences on children’s social and emotional wellbeing”. We explored why some children felt unhappy, as well as why some had behavioural and/or emotional problems, interviewing children and their mothers from around 3200 families.

Children were asked five questions about life satisfaction (Do you… feel that your life is going well, wish your life was different, feel that your life is just right, feel you have what you want in life, feel you have a good life?). As many as 20% of children gave less favourable responses to these questions, suggesting low life satisfaction or unhappiness.

We asked mothers about whether their child had behavioural and emotional problems. This included feeling sad or anxious, fighting, being disobedient, restless, having a short concentration span, feeling shy or being bullied. As many as 11% of the children had high levels of these sorts of problems.

It is worth saying at this point that while we don’t know how these findings compare with the rest of the UK, there have been indications in the past that Scotland does not fare too badly. In a study by our sister agency NatCen in 2008, Scotland reported the highest proportion of seven-year-olds in the UK’s four nations claiming never to be worried. Of those claiming never to be unhappy, Scotland had the second-highest proportion after Northern Ireland.