Aknin, Lara B., Elizabeth W. Dunn, Gillian M. Sandstrom, and Michael I. Norton. "Does Social Connection Turn Good Deeds into Good Feelings? On the Value of Putting the 'Social' in Prosocial Spending." ...

Yet as Scrooge discovers the joy of good deeds, he blooms with the "helper's high" - and his spirit is reborn. And a merrier man had never been seen, as the story goes. In the last few years ...

Andrew Shandley is in good spirits as he tears through muddy floodwater in a ten-tonne bus. "I couldn't be happier," he shouts over the rumbling engine. Each week the Gooniyandi man drives ...