Having money helps, but economists are learning there are other things we need to feel happy, writes Gigi Foster.
Restricting the tax offsets for investing in start-ups to just those with plenty of money will hurt entrepreneurs, writes Jason Zein.
OPINION: It's Christmas - a time for giving. We can make a difference, but there are important points to consider before we open our wallets, writes Gina Anderson, from UNSW's Centre for Social Impact.
The so-called 'generation gap' is disappearing, making way instead for an economic gap between the generations and class divisions within society, according to a UNSW sociologist.