It has been a feature of Australia’s social safety net since not long after federation - a minimum wage not set just by market forces, but that considers the living needs of a worker.

But the Institute of Public Affairs - an influential free-market think tank well-connected within the Liberal Party - wants Australia’s minimum wage abolished.

The institute’s Aaron Lane said there was a ‘‘moral case’’ to abolish minimum wages to allow people to experience the ‘‘dignity of work’’.

‘‘Our position is an ideological one and we don’t shy away from that,’’ he said. ‘‘This position can be seen as heartless and wanting people to work for a low wage. But it’s about empowering individuals in being able to choose their own employment.’’

Mr Lane said the current system priced thousands of people out of work and forced employers to cut back staff hours.