Has One Nation support hit a ceiling?

It's another poll Monday, this time with PK and Clare!

A new Resolve poll in the SMH and The Age shows support for One Nation has slipped, with leader Pauline Hanson's likeability also taking a tumble.

In what will be a major relief for under fire Opposition leader Angus Taylor, the Coalition has benefited — picking up support. It comes as the Opposition leader rebukes One Nation and their economic credentials for the first time, so is the Coalition settling on a new strategy?

And Labor is riding high after a successful week of international diplomacy, but there are "spotfires" building for Treasurer Jim Chalmers, ahead of the second tranche of budget tax measures.

Meanwhile, as the Royal Commission on Antisemitism is this week shifts its focus to universities, the Government has announced it'll require higher education institutions to adopt definitions of antisemitism.

Patricia Karvelas and Clare Armstrong break it all down on Politics Now.

Read PK's analysis hereLabor scoring own goals while Coalition distracted by One Nation threat

Read Clare's piece hereLabor's trust tax proposal leaves small businesses waiting to see what states will do with stamp duty

Got a burning question?

Send a short voice recording to PK and Fran for Question Time at thepartyroom@abc.net.au