I had a paywalled article in Crikey on the conclusion of the Senate election result, which among other things had this to say:
The Coalition went into the election with 31 senators out of 76 and comes out with 35 — and may be about to go one better if there is anything behind suggestions that Cory Bernardi is set to rejoin the Liberal Party. That would leave the government needing the support of only three crossbenchers to win contested votes.
That could be achieved with the two votes of the Centre Alliance plus that of Jacqui Lambie, who is newly restored to the Senate after falling victim to the Section 44 imbroglio in late 2017. Lambie appears to be co-operating closely with the Centre Alliance, having long enjoyed a warm relationship with the party’s founder Nick Xenophon.
Such a voting bloc would relieve the Morrison government of the need to dirty its hands in dealing with One Nation — though it could certainly do that any time the Centre Alliance members felt inspired to take liberal positions on such issues as asylum seekers and expansion of the national security state.
Since then, talk of Cory Bernardi rejoining the Liberal Party has moved on to suggestions he will leave parliament altogether, creating a casual vacancy that would stand to be filled by the Liberal Party. Bernardi announced he would deregister his Australian Conservatives party on Thursday following its failure to make an impression at the election, and told Sky News the next day that it “might be best for me to leave parliament in the next six months”, although he also said he was “unresolved”. Paul Starick of The Advertiser reports that sources on both sides of the SA Liberal Party’s factional divide say the front-runner would be Georgina Downer, daughter of the former Foreign Minister and twice-unsuccessful lower house candidate for Mayo. The party’s Senate tickets usually pair moderate and Right faction members in the top two positions, and Downer would take a place for the Right that was filled in 2016 by Bernardi, with the other incumbent up for re-election in 2022 being moderate-aligned Simon Birmingham.
In other news, Simon Jackman and Luke Mansillo of the University of Sydney have posted slides from a detailed conference presentation on the great opinion poll failure. Once you get past the technical detail on the first few slides, this shows trend measures that attempt to ascertain the true underlying position throughout the parliamentary term, based on both polling and the actual results from both 2016 and 2019. This suggests the Coalition had its nose in front in Malcolm Turnbull’s last months, and that Labor only led by around 51-49 after he was dumped. An improving trend for the Coalition began in December and accelerated during the April-May campaign period. Also included is an analysis of pollster herding effects, which were particularly pronounced for the Coalition primary vote during the campaign period. Labor and Greens primary vote readings were more dispersed, in large part due to Ipsos’s pecularity of having low primary votes for Labor (accurately, as it turned out) and high ones for the Greens (rather less so).