Can the final pre-election polls be trusted? | 7.30

Key Concepts

• Primary Vote Decline: Both major parties experiencing a drop in primary vote share.
• Non-Major Party Vote Increase: Rise in support for minor parties and independents.
• Generational Divide: Significant differences in voting preferences between baby boomers/Gen X and younger Australians (Millennials/Gen Z).
• "Vote Spray": Dispersion of votes away from major parties to various minor parties and independents.
• "It's Time for a Change" vs. "Better the Devil You Know": Competing sentiments influencing voter decisions.
• Campaign Moments: Key events or narratives that shape public perception and voting intentions.
• Preference Flows: The distribution of preferences from minor party voters to major parties.
• Soft Vote: Undecided voters who can significantly impact election outcomes.

Analysis of News Poll and Voter Sentiment

The news poll indicates a decline in the primary vote for both major parties, reflecting a lack of inspiring ideas and voter disengagement. This disengagement is fueling an increase in the non-major party vote, expected to be higher than the 31% recorded in the last election. Research shows that approximately one in five millennial and Gen Z voters have switched their votes to minor parties, with a significant increase in Green support among Gen Z.

There's a stark contrast in voting preferences across generations. Baby boomers largely vote for the two major parties, with Gen X leaning more towards Labor. Younger Australians, described as "double haters," are less likely to align with any registered political party and more likely to choose independents.

Vote Spray and Regional Variations

The "vote spray" phenomenon, where votes disperse to various minor parties and independents, is expected to vary regionally. In Melbourne's western suburbs (e.g., the federal city of Hawk), votes coming off Labor are likely to spread across different parties rather than coalescing around the Coalition. Similarly, in regional New South Wales (e.g., Patterson), votes are expected to go to minor parties. This pattern is anticipated to occur when both Labor and the Coalition face pressure and lose votes.

Campaign Dynamics and External Factors

Campaigns are driven by two competing forces: "it's time for a change" and "better the devil you know." Currently, "better the devil you know" is the stronger sentiment, fueled by factors like the Trump phenomenon and share market volatility. While these external factors have influenced the campaign, Labor has effectively "owned all the moments," particularly through the budget and Jim Chalmers' economic narrative. The Coalition's decision not to adopt tax cuts also played a role.

Leadership and Seat Expectations

Regarding Peter Dutton's leadership prospects, securing 65-67 seats (a 10-seat gain notionally on the redistribution) is considered necessary. Victoria is crucial, as the Liberals need to pick up seats there. Failure to compete effectively in Victoria would signal major problems for the party's future prospects.

The Rise of Independents and Minor Parties

Approximately 20% of all seats are being contested by incumbents or independents challenging incumbents, or the Greens. Nearly six million Australians are expected to vote for an independent or minor party. This indicates that the independent movement is here to stay, with many independents likely to be re-elected. There's a possibility of independents being elected in seats like Warringah and Bradfield.

One Nation's Influence and Preference Flows

With both major parties having a low ceiling on their vote (low 30s), preference flows are critical. One Nation typically sees around 65% of its preferences flowing back to the Liberal/National coalition. Reports suggesting up to 90% of One Nation votes flowing back to the Liberal party are considered unlikely, as even in three-cornered contests between the Liberals and Nationals, they rarely achieve a 90% swap. One Nation is currently tracking at around 8% nationally, with variations across different seats.

The Greens' Performance and Generational Support

The Greens' performance, particularly in the three Queensland seats they gained last time, is being closely watched. While climate change is not as salient an issue this time, the growth of Green support among Gen Z is significant, hovering in the low to mid-30s in terms of primary vote. This suggests they will perform well in areas where they traditionally hunt. However, in the federal seat of Brisbane, they may face pressure from both the LNP and Labor. In Victoria, Labor is concerned about the Greens' prospects in Wills, while McNamara is considered a toss-up.

Poll Accuracy and the Soft Vote

The key factor influencing the election outcome is the "soft vote" segment. While it was initially in the high 40s, it has now decreased to the low 20s. The final destination of this soft vote will be critical. The Coalition performed better in the last week of the campaign, but it is unlikely that the soft vote will break significantly towards them, given that almost half the electorate has already voted, and polls during that period favored Labor.

Synthesis/Conclusion

The 2024 election is characterized by voter disengagement, a rise in support for minor parties and independents, and a significant generational divide in voting preferences. The "vote spray" phenomenon and the influence of preference flows will be crucial in determining the outcome. While external factors have played a role, Labor has effectively managed the campaign narrative. The final destination of the remaining "soft vote" will be the ultimate deciding factor, but early voting trends suggest a potential advantage for Labor. The performance of the Liberals in Victoria and the Greens in key seats will also be critical indicators of the overall election results.