Ah political polling,
the barometer, if you will, of our national mood; the dipstick measuring the public's
tolerance for politicians and parties; the rectal thermometer slid, ever so
gently, into the backside of New Zealand to see what its political temperature is.
Thus while no poll
is exact they can provide a generalised snapshot of the situation and are often
a harbinger of changes to come in the political ecosystem.
Poll results can
determine the life and death (politically at least) of a politician or party
leader, cause a policy shift and, when enacted in the form of an election,
change governments.
So building of the
back of yesterday’s post about Judith Collins lets dig a little deeper into some
of the other results which have come out of the latest round of polling and see
what we can find.
And for those who
want to know a little more about the polling environment in New Zealand then I refer
readers to a post I wrote back on KP entitled Let’s get Statistical! which looked at the political polling
situation two years ago and broke down the dynamics of political polling in NZ
including who does the polling, the rules for polling and why the margin of
error is important.
Also for those who want to see how polling can effect change when the political situation is ripe for it check out my post from early last year when Andrew little was still heading Labour.
Greens and NZ First: circling the drain?
At first glance the
polling from the latest One News/Colmar Brunton poll does not look very good
for Labours collation partners (with the Greens down 1 to 5% and NZ First down
1 to 4%) and there has been various rumblings about a “one term government” in the comments below the article just to spice up the proceedings.
However since there
is nothing riding on those poll results (like an election or a leadership challenge)
they are better off as indicators of the public mood at this time, like waves
coming up the beach, and not to be taken too seriously.
The hyperbolic tone of the articles title could just be the editors attempt to spice up what is otherwise a rather dull piece but I think its just a fraction more on the side of media trying to stir things up where there is very little to stir.
That said some
context is always good and we know from previous experience
that NZ First can sag in the polls only to bounce back up just before an
election when Winston takes his mojo medicine show on the road so a post-election
poll showing NZ-First at 4% has a lot less impact when Winston is deputy PM (and
acting PM while Jacinda is on maternity leave) and NZ First has ensured that
for the next two and half years they have their people an policies in
government via the coalition agreement.
NZ First has had
higher poll numbers to be sure but those are always linked the mercurial Peters
so it’s never a good plan to write the party off based on the polls alone. When
Winston steps down and Shane Jones (now his successor in all but name despite
more than a few in party not comfortable with him) steps up we will have a
different ball game (as Jones polling mojo is mostly untested) but we will
cross that bridge when we come to it.
Meanwhile the 5%
the Greens got this time round (down 1% from the previous poll in April) is not
that big a shift from their 6.3% they got in the election but when you look out
across previous elections we see that the electoral decline in vote share over subsequent
elections (10.70% in 2014 and 11.6% in 2011) is a come down from the time when
Labour was in disarray and ticked off Labourites were swelling the Greens, but
looking out over the longer history of the Greens we see that this is the range
that the party has normally sat in when being polled.
It’s true that James Shaw’s disastrous handling of the party in the run up to the 2017 election and
the rise of Jacinda Ardern hurt the Greens badly by gutting ranks of the Green
vote but the reality is that 5% is about where the Greens usually sit on the longer
timeline and if Shaw can keep his trap shut and avoid doing anything stupid the
party should be able to keep the Green brand above the 5% cut-off come the next
election.
National and Labour: Neck and Neck or
the Tail Wagging the Dog?
From the same article as provided the stats for NZ First and the Greens there are also the numbers for Labour (no change at 43%) and National (up 1 to 45%) which are really minor shifts in polling but still the articles plays it like things could go anyway with potential coalation partners.
And at the start of the
year there was a certain vibe in certain sections of the media (not naming
names) that National had won the popular vote and was therefore the rightful party
to form a government while Labour, The Greens and NZ First had done some sort
of dodgy deal to steal the election (just like people thought Trump had done)
by combining votes in some dirty, “disgusting”* and unfair trick to twist
things in their favor.
Of course anyone
who was subscribing to that theory was ignorant of how MMP politics works,
eating too many dogbiscuts and as medical professionals describe it “an idiot!”
I addressed much of
this in a post from last year and it was clear that while previous elections
had showed Labour wallowing in the 20s and 30s as polling goes that was more of
a short term reflection (think the post Helen Clark era comedown from her political neutering of potential challenges to her leadership) rather than some sort
of historical norm.
Also Nationals
strong polling in 2017 was as much as a product of politics in the John Key era
(meaning that the first post Key election for National would probably be able
to coast in on the momentum of the massive boost Key gave the party) as well as
the fact that with National now the only party of the Right and the partisan
dynamics of the NZ political landscape (ie that NZ is more conservative than many
believe) there were definite limits to how many would cross the political line.
So the defining
factor of NZ politics as we know it under MMP is not the monolithic vote blocks
that the two main opposition parties have but the smaller, but crucial, vote
shares that parties like NZ First and the Greens can bring to any potential
coalition and it’s the ability of those bigger parties to woo those smaller
parties to their side that makes the difference.
Thus we have a
Labour, NZ First and Green coalition government not because of any inherent skulduggery
on the coalitions part any more than the fact that National screwed the pooch (although one of those factors did count to some degree) in the election by driving Winston away via their personal attacks on him and instead
the mechanism of MMP did what it was supposed to do and provide a fairer more balanced
result than the yes/no/either/or result FPP used to force upon voters.
And with those thoughts
in mid we can dismiss the idea that this is some sort of neck and neck
situation (even if we discount that an election is still two years away) as it’s
the coalition dynamics that count as neither NZ First or the Greens are likely to
swing to National any time soon (see my posts on The Temptation of James Shaw and We are all Socialists now Comrade for further details why not).
Also the dog still
wags the tail it’s just less of a pure breed mutt and more a MMP flavored “mixed breed”**.
So what can the current polls tell us?
The barometer
analogy (along with the other two) I used at the start of this post works best
as we don’t look at our barometer to see what’s going to happen next month or
next year. We look at our barometer to see what’s going on now or in 12 to 24
hours from now and while political polls do have slightly longer time frames but the
effect is essentially the same: a short term forecast which is generally
accurate but subject to local factors and conditions.
Current political
polling is probably most noticeable for what has been described as a lack of “budget
bounce”*** and Simon Bridges leadership remaining open to contest, which is how most
commentators have described it but other than that it will only be when we add the data from multiple polls up or when the afore mentioned election, leadership challenge or policy furor is pending can a particular poll be the hinge on which politics turns.
Why the budget did
not “bounce” and Bridges job as leader remains up for challenge are the subjects of my other recent posts but in short one poll result is just one poll
result so take a breath and repeat after me “it’s just a poll” as the slightly hyperbolic/hysterical tone of the original articles headline is not quite on par with these beauties.
*-As one national
party higher up I spoke to around that time described it
**-for those who
can’t bring themselves to say mongrel
***- ie not polling
increase for the government after it releases its budget rather than this Budget Bounce (a purveyor of bouncy
castles etc)