Grosseschnauzer:
The IRV system some propose has weaknesses. For instance, what if a voter chooses not to select anything other than a first choice without knowing what the result is as of the first round.
As Great Bights Mum has already pointed out, a voter choosing not to give additional preferences is no different than a voter choosing to abstain from voting in a runoff round now.
Grosseschnauzer:
And what if the voter decides that they would vote differently in a second round than they might have before the results of the first round are known
I don't see how the results of voting in the first round (namely, whether a runoff is necessary and if so who it's between) would alter voting in a manner relevant to IRV. Voters naturally vote for whichever of the remaining candidates they like the most (short of, for some reason, wanting to create an outcome they don't like). And the ranked ballots provide a very straightforward way of determining which of the two remaining candidates the voters like the most.
Grosseschnauzer:
To me the IRV creates some inequality in each votr's vote, something that is specifically frowned upon in the Bill of Rights.
I see no substance behind this argument. Each ballot counts for one vote for one candidate in each round, just like now. Each voter has an equal opportunity to influence the results of the election. A system should not be accused of making voters' votes unequal simply because if allows voters to abstain and willingly give up their ability to influence the results. Abstaining is their choice and the right to vote includes (in my opinion) the right not to vote if one so chooses.
Grosseschnauzer:
And it's the ranking concept which I object to. I shouldn't be forced to have my vote count for any particular candidate at any round of voting. I should be able to choose not to have my vote counted in an arbitrary or imposed manner contrary to my opinion or conclusion on one or more candidates.
How does IRV force you to vote in a manner contrary to your opinions? It does no such thing. Again,
you choose how to rank the candidates on
your ballot. You want your ballot to be counted for A in a runoff against B? Rank A higher than B. You desire the opposite? Then rank B higher than A.
You are in full control of the preferences stated on your ballot and thus in full control of how it is to be counted in any runoff.
Grosseschauzer:
And I'm stll waiting to hear how a choice not to indicate preferential support of candidates can be protected and not be compelled.
.
First of all, like Elu, I don't see how asking voters to express preferences on candidates is a violation of rights. I mean, that is exactly what all voting is; having voters express their preferences regarding a pool of candidates. And are current system already allows multiple preferences to be expressed; the only difference, again,is that this expression is dragged out over two separate rounds of voting.
And if you really only care about one candidate then you are perfectly free to only provide one preference. Again, this would be no different than a voter deciding not to express multiple preferences in the course of an election now by not voting in a runoff. Indeed, you can abstain from voting entirely if you desire.