This explainer presents both sides based on the measure's text. It does not recommend a vote.
Plain English Summary
Proposition 133 would require Arizona to use partisan primary elections, where only registered party members can vote in their party's primary. This would prevent the state from switching to other primary systems like open primaries, where any voter can participate regardless of party registration.
If YES
Arizona would be required to maintain separate Republican and Democratic primaries where only registered party members can vote
confidence: high
The state would be prevented from adopting open primary systems or nonpartisan primaries in the future
confidence: high
Political parties would have more control over who can participate in selecting their candidates
confidence: high
Independent voters would continue to be excluded from partisan primary elections unless they register with a party
confidence: medium
If NO
Arizona would maintain its current primary system without constitutional restrictions on future changes
confidence: high
The legislature or voters could potentially adopt different primary systems like open primaries in the future
confidence: high
Independent and unaffiliated voters might gain access to primary elections if the system changes
confidence: medium
The state would retain flexibility to modify its election processes without constitutional amendments
confidence: medium
Financial impact
Fiscal impact analysis not yet available. The measure appears to focus on election structure rather than creating new costs.
TL;DR
Proposition 133 would lock Arizona into using partisan primaries where only party members can vote, preventing future adoption of open primary systems.
Limitations
Based on measure title only — full text analysis may reveal additional details