Introduction
As science and technology continue to progress, so too do their voting systems. The goal of this post is to explore the various pros and cons of different types of voting systems, and help readers better understand the merits of each. To this end, we will take a look at plurality voting, approval voting, and range voting systems, and discuss the advantages and disadvantages of each.
Pros of Plurality Voting System
Plurality voting is a simple and cost effective voting system, with the goal of electing candidates who can receive the most votes from voters. One of the key advantages of such a system is its low cost: vote-counting is significantly simpler and cheaper with this voting system compared to others. In addition, the simplicity of the system makes it easier to execute quickly.
Cons of Plurality Voting System
Despite its simplicity, the plurality voting system also has notable drawbacks. One of the main cons is its low accuracy: a second or third candidate can receive fewer votes than the eventual winner and yet still lose the election. Furthermore, it is possible for the result to be undefined, as when multiple candidates tie for the most votes. Finally, this system has a tendency to overlook insignificant choices, as a candidate who receives fewer votes than their opponents can still end up the winner.
Pros of Approval Voting System
Approval voting systems are more representative than plurality voting systems. In this system, voters are given the option to express approval (or disapproval) of each candidate in the voting pool. This offers a wider range of options and removes the opportunity for strategic voting. Also, as voters can clearly express their opinions, it is easier to identify close contests and to accurately assess which candidates are favored.
Cons of Approval Voting System
One of the main issues associated with approval voting is that, in some cases, it can be a complex process, requiring extensive research and validation of each ballot. Furthermore, it tends to be a relatively expensive system, due to the amount of time and resources required to count votes. Lastly, approval voting requires explicit expressions of opinion from voters, which may be difficult for some.
Pros of Range Voting System
Range voting systems offer many advantages over both plurality and approval systems. Firstly, it is easier for voters to understand as it requires them to evaluate each candidate between zero to whatever maximum point is set in advance, with a narrower range making this task easier. Also, the counting process is simpler, as there is no need to rank or choose the best candidate among several. More importantly, the representation of voter preferences is far more accurate: voters can express their true opinions without having to rank candidates or make strategic voting choices.
Cons of Range Voting System
Despite its merits, range voting systems also have some drawbacks, the most important of which is the potential for strategic voting. As with approval voting systems, range voting systems also require extensive resources and validations to count votes correctly. Finally, it may not adequately represent voters’ preferences, as some ballots will be discarded, resulting in a lower score.
Conclusion
In conclusion, each voting system has its own pros and cons, and it’s important to consider these carefully before choosing a system. Plurality voting systems are simple and cost-effective but can be inaccurate, overlooking insignificant choices. Approval voting systems offer wider options for voters but can be complex and expensive. Range voting systems are easier to understand and more accurate, but may require extensive resources to count valid ballots correctly. Ultimately, it is up to each person to decide which system they prefer, but it’s worth considering all aspects before making a final decision.