| Title |
Suitability of the single transferable vote as a replacement for largest remainder proportional representation / |
| Authors |
Patašius, Martynas |
| DOI |
10.3390/sym14081648 |
| Full Text |
|
| Is Part of |
Symmetry.. Basel : MDPI. 2022, vol. 14, iss. 8, art. no. 1648, p. 1-22.. ISSN 2073-8994 |
| Keywords [eng] |
single transferable vote ; largest remainder proportional representation ; electoral threshold |
| Abstract [eng] |
There are two main approaches to achieving proportional representation in elections: the single transferable vote and methods based on party lists. This paper discusses ways to use the single transferable vote while using some of the main features used with the largest remainder method, such as the electoral threshold. The investigation has shown that the Weighted Inclusive Gregory method is a suitable replacement for the largest remainder method when it is desirable to avoid wasted votes and to handle independent candidates in a straightforward way, but it is also desirable to keep the results as close to the ones achieved under the largest remainder method as possible. The investigation also led to the development of an algorithm for using the single transferable vote when preference lists are based on party lists, exploiting commonalities and symmetries between the patterns of preferences given in the votes. It has been shown that such an algorithm makes the calculations faster than the use of ordinary implementations of the single transferable vote when the numbers of seats and candidates are high, as commonly happens when methods based on party lists are used. |
| Published |
Basel : MDPI |
| Type |
Journal article |
| Language |
English |
| Publication date |
2022 |
| CC license |
|
