24 April 2016 | |||||||||||||||||||||||||||||||||||||||||||||
Kyoto 3rd district | |||||||||||||||||||||||||||||||||||||||||||||
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| Turnout | 30.12% | ||||||||||||||||||||||||||||||||||||||||||||
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A by-election for the Kyoto-3rd seat in the Japanese House of Representatives was held on 24 April 2016, coinciding with the by-election in Hokkaido. The seat became vacant after sitting member Kensuke Miyazaki resigned on 12 February 2016 in the midst of an extramarital affair scandal. [1] Miyazaki, a member of the Liberal Democratic Party, served the district from 2012. He defeated Democratic Party MP Kenta Izumi by slim margins in the 2012 (0.1%) and 2014 (2.7%) elections.
Izumi managed to wrest back his old seat by a landslide, eclipsing his nearest rival by 45 percentage points. [2] [3]
The district had 344,696 registered voters for the election, an increase of 0.12% since the 2014 general election. [4] As the voting age for national elections was decreased to 18 years in June 2016, [5] this by-election, along with the Hokkaido by-election, were the last national-level election with a minimum voting age of 20 years. The by-elections were the first national-level elections contested by the Democratic Party, Initiatives from Osaka party and Party for Japanese Kokoro under their respective current names. [6] The Communist Party also chose not to field a candidate in the election, despite receiving 27,000 votes (16%) in the 2014 election. [6]
The by-election was a six-way race. The LDP decided against fielding a candidate due to the perceived anti-LDP sentiment in light of the Miyazaki scandal. [9] Party bosses were also worried that a heavy defeat in Kyoto might affect LDP's campaign for the House of Councillors election in summer. [10] [11]
| Candidates [6] | |||
|---|---|---|---|
| Party for Japanese Kokoro | Yukiko Ono | Endorsed by the New Renaissance Party [6] | |
| Independent | Masafumi Tabuchi | ||
| Happiness Realization Party | Mitsuko Ōyagi | ||
| Initiatives from Osaka | Natsue Mori | ||
| Democratic | Kenta Izumi | Endorsed by the Social Democratic Party. [6] Representative of the district for three terms (2003-2012). Lost the district in 2012 and 2014 but remained in the House via the Kinki PR block. | |
| Independent | Akihiro Kōri | ||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Democratic | Kenta Izumi | 65,051 | 65.42 | ||
| Ishin | Natsue Mori | 20,710 | 20.83 | ||
| Japanese Kokoro | Yukiko Ono | 6,449 | 6.49 | N/A | |
| Independent | Masafumi Tabuchi | 4,599 | 4.63 | N/A | |
| Happiness Realization | Mitsuko Ōyagi | 2,247 | 2.26 | N/A | |
| Independent | Akihiko Kōri | 370 | 0.37 | N/A | |
| Rejected ballots | 4,224 | 4.08 | |||
| Majority | 44,341 | 44.59 | |||
| Turnout | 103,650 [14] | 30.12 | |||
| Democratic gain from LDP | Swing | N/A | |||
Note:
1 The percentage swing for the Democratic Party candidate is calculated based on the vote share obtained by its predecessor, DPJ.
2 The percentage swing for the Initiatives from Osaka candidate is calculated based on the vote share obtained by its predecessor, Japan Innovation Party.