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Changes in the electoral behaviour of non-statewide parties: The case of CiU and its derived organizations in Catalonia (1995–2021) Cover

Changes in the electoral behaviour of non-statewide parties: The case of CiU and its derived organizations in Catalonia (1995–2021)

Open Access
|Apr 2026

Figures & Tables

Figure 1

Evolution of the Catalan parties on the Catalan nationalist scale (1995–2021).

Figure 2

Evolution of the Catalan parties on the left-right scale (1995–2021).

Significant variables in the electoral behaviour of CiU/JxS/JxC voters (1995–2021)_

Minimum distances (%) regarding the ideological and nationalist dimensions of the voters of CiU/JxS/JxC (1999–2017)_

1999200320062010201220152017
NAC.IDE.NAC.IDE.NAC.IDE.NAC.IDE.NAC.IDE.NAC.IDE.NAC.IDE.
MIN CiU 33.8 41.3 33.7 56.8 31.8 43.1 20.4 29.3 21.7 24.9 28.8 28.4 13.8 22.5
MIN ERC10.83.15.52.18.15.26.34.111.59.8 2.710.7
MIN POD9.13.19.44.25.41.75.34.87.35.27.313.97.67
MIN PSC5.612.96.410.57.49.56.383.4111.86.31.88.2
MIN PP32.25.10.42.71.72.220.91.20.80.60.20.5
MIN C’s 1.462.82.30.91.31.50.90.10.7
MIN SI/CUP 74.85.15.714.911.93.44.6
CiU = ERC13.41.811.60.818.20.954.810.37.6 15.73.7
CiU = SI/CUP 2.93.62.80.4 34.1 4.510.8
CiU = POD3.51.87.61.73.40.92.222.81.22.56.81.94.4
CiU = PSC2.211.12.67.624.32.6203.7 6.5 6
CiU = PP0.92.70.43.40.70.90.410.20.9 0.2
CiU = C’s 1.46.90.83.5 3.2 0.30.5
CiU = ERC = POD1.71.82.60.420.90.60.20.30 0.82.5
CiU = PSC = POD3.52.23.81.722.61.81.80.41 5.40.72.7
CiU = PSC = PP0.40.90.40.4 0.60.2 0
CiU = ERC = PSC0.40.401.7 0.210.41.1 0.11.7
CiU = ERC = CUP 8.10100.2 37.4 4.3
CiU = POD = CUP 0.30.5 1.82.80.20.3
CIU = PSC = C’s 0.9 0.8 0.7 0.6
CIU = PP = C’s 0.9 0.3
Other options11.714.710.78.413.513.823.323.521.519.66.111.111.919.4
Total100100100100100100100100100100100100100100
Total CiU/JxS/JxC606462.874.462.862.146.752.849.446.267.755.472.230.9
DOI: https://doi.org/10.2478/acpo-2026-0002 | Journal eISSN: 1803-8220 | Journal ISSN: 1804-1302
Language: English
Page range: 26 - 42
Submitted on: Dec 11, 2025
Accepted on: Jan 14, 2026
Published on: Apr 21, 2026
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2026 Galder Sierra, Jon Azkune, Eki Etxebarria, published by Charles University, Faculty of Social Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.