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Party Membership among Foreign-Born Residents: Insights from Chilean Administrative Census Data (2017–2020) Cover

Party Membership among Foreign-Born Residents: Insights from Chilean Administrative Census Data (2017–2020)

Open Access
|Apr 2026

Figures & Tables

Table 1

Party membership by nationality, 2017–2020.

NONMILITANTMEMBERTOTAL
Chilean‑born26,453,8042,103,25828,557,062
92.637.37100.00
Foreign‑born640,0135,932645,945
99.080.92100.00
Total27,093,8172,109,19029,203,007
92.787.22100.00

[i] Source: Authors’ elaboration using SERVEL data.

Figure 1

Electoral turnout of Chilean‑born and foreign‑born individuals, 2012–2020.

Source: Authors’ elaboration using SERVEL data.

Figure 2

Militants and electoral turnout according to the ideological positioning of the parties (left, center, or right), 2017–2020.1

Source: Authors’ elaboration using SERVEL data.

Table 2

Determinants of party membership in Chilean and foreign‑born populations in 2017 and 2020.

TOTALFOREIGN‑BORNCHILEAN‑BORN
H1: Gender (0 = Man/1 = Women)−0.00805***0.104***−0.00867***
(0.000706)(0.00980)(0.000708)
H2: Age0.0220***0.00339**0.0220***
(9.40e–05)(0.00161)(9.56e–05)
H2: Age2−0.000152***−2.70e–05*−0.000150***
(8.95e–07)(1.50e–05)(8.95e–07)
Zone of residence (0 = Rest of Chile/1 = Metropolitan Region)0.0315***−0.0825***0.0322***
(0.000721)(0.00994)(0.000723)
Year (2017/2020)−0.0719***−0.0338***−0.0721***
(0.000236)(0.00322)(0.000237)
Country of birth (0 = Chile/1 = Foreign)−0.910***
(0.00484)
Constant143.0***65.69***143.5***
(0.477)(6.495)(0.478)
Observations29,203,007645,94528,557,062
Pseudo‑R:0.01920.004390.0154
Log‑likelihood:−7.428e + 06−33580−7.394e + 06
Chi‑squared291520296.4231493
Prob Wald:000

[i] Standard errors appear in parentheses.

[ii] *** p < 0.01, ** p < 0.05, * p < 0.1

[iii] Source: Authors’ elaboration using SERVEL data.

Table 3

Determinants of electoral turnout of Chileans and foreign‑born in 2017 and 2020.

TOTALFOREIGN‑BORNCHILEAN‑BORN
Gender (0 = Man/1 = Women)0.128***0.0757***0.129***
(0.000470)(0.00358)(0.000474)
Age0.0362***0.0233***0.0364***
(6.49e – 05)(0.000601)(6.53e – 05)
Age2−0.000362***−0.000210***−0.000365***
(6.40e – 07)(5.83e – 06)(6.44e – 07)
Zone of residence (0 = Rest of Chile/1 = Metropolitan Region)0.176***−0.0253***0.180***
(0.000482)(0.00375)(0.000486)
Year (2017/2020)0.0404***0.0217***0.0406***
(0.000157)(0.00121)(0.000158)
H3: Militancy (0 = Nonmilitant/1 = Militant)0.361***
(0.000920)
H4: Right (0 = Rest/1 = Right‑wing militant)0.974***0.394***
(0.0337)(0.00194)
H4: Center (0 = Rest/1 = Center‑wing militant)0.638***0.472***
(0.0796)(0.00257)
H4: Left (0 = Rest/1 = Left‑wing militant)0.528***0.330***
(0.0196)(0.00111)
Country of birth (0 = Chile/1 = Foreign)−0.904***
(0.00181)
Constant−82.43***−45.21***−82.83***
(0.316)(2.443)(0.319)
Observations29,203,007645,94528,557,062
Pseudo‑R:0.02510.006260.0199
Log‑likelihood:−1.970e + 07−322905−1.940e + 07
Chi‑squared1.014e + 064066785972
Prob Wald:000

[i] Standard errors appear in parentheses.

[ii] *** p < 0.01, ** p < 0.05, * p < 0.1

[iii] Source: Authors’ elaboration using SERVEL data.

Figure 3

Predicted values of electoral turnout according to party membership, 2017–2020.

Source: Authors’ elaboration using SERVEL data.

DOI: https://doi.org/10.33134/njmr.1120 | Journal eISSN: 1799-649X
Language: English
Page range: 6 - 6
Submitted on: Sep 22, 2025
Accepted on: Mar 9, 2026
Published on: Apr 9, 2026
In partnership with: Paradigm Publishing Services

© 2026 Mario Herrera, Mauricio Morales, published by Helsinki University Press
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.