POLITICA: Jurnal Hukum Tata Negara dan Politik Islam
Vol. 13 No. 1 (2026): Politica: Jurnal Hukum Tata Negara dan Politik Islam

Reconstructing Electoral Legal Politics in Indonesia: A Critical Analysis of the Ambivalence of the Open Proportional System and Electoral Thresholds Post Constitutional Court Decision No. 55/PUU-XXII/2024

Lisda Apriliani Sobirin (Universitas Kartamulia Purwakarta)
Muhamad Iqbal Ansori Firdaus (Universitas Kartamulia Purwakarta)
Ilman Napiah (Universitas Kartamulia Purwakarta)
Taufik Taufik (Universitas Kartamulia Purwakarta)
Fina Rosalina (Universitas Muhammadiyah Jember)
Dian Hadiana (Universitas Kartamulia Purwakarta)



Article Info

Publish Date
24 Jun 2026

Abstract

Indonesia's post reform electoral system was designed to strengthen popular representation but has paradoxically become an arena for elite interest contestation. This study critically analyzes the ambivalence of legal politics regarding the open proportional system and electoral thresholds, focusing on Constitutional Court Decision No. 55/PUU-XXII/2024. Employing doctrinal legal research with statutory, conceptual, and case approaches, the analysis examines Law Number 7 of 2017 and the Court's jurisprudence. The findings reveal a structural paradox: the system normatively recognizes popular sovereignty but practically restricts political competition through high thresholds that benefit political cartels and incentivize high cost politics. Furthermore, the Constitutional Court’s open legal policy doctrine frequently metamorphoses into a shield for the legislative oligarchy, evading substantive constitutional correction. Ultimately, this article proposes a comprehensive reconstruction of electoral legal politics, shifting the paradigm from democratic containment to electoral justice. This reconstruction demands normative threshold reforms, structural political funding improvements, and the application of strict scrutiny by the Constitutional Court to safeguard citizens' rights against oligarchic capture, ensuring genuine constitutional democracy and equitable political participation.

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