One Person, One Vote, Different Systems: An Analysis of Differences in Electoral Systems Across Countries Why Do the Results Vary?

Naira Andira (Universitas Jenderal Soedirman)

Sapientia Diversalis: Journal of Human Interaction and Social Studies
Vol. 1 No. 3 (2026): : August: Sapientia Diversalis: Journal of Human Interaction and Social Studies

This study examines why electoral outcomes vary across representative polities by analyzing the structural and behavioral mechanisms governing democratic systems. Utilizing a comparative qualitative framework, the research investigates how electoral formulas, district magnitudes, and administrative models interact with socio-political cleavages and digital political marketing. Findings indicate that institutional independence and professionalized electoral management mitigate executive overreach and reinforce procedural integrity during contested electoral cycles. Furthermore, strategic communication and innovative campaign practices powerfully influence voter participation dynamics despite rising polarization and information fragmentation. Ultimately, maintaining democratic resilience necessitates strengthening institutional autonomy while addressing complex sociological fault lines within contemporary electorates.