**Cause:** Everyone following electoral rules (compliance with electoral law). **Effect:** Public trust in elections. The claim is a broad causal/normative statement that public trust in elections depends on all participants following electoral rules. The evidence supports a meaningful link between these two concepts, though it is not the sole determinant of trust. **Evidence supporting the link:** - **Peer-reviewed research** consistently finds that perceptions of electoral integrity (i.e., elections being free, fair, and rule-compliant) are associated with higher public trust in elections and political institutions. A multi-level study published in *Quality & Quantity* (Springer) covering 45 democracies found that when electoral integrity is high, political losers' distrust is significantly weaker, suggesting rule-compliance moderates trust. A study in the *American Political Science Review* (Cambridge) found that procedural agreement and confidence in election procedures are associated with higher voter confidence, using both observational and experimental data. - **The UK Electoral Commission** explicitly frames its mission around this link: "We work to promote public confidence in the electoral system, ensuring the integrity of elections." Their 2025 public attitudes survey shows that improvements in perceptions of enforcement (whether rule-breakers face consequences) track alongside improvements in trust in the Commission and confidence that elections are well-run. Their corporate plan states: "We will work to give voters confidence that elections are free, fair and well administered, and that political finance laws are upheld." **Limitations of the claim:** The claim states trust "depends on" everyone following the rules, which could imply rule-compliance is the primary or sole driver of trust. However, research identifies multiple other significant factors: whether one's preferred candidate won (the "winner's effect" is among the strongest predictors of voter confidence), the media/information environment, partisan rhetoric, and personal voting experience. The Cambridge study explicitly notes that "winning is an important determinant of voter confidence" alongside procedural factors. So rule-following is a significant contributor but not the only one. The evidence makes the link reasonable and likely: compliance with electoral rules is a credible and well-documented contributor to public trust in elections, supported by both academic research and official institutional frameworks. However, it is not decisively established as the sole or always-decisive driver, as trust also depends on other factors such as electoral outcomes, media environment, and partisan dynamics. Sources: - Electoral Commission UK, "Public attitudes 2025" — https://www.electoralcommission.org.uk/research-reports-and-data/public-attitudes/public-attitudes-2025 - Electoral Commission UK, "Corporate Plan 2025/26–2029/30" — https://www.electoralcommission.org.uk/sites/default/files/2025-04/Electoral%20Commission%20Corporate%20Plan%20202526%20-%20202930.pdf - Cambridge University Press, "Procedural Polarization: How Election Rules Shape Voters' Confidence" (American Political Science Review) — https://www.cambridge.org/core/journals/american-political-science-review/article/procedural-polarization-how-election-rules-shape-voters-confidence/326B065B9A124F105EC84D2AAB75075B - Springer, "Electoral integrity matters: how electoral process conditions the relationship between political losing and political trust" (Quality & Quantity) — https://link.springer.com/article/10.1007/s11135-020-01050-1