Swiss Legal Research

Practical guidance on citation mechanics, cantonal precedent, SR statute navigation, and the infrastructure behind traceable legal research.

All articles

Reading an OR Citation: A Guide to Swiss Obligationenrecht References
Citation Mechanics 6 min

Reading an OR Citation: A Guide to Swiss Obligationenrecht References

Swiss contract law references follow a convention that confuses practitioners from common-law backgrounds. This guide walks through every component of an OR citation.

Cantonal Court Decisions and Federal Precedent: What Practitioners Miss
Research Method 7 min

Cantonal Court Decisions and Federal Precedent: What Practitioners Miss

Federal Tribunal rulings bind cantonal courts on federal law questions, but cantonal courts retain interpretive space on cantonal statutory gaps.

Why Swiss Statutory Language Exists in Three Official Versions
Swiss Law Primer 9 min

Why Swiss Statutory Language Exists in Three Official Versions

Switzerland publishes federal statutes in German, French, and Italian, each equally authoritative. When the texts diverge, the Federal Tribunal applies principles of reconciliation.

The Citation Trail in Swiss Contract Disputes
Practice Area 8 min

The Citation Trail in Swiss Contract Disputes

A contract dispute under Swiss law typically invokes the OR, one or more BGer decisions, and at least one cantonal court ruling. Mapping that trail cleanly is the difference between a submission that holds.

Understanding BGer References: Swiss Federal Tribunal Citations Explained
Citation Mechanics 6 min

Understanding BGer References: Swiss Federal Tribunal Citations Explained

BGE, BGer, ATF, TF: the abbreviations for Swiss Federal Tribunal decisions vary by source and language. This reference explains every component of a federal tribunal citation.

How Cantonal Courts Diverge on Federal Law: A Practitioner View
Research Method 7 min

How Cantonal Courts Diverge on Federal Law: A Practitioner View

Federal law questions do not always reach the Federal Tribunal. Cantonal courts interpret and apply federal statutes differently, and those divergences matter when advising clients about canton-specific risk.

ZPO, BGG, SchKG: Navigating Swiss Procedural Citations
Citation Mechanics 7 min

ZPO, BGG, SchKG: Navigating Swiss Procedural Citations

Swiss procedural law is spread across several codes. Citing them correctly and tracing their interactions is a discipline of its own.

When the French and German Texts of a Swiss Statute Differ
Swiss Law Primer 8 min

When the French and German Texts of a Swiss Statute Differ

Divergence between language versions of a Swiss federal statute is rare but consequential. The Federal Tribunal has a well-developed doctrine for resolving such conflicts.

The Challenge of Cantonal Precedent Aggregation in Swiss Legal Research
Research Method 9 min

The Challenge of Cantonal Precedent Aggregation in Swiss Legal Research

Switzerland has 26 cantons, each with its own court hierarchy and only partial publication of decisions. Aggregating cantonal precedent has historically required practitioner networks and regional publications.

AI-Assisted Legal Research: Accuracy Requires Source, Not Just Answer
AI and Law 7 min

AI-Assisted Legal Research: Accuracy Requires Source, Not Just Answer

Every AI legal research tool produces answers. Very few produce sources that a practitioner can actually cite. The gap between those two things is the entire accountability problem in AI-assisted legal work.

Building a Traceable Citation Graph for Swiss Statutory Law
AI and Law 8 min

Building a Traceable Citation Graph for Swiss Statutory Law

Swiss statutory law is structured and cross-referenced in ways that make it unusually tractable for citation-graph methods. This is how we approached mapping those references into something a practitioner can navigate.