LABORISAI
Jurimetrics

Jurimetrics that holds up.

Measuring, over real and public labor-court decisions, how often each claim is granted — by topic, court, jurisdiction and judge. With honest method and the sample in plain sight.

Methodology

The number only counts if the math is honest.

On the merits, not the dismissal

The rate counts only what was decided on the merits — granted, partial or denied. Dismissals without merit are excluded; we don't inflate the number.

Real decisions, not headnotes

We read each claim's outcome in the decision, reconciled claim by claim. Not generic case law, not opinion.

Only where there's a base

Court and judge get a profile only with a sufficient sample. Where there's no base, we don't assert — we flag low confidence.

Granularity

Four grains, from topic to judge.

01

Topic

Pattern by claim type — overtime, vacation, moral damages.

02

Court

Behavior of the unit where the case runs.

03

Jurisdiction

The set of courts in a region.

04

Judge

Individual profile and deviation from the pool.

The judge matters

The same claim, different judges, different outcomes.

Around a pool of ~36% grant rate, judges with a sufficient sample range from −36 to +64 percentage points. Ignoring that is defending in the dark.

  • Grant rate vs. the pool, with the deviation
  • Defensibility by judge and by court
  • 76 of 331 judges meet the sample threshold
Judge profile · grant rate vs pool
Pool (average) 36%
Judge A 96% +60pp
Judge B 58% +22pp
Judge C 6% −30pp

76 of 331 judges meet the sample threshold

Pattern by topic

Topics range from 40% to 80%.

Legal fees 80%
Reflex effects 79%
Vacation 75%
FGTS 72%
Prior notice 71%
13th salary 68%
Overtime 56%
Moral damages 40%

Base: 2,409 merit decisions from real cases (labor courts). Rate = granted + partial over merit-decided.

Data provenance

Public, aggregated, anonymized.

Jurimetrics comes from public sources of the Regional Labor Courts, aggregated and anonymized. The company's internal data enters only its own isolated instance — never the public jurimetrics.

Glossary: jurimetrics · grant pattern.

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