civil procedure · procedure
Class action certification is the legal process by which a court approves a group of individuals to litigate a claim collectively, allowing them to sue or be sued as a single entity. Certification is essential to ensure that the claims of the class members share common issues of law or fact that predominate over individual issues.
The class must be so numerous that joining all members individually is impractical.
What to prove: Plaintiffs must demonstrate that the class is sufficiently large, often assessed by specific numbers or characteristics that make individual participation impractical.
There must be questions of law or fact common to the class.
What to prove: Plaintiffs must identify shared legal or factual issues that will drive the resolution of the claims for all class members.
The claims or defenses of the representative parties must be typical of those of the class.
What to prove: Plaintiffs must show that the representative claims arise from the same event and are based on the same legal theory as those of the class members.
The representative parties must adequately protect the interests of the class.
What to prove: Plaintiffs must establish that the class representatives are competent, have no conflicts of interest, and will vigorously pursue the claims on behalf of the class.
The common questions of law or fact must predominate over individual questions, and a class action must be the superior method for resolving the dispute.
What to prove: Plaintiffs must demonstrate that a class action can provide a fair and efficient resolution compared to other methods available.
The burden of proof is on the party seeking certification of the class action, with the standard being a preponderance of the evidence.
Class action certification is frequently tested in exams, with a focus on the elements required for certification and the implications of failing to meet them.