Foundations of Law and Economics
1944
Escola v. Coca Cola Bottling Co.
24 Cal. 2d 453, 150 P.2d 436 (1944)
Supreme Court of California
Issue
Proof of negligence and the allocation of product-accident risk between manufacturers and consumers.
Facts
Gladys Escola, a restaurant waitress, was injured when a Coca-Cola bottle broke in her hand. The bottler had manufactured and delivered the bottle, but direct proof identifying the precise defect or negligent act was unavailable.
Holding
The court affirmed judgment for Escola under res ipsa loquitur. Justice Traynor separately argued that manufacturers should be strictly liable for defective products placed on the market.
Reasoning
The majority found that the circumstances permitted an inference of negligence because careful handling after delivery and the bottler's control over the production process made ordinary consumer proof unusually difficult. The concurrence emphasized risk spreading, accident prevention, and enterprise responsibility.
Why It Matters
Escola is a foundational bridge from negligence proof to modern product strict liability and supports analysis of information asymmetry, insurance, product pricing, and enterprise liability.
Institutional Analysis
Institutional problem
Consumers injured by mass-produced goods may be unable to identify the precise manufacturing failure even when the producer controls the relevant process and evidence.
Economic analysis
Res ipsa and strict liability can shift information and accident costs toward manufacturers that can monitor production, aggregate claims, insure, and reflect expected losses in prices. Liability may also increase product prices and litigation costs, and can create weak consumer-care incentives unless defenses preserve bilateral precaution.
Alternatives and limits
Negligence, warranty, strict products liability, regulation, recalls, insurance, and compensation funds offer different combinations of proof, prevention, and loss spreading. Traynor's concurrence supplied an influential policy argument, while the court's formal holding rested on res ipsa loquitur.
This analytical supplement distinguishes institutional interpretation from the court’s holding and reasoning.
Research Questions
- Which actor can produce defect and precaution evidence at lower cost?
- How should liability preserve incentives for safe manufacturing and careful consumer use?
Case Text and Citation
Cite the reported decision as 24 Cal. 2d 453, 150 P.2d 436 (1944). The linked copy is provided for reading access and may be hosted by a court, institutional repository, or secondary case archive.
Open case text: California Supreme Court Resources