Meaning
Standardized guidelines for the presentation of documents and testimony help harmonize the diverse legal traditions found in international arbitration. The iba rules of evidence provide a framework that balances the civil law approach of extensive written submissions with the common law tradition of oral cross-examination. These rules are frequently adopted by parties to manage the exchange of information and the conduct of witness hearings.
Adopting this standard reduces the risk of procedural disputes by establishing clear expectations at the start of the case.
Document Production
Requests for the disclosure of files follow a structured process of proposal and objection. Under the iba rules of evidence, a party must describe the documents sought and explain their relevance to the outcome of the dispute. The tribunal then decides whether the request is reasonable or overly broad.
Witness Statement
Testimony is usually submitted in writing before any hearing takes place. The iba rules of evidence require that these statements contain the full substance of the witness’s knowledge. This practice allows the opposing side to prepare for questioning and prevents surprises during the hearing.
Expert Testimony
Specialists appointed by the parties or the tribunal provide analysis on technical matters. The iba rules of evidence govern how these experts interact and how their reports are integrated into the record. This ensures that the tribunal receives clear and comparable information on complex subjects like valuation or engineering.