Before a witness is acknowledged to the court to testify, he must show his authority with expertise in a specific field. His acquired proficiency must be established through his long years of experience or actual practice. The expert witness must have undergone trainings and education in boosting well his knowledge.
Expert witness and his legal duties
The court requires the expert witness to support specific standards when testifying in front of the jury. Such standards are summarized into legal duties and responsibilities stated below:
Every time the expert witness is expected to be truthful and honest. The court relies much from the opinion of the expert. His testimony will determine if an evidence can be accepted in the court or not, or if the plaintiff will be entitled to any compensation or not.
This expert needs to be objective all the time. Fairness should be practiced by the expert. He is not allowed to favour any of the two parties—either the plaintiff or the defendant. All questions must be answered by the expert avoiding problems on subjectivity and bias.
Procedures in Court Proceedings
The court seriously takes the legal duties of any expert witness. Sadly, a lot of testimonies are branded inacceptable due to the court’s doubts with the expert witness. The objectivity and truthfulness of the witness are big question marks in the sight of the judges.
Therefore, if you will give your testimony soon, here are some effective guidelines for useful testimony:
l. Keep your voice and your tone non-argumentative. Bear in mind that you’re called to assist the court in understanding the concept on technical matters. Just leave the arguments to the attorneys. Your role is to fully explain the tough concept using simple words only.
2. Give your expert reasoning and opinion for every document. Your own opinion must be completely supported by tests, experiments, and facts you have done. All necessary information must be presented in the report. Don’t forget the attachment of pertinent documents that will back up your expert opinion.
3. Concentrate on your specialized field. There are questions that may not be related to your field of expertise. Occasionally, the interrogations are very tricky. You may compromise your proficiency or your reputation. It is therefore not proper to give answer, if the court asks some questions not part of your expertise.
Most importantly, you should apply the virtue of uprightness. If they throw questions to you, just stick to the area of your proficiency. You’re obliged, after all, to guide the court in producing the most appropriate solution to disputes.