Expert Witness Affidavit

An Expert Witness Affidavit is a sworn statement by a qualified expert who provides testimony or opinions in support of a party’s position in a copyright infringement lawsuit. The expert is typically retained by one of the parties to provide specialized knowledge or analysis that is relevant to the issues in the case, such as the originality of the work, the substantial similarity between the works, the market impact of the infringement, or the calculation of damages. The affidavit sets forth the expert’s qualifications, the scope of their review, the materials they considered, and their opinions and conclusions. The affidavit is usually submitted as evidence in support of a motion or at trial, and the expert may be subject to cross-examination by the opposing party. A persuasive Expert Witness Affidavit can help to establish key facts, rebut the other party’s arguments, and provide credibility and weight to the party’s position.