In what type of legal cases are expert witnesses usually employed?

Expert witnesses are utilized in a wide range of legal cases, including both civil and criminal matters, as needed to provide specialized knowledge or opinions that assist the court in understanding complex issues. Their expertise can be crucial in areas such as forensic science, medical examinations, financial analysis, engineering evaluations, and much more.

In civil cases, expert witnesses may testify about the standards of care in negligence cases, economic damages in personal injury claims, or the validity of certain scientific evidence. In criminal cases, they might provide insights into psychological evaluations, forensic procedures, or technology-related evidence. The versatile nature of expert testimony makes it applicable in various legal contexts beyond just one category of cases, highlighting the validity of the chosen answer.

Options that limit the use of expert witnesses to a single arena, such as criminal cases, high-profile cases, or labor disputes, do not accurately reflect the breadth of their application in the legal system.