Often the Link Between Damages and Causation Even with established liability, a plaintiff seeking damages must be able to calculate damages with reasonable certainty and demonstrate a causal link between the defendant’s acts and the plaintiff’s injury. The concept of causation is simple—did a defendant’s wrongful act cause the plaintiff’s damages? Proving causation, however, is not always as simple. Many times, damage experts simply assume causation. However, courts sometimes reject a finding on causation, and therefore the resulting damages, when an expert fails to consider alternative factors that could have caused or contributed to the plaintiff’s damages. Accordingly, a damage…