diminution in value methodglossary / DIMINUTION-IN-VALUE METHOD diminution-in-value method. A way of calculating damages for breach of contract based on a reduction in market value that is caused by the breach. [Cases: Damages 123. C.J.S. Damages § 112.] 词条贡献者 双语律师Max,国际知名法学院法律专业,擅长翻译各类与航空航天、国防及政府服务相关的法律文件。