The latter argument is undermined by the gap between conventional and index-linked bond yields, which indicates that investors are expecting average inflation of 2% over the next ten years.
后种观点由于传统债券和指数联动型债券之间的收益差距的出现,而被推翻(而受到低估)。传统债券和指数联动型债券的收益差距表明,投资者预计未来十年内平均通胀为(达到)2%。