aging. A technique for evaluating the composition of a firm's accounts receivables to determine whether irregularities exist. It is carried out by grouping a firm's accounts receivables according to the length of time accounts have been outstanding. For example, a financial analyst may use aging to determine whether a firm carries many overdue debtors that may never pay their bills. 1  Facebook.
Roger Federer plays next at the US Open on Friday against Samuel Groth. Five-time champion Federer plays next against Samuel Groth on Friday 29 August.
Roger Federer held the ATP No. 1 position for a record 237 consecutive weeks from 2 February 2004 to 18 August 2008. Arguably the greatest tennis player ever, the Federer era may be nearing its end. He has been passed by both Rafael Nadal and Novak Djokovic in the rankings.