| | Potential output, output gaps and structural budget balances (Site not responding. Last check: 2007-10-13) |
 | | This paper reviews the methods used for estimating potential output in OECD countries and the use of the resulting output gaps for the calculation of structural budget balances. |
 | | The "split time trend" method for estimating trend output that was previously used for calculating structural budget balances is compared with two alternative methods, smoothing real GDP using a Hodrick Prescott filter and estimating potential output using a production function approach. |
 | | It is concluded that the production function approach for estimating potential output provides the best method for estimating output gaps and for calculating structural budget balances. |
| www.oecd.org /LongAbstract/0,2546,en_2649_33733_33928809_1_1_1_37443,00.html (189 words) |