Edited by jhunter1163:
Edited for Rule 4. Do not post large block of text from other sites. Links are OK.
Note: The recent discussion on Possum Pollytics regarding Morgan and Newspoll is well worth reading.
The following included comment says it all: “I find it interesting that for the only poll in the last five years for which there is any ‘real’ figure with which to compare, i.e. the polls immediately before the 2004 election, Morgan (45.5%) was closer to the actual Coalition Primary (46.7%) than Newspoll (45%) or Nielsen (49%), and Morgan (38.5%) was also closer to the ALP actual primary (37.6%) than Newspoll (39%), and only marginally further away than Nielsen (37%). Since we have no idea of how far away the ongoing polls are from ‘reality’ (whatever that means), surely we should just go with what we know, that in the most recent testable case, Morgan was better at forecasting the actual primary vote than Newspoll. On what possible basis should we decide that the Newspoll or Nielsen primary vote estimate is ‘better’ than Morgan’s.”