Antony Green provides data on the causes of by-elections, the periods for which seats have been left vacant, as well as the swings recorded at by-elections, drawing on a database of election results currently being prepared as part of the Sesquicentenary celebrations for the New South Wales Parliament.

Antony Green discusses the political impact of the finalised New South Wales state electoral boundaries, released by the Electoral Districts Commission on 21 December 2004. With the number of seats held by each party remaining unchanged as a result of this redistribution, the Coalition still needs to gain 9 seats from Labor to deprive the...

In this update to Background Paper 4/04 for the NSW Parliamentary Library, Antony Green analyses the NSW electorates that have had their proposed boundaries altered in the most recent stage of the redistribution process. A more detailed breakdown of the altered electorates is also provided.

The ABC's election analyst, Antony Green, summarises amendments to NSW electoral boundaries and the names of proposed electoral districts in the most recent stage of the redistribution process in that state.

In this paper Antony Green summarises results for the election of 21 members to the New South Wales Legislative Council. The 2003 election was the first conducted under changes to the electoral system that made it virtually impossible for parties to engage in preference deals. While the new voting system retained the 'above the line'...