Drawing on the (IRELAND) budget process to illustrate point. In the first instance, you should aim to describe the incremental model as a process and outline its strengths and weakness. Added to this, try to see if you can find PARALLELS between the theory( incremental budget model) and the reality( Ireland budget ). Check on www. budget.gov.ie( for 2011 & budgets). Set out the format of the essay in a coherent fashion.