منابع مشابه
Midwife-led maternity care in Ireland – a retrospective cohort study
BACKGROUND Midwife-led maternity care is shown to be safe for women with low-risk during pregnancy. In Ireland, two midwife-led units (MLUs) were introduced in 2004 when a randomised controlled trial (the MidU study) was performed to compare MLU care with consultant-led care (CLU). Following study completion the two MLUs have remained as a maternity care option in Ireland. The aim of this study...
متن کاملPostponing Threats in Partial-Order Planning
An important aspect of partial-order planning is the resolution of threats between actions and causal links in a plan. We present a technique for automatically deciding which threats should be resolved during planning, and which should be delayed until planning is otherwise complete. In particular we show that many potential threats can be provably delayed until the end; that is, if the planner...
متن کاملPostponing Branching Decisions
Solution techniques for Constraint Satisfaction and Optimisation Problems often make use of backtrack search methods, exploiting variable and value ordering heuristics. In this paper, we propose and analyse a very simple method to apply in case the value ordering heuristic produces ties: postponing the branching decision. To this end, we group together values in a tie, branch on this sub-domain...
متن کاملSubstance Abuse in Pregnancy: Opioid substitution in a Northern Ireland Maternity Unit
An increase in illicit drug use in Northern Ireland may well have links to the resolution of political conflict, which started in the mid 1990s. Social issues, heretofore hidden, have emerged into the limelight and may be worsened by paramilitary involvement. Registered addicts in the four Health Board areas have shown an increase from 1997 with the greatest number resident within the Northern ...
متن کاملA Cost-Benefit Analysis of Two Alternative Models of Maternity Care in Ireland
BACKGROUND The Irish government has committed to expand midwifery-led care alongside consultant-led care nationally, although very little is known about the potential net benefits of this reconfiguration. OBJECTIVES To formally compare the costs and benefits of the major models of care in Ireland, with a view to informing priority setting using the contingent valuation technique and cost-bene...
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ژورنال
عنوان ژورنال: Cambridge Journal of Economics
سال: 2010
ISSN: 0309-166X,1464-3545
DOI: 10.1093/cje/beq010