2010
DOI: 10.1186/1748-5908-5-39
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Rationality versus reality: the challenges of evidence-based decision making for health policy makers

Abstract: BackgroundCurrent healthcare systems have extended the evidence-based medicine (EBM) approach to health policy and delivery decisions, such as access-to-care, healthcare funding and health program continuance, through attempts to integrate valid and reliable evidence into the decision making process. These policy decisions have major impacts on society and have high personal and financial costs associated with those decisions. Decision models such as these function under a shared assumption of rational choice … Show more

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Cited by 132 publications
(47 citation statements)
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References 73 publications
(225 reference statements)
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“…Several detailed case studies also show how evidence-informed policymaking is impacted by the organizational and political context within specific government departments. Examples of these are Shaxson et al (2016) and McCaughey and Bruning (2010).…”
Section: Developing a Strategymentioning
confidence: 99%
“…Several detailed case studies also show how evidence-informed policymaking is impacted by the organizational and political context within specific government departments. Examples of these are Shaxson et al (2016) and McCaughey and Bruning (2010).…”
Section: Developing a Strategymentioning
confidence: 99%
“…For example, in situations where people have to achieve multiple objectives within a set timeframe, they may 'satisfice' (i.e. choose the first alternative that meets or satisfies the minimum criteria for meeting their objectives) 14 , be unsure which objectives to prioritise, or make mental shortcuts such as "drawing on emotions, gut feelings, deeply held beliefs, and habits". 15 In other words, the ability to make rational decisions is bounded.…”
Section: Information Processing and Behavioural Sciencesmentioning
confidence: 99%
“…14 Behavioural approaches to EIPM are therefore also useful to understand potential phenomena of group decision making, such as groupthink, where the dynamics of a group lead to suboptimal decisions 16 , and nonrational escalation of commitment, where an individual becomes more committed to a particular course of action because of the resources and group commitment already invested in it. 17 Each of these elements can challenge how to think about decision making in policy, but also presents opportunities for research and action.…”
Section: Information Processing and Behavioural Sciencesmentioning
confidence: 99%
“…[34] The intrusion of the personal beliefs and values of powerful people into the bureaucratic process influenced the extent that evidence was believed. [35] Court and Young have written that research is more influential in policy making if it fits into the values and beliefs of the policy makers, is presented in such a way to be interesting to them, and there are shared networks, trust and good communication. "But these conditions are rarely met in practice."…”
Section: Cultural Barriersmentioning
confidence: 99%