Cognitive Continuum Theory Nursing

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Making a clinical decision is a skill that needs to be acquired, and nurses are accountable for any decision that is made, so they need to understand how they make decisions (Nursing and Midwifery Council (NMC), 2015). A greater understanding of how nurses make decision is essential to follow research and development of decision making skills (Clark et al, 2009) . A first step to a decision making process may entail understanding a framework or model. Baumann and Deber (1986) define decision making as situations in which a choice is made among a number of possible alternatives often involving values given to different outcomes”. Green (2005) identifies that, “Using evidence from reliable research, to inform healthcare decisions, has the potential to ensure best practice …show more content…

The Cognitive Continuum Theory (Hammond 1988) is a descriptive theory that illustrates how judgement situations or tasks relate to cognition. The theory has six broad modes of decision-making based on two continua: cognition and judgement task structure (figure 1). This theory focuses exclusively on judgment and decision-making and ranges from intuition to analysis (Harbison, 2001). Judgment refers to the process of weighting or estimating the possibilities and a decision is defined as the outcome that leads to an action or a conclusion not to act (Cader et al, 2005). An analysis is defined as a process that is slow, conscious and consistent but has high cognitive control, slow data processing, high conscious awareness, task-specific organizing principle and high confidence in method (Hammond, 1988). Intuition involves rapid and unconscious data processing (Hammond,1988). Its properties are detailed by Hammond (1988) as involving low cognitive control, rapid data processing, low conscious awareness, averaging organizing principle and low confidence in the

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