Search results
Results From The WOW.Com Content Network
The Andersen healthcare utilization model is a conceptual model aimed at demonstrating the factors that lead to the use of health services. According to the model, the usage of health services (including inpatient care, physician visits, dental care etc.) is determined by three dynamics: predisposing factors, enabling factors, and need.
Attenuation theory, also known as Treisman's attenuation model, is a model of selective attention proposed by Anne Treisman, and can be seen as a revision of Donald Broadbent's filter model. Treisman proposed attenuation theory as a means to explain how unattended stimuli sometimes came to be processed in a more rigorous manner than what ...
Additional research proposes the notion of a moveable filter. The multimode theory of attention combines physical and semantic inputs into one theory. Within this model, attention is assumed to be flexible, allowing different depths of perceptual analysis. [28] Which feature gathers awareness is dependent upon the person's needs at the time. [3]
Similarly, critics of Grossman's model have conceptualized the issue not from the point of view of healthcare demand, but the avoidance of illness which in itself is a disutility. [11] In that sense, poor health is seen as a factor diminishing or interrupting an individual's ability to achieve maximum utility, with death being seen as a ...
Muriel Skeet, a British nurse, was an early advocate for the development of the evidence base for health care. She produced studies and surveys including Waiting in Outpatients [ 2 ] (1965), which received widespread publicity and resulted in the introduction of appointment systems, and Marriage and Nursing [ 3 ] (with Gertrude Ramsden, 1967 ...
The second theory asserts that object-based attention can shift quicker within an object than between objects. Egly and colleagues provided evidence for an object-based component of such visual orienting in a cued reaction time task involving both normal participants and parietal-damaged patients.
While low-income groups may be more sensitive to increased cost sharing, there is little evidence to support this contention. [18] Furthermore, the RAND HIE is mentioned regularly in the newsmedia: "Evidence from the RAND Experiment indicates that most of the expenditure-reducing effects of health-plan deductibles occur at low levels of ...
The Donabedian model is a conceptual model that provides a framework for examining health services and evaluating quality of health care. [1] According to the model, information about quality of care can be drawn from three categories: "structure", "process", and "outcomes". [2]