Journal of Advanced Nursing
0309-2402
1365-2648
Anh Quốc
Cơ quản chủ quản: Wiley-Blackwell Publishing Ltd , WILEY
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Studies on ‘hidden populations’, such as homeless people, prostitutes and drug addicts, raise a number of specific methodological questions usually absent from research involving known populations and less sensitive subjects. This paper examines the advantages and limitations of nonrandom methods of data collection such as snowball sampling. It reviews the currently available literature on sampling hard to reach populations and highlights the dearth of material currently available on this subject. The paper also assesses the potential for using these methods in nursing research. The sampling methodology used by Faugier (1996) in her study of prostitutes, HIV and drugs is used as a current example within this context.
This paper is a review of the literature on reflection The purpose was to unravel and make sense of the complex literature, and to identify the skills required to engage in reflection An analysis of the literature revealed that differences between authors’ accounts of reflective processes are largely those of terminology, detail and the extent to which these processes are arranged in a hierarchy Key stages of reflection are identified and represented by a model Skills required to engage in reflection were found to be implicit in the literature and these are identified Methodological issues related to empirical literature are discussed It is suggested that reflection is an important learning tool in professional education and that the skills required for reflection need to be developed in professional courses