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Qualitative Research Critique

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Critique 1 Edwal et al study (2007): This study was conducted within the primary care in Sweden. The research question is designed to get better understanding of the lived experience of type 2 diabetes patients, during regular check-ups with the diabetes nurse specialists. Research Methods This research is a qualitative study using the phenomenological-hermenetic method. Parahoo (2006) states that qualitative research explores the individual’s beliefs and life experiences in order to gain an in depth-insight, and tries to understand human behaviours .Phenomenology focuses on people with lived experience which aims to find out the full picture of the participant’s own point of view during certain events in life. (Macnee, 2004). …show more content…

However no informed consent is mentioned in the article. Griffin and Titler (2009) state that informed consent is a legal document to ensure that the individual has fully understood the study being undertaken, and that participants can withdraw anytime if they wish not to be included in the study. Although Qualitative research is criticized due to its small sample base, its strength lies in its flexibility to allow detailed scrutiny into complex phenomena, revealing valuable insights. Therefore, overall, the study has achieved its purpose, and the findings can be transferred to other future settings. Critique 2 Research methods A quantitative study, using quasi-experimental design was conducted. A literature review and pilot study was conducted to evaluate the effectiveness of a community nursing intervention in improving healing rates of venous leg ulcers. Quantitative research is a scientific method to investigate and measure the relationships between two variables of the research questions (Parahoo, 2006). There are four methods of quantitative research, these are: descriptive, correlational, quasi-experimental, and experimental. Type of method(s) used will depends on the research questions. In this study a quasi-experimental design is used because it is appropriate for the research question as Pilot and Beck (2004) state, that quasi-experimental fits in this study because subjects were assigned in

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