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A fundamental difficulty with focus groups (and other forms of qualitative research) is the issue of observer dependency: the results obtained are influenced by the researcher or his or her reading of the group's discussion, thus raising questions of the validity of the research (see experimenter's bias).
Discussions generally last one hour to 90 minutes. The moderator guides the discussion using a combination of predetermined questions and unscripted probes. In the best discussions, as with face to face groups, respondents interact with each other as well as the moderator in real time to generate deeper insights about the topic.
The problem of the focus group is the issue of observer dependency: the results obtained are influenced by the researcher or his own reading of the group's discussion, raising questions of validity. Non-verbal cues, which may contradict the views participants articulate, are important and can easily be missed if the researcher is not familiar ...
PICOT criteria [7] tend to be used to frame questions used in evidence-based studies, such as medical studies. Such research may focus on assessment or evaluation of patients or problems, as well as what may be the causal factor(s) with control and experimental groups. [citation needed] P – Patient (or Problem) I – Intervention (or Indicator)
A discussion group is a group of individuals, typically who share a similar interest, who gather either formally or informally to discuss ideas, solve problems, or make comments. Common methods of conversing including meeting in person, conducting conference calls , using text messaging , or using a website such as an Internet forum . [ 1 ]
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It is often argued that open-ended questions (i.e. questions that elicit more than a yes/no answers) are preferable because they open up discussion and enquiry. Peter Worley argues that this is a false assumption. This is based on Worley's central arguments that there are two different kinds of open and closed questions: grammatical and conceptual.
It is also the case that groups sometimes use discussion to avoid rather than make a decision. Avoidance tactics include the following: [9] Procrastination Replacing high-priority tasks with tasks of lower priority. The group postpones the decision rather than studying the alternatives and discussing their relative merits. Bolstering