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Comparison of mail and meeting forms in evaluation of Delphi study / 浙江大学学报·医学版
Journal of Zhejiang University. Medical sciences ; (6): 276-280, 2011.
Article in Chinese | WPRIM | ID: wpr-247262
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate and compare mail and meeting forms in evaluation of Delphi study.</p><p><b>METHODS</b>Delphi study by mail and meeting approaches was used to determine the health information dataset. Experts were required to grade the listed items through three indexes importance, necessity and availability. Study duration, coefficient of variation of items, authority coefficient and coordination coefficient of the experts' opinion of two forms of study were calculated and compared.</p><p><b>RESULT</b>The study duration was four months through mail form and 2 days through meeting. Compared with the first round, the coefficient of variation decreased (P<0.001, all of the three indexes by two forms), and the cooperation index increased (P<0.005) in the second round. The experts' opinions were easier to be consistent through meeting than through mail(P<0.033). And the authority coefficient by meeting consultation (0.83 ± 0.05) was higher than that by mail (0.77 ± 0.03) (P=0.001).</p><p><b>CONCLUSION</b>Both mail and meeting forms of Delphi study can determine the health information dataset,but meeting consultation is better and requires shorter study duration.</p>
Subject(s)
Full text: Available Index: WPRIM (Western Pacific) Main subject: Postal Service / Records / Delphi Technique / Communications Media Language: Chinese Journal: Journal of Zhejiang University. Medical sciences Year: 2011 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Postal Service / Records / Delphi Technique / Communications Media Language: Chinese Journal: Journal of Zhejiang University. Medical sciences Year: 2011 Type: Article