The group expert evaluation of the metrological assurance of electric power measurements

A comparative analysis of results of the group expert assessment of metrological assurance of measurements

“…The method of group expert assessment, which is to be improved, is described in [1], and one of the examples of its implementation in [16].…”

“…-the Kendall's coefficient of concordance W taking into account the connected ranks defined by the formula [1,16]:…”

“…The obtained value of the Kendall's coefficient of concordance W is analyzed, and a conclusion on the degree of consistency of the data in accordance with the Margolin scale is made [1,16]. If necessary, adjustment of the score values for certain sub-questions under study is carried out.…”

“…However, questionnaire (interviewing) is most often used in the practice of group expert assessment. Many papers on the application of expert methods [16][17][18] describe the use of specially designed software tools (software). The software allows to significantly increase the productivity of the applied methods of group expert assessment and eliminate errors in calculations of the results.…”

The evaluation of the expert competence in field of metrology difference methods

“…[14,15], and not traditional approach (expert's evaluation of status of measurements for improvement of metrological work in concrete field, etc.) [16,17]. Second approach can be one of the useful means solution of noted issue.…”