Six Sigma Work Team Effectiveness Factors: Questionnaire Validated by Expert Judgment
Abstract
This research presents the validation of a Questionnaire-type Measurement Instrument (MI) through expert judgment, the IM was designed from the identification of criteria or factors through a Systematic Literature Review, determining 54 factors, same as they were discriminated with the application of Meta-Analysis, reducing to 29 factors, applied in the items. Subsequently, a group of five professional experts in Work Teams and Six Sigma evaluated the questionnaire on two criteria: quality and coherence. The empirical results show that, on a scale from one to four, 52.6% of the items were evaluated with a grade of four. Subsequently, through Friedman's statistical analysis, the disagreement was confirmed for the two criteria evaluated; Due to this, the measurement instrument was reviewed, improved and applied to a group of four different experts from the first group, repeating the Friedman test and obtaining a P value greater than 0.05 in the second evaluation, concluding that there is agreement between the experts. the 29 items of the IM and that it is valid (adequate) so that its application can be continued.
Downloads
This work is licensed under a Creative Commons Attribution 4.0 International License.
In order to promote the development and dissemination of research in education in Latin America, the Ibero-American Journal for Educational Research and Development (RIDE) adhered to the Budapest Open Access Initiative, which is why it is identified as a Open access publication. This means that any user can read the complete text of the articles, print them, download them, copy them, link them, distribute them and use the contents for other purposes. Creative Cummons licenses allow users to specify the rights to use an open access journal available on the Internet in such a way that users know the rules of publication. Authors who publish in this journal accept the following conditions: Authors they keep the author's rights and give the magazine the right of the first publication, with the work registered with the attribution license of Creative Commons, which allows third parties to use the published material whenever they mention the authorship of the work and the first publication in this The authors can make other independent and additional contractual agreements for the non-exclusive distribution of the version of the article published in this journal (eg, include it in an institutional repository or publish it in a book) as long as they clearly indicate that The work was published for the first time in this magazine. Authors are allowed and recommended to publish their work. low on the Internet (for example on institutional or personal pages) before and during the review and publication process, as it can lead to productive exchanges and to a greater and faster dissemination of the published work
