The main goal of this article is rating and scoring the importance of main elements over implementation of e-procurement in organizations (Case Study: Iranian Islamic Republic Railways). For Scoring and rating the elements, we used the statistical methods of Friedman te More
The main goal of this article is rating and scoring the importance of main elements over implementation of e-procurement in organizations (Case Study: Iranian Islamic Republic Railways). For Scoring and rating the elements, we used the statistical methods of Friedman test and Kruskal-Wallis test (test H), and Analysis Hierarchy Process (AHP). Here we used two methods to rate the elements over e-procurement adoption; The statistical processes and the AHP or Analytical Hierarchy Process. Also, in this study two kinds of questionnaire are used and designed, likert and AHP. Likert questionnaire is completed by 97 persons among Iranian Railways experts, managers and senior managers having BA 70% and MA, 19%. The statistical processes result showed that most effectiveness elements over e-procurement adoption in I.I.R.R are "Organization" as the first factor ranked score 4.0585 , "Technology" as the second factor ranked score 3.7807 and "Environment" is the third factor ranked score 3.6968 respectively. AHP questionnaire is completed by 24 managers and senior managers of I.I.R.R and its results are similar to Fridman and Kruskal-Wallis method: "Organization" is the first ranked score 0.389, "Technology" is the second ranked 0.378 and "Environment" is the third factor ranked 0.233 which are the most important factors in e-procurement adoption in I.I.R.R respectively.
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