Findings - The findings reveal that the GLPI derived using PCA is robust and gives similar results as obtained through two-sample t-test and ANOVA of the dataset in the comparison of performance among firms and between countries in the study
Findings - The findings reveal that the GLPI derived using PCA is robust and gives similar results as obtained through two-sample t-test and ANOVA of the dataset in the comparison of performance among firms and between countries in the study