%0 Journal Article %T INTERACTIONS BETWEEN ORGANIZATIONAL SIZE AND SOME IT FACTORS IN THE CONTEXT OF ERP SUCCESS ASSESSMENT: AN EXPLORATORY INVESTIGATION %A EDUARD EDELHAUSER %A ANDREEA IONIC£¿ %A LUCIAN LUPU DIMA %J Annals of the University of Petrosani : Economics %D 2011 %I University of Petrosani %X The study set sights on Romanian organizations which implemented a SIVECO ERP and BI software. The methodology used is both quantitative and qualitative. The research results were obtained with the use of a questionnaire, and our purpose was to demonstrate some hypothesis concerning the size of the organisation, the management method and the IT&C based decision. The questionnaire was operated with SPSS 17, through a linear regression analysis. The research has revealed how the organizational size and the IT factors interaction in the 2010 Romanian organizations. The research has a high level of originality, such a study has been never conducted before for computer based advanced management methods implementation. %K enterprise resource planning %K business intelligence %K industry studies via computer software %K hypothesis testing %K IT management %U http://www.upet.ro/annals/economics/pdf/2011/part2/Edelhauser-Ionica-Lupu%20Dima.pdf