@article{viorel-costin_2019, 
  title={THE DIFFICULTIES OF TRANSFORMATION SAP ERP SYSTEM FROM ACTUAL LANDSCAPE TO S/4HANA DIGITALIZATION ENVIRONMENT. A CASE STUDY.}, 
  abstractNote={The evolution of technology has affected the business so much that the change in business processes to match the new
digital transformations. Moving towards digitization is a "must" in the years ahead, our analysis focusing on ways of
approaching companies that choose to change the existing IT structure. We have made a case study with which we will
highlight the best solution to address such major change within the organization. We created a questionnaire that was
sent to the largest oil and gas company in order to find the real difficulties occured. The sample is a complex one in
terms of data collection, from the technical part, the conception to the economic part, which will finally make a
difference regarding the chosen solution. All this transformation process has as a final point the choice of a solution
that will be the point of connection and stability between the technical, economic and informatics departments – in our
case, in particular, the SAP Competence Center. The approach must be transparent in accordance with existing
practices in the field of architectural transformations in SAP systems.}, 
  publisher={Academica Brâncuşi}, 
  author={VIOREL-COSTIN}, 
  year={2019}
  }