Effects of material requirement planning (MRP) and manufacturing resource planning (MRP II) on the control activities: A practice on the SMEs in the Ankara region

Manufacturing Resource Planning (MRP) is a technics of management schudeling and control which is use for minimize the stock envestismans, to increase production and activity and to develop the service for buyer. Manufacturing Resource Planning (MRP II) is a informatics system which is use for planning of production activities at the long and middle period. In this study, effects of Material Requirement Planning and Manufacturing Resource Planning on the control activities were examined. In the studies, it is aimed that designation technological structure of the companies, establishing the rivalry force and designation effects on the companies. For this aim, researchs were carried out on the companies that have MRP or MRP II, continual production and especially have a assembly line. Total 93 companies that in the Ankara region and different industry areas have been added in this study. In this study, a questionnaire that existenced 39 questions have been applicated about general informations, company properties, structure of the organization, general management and production management. The results which have been obtained the questionnaire have been transferred SPSS 15 Software. The results have been commented on the outcome of the SPSS programme.