Authors:
            
                    Tommi Kähkönen
                    
                        
                    
                     and
                
                    Kari Smolander
                    
                        
                    
                    
                
        
        
            Affiliation:
            
                    
                        
                    
                    Lappeenranta University of Technology, Finland
                
        
        
        
        
        
             Keyword(s):
            Enterprise Resource Planning, Integration, Systematic Mapping Study, Literature Review.
        
        
            
                Related
                    Ontology
                    Subjects/Areas/Topics:
                
                        Databases and Information Systems Integration
                    ; 
                        Enterprise Information Systems
                    ; 
                        Enterprise Resource Planning
                    ; 
                        Enterprise Software Technologies
                    ; 
                        Organisational Issues on Systems Integration
                    ; 
                        Simulation and Modeling
                    ; 
                        Simulation Tools and Platforms
                    ; 
                        Software Engineering
                    
            
        
        
            
                Abstract: 
                Companies have been adopting Enterprise Resource Planning (ERP) systems for decades in order to integrate business functions to increase their competitiveness. The original goal of ERP was to provide an all-in-one integrated suite for the enterprise. However, in a modern business environment, ERPs are integrated externally with customers, suppliers and business partners and internally with continuously changing system landscape of the enterprise. In this paper we present a systematic mapping study that investigates how ERP integration-related issues have been studied by the academia between 1998 and 2012. Studies about technological issues are mostly dealing with systems inside a company whereas studies on methodological issues focus on the integration of the supply chain management and e-business. However, these studies are often either carried out without a rigorous research method or they are based on single cases only. Quantitative methods have been mainly used to investigate qua
                lity attributes of ERPs. It is still unclear, how integration issues are effectively solved by a network of stakeholders in an ERP project. This requires more research in the future.
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