4
Management Information System (MIS)
TPS
Management Information System (MIS)
Transaction Processing System (TPS)
–As MIS, these serve the needs of the management level of the organization
–Focus on helping managers make decisions that are semi-structured, unique, or rapidly changing, and not easily specified in advance
–Use internal information from TPS and MIS, but also information from external sources
–Greater analytical power than other systems, incorporate modelling tools, aggregation and analysis tools, and support what-if scenarios
–Must provide user-friendly, interactive tools