المقدمة

تعريف نظم دعم القرار
أنواع نظم دعم القرار
خصائص نظم دعم القرار
Introduction
Decision support systems are a major category of management support systems. They are computer based information systems that provide interactive information support to mangers during the decision – making process.
DSS help managers make decisions that are unique, rapidly changing, and not easily specified in advance. Although DSS use internal information for TPS and MIS, they often bring in information from external sources, such as current stock prices or product prices of competitors.
Identify:
1- Decision support systems:
Decision support system one interactive computer based systems which help decision moochers utilize data and models to identify and slue problems and make decisions.
" هي منظومة بالحاسب الآلي تساعد متخذي القرارات في استخدام البيانات والنماذج لتعريف المشكلات وحلها واتخاذ قرارات بشأنها.