Inability to Provide Information Every one of the past attempts at providing strategic information to decision makers was unsatisfactory. Figure 1-4 depicts the inadequate attempts by IT to provide strategic information free practice exam for 70-410. As IT professionals, we are all familiar with the situation.
Here arc some of the factors relating to the inability to provide strategic information:
IT receives too many ad hoc requests, resulting in a large overload. With limited re-sources, IT is unable to respond to the numerous requests...
Monday, August 5, 2013
History of Decision-Support Systems
Posted on 12:17 AM by soya
History of Decision-Support Systems Depending on the size and nature of the business, most companies have gone through the following stages of attempts to provide strategic information for decision making.
Ad Hoc Reports. This was the earliest stage. Users, especially from Marketing and Finance. Would send requests to IT rot for special reports. IT would write special programes, typically one for each request, and produce the ad hoc reports.Special Extract Programs. This stage was an attempt by IT to anticipate somewhat the types of reports...
Subscribe to:
Posts (Atom)
