Session_11_1_ - Session 11 Learning Objectives Explain...

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Copyright I. Splettstoesser-Hogeterp,  2009 1 Session 11 Learning Objectives Explain importance of IT  planning Describe role of SDLC and  user involvement List advantages and  disadvantages of non- traditional development  and outsourcing Examine vendor and  software selection process
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Copyright I. Splettstoesser-Hogeterp,  2009 2 What do you get for $500 million? Perhaps a start … Ontario spent about $500  million on the development of  electronic health records with  limited success from 2002- 2007 Problems again in 2009 with  untendered contracts and high  consulting fees Source: Boyle, Theresa. (2009, June 20), “Flawed,  fragmented and falling behind,” Toronto Star, p. A11
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Copyright I. Splettstoesser-Hogeterp,  2009 3 Why is planning for IT important? IT is a foundation for  transaction processing and  decision-making in  organizations Large sums are spent Helps ensure funds are  spent in alignment with  business goals and  objectives
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Copyright I. Splettstoesser-Hogeterp,  2009 4 Traditional Systems Development (Fig. 10.2, p. 310) 1. Systems investigation 2. Systems analysis 3. Systems design 4. Programming 5. Testing 6. Implementation 7. Operation 8. Maintenance
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Copyright I. Splettstoesser-Hogeterp,  2009 5 How can you ‘lose’ data from 270,000 bank accounts? Well, apparently it happened. Over a period of three years,  270,000 account details (from a  total of 30 million customers)  were lost by the Japanese bank  Mizuho during the ‘data merger’  with another bank Source: D. Ilett. 2005. “Lost: Data from  270,000 bank accounts,”  http://news.zdnet.co.uk
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Copyright I. Splettstoesser-Hogeterp,  2009 6 Recognition of a need or problem New services may be  required for customers There may be a need to  keep up with the  competition Government regulations,  changing business  conditions or simply the  passage of time may  result in the need for  massive changes
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2009 7 1. Systems investigation How can the system be  implemented? (purchase,  develop, modify) Is it technically, financially, 
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This note was uploaded on 08/19/2009 for the course ADMS 2511 taught by Professor Jiu during the Spring '09 term at York University.

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Session_11_1_ - Session 11 Learning Objectives Explain...

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