Top Down Model - Top Down Model Topic Covered Productivity...

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Top Down Model Topic Covered Productivity Paradox Top-Down Model
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Lecture Objectives 1. Understand the productivity paradox 2. Understand the top down model and why companies use it? 3. Understand the key objectives at each layer 4. Distinguish between logical and physical technology design 2
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3 The Productivity Paradox History In the past billions of dollar have been spent on IT Most invested in the name of increasing productivity However, productivity does not always increase
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Productivity Paradox What are some reasons for lack of increase in productivity? Poor leadership Users don’t like/accept new system Users don’t know how to use the system Train the users Doesn’t fit company goals; lack of direction Poor communication; not listening to users Picked wrong technology Lack of planning 4
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Productivity Paradox Examples of IT projects that have not improved productivity State of California example Purdue example Social Media example http://mashable.com/2011/05/27/digital-distraction-survey/ Here are the greatest digital distractions noted in the survey: Email processing: 23% Switching windows to complete tasks: 10%
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This note was uploaded on 02/29/2012 for the course CNIT 235 taught by Professor Juliemariga during the Spring '12 term at Purdue University-West Lafayette.

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Top Down Model - Top Down Model Topic Covered Productivity...

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