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Students will pair up for interviews.
Each student will discover interesting facts about their partner.
After the interviews, students will introduce their partner to the class.
Suggested: Link personal stories to course topics.
By the end of this module:
1.1 Discuss applications of computers and information systems.
1.2 Explain differences between computer literacy and information literacy.
1.3 Define transaction-processing systems.
1.4 Define management information systems.
1.5 Describe four major components of an information system.
By the end of this module:
1.6 Define strategic information systems.
1.7 Discuss differences between data and information.
1.8 Explain importance and applications of information systems in business.
1.9 Analyze the use of information technologies for competitive advantage.
By the end of this module:
1.10 Apply Five Forces Model and competitive advantage strategies.
1.11 Review the IT job market.
1.12 Summarize future outlook of information systems.
Common uses include:
Online classes
Grocery and retail stores
Banking services
Telecommuting
Smartphones and tablets
Social networking
Search engines
Video-sharing platforms.
Computer Literacy: Skill in using productivity software (word processors, spreadsheets, database management).
Information Literacy: Understanding the role of information in generating and utilizing business intelligence (historical, current, predictive views) for competitive advantage.
Transaction-processing systems (TPSs):
Focus on data collection and processing.
Aim for cost reduction.
Applied to structured tasks like record keeping and inventory control.
Minimal human involvement when automated.
Question: Average time for a mobile cash transaction at an ATM?
Options: 5 sec, 1 min, 45 sec, 15 sec.
Answer: Mobile cash transaction takes 15 seconds, compared to 45 seconds for card-based withdrawals.
Management Information System (MIS):
Integration of hardware, software, data, processes, and human elements.
Designed for timely, integrated, relevant, accurate information for decision-making.
MIS Tasks:
Define system objectives.
Collect and analyze data.
Provide information in useful formats.
Applications in both public and private sectors.
Data: Input to the system.
Sources: External, Internal.
Database: Collection of relevant data organized in integrated files.
Database Management Systems: Examples include Oracle and Microsoft SQL.
Process: Generating useful information for decision-making.
Examples: Transaction-processing reports, Models for decision analysis.
Information: Output of an information system.
Qualities of Useful Information:
Timeliness, Integration, Consistency, Accuracy, Relevance.
Example: State university database for student data.
Collected data: First name, last name, age, gender, major, nationality.
Useful information: Estimating number of students for the upcoming year.
Example: Textile company database for products, suppliers, costs, etc.
Analysis: Highest and lowest sales by salesperson/product.
Useful information: Sales predictions and advertising budget allocation.
Question: The "Process" component is described as?
Options: Output, Generate useful information, Collection of data, Input.
Answer: The "Process" component generates the most useful information for decision-making.
Focuses on:
Big-picture, long-term goals and objectives.
Helps implement strategies.
Key Characteristics: Goal-oriented, Involves top management, Multidisciplinary, Future-oriented, Dynamic.
Information Technologies Include:
Internet, Computer networks (wired/wireless), Database systems, Point-of-sale systems, RFID tags.
Critical Resource: 2nd most important in any organization.
Provides timely, relevant, accurate information for:
Enhancing competitive position, Managing resources: Manpower, Machinery, Materials, Money.
Personnel Information System (PIS):
Supports effective task completion for personnel.
Decision-Making Examples: Choosing job candidates, Scheduling, Predicting personnel needs.
Logistics Information System (LIS):
Reduces transportation costs, Maintains delivery reliability.
Decision-Making Examples: Improve routing, Select transportation modes, Enhance budgeting, Shipment planning.
Manufacturing Information System (MFIS):
Manage resources, Reduce costs, Enhance product quality.
Decision-Making Examples: Ordering, Product cost calculations, Space utilization.
Financial Information System (FIS):
Provides crucial information for financial decision-making.
Decision-Making Examples: Improve budget allocation, Manage cash flow, Monitor trends.
Marketing Information System (MKIS):
Supports marketing decisions with timely and integrated information.
Decision-Making Examples: Market share analysis, Sales forecasting.
Three Strategies for Competition:
Overall cost leadership, Differentiation, Focus.
Overall Cost Leadership:
Efficiency improvement through cost reduction.
New revenue generation through product/service offerings (Example: Walmart).
Differentiation:
Making products/services distinct.
Examples: Apple’s unique designs, Amazon’s personalization.
Focus Strategy:
Targeting specific market segments.
Examples: Apple’s iPhone focus on consumers, Abercrombie & Fitch targeting low-income customers.
Five Forces:
Buyer power.
Supplier power.
Threat of substitute products/services.
Threat of new entrants.
Rivalry among existing competitors.
Visual representation of Porter’s Five Forces model.
Buyer Power:
High when customers have many choices, low when few.
Supplier Power:
High when options are fewer, low when more.
Threat of New Entrants:
Low when duplication is difficult.
Rivalry:
High with many competitors, low with few.
Question: Which Porter’s force is high with many product choices?
Options: Supplier power, Threat of new entrants, Buyer power, Threat of substitutes.
Answer: Buyer power is high when customers have many choices.
IT Job Categories:
Operations, Programming, Systems design, Web design, Network design, Database management, Robotics/AI.
Key Roles:
Chief Technology Officer (CTO)/Chief Information Officer (CIO): Oversees long-range planning.
Manager of Information Systems Services: Manages department personnel and resources.
Roles:
Systems Analyst: Designs and implements systems.
Network Administrator: Manages network systems.
Roles:
Data Administrator: Oversees database design.
Computer Programmer: Writes software programs.
Webmaster: Maintains organization’s website.
High-Demand IT Jobs:
Data scientist, Social media manager, Telework manager, SEO specialist, and Cloud architect.
Predictions:
Declining hardware/software costs, improved AI, enhanced user computer literacy, better networking technology.
Major Trends:
Ubiquitous computing, IoT, 3D printing, Cloud computing, Smart machines, Enhanced security.
Importance of information systems in modern businesses?
Preferred type of IT job for a career?
You should be able to:
Discuss applications of computers and information systems.
Explain computer vs information literacy.
Define transaction-processing and management information systems.
You should be able to:
Define strategic information systems.
Discuss data vs information.
Explain importance and applications of information systems.
You should be able to:
Apply the Five Forces Model.
Review the IT job market.
Summarize the future outlook for information systems.