BIT353 · TU past paper
Management Information System 2081.1 question paper
The complete TU 2081.1 exam paper for Management Information System (BIT353), all 12 questions with solved model answers written to the mark scheme.
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- 110 marksPorter's competitive forces modelHideAnswer
Describe Porter's competitive forces model and explain how businesses can use information system to deal with competitive forces. Provide real world examples to support your answer.[10]
Porter's competitive forces model identifies five key forces that shape competition in an industry and determine profitability. These forces are: 1. Threat of New Entrants 2. Bargaining Power of Suppliers 3. Bargaining Power of Buyers 4....
- 210 marksSystem quality, information rights, and prHideAnswer
Explain the importance of system quality, information rights, and property rights in information systems. How do these factors affect businesses, users, and society?[10]
Model Answer: System Quality, Information Rights, and Property Rights in Information Systems
Introduction
System quality, information rights, and property rights form three critical pillars of information systems governance. These factors directly influence organizational effectiveness, user trust, and societal well-being in the digital age.
1. System Quality
Definition and Importance: System quality refers to the technical performance and reliability of information systems, including accuracy, availability, response time, and defect-free operation.
Business Impact:
- Ensures reliable operations and minimizes downtime-related losses
- Reduces operational costs through efficient processing
- Enables competitive advantage through superior system performance
- Builds customer confidence and retention
User Impact:
- Users experience faster, more reliable service delivery
- Reduces frustration and increases productivity
- Enables better decision-making through accurate information
Societal Impact:
- Critical systems (healthcare, banking, utilities) maintain public safety and trust
- Prevents data loss and service disruptions affecting communities
2. Information Rights
Definition and Importance: Information rights concern who has access to information, under what conditions, and what individuals can do with that information. This includes privacy, data ownership, and access control.
Business Impact:
- Protects proprietary and confidential business information
- Ensures compliance with regulations (data protection laws)
- Reduces legal liability and reputational damage
- Enables secure competitive positioning
User Impact:
- Protects personal privacy and prevents unauthorized data misuse
- Gives individuals control over their personal information
- Builds trust in digital services and organizations
Societal Impact:
- Safeguards fundamental human rights to privacy
- Prevents discrimination through unauthorized data use
- Supports democratic values and personal autonomy
3. Property Rights
Definition and Importance: Property rights in IS refer to ownership and control of intellectual property, software, data, and digital assets. This includes patents, copyrights, trademarks, and trade secrets.
Business Impact:
- Protects investment in software development and innovation
- Enables monetization of digital products and services
- Prevents unauthorized copying and unfair competition
- Encourages continued innovation and R&D investment
User Impact:
- Ensures fair licensing terms and legitimate software use
- Protects users from counterfeit or pirated software risks
- Clarifies usage rights and responsibilities
Societal Impact:
- Encourages innovation and technological advancement
- Supports creative industries and knowledge economy
- Balances innovation incentives with public access to knowledge
Interconnected Effects
These three factors work together:
- Quality + Rights = Trust: Reliable systems with protected information build user confidence
- Property Rights + Information Rights = Ethical Business: Respecting both encourages responsible practices
- All Three = Sustainable Digital Ecosystem: Creates balance between innovation, protection, and public benefit
Conclusion
System quality, information rights, and property rights are essential for creating trustworthy, ethical, and sustainable information systems. Their proper management protects business interests, respects individual rights, and contributes to a healthy digital society.
- 310 marksData quality importance and techniquesHideAnswer
Why is data quality crucial for business intelligence? Discuss the techniques used to ensure data accuracy, consistency, and reliability in databases.[10]
Data quality is fundamental to business intelligence because: 1. Decision-Making Reliability - BI systems support critical business decisions. Poor quality data leads to incorrect insights, flawed strategies, and financial losses. - Deci...
- 45 marksStrategic business objectives of informatiHideAnswer
What are the strategic business objectives of information system? How do they help organizations improve efficiency and decision making? [5]
Information Systems (IS) are designed to support and advance an organization's strategic business objectives. These objectives represent the key goals that organizations aim to achieve through effective deployment of IS. - Automate routi...
- 55 marksCollaboration tools and technologiesHideAnswer
What are the benefits of collaboration and social business in an organization? How do they enhance productivity and innovation? [5]
Model Answer: Benefits of Collaboration and Social Business in Organizations
Benefits of Collaboration and Social Business
1. Enhanced Communication and Information Sharing
- Breaks down organizational silos by enabling cross-departmental communication
- Facilitates real-time information exchange across teams and hierarchical levels
- Reduces communication delays and improves decision-making speed
2. Increased Productivity
- Employees can access expertise and resources quickly without bureaucratic delays
- Reduces redundant work by allowing teams to share solutions and best practices
- Enables parallel working on projects, accelerating project completion timelines
- Improves employee engagement and motivation through collaborative environments
3. Enhanced Innovation
- Diverse perspectives from multiple team members generate creative solutions
- Encourages knowledge sharing that sparks new ideas and approaches
- Enables rapid prototyping and iteration through collaborative feedback loops
- Reduces time-to-market for new products and services
4. Improved Problem-Solving
- Collective intelligence produces better solutions than individual efforts
- Multiple viewpoints identify issues and risks that single perspectives might miss
- Collaborative tools enable systematic documentation and refinement of solutions
5. Stronger Organizational Culture
- Builds trust and relationships among employees
- Creates sense of shared ownership and collective responsibility
- Improves employee retention and satisfaction
6. Cost Efficiency
- Reduces duplication of effort and resources
- Minimizes travel and meeting costs through virtual collaboration tools
- Optimizes resource allocation across projects
Conclusion
Collaboration and social business create an environment where knowledge flows freely, teams work synergistically, and innovation becomes a continuous organizational capability rather than an isolated event.
- 65 marksSupply chain management systemsHideAnswer
Define supply chain management system. How do they optimize business operations? [5]
Supply Chain Management is a comprehensive system that integrates and coordinates all activities involved in sourcing, procurement, conversion, and logistics of materials and finished goods from suppliers through to end customers. It enc...
- 75 marksArtificial intelligence and machine learniHideAnswer
How do artificial intelligence and machine learning contribute to modern business operations? [5]
Artificial Intelligence (AI) and Machine Learning (ML) are transformative technologies that enhance efficiency, decision-making, and competitiveness in modern business operations. - AI and ML automate repetitive, time-consuming business ...
- 85 marksRole of BI in management decision-makingHideAnswer
Discuss the business value of improved decision-making. How does it impact organizational success? [5]
Improved decision-making enables organizations to respond faster and more accurately to market opportunities and threats. Better decisions lead to: - Strategic positioning ahead of competitors - Faster adaptation to market changes - Inno...
- 95 marksRole of BI in management decision-makingHideAnswer
What role does business intelligence play in supporting middle management decision making? [5]
Business Intelligence (BI) refers to the technologies, tools, and processes used to collect, analyze, and present data to support organizational decision-making. For middle management, BI serves as a critical bridge between strategic pla...
- 105 marksComparison of e-commerce, e-business, and HideAnswer
Differentiate between E-business, E-commerce and E-government. Provide example of each as applied in real-world scenarios. [5]
Definition: E-business is the broadest concept encompassing all electronic transactions and digital interactions conducted by an organization to support its business operations, including internal processes, external communications, and ...
- 115 marksRelational databasesHideAnswer
Compare relational and nonrelational databases. How do cloud databases and blockchain technology contribute to modern data management? [5]
- Structure: Data organized in tables (relations) with rows and columns - Schema: Fixed, predefined schema; all records follow the same structure - Query Language: SQL (Structured Query Language) - ACID Properties: Strong consistency, at...
- 125 marksBusiness value and organizational impact oHideAnswer
Write short notes on: a. Impacts of information system on organization b. Real world ethical dilemmas in MIS [5]
Information systems have transformed modern organizations across multiple dimensions: Operational Impact: - Increased efficiency and automation of business processes - Reduced manual errors and improved data accuracy - Faster transaction...