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Summary

This lecture focuses on the importance of feasibility analysis when developing information systems. It highlights four key aspects: technical, operational, legal, and economic feasibility. The speaker emphasizes that before building a system, it’s essential to evaluate whether the technology is available, whether users can adopt it, if it complies with legal regulations, and whether it provides a return on investment. The lecture encourages students to think strategically and ensures that any system they develop is both practical and valuable, helping them avoid wasted resources and ensuring successful implementation.

Takeaways

• 😀 Focus on system feasibility before development: Assess whether the system is technically viable, operable, legally compliant, and economically beneficial.
• 😀 Technical feasibility matters: Ensure the required technology, such as hardware and software, is available and capable of supporting the system you're designing.
• 😀 Operational feasibility ensures the system can be practically used by the intended users. Check if the users are familiar with the system and if it fits the organization's workflow.
• 😀 Legal feasibility is crucial: Make sure the system adheres to relevant laws and regulations, such as data protection and privacy laws.
• 😀 Economic feasibility should be assessed to ensure the system will bring more benefits than costs. If the cost outweighs the value it provides, the system is not feasible.
• 😀 System development should focus on real-world needs, not just technological sophistication. It’s important that the system brings actual benefits to users.
• 😀 For a successful system, always start with feasibility analysis to avoid wasting time, effort, and resources on a project that might not be viable.
• 😀 Legal challenges can derail systems. Be mindful of regulations like the Electronic Information and Transactions Law and data privacy protections when designing systems.
• 😀 In operational feasibility, ensure that the system is user-friendly and aligns with how users work in real life. A technologically advanced system might fail if it's not usable by its intended audience.
• 😀 Economic feasibility helps determine whether the system is cost-effective. For example, if a system's development costs are high and its users cannot afford it, it won’t succeed.
• 😀 The goal of system development should be to create value—whether it’s reducing costs, increasing efficiency, or solving specific user problems.

Q & A

What is the importance of feasibility analysis in system development?

Feasibility analysis is crucial because it ensures that a system can be successfully built and implemented. It helps avoid wasting time, effort, and resources on a system that may be technically unachievable, legally problematic, or economically unfeasible.

What are the main aspects of system feasibility analysis?

The main aspects of system feasibility analysis include technical feasibility, operational feasibility, legal feasibility, and economic feasibility.

What does technical feasibility involve?

Technical feasibility involves evaluating whether the necessary technology is available and capable of supporting the system. This includes assessing hardware, software, and the skills of the development team.

How can operational feasibility affect the success of a system?

Operational feasibility assesses whether the system can be effectively used in the real-world environment. A system might be technically advanced, but if it is not user-friendly or if users are unwilling to adopt it, the system will fail operationally.

Why is legal feasibility important in system design?

Legal feasibility ensures that the system complies with relevant laws and regulations, such as privacy laws and data protection regulations. A system that violates legal standards can lead to serious consequences, even if it is technically sound.

What should be considered in terms of economic feasibility?

Economic feasibility involves assessing whether the system is cost-effective. This includes evaluating the development and operational costs of the system against the potential benefits it will deliver to users or the business.

Can you give an example of a technically unfeasible system?

An example of a technically unfeasible system is an application for ordering fresh fish that can only run on desktop computers and is not mobile-friendly, making it impractical for its target users, such as fishermen who need mobile access.

What role does the user play in operational feasibility?

In operational feasibility, the role of the user is critical. The system must align with the users' capabilities and their willingness to adopt the system. If users are unfamiliar with or resistant to the new system, its success is unlikely.

How can a system fail despite being technically advanced?

A technically advanced system can fail if it does not meet the operational, legal, or economic requirements. For instance, it may be difficult to use, violate privacy regulations, or be too expensive to justify its development costs.

Why is it important for IT professionals to understand system feasibility beyond just coding?

It is important for IT professionals to understand system feasibility because they need to be able to assess whether the systems they design are practical and viable in terms of technology, user adoption, legal standards, and economic return, ensuring long-term success.