Lecture

Lecture - 40

This module emphasizes feasibility analysis as a crucial step in project planning for information systems. Participants will cover:

  1. Setting project goals and examining alternative solutions
  2. Conducting cost-benefit analysis and quantifying costs and benefits
  3. Preparing system proposals and understanding their documentation
  4. Exploring tools for prototype creation

Through practical examples, students will grasp how to effectively evaluate project viability and prepare compelling proposals for management.


Course Lectures
  • Lecture - 1 Introduction
    Prof. V. Rajaraman

    This module serves as an introduction to the field of System Analysis and Design, outlining the key concepts and the importance of information systems. Students will:

    • Understand the various types of information, including operational, tactical, strategic, and statutory.
    • Explore the need for information systems within different levels of management.
    • Examine the functional allocation of management and the specific information requirements for various functions.
    • Discuss the qualities of information and their role in decision-making.
    • Analyze a small case study to apply learned concepts in a practical scenario.
  • Lecture - 2
    Prof. V. Rajaraman

    This module delves into the System Analysis and Design Life Cycle, covering the essential stages of system development. Key topics include:

    • Requirements determination and specifications.
    • Feasibility analysis, including cost-benefit analysis.
    • Transitioning from hardware and software study to system design and implementation.
    • Evaluation and modification of systems post-implementation.
    • The critical role of systems analysts and the key attributes associated with the profession.

    Students will gain insights into various tools used in system analysis to enhance their design approach.

  • Lecture - 3
    Prof. V. Rajaraman

    This module focuses on effective information gathering techniques critical for system analysis. Participants will learn about:

    • Strategies and methods for gathering system requirements.
    • Documenting findings and the transition from narratives to structured requirements.
    • Classification of requirements into strategic, tactical, operational, and statutory categories.
    • In-depth analysis through an example case study to illustrate the practical application of these techniques.

    By the end, students will be equipped to create comprehensive system requirements specifications.

  • Lecture - 4
    Prof. V. Rajaraman

    This module centers on feasibility analysis, providing a framework for evaluating project goals and alternative solutions. Key components include:

    • Defining project goals and comparing different solutions.
    • Conducting a comprehensive cost-benefit analysis to quantify costs and benefits.
    • Calculating the payback period and preparing system proposals for management review.
    • Understanding the parts of a proposal and the documentation required.
    • Exploring tools available for prototype creation to visualize system design.

    Students will engage in practical exercises to reinforce their understanding of feasibility studies.

  • Lecture - 5
    Prof. V. Rajaraman

    This module introduces various tools essential for systems analysts, with a particular emphasis on Data Flow Diagrams (DFDs). The content includes:

    • Understanding the purpose of DFDs and their conventions.
    • Learning leveling techniques for DFDs to achieve clarity in system processes.
    • Distinguishing between logical and physical DFDs.
    • Utilizing software tools for creating effective DFDs.
    • Engaging in case studies that demonstrate the application of DFDs in real-world scenarios.

    Students will leave with practical skills in visualizing system processes through DFDs.

  • Lecture - 6
    Prof. V. Rajaraman

    This module covers structured systems analysis and design methodologies, equipping students with essential techniques for creating specifications. Key topics include:

    • Procedural specifications in structured English.
    • Creating decision tables for handling complex logical specifications.
    • Contrasting specification-oriented design with procedure-oriented design methodologies.
    • Applying examples and case studies to solidify understanding of structured analysis.

    By the end of this module, students will be proficient in developing structured system specifications for various applications.

  • Lecture - 7
    Prof. V. Rajaraman

    This module introduces the fundamental concepts of Data and Information, focusing on its various types: operational, tactical, strategic, and statutory. You will learn the importance of having robust information systems in place to support management structures at different levels. The module will cover:

    • Why information systems are essential.
    • Management structure and its information requirements.
    • Functional allocation of management.
    • Qualities of good information.
    • A small case study that illustrates these concepts.
  • Lecture - 8
    Prof. V. Rajaraman

    This module delves into the Systems Analysis and Design Life Cycle. You will learn about each phase, from requirements determination to system modification. Key topics include:

    1. Requirements determination and specification.
    2. Feasibility analysis for project goals.
    3. Hardware and software studies.
    4. System design and implementation.
    5. Evaluation and modification of systems.

    Additionally, the role and attributes of a systems analyst will be discussed, along with various tools utilized in system analysis.

  • Lecture - 9
    Prof. V. Rajaraman

    This module focuses on effective Information Gathering techniques. It covers various strategies and methods for collecting data and documenting studies. Key learning points include:

    • Strategies for effective information gathering.
    • Documentation of the study.
    • System requirements specification.
    • Classification of requirements into strategic, tactical, operational, and statutory.

    Throughout the module, you will engage with case studies to reinforce the theoretical concepts discussed.

  • Lecture - 10
    Prof. V. Rajaraman

    This module presents Feasibility Analysis as a crucial step in systems analysis and design. You will explore how to decide project goals and examine alternative solutions. The key components include:

    1. Cost-benefit analysis and quantification of costs and benefits.
    2. Determining the payback period.
    3. Preparing system proposals for management.
    4. Documentation of proposals and necessary parts.
    5. Tools for creating prototypes.

    This module aims to provide a deep understanding of evaluating the viability of projects before proceeding.

  • Lecture - 11
    Prof. V. Rajaraman

    This module introduces various Tools for Systems Analysts, focusing primarily on Data Flow Diagrams (DFDs). You will learn about:

    • The creation and application of DFDs through case studies.
    • Good conventions and leveling rules for DFDs.
    • The distinction between logical and physical DFDs.
    • Software tools available for creating DFDs.

    Mastering these tools will greatly enhance your analytical capabilities in systems design.

  • Lecture - 12
    Prof. V. Rajaraman

    This module covers Structured Systems Analysis and Design, introducing key concepts and methodologies. Topics include:

    • Procedure specifications in structured English.
    • Examples and cases demonstrating structured analysis.
    • Decision tables for complex logical specifications.
    • Differences between specification-oriented design and procedure-oriented design.

    Students will be equipped with practical skills to apply structured methodologies in real-world systems analysis scenarios.

  • Lecture - 13
    Prof. V. Rajaraman

    This module focuses on the various types of information essential for effective management within an organization. Students will learn about:

    • Operational, tactical, strategic, and statutory information types.
    • The significance of information systems in decision-making processes.
    • Management structures and the varied information needs at different managerial levels.
    • Functional allocation of management and the requirements of information across various functions.
    • Qualities of information that enhance its usefulness.

    In addition, a small case study will be presented to illustrate these concepts in practice, showcasing the real-world application of information systems.

  • Lecture - 14
    Prof. V. Rajaraman

    This module covers the Systems Analysis and Design Life Cycle (SADLC), providing students with a comprehensive understanding of the various stages involved in system development. Key topics include:

    1. Requirements determination and how to specify them accurately.
    2. Feasibility analysis for validating project viability.
    3. The importance of hardware and software studies during system design.
    4. Implementation strategies and criteria for effective system evaluation.
    5. Modifying systems post-evaluation for optimal performance.

    Students will also explore the critical role of a systems analyst and the essential tools utilized in the analysis phase.

  • Lecture - 15
    Prof. V. Rajaraman

    This module emphasizes the importance of effective information gathering strategies in systems analysis. It includes:

    • Different methods of information collection and their effectiveness.
    • Documenting studies and the significance of a clear system requirements specification.
    • Transforming narrative requirements into classified requirements using strategic, tactical, operational, and statutory categories.
    • A practical case study demonstrating information gathering techniques.

    By the end of this module, students will be equipped with the necessary skills to document and classify requirements efficiently.

  • Lecture - 16
    Prof. V. Rajaraman

    This module delves into feasibility analysis, a critical component of systems analysis. The following topics are covered:

    • Defining project goals and assessing alternative solutions.
    • Conducting cost-benefit analysis to quantify project viability.
    • Understanding the payback period and its implications for decision-making.
    • Preparing a comprehensive system proposal for management, including documentation and presentation techniques.
    • Exploring tools used for prototype creation to visualize system solutions.

    Students will gain hands-on experience in constructing proposals and evaluating system feasibility.

  • Lecture - 17
    Prof. V. Rajaraman

    This module introduces essential tools for systems analysts, with a specific focus on data flow diagrams (DFDs). Key learning outcomes include:

    • Understanding the purpose and structure of data flow diagrams.
    • Applying good conventions and leveling DFDs for clarity.
    • Distinguishing between logical and physical DFDs.
    • Utilizing software tools to create effective DFDs.

    Through case studies, students will learn how to apply DFDs in real-world scenarios and enhance their analytical skills.

  • Lecture - 18
    Prof. V. Rajaraman

    This module is dedicated to structured systems analysis and design, providing students with a clear understanding of procedural specifications. Topics include:

    • Structured English and its role in procedure specifications.
    • Utilizing decision tables for complex logical specifications.
    • Comparing specification-oriented design with procedure-oriented design.
    • Real-world examples and case studies showcasing structured approaches.

    Students will learn to apply structured methodologies to enhance system clarity and functionality in their designs.

  • Lecture - 19
    Prof. V. Rajaraman

    This module focuses on the essential concepts of data and information management within organizations. It explores:

    • Types of information: operational, tactical, strategic, and statutory.
    • The significance of information systems in organizational structure.
    • Information requirements across various management levels.
    • The functional allocation of information needs.
    • Qualities of information that make it valuable.

    Additionally, a small case study will be undertaken to illustrate these concepts in a practical context.

  • Lecture - 20
    Prof. V. Rajaraman

    This module introduces the Systems Analysis and Design Life Cycle, outlining the steps involved in developing efficient information systems. Key topics include:

    1. Requirements determination and specifications.
    2. Feasibility analysis to assess project viability.
    3. System design, implementation, and evaluation processes.
    4. The crucial role and attributes of a systems analyst.
    5. Tools commonly used in system analysis.

    By understanding this life cycle, students will gain insights into effective systems management and development.

  • Lecture - 21
    Prof. V. Rajaraman

    This module emphasizes the importance of information gathering in systems analysis. Students will explore various strategies and methods used to collect system requirements, including:

    • Documentation techniques for effective study.
    • Specification of system requirements from narratives.
    • Classification of requirements into strategic, tactical, operational, and statutory categories.

    Through case studies, learners will develop skills to accurately document and classify requirements, ensuring comprehensive understanding of user needs.

  • Lecture - 22
    Prof. V. Rajaraman

    This module covers feasibility analysis, a critical step in systems development. Key areas of study include:

    1. Defining project goals and objectives.
    2. Examining alternative solutions to meet requirements.
    3. Conducting cost-benefit analysis to quantify potential outcomes.
    4. Evaluating payback periods for investments.
    5. Preparing comprehensive system proposals for management.

    Students will also learn about prototype creation tools to visualize concepts before implementation.

  • Lecture - 23
    Prof. V. Rajaraman

    This module introduces tools essential for systems analysts, focusing on data flow diagrams (DFDs). Key learning points include:

    • Understanding the purpose and conventions of DFDs.
    • Learning about leveling of DFDs and the rules governing them.
    • Distinguishing between logical and physical DFDs.
    • Exploring software tools available for creating DFDs.

    Students will engage in case studies to apply these concepts practically, enhancing their analytical skills.

  • Lecture 24
    Prof. V. Rajaraman

    This module delves into structured systems analysis and design, emphasizing procedure specifications in structured English. Topics covered include:

    1. Examples and practical applications of structured English.
    2. Using decision tables for complex logical specifications.
    3. Comparing specification-oriented design with procedure-oriented design.

    By understanding these structured approaches, students will be equipped to develop clear specifications for system design and analysis.

  • Lecture - 25
    Prof. V. Rajaraman

    This module explores the fundamental concepts of data and information within organizations. It highlights various types of information such as:

    • Operational
    • Tactical
    • Strategic
    • Statutory

    Students will learn the importance of information systems in supporting management structures and the specific information requirements at different management levels. The module includes a small case study to illustrate how information quality impacts decision-making and functional allocation within organizations.

  • Lecture - 26
    Prof. V. Rajaraman

    This module covers the Systems Analysis and Design Life Cycle, guiding students through each phase of the process. Key components include:

    1. Requirements determination and specifications
    2. Feasibility analysis
    3. Final specifications and design
    4. Implementation and evaluation
    5. System modification

    The role of a systems analyst is also discussed, focusing on essential attributes and tools utilized in system analysis, ensuring students understand their responsibilities within a project lifecycle.

  • Lecture - 27
    Prof. V. Rajaraman

    This module emphasizes information gathering techniques crucial for effective systems analysis. It discusses:

    • Strategies and methods for gathering information
    • Documenting study outcomes
    • System requirements specification

    Using case studies, students will learn how to classify requirements as strategic, tactical, operational, or statutory, while transitioning from narratives to formal requirements documentation.

  • Lecture - 28
    Prof. V. Rajaraman

    This module explores feasibility analysis as a critical part of systems development. Topics include:

    1. Setting project goals
    2. Examining alternative solutions
    3. Cost-benefit analysis and quantification
    4. Assessing payback periods
    5. Preparing system proposals for management

    Students will engage in creating documentation and utilizing tools for prototype creation, ensuring they can effectively present their findings and recommendations.

  • Lecture - 29
    Prof. V. Rajaraman

    In this module, students will learn about essential tools for systems analysts, particularly focusing on the use of data flow diagrams (DFDs). Key topics include:

    • The purpose and conventions of DFDs
    • Leveling DFDs and corresponding rules
    • Distinctions between logical and physical DFDs
    • Software tools for creating DFDs

    Case studies will be utilized to demonstrate effective DFD application, promoting understanding of their role in visualizing system processes.

  • Lecture - 30
    Prof. V. Rajaraman

    This module introduces structured systems analysis and design methodologies. Key elements include:

    • Procedure specifications written in structured English
    • Examples of decision tables for complex logical operations
    • Differences between specification-oriented and procedure-oriented design

    By examining various cases, students will gain practical insights into applying structured methodologies for efficient system design.

  • Lecture - 31
    Prof. V. Rajaraman

    This module covers the essential aspects of systems analysis and design. Students will learn the various types of data and information, including operational, tactical, strategic, and statutory types. Understanding the necessity of information systems within different management structures is crucial, as it underlines the requirements for information at various management levels. Key concepts include:

    • Functional allocation of management
    • Qualities of valuable information
    • Case studies to illustrate real-world applications

    By the end of this module, students will appreciate how information systems support organizational decision-making and operational effectiveness.

  • Lecture - 32
    Prof. V. Rajaraman

    This module dives deeply into the Systems Analysis and Design Life Cycle, a fundamental framework that guides analysts through the development process. Key topics explored include:

    1. Requirements determination and specifications
    2. Feasibility analysis and project goals
    3. System design, implementation, and evaluation
    4. The critical role of a systems analyst and the attributes that define success in this role

    Students will also learn about the various tools used in system analysis, equipping them with the skills necessary to contribute effectively to system development projects.

  • Lecture - 33
    Prof. V. Rajaraman

    This module focuses on information gathering strategies, essential for accurately defining system requirements. Students will learn:

    • Various methods of information gathering
    • How to document a study effectively
    • Creating system requirement specifications from narratives

    Through case studies, participants will gain practical experience in classifying requirements into strategic, tactical, operational, and statutory categories, enhancing their understanding of how to meet user needs effectively.

  • Lecture - 34
    Prof. V. Rajaraman

    This module emphasizes the importance of feasibility analysis in systems design. Students will explore:

    1. Deciding project goals and examining alternative solutions
    2. Conducting cost-benefit analyses and quantifying costs and benefits
    3. Preparing system proposals and understanding their components
    4. Tools for prototype creation and their role in system development

    By engaging in these activities, students will be able to prepare comprehensive system proposals that address management’s needs, ensuring the feasibility and success of development projects.

  • Lecture - 35
    Prof. V. Rajaraman

    This module introduces students to essential tools for systems analysts, with a primary focus on data flow diagrams (DFDs). Key learning points include:

    • Understanding the purpose and construction of DFDs
    • Good conventions and leveling of DFDs
    • Differentiating between logical and physical DFDs
    • Utilizing software tools to create DFDs efficiently

    The module includes case studies to help students apply these tools in real-world scenarios, fostering their analytical skills and enhancing their ability to visualize systems.

  • Lecture - 36
    Prof. V. Rajaraman

    This module delves into structured systems analysis and design, emphasizing procedure specifications through structured English. Students will cover:

    1. Examples and case studies showcasing structured English
    2. Creating decision tables for complex logical specifications
    3. Comparing specification-oriented design with procedure-oriented design

    Through hands-on exercises, students will gain insights into developing clear specifications that facilitate effective communication among stakeholders and improve system documentation.

  • Lecture - 37
    Prof. V. Rajaraman

    In this module, we will explore the importance of information in various management levels, including operational, tactical, strategic, and statutory needs. Participants will:

    • Understand the necessity of information systems in management structures.
    • Examine the requirements of information from different managerial functions.
    • Discuss the qualities of effective information through a small case study.

    By the end of this module, students will gain insights into how information systems support decision-making across all tiers of management.

  • Lecture - 38
    Prof. V. Rajaraman

    This module focuses on the Systems Analysis and Design Life Cycle, a critical framework for developing effective information systems. Key topics include:

    1. Requirements determination and specifications
    2. Feasibility analysis and hardware/software study
    3. System design, implementation, and evaluation
    4. Role and attributes of a systems analyst
    5. Tools utilized in system analysis

    Students will learn the importance of each phase in the life cycle to ensure the delivery of functional and efficient systems.

  • Lecture - 39
    Prof. V. Rajaraman

    This module dives into effective information gathering techniques vital for system analysis. Key learning aspects include:

    • Strategies and methods for effective data collection
    • Documenting study findings and requirements specifications
    • Transforming narrative requirements into classified specifications

    Case studies will be reviewed to understand how to extract and document system requirements that align with various organizational needs.

  • Lecture - 40
    Prof. V. Rajaraman

    This module emphasizes feasibility analysis as a crucial step in project planning for information systems. Participants will cover:

    1. Setting project goals and examining alternative solutions
    2. Conducting cost-benefit analysis and quantifying costs and benefits
    3. Preparing system proposals and understanding their documentation
    4. Exploring tools for prototype creation

    Through practical examples, students will grasp how to effectively evaluate project viability and prepare compelling proposals for management.