Course module
Paper - 1 | Unit - 2 | Research Aptitude — UGC NET Computer Science (Paper 1 + Paper 2)
Explore the module outline and lessons below. Enroll free to begin studying here.
Return to /learn/NTA-UGC-NET-PAPER-2/paper-1-unit-2-research-aptitude after enrolling
- Lessons
- 167
- Duration
- 10 hr 13 min
- PYQs
- 881
- Practice
- 62
3% of this course's PYQ weight is covered in this module.
Syllabus index
Lessons in this module
Introduction to Research, Validity & Reliability
Meaning, Definition & Scope of Research
Significance & Purpose of Research
Accuracy, Credibility & Generalisability
Empirical & Cyclical Nature of Research
Systematic, Logical & Objective Approach
Objectivity Measures – Overview
Reliability – Types & Applications (Inter-rater, Test-retest, etc.)
Research Errors – Random vs Systematic
Validity – Types & Evaluative Criteria (Internal, External, Construct, etc.)
- ValidityDrm Video
- Internal ValidityDrm Video
- External ValidityDrm Video
- Face ValidityDrm Video
- Construct ValidityDrm Video
- Content ValidityDrm Video
- Conclusion ValidityDrm Video
- Ecological ValidityDrm Video
- Predictive ValidityDrm Video
- Postdictive ValidityDrm Video
- Convergent ValidityDrm Video
- Concurrent ValidityDrm Video
- Criterion ValidityDrm Video
Research Paradigms & Types of Research
Major Research Paradigms – Realism, Constructivism, Pragmatism, Positivism, Post-Positivism
Developments under Post-Positivism
Epistemology, Axiology & Ontology
Classification of Research – Qualitative, Quantitative, Mixed
Characteristics & Types of Qualitative Research
Deductive vs Inductive Research Approaches
Structured vs Unstructured Research
Research Based on Data Collection – Case Study, Observation, Survey
Types Based on Time Frame – Longitudinal, Cross-Sectional, Cohort
Research Based on Application – Fundamental, Applied, Action, Participatory, Ethnographic
Research Process Steps
Overview of the Research Process
Selecting & Defining a Research Problem
Purpose & Steps of Literature Review
Types of Variables (Independent, Dependent, Control, Extraneous, etc.)
Measurement Scales (Nominal, Ordinal, Interval, Ratio & Attitudinal Scales)
Formulating Hypothesis
Preparing Research Design & Types of Experimental Designs
True, Quasi & Non-Experimental Designs
Randomisation, Types & Experimental Constraints
Biases in Experimental Design (Halo, Rivalry, Apprehension, etc.)
Sampling Fundamentals – Types, Probability & Non-Probability Sampling
Sampling & Non-Sampling Errors
Tools & Methods of Data Collection (Questionnaire, Interview, Observation, etc.)
Statistical Properties of Data (including Skewness & Kurtosis)
Testing of Hypothesis & Variables
Parametric Tests – t-test, z-test, ANOVA
Non-Parametric Tests – Chi-square, Mann-Whitney, K-S, Runs Test, etc.
Assumptions, Advantages & Limitations of Tests
Interpretation, Generalisation & Writing a Research Report
Research Ethics, Writing & Publication
Thesis/Dissertation Format – Prefatory Pages, Main Body & Terminal Sections
Styles of Referencing & Citation – APA, MLA, Chicago, Footnotes, Endnotes
Types of Research Publications – Term Paper, Journal Article, Review, Thesis, Dissertation
Differences between Thesis, Dissertation & Research Article
Methods of Research Information Gathering (Primary & Secondary Sources)
Principles, Importance & Benefits of Ethical Research
Ethical Issues Related to Participants & Data Protection
Research Misconduct – Components, Examples & Consequences
Plagiarism – Types, Levels & Detection
Research Review & Peer Review Process – Types & Importance
Impact Factor, h-index, CiteScore & Other Research Metrics
Digital Tools & Initiatives in Research – Overview
Major Research & Digital Initiatives by IITs & Other Institutions
Module lessons
Lessons
Previous-year questions
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Explore the course
Previous modulePaper - 1 | Unit - 1 | Teaching AptitudeNext modulePaper - 1 | Unit - 3 | Comprehension
- Course Overview
- Paper - 1 | Unit - 1 | Teaching Aptitude
- Paper - 1 | Unit - 3 | Comprehension
- Paper - 1 | Unit - 4 | Communication
- Paper - 1 | Unit - 5 | Mathematical Reasoning and Aptitude
- Paper - 1 | Unit - 6 | Logical Reasoning
- Paper - 1 | Unit - 7 | Data Interpretation
- Paper - 1 | Unit - 8 | Information and Communication Technology
- Paper - 1 | Unit - 9 | People Development and Environment
- Paper - 1 | Unit - 10 | Higher Education System
- Paper 2 | Unit 1 | Discrete Structures and Optimization
- Paper 2 | Unit 2 | Computer System Architecture
- Paper 2 | Unit 3 | Programming Languages and Computer Graphics
- Paper 2 | Unit 4 | Database Management Systems
- Paper 2 | Unit 5 | System Software and Operating System
- Paper 2 | Unit 6 | Software Engineering
- Paper 2 | Unit 7 | Data Structures and Algorithms
- Paper 2 | Unit 8 | Theory of Computation and Compilers
- Paper 2 | Unit 9 | Data Communication and Computer Networks
- Paper 2 | Unit 10 | Artificial Intelligence
- Live Classes
- Paper 1 | Full Mock Tests
- Paper 2 | Full Mock Tests
- Paper 1 | Previous Year Papers
- Paper 2 | Previous Year Papers