• +918298628674
  • support@jmcstudyhub.com
  • Contact on Sat & Sun only
Google-play Youtube Facebook Linkedin X-twitter Instagram
Buy UGC-NET Course

research tools

Understanding Types of Validity in Communication Research

Leave a Comment / Dec 2015 (III), Research Methodology, UGC-NET (Paper III) /

Match the following:   List I- (Types of validity) List II- (Characteristic) (a) Face validity (i) The measuring instrument is checked against some present criterion (b) Predictive validity (ii) Involves relating a measuring instrument to a theoretical framework (c) Concurrent validity (iii) A measuring instrument should measure what it should measure (d) Construct validity (iv) Checking […]

Understanding Types of Validity in Communication Research Read More »

Factor analysis is used for: 

Leave a Comment / June 2015 (II), MCQ (Question-Answer), Research Methodology, UGC-NET (Paper II) /

Factor analysis is used for:  (A) data entry (B) data distribution (C) data reduction (D) data separation Correct Ans: (C) Explanation:Researchers use factor analysis to reduce large datasets into smaller, more meaningful groups. Instead of analyzing each variable separately, they identify patterns and combine related variables into broader categories called factors. This method works by

Factor analysis is used for:  Read More »

Range of spread of variables in a sample is through calculations of:

Leave a Comment / Dec 2014 (III), MCQ (Question-Answer), Research Methodology, UGC-NET (Paper III) /

 One of the important ways to ascertain the range of spread of variables in a sample is through the calculations of: Correct Ans: (D) Explanation:Researchers often deal with data that varies within a sample. To understand this variation, they calculate the standard deviation. This method shows how far each data point strays from the average

Range of spread of variables in a sample is through calculations of: Read More »

Scroll to Top