Name: MLIE-105 Informetrics and Scientometrics in English Solved Assignment 2023-2024
SKU: MLIE-105
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MLIE-105 Informetrics and Scientometrics in English Solved Assignment 2023-2024

Tutor Marked Assignment
Course Code: MLIE-105
Assignment Code: AST/TMA/Jul.202-Jan.2024
Coverage:Units:1-18 TotalMarks:50

Title Name	MLIE-105 Solved Assignment 2023-2024
University	IGNOU
Service Type	Solved Assignment (Soft copy/PDF)
Course	MLIS
Language	ENGLISH
Semester	2023-2024 Course: MLIS
Session	For July 2023 and January 2024 Sessions
Short Name	MLIE-105
Assignment Code	AST/TMA/Jul.202-Jan.2024
Product	Assignment of MLIS 2023-2024 (IGNOU)
Submission Date	For July Session- March 31 For January Session- September 30

1.1 What do you mean by measurement? Discuss different types of measurement scales. (10)
OR
1.2 Discuss the term “Bibliometrics”. Describe the evolution of bibliometrics.
2.1 Define User studies. Explain various methods used for conducting of User studies. (10)
OR
2.2 Explain different approaches used in data analysis through frequency distribution.
3.1 What do you understand by Indicators? Explain different types of literature-based indicators. (10)
OR
3.2 What do you mean by mapping of science? Discuss co-word analysis.
4.1 Discuss the measures of central Tendency. (10)
OR
4.2 Define factor analysis. Differentiate between cluster analysis and factor analysis.
5.0 Write short notes on any two of the following: (10)
a)Bradford’s Law
b)Reliability and Validity
c)Three attitudes toward information
d)Informetrics
e)Multiple regression