MLII-101 Information Sources, Systems and Services Solved Assignment 2018-2019

MLII-101 Solved Assignment 2018-19

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MLII-101: Information Sources, Systems and Services
Tutor Marked Assignment

Assignment Code: AST/TMT/ Jul. 2018/Jan.2019
Units: 1- 19 Total Marks: 50

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Title NameMLII-101 Solved Assignment 2018-19
UniversityIGNOU
Service TypeSolved Assignment (Soft copy/PDF)
CourseMLIS
Language ENGLISH
Semester2018-2019 Course: MLIS
Session2018-19
Short Name MLII-101 (ENGLISH)
Assignment CodeAST/TMA/Jul.2018/Jan.2019
ProductAssignment of MLIS 2018-2019 (IGNOU)
Submission Datebefore March 31th, 2019 for the session July, 2018 and
before September 30th, 2019 for the session January 2019

Note: Answer all questions. All questions carry equal marks.
1.1 What do you understand by socio-economic data system? Discuss the functioning of such a system in
India.
OR
1.2 Explain the need for information analysis and consolidation. Describe the utility of IAC products for
different levels of users.
2.1 Differentiate between information sources and resources. List the different categories of information
sources and discuss any two of them.
OR
2.2 What is meant by storage media? List the various forms under which it can be grouped. Discuss any
one such group with examples.

3.1 What is content analysis? Discuss how the techniques of content analysis can be applied to the
functioning of a library and information center.
OR
3.2 Explain how technical enquiry is different from general enquiry. List the various categories of sources
that are required to provide such service. Briefly discuss any one such category.

4.1 Define the term information intermediaries. Describe its different types.
OR
4.2 Enumerate the different categories of information system professionals. Discuss the activities of any
two of them.
5.0 Write short notes on any two of the following:
a) NISSAT
b) NISCAIR
c) Machine Translation
d) Internet as an aid to information sources

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