BLI-222 EM 2024-25 SOLVED ASSIGNMENT

Description

BLI-222: INFORMATION SOURCES AND SERVICES
TUTOR MARKED ASSIGNMENT
Course Code: BLI-222
Course: Information Sources and Services Assignment Code: AST/TMA/ Jul.2024/Jan.2025
Blocks: 1 to 4
Units: 1 to 14
Note: Answer all questions.
Total Marks: 70
I) Answer all the questions in not more than 500 words each. (4X10= 40 Marks)
1) What do you understand by primary periodicals? Discuss its different types with
suitable examples.
.
2) Describe in detail the process of computer-based searching.
3) Explain, how peripheral information professionals can perform the functions of
information disseminators.
4) Discuss in detail how will you conduct a user study?
II) Answer the following questions in not more250 words each.(6X5= 30 marks)
1) Discuss the role of international agencies as sources of information.
2) Describe the different types of information needs.
3) Differentiate between responsive and anticipatory services.
4) Discuss the emerging trends in database services.
5) Explain the criteria for evaluating a dictionary.
6) Discuss the process of implementing marketing mix in library services.