Usage in the context of library and information services, Operation Research

Assignment Help:

Usage in the Context of Library and Information Services:

In library and information science, there is, however, no need for making such distinction between data and information, because many users would consider data and facts as information. For example, data on national income (i.e., national income statistics) presented in a tabular form would enable an economist to make an assessment of the health of the national economy. To him/her, it is '''statistical information". He/She may like to interpret the data and publish a paper on the topic. A reader who is not adequately conversant with national income statistics or who is interested in getting a quick grasp of the national economy would find this paper more useful. This paper, rather than the statistical tables, provides him/her the necessary "information". However, a conscious awareness of the distinction between the two is helpful in providing information services to different types of users having different kinds of information needs.  


Related Discussions:- Usage in the context of library and information services

Quantitative research methods, Select one of the topics listed 1-6 below ...

Select one of the topics listed 1-6 below and outline a programme of quantitative research for its investigation.  The assignment  should cover issues of sample design, instrumen

Explain the graicunas theory, Question 1 Discuss the impact of Henry Fayol...

Question 1 Discuss the impact of Henry Fayol's principles of management on the modern techniques of management with the help of suitable examples Question 2 Explain the Gary

Preparation of visual aids , Preparation of visual Aids ,Handouts and Feedb...

Preparation of visual Aids ,Handouts and Feedback Forms It is   always  better to prepare  visual  aids much  in advance of the presentation. Leaving  them for the  last mo

MODERN MANAGEMENT, DISCUSS THE SIGNIFICANCE AND SCOPE OF OPERATION RESEARCH...

DISCUSS THE SIGNIFICANCE AND SCOPE OF OPERATION RESEARCH IN MODERN MANAGEMENT

One tailed and two tailed tests -hypothesis testing , Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE

TRANSPORATION PROBLEM, sOLVE THE FOLLOWING D1 D2 D3 SUPPLY s1 2...

sOLVE THE FOLLOWING D1 D2 D3 SUPPLY s1 2 2 3 10 s2 4 1 2 15 s3 1 3 1 40 Demand 20 15 30

Liner proggraming , A paper mill products two grade of paper viz., X & Y. B...

A paper mill products two grade of paper viz., X & Y. Because of raw material restriction, it cannot produce more than 400 tons of grade X paper & 300 tons of grade Y paper in a we

Modi Method, a manufacture wants to ship 8 loads of his product as shown be...

a manufacture wants to ship 8 loads of his product as shown below. The matrix gives the mileage from origin to the destination D.

PERT, how does it work

how does it work

Meaning of a research report, Problem The important task ahead of the r...

Problem The important task ahead of the researcher is to document the entire work done in the form of a well-structured research report. Describe in brief the components of a R

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd