Aids to searching in opac, Other Management

Assignment Help:

Aids to Searching 

Subject searching in OPAC creates certain problems for the users. Several OPACs have been developed to ease vocabulary selection and aid in searching. When the user is having trouble in finding the correct controlled vocabulary term to use for searching, a in resulting display of records with the message that the retrieved records have the subject words in their titles and their headings' will be useful in the search. Subject headings on the records help to find controlled vocabulary for the desired topic. Thus, OPACs offer the opportunity in guiding the users from natural language terms in titles to the controlled vocabulary used in subject headings. 


Related Discussions:- Aids to searching in opac

Explain psycho social hazards-job stress, Question: Psycho social Hazar...

Question: Psycho social Hazards-Job stress (a) How would you define job stress? (b) What are the causes of job stress? (c) Who are the workers affected by job stress?

Subject approach - approach of readers for documents, Subject approach: I...

Subject approach: In academic, special, technical and research libraries, and to a large extent even in public libraries, you will find that the majority of readers approach docu

Write short notes on any two kinds of leaders, Question 1 Define communica...

Question 1 Define communication. Explain function and purpose of communication Question 2 Write down the advantages and disadvantages of oral communication Question 3 Wh

Explain and discuss the management functions, Question 1: (a) Explain a...

Question 1: (a) Explain and discuss in detail, the management functions that are expected of managers. (b) Using illustrations, show how any one dysfunction in the above ma

Case let r2 of Org. Behaviou, If you were one of the other foreman, what co...

If you were one of the other foreman, what could you do to make Rajinder''''s transition easier.

Caselet, whom do you think rajender will eat with? Why?

whom do you think rajender will eat with? Why?

Trade discounts - library administration, Trade Discounts: Trade disco...

Trade Discounts: Trade discounts area common feature in book purchases. The discounts may vary according to categories of publications. Normally a 10% discount is admissible o

Negotiations , Negotiations  One of the most important activities perfo...

Negotiations  One of the most important activities performed by the supply managers is to negotiate agreements or contracts with the suppliers. Although supply management is de

Organizational Behaviour, Case let 1 M/s. ABC Ltd is a medium-sized enginee...

Case let 1 M/s. ABC Ltd is a medium-sized engineering company producing a large-range of product lines according to customer requirements. It has earned a good reputation as a quic

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