Subject directories, Management Information Sys

Assignment Help:

Subject Directories 

Subject directories, also known as subject guides allow people to browse information by subject. They are hierarchically organised indexes of different subjects, with links to different web sites on each subject. The searcher can browse through the index in search of relevant subjects and navigate to the relevant web sites by clicking on hostspots which represent those sites: Subject directories are built by human indexers. 

Apart from general subject directories, there are also two other types of directories specialised subject directories and clearing houses. Specialised directories specialise in their specific areas and provide access to the most important sites and resources in those areas, where as clearing houses are collections of various specialised search directories, either by including the search directory on their web sites or by providing a link to the web sites of these specialised directories. This facilitates easy location of specialised information on the Internet. 


Related Discussions:- Subject directories

Reading questions and building ERD digrams, Draw an ERD for the following s...

Draw an ERD for the following situation. (State any assumptions you believe you have to make in order to develop a complete diagram.) The H.I. Topi School of Business operates inte

Information infrastructure and services, Dean Kamen holds more than 150 US ...

Dean Kamen holds more than 150 US and foreign patents related to medical devices, climate control systems, and helicopter design. In 2001 he developed a business to manufacture and

Discuss the concept of data, QUESTION 1 Discuss the concept of Data, in...

QUESTION 1 Discuss the concept of Data, information and knowledge in information warfare QUESTION 2 There are a variety of ways to test a BCP plan. These tests do not h

Gaap, Accounting standard

Accounting standard

Selection tools - books, SELECTION TOOLS: Information Resources  Devel...

SELECTION TOOLS: Information Resources  Development is an  important activity  of any library or information centre as it ensures efficient and effective functioning of librar

Information technology, Does your company write papers? How long before we...

Does your company write papers? How long before we get tit back

Searching the sdi system against user profiles, Searching the SDI System Ag...

Searching the SDI System Against User Profiles As has been mentioned earlier, the user profile attempts to represent not only the user's subject interests but also his search

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