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13 September 2011 0 Comments

Citation mapping

A new technique for mapping patterns of citations reveals how knowledge in a domain develops.

16 August 2011 0 Comments

Computer, give me . . .

Has conventional searching reached a plateau of development? If so, what could be next?

16 August 2011 0 Comments

Looking for a new role?

Becoming an “information coach” could provide a promising career path.

6 August 2011 0 Comments

Secure searching with DuckDuckGo!

To keep searches secure and confidential try a new search engine called “DuckDuckGo”.

28 July 2011 0 Comments

The skill set is changing!

Are knowledge management and information management set to merge to form a new discipline?

27 July 2011 0 Comments

Enterprise risk: the role of information management

Information can be harmful as well as beneficial to an organisation — it all depends on how it is managed!

7 January 2011 0 Comments

The year of searching

A review of 2010 from the perspective of search engine design.

5 November 2010 0 Comments

The Web: getting deeper and more invisible

The view of the World Wide Web provided by general search engines, such as Google, is very limited. A recent study suggests that the “surface” Web (accessed by general search engines) consists of about 167 terabytes of information, whilst the “Deep” web holds about 91 000 terabytes. Special services have been developed to explore the Deep Web. Find out more . . .

3 November 2010 0 Comments

Google Books: how does it work?

A modified searching algorithm has been introduced for Google Books, that takes account of one hundred predictive indicators of “title” relevance.

20 October 2010 0 Comments

Are you working too hard?

The results of the 2010 LexisNexis International Workplace Productivity Survey conducted in five countries, including South Africa, has important implications for Knowledge Management.