The objective of the paper is to amalgamate theories of text retrieval from various research
traditions into a cognitive theory for information retrieval interaction. Set in a cognitive …

This article synthesizes the research on hypermedia-based instruction while providing a
meaningful framework for categorizing the research to date. Two very general groupings that …

The Turn analyzes the research of information seeking and retrieval (IS&R) and proposes a
new direction of integrating research in these two areas: the fields should turn off their …

This title was first published in 2000: For its third edition, this text on knowledge organization
and retrieval has been revised and restructured to accommodate the increased significance …

In addition to use as a text, Indexing and Abstracting in Theory and Practice holds value for
all individuals and institutions involved in training for information retrieval and related …

Automatic Indexing and Abstracting of Document Texts summarizes the latest techniques of
automatic indexing and abstracting, and the results of their application. It also places the …

Most current automatic hypertext generation systems rely on term repetition to calculate the
relatedness of two documents. There are well-recognized problems with such approaches …

Television is changing. Increasingly, broadcasts are consumed interactively. This allows
broadcasters to provide consumers with additional background information that they may …

Some methods for rank correlation in evaluation are examined and their relative advantages
and disadvantages are discussed. In particular, it is suggested that different test statistics …

Purpose–The aim of this paper is to determine the extent to which readers perceive correctly
the reasons why authors cite items in scholarly texts. Design/methodology/approach–The …