A study of the importance to the user of various characteristics in the printed subject indexes to abstract journals and published literature and the user's preference for the different formats available. (Author)

The retrieval effectiveness of Keywork-In-Context (KWIC) indexing is sought using a simple search simulation which constrains the user to approach a KWIC index with subject keywords and references dictated by a conventional index. A comparison of several KWIC index studies, using various methodologies, shows retrievability ratios of 35 percent -…

Printed bibliographic descriptions of journal articles cited by BioSciences Information Service of Biological Abstracts (BIOSIS), Chemical Abstracts Service (CAS), and Engineering Index (Ei) were compared to identify similarities and differences in form, format, and data content. (Author)

Several problems of finding keys in directories are considered. Methods of searching ordered and unordered directories are analyzed. Searching on ranges of key values in also considered. Finally, design tradeoffs among the classes of directory and searching strategies are developed. (4 references) (Author/SJ)

Because of the generalized nature of the material compared in this demonstration, the results are indicative only of the kinds of data which could be derived from more detailed comparisons. (12 references) (Author)

Introduces a series of eight articles that look at the intellectual or cognitive aspects of text and images from which researchers and system designers may derive new principles or refine those in use. Each article is briefly described, and background information on each author is provided. (KRN)

Describes the development of a functional indexing system that is tailored to the thinking involved in the process of invention. Classification by function is discussed; matrix representation is explained; a controlled vocabulary of verbs, objects, and modifiers is described; and the relation to other indexing systems is examined. (13 references)…

A general consideration of the entry of foreign personal names and of indexing theory, as well as of the principles of transliteration and transcription, is followed by guidelines designed to help the practicing indexer improve the consistency of personal name entries. (Author/MF)

The Royal Society Catalogue of Scientific Papers is investigated in terms of its coverage of American science journals and American scientists. The journals indexed by the catalogue are compared to other standard lists of journals from the nineteenth century. (Author)

Citations of 23 old papers in physics and physical chemistry were studied in 978 papers in which they appeared in 1974-1975. Using a new typology of reasons for citing the papers, it was determined that in about 60 percent of the cases, the papers are still being actively used. (Author/MBR)

The issue of free-text versus controlled vocabulary is examined. The history of the issue, which is seen as beginning with the debate over title term indexing in the nineteenth century, is reviewed and questions not satisfactorily addressed by previous research are raised. (Author/EM)

Describes an index of cohesion for the investigation of communication between authors or academic units and compares it with the Brillouin-Shaw index. Communication and cooperation between researchers is discussed and graph theory is explained, especially cooperation graphs. (Author/LRW)

In order to permit systematic searching of multiple data bases to satisfy requests in interdisciplinary areas, a mapping of a portion of "Medical Subject Headings" to three other controlled vocabularies has been constructed. (Author)

The place of formal indexes to people'' as part of information science work is considered in relation to informal communication networks and existing formal information retrieval resources. Examples of indexes'' are given, along with suggestions on how librarians could better tie documentary information and individuals' knowledge together. (53…