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Several approaches towards increasing the number of users of an item of software have been pursued; cooperative development, low cost distribution and greater flexibility in the end use of software. One technique for the more flexible use is to relate items of software which were not initially designed for such a relationship i.e. — to interface software. This may be done by designing software systems so that two programs have a file in common. Several microcomputer system utilities are written with this in mind. As well, file conversion can make the output file from one program compatible with another program. Examples of these techniques are provided.

The nature of database management software is considered in the light of library requirements, and is compared with information retrieval software. Specific features of one system, dBASE II, are considered with respect to a particular library application, a collection consisting of library supplier trade literature maintained by the Library of the College of Librarianship Wales. Database management software seems appropriate in such a case as ad hoc retrieval is not a requirement, as the database management system permits rapid system development, and facilitates the creation of printed lists derived from the system's databases.

The use of a database management system, dBase II, in the computerisation of the reserve book file at Paisley College is described. Reasons are given for the choice of this particular task for automation. The various stages in the development of the database are discussed in detail including database creation, indexing, printing and maintenance, with attention being drawn to the use of many of the basic dBase II commands. Basic use of dBase II has improved the efficiency of the collection and more complex applications are under consideration.

Librarians using dBase II will be familiar with its retrieval problems, particularly from complex fields. dBase II has two commands for searching: locate acts sequentially on the main file and so can take a long time, depending on the size of the file. FIND requires that an inverted index file be set up, which it then searches quickly.

VINE is produced at least four times a year with the object of providing up‐to‐date news of work being done in the automation of library‐housekeeping processes, principally in the UK. It is edited and substantially written by the Information Office for Library Automation based in Southampton University Library and supported by a gr t from the British Library Research and Development Department. Copyright for VINE articles rests with the British Library Board, but opinions expressed in VINE do not necessarily reflect the views and policies of the British Library. The subscription for 1981 and 1982 for VINE is £20 for UK subscribers and £23 for overseas subscribers — subscription year runs from January to December.

This research outlines the Hong Kong film industry with examination of key actors, directors, films, and production companies within the martial arts genre of Hong Kong Action Cinema. Hong Kong Film Award winners and nominees, core films within genres, and core reference works both general and theoretical from experts in the field of Hong Kong martial arts film research have been highlighted. Web sites are suggested that provide reviews of Hong Kong martial arts films, biographical information on a variety of actors and actresses as well as comprehensive bibliographic information on select films. Also included are commercial Web sites that provide Hong Kong martial arts films.

The following bibliography focuses mainly on programs which can run on IBM microcomputers and compatibles under the operating system PC DOS/MS DOS, and which can be used in online information and documentation work. They fall into the following categories:

This paper aims to propose a theoretically informed and analytically rigorous research framework that sustainability researchers could use or further develop to examine visually persuasive messages in photographs.

Drawing on the theoretical constructs of Peirce’s (1991) visual semiotic system of icon, index and symbol and Aristotle’s (1984) persuasive appeals of ethos, pathos and logos, the authors propose a research methodology that provides an explicit step-by-step guidance to examine visually persuasive messages in sustainability-related photographs. The sustainability-related photographs in The Coca-Cola Company’s 2018 Business and Sustainability Report are examined to illustrate the application of the framework.

This paper develops a research framework and provides empirical evidence of the use of the framework to enhance the understanding of visually persuasive messages depicted in photographs.

The proposed framework serves as a springboard for further research into visually persuasive messages.

The research framework of visual persuasion is novel and can be used by sustainability researchers to analyse photographs in corporate reports. It can be extended/modified to capture visual representations in different contexts and other disciplines as well.