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Takes a broad look at Computer‐Mediated Communication (CMC) norms. Examines some of the simpler procedural norms as well as broader norms for social behaviour in particular types of networked communities.

Identifies key activities that network users can perform in order to use the network effectively. Offers recommended reading, from beginner to expert user status. Explains some commonly used terms (e.g. Turbo Gopher with Veronica!). Lists useful Internet resources.

The purpose of this article is to present an overview of the history and development of transaction log analysis (TLA) in library and information science research. Organizing a literature review of the first twenty‐five years of TLA poses some challenges and requires some decisions. The primary organizing principle could be a strict chronology of the published research, the research questions addressed, the automated information retrieval (IR) systems that generated the data, the results gained, or even the researchers themselves. The group of active transaction log analyzers remains fairly small in number, and researchers who use transaction logs tend to use this method more than once, so tracing the development and refinement of individuals' uses of the methodology could provide insight into the progress of the method as a whole. For example, if we examine how researchers like W. David Penniman, John Tolle, Christine Borgman, Ray Larson, and Micheline Hancock‐Beaulieu have modified their own understandings and applications of the method over time, we may get an accurate sense of the development of all applications.

The ability to conduct unobtrusive observation of user searching is a potential strength of the method of information retrieval system analysis known as transaction log analysis (TLA). Transaction logs supply unequivocal information about what a user typed while searching. All other methods rely on self‐reporting, which, as Nielsen points out, is not always corroborated by the logs. Regardless of where in an institution information retrieval (IR) system evaluation takes place, TLA is a method that enables library staff at all levels to examine a variety of system and user‐related activities that are recorded on the log. Dominick suggested that TLA can enable the examination of three broad categories of activity: 1) system performance and resource utilization, 2) information retrieval performance, and 3) user interaction with the IR system. This article has been divided into several sections corresponding to functional areas in a library to suggest useful applications of TLA.

An introduction is given to some of the resources on the Internet that may be used in academic libraries in Europe. Particular reference is made to accessing other libraries' catalogues, document delivery services, shared information products and campus wide information systems. Several figures of screen outputs are included to provide the reader with an insight into the range of information available. The use of the Bulletin Board for Libraries (BUBL) as a starting point for finding out about resources on the Internet is suggested.

International New copyright provisions for digital transmission. Two new treaties relating to copyright in digital transmissions have been agreed by the World Intellectual Property Organisation's (WIPO) Diplomatic Conference. WIPO is a UN agency with a membership of 159 states.

This paper describes an ethnographic study of the electronic community formed during an intensive summer school seminar on networking. The seminar, conducted in a mostly electronic environment, was comprised of master′s and doctoral students involved in various fields of study. Ethnographic research techniques facilitated the observation and description of the actions and events of this networked learning community, where events reflect both individual personalities and shared knowledge. This exploration of the cultural meanings of class pedagogical events led to an enhanced understanding of both the nature of the online educational environment and the applicability of ethnographic research techniques to networked communities.

The Departmental Committee appointed to inquire into the use of preservatives and colouring matters in the preservation and colouring of food, have now issued their report, and the large amount of evidence which is recorded therein will be found to be of the greatest interest to those concerned in striving to obtain a pure and unsophisticated food‐supply. It is of course much to be regretted that the Committee could not see their way to recommend the prohibition of all chemical preservatives in articles of food and drink; but, apart from this want of strength, they have made certain recommendations which, if they become law, will greatly improve the character of certain classes of food. It is satisfactory to note that formaldehyde and its preparations may be absolutely prohibited in foods and drinks; but, on the other hand, it is suggested that salicylic acid may be allowed in certain proportions in food, although in all cases its presence is to be declared. The entire prohibition of preservatives in milk would be a step in the right direction, although it is difficult to see why, in view of this recommendation, boric acid should be allowed to the extent of 0·25 per cent. in cream, more especially as by another recommendation all dietetic preparations intended for the use of invalids or infants are to be entirely free from preservative chemicals; but it will be a severe shock to tho3e traders who are in the habit of using these substances to be informed that they must declare the fact of the admixture by a label attached to the containing vessel. The use of boric acid and borax only is to be permitted in butter and margarine, in proportions not exceeding 0·5 per cent. expressed as boric acid, without notification. It is suggested that the use of salts of copper in the so‐called greening of vegetables should not be allowed, but upon this recommendation the members of the Committee were not unanimous, as in a note attached to the report one member states that he does not agree with the entire exclusion of added copper to food, for the strange reason that certain foods may naturally contain traces of copper. With equal truth it can be said that certain foods may naturally contain traces of arsenic. Is the addition of arsenic therefore to be permitted? The Committee are to be congratulated upon the result of their labours, and when these recommendations become law Great Britain may be regarded as having come a little more into line— although with some apparent reluctance—with those countries who regard the purity of their food‐supplies as a matter of national importance.

The purpose of this paper is to explore the relationship between fit (organization and job) perceptions and work engagement (WE).

The authors deployed a two-wave survey among 377 clerical employees of the specialist lending division of a large UK bank, with the waves separated by 12 months.

The results show a positive relationship between person organization (PO) and person job (PJ) fit perceptions (at Time 1) and WE (at Time 2). Job satisfaction (JS) and affective commitment (AC) dual-mediate these relationships. The effect of PO fit on WE manifests primarily via AC, while the effect of PJ fit manifests primarily via JS.

The study indicates that organizations should consider the fit of employees to their jobs and the organization when designing interventions intended to increase WE. Also, potential synergies exist between organizational interventions designed to influence employee attitudes focused on similar units of analysis: e.g., PJ fit with JS or PO fit with AC.

This study provides the first investigation of the dual-mediation, via JS and AC, of the effects of both PJ and PO fit on WE. Furthermore, the use of a time-lagged design strengthens the evidence for the novel hypotheses of this study and enables verification of findings in the extant literature.