bluuebunny/crossref_metadata_2025 huggingface dataset:
The London Mayoral websites:cyberdemocracy or cybermediocracy?
Authors: Auty Caroline , Cowen Alison
Published: May 2004

The London Mayoral Election of 4 May 2000 was probably the first in British electoral history when all the candidates had established a presence in cyberspace. An analysis of the 11 websites showed that politicians are beginning to realise the potential influence of the Web in political circles, both as a means of publication and also for canvassing support. Most of the web pages were well designed with a reasonable amount of content and simple levels of interactivity. Multimedia features were also evident on most sites, though in terms of currency and timeliness of information, some improvements could still be made.
Studying the impacts of the Internet without assuming technological determinism
Authors: Daly John A.
Published: May 2004

Developing countries generally have low levels of Internet services, and as a result require different approaches to impact measurement than developed countries. A conceptual framework is proposed which accepts a role for technological innovation, but which rejects technological determinism. It recognizes that economic, social, political and cultural factors affect the penetration and use of the Internet. It emphasizes direct and indirect impacts of the Internet on people, while including impacts on institutions and the environmental factors and policies that affect institutional impacts. Ultimately the Internet is an induced innovation, but developing countries still suffer from the Matthew principle – that those who have most will be given still more. Impacts of the Internet range from communications cost savings, to changes in performance of individual businesses, NGOs, government agencies, and schools, to changes in performance of markets, to those measured in terms of economic growth, equity, health status, knowledge, and environmental quality. The overall view of the impacts of the Internet emerges (as does the picture in a jigsaw puzzle) from combining many studies of specific effects, each conveying a part of the picture. The majority of the people of the world live in low and middle income countries; they have the greatest need of the Internet to help solve the pressing problems of poverty, and they are the least prepared to use the technology and appropriate its benefits. Clearly great benefits are available to developing countries from appropriate uses of even their scarce Internet networks. Many of the institutions affected by the Internet are international. Internet impacts on these international institutions must be confronted. Thus developing countries may face significant risks from participation in international financial, labor and goods and services markets, because of significant gaps in connectivity and in knowledge and information. On the other hand, they may benefit greatly from power uses of the Internet abroad, of which Africans are scarcely aware, such as famine early warning and epidemiological alert systems. Donor agencies encourage the development of the Internet in developing countries, and especially in Africa. Several have agreed to work collaboratively to learn the lessons from their experience. Such efforts are important if the potential of the Internet is to be realized in developing countries, the risks inherent in the Internet are to be avoided or ameliorated, and the net effect to be enhanced equity and social and economic growth.
Digital health information: case study the information kiosk
Authors: Nicholas David , Williams Peter , Huntington Paul
Published: May 2004

The published literature on consumer health kiosks is assessed to determine the impact of this relatively ‘low‐tech’ technology and to provide a context and stepping‐stone for a Department of Health (DoH) funded study, which is evaluating the impact of more than 70 health kiosks located in all kinds of locations throughout the United kingdom. The existing literature indicates that kiosks are benefiting health information provision in some important ways. Data from some early pilot work on the DoH project illustrates the kinds of analyses that can be conducted and appears to confirm the popularity of the kiosks with the general public.
A definition of information
Authors: Madden A.D.
Published: May 2004

One difficulty faced by students on many information management courses is the lack of any attempt to teach concepts of information. Therefore, if a core module does not fit in with a student’s existing concept of information, it can make it hard for the student to recognise the relevance of that module. This paper addresses that problem by summarising concepts of information, and by presenting a simple model that attempts to unite the various concepts listed. The model is based on the idea that the meaning in a message depends on the context in which the message originated (the authorial context), and the context in which it is interpreted (the readership context). Characteristics of authors, readers and messages are discussed. The impact of the ‘knowledge’ of ‘information’ users, and of their community, is considered. Implications of the model are discussed. A definition of information is suggested, which attempts to encapsulate the nature of information implied by the model.
An evaluation of the impact of the Internet in Africa
Authors: Chivhanga B.M.
Published: May 2004

The article describes the diffusion of the Internet in Africa and its impact on its people, organisations and socio‐economic activities. It shows which countries are leading the way and why, and more importantly the problems confronted by people in different countries. A conceptual framework based on the work of Press, Daly and Menou is used to analyse the diffusion of Internet technologies in Africa. A case study, involving the application of web technologies in the agricultural sector, is used as an example of the key role the Internet can play in respect to key socio‐economic activities in Africa. The article concludes by looking at the future developments of the technology.
Documents, memory institutions and information science
Authors: Hjørland Birger
Published: May 2004

This paper investigates the problem of the labelling of the library, documentation and information field with particular emphasis on the terms ‘information’ and ‘document’. What influences introduced the concept of ‘information’ into the library field in the middle of the twentieth century? What kind of theoretical orientations have dominated the field, and how are these orientations linked to epistemological assumptions? What is the implication of the recent influence of socially oriented epistemologies for such basic concepts in IS as ‘information’ and ‘document’? The article explores these problems and advocates an approach with emphasis on documents and on the concept ‘memory institutions’ as generic terms for the central object of study.
Total quality management in a knowledge management perspective
Authors: Gustav Johannsen Carl
Published: May 2004

There are similarities between information management (IM) and knowledge management (KM), but the latter is wider in scope and includes (especially) aspects of process and learning which are not major concerns of information management as generally understood. This article presents theoretical considerations on both similarities and differences between IM and KM, and summarises the points made into a conceptual model of basic KM processes. It is emphasised that KM operates in a quite different way from IM and that management must see ‘knowledge’ in a much wider sense than that of document storage and retrieval per se. The point is made that a knowledge management perspective on business processes, training and achievement of business objectives is relevant in a different way from IM which has up till now been used in an information service way to refer to repository‐based systems. This point is illustrated by using total quality management (TQM) as an example. The examination of TQM‐based management tools reveals that the application of these tools is interesting from a KM point of view, having significant consequences especially in terms of knowledge creation, accumulation and sharing.
Information retrieval, experimental models and statistical analysis
Authors: Ole Pors Niels
Published: May 2004

This paper introduces some of the considerations behind the teaching of research methodology at the Royal School of Library and Information Science at the masters level. The module in research methodology is illustrated in relation to information retrieval experiments. Theoretical and practical problems with experimental settings are analysed in relation to the different approaches of information retrieval research. Sampling problems are extremely relevant both for teaching research methodology and for planning investigations in information retrieval. The concept of a model is introduced and also the elements of the topics of the statistical part of the module in relation to typical research questions in information retrieval.
Experimental components for the evaluation of interactive information retrieval systems
Authors: Borlund Pia
Published: May 2004

This paper presents a set of basic components which constitutes the experimental setting intended for the evaluation of interactive information retrieval (IIR) systems, the aim of which is to facilitate evaluation of IIR systems in a way which is as close as possible to realistic IR processes. The experimental setting consists of three components: (1) the involvement of potential users as test persons; (2) the application of dynamic and individual information needs; and (3) the use of multidimensional and dynamic relevance judgements. Hidden under the information need component is the essential central sub‐component, the simulated work task situation, the tool that triggers the (simulated) dynamic information needs. This paper also reports on the empirical findings of the metaevaluation of the application of this sub‐component, the purpose of which is to discover whether the application of simulated work task situations to future evaluation of IIR systems can be recommended. Investigations are carried out to determine whether any search behavioural differences exist between test persons‘ treatment of their own real information needs versus simulated information needs. The hypothesis is that if no difference exists one can correctly substitute real information needs with simulated information needs through the application of simulated work task situations. The empirical results of the meta‐evaluation provide positive evidence for the application of simulated work task situations to the evaluation of IIR systems. The results also indicate that tailoring work task situations to the group of test persons is important in motivating them. Furthermore, the results of the evaluation show that different versions of semantic openness of the simulated situations make no difference to the test persons’ search treatment.
The development of self‐assessment tool‐kits for the library and information sector
Authors: Jones Kathryn , Kinnell Margaret , Usherwood Bob
Published: May 2004

The article considers methodological issues which arose in undertaking a two‐year British Library funded research project – Assessment Tools for Quality Management in Public Libraries – jointly managed by the Department of Information Science, Loughborough University and the Department of Information Studies, Sheffield University and discusses the principal findings. The aim of the research was to assess the potential of and then to develop and evaluate self‐assessment techniques for the public library and information sector. The authors argue that by using an action research methodology they were best able to produce a self‐assessment toolkit which matched the needs of public library services. Using evidence drawn from three case study library authorities and the literature, the authors go on to suggest that whilst self‐assessment can have a role to play in the evaluation of library and information services, there is a real need to tailor and adapt tools to reflect specific service cultures and experience.
Information need, information seeking behaviour and participation, with special reference to needs related to citizenship: results of a national survey
Authors: Marcella Rita , Baxter Graeme
Published: May 2004

This paper reports the results of the second stage of the Citizenship Information research project funded by the BLR&IC: a nation‐wide survey, by personal doorstep interview, of the citizenship information needs of almost 900 members of the UK public. Major findings include: that the public obtain most of their information on current issues via the mass media, and that they generally feel well informed on these issues. The public feel, however, that government is not doing enough to inform them on European Monetary Union and on local government cutbacks. Small proportions of the sample had encountered problems concerning employment, education, housing or welfare benefits, and had consulted a range of information sources in order to overcome these problems. Over a quarter of respondents had experienced disadvantage through a lack of access to information. The majority of respondents felt well informed about areas relating to citizenship, but significant proportions were poorly informed in legal rights, welfare benefits and local politics. A highly significant majority (91.7 per cent) believed that freedom of information was important for exercising their rights as citizens. Respondents tended to overestimate their voting patterns, but there was little evidence of participation in other forms of political activity. Although access to computers in the home is presently limited, the majority of respondents would use computers to vote, convey opinions to government and obtain government information. Public libraries were the preferred source of government information, and were seen as appropriate locations for a range of other types of citizenship information.
Towards a generic model of information and library services in the information age
Authors: Brophy Peter
Published: May 2004

As libraries and information services address the needs of users in an increasingly networked environment, there is a need for theoretical models to underpin research, development and practice. The characteristics and roles of traditional libraries and information services are described, and a variety of predictions about their future are examined. A number of recent models of the ‘electronic’ or ‘digital’ library are analysed, and the concept of the ‘hybrid’ library is described. On this basis a generic model of the library, using that term in its broadest sense, is developed. A number of application areas are identified.
Mass media sources for breast cancer information: their advantages and disadvantages for women with the disease
Authors: Rees Charlotte E. , Bath Peter A.
Published: May 2004

This study, conducted in 1997, aimed to explore in depth the views and experiences of women with breast cancer concerning diseaserelated mass media information. Three age‐stratified, unstructured focus group discussions were convened with thirty women with breast cancer (n = 11, 12 and 7). The discussions were audiotaped and transcribed in full and the transcripts were analysed using theme analysis. A number of themes concerning mass media breast cancer information were identified. Women sought and paid attention to information from a variety of mass media sources, including medical books and journals, leaflets, videotapes, women’s magazines, newspapers and television programmes. Mass media information was thought to possess a number of advantages. In particular, participants viewed mass media sources such as magazines and television as helpful in raising breast cancer awareness in the general population. Mass media information, however, was also viewed as having a number of disadvantages. For example, once diagnosed, participants thought that mass media sources such as magazines were frightening and depressing owing to their often negative and sensationalised nature. This finding was particularly worrying as women with breast cancer looked for and were often ‘drawn’ to such communication vehicles. To conclude, mass media information has advantages and disadvantages and its impact upon individuals may depend on their disease status. It is important that editors of mass media sources such as women’s magazines are aware of this dichotomy and are prepared to provide accurate, factual and less dramatised breast cancer information.
A user‐oriented interface for generalised informetric analysis based on applying advanced data modelling techniques
Authors: Järvelin Kalervo , Ingwersen Peter , Niemi Timo
Published: May 2004

This article presents a novel user‐oriented interface for generalised informetric analysis and demonstrates how informetric calculations can easily and declaratively be specified through advanced data modelling techniques. The interface is declarative and at a high level. Therefore it is easy to use, flexible and extensible. It enables end users to perform basic informetric ad hoc calculations easily and often with much less effort than in contemporary online retrieval systems. It also provides several fruitful generalisations of typical informetric measurements like impact factors. These are based on substituting traditional foci of analysis, for instance journals, by other object types, such as authors, organisations or countries. In the interface, bibliographic data are modelled as complex objects (non‐first normal form relations) and terminological and citation networks involving transitive relationships are modelled as binary relations for deductive processing. The interface is flexible, because it makes it easy to switch focus between various object types for informetric calculations, e.g. from authors to institutions. Moreover, it is demonstrated that all informetric data can easily be broken down by criteria that foster advanced analysis, e.g. by years or content‐bearing attributes. Such modelling allows flexible data aggregation along many dimensions. These salient features emerge from the query interface‘s general data restructuring and aggregation capabilities combined with transitive processing capabilities. The features are illustrated by means of sample queries and results in the article.
Does copyright have any future on the internet?
Authors: Oppenheim Charles
Published: May 2004

This paper considers whether copyright has a future in an electronic environment. A number of issues face copyright owners in the networked environment, most of them caused by the ease with which materials can be copied. Some relevant examples of legal cases are considered. Some responses to the stresses, in terms of both attitudes and legislation, such as the EU Database Directive and the EU Draft Directive on Copyright, are considered. It is concluded that copyright is unlikely to survive in its present form, and that attempts to strengthen it by means of increasing owner rights could be counterproductive. Innovative thinking and ideas are necessary, together with increased owner‐user co‐operation, if copyright is to survive.
Threshold setting in adaptive filtering
Authors: Robertson Stephen , Walker Stephen
Published: May 2004

A major problem in using current best‐match methods in a filtering task is that of setting appropriate thresholds, which are required in order to force a binary decision on notifying a user of a document. We discuss methods for setting such thresholds and adapting them as a result of feedback information on the performance of the profile. These methods fit within the probabilistic approach to retrieval, and are applied to a probabilistic system. Some experiments, within the framework of the TREC‐7 adaptive filtering track, are described.
The future of scholarly journal publishing
Authors: Oppenheim Charles , Greenhalgh Clare , Rowland Fytton
Published: May 2004

This paper provides an extensive survey of the recent literature on scholarly publishing and its conversion to the electronic medium. It then presents the results of a questionnaire survey of the UK‐based scholarly publishing industry. The results of this survey suggest that the publishers are moving quickly towards the use of the Internet as a major medium for the distribution of their products, though they do not expect an early print publication. They also do not expect that any alternative system, based on scholars providing their results free of charge at the point of use, will seriously threaten the future of the commercial scholarly publisher. They do, however, perceive several significant difficulties in the near future. These include a shortage of appropriately trained staff, uncertainties about pricing mechanisms, lack of adequate budgetary provision by universities for library purchases, and unrealistic expectations on the part of scholars that electronic information should be inexpensive.
From autonomy to systems: education for the information and library professions 1986‐1999
Authors: Kinnell Margaret
Published: May 2004

It is proposed that university education for library and information professionals has become less autonomous in character and more systematised. A triangular model which describes a dynamic tension between professors, students and the state is developed by further analysis of the state and higher education: the public sector context, the teaching and learning environment in universities, students and the market and the impact of cognate disciplines. It is concluded that despite the pressures within the higher education system, academics have had an important role in developing the information and library studies field and will continue to be significant.
Digital libraries and the continuum of scholarly communication
Authors: Borgman Christine L.
Published: May 2004

This article explores the relationship between scholarly communication, an established research area receiving renewed interest, and digital libraries, a relatively new area of research. Scholarship is inherently a social process and it is embedded in a structure of relationships with other scholars, with scholarly societies, and with publishers and libraries. These stakeholders agree that the relationship has become unbalanced with the advent of electronic publishing, digital libraries, computer networks and associated changes in pricing, intellectual property policies and contracts, but they do not agree on solutions to redress the balance. Several problems worthy of research lie at the intersection of scholarly communication processes and digital libraries. These include the ability of digital libraries to support the cycle of information seeking, using and creating; the ‘social life’ of documents; and electronic publishing. Other interesting problems exist at the intersection of structures of scholarly communication and digital libraries. These include increased interdependency of scholarly documents, as links are embedded between documents, both within and between digital libraries; the indefinite preservation of digital documents; business models for electronic publishing and digital libraries; and conflicts between the physical and virtual aspects of libraries.
Interaction in information searching and retrieval
Authors: Beaulieu Micheline
Published: May 2004

The paper aims to explore the concepts of interaction and interactivity presented in different theoretical models in the fields of human‐computer interaction (HCI) and information‐seeking/searching behaviour, and to relate these to information retrieval (IR) research. It is suggested that interaction in HCI is primarily concerned with establishing a user/system dialogue at the user interface and does not address the interactive characteristics of IR operational tasks. A distinction is made between general informationseeking models and information‐searching models for computerised systems. The former are deemed to provide a useful framework for characterising interaction at the task level, with the structural relationship between tasks as well as the dynamic transition from one task to another being key features of the interactive process. Although the latter are all concerned with how searchers interact with IR systems, each of the models examined represents user interaction at different levels of abstraction. Taken together they provide complementary views of a highly dynamic process. Three principal aspects of interaction are identified and discussed: interaction within and across tasks; the notion of interaction as task sharing; and interaction as a discourse. In conclusion the adoption of an interaction paradigm for IR research is advocated and examples of empirical work for supporting interactive searching and retrieval are provided.
Patterns of use of electronic journals
Authors: Eason Ken , Richardson Sue , Yu Liangzhi
Published: May 2004

On the basis of a twenty‐two month transaction log of SuperJournal and using K‐Means cluster analysis, this paper classifies a spectrum of user behaviour with electronic journals into a typology of eight categories of user (or eight patterns of use): the searcher, the enthusiastic user, the focused regular user, the specialised occasional user, the restricted user, the lost user, the exploratory user and the tourist. It examines the background and experience with SuperJournal of each type of user to illuminate its formation. The examination shows that the contents (both coverage and relevance) and ease of use of a system as they were perceived by the user were the most significant factors affecting patterns of use. Users’ perceptions of both factors were affected by a range of intervening factors such as discipline, status, habitual approach towards information management, availability of alternative electronic journal services, purpose of use, etc. As any service is likely to attract a great variety of users, so will it lead to differing patterns of use. This paper demonstrates the need for a service to meet the requirements of users with these varied patterns.
Use of a text grammar for generating highlight abstracts of magazine articles
Authors: Moens Marie‐Francine , Dumortier Jos
Published: May 2004

Browsing a database of article abstracts is one way to select and buy relevant magazine articles online. Our research contributes to the design and development of text grammars for abstracting texts in unlimited subject domains. We developed a system that parses texts based on the text grammar of a specific text type and that extracts sentences and statements which are relevant for inclusion in the abstracts. The system employs knowledge of the discourse patterns that are typical of news stories. The results are encouraging and demonstrate the importance of discourse structures in text summarisation.
Comparison and evaluation of some economic models of digital‐only journals
Authors: Halliday Leah , Oppenheim Charles
Published: May 2004

Economic aspects of digital journal production and delivery were explored using Ithink Analyst, a modelling software package. Three models were developed and simulations were used to monitor the effect of variations in the values of key model elements. The results suggest that scholarly journals can be produced and distributed for a modest fee as long as there are at least 500 subscribers. Alternative models such as author‐funded production are also viable. While a model that shares costs between authors and subscribers is viable, administration of two sets of fees would increase costs.
Influence and reputation in the social sciences – how much do researchers agree?
Authors: Andersen Heine
Published: May 2004

The existence of hierarchies based on reputation in modern science is indisputable. A set of common scientific journals is often assumed to be instrumental in the formation of these hierarchies. However, the character of the hierarchies, how monolithic/pluralistic they are and the functions of this differentiation have been discussed and caused controversy. The article brings together results from a survey of 788 Danish researchers, mainly from the social sciences, concerning their assessments of the most influential researchers and most important journals. The rankings indicate a pluralistic picture and only a moderate degree of consensus among researchers. Comparisons with (the few) other surveys and with citation data do not suggest this to be a peculiarity of Danish social scientists, however.
Improving the “darkness to light” ratio in user‐related information retrieval research
Authors: Ford Nigel
Published: May 2004

Research into information retrieval (IR) cannot yet answer the basic question of how we can design IR systems to help people search for information with optimal levels of effectiveness. In relation to human‐system interaction, we have failed to develop any valid and at the same time robust user models capable of driving practical system development. If we strip away assumptions and over‐optimism relating to the generalisability of what are essentially sporadic and fragmented research efforts, the great “darkness to light” ratio characterising our knowledge of human aspects of IR becomes apparent. From a more critical and pessimistic (but by no means less realistic) perspective, we are getting nowhere fast. A range of strategies is proposed to improve the situation by supporting relatively “horizontal” as well as “vertical” knowledge integration. These consist of: greater use of pluralistic research approaches; enhanced access to research data; more multidisciplinary and multi‐perspective integrative reviews and conceptual mappings; and establishing a greater critical mass of published research findings sufficient to support the generation of a less sparse and fragmented evidence‐based knowledge map. The potential of electronic publishing and data access for helping achieve these goals is discussed.
The evolution of web protocols
Authors: Kelly Brian
Published: May 2004

This paper outlines the evolution of World Wide Web protocols. The paper reviews the original protocols developed for the web, in addressing, transport and data formats. A review of developments of the protocols is given, including developments of web data formats (HTML 4.0, cascading stylesheets and XML), transport (HTTP/1.1 and HTTP/NG) and addressing (URLs). The paper describes how the web initially lacked a metadata architecture and outlines the emergence of a metadata architecture for the web. The paper includes a review of web technologies which have a social impact on our society, including the Web Accessibility Initiative, the Digital Signature Initiative and the Platform for Privacy Preferences Project.
The information needs and the information seeking behaviour of a national sample of the population in the United Kingdom, with special reference to needs related to citizenship
Authors: Marcella Rita , Baxter Graeme
Published: May 2004

This paper reports the results of a survey of information needs and information seeking behaviour of a national sample of the UK population. The project was funded by the BLR&IC and comprised a survey by questionnaire covering all regions of the United Kingdom. 1,294 responses were received giving a valid and demographically representative response rate of 45.7 per cent. Major findings include: that the majority of respondents had sought information in the past (59.4 per cent) and that an even greater number predicted a future need for information (78.4 per cent). Over three quarters of respondents said that they would use public libraries and between half and three quarters would approach CABx, post offices, government departments or family and friends. Face to face communications and reading a book were the most popular means of accessing information but a wide variety of other preferred options were cited. Only a small proportion expressed a preference for using a computer to seek information and there was a clear emphasis on public libraries as an appropriate location for accessing computerised information. A highly significant majority (79.2 per cent) believed that access to information was very important for exercising their rights as citizens. Many significant variables, in terms of age, gender, status and region were found. In particular it was felt significant that young people were less sure of the importance of being able to access information.
Models in information behaviour research
Authors: Wilson T.D.
Published: May 2004

This paper presents an outline of models of information seeking and other aspects of information behaviour, showing the relationship between communication and information behaviour in general with information seeking and information searching in information retrieval systems. It is suggested that these models address issues at various levels of information behaviour and that they can be related by envisaging a ‘nesting’ of models. It is also suggested that, within both information seeking research and information searching research, alternative models address similar issues in related ways and that the models are complementary rather than conflicting. Finally, an alternative, problem‐solving model is presented, which, it is suggested, provides a basis for relating the models in appropriate research strategies.
Building and maintaining a numeric data collection
Authors: Walters William H.
Published: May 2004

This paper describes a set of collection development strategies for use in the identification, evaluation and selection of numeric data resources. It addresses three primary issues: the delineation of collecting scope and organisational role; the identification of potentially relevant data resources; and the evaluation of those resources in accordance with objective, systematic criteria. The policies outlined here can be applied to both print and digital resources, including machine‐readable data files, reference books, graphs and charts, genetic sequence data, and geospatial (GIS) files. The paper concludes with a discussion of unresolved issues in the acquisition and archiving of numeric data files.
ISO standards for the presentation of scientific periodicals: little known and little used by Spanish biomedical journals
Authors: Delgado López‐cózar Emilio
Published: May 2004

Compliance with international standards for the presentation of periodical publications was evaluated in 221 Spanish biomedical journals. The objectives of the study were to determine the degree to which standards are actually used, and to develop recommendations for improving standards and increasing familiarity with them among authors, editors and publishers. Journals were identified from five printed and four electronic bibliographic databases. Compliance was assessed with the evaluation checklists developed by Lípez‐Cízar and Ruiz, based on 136 elements derived from standards for the presentation of periodical publications developed by the International Standardization Organization (ISO), and from recommendations published by UNESCO, the International Committee of Medical Journal Editors, the Council of Biology Editors and E.J. Huth. For most parameters three aspects were evaluated: presence, presentation and location. Compliance with publication standards by Spanish biomedical journals was generally low (34.3 per cent). This reflected the complete absence of specific elements relating to the volume (cover, contents list, index) and abstract sheet, rather than a general neglect of a large number of standards. In contrast, items related to characteristics that specifically distinguish periodical publications from other types of documents generally showed good compliance. The poor degree of compliance with standards by Spanish biomedical journals can be explained in part by the lack of familiarity with standards on the part of authors, editors and publishers, and in part by the fact that these three actors in the publication process are rarely involved in the creation and development of standards. To improve compliance, I propose changes in the policies on how standards are disseminated and how proposals for new standards or revisions of existing ones can be made, and suggest changes in some parts of ISO standards 8: 1977 and 215: 1986.
Building a list of journals with constructed impact factors
Authors: Stegmann Johannes
Published: May 2004

This communication describes the building of a list of constructed impact factors (CIF) for biomedical journals not included in the 1996 editions of the Journal Citation Reports (JCR). The online retrieval from the host DIMDI of the data needed for impact factor calculation is described in detail. At present, the CIF list comprises 338 titles. The top 100 (ranked according to their CIFs) are shown. The complete list is available via the World Wide Web at the URL: http://www.medizin.fu‐berlin.de/medbib/CIF/cif.html. The possible usefulness of constructed impact factors for citation and evaluation studies is discussed.
Symbols and formulas for a few bibliometric concepts
Authors: Sen B.K.
Published: May 2004

Symbols for concepts like ‘half life’, ‘impact factor’, ‘normalised impact factor’ and ‘immediacy index’ are proposed and formulas for the determination of their values are provided. The features of the concepts are also highlighted.
Information management in business, libraries and British military intelligence: towards a history of information management
Authors: Black Alistair
Published: May 2004

This study explores, historically, that definition of information management (IM) which centres on the ordering and channelling of non‐publicly available information within organisations. Whereas IM as a discipline is relatively new, as an activity within modern organisations it has a long history. Three types of organisation are highlighted: the business corporation, the library and the state agency (specifically, British military intelligence). Sophisticated information systems in organisations are a core feature of modernity and can be traced back to the revolution in state administration in the nineteenth century and to the emergence of large corporations from about 1880 onwards. At about the same time, libraries too evolved systematic, internal information flows and regimes, often of a standardised nature dictated by library management theorists. Evidence from the government sphere is also presented: considerable space is given in the study to the role played by IM in the early years of MI5, Britain‘s counter‐espionage and counter‐insurgency military intelligence agency. Documents recently released by the Public Record Office, covering the first decade of MI5’s history between 1909 and 1919, point to a growing recognition of the importance of IM. In conclusion, a case will be made for the construction of a new subject field of ‘Information Management History’ which will enrich, particularly through potentially exciting research pathways, not just the established fields of business and administrative history but also the emergent discipline of IM itself.
Can search engines be used as tools for web‐link analysis? A critical view
Authors: Snyder Herbert , Rosenbaum Howard
Published: May 2004

The paper investigates the problems of using commercial search engines for web‐link research and attempts to clarify the nature of the problems involved in the use of these engines. The research finds that search engines are highly variable in the results they produce, are limited in the search functions they offer, have poorly and/or incorrectly documented functions, use search logics that are opaque, and change the search functions they offer over time. The limitations which are inherent in commercial search engines should cause researchers to have reservations about any conclusions that rely on these tools as primary data‐gathering instruments. The short‐comings are market‐driven rather than inherent properties of the web or of web‐searching technologies. Improved functionalities are within the technical capabilities of search engine programmers and could be made available to the research community. The findings also offer mild support for the validity of the connection between web links and citations as analogues of intellectual linkage.
Information retrieval for evidence‐based decision making
Authors: Ford Nigel , Miller Dave , O’rourke Alan , Ralph Jane , Turnock Edward , Booth Andrew
Published: May 2004

The emergence of evidence‐based medicine has implications for the use and development of information retrieval systems which are not restricted to the area of medicine. ‘Evidence‐based’ practice emphasises the retrieval and application of high quality knowledge in order to solve real‐world problems. However, information seeking to support such evidence‐based approaches to decision making and problem solving makes demands on retrieval systems which they are not well suited at present to satisfy. A number of approaches have been developed in the field of medicine that seek to address these limitations. The extent to which such approaches may be applied to other areas is discussed, as are their limitations.
Digital library research: major issues and trends
Authors: Chowdhury G.G. , Chowdhury Sudatta
Published: May 2004

Digital library research has attracted much attention in the most developed, and in a number of developing, countries. While many digital library research projects are funded by government agencies and national and international bodies, some are run by specific academic and research institutions and libraries, either individually or collaboratively. While some digital library projects, such as the ELINOR project in the UK, the first two phases of the eLib (Electronic Libraries) Programme in the UK, and the first phase of DLI (Digital Library Initiative) in the US, are now over, a number of other projects are currently under way in different parts of the world. Beginning with the definitions and characteristics of digital libraries, as proposed by various researchers, this paper provides brief accounts of some major digital library projects that are currently in progress, or are just completed, in different parts of the world. There follows a review of digital library research under sixteen major headings. Literature for this review has been identified through a search on LISA CD‐ROM database, and a Dialog search on library and information science databases, and the resulting output has been supplemented by a scan of the various issues of D‐Lib Magazine and Ariadne, and the websites of various organisations and institutions engaged in digital library research. The review indicates that we have learned a lot through digital library research within a short span of time. However, a number of issues are yet to be resolved. The paper ends with an indication of the research issues that need to be addressed and resolved in the near future in order to bring the digital library from the researcher‘s laboratory to the real life environment.
Library journal use and citation age in medical science
Authors: Tsay Ming‐Yueh
Published: May 2004

This study explores the in‐house use age distribution of journals in the library of Veterans General Hospital, Taipei, Taiwan, their citation age distribution and the difference between them. The use study employed the sweep method and the study period lasted for six months. The citation age of each journal in this study was based on the data listed in the Science Citation Index, Journal Citation Reports, 1993. The results of this study illustrate that the use age distribution for the mean of all the journals is an exponentially decaying curve. On the other hand, the citation age distributions show a sharp initial rise from age one to three or four years and then fall off in a sort of exponential decay; and the age of maximum citation is typically three years. About 80 per cent of uses are attributed to journals less than ten years old, while these journals contribute about 70 per cent of total citations. The Kolmogorov‐Smirnov two‐sample test indicates that the use age distribution does not fit the citation age distribution.
In search of the unknown user: indexing, hypertext and the world wide web
Authors: Ellis David , Ford Nigel , Furner Jonathan
Published: May 2004

For the purposes of this article, the indexing of information is interpreted as the pre‐processing of information in order to enable its retrieval. This definition thus spans a dimension extending from classification‐based approaches (pre‐co‐ordinate) to keyword searching (post‐co‐ordinate). In the first section we clarify our use of terminology, by briefly describing a framework for modelling IR systems in terms of sets of objects, relationships and functions. In the following three sections, we discuss the application of indexing functions to document collections of three specific types: (1) ‘conventional’ text databases; (2) hypertext databases; and (3) the World Wide Web, globally distributed across the Internet.
Information extraction: beyond document retrieval
Authors: Gaizauskas Robert , Wilks Yorick
Published: May 2004

In this paper we give a synoptic view of the growth of the text processing technology of information extraction (IE) whose function is to extract information about a pre‐specified set of entities, relations or events from natural language texts and to record this information in structured representations called templates. Here we describe the nature of the IE task, review the history of the area from its origins in AI work in the 1960s and 70s till the present, discuss the techniques being used to carry out the task, describe application areas where IE systems are or are about to be at work, and conclude with a discussion of the challenges facing the area. What emerges is a picture of an exciting new text processing technology with a host of new applications, both on its own and in conjunction with other technologies, such as information retrieval, machine translation and data mining.
A methodology to allow avalanche forecasting on an information retrieval system
Authors: Purves R.S. , Sanderson M.
Published: May 2004

This paper presents adaptations and tests undertaken to allow an information retrieval (IR) system to forecast the likelihood of avalanches on a particular day. The forecasting process uses historical data of the weather and avalanche conditions for a large number of days. A method for adapting these data into a form usable by a text‐based IR system is first described, followed by tests showing the resulting system’s accuracy to be equal to existing ‘custom built’ forecasting systems. From this, it is concluded that the adaptation methodology is effective at allowing such data to be used in a text‐based IR system. A number of advantages in using an IR system for avalanche forecasting are also presented.
An information world apart: the Royal Society scientific information conference of 1948 in the light of 1998
Authors: Line Maurice B.
Published: May 2004

The Royal Society Scientific Information Conference of 1948 was a top level attempt to look at scientific and technical information in the light of the post‐war growth of the literature. Some of the large number of recommendations have been made irrelevant by advances in technology, and some, for example those relating to bibliographic control of books and comprehensive collecting of scientific literature, have been overtaken by action. Most recommendations, however, are unfinished – some unfinishable – business. The recommendations relating to control over the number and format of journals and co‐operation between abstracting journals were never realistic. Issues that are still live include library co‐operation and copyright. The 1948 conference may have had few direct effects, but it helped to create a climate where improvements were easier to make. Political and technological changes in the world since then have led to a very different environment, in which information is held to have a commercial value, the private sector plays a greater part, and market forces rule. A similar conference in 1998 would have a very different agenda.