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  • × author_ss:"Howarth, L.C."
  1. Howarth, L.C.: (Re)making the serials cataloger : the SCCTP within an educational framework (2000) 0.02
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    Abstract
    The Serials Cooperative Cataloging Program (SCCTP) is reviewed from the standpoint of a library educator. Although the demand for copy catalogers has declined in the era of digital information, the demand for original catalogers has remained constant due, in part, to the growth in titles in different media formats and different languages. Additionally linking to information housed externally or internally and embedding metadata tags for resource discovery are among the new tasks for organizers of information in the Internet era. Increasingly professional organizations are filling the need for continuing education and training for advanced-level catalogers. This article examines the SCCTP as a model for continuous professional development and concludes it is adaptable more generally.
  2. Weihs, J.; Howarth, L.C.: Designating materials : from "germane terms" to element types (2008) 0.02
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    Abstract
    While directions for the use of "germane terms for the physical medium of the work" appeared in the 1964 Rules for Descriptive Cataloging in the Library of Congress: Phonorecords, most libraries choosing to integrate nonbook materials in their collections, either colour-coded their catalogue cards, or added two-digit media codes to call numbers. The first formalized list of "general material designations" (gmds) - placed immediately following the title proper as an early warning device - was published in 1978 in the second edition of the Anglo-American Cataloguing Rules. Since their introduction they have been controversial as this investigation of the evolution of material designations explores.
  3. Howarth, L.C.: Factors influencing policies for the adoption and integration of revisions to classification schedules (1992) 0.01
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    Source
    Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
  4. Howarth, L.C.: Clare Beghtol : exploring new approaches to the organization of knowledge (2010) 0.01
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    Abstract
    This issue of Knowledge Organization honour's Clare Lawton Beghtol, recently retired from teaching at the Faculty of Information, University of Toronto, Canada. Clare Beghtol's research and theoretical writings have been important in and to the development of the field of knowledge organization, and have exerted a palpable influence, such that Beghtol would appear to align with the definition of "pioneer." In this special issue, academics with various scholarly connections to Beghtol contribute either an examination and critical assessment of a piece of her work that had especially impressed or influenced them in some manner, or a paper of original research reflective of directions also pursued by Beghtol.
  5. Howarth, L.C.; Jansen, E.H.: Towards a typology of warrant for 21st century knowledge organization systems (2014) 0.00
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    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  6. Howarth, L.C.: Modelling a natural language gateway to metadata-enabled resources (2004) 0.00
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    Abstract
    Even as the number of Web-enabled resources and knowledge repositories continues its unabated climb, both general purpose and domain-specific metadata schemas are in vigorous development. While this might be viewed as a promising direction for more precise access to disparate metadata-enabled resources, semantically-oriented tools to facilitate cross-domain searching by end-users unfamiliar with structured approaches to language or particular metadata schema conventions have received little attention. This paper describes findings from a focus group assessment of a natural language "gateway" previously derived from mapping, then categorizing terminology from nine metadata schemas. Semantic ambiguities identified in relation to three core metadata elements, namely, "Names", "Title", and "Subject", are discussed relative to data collection techniques employed in the research. Implications for further research, and particularly that pertaining to the design of an Interlingua gateway to multilingual, metadata-enabled resources, are addressed.
  7. Weihs, J.; Howarth, L.C.: Nonbook materials : their occurrence and bibliographic description in Canadian libraries (1995) 0.00
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    Abstract
    Reports results of a 1992 research study to examine the place of 9 general categories of non book materials (audiovisual materials) in Canadian libraries including: the degree to which non book materials have penetrated library collections; the percentage of catalogues collections; and the extent to which the AACR2R has been applied in the cataloguing. Analyzes the 336 survey responses, revealing both that non book materials have achieved a place in library collections and that improvements in their catalogue access are needed
  8. Howarth, L.C.; Weihs, J.: AACR2R use in Canadian libraries and implications for bibliographic databases (1995) 0.00
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    Abstract
    Reports a study of Canadian libraries to determine the extent of the application of codes and standards for bibliographic cataloguing records for facilitating the sharing of cataloguing records. The research examined results of a 1992 national survey of Canadian libraries to determine the pattern of use of AACR2R; cataloguing rules for different formats of library materials in various sizes and types of libraries. Analysis of data suggests that smaller libraries with collection sizes of less than 100.000 volumes were less likely than larger libraries to be record contributors. Those cataloguing agencies that were contributing to potentially derivable copy tended to use AACR2R in the majority of cases, perhaps suggesting that the quality of original records being created by self selected respondents to the survey were largely to current standard
  9. Howarth, L.C.: Metadata structures and user preferences : designing user-focused knowledge access systems (1998) 0.00
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    Abstract
    Given the paucity of research addressing client preferences for metadata content and display in knowledge access systems, a three-year study involving a sample of Canadian public and academic libraries and their end-users, was undertaken. Gaps between user preferences and the availability and presentation of metadata elements in some current Canadian web-based knowledge access systems were identified. Ideal displays were subsequently prototyped and evaluated. Overall, end-users favoured systems containing brief, concise, and focused metadata elements, restricted to a one-screen, uncluttered display, and enhanced by a variety of hierarchical, associative, and equivalent relationship links.
  10. Howarth, L.C.; Knight, E.: To every artifact its voice : creating surrogates for hand-crafted indigenous objects (2015) 0.00
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    Abstract
    This article reports on findings from qualitative research undertaken with a group of Aboriginal seniors in Toronto, Canada, to assess how a community-based collection of handcrafted objects could be used to evoke memories of maker culture (craft), as well as to foster meaning-making--all in the course of gathering elements requisite to representing each item in a documented surrogate. The article will discuss how the need to give voice to this unique collection both challenges and enriches traditional approaches to representing and organizing artifacts. A rethinking of surrogate records that center the Indigenous experience in the cataloging process is proposed.
  11. Howarth, L.C.: Designing a "Human Understandable" metalevel ontology for enhancing resource discovery in knowledge bases (2000) 0.00
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    Abstract
    With the explosion of digitized resources accessible via networked information systems, and the corresponding proliferation of general purpose and domain-specific schemes, metadata have assumed a special prominence. While recent work emanating from the World Wide Web Consortium (W3C) has focused on the Resource Description Framework (RDF) to support the interoperability of metadata standards - thus converting metatags from diverse domains from merely "machine-readable" to "machine-understandable" - the next iteration, to "human-understandable," remains a challenge. This apparent gap provides a framework for three-phase research (Howarth, 1999) to develop a tool which will provide a "human-understandable" front-end search assist to any XML-compliant metadata scheme. Findings from phase one, the analyses and mapping of seven metadata schemes, identify the particular challenges of designing a common "namespace", populated with element tags which are appropriately descriptive, yet readily understood by a lay searcher, when there is little congruence within, and a high degree of variability across, the metadata schemes under study. Implications for the subsequent design and testing of both the proposed "metalevel ontology" (phase two), and the prototype search assist tool (phase three) are examined
  12. Howarth, L.C.: Creating pathways to memory : enhancing life histories through category clusters (2008) 0.00
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    Content
    For individuals whose memory and language are intact, making sense of unfamiliar information or objects is a process of matching what is unknown, to what is known through previous learning or experience. The unfamiliar is linked to clusters or categories of the familiar, identifying what is "like" or "nearly like" and excluding all others (De Mey 1982). Most commonly, these are categories on which there is general agreement, sometimes collocated under established terms, labels, or shared naming devices. Classification systems are built on the basis of shared understandings of human knowledge and culture. When memory and/or language are impaired, how does such contextualizing and categorizing occur? Since perception is individual, can a person with cognitive impairment "make sense" of information, an object, a situation, using alternative modes of expression that are less or not language-dependent? This paper reports on preliminary results from a pilot study undertaken as part of exploratory mixed methods research examining the sense-making, sorting, categorization, and recall strategies of individuals with mild cognitive impairment (MCI) resulting from early stage dementia.