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  • × author_ss:"Martínez-Ávila, D."
  1. Martínez-Ávila, D.; Chaves Guimarães, J.A.; Pinho, F.A.; Fox, M.J.: ¬The representation of ethics and knowledge organization in the WoS and LISTA databases (2015) 0.01
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    Abstract
    A naïve user seeking introductory information on a topic may perceive a domain as it is shown by the search results in a database; however, inconsistencies in indexing can misrepresent the full picture of the domain by including irrelevant documents or omitting relevant ones, sometimes inexplicably. A bibliometric analysis was conducted on the domain of ethics in knowledge organization in the World of Science (WoS) and Library, Information Science & Technology Abstracts (LISTA) databases to discern how it is being presented by search results in those databases and to attempt to determine why inconsistencies occurred.
    Content
    Beitrag anlässlich: Proceedings of the 3rd Milwaukee Conference on Ethics in Knowledge Organization, May 28-29, 2015, University of Wisconsin-Milwaukee, USA. Vgl.: http://www.ergon-verlag.de/isko_ko/downloads/ko_42_2015_5.
    Date
    17. 2.2018 16:50:22
  2. San Segundo Manuel, R.; Martínez-Ávila, D.: Digital as a hegemonic medium for epistemology and knowledge organization (2014) 0.01
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    Abstract
    The connection between epistemology, knowledge organization and the production/organization/use of knowledge is discussed in the context of the Digital Age and its media. The new characteristics of this new age and the conditions for the production/dissemination of knowledge contribute to the hegemony of the digital medium and the emergence of new epistemological changes that are also affecting knowledge organization and the construction of scientific knowledge. The new virtual realities are affecting/becoming the construction of the reality. In this new scenario full of new structures of information and knowledge to organize, dynamic organization models seem to be the best solution to avoid exclusions and invisibility, and to pursue a necessary model of integration and transculture.
    Series
    Advances in knowledge organization; vol. 14
    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
  3. Chaves Guimarães, J.A.; Sales, R. de; Martínez-Ávila, D.; Alencar, M.F.: ¬The conceptual dimension of knowledge organization in the ISKO proceedings domain : a Bardinian content analysis (2014) 0.01
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    Abstract
    This paper aims to study the conceptual dimension of Knowledge Organization (KO) in the ISKO proceedings (1990-2012) domain. After analyzing a corpus of 71 papers that presented the term "knowledge organization" in their titles, using the methodology of Bardin's content analysis, it was possible to obtain a set of 11 definitions of KO which were studied using the following categories: nature, object, tools, processes, and perspectives/approaches. These categories act as a basis to identify the communities of authors that interact in the domain under different conceptual perspectives. The results show that KO has been mainly understood as an area or field of knowledge whose objects are recorded knowledge and conceptual structures, and whose main processes are classification and indexing, as well as information retrieval. The nature of KO is mostly linked to the construction of specialized discourses and the methodological dimension of such area is related to the systematization of recorded scientific knowledge.
    Series
    Advances in knowledge organization; vol. 14
    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
  4. Martínez-Ávila, D.; San Segundo, R.; Olson, H.A.: ¬The use of BISAC in libraries as new cases of Reader-Interest Classifications (2014) 0.00
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    Abstract
    In the recent years, several libraries in the United States have been experimenting with Book Industry Standards and Communications (BISAC), the classification system of the book industry, as an alternative to the Dewey Decimal Classification. Although rarely discussed, these cases of implementation of BISAC arguably resemble other past cases of replacement of traditional classifications that received the name of reader-interest classifications. In this article, a comparison of the BISAC cases to the previous cases of reader-interest classifications is taken in order to determine if the current application of BISAC to libraries is susceptible to the same problems, dangers, and ends as occurred in the past.
  5. García Gutiérrez, A.; Martínez-Ávila, D.: Critical organization of knowledge in mass media information systems (2014) 0.00
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    Abstract
    This paper studies knowledge organization (KO) in media archives, focusing on the presence of subjectivity in the core tasks of mass media knowledge organizers (MKOS) dealing with press, radio and TV records, such as classification, representation, and any other process related to content analysis and organization in news information systems. Far from rejecting subjectivity and ideological bias in these operations - since they coparticipate in the media construction of reality-the authors consider MKOS to be genuine ideological and cultural mediators with the right and social responsibility to explicitly state the results of their "objectifiable" work (obtained through KO protocols and procedures determined by the media/company, classifications, thesauri, ontologies, etc.) and differentiate them from those of their political, ideological, cultural and, in sum, subjective stances. In order to achieve this, we propose the application of critical operators that should be followed by technical, collaborative and even technological actions geared to investing information systems with the capacity to consider those stances and allowing users to distinguish them. In short, it is the theoretical recognition of the subjective and biased presence of media knowledge organization operators in a job that is usually considered neutral, banal and even objective, and the initial development of tools for critical, self-critical, technical, and technological training keyed to its practical solution. This paper outlines the lines of work of a broader research study on the critical function of KO in the field of global media memory.
  6. Martínez-Ávila, D.; Budd, J.M.: Epistemic warrant for categorizational activities and the development of controlled vocabularies (2017) 0.00
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    Abstract
    Purpose The purpose of this paper is to update and review the concept of warrant in Library and Information Science (LIS) and to introduce the concept of epistemic warrant from philosophy. Epistemic warrant can be used to assess the content of a work; and therefore, it can be a complement to existing warrants, such as literary warrant, in the development of controlled vocabularies. In this proposal, the authors aim to activate a theoretical discussion on warrant in order to revise and improve the validity of the concept of warrant from the user and classifier context to the classificationist context. Design/methodology/approach The authors have conducted an extensive literary review and close reading of the concept of warrant in LIS and knowledge organization in order to detect the different stances and gaps in which the concept of epistemic warrant might apply. The authors adopted an epistemological approach, in the vein of some of the previous commenters on warrant, such as Hope Olson and Birger Hjørland, and built upon the theoretical framework of different authors working with the concept of warrant outside knowledge organization, such as Alvin Plantinga and Alvin Goldman. Findings There are some authors and critics in the literature that have voiced for a more epistemological approach to warrant (in opposition to a predominantly ontological approach). In this sense, epistemic warrant would be an epistemological warrant and also a step forward toward pragmatism in a prominently empiricist context such as the justification of the inclusion of terms in a controlled vocabulary. Epistemic warrant can be used to complement literary warrant in the development of controlled vocabularies as well as in the classification of works. Originality/value This paper presents an exhaustive update and revision of the concept of warrant, analyzing, systematizing, and reviewing the different warrants discussed in the LIS literary warrant in a critical way. The concept of epistemic warrant for categorizational activities is introduced to the LIS field for the first time. This paper, and the proposal of epistemic warrant, has the potential to contribute to the theoretical and practical discussions on the development of controlled vocabularies and assessment of the content of works.
  7. Simões, M. da Graça; Martínez-Ávila, D.; Rodríguez-Bravo, B.; Almeida, P. de; Victorino Evangelista, I.: Approaches to the concepts of exhaustivity and specificity in ISKO International meeting proceedings : 2000-2017 (2018) 0.00
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    Series
    Advances in knowledge organization; vol.16
    Source
    Challenges and opportunities for knowledge organization in the digital age: proceedings of the Fifteenth International ISKO Conference, 9-11 July 2018, Porto, Portugal / organized by: International Society for Knowledge Organization (ISKO), ISKO Spain and Portugal Chapter, University of Porto - Faculty of Arts and Humanities, Research Centre in Communication, Information and Digital Culture (CIC.digital) - Porto. Eds.: F. Ribeiro u. M.E. Cerveira
  8. Martínez-Ávila, D.; Victorino Evangelista, I.; Simões, M. da Graça; Chaves Guimarães, J.A.: Epistemic communities, domain analysis, and Kuhn : dialogs and intersections in knowledge organization (2018) 0.00
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    Series
    Advances in knowledge organization; vol.16
    Source
    Challenges and opportunities for knowledge organization in the digital age: proceedings of the Fifteenth International ISKO Conference, 9-11 July 2018, Porto, Portugal / organized by: International Society for Knowledge Organization (ISKO), ISKO Spain and Portugal Chapter, University of Porto - Faculty of Arts and Humanities, Research Centre in Communication, Information and Digital Culture (CIC.digital) - Porto. Eds.: F. Ribeiro u. M.E. Cerveira
  9. Chaves Guimarães, J.A.; Cabrini Gracio, M.C.; Martínez-Ávila, D.; Sales, R. de: ¬The spirit of inquiry's power to influence in 21st-century KO research : Jesse Shera and Margaret Egan (2018) 0.00
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    Series
    Advances in knowledge organization; vol.16
    Source
    Challenges and opportunities for knowledge organization in the digital age: proceedings of the Fifteenth International ISKO Conference, 9-11 July 2018, Porto, Portugal / organized by: International Society for Knowledge Organization (ISKO), ISKO Spain and Portugal Chapter, University of Porto - Faculty of Arts and Humanities, Research Centre in Communication, Information and Digital Culture (CIC.digital) - Porto. Eds.: F. Ribeiro u. M.E. Cerveira
  10. Sales, R. de; Martínez-Ávila, D.; Chaves Guimarães, J.A.: James Duff Brown : a librarian committed to the public library and the subject classification (2021) 0.00
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    Abstract
    After two decades in the 21st Century, and despite all the advances in the area, some very important names from past centuries still do not have the recognition they deserve in the global history of library and information science and, specifically, of knowledge organization. Although acknowledged in British librarianship, the name of James Duff Brown (1862-1914) still does not have a proper recognition on a global scale. His contributions to a free and more democratic library had a prominent place in the works and projects he developed during his time at the libraries of Clerkenwell and Islington in London. Free access to the library shelves, an architecture centered on books and people, and classifications that are more dynamic were dreams fulfilled by Brown. With this biographical article, we hope to live up to his legacy and pay homage to a true librarian and an advocate of the public library and subject classification.
    Series
    Reviews of concepts in knowledge organization
  11. Martínez-Ávila, D.; Olson, H.A.; Kipp, M.E.I.: New roles and gobal agents in information organization in Spanish libraries (2012) 0.00
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    Abstract
    In a new globalized scenario, the traditional activities of information organization agents in libraries have tended to converge with those from the book industry under the presumption that most traditional library practices are not adequate for the new globalized situation. This article analyzes the nature and consequences for libraries of the links between agents from the book industry and the organizations in charge of the main library information organization systems, both at an international level and in Spain. Some of the agents whose discourses were analyzed include OCLC, the UDC Consortium, BISG, BIC, EDItEUR, DILVE, Google and Amazon. We conclude that there is evidence of an incursion of book industry practices into the information organization practices of OCLC and that collaboration between both sectors will result in an increase in universality and homogenization in library information organization practices without consideration for the nature and specific characteristics of the library and how it differs from the bookstore.
  12. Moreira, W.; Martínez-Ávila, D.: Concept relationships in knowledge organization systems : elements for analysis and common research among fields (2018) 0.00
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    Abstract
    Knowledge organization systems have been studied in several fields and for different and complementary aspects. Among the aspects that concentrate common interests, in this article we highlight those related to the terminological and conceptual relationships among the components of any knowledge organization system. This research aims to contribute to the critical analysis of knowledge organization systems, especially ontologies, thesauri, and classification systems, by the comprehension of its similarities and differences when dealing with concepts and their ways of relating to each other as well as to the conceptual design that is adopted.
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  13. Martínez-Ávila, D.; Smiraglia, R.; Lee, H.-L.; Fox, M.: What is an author now? (2015) 0.00
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    Abstract
    Purpose - The purpose of this paper is to discuss and shed light on the following questions: What is an author? Is it a person who writes? Or, is it, in information, an iconic taxonomic designation (some might say a "classification") for a group of writings that are recognized by the public in some particular way? What does it mean when a search engine, or catalog, asks a user to enter the name of an author? And how does that accord with the manner in which the data have been entered in association with the names of the entities identified with the concept of authorship? Design/methodology/approach - The authors use several cases as bases of phenomenological discourse analysis, combining as best the authors can components of eidetic bracketing (a Husserlian technique for isolating noetic reduction) with Foucauldian discourse analysis. The two approaches are not sympathetic or together cogent, so the authors present them instead as alternative explanations alongside empirical evidence. In this way the authors are able to isolate components of iconic "authorship" and then subsequently engage them in discourse. Findings - An "author" is an iconic name associated with a class of works. An "author" is a role in public discourse between a set of works and the culture that consumes them. An "author" is a role in cultural sublimation, or a power broker in deabstemiation. An "author" is last, if ever, a person responsible for the intellectual content of a published work. The library catalog's attribution of "author" is at odds with the Foucauldian discursive comprehension of the role of an "author." Originality/value - One of the main assets of this paper is the combination of Foucauldian discourse analysis with phenomenological analysis for the study of the "author." The authors turned to Foucauldian discourse analysis to discover the loci of power in the interactions of the public with the named authorial entities. The authors also looked to phenomenological analysis to consider the lived experience of users who encounter the same named authorial entities. The study of the "author" in this combined way facilitated the revelation of new aspects of the role of authorship in search engines and library catalogs.
  14. Martínez-Ávila, D.; San Segundo, R.: Reader-Interest Classification : concept and terminology historical overview (2013) 0.00
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    Abstract
    During the last century, the concept of reader-interest classifications and its related terminology have shown a well-established presence and commonly-agreed characteristics in the literature and other classification discourses. During the period 1952-1995, it was not unusual to find works, projects, and discourses using a common core of characteristics and terms to refer to a recognizable type of projects involving alternative classifications to the DDC and other traditional practices in libraries. However, although similar projects and characteristics are being used until the present day, such as those of implementation of BISAC in public libraries, the use of reader-interest classification-related terms and references have drastically declined since 1995. The present work attempts to overview the concept and terminology of reader-interest classifications in a historical perspective emphasizing the transformation of the concept and its remaining characteristics in time.
  15. Martínez-Ávila, D.: Classification & authority control : expanding resource discovery (2016) 0.00
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    Abstract
    Bericht von dem "Fifth International UDC Seminar, entitled "Classification & Authority Control: Expanding Resource Discovery," was held in The National Library of Portugal in Lisbon on 29-30 October 2015". Darin auch: "Ulf Schöneberg and Wolfram Sperber, Leibniz-Insitut für Informationinfrastruktur, zbMATH (Germany) presented a paper entitled "Machine-Learning Methods for Classification and Content Authority Control in mathematics." This paper focused on the domain of mathematics, stating that "until now publications are the most important resource of mathematical knowledge and they are also the basis for knowledge management in mathematics." Following the introduction, the paper covers a brief historical remark of mathematics and challenges for content analysis in mathematics. Then, the authors proceeded to describe the automatic tools and practices on authority control and classification at the bibliographic database of mathematical literature zbMATH, including the development of machinebased concepts and tools to create controlled vocabularies and to improve the Mathematics Subject Classification (MSC) scheme."
  16. Martínez-Ávila, D.: Reader interest classifications : an alternative arrangement for libraries (2017) 0.00
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    Abstract
    The concept of reader-interest classifications and its related terminology have shown a well-established presence and common characteristics in the knowledge organization literature for more than half a century. During the period 1952-1995, it was not unusual to find works, projects and discourses using a common core of characteristics and terms to refer to a recognizable type of projects involving alternative classifications to the DDC and other traditional practices in libraries. The use of reader-interest classification related terms and references drastically declined since 1995, although similar projects and characteristics are being used until the present day such as those of implementation of BISAC in American public libraries. The present paper attempts to overview the concept and terminology of reader-interest classifications in a historical perspective emphasizing the transformation of the concept and its remaining characteristics in time.
  17. Martínez-Ávila, D.; Chaves Guimarães, J.A.; Evangelista, I.V.: Epistemic communities in Knowledge Organization : an analysis of the NASKO meetings proceedings (2017) 0.00
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    Abstract
    Epistemic communities can be understood as networks of knowledge - based experts that hold in common a set of principled and causal beliefs, have shared notions of validity, exchange knowledge, and shape, demarcate, and articulate the identities of present and future knowledge producers. In Knowledge Organization, epistemic communities have been likened to the term "domain" in the domain - analytic paradigm. Acknowledging the important role that ISKO C - US, the International Society for Knowledge Organization: Chapter for Canada and United States, plays in the international production of scientific knowledge, we aim to characterize this epistemic community based on the publications of the five North American Symposium on Knowledge Organization (NASKO) meetings proceedings. The results allow us to conclude that the ISKO C - US community is a productive, dialogical, and a continuously well - developed community with a well - balanced trajectory between an epistemological dimension, in search of its theoretical and methodological bases, and a social dimension, considering different cultural backgrounds. These aspects demarcate and shape the road for future research on knowledge organization.
    Content
    Beitrag bei: NASKO 2017: Visualizing Knowledge Organization: Bringing Focus to Abstract Realities. The sixth North American Symposium on Knowledge Organization (NASKO 2017), June 15-16, 2017, in Champaign, IL, USA.
  18. Machado, L.M.O.; Martínez-Ávila, D.; Simões, M.da Graça de Melo: Concept theory in library and information science : an epistemological analysis (2019) 0.00
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    Abstract
    Purpose The purpose of this paper is to discuss the literature on concept theory in library and information science (LIS) from an epistemological perspective, ascribing each paper to an epistemological family and discussing their relevance in the context of the knowledge organization (KO) domain. Design/methodology/approach This paper adopts a hermeneutic approach for the analysis of the texts that compose the corpus of study following contingency and categorical analyses. More specifically, the paper works with Bardin's contingency analysis and follows Hjørland's families of epistemologies for the categorization. Findings The analysis corroborates the observations made for the last ten years about the scarcity of studies on concept theory in LIS and KO. However, the study also reveals an epistemological turn on concept theory since 2009 that could be considered a departure from the rationalist views that dominated the field and a continuation of a broader paradigm shift in LIS and KO. All analyzed papers except two follow pragmatist or historicist approaches. Originality/value This paper follows-up and systematizes the contributions to the LIS and KO fields on concept theory mainly during the last decade. The epistemological analysis reveals the dominant views in this paradigm shift and the main authors and trends that are present in the LIS literature on concept theory.
  19. Martínez-Ávila, D.; Semidão, R.; Ferreira, M.: Methodological aspects of critical theories in knowledge organization (2016) 0.00
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    Abstract
    This paper focuses on the methodological configuration of critical theories in the knowledge organization domain. We present these critical theories as a response to the ethical problems that affect particular groups in universal classification systems. We analyze the epistemological stances and methodological implications of three instances of critical theories applied to knowledge organization. As a result, we present a framework of methodological dynamics composed of three steps: 1) aporetics; 2) theoretical framework; and 3) proposition. We conclude that certain epistemologies (such as pragmatism) present a more developed methodology according to this framework.
  20. Martínez-Ávila, D.; Beak, J.: Methods, theoretical frameworks and Hope for knowledge organization (2016) 0.00
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    Abstract
    This paper analyzes the epistemic stances and research methods and techniques of the thirty-three journal articles that Hope Olson published during the period 1991-2015. For the analysis of the epistemic stances, we use Hjørland's classification of epistemological stances (namely rationalism, empiricism, historicism, and pragmatism), and for the classification of methodologies and methods we use the taxonomy used by Beak et al., loosely based on the consulted literature. Results of the analysis are presented and discussed in the context of the poststructuralist stance adopted by Hope Olson throughout her career. We highlight the impact of the innovative research methods and techniques and poststructuralist theoretical frameworks that Hope Olson introduced and used in knowledge organization.
    Content
    Beitrag in: Special Issue: "A Festschrift for Hope A. Olson," Guest Editor Thomas Walker.