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  • × theme_ss:"Information"
  1. Fugmann, R.: What is information? : an information veteran looks back (2022) 0.08
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    Content
    Vgl.: https://www.nomos-elibrary.de/10.5771/0943-7444-2022-1-3/what-is-information-an-information-veteran-looks-back-jahrgang-49-2022-heft-1?page=1.
    Date
    18. 8.2022 19:22:57
  2. Sutcliffe, A.; Emnis, M.: Towards a cognitive theory of information retrieval (1998) 0.03
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    Abstract
    Describes a framework for constructing a cognitive model of users' information searching behaviour. Reports on progress in developing the pre-theoretical framework into a theoretical model. Its major components are a process model of information searching and knowledge representations necessary to support the process. The process model contains activities, which describe information searching as the cognitive tasks and strategies that dictate physical or cognitive user actions. The main activities performed in the retrieval process are: problem identification, need articulation, query formulation and results evaluation
  3. Gödert, W.; Lepsky, K.: Informationelle Kompetenz : ein humanistischer Entwurf (2019) 0.03
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    Footnote
    Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].
  4. Cole, C.: ¬A theory of information need for information retrieval that connects information to knowledge (2011) 0.03
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    Abstract
    This article proposes a theory of information need for information retrieval (IR). Information need traditionally denotes the start state for someone seeking information, which includes information search using an IR system. There are two perspectives on information need. The dominant, computer science perspective is that the user needs to find an answer to a well-defined question which is easy for the user to formulate into a query to the system. Ironically, information science's best known model of information need (Taylor, 1968) deems it to be a "black box"-unknowable and nonspecifiable by the user in a query to the information system. Information science has instead devoted itself to studying eight adjacent or surrogate concepts (information seeking, search and use; problem, problematic situation and task; sense making and evolutionary adaptation/information foraging). Based on an analysis of these eight adjacent/surrogate concepts, we create six testable propositions for a theory of information need. The central assumption of the theory is that while computer science sees IR as an information- or answer-finding system, focused on the user finding an answer, an information science or user-oriented theory of information need envisages a knowledge formulation/acquisition system.
  5. Gödert, W.; Lepsky, K.: Rezeption externalisierten Wissens : ein konstruktivistisches Modell auf der Basis von Poppers Drei Welten und Searles Kollektiver Intentionalität (2018) 0.03
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    Content
    Auch unter: DOI: 10.13140/RG.2.2.21248.07688. Auch in: International Forum on Information. 44(2019) H.4, S.25-35 (http://lamb.viniti.ru/sid2/sid2free?sid2=J18357463. Zunächst auch: https://elibrary.ru/item.asp?id=41860839 bzw. http://www.viniti.ru/products/publications/pub-134048#issues [http://catalog.viniti.ru/srch_result.aspx?IRL=FETCH+QUERY%3d2603664+OBJ%3d01bsmm7z+STYLE%3dFull1&TYP=FULL1]).
  6. Jörs, B.: ¬Die Informationswissenschaft ist tot, es lebe die Datenwissenschaft (2019) 0.03
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    Content
    Fortsetzungen in: Teil 2: Open Password, Nr.542 vom 08.04.2019 u.d.T.: In(formations)kompetenz versus Datenkompetenz [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=678&wysijap=subscriptions]; Teil 3: Open Password, Nr.548 vom 17.04.2019 u.d.T.: Die Informationswissenschaft auf dem Weg zu einer Randdisziplin: Theorielosigkeit, keine Problemlösungen, Ausbildung zu Universal-Dilettanten, diszplinäre Heimatlosigkeit. Zur Kommunikations- und Angebotslücke zwischen Hochschullehrern und Studiengangsinteressierten [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=680&wysijap=subscriptions&user_id=1045]. Teil 4: Open Password, Nr.550 vom 24.04.2019 u.d.T.: Kritik der In(formations)kompetenz [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=690&wysijap=subscriptions&user_id=1045]. Teil 5: Open Password, Nr.552 vom 29.04.2019 u.d.T.: Löst die traditionelle Informations-wissenschaft weitgehend auf! Offeriert attraktive Studiengänge, schickt die Bindestrich-Infowissenschaften in ihre Ursprünge zurück! [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=690&wysijap=subscriptions&user_id=1045].
    Source
    Open Password. 2019, Nr.538 vom 01. April 2019 [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=677&wysijap=subscriptions&user_id=1045]
  7. fwt: Wie das Gehirn Bilder 'liest' (1999) 0.03
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    Date
    22. 7.2000 19:01:22
  8. Hobohm, H.-C.: PI (Philosophy of Information), SE (Social Epistemology) oder Natur, Leben und Evolution : Andere Disziplinen als Orientierungshilfen für die Informationswissenschaft. Was die benachbarten Wissenschaften für die Informationswissenschaft tun können (2019) 0.02
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    Footnote
    Fortsetzung als Teil 2: Pedauque - Philosophie of Information - Mathematik und Kybernetik. Unter: Open Password. 2019, Nr.559 vom 14. Mai 2019 [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=706&wysijap=subscriptions&user_id=1045]. Fortsetzung als Teil 3: Naturwissenschaften und Evolution: Die Rolle der Informationswissenschaft. Unter: Open Password. 2019, Nr.564 vom 23. Mai 2019 [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=709&wysijap=subscriptions&user_id=1045].
    Source
    Open Password. 2019, Nr.555 vom 06. Mai 2019 [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=700&wysijap=subscriptions&user_id=1045]
  9. Marchionini, G.; Xia, L.; Dwiggins, S.: Efforts of search and subject expertise on information seeking in a hypertext environment (1990) 0.02
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    Abstract
    As part of ongoing investigation of information seeking behaviour of end users in electronic environments, a comparison was made of those users having expertise in a topic area and those with expertise in online searching. Computer scientists and online search specialists conducted assigned searches in a HyperCard database on the topic of hypertext. Both groups of experts were able to conduct successful searches and outperformed a novice control group. Search specialists took slightly less time tahn the domain experts, modified queries by adding terms found in the text, and tended to focus on query formulation. Domain experts focused on the text and used their domain knowledge for further question answering
  10. Marchionini, G.: Information-seeking strategies of novices using a full-text electronic encyclopedia (1989) 0.02
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    Abstract
    An exploratory study was conducted of elementary school children searching a full-text electronic encyclopedia on CD-ROM. 28 third and forth graders and 24 sixth graders conducted 2 assigned searches, one open-ended, the other one closed, after 2 demonstration sessions. Keystrokes captured by the computer and observer notes were used to examine user information-seeking strategies from a mental model perspective. Older searchers were more successful in finding required information, and took less time than younger searchers. No differences in total number of moves were found. Analysis of search patterns showed that novices used a heuristic, highly interactive search strategy. Searchers used sentence and phrase queries, indicating unique mental models for this search system. Most searchers accepted system defaults and used the AND connective in formulating queries. Transition matrix analysis showed that younger searchers generally favoured query refining moves and older searchers fovoured examining title and text moves. Suggestions for system designers were made and future research questions were identified
  11. Stang, R.: Lehr- und Lernraumforschung im Kontext der Informationswissenschaft : Das Learning Research Center der Hochschule der Medien Stuttgart (2019) 0.02
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    Source
    Open Password. 2019, Nr.611 vom 16. August 2019. [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=767&wysijap=subscriptions&user_id=1045]
  12. Donsbach, W.: Wahrheit in den Medien : über den Sinn eines methodischen Objektivitätsbegriffes (2001) 0.02
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    Source
    Politische Meinung. 381(2001) Nr.1, S.65-74 [https%3A%2F%2Fwww.dgfe.de%2Ffileadmin%2FOrdnerRedakteure%2FSektionen%2FSek02_AEW%2FKWF%2FPublikationen_Reihe_1989-2003%2FBand_17%2FBd_17_1994_355-406_A.pdf&usg=AOvVaw2KcbRsHy5UQ9QRIUyuOLNi]
  13. Malsburg, C. von der: ¬The correlation theory of brain function (1981) 0.02
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    Source
    http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
  14. Rijsbergen, C.J. van; Lalmas, M.: Information calculus for information retrieval (1996) 0.02
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    Abstract
    Information is and always has been an elusive concept; nevertheless many philosophers, mathematicians, logicians and computer scientists have felt that it is fundamental. Many attempts have been made to come up with some sensible and intuitively acceptable definition of information; up to now, none of these have succeeded. This work is based on the approach followed by Dretske, Barwise, and Devlin, who claimed that the notion of information starts from the position that given an ontology of objects individuated by a cognitive agent, it makes sense to speak of the information an object (e.g., a text, an image, a video) contains about another object (e.g. the query). This phenomenon is captured by the flow of information between objects. Its exploitation is the task of an information retrieval system. These authors proposes a theory of information that provides an analysis of the concept of information (any type, from any media) and the manner in which intelligent organisms (referring to as cognitive agents) handle and respond to the information picked up from their environment. They defined the nature of information flow and the mechanisms that give rise to such a flow. The theory, which is based on Situation Theory, is expressed with a calculus defined on channels. The calculus was defined so that it satisfies properties that are attributes to information and its flows. This paper demonstrates the connection between this calculus and information retrieval, and porposes a model of an information retrieval system based on this calculus
  15. Cole, C.: Interaction with an enabling information retrieval system : modeling the user's decoding and encoding operations (2000) 0.02
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    Abstract
    With new interactive technology, we can increase user satisfaction by designing information retrieval systems that inform the user while the user is on-line interacting with the system. The purpose of this article is to model the information processing operations of a generic user who has just received an information message from the system and is stimulated by the message into grasping at a higher understanding of his or her information task or problem. The model consists of 3 levels, each of which forms a separate subsystem. In the Perseption subsystem, the user perceives the system message in a visual sense; in the Comprehension subsystem, the user must comprehend the system message; and in the Application subsystem, the user must (a) interpret the system message in terms of the user's task at hand, and (b) create and send a new message back to the system to complete the interaction. Because of the information process stimulated by the interaction, the user's new message forms a query to the system that more accurately represents the user's information need than would have been the case if the interaction had not taken place. This article proposes a device to enable clarification of the user's task, and thus his/her information need at the Application subsystem level of the model
  16. dpa: Struktur des Denkorgans wird bald entschlüsselt sein (2000) 0.02
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    Date
    17. 7.1996 9:33:22
    22. 7.2000 19:05:41
  17. Stock, W.G.: Wissenschaftsinformatik : Fundierung, Gegenstand und Methoden (1980) 0.02
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    Source
    Ratio. 22(1980), S.155-164
  18. Fallis, D.: Social epistemology and information science (2006) 0.02
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    Date
    13. 7.2008 19:22:28
  19. Griesbaum, J.: Bürger, Suchverfahren und Analyse-Algorithmen in der politischen Meinungsbildung : Einen breiten gesellschaftlichen Diskurs sicherstellen (2019) 0.02
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    Source
    Open Password. 2019, Nr.617 vom 27. August 2019. [https://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=773&wysijap=subscriptions&user_id=1045]
  20. Arning, M.: Wenn Philosophen die Welt von den Füßen auf den Kopf stellen : bei den 22. Römerberggesprächen sorgt Hermann Lübbe für eine erstaunliche Provokation (1995) 0.02
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    Abstract
    Der Sozialphilosoph Hermann Lübbe ist überzeugt davon, daß die Massenmedien nicht 'vermassend', sondern vielmehr 'pluralistisch' wirken. - Bericht zu den 22. Frankfurter Römerberggesprächen zum Thema: Kommt eine neue Kultur? Auf der Suche nach Wirklichkeit im Medienzeitalter

Years

Languages

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  • de 1
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Types

  • a 90
  • m 21
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  • s 3
  • r 1
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