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Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001)
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- Abstract
- What is the difference between Piaget's constructivism and Papert's "constructionism"? Beyond the mere play on the words, I think the distinction holds, and that integrating both views can enrich our understanding of how people learn and grow. Piaget's constructivism offers a window into what children are interested in, and able to achieve, at different stages of their development. The theory describes how children's ways of doing and thinking evolve over time, and under which circumstance children are more likely to let go of-or hold onto- their currently held views. Piaget suggests that children have very good reasons not to abandon their worldviews just because someone else, be it an expert, tells them they're wrong. Papert's constructionism, in contrast, focuses more on the art of learning, or 'learning to learn', and on the significance of making things in learning. Papert is interested in how learners engage in a conversation with [their own or other people's] artifacts, and how these conversations boost self-directed learning, and ultimately facilitate the construction of new knowledge. He stresses the importance of tools, media, and context in human development. Integrating both perspectives illuminates the processes by which individuals come to make sense of their experience, gradually optimizing their interactions with the world.
- Content
- Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
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- a
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Cozar, E.D. Lopez- -> Lopez-Cozar, E.D.:
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-
Pujalte, C. Lopez- -> Lopez-Pujalte, C.:
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-
Lopez, M. Gutierrez => Gutierrez Lopez, M.:
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-
Lopez, M. Gutierrez => Gutierrez Lopez, M.:
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-
Lopez de Prado, R.: Spanish museum libraries network (1996)
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- Type
- a
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Figuerola, C.G.; Gomez, R.; Lopez de San Roman, E.: Stemming and n-grams in Spanish : an evaluation of their impact in information retrieval (2000)
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Domenech, D.; Lopez, F.: ¬El nom de cada cosa : materials per a la revisio de la terminologia biblioteconomica (1997)
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- Abstract
- In the world of librarianship many basic, necessary, common and frequently used concepts are expressed incorrectly, using the wrong terms because they are linguistic calques or semantic borrowings. As a contribution to improving the terminology of librarianship, illustrates some 13 examples of incorrect use and presents possible substitutes
- Date
- 22. 9.1998 10:14:50
- Type
- a
-
Lopez-Huertas, M.J.: Thesaurus structure design : a conceptual approach for improved interaction (1997)
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- Abstract
- The need for thesauri to help users in their search for information in online information systems has been discussed for several decades. Many wide-ranging contributions have been made to solve this problem. Nevertheless, investigation is needed to design a thesaurus structure based on what is relevant for users and generators of information within a specific subject domain. Explores the possibility of creating a thesaurus from the cognitive viewpoint. This approach is based on a system that organizes its representation of knowledge or its classification as closely as possible to the authors' and users' images of the subject domain with the objective of increasing the interaction between users and texts, and thus the communication in a given information retrieval system. Discourse analysis is used as a main method to identify the categories and its relevance for building such a structure is discussed
- Type
- a
-
Gödert, W.; Hubrich, J.; Boteram, F.: Thematische Recherche und Interoperabilität : Wege zur Optimierung des Zugriffs auf heterogen erschlossene Dokumente (2009)
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- Source
- https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/searchtype/authorsearch/author/%22Hubrich%2C+Jessica%22/docId/703/start/0/rows/20
- Type
- a
-
Cruz, J.M.B.; Garcia, J.A.C.; Lopez, R.F.: Preprints: communication through electronic nets : an example of bibliographic control (1996)
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- Abstract
- Lists the characteristics of preprints of scientific articles that qualify them as grey literature and notes the way in which advances in electronic publishing, such as the Internet and WWW are modifying the traditional role of preprints in the process of scientific communication. Concludes that electronic networks have radically changed the conventional preprint distribution, shortening to minutes the time a working paper needs to go from the author to the user
- Date
- 24. 7.1996 20:50:22
- Type
- a
-
Carter, J.A.: PASSPORT/PRISM: authors and titles and MARC : oh my! (1993)
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- Source
- OCLC systems and services. 9(1993) no.3, S.20-22
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MacFarlane, A.; Missaoui, S.; Makri, S.; Gutierrez Lopez, M.: Sender vs. recipient-orientated information systems revisited (2022)
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- Abstract
- Purpose Belkin and Robertson (1976a) reflected on the ethical implications of theoretical research in information science and warned that there was potential for abuse of knowledge gained by undertaking such research and applying it to information systems. In particular, they identified the domains of advertising and political propaganda that posed particular problems. The purpose of this literature review is to revisit these ideas in the light of recent events in global information systems that demonstrate that their fears were justified. Design/methodology/approach The authors revisit the theory in information science that Belkin and Robertson used to build their argument, together with the discussion on ethics that resulted from this work in the late 1970s and early 1980s. The authors then review recent literature in the field of information systems, specifically information retrieval, social media and recommendation systems that highlight the problems identified by Belkin and Robertson. Findings Information science theories have been used in conjunction with empirical evidence gathered from user interactions that have been detrimental to both individuals and society. It is argued in the paper that the information science and systems communities should find ways to return control to the user wherever possible, and the ways to achieve this are considered. Research limitations/implications The ethical issues identified require a multidisciplinary approach with research in information science, computer science, information systems, business, sociology, psychology, journalism, government and politics, etc. required. This is too large a scope to deal with in a literature review, and we focus only on the design and implementation of information systems (Zimmer, 2008a) through an information science and information systems perspective. Practical implications The authors argue that information systems such as search technologies, social media applications and recommendation systems should be designed with the recipient of the information in mind (Paisley and Parker, 1965), not the sender of that information. Social implications Information systems designed ethically and with users in mind will go some way to addressing the ill effects typified by the problems for individuals and society evident in global information systems. Originality/value The authors synthesize the evidence from the literature to provide potential technological solutions to the ethical issues identified, with a set of recommendations to information systems designers and implementers.
- Type
- a
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Lopez-Huertas, M.J.: ¬The integration of culture in knowledge organization systems (2016)
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- Source
- Knowledge organization for a sustainable world: challenges and perspectives for cultural, scientific, and technological sharing in a connected society : proceedings of the Fourteenth International ISKO Conference 27-29 September 2016, Rio de Janeiro, Brazil / organized by International Society for Knowledge Organization (ISKO), ISKO-Brazil, São Paulo State University ; edited by José Augusto Chaves Guimarães, Suellen Oliveira Milani, Vera Dodebei
- Type
- a
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Lopez, M.T.H.; Ramos, L.G.: Conceptos y evolucion historica de la generica de informacion y la genrica de recursos de informacion (1996)
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- Abstract
- Discusses a number of definitions of information management and information resources management and describes the historical development of information management from printed paper to information resources to strategic information management. States the need for research into the establishment of theoretical systematization
- Type
- a
-
Lopez, P.: Artificial Intelligence und die normative Kraft des Faktischen (2021)
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- Source
- Merkur. Heft 863, April 20213, S.42-52 [https://www.merkur-zeitschrift.de/artikel/artificial-intelligence-und-die-normative-kraft-des-faktischen-a-mr-75-4-42]
- Type
- a
-
Hebeler, J.; Fisher, M.; Blace, R.; Perez-Lopez, A.: Semantic Web programming (2009)
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- Abstract
- The next major advance in the Web-Web 3.0-will be built on semantic Web technologies, which will allow data to be shared and reused across application, enterprise, and community boundaries. Written by a team of highly experienced Web developers, this book explains examines how this powerful new technology can unify and fully leverage the ever-growing data, information, and services that are available on the Internet. Helpful examples demonstrate how to use the semantic Web to solve practical, real-world problems while you take a look at the set of design principles, collaborative working groups, and technologies that form the semantic Web. The companion Web site features full code, as well as a reference section, a FAQ section, a discussion forum, and a semantic blog.
-
Bampatzia, S.; Bravo-Quezada, O.G.; Antoniou, A.; Lopez Nores, M.; Wallace, M.; Lepouras, G.; Vasilakis, C.: ¬The use of semantics in the CrossCult H2020 project (2017)
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- Abstract
- CrossCult is a newly started project that aims to make reflective history a reality in the European cultural context. In this paper we examine how the project aims to take advantage of advances in semantic technologies in order to achieve its goals. Specifically, we see what the quest for reflection is and, through practical examples from two of the project's flagship pilots, explain how semantics can assist in this direction.
- Source
- Semantic keyword-based search on structured data sources: COST Action IC1302. Second International KEYSTONE Conference, IKC 2016, Cluj-Napoca, Romania, September 8-9, 2016, Revised Selected Papers. Eds.: A. Calì, A. et al
- Type
- a
-
Herrera-Viedma, E.; Pasi, G.; Lopez-Herrera, A.G.; Porcel; C.: Evaluating the information quality of Web sites : a methodology based on fuzzy computing with words (2006)
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- Abstract
- An evaluation methodology based on fuzzy computing with words aimed at measuring the information quality of Web sites containing documents is presented. This methodology is qualitative and user oriented because it generates linguistic recommendations on the information quality of the content-based Web sites based on users' perceptions. It is composed of two main components, an evaluation scheme to analyze the information quality of Web sites and a measurement method to generate the linguistic recommendations. The evaluation scheme is based on both technical criteria related to the Web site structure and criteria related to the content of information on the Web sites. It is user driven because the chosen criteria are easily understandable by the users, in such a way that Web visitors can assess them by means of linguistic evaluation judgments. The measurement method is user centered because it generates linguistic recommendations of the Web sites based on the visitors' linguistic evaluation judgments. To combine the linguistic evaluation judgments we introduce two new majority guided linguistic aggregation operators, the Majority guided Linguistic Induced Ordered Weighted Averaging (MLIOWA) and weighted MLIOWA operators, which generate the linguistic recommendations according to the majority of the evaluation judgments provided by different visitors. The use of this methodology could improve tasks such as information filtering and evaluation on the World Wide Web.
- Date
- 22. 7.2006 17:05:46
- Type
- a
-
Lopez-Mertz, E.M.: ¬The adequacy of the structure of the National Library of Medicine Classification scheme for organizing pharmacy literature (1997)
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- Abstract
- The NLM Classication (NLMC) scheme was developed in 1946, using basic ideas from earlier schemes developed for organizing resources in support of teaching medicine and widely used in the USA for classifying information resources including pharmacy and pharmaceutics. Reports results of a study is to examine how the structure of the NLMC accomodates pharmaceutical literature and assess its adequacy, NLMC numbers assigned to 1.979 monographs with bibliographic records were examined. Analysis revealed that the structure of the NLMC brought together 42% of the literature in the sub-class QV 701-835 while another 41% was scattered throughout the NLMC scheme. Additionally, 17% was classified elsewhere in the LCC
- Type
- a
