1,720,984 research outputs found
IKT-eszközök a felsőoktatásban: Dringó-Horváth Ida, Dombi Judit, Hülber László, Menyhei Zsófia, M. Pintér Tibor, Papp-Danka Adrienn: Az oktatásinformatika módszertana a felsőoktatásban
Get PDFAz egyetemek oktatási és kutatási alapeszménye tradicionálisan az autonómia fogalmához kötődik. Ebben a decentralizált modellben, melyben a tartalmi keretet az intézmények által meghatározott képzési és kimeneti követelmények adják, a kurzusok tematikája és az oktatás módszertana nagyban függ az oktató személyétől. Az oktatást és kutatást egyszerre megvalósító felsőoktatási intézményekben ugyanakkor akár tudományterületenként eltérő szemléletmódok és módszerek sokasága jelenhet meg, a tematikai és oktatásmódszertani szabályozás ebből kifolyólag sem lehet preskriptív. Nem véletlen tehát, hogy a felsőoktatás számára nem jelent még meg rendszerezett módszertani útmutató, noha számos intézmény és maguk a hallgatók is szorgalmazzák az egyetemek oktatási és kommunikációs kultúrájának fejlődését, mely kívánalomnak szerves része az infokommunikációs technológiák tudatos integrációja is.
Dringó-Horváth Ida, Dombi Judit, Hülber László, Menyhei Zsófia, M. Pintér Tibor & Papp-Danka Adrienn (2020). Az oktatásinformatika módszertana a felsőoktatásban. Károli Gáspár Református Egyetem IKT Kutatóközpontja. https://btk.kre.hu/images/ikt/oktatasinformatika_a_felsooktatasban.pd
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
The triple nature of the crisis - are growth-oriented economies able to handle it? : an alternative - the theory of de-growth
Get PDFThe world has been facing an economic crisis from 2008 and is still trying to overcome it. The current crisis has two forgotten dimensions – social and environmental – which started decades ago. Territorial and income inequalities are widening at all levels – global, national and regional – despite of the economic growth of the last decades. In addition, after meeting the basic needs – e.g. food, drinking water and healthcare – happiness does not correlate strongly with material well-being but rather with other qualitative factors influencing our lives. Moreover, nature’s carrying capacity is finite and we already caused several global problems like damaged ozone layer, climate change, and the overuse of other global common pool resources (rainforests, oceans). More than 20 years after the beginning of the discussions about sustainable development we are still unable to find an overall solution for the unsustainable environmental and social processes. Current economies are growth-oriented based on the institutions of capitalism and most of us are waiting for the solution of today’s problems from economic growth. But if growth is the problem itself, then it cannot handle these problems. Present capitalist economies are not capable of not growing because without economic growth they collapse and new problems emerge beside the aforementioned ones. As an alternative, the theory of de-growth suggests that we should reconsider our goals and means. The actual growth-based economic system and its institutions should be restructured and new means should be used. The democratic and peaceful transition should help to move towards real sustainability
The economic program of de-growth and a possible connection with capability approach
Get PDFThe program of de-growth which mainly belongs to Serge Latouche strengthened in the recent years as an alternative answer to our global economic, social and environmental problems. The agents of the theory highlight that everybody on Earth, especially the North – USA, Europe, etc. – should reconsider their values to be followed and review all the problems caused by continuous growth. Lists of social and environmental reasons – like growing poverty and the nature’s finite carrying capacity – show that this growing pace cannot be sustained. This alternative suggests that the ‘developed world’ should decrease its ecological footprint and focus on real well-being and justice. We work and consume too much and it seems that our happiness does not mainly depend on these factors. We should look back1 ; learn from former societies to be able to honour nature and each other too. Certainly it would not mean the level of ascetics but society itself should determine what should be called enough. At this point the role of local level is getting valorized. Amartya Sen’s capability approach shows similarities with the program of de-growth. They both concentrate on serious moral questions and attempt to redefine well-being. Hence it is worth to compare the two theories, and show some points where they might learn from each other
"Pont akkor van kevés óra, amikor már lehetne reptetni őket" : esettanulmány egy kisvárosi középiskoláról
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