1,720,954 research outputs found
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
OSOBNA ZAŠTITNA SREDSTVA U DRVNOJ INDUSTRIJI
No full textProsječan radnik drvne industrije susreće se s mnogo opasnosti, u ovom
radu su prikazane vrste opasnosti te osobna zaštitna sredstva i oprema koju je
radnik dužan koristiti i od čega je ta oprema napravljena. Radnik koristi osobnu
zaštitnu opremu čija je glavna zadaća omogućiti radniku siguran
rada, svaki radnik koristi opremu koja ga štiti odnosno za glavu koristi zaštitnu
kacigu, za sluh zaštitne čepiće ili ušne štitnike, vid odnosno oči su zaštičene
pomoću zaštitnih naočala, dišne organe štite različite maske i
respiratori, za ruke zaštitne rukavice i naposljetku za noge zaštitne cipele ili
čizme. Zaštitna odjeća također ima važnu ulogu jer ona radnika štiti tijekom
cijelog radnom vremena odnosno radnik ju je dužan nositi dok radi. Suvremena
tehnologija omogućila je radnicima korištenje inteligentne opreme kojom se
radnici služe ako im je ona omogućena. Također u novije vrijeme važnu ulogu
ima i sama inteligentna odjeća. Važno je shvatiti s čime se radnici susreću i na
koje se načine primjenjuju osobna zaštitna sredstava i oprema. Cilj ovog rada je
pobliže objasniti zaštitnu opremu i sredstva koju radnik koristi tijekom procesa
rada i materijale od kojih je ta oprema izrađena.The average worker in the wood industry encounters many dangers, this paper
shows the types of dangers and the personal protective equipment and
equipment that the worker is required to use and what the equipment is made of.
The worker uses personal protective equipment whose main task is to enable
the worker to work safely, every worker uses equipment that protects him or her
head, uses a protective helmet, earplugs or ear protectors, vision or eyes are
protected by protective glasses, respiratory organs are protected by different
masks and respirators, for the hands protective gloves and finally for the feet
III
protective shoes or boots. Protective clothing also plays an important role
because it protects the worker during the entire working time, i.e. the worker is
obliged to wear it while working. Modern technology has made it possible for
workers to use intelligent equipment, which is used by workers if it is provided to
them. Also, in recent times, intelligent clothing itself plays an important role. It is
important to understand what workers are exposed to and how PPE and
equipment are used. The aim of this paper is to explain in more detail the
protective equipment and means that the worker uses during the work process
and the materials from which this equipment is made
OSOBNA ZAŠTITNA SREDSTVA U DRVNOJ INDUSTRIJI
No full textProsječan radnik drvne industrije susreće se s mnogo opasnosti, u ovom
radu su prikazane vrste opasnosti te osobna zaštitna sredstva i oprema koju je
radnik dužan koristiti i od čega je ta oprema napravljena. Radnik koristi osobnu
zaštitnu opremu čija je glavna zadaća omogućiti radniku siguran
rada, svaki radnik koristi opremu koja ga štiti odnosno za glavu koristi zaštitnu
kacigu, za sluh zaštitne čepiće ili ušne štitnike, vid odnosno oči su zaštičene
pomoću zaštitnih naočala, dišne organe štite različite maske i
respiratori, za ruke zaštitne rukavice i naposljetku za noge zaštitne cipele ili
čizme. Zaštitna odjeća također ima važnu ulogu jer ona radnika štiti tijekom
cijelog radnom vremena odnosno radnik ju je dužan nositi dok radi. Suvremena
tehnologija omogućila je radnicima korištenje inteligentne opreme kojom se
radnici služe ako im je ona omogućena. Također u novije vrijeme važnu ulogu
ima i sama inteligentna odjeća. Važno je shvatiti s čime se radnici susreću i na
koje se načine primjenjuju osobna zaštitna sredstava i oprema. Cilj ovog rada je
pobliže objasniti zaštitnu opremu i sredstva koju radnik koristi tijekom procesa
rada i materijale od kojih je ta oprema izrađena.The average worker in the wood industry encounters many dangers, this paper
shows the types of dangers and the personal protective equipment and
equipment that the worker is required to use and what the equipment is made of.
The worker uses personal protective equipment whose main task is to enable
the worker to work safely, every worker uses equipment that protects him or her
head, uses a protective helmet, earplugs or ear protectors, vision or eyes are
protected by protective glasses, respiratory organs are protected by different
masks and respirators, for the hands protective gloves and finally for the feet
III
protective shoes or boots. Protective clothing also plays an important role
because it protects the worker during the entire working time, i.e. the worker is
obliged to wear it while working. Modern technology has made it possible for
workers to use intelligent equipment, which is used by workers if it is provided to
them. Also, in recent times, intelligent clothing itself plays an important role. It is
important to understand what workers are exposed to and how PPE and
equipment are used. The aim of this paper is to explain in more detail the
protective equipment and means that the worker uses during the work process
and the materials from which this equipment is made
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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