1,721,084 research outputs found
Hiérarchie du système central des représentations sociales et processus de rationalisation de la mise en cause de ses éléments
No full textRateau Patrick. Hiérarchie du système central des représentations sociales et processus de rationalisation de la mise en cause de ses éléments. In: Bulletin de psychologie, tome 49 n°422, 1995. Colloque « Effets de l'âge et processus mentaux ». pp. 73-87
Idéologie, représentation sociale et adhésion syndicale étudiante
No full textRateau Patrick, Huchon Marie. Idéologie, représentation sociale et adhésion syndicale étudiante. In: Bulletin de psychologie, tome 55 n°459, 2002. Charisme et démocratie. pp. 265-270
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
Représentation et identité sociale : Études empiriques du rôle du noyau central dans la construction et la protection de l’identité sociale
No full textLes travaux présentés dans cette thèse s'intéressent aux liens existant entre la théorie des représentations sociales (RS) et celle de l'identité sociale (TIS). Malgré la littérature sur la théorie des représentations sociales et celle de l'identité sociale peu de recherches ont permis de mettre en évidence les liens, de ces deux champs théoriques constitutifs de la psychologie sociale. Les objectifs de cette thèse consistent d'une part à étudier le rôle des processus identitaires dans la construction des représentations sociales, et, d'autre part, à estimer l'importance du rôle des représentations sociales dans la dynamique du groupe et les relations intergroupes.On se propose d'éprouver l'hypothèse qui postule que les éléments centraux d'une représentation sociale sont constitutifs de l'identité sociale des membres du groupe. Doise (1999) définit l'identité comme un principe qui gère les relations intergroupes et qui pour cela utilise le vecteur des représentations sociales. L'approche structurale elle pose que les représentations sociales fonctionnent comme des structures sociocognitives régulées par complémentarité de deux systèmes:les cognitions centrales et les cognitions périphériques. Au travers TIS, et des différents processus sociocognitifs relatifs à cette dernière, on se propose de manipuler expérimentalement les différents processus constitutifs de l'identité d'un groupe au travers du prisme des représentations sociales. Autrement dit, nous nous intéressons à l'effet de la manipulation des éléments centraux dans le cas, notamment, du processus de comparaison sociale, des normes sociales ainsi que de l'effet brebis galeuse.This thesis refers to the existing links between the social representation (SR) theory and the social identity (TSI) theory. Little research work has highlighted the contribution between these two theories and showed the reciprocal provisions of these two and constituting theoretical fields of social psychology. This thesis consist in supporting a correlation between the role of self-defining processes in the building of SR on one hand, and the importance of SR on the dynamics of the group and of the intergroup relations on the other hand. In this frame the purpose is to test the hypothesis that the central elements of a social representation are constituting of the social identity of the members of the group. Doise (1999) defines identity as a principle which manages intergroup relations and therefore uses the vector of SR.However,the structural approach puts down that social representations work as social cognitive structures regulated by the complementarity of two systems: central and peripheral cognitions.The individuals have a full knowledge to belong to a definite social group with a framework of reference,common representations. Thus,through the theory of TSI and through the various socio-cognitive processes related,this research is to handle in experiments of the various processes constitutive of the group identity through the prism of SR.In the effect of handling the central elements in the case, in particular,of the process of social comparison, the social norms as well as the black sheep effect. According to any logic resulting from the central core theory, the handling of central elements of a SR should not unbalance the identity of the group.Os trabalhos apresentado desta tese se interessam às relações existentes entre a teoria das representações sociais (RS) e a da identidade social (TIS). Apesar da abundante literatura sobre a teoria das representações sociais e sobre a da identidade social, poucas pesquisas realçam as relações, bem como as contribuições recíprocas destes dois campos teóricos constitutivos da psicologia social. Os objectivos científicos desta tese suportam a interação entre, por um lado, o papel dos processos identitários na construção das representações sociais, e por outro, a importância das representações sociais na dinâmica do grupo e nas relações intergrupais. Neste sentido, através de diferentes experimentos, propomos testar a hipótese de que os elementos centrais de uma representação social são constitutivos da identidade social dos membros de um grupo. Doise (1999) define a identidade como um princípio gerador das relações intergrupais e que, para isto, utiliza o vector das representações sociais. A abordagem estrutural, por sua vez, propõe que as representações sociais funcionam como estruturas cognitivas reguladas pela complementaridade de dois sistemas: o das cognições centrais (caracterizado por seus aspectos consensuais que asseguram a perenidade da RS) e as cognições periféricas (submetidas às variações interindividuais). Os indivíduos têm plena consciência de pertencer à um grupo social definido, com um quadro de referência e representações comuns. Desta forma, a partir da teoria da identidade social (TIS) e dos diferentes processos sociocognitivos à ela relacionados, propomos manipular experimentalmente os diferentes processos constitutivos da identidade de um grupo partindo do prisma das representações sociais. Ou seja, nos interessamos aos efeitos da manipulação dos elementos centrais sobre, nomeadamente, os processos de comparação social, as normas sociais, e o efeito ovelha negra. De acordo com a lógica da teoria do núcleo central, a manipulação dos elementos centrais de uma representação não deveria desequilibrar a identidade grupal
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
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