1,721,051 research outputs found
Automatic appraisal of motivational valence: motivational affective priming and Simon effects
No full textWe investigated whether motivationally determined stimulus valence can
processed in an automatic way, as is assumed in many appraisal theories (e.g., Frijda,
1986, 1993; Lazarus, 1991; Scherer, 1993a). Whereas appraisal theorists typically
use conscious self-report methods to investigate their assumptions, our experiments
used indirect experimental methods that leave less room for deliberate, conscious
reflections of the participants. Using variants of the affective priming and Simon
paradigms, we demonstrated that intrinsically neutral, but wanted stimuli facilitated
responses with a positive valence, whereas intrinsically neutral, but unwanted
stimuli facilitated negative responses. In addition, the second experiment proved
be supportive of another assumption made by appraisal theorists according to which
a relation exits between different (automatic) outcomes of motivational appraisal
(positive-negative) and different action tendencies (approach-withdrawal)
Author reply: toward a multilevel mechanistic explanation of complex regularities between environment and emotional components
Full text linkIn reply to the commentaries of Clay-Warner (2014), Gendolla (2014), Nesse (2014), Shweder (2014), and Zachar (2014), I repeat the essential features of appraisal theories of the second flavor: They take emotional components (and not specific emotions) as the phenomenon to be explained, and they strive for a multilevel mechanistic explanation that leaves room for complex and dynamical processes or mechanisms. Every mechanistic explanation starts with an accurate description of regularities between inputs and outputs. Regularities do not preclude context-dependent variety, because there is no limit to the number of input factors that can influence the output, and back
Author reply: appraisal is transactional, not all-inclusive, and cognitive in a broad sense
Full text linkI reply to the comments of Parkinson (2013), and de Sousa (2013), discussing the transactional nature of appraisal, the presumably overinclusive definition of appraisal, and the cognitive nature of appraisal
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
A new look at performance monitoring through the goggles of goal relevance and its impact on the FRN ERP component
No full textVariations on the Author
Full text link“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
Experimental studies on the influence of appraisal on emotional action tendencies and associated feelings
Full text linkAppropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe 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
Full text linkWe 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
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