1,721,243 research outputs found
"Hotspots" in trauma memories in the treatment of post-traumatic stress disorder: a replication.
No full text"Hotspots" refer to memories of detailed moments of peak emotional distress during a traumatic event. This study investigates hotspot frequency, and the emotions and cognitions contained in hotspots of memory for trauma, to replicate a previous study in this area (Holmes, Grey, and Young, 2005). Participants were patients receiving treatment for post-traumatic stress disorder (PTSD) at a specialist outpatient clinic after experiencing a range of traumatic events. The main finding was that, after fear, the most common emotions reported were anger and sadness. Cognitions related to psychological threat to the self were more common than those related to physical threat
Intrusive images and "hotspots" of trauma memories in Posttraumatic Stress Disorder: an exploratory investigation of emotions and cognitive themes.
No full textThis study aimed to investigate the emotions and cognitions contained in "hotspots" of memory for trauma, as well as their associated images. Thirty-two participants at a specialist outpatient trauma clinic had experienced a range of traumatic events and met diagnostic criteria for Posttraumatic Stress Disorder (PTSD). Data were collected within an agreed protocol, involving reliving therapy. Patients described the different intrusive images of the trauma that they were re-experiencing. Their reports of cognitions and emotions during "hotspots" in their memory of the traumatic experience were recorded as part of reliving therapy. Hotspots refer to moments of peak emotional distress during the event. There was a high degree of match reported between intrusive images and hotspots. The cognitive and emotional contents of hotspots were qualitatively analysed into themes. The relative of frequency of these peritraumatic themes is presented. The exploratory findings are discussed with respect to our understanding and treatment of intrusive imagery in PTSD
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
PERITRAUMATIC EMOTIONAL "HOT SPOTS'' IN MEMORY
No full textIndividuals with posttraumatic stress disorder (PTSD) frequently report periods of intense emotional distress ("hot spots'') when asked to describe their traumatic experience in detail. "Primary'' emotions felt during the trauma (i.e., peri-traumatically) are believed to consist mainly of fear, helplessness and horror. We report a preliminary investigation into the emotions associated with these hot spots. Patients with PTSD described a wide variety of emotions such as anger, humiliation and guilt present at the time of the trauma. The peri-traumatic cognitions associated with these emotions are also detailed.</p
COGNITIVE RESTRUCTURING WITHIN RELIVING : A TREATMENT FOR PERITRAUMATIC EMOTIONAL "HOTSPOTS'' IN POSTTRAUMATIC STRESS DISORDER
No full textThis paper describes a distinct clinical approach to the treatment of Posttraumatic Stress Disorder (PTSD). It is theoretically guided by recent cognitive models of PTSD and explicitly combines cognitive therapy techniques within exposure/reliving procedures. A clinically pertinent distinction is made between the cognitions and emotions experienced at the time of the trauma and, subsequently, in flashback experiences, and secondary negative appraisals. The term peritraumatic emotional "hotspot" is used to describe moments of peak distress during trauma. It is argued that a focus on cognitively restructuring these peritraumatic emotional hotspots within reliving can significantly improve the effectiveness of the treatment of PTSD and help explain some treatment failures with traditional prolonged exposure. An approach to the identification and treatment of these hotspots is detailed for a range of cognitions and emotions not limited to fear.</p
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
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