2016 ◽  
Vol 33 (4) ◽  
pp. 472-492 ◽  
Author(s):  
Yading Song ◽  
Simon Dixon ◽  
Marcus T. Pearce ◽  
Andrea R. Halpern

Music both conveys and evokes emotions, and although both phenomena are widely studied, the difference between them is often neglected. The purpose of this study is to examine the difference between perceived and induced emotion for Western popular music using both categorical and dimensional models of emotion, and to examine the influence of individual listener differences on their emotion judgment. A total of 80 musical excerpts were randomly selected from an established dataset of 2,904 popular songs tagged with one of the four words “happy,” “sad,” “angry,” or “relaxed” on the Last.FM web site. Participants listened to the excerpts and rated perceived and induced emotion on the categorical model and dimensional model, and the reliability of emotion tags was evaluated according to participants’ agreement with corresponding labels. In addition, the Goldsmiths Musical Sophistication Index (Gold-MSI) was used to assess participants’ musical expertise and engagement. As expected, regardless of the emotion model used, music evokes emotions similar to the emotional quality perceived in music. Moreover, emotion tags predict music emotion judgments. However, age, gender and three factors from Gold-MSI, importance, emotion, and music training were found not to predict listeners’ responses, nor the agreement with tags.


2017 ◽  
Author(s):  
Marissa Jennings

The recently published DSM-5 included a dimensional model of personality pathology, which includes pathological traits. This model is a response to the many criticisms and problems documented with the traditional categorical modal of personality disorders. To date, numerous studies have demonstrated that the trait model is more valid and reliable than the traditional categorical model (Krueger and Markon 2013). This study expands research on the trait model by assessing the association between the DSM-5 traits and propensity for, or attitudes about, violence.


2018 ◽  
Vol 32 (4) ◽  
pp. 537-546 ◽  
Author(s):  
Peter A. Hunt ◽  
Matthew D. Segall ◽  
Jonathan D. Tyzack
Keyword(s):  

2006 ◽  
Vol 350 (2-3) ◽  
pp. 252-274 ◽  
Author(s):  
Esfandiar Haghverdi ◽  
Philip Scott
Keyword(s):  

2019 ◽  
Vol 188 (10) ◽  
pp. 1818-1820 ◽  
Author(s):  
Russell P Harris

AbstractIn an accompanying article, Hofmann (Am J Epidemiol. 2019;188(10):1812–1817) seeks to clarify the concept of overdiagnosis by screening. He makes a helpful suggestion to reconnect diagnosis with patient suffering, pointing out the underlying issue in overdiagnosis of prognostic uncertainty. He then divides prognostic uncertainty into developmental and progression uncertainty, using a categorical model of disease progression through indicators to manifest disease. This model could be improved by considering the heterogeneity of patient-condition combinations. This leads to an understanding of the probabilistic nature of the connection between any indicator in a specific individual and patient suffering. The model also needs to consider the time span over which the patient-condition combination leads to patient suffering. I propose a simpler approach that goes further to focus not only on overdiagnosis but also on the broader problem of diagnosis without benefit and diagnosis without net benefit. This makes measurement easier and focuses attention where it belongs: on the harm caused by overly aggressive screening programs.


1994 ◽  
Vol 59 (2) ◽  
pp. 543-574 ◽  
Author(s):  
Samson Abramsky ◽  
Radha Jagadeesan

AbstractWe present a game semantics for Linear Logic, in which formulas denote games and proofs denote winning strategies. We show that our semantics yields a categorical model of Linear Logic and prove full completeness for Multiplicative Linear Logic with the MIX rule: every winning strategy is the denotation of a unique cut-free proof net. A key role is played by the notion of history-free strategy; strong connections are made between history-free strategies and the Geometry of Interaction. Our semantics incorporates a natural notion of polarity, leading to a refined treatment of the additives. We make comparisons with related work by Joyal, Blass, et al.


Author(s):  
Daniel-Cristian Craciunean ◽  
Dimitris Karagiannis
Keyword(s):  

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