scholarly journals The classification of eating disorders in China: A categorical model or a dimensional model

2019 ◽  
Vol 52 (6) ◽  
pp. 712-720 ◽  
Author(s):  
Yuchen Zheng ◽  
Qing Kang ◽  
Jiabin Huang ◽  
Wenhui Jiang ◽  
Qiang Liu ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Dimensional Model ◽  
Categorical Model

The Classification of Eating Disorders

2010 ◽  
pp. 7-24 ◽  
Author(s):  
Kathryn H. Gordon ◽  
Jill M. Holm-Denoma ◽  
Ross D. Crosby ◽  
Stephen A. Wonderlich
Keyword(s):  
Eating Disorders ◽  
Eating Disorder ◽  
Latent Class ◽  
Minority Groups ◽  
Statistical Manual ◽  
Text Revision ◽  
Diagnostic And Statistical Manual ◽  
Key Issues ◽  
Dsm Iv

The purpose of the chapter is to elucidate the key issues regarding the classification of eating disorders. To this end, a review of nosological research in the area of eating disorders is presented, with a particular focus on empirically based techniques such as taxometric and latent class analysis. This is followed by a section outlining areas of overlap between the current Diagnostic and Statistical Manual of Mental Disorders – Fourth Edition, Text Revision (DSM-IV-TR; American Psychiatric Association, 2000) eating disorder categories and their symptoms. Next, eating disorder classification models that are alternatives to the DSM-IV-TR are described and critically examined in light of available empirical data. Finally, areas of controversy and considerations for change in next version of the DSM (i.e., the applicability of DSM criteria to minority groups, children, males; the question of whether clinical categories should be differentiated from research categories) are discussed.

scholarly journals Diagnostic Classification of Eating Disorders in Children and Adolescents

2010 ◽  
Vol 49 (3) ◽  
pp. 277-287 ◽  
Author(s):  
Kamryn T. Eddy ◽  
Daniel Le Grange ◽  
Ross D. Crosby ◽  
Renee Rienecke Hoste ◽  
Angela Celio Doyle ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Children And Adolescents ◽  
Diagnostic Classification

Perceived and Induced Emotion Responses to Popular Music

2016 ◽  
Vol 33 (4) ◽  
pp. 472-492 ◽  
Author(s):  
Yading Song ◽  
Simon Dixon ◽  
Marcus T. Pearce ◽  
Andrea R. Halpern
Keyword(s):  
Popular Music ◽  
Web Site ◽  
Dimensional Model ◽  
Music Training ◽  
Emotional Quality ◽  
Popular Songs ◽  
Categorical Model ◽  
Musical Excerpts ◽  
Emotion Model ◽  
The Difference

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.

scholarly journals Physical Activity in Eating Disorders: A Systematic Review

Nutrients ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 183 ◽  
Author(s):  
Rizk Melissa ◽  
Mattar Lama ◽  
Kern Laurence ◽  
Berthoz Sylvie ◽  
Duclos Jeanne ◽  
...  
Keyword(s):  
Physical Activity ◽  
Eating Disorders ◽  
Weight Loss ◽  
Related Factors ◽  
New Approach ◽  
Problematic Use ◽  
Group 2 ◽  
Expression Of Emotions ◽  
Group 1

Abnormally high levels of physical activity have been documented throughout the literature in patients with eating disorders (ED), especially those diagnosed with anorexia nervosa (AN). Yet no clear definition, conceptualization, or treatment of the problematic use of physical activity (PPA) in ED patients exists. The aim of this review is to propose a new classification of PPA, report the prevalence, triggers, predictors, maintainers and other related factors of PPA in ED patients, in addition to proposing a comprehensive model of the development of PPA in AN. A total of 47 articles, retrieved from Medline and Web of Science, met the inclusion criteria and were included in the analysis. As a result, the new approach of PPA was divided into two groups (group 1 and group 2) according to the dimension (quantitative vs qualitative approach) of physical activity that was evaluated. The prevalence of PPA in ED was reported in 20 out of 47 studies, the comparison of PPA between ED versus controls in 21 articles, and the links between PPA and psychological factors in ED in 26 articles, including depression (16/26), anxiety (13/26), obsessive–compulsiveness (9/26), self-esteem (4/26), addictiveness (1/26), regulation and verbal expression of emotions (1/26) and anhedonia (1/26). The links between PPA and ED symptomatology, PPA and weight, body mass index (BMI) and body composition in ED, PPA and age, onset, illness duration and lifetime activity status in ED, PPA and ED treatment outcome were reported in 18, 15, 7, 5 articles, respectively. All of the factors have been systematically clustered into group 1 and group 2. Results focused more on AN rather than BN due to the limited studies on the latter. Additionally, a model for the development of PPA in AN patients was proposed, encompassing five periods evolving into three clinical stages. Thus, two very opposite components of PPA in AN were suggested: voluntarily PPA increased in AN was viewed as a conscious strategy to maximize weight loss, while involuntarily PPA increased proportionally with weight-loss, indicating that exercise might be under the control of a subconscious biological drive and involuntary cognition.

scholarly journals The Association between DSM-5 Personality Pathology Traits and Violence

2017 ◽  
Author(s):  
Marissa Jennings
Keyword(s):  
Personality Disorders ◽  
Personality Pathology ◽  
Dimensional Model ◽  
Dsm 5 ◽  
Categorical Model ◽  
Trait Model ◽  
The Many

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.

Classification of the eating disorders

1985 ◽  
Vol 19 (2-3) ◽  
pp. 113-119 ◽  
Author(s):  
Katherine A. Halmi
Keyword(s):  
Eating Disorders
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