A Multidimensional Approach to Blog Mining

2017 ◽  
pp. 51-58 ◽  
Author(s):  
K. S. Sandeep ◽  
Nagamma Patil
Keyword(s):  
Multidimensional Approach

Barriers to Physical Activity in Adolescents

2015 ◽  
Vol 23 (2) ◽  
pp. 47-59 ◽  
Author(s):  
Nadine Langguth ◽  
Tanja Könen ◽  
Simone Matulis ◽  
Regina Steil ◽  
Caterina Gawrilow ◽  
...  
Keyword(s):  
Physical Activity ◽  
Leisure Activities ◽  
Outcome Expectations ◽  
Multidimensional Approach ◽  
Factor Analyses ◽  
Physical And Mental Health ◽  
Tailored Interventions ◽  
Long Term Consequences ◽  
Age Range

During adolescence, physical activity (PA) decreases with potentially serious, long-term consequences for physical and mental health. Although barriers have been identified as an important PA correlate in adults, research on adolescents’ PA barriers is lacking. Thus reliable, valid scales to measure adolescents’ PA barriers are needed. We present two studies describing a broad range of PA barriers relevant to adolescents with a multidimensional approach. In Study 1, 124 adolescents (age range = 12 – 24 years) reported their most important PA barriers. Two independent coders categorized those barriers. The most frequent PA barriers were incorporated in a multidimensional questionnaire. In Study 2, 598 adolescents (age range = 13 – 21 years) completed this questionnaire and reported their current PA, intention, self-efficacy, and negative outcome expectations. Seven PA barrier dimensions (leisure activities, lack of motivation, screen-based sedentary behavior, depressed mood, physical health, school workload, and preconditions) were confirmed in factor analyses. A multidimensional approach to measuring PA barriers in adolescents is reliable and valid. The current studies provide the basis for developing individually tailored interventions to increase PA in adolescents.

A Multidimensional Approach to Psychology

1999 ◽  
Vol 44 (3) ◽  
pp. 237-238
Author(s):  
Donald E. Polkinghorne
Keyword(s):  
Multidimensional Approach

scholarly journals Lights and Shadows in Hepatic Encephalopathy Diagnosis

2021 ◽  
Vol 10 (2) ◽  
pp. 341
Author(s):  
Piero Amodio ◽  
Sara Montagnese
Keyword(s):  
Risk Factors ◽  
Differential Diagnosis ◽  
Hepatic Encephalopathy ◽  
Brain Dysfunction ◽  
Exact Nature ◽  
Multidimensional Approach ◽  
Liver Insufficiency ◽  
Historical Origins

Hepatic encephalopathy (HE) is a form of brain dysfunction that is caused by liver insufficiency and/or portal-systemic shunting. The exact nature of HE is debated; as such, conflicting uses of the term “HE” may cause inconsistencies in its detection and management. This review highlights the meaning of the term “HE” on the basis of its historical origins and current consensus. It also provides criteria for the diagnosis of the condition based on its phenotypes and risk factors for its occurrence. The procedure for differential diagnosis from other conditions which result in similar phenotypes is considered, together with precipitants and confounders. Finally, the current multidimensional approach for the correct clinical reporting of HE episodes is discussed.

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