Author: Sharna Olfman
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Sharna Olfman
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 0

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Author: Ronald C. Kessler
Publisher: Elsevier
ISBN: 1483297829
Category : Mathematics
Languages : en
Pages : 216

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Linear Panel Analysis

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309368650
Category : Medical
Languages : en
Pages : 300

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Book Description
For most Americans, staying "mentally sharp" as they age is a very high priority. Declines in memory and decision-making abilities may trigger fears of Alzheimer's disease or other neurodegenerative diseases. However, cognitive aging is a natural process that can have both positive and negative effects on cognitive function in older adults - effects that vary widely among individuals. At this point in time, when the older population is rapidly growing in the United States and across the globe, it is important to examine what is known about cognitive aging and to identify and promote actions that individuals, organizations, communities, and society can take to help older adults maintain and improve their cognitive health. Cognitive Aging assesses the public health dimensions of cognitive aging with an emphasis on definitions and terminology, epidemiology and surveillance, prevention and intervention, education of health professionals, and public awareness and education. This report makes specific recommendations for individuals to reduce the risks of cognitive decline with aging. Aging is inevitable, but there are actions that can be taken by individuals, families, communities, and society that may help to prevent or ameliorate the impact of aging on the brain, understand more about its impact, and help older adults live more fully and independent lives. Cognitive aging is not just an individual or a family or a health care system challenge. It is an issue that affects the fabric of society and requires actions by many and varied stakeholders. Cognitive Aging offers clear steps that individuals, families, communities, health care providers and systems, financial organizations, community groups, public health agencies, and others can take to promote cognitive health and to help older adults live fuller and more independent lives. Ultimately, this report calls for a societal commitment to cognitive aging as a public health issue that requires prompt action across many sectors.

Author: Stuart J.H. Biddle
Publisher: Routledge
ISBN: 1134566824
Category : Psychology
Languages : en
Pages : 234

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Book Description
The 'feel-good' effect of physical activity is widely reported among participants. Physical Activity and Psychological Well-Being represents a research consensus on the relationship between physical activity and aspects of mental health, providing an overview of the case for the role of exercise in the promotion of psychological well-being. Topics covered include: * anxiety and stress * depression * mood and emotion * self-perceptions and self-esteem * cognitive functioning and ageing * psychological dysfunction This book is invaluable reading for students and researchers working in the exercise, sport and health sciences, and for health and clinical psychologists. It is also a foundation text for health promotion and health service professionals, particularly those working in the area of mental health.

Author: Committee on Physical Activity and Physical Education in the School Environment
Publisher: National Academies Press
ISBN: 0309283140
Category : Medical
Languages : en
Pages : 503

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Book Description
Physical inactivity is a key determinant of health across the lifespan. A lack of activity increases the risk of heart disease, colon and breast cancer, diabetes mellitus, hypertension, osteoporosis, anxiety and depression and others diseases. Emerging literature has suggested that in terms of mortality, the global population health burden of physical inactivity approaches that of cigarette smoking. The prevalence and substantial disease risk associated with physical inactivity has been described as a pandemic. The prevalence, health impact, and evidence of changeability all have resulted in calls for action to increase physical activity across the lifespan. In response to the need to find ways to make physical activity a health priority for youth, the Institute of Medicine's Committee on Physical Activity and Physical Education in the School Environment was formed. Its purpose was to review the current status of physical activity and physical education in the school environment, including before, during, and after school, and examine the influences of physical activity and physical education on the short and long term physical, cognitive and brain, and psychosocial health and development of children and adolescents. Educating the Student Body makes recommendations about approaches for strengthening and improving programs and policies for physical activity and physical education in the school environment. This report lays out a set of guiding principles to guide its work on these tasks. These included: recognizing the benefits of instilling life-long physical activity habits in children; the value of using systems thinking in improving physical activity and physical education in the school environment; the recognition of current disparities in opportunities and the need to achieve equity in physical activity and physical education; the importance of considering all types of school environments; the need to take into consideration the diversity of students as recommendations are developed. This report will be of interest to local and national policymakers, school officials, teachers, and the education community, researchers, professional organizations, and parents interested in physical activity, physical education, and health for school-aged children and adolescents.

Author: Wayne A. Brewer
Publisher:
ISBN: 9781303968143
Category : Physical fitness
Languages : en
Pages : 310

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Book Description
The overarching goals of this dissertation were accomplished in three distinct studies. The design of the first study is a descriptive study to determine in young adults the relationships among physical fitness, activity and self-concept; lower extremity strength and power; and physical self-concept. The correlations between the maximal aerobic physical performance measure and the Endurance and Activity subdomains of the PSDQ-S were moderately strong at r = 0.60 and r = 0.54, respectively. Low but significant relationships were found between VO2 max and the Sport subdomain (r = .35). Another significant and moderately strong correlation was found between the seated row and the Activity subdomain for the 3-RM/BW% (r = 0.64). The Strength subdomain measure significantly correlated with the 3-RM/BW% for the seated row (r = 0.35) and chest press (r = 0.43). The ACT and SP subdomains both demonstrated the greatest number of significant correlations with the strength physical performance measures. ACT demonstrated weak to moderate correlations with chest press (r = 0.40), seated row (r = 0.61), and QUAD180 (r = 0.34) SP was correlated with chest press (r = 0.40), seated row (r = 0.39), leg press (r = 0.33), and QUAD180 (r = 0.35.) For Global PSC and SE, only the quadriceps isokinetic measures yielded moderate but significant relationships (r = 0.33 and r = 0.37 for 60 and 180 degrees per second speeds, respectively).

Author: Leonard W. Poon
Publisher: Human Kinetics
ISBN: 9780736057851
Category : Family & Relationships
Languages : en
Pages : 272

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Book Description
The first title in a new series, this is an essential resource designed to introduce key issues and to raise consciousness among researchers, students and policy makers of the importance of an active lifestyle for the mind as a person ages.

Author: Christine Haley
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
However, previous-day moderate-to-vigorous physical activity was significantly associated with better inductive reasoning and speed of processing the following day, after controlling for age, gender and physical fitness. Time spent in moderate-to-vigorous activity explained 16% of the within-person variability in speed of processing. Physical fitness and age did not explain significant variability in between-person cognitive function. Results obtained in the present study varied according to how physical activity and cognition were operationalized and measured. Associations between physical activity and cognition were more evident with moderate-to-vigorous activity, as opposed to total activity, and an acute temporal relationship was suggested, with better cognitive performance following engagement in moderate-to-vigorous physical activity. Results also indicated that within-person fluctuations in domains of cognitive performance were positively associated with physical activity, and were more pronounced with cognitively complex tasks that were timed.

Author: Stuart Biddle
Publisher: Psychology Press
ISBN: 9780415234818
Category : Exercise
Languages : en
Pages : 234

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Book Description
This book was commissioned by Somerset Health Authority to provide an updated overview of the case for exercise and mental health promotion.