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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

What are the key characteristics of the life span approach?

Traditionally, the study of human development focused primarily on childhood and adolescence, with adulthood seen as a period of stability before decline. In contrast, the life span approach, pioneered by developmental psychologist Paul Baltes, posits that development is a continuous process occurring from conception to death, profoundly influencing our understanding of human growth. This perspective is defined by several key characteristics that emphasize the complexity and adaptability of human life at every stage.

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4 min

What is the NIA framework for aging?

The population of older adults in the United States is growing rapidly, making the study of aging more critical than ever before. The National Institute on Aging (NIA), a primary federal agency for aging research, has developed a conceptual model known as the NIA Health Disparities Research Framework to guide and stimulate research in this complex area.

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