Who define socialisation and early childhood development what did they say(currently from 2014?

Socialization is defined as the process by which individuals learn and internalize the values, beliefs, and norms of their culture and society. Early childhood development refers to the physical, cognitive, emotional, and social growth and maturation that occurs in children from birth to around age eight.

In 2014, the World Health Organization (WHO) stated that early childhood development is a critical period for laying the foundation for lifelong health, learning, and well-being. They emphasized the importance of providing children with nurturing and stimulating environments, as well as access to quality healthcare, nutrition, and education during this crucial stage of development. The WHO also highlighted the role of parents, caregivers, and communities in supporting and promoting healthy early childhood development.