Full Answer Section

• Harry Harlow, who conducted studies on rhesus monkeys that showed that even monkeys who were raised in isolation developed attachments to inanimate objects.
• Mary Ainsworth, who developed the Strange Situation procedure, a standardized method for assessing attachment in infants.
• Mary Main, who identified four different attachment styles: secure, insecure-avoidant, insecure-ambivalent, and insecure-disorganized.

Does the theory emphasize nature (biology) or nurture (environment) or both?

The theory of attachment emphasizes both nature and nurture. Bowlby believed that there is a biological basis for attachment, and that infants are born with a predisposition to form attachments. However, he also believed that the environment plays a role in shaping attachment patterns.

What are the primary characteristics or features of the theory (its key tenets and concepts)?

The primary characteristics or features of the theory of attachment include:

• The importance of the early parent-child relationship for healthy development.
• The different attachment styles that can develop.
• The role of the environment in shaping attachment patterns.
• The importance of secure attachment for later social and emotional development.

Is a period of life emphasized?

Yes, the theory of attachment emphasizes the early years of life. Bowlby believed that the first few years of life are critical for the development of attachment patterns. This is because infants are especially dependent on their caregivers during this time, and they are learning how to regulate their emotions and form relationships.

I hope this answers your questions. Please let me know if you have any other questions.