Attachment - Bowlby maternal deprivation

8 important questions on Attachment - Bowlby maternal deprivation

What is Bowlby's Maternal Deprivation hypothesis?

Maternal Deprivation hypothesis states that deprivation from the caregiver during the critical period will have harmful effects on a child's emotional, social, physical, and intellectual development.

What does Bowlby claim about the critical period?

Bowlby claims that psychological damage is inevitable if a child is separated from the mother for an extended period without suitable substitute care within the first 30 months of their lives.

What are the effects of emotional development according to Bowlby?

Bowlby identified affectionless psychopathy as the inability to experience guilt or strong emotions towards others, preventing the development of future relationships and associated with criminal behavior.
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What did Goldfarb (1947) find about intellectual development?

Goldfarb (1947) found low IQ in children who remained in institutions as opposed to those who were fostered, supporting Bowlby's belief that deprivation leads to lower IQ.

What did Bowlby's study of 44 thieves reveal?

Bowlby's study of 44 thieves showed that 14/44 were affectionless psychopaths. 12/14 had prolonged separation. This supported that early prolonged separation leads to a lack of emotional development.

What did Rutter (1981) distinguish regarding deprivation?

Rutter (1981) distinguished between deprivation and privation, suggesting that severe long-term damage might be due to privation, not deprivation, limiting Bowlby's theory.

What is a criticism regarding researcher bias in Bowlby's study?

Bowlby interviewed his own clients for his 44 thieves' study, likely knowing who might be classified with affectionless psychopathy, indicating potential researcher bias.

What is a limitation of Bowlby's evidence according to the document?

Bowlby used studies of children orphaned during WW2, often involving poor care and trauma, which may have caused developmental issues rather than deprivation, limiting the study's validity.

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