Distinction between privation and deprivation

Privation and deprivation are related but distinct concepts in attachment theory.

Key differences between privation and deprivation:

• Privation - Occurs when a child has never formed an attachment bond with a mother or primary caregiver.
• Deprivation - Involves the formation of an initial attachment that is later disrupted or broken.
• Challenges in distinguishing the two - In practice, separating privation from deprivation can be difficult.

Rutter's criticism of Bowlby's maternal deprivation hypothesis

Michael Rutter challenged John Bowlby's original ideas on maternal deprivation, arguing that the terminology was imprecise and led to misunderstandings.

Main points of Rutter's critique:

• Confusion in Bowlby's use of 'deprivation' - Bowlby applied the term broadly to cover separation from the mother, permanent loss of the mother, and failure to form any attachment at all.
• Refinement of concepts - Rutter proposed splitting these ideas into deprivation (loss of an existing bond) and privation (no bond ever formed).
• Implications for effects - Rutter suggested that privation tends to have more serious consequences than deprivation, based on evidence from studies of children in difficult conditions.

Key studies on the effects of institutionalisation

Several studies have examined how institutionalisation, often involving privation, affects children's emotional, social, and cognitive development. These include case studies and longitudinal research.

Curtiss (1977) - The case of Genie

• Method - A case study of a girl subjected to severe isolation and abuse, preventing any attachment formation.
• Procedure - Genie was confined to a chair with minimal interaction and beaten for making noise. She was discovered at age 13.
• Results - Genie was physically underdeveloped, communicated only through animal-like sounds, and showed limited social and intellectual progress even after intervention.
• Conclusions - Extreme privation can cause irreversible damage to language, social, and cognitive development.
• Evaluation - Provides detailed insights into rare cases of privation, but as a single case, findings are hard to generalise.

Sonuga-Barke et al (2017) - English and Romanian Adoptees Project

Method:

• A longitudinal comparison of 165 Romanian orphans adopted by UK families with 52 UK adoptees, assessed at ages 6, 11, 15, and 22-25.
• Romanian children experienced institutional privation in overcrowded orphanages lacking emotional care.

Procedure:

• Some Romanian children were adopted before 6 months, others later.
• Assessments focused on emotional, cognitive, and social development.

Results:

• Children adopted before 6 months matched UK adoptees in development.
• Those adopted after 6 months displayed disinhibited social engagement (an attachment disorder), emotional issues, and cognitive deficits in childhood, with persistent emotional problems but reduced cognitive impairments in adulthood.

Conclusions:

• Early adoption (before 6 months) can reverse privation effects, while later adoption leads to enduring difficulties.
• UK adoptees, who experienced deprivation but not privation, showed fewer issues.

Evaluation:

• The longitudinal design offers strong evidence of long-term effects.
• Reliance on qualitative data limits generalisability.

Hodges and Tizard (1989) - Longitudinal study of institutionalised children

Method:

• A natural experiment tracking 65 children placed in a residential nursery before 4 months, where attachments could not form, compared to a control group.

Procedure:

• By age 4, some children were restored to biological parents, some adopted, and others remained institutionalised.
• Assessments continued until age 16, focusing on relationships.

Results:

• Adopted children formed strong family bonds but had weaker peer relationships than controls.
• Institutionalised or restored children had poorer family and peer relationships overall.

Conclusions:

• Recovery from early privation is possible in nurturing environments, though social development may lag behind that of non-institutionalised children.

Evaluation:

• High ecological validity as a natural experiment.
• Sample attrition (over 20 children lost to follow-up) and confounding variables like malnutrition reduce reliability and generalisability.

Long-term effects of institutionalisation

Institutionalisation, particularly when it involves privation, can lead to a range of persistent developmental issues.

Main long-term consequences:

• Affectionless psychopathy - Characterised by a lack of empathy or guilt.
• Anaclitic depression - Includes symptoms like loss of appetite, insomnia, and delays in social and intellectual growth due to emotional neglect.
• Psychosocial short stature - Physical underdevelopment in infants resulting from emotional deprivation.
• Delinquency - Involvement in minor criminal activities during adolescence.
• Reduced intelligence - Slower intellectual progress compared to peers.

Critical period for attachment

Attachment theory suggests a sensitive timeframe during which bonds must form to avoid lasting damage from privation.

Key aspects of the critical period:

• Timeframe for reversal - Privation effects can often be overcome if a secure attachment is established before 6 months of age.
• Consequences after the period - If attachment occurs after 6 months, long-term issues are more likely to persist.
• Evidence from studies - Research on Romanian adoptees demonstrates that early intervention within this window supports normal development, while delays lead to enduring challenges.