Psychological Case Studies: Human Development and Ethics

Psychological Case Studies in Human Development

Case StudySummaryTakeaway
Sofie Lentschner
  • Born 1908 in Leipzig, Germany, to a socialite mother and businessman father.
  • A persistent, introspective child with a passion for piano and languages.
  • Fled to Belgium and later the US due to rising Antisemitism under Hitler.
  • Earned two master’s degrees (Music and Librarianship) and married Philip, a US Army officer.
  • Found fulfillment teaching German, French, and English to immigrants.
  • Overcame cancer at 60 and taught until her passing.
  • How do genetics, environment, and historical context shape unique traits?
  • What role does timing of life events (marriage, career) play in development?
  • How do societal pressures impact long-term well-being?
John & Gary
  • Raised in a crime-ridden neighborhood; both experienced family divorce and conflict.
  • By age 30, John was incarcerated and unemployed, while Gary became a successful manager and family man.
  • Demonstrates how resilience allows some individuals to overcome environmental risks.
  • Importance of a warm relationship with at least one parent.
  • Value of social support outside the family.
  • Access to community resources and opportunities.
Genie
  • Subjected to extreme isolation for 13 years by her father.
  • Despite later intervention, she struggled to acquire language and social interaction skills.
  • Raised questions regarding the critical period for human development.
Ethical concerns regarding the treatment of cognitively impaired children in research.
David Reimer
  • Following a botched circumcision, Dr. John Money attempted to raise David as a girl (Brenda) to prove gender neutrality.
  • The experiment was a failure; David suffered severe psychological distress and bullying.
  • David eventually transitioned back to living as a male but struggled with lifelong trauma.
Critical ethical issues regarding medical intervention and the treatment of intersex children.
Umbanda Religion
  • Highlights cultural bias in psychological research.
  • Practitioners who become possessed by female spirits are viewed positively within their culture, challenging Western-centric interpretations.
Awareness of cultural centrism when evaluating diverse belief systems.
Harlow’s Monkeys
  • Monkeys raised in isolation exhibited poor social skills, aggression, and inability to parent.
  • Demonstrated that social contact is essential for healthy development.
The vital importance of physical contact and attachment in early development.
Immigrant Youth
  • Focuses on the increasing population of immigrant youth in North America and their adaptation processes.
Understanding the challenges of cultural integration and developmental adaptation.