weakness 2

• what is the second weakness?

  its non-scientific
• what is the opening sentence of this argument? (P)

  Another weakness of the psychodynamic approach is that Freud and other researchers is this field evidence their theories with case studies
• who uses case studies?

  Freud to evidence psychosexual stages of development

  &

  Bowlby to evidence maternal deprivation hypothesis
• what's wrong with these researchers use of case studies?

  they require subjective interpretation
• what another risk of case studies?

  researcher bias when analysing findings
• what is the linking sentence for this argument?

  therefore, this is a weakness because it leaves open the possibility of serious misinterpretation or bias as two therapists may interpret same evidence differently = limits internal validity & reliability