positives

• Maguire

  • practical applications- neurorehab therapies
  • good level of control
  • able to be replicated
• Ramachandran - phantom limb pain
• practical application- treatment for phantom limb pain (mirror box)
• Gazzaniga - split brain research
• Gottesman

  • done on field studies so high ecological validity
  • MZ twins have 100% same DNA
• Heston

  • interviews collect data in a naturalistic way
• very scientific approach as it uses empirical observable evidence like MRI
• practical applications like neurorehabilitaion and drug therapy