milgram.

• evaluate in terms of generalisability.

  volunteer sample. all male. from new haven usa. 40 participants. paid $4.50.
• evaluate in terms of reliability.

  can be replicated - burger. gina Perry - confederate did not follow prompts. inter rater reliability as it was filmed.
• evaluate for how applicable milligram's study is.

  apply to pilot training - tarrow found first officers failed to point out pilot mistakes. if encouraged to challenge authority this could prevent crashes by 20%.
• evaluate the validity?

  no ecological validity. lack on internal validity as participants may have caught onto the aim - orne + holland argue this is why findings are this way. gina Perry said film footage showed their expression of suspicion.
• evaluate for ethics.

  baumrind said the psychological harm was unacceptable. milgram claims debriefing but gina Perry said some participants left thinking learner died.