Baddeley

Baddeley

1. generalisability. the study is high in generalisbailty as both men and women were used, and a range of ages. however, the group size of 72 was small and were all psychology students

2. application- helps to lead to development of working memory model. help with exam revision

3. reliabiltiy- standardised procedures

4. validity- establish cause and effect link. control over extraneous variables

   • ecological validity- lab (low)

5. ethics- none