Why was the SOQ developed?

What was the aim of the procedure?

who was achievement motivation first discussed by and when?

how did he define achievement motivation?

Who were the initial participants?

How many items were in the initial questionnaire?

What year was the second sample taken and who were the participants?

Who was the third sample?

What were the items of the SOQ developed to represent?

how were some items generated? (3)

What did the data explore?