Before revision: By country Americas Brazil Brazil started to move away from a patronage based public service starting in the second half of the 19th century, but written tests and merit only became the norm towards the end of the 1930s, as a result from reforms introduced during Getúlio Vargas first term as the nation's President.
After revision: ..By country Americas Brazil Brazil started to move away from a patronage based public service starting in the second half of the 19th century, but written tests and merit only became the norm towards the end of the 1930s, as a result from reforms introduced during Getúlio Vargas first term as the nation's President.