Answer:
The rules of political institutions.
While politics can play a role in changing the economy, political institutions are not directly related with the economy itself.
Answer: option (A).
Explanation:political parties are people who share beliefs and support their members during election, A political party can also be organized as an organized group of people who have the same ideology or belief , or who otherwise have the same political positions, and who field candidates for elections, in an attempt to get them elected and thereby implement the party's agenda. Political party means a group of persons with shared ideology, organized to acquire and exercise political power.
Answer:
They are conductin a comparative study.
Explanation:
Comparative research is a methodology used to compare results accross different populations. In this case, Brad and Greg have chosen two different countries, United States and Ireland, in order to compare results and verify if Piaget's theory can be generalized and taken as universal. Comparative research allows researchers to analize variables that vary from one culture to another and that are a result of social and cultural environments that corresond to a specific time and space.