The correct answer is option 3: Socialists. The economic dimensions of justice are primarily emphasized by socialists. Socialists believe in a more equal distribution of wealth and resources in society, and they advocate for social and economic justice. They argue that economic inequalities lead to social injustices and are detrimental to overall societal well-being. Socialists argue for policies such as progressive taxation, welfare programs, and regulation of industries to achieve a more equitable distribution of wealth and address economic injustices. Idealists may also recognize the importance of economic justice, but their focus is more on philosophical and theoretical aspects of justice. Capitalists, on the other hand, prioritize free market principles and individual economic liberties over equal distribution of wealth. Fascists prioritize nationalistic and authoritarian principles, and economic justice is not typically a central concern for them.