Introductory economics courses at Bates (courses numbered 100 ? 199) emphasize a broad nontechnical understanding of economic institutions, policy, and analysis. Courses numbered between 200 and 249 provide nontechnical introductions to more specialized topics. Courses numbered between 250 and 299 cover intermediate economic theory and introduce students to the methods of empirical analysis. Three-hundred-level courses integrate practical economic issues with empirical and theoretical analyses, enabling students to develop sophisticated insight into both contemporary and historical economic problems.