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Courses of Study
The Economics Department provides a wide selection of courses analyzing market behavior and the interactions among consumers, firms, and governments. Economic tools, which are applicable to a broad range of topics, are used to investigate how individuals and firms make decisions in private and public spheres and the consequences of resulting resource allocations. As the following courses illustrate, economics is central to the study of poverty, discrimination, growth, unemployment, the environment, international trade, and development, encompassing everything from fertility rates and crime to the cyclical nature of a country’s aggregate production.
Requirements for the Major in EconomicsEconomics 133, 134, 223*, 224*, 345**, and 393***; one economics senior seminar; three additional courses (with a minimum of three credit hours per course) in economics, at least two of which must be numbered 300 or above (at least one of the 300-level courses must be taken at Colby); Mathematics 121 or 161, or equivalent; either Mathematics 231 or the two-course sequence Mathematics 381, 382. Although potential majors are strongly encouraged to take Economics 133 and 134 in their first year, completion of the major is possible if begun during the second year.
Requirements for the Major in Economics with a Concentration in Financial MarketsEconomics 133, 134, 223*, 224*, 345**, and 393; one economics senior seminar; three additional economics courses (with a minimum of three credit hours per course), at least two of which must be at the 300 level (at least one of which must be taken at Colby); Administrative Science 221, 311, and 322; Mathematics 121 or 161, or equivalent; either Mathematics 231 or the two-course sequence Mathematics 381, 382.
Requirements for the Major in Economics-MathematicsEconomics 133, 134, 223*, 224*, 336, 345**, and 393; one economics senior seminar; one additional 300-level economics course; Mathematics 122 or 162; Mathematics 231, 253, 311, and one additional 300-level mathematics course. The Mathematics 381, 382 sequence may be substituted for Mathematics 231 and the additional 300-level mathematics course. Students majoring in economics-mathematics may select a concentration in financial markets by fulfilling the requirements for the concentration in addition to the requirements for the major in economics-mathematics.
*Note: To continue in the major, students must receive a grade of C- or better in Economics 223 and 224. Both economic theory courses (223, 224) must be taken at Colby. Any student who has tried and failed to satisfy an intermediate theory requirement at Colby (i.e., received a grade of D+ or below for the major or F for the minor) may elect to take the same course elsewhere by securing the approval of the department chair on the standard credit transfer approval form. For other students seeking to fulfill the intermediate theory requirement with a course taken elsewhere, approval for the standard credit transfer form can be secured only by petitioning the Economics Department and having the petition approved by majority vote of the Economics Department faculty. At least one 300-level course must be taken at Colby regardless of the number and level of credits transferred from your study abroad.
Senior Thesis and Honors in Economics and Economics-MathematicsStudents wishing to further their research in economics may register for Economics 345 during the fall of their senior year. At the end of the semester, students who are interested in pursuing honors research and who have the Economics Department’s approval then complete a second semester of research, enrolling in Economics 484. Those completing Economics 484 with at least an A-, and who have maintained a major average of at least 3.50, are entitled to graduate with honors in the major. Another option, the Senior Thesis, is available to students who want to do a year-long research project, but do not meet the GPA requirement for honors. These students should enroll in Economics 345 followed by Economics 482. Further details can be obtained from the department.
Requirements for the Minor in EconomicsEconomics 133, 134, 223, 224, and two elective courses in economics totaling at least six credit hours, of which at least three credit hours must be numbered 300 or above and taken at Colby. Independent studies cannot be used to fulfill the 300-level or above course requirement. No requirement for the minor may be taken satisfactory/unsatisfactory.
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