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Study Decision Science in Aachen (2026/27)
Studying Decision Science in Germany as an international student offers rigorous training in understanding and modeling decision-making under uncertainty. Germany’s strong research environment in economics, psychology, data science, and management provides real-world applications in policy, business, and technology. International students benefit from interdisciplinary methods, quantitative analysis, and an international academic setting that prepares them to design, analyze, and improve decision-making processes in complex global contexts.
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Most Popular Decision Science Universities in Aachen
Top 2 Decision Science Universities (by popularity)
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Most Popular Decision Science Study Programs in Aachen
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Fees & Costs
German Students 
Other EU Students 
Non-EU Students German StudentsDegree
Tuition Fee
Master
7,500 euros (per semester)
Disclaimer: You should use this text as a general guide, but it cannot serve as a guarantee. Keep in mind that there is no universal tuition fee that applies to all study programs and all student groups. Hence, we urge you to always individually double-check the specific fees of the specific study programs on their official websites.
Deadlines
Below are the most frequent application deadlines for Decision Science programs in Aachen.
German Students Other EU Students 
Non-EU Students Non-EU StudentsWinter Semester
Summer Semester
| Admission-restricted courses | Admission-free courses | |
|---|---|---|
| Master | No courses | 15 January |
Master
Admission-restricted courses
No courses
Admission-free courses
15 January
Specific courses may have different application deadlines. Please always double-check the information individually. 
Numerus Clausus (Admission Restriction)
For degree courses with a numerus clausus, part of the study places are allocated according to the grade point average (GPA) of the previous degree. Selection is generally based on how many applicants apply for a place. The higher the grade, the more difficult it is to get onto the course. The German grading system ranges from 1.0 (very good) to 6.0 (unsatisfactory).
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