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Study Industrial-Organizational Psychology in Mainz (2026/27)
Industrial-Organizational Psychology, commonly referred to as I-O Psychology, is a specialized branch of psychology that applies psychological theories and research methods to the workplace. This field focuses on understanding and improving the relationship between people and their work environments, ultimately aiming to enhance both employee well-being and organizational effectiveness.
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Most Popular Industrial-Organizational Psychology Universities in Mainz
Top 1 Industrial-Organizational Psychology Universities (by popularity)
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Most Popular Industrial-Organizational Psychology Study Programs in Mainz
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Fees & Costs
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Tuition Fee
Master
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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 Industrial-Organizational Psychology programs in Mainz.
German Students Other EU Students 
Non-EU Students Non-EU StudentsWinter Semester
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| Admission-restricted courses | Admission-free courses | |
|---|---|---|
| Master | No information | No courses |
Master
Admission-restricted courses
No information
Admission-free courses
No courses
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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Top 1 Most Selective Industrial-Organizational Psychology Program in Mainz (based on Numerus Clausus)
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