Course: Quantitative Methods
Modules:
Undecided? See why you should join!, Welcome to quantitative methods!
1.01 Non-scientific Methods, 1.02 Scientific Method, 1.03 Scientific Claims, 1.04 Classical Period, 1.05 Enlightenment, 1.06 Modern Science, 1.07 Epistemology, 1.08 Ontology, 1.09 Approaches, 1.10 Goals, Origins - Interview - Gerben Moerman (Part 1 of 4), Origins - Interview - Gerben Moerman (Part 2 of 4), Origins - Interview - Gerben Moerman (Part 3 of 4), Origins - Interview - Gerben Moerman (Part 4 of 4)
2.01 Empirical Cycle, 2.02 (Dis)confirmation, 2.03 Criteria, 2.04 Causality, 2.05 Internal Validity Threats: Participants, 2.06 Internal Validity Threats: Instruments, 2.07 Internal Validity Threats: Artificiality, 2.08 Internal Validity Threats: Research setup, 2.09 Variables of Interest, 2.10 Variables of Disinterest, Scientific Method - Interview - Marjan Bakker (Part 1 of 3), Scientific Method - Interview - Marjan Bakker (Part 2 of 3), Scientific Method - Interview - Marjan Bakker (Part 3 of 3)
3.01 True Experiments, 3.02 Factorial Designs, 3.03 Repeated Measures, 3.04 Manipulation, 3.05 Lab vs. Field, 3.06 Randomization, 3.07 Experimental Designs, 3.08 Matching, 3.09 Quasi-Experimental Designs, 3.10 Correlational Designs, 3.11 Other Designs, Research Designs - Interview - Maarten Bos (Part 1 of 4), Research Designs - Interview - Maarten Bos (Part 2 of 4), Research Designs - Interview - Maarten Bos (Part 3 of 4), Research Designs - Interview - Maarten Bos (Part 4 of 4)
4.01 Operationalization, 4.02 Measurement Structure, 4.03 Measurement Levels, 4.04 Variable Types, 4.05 Measurement Validity, 4.06 Measurement Reliability, 4.07 Survey, Questionnaire, Test, 4.08 Scales and Response Options, 4.09 Response and Rater Bias, 4.10 Other Measurement Types, Measurement - Interview - Andries van der Ark (Part 1 of 4), Measurement - Interview - Andries van der Ark (Part 2 of 4), Measurement - Interview - Andries van der Ark (Part 3 of 4), Measurement - Interview - Andries van der Ark (Part 4 of 4)
5.01 External Validity Threats, 5.02 Sampling Concepts, 5.03 Probability Sampling, 5.04 Probability Sampling - Simple, 5.05  Probability Sampling - Complex, 5.06 Non-Probability Sampling, 5.07 Sampling Error, 5.08 Non-Sampling Error, 5.09 Sample Size, Sampling - Interview - Armén Hakhverdian (Part 1 of 4), Sampling - Interview - Armén Hakhverdian (Part 2 of 4), Sampling - Interview - Armén Hakhverdian (Part 3 of 4), Sampling - Interview - Armén Hakhverdian (Part 4 of 4)
6.01 Documentation, 6.02 Data Management, 6.03 Unethical Studies, 6.04 Ethics Towards Participants, 6.05 Research Integrity, 6.06 Questionable Research Practices, 6.07 Peer Review Process, 6.08 Dissemination Problems, 6.extra Milgram's Obedience Study (see OPTIONAL assignment), Interview - Practice, Ethics & Integrity - Jelte Wicherts (Part 1 of 4), Interview - Practice, Ethics & Integrity - Jelte Wicherts (Part 2 of 4), Interview - Practice, Ethics & Integrity - Jelte Wicherts (Part 3 of 4), Interview - Practice, Ethics & Integrity - Jelte Wicherts (Part 4 of 4)
Screencast Practice Exam 2 - Questions 1-10, Screencast Practice Exam 2 - Questions 11-20, Screencast Practice Exam 2 - Questions 21-30
Bonus material - presentations on research integrity