3.9 Quasi-experimental designs | Quantitative methods | Research Designs | UvA
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- Опубликовано: 21 авг 2024
- This video explains what quasi-experimental designs are. Sometimes researcher are unable to do a random assignment of participants, or sometimes there is no manipulation. In this case researchers use a quasi-experimental design. Different quasi-experimental designs discussed in this video are: static group comparison, pre/posttest non-equivalent control group, interrupted time-series and replicated interrupted time-series.
Very helpful and quite advanced but once it clicks it really helps. You can tell the lecturer has incredibly in-depth knowledge of study methodology.
v complicated, didn't understand much
Best explanation! Thank you!!
Is a dose size effect often included in quasi-experiments? For example, one group would play a violent game for 5 minutes, while another group would play a violent game for 2 hours. I've heard of these effects being used when looking for causal evidence in non-experimental data, but I'm not sure if I've heard of them being deliberately designed into quasi-experiments.
this was really helpful thank You very much :D
thank you for the Great Intro.
Thanks for the lecture.
Very helpful explanation. Tq for sharing.
Thank you!
thanks, your lecture is very good and I wish to continue that.
May I ask, what statistical test should be used when a using the Pretest-Posttest non-equivalent control group design?
When using the*
What statistical tool did you end up using?
THANK YOU!!
thanks really
Yes
Thanks
So hard to follow... Probably just me though. Fuck stats and research methods lol.
😄
complicated to some extent. I gained a little.
What is this course?
👎🏻 bouncer…not simplified..
buntu 🤦♂️ buat apaan..