ESDS final session class 3 by https://padlet.com/assj/ESDS_class_3 Please take the opportunity to collectively reflect upon the main take aways from this course. What concepts did you find useful, what wil you always remember (or would at least like not to forget) and what questions have remained unanswered. Hopefully, this can be a useful resource in the future. So, write up central terms, concepts and questions and explain/answer them below. Supplement each other and answer each others questions. I have written a few for inspiration - if you don't know what you learned during this course you can start by filling them out en-us 2021-10-12 15:28:55 UTC 2025-11-08 07:46:09 UTC hello@padlet.com Field experiment assj https://padlet.com/assj/ESDS_class_3/wish/1811156711 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156711 Internal validity assj https://padlet.com/assj/ESDS_class_3/wish/1811156713 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156713 Abduction assj https://padlet.com/assj/ESDS_class_3/wish/1811156715 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156715 Scraping vs. crawling assj https://padlet.com/assj/ESDS_class_3/wish/1811156716 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156716 External validity assj https://padlet.com/assj/ESDS_class_3/wish/1811156717 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156717 construct validity assj https://padlet.com/assj/ESDS_class_3/wish/1811156720 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156720 Bias assj https://padlet.com/assj/ESDS_class_3/wish/1811156721 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156721 Effect sizes assj https://padlet.com/assj/ESDS_class_3/wish/1811156722 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156722 What is the robot.txt and how should it be interpreted? assj https://padlet.com/assj/ESDS_class_3/wish/1811156724 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156724 What are type I and type II errors? assj https://padlet.com/assj/ESDS_class_3/wish/1811156726 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156726 The 10 (3 helpful, 7 problematic) characteristics of big data (cf. Salganik 2.3) assj https://padlet.com/assj/ESDS_class_3/wish/1811156727 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156727 When repurposing data, we need to be aware of.. assj https://padlet.com/assj/ESDS_class_3/wish/1811156728 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156728 Crowdsourcing assj https://padlet.com/assj/ESDS_class_3/wish/1811156729 what can it be used for? what do you need to be aware of?]]> 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156729 Power analysis assj https://padlet.com/assj/ESDS_class_3/wish/1811156731 .. is good for [...]]]> 2021-10-12 15:28:55 UTC https://padlet.com/assj/ESDS_class_3/wish/1811156731 The Salganik texts. They were precise and the take aways were easy to understand https://padlet.com/assj/ESDS_class_3/wish/1816442326 2021-10-14 08:44:51 UTC https://padlet.com/assj/ESDS_class_3/wish/1816442326 Breaking the echo chambers (Twitter bot) https://padlet.com/assj/ESDS_class_3/wish/1816451544 The experiment design used in the article was very well thought through and it sprinkled some ideas in my mind. Also the following discussion in the lecture was great as my classmates had interesting points.]]> 2021-10-14 08:49:40 UTC https://padlet.com/assj/ESDS_class_3/wish/1816451544 The xbox and polling article https://padlet.com/assj/ESDS_class_3/wish/1816453807 It really showed the potential of combining data science with social science.]]> 2021-10-14 08:50:52 UTC https://padlet.com/assj/ESDS_class_3/wish/1816453807