（Contributed by Kota)   We now know that weight and height affect police officers’ decision-making. What … 続きを読む →

（Contributed by Kota) When police officers ask people to stop, who do they tend to target? Do they randomly pi … 続きを読む →

（Contributed by Kota)   OK, there are 532,911 data points in this data set. That is the total number of p … 続きを読む →

（Contributed by Kota) Once I was asked to stop by Japanese police officer when I was an undergrad student. I h … 続きを読む →

（Contributed by Kota)   I like seeing old maps. They tell me how people used to imagine how the world wou … 続きを読む →

（Contributed by Kota)   The world is once again showing something important. The Nobel Peace Prize went t … 続きを読む →

（Contributed by Kota) What have I said??? Part 1 It has been several months since I started teaching. One of t … 続きを読む →

（Contributed by Kota) I think last 2-3 weeks have been pretty rough for the world. The conflict between Israel … 続きを読む →

（Contributed by Kota) World cup has been going for a few weeks. By the time I am writing this blog, Argentina, … 続きを読む →

（Contributed by Kota) Underground music. If you hear this word, do you recognize it? If not, underground music … 続きを読む →