Asahi SPEAIT

Description I think many people who use the internet believe in anonymity. But in fact it is a mistake. There is no anonymity on the Internet, and actually everyone can be identified. Internet users need to be aware of this and attach importance to netiquette. Example If information about personal privacy is sent to an unspecified number of people via an Internet bulletin board, homepage, e-mail, etc., defamation or insults will be committed. For example, if you say "that statement at the press conference of President ○, you were sick after all," it would be defamation, and if "President ○'s intelligence is like a monkey," it would be an insult. Personal experience When I was a junior high school student, I heard that someone wrote a complaint about someone on online bulletin board of my junior high school. It was spread throughout the school by rumors. The online bulletin board was anonymous, but the school quickly identified the person. And the

Description of ergonomics/usability/HCI ・Ergonomics is a practical science and technology that helps to create safe and easy-to-use tools and machines that create a comfortable workplace and a comfortable environment for living. ・Usability is the degree to which a particular user can use a product in a particular context of use, with effectiveness, efficiency and satisfaction, to achieve a particular purpose. ・HCI (Human Computer Interaction) is the field of studying designs that enable people to use computers more efficiently by examining the relationship between people and computers. I describe good and bad designs that incorporate these three elements. Good design ・Data size (⚪︎⚪︎KB) is displayed in the link to PDF. ・A site that sells clothes uses photos worn by models instead of photos placed    on the ground. ・Below the icon, there is text indicating the meaning of the icon. Bad Design ・If the cursor is on Google map while scrolling the page, the map will expa