One of the four 2x2 patterns is not recognized as “communication” image 2 Attributes

  • Those done for specific humans and those done for non-humans.
  • What is closed with the parties and what is open to others.

Before the development of IT technology

  • When two people were talking, it was “specific human partner” and “closed”.
  • Sometimes they spoke in a place where there were other people listening: “specific human counterparts” and “open”.
  • On the other hand, there were also “non-human counterparts” and “closed” outputs such as writing a diary
    • Few consider this “communication.”
  • There were also “non-human counterparts” and “open” such as posting notices on physical bulletin boards.
    • There were few opportunities for individuals to do this for a large audience.
    • In terms of the amount of information, there were many “newspapers” and other forms of media.
      • Because the cost of information dissemination was high
      • The limited number of entities that could disseminate information at a cost led to the authorization of the media.

With the development of information technology

  • The advent of e-mail
    • It is now possible to have a “specific human partner” and “closed” across physical and temporal distances.
  • mailing list
    • Share email correspondence with others.
  • Electronic Diary
    • Some who used to keep paper diaries now keep them as digital files
    • It had the advantage of being searchable.
  • Electronic Diary Publishing
    • Publish an electronic diary
    • In the early days, this was done by editing HTML by hand
    • Later, blogs were created and became widely practiced as the cost of work and the knowledge required was reduced.
    • Decrease in information dissemination costs

Most tools can be used in both ways, so it is futile to try to classify tools (False dichotomy).

  • Blogs, which are now considered to be a form of transmission for an unspecified number of people, had the concept of “trackbacks” in the early days.
    • Ability to send a notification to a specific individual saying, “I wrote an article that mentions your article.
  • Conversations on mailing lists are often “a reply to an email written by a certain person” (to a specific person), but
    • When I first send a question or suggestion to the mailing list, it’s often “tell me who you are” without assuming a specific, specific person.

context - Mental Model Transition in Communication


This page is auto-translated from /nishio/コミュニケーションの3パターン using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I’m very happy to spread my thought to non-Japanese readers.