グローバルなICT普及の地域別・媒体別変遷

DOI

書誌事項

タイトル別名
  • Transition of Global ICT Diffusion by region and medium
  • 215ヵ国・地域を対象とした長期データ観察
  • Long-term data observation for 215 countries and regions

説明

<p>The purpose of this study is to provide a quantitative and comprehensive understanding of global ICT diffusion trends. For 215 countries and regions from 1990 to 2020, we conducted the relationship between income and education levels and ICT diffusion, the Gini coefficient measurements, and the amount of ICT equipment. As a result, while the decline in the Gini coefficient for cell phone has slowed since 2010, the Gini coefficient for the Internet has continue to decline at an almost constant pace until 2020. In addition, the pace of cell phone growth has slowed, and cell phone penetration appears to be reaching maturity in many countries.</p>

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390302934382822016
  • DOI
    10.14836/ssiproceedings.2024.0_244
  • ISSN
    27596192
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用可

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