呉市におけるコンピュータの普及と情報化の進展 ―1999 年調査と2009 年調査の比較を通して―

URI http://harp.lib.hiroshima-u.ac.jp/hbg/metadata/11784
File
Title
呉市におけるコンピュータの普及と情報化の進展 ―1999 年調査と2009 年調査の比較を通して―
Author
氏名 櫃本 尚岐
ヨミ ヒツモト ナオキ
別名 HITSUMOTO Naoki
氏名 礒田 朋子
ヨミ イソダ トモコ
別名 ISODA Tomoko
氏名 香月 保彦
ヨミ カツキ ヤスヒコ
別名 KATSUKI Yasuhiko
Subject
Information Technology
情報化
Popularization
大衆化
Personal Computer
パーソナル・ コンピュータ
Internet
インターネット
Posting
書き込み
Abstract

 The focus in this article is on changes in ownership and use of personal computer( PC) and in these of the Internet. In 1999 and 2009, authors carried out questionnaire surveys including questions about PC/Internet ownership in Kure City, Hiroshima Prefecture. The findings of this article based on these surveys are follows.
 1. Popularization of PC: In 2009, 84 percent of respondent had PC, up from 40 percent in 1999.There were relationships between PC ownership and gender, age, educational attainment andfamily income in 1999. These relationships were weakened in 2009. In particular, the chi-square
test of significance for the relationship between PC ownership and gender of the respondent did not establish a statistically significant relationship between the two variables. From an age analysis it was found that the rate of PC ownership among the 20s do not rise so much as that among other ages from 1999 to 2009.
 2. Transition of PC from a computing machine to an Internet terminal: In 2009, 70 percent of respondent had Internet access at home, up from 19 percent in 1999. Many people in 20s and 30s use the Internet.
 3. Abating of posting to social network services( SNS) via PC: In 2009, 31 percent of respondent having Internet access posted to SNS, down from 47 percent in 1999. The abating of posting may be caused not only by the spread of mobile phone but also by privatization of Japanese youth.

Journal Title
社会情報学研究
Volume
17
Spage
13
Epage
24
Published Date
2011-12
ISSN
13418459
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
Old URI
Set
hbg