Xylokastro Saferinternet 2010

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  • 1.


    ,
    ,
    , Limoges /

2. 2008:
21.1% : 1,407,720,000
http://researchreinvented.blogspot.com
Asia
Europe
14.0%
47.7%
North America
73.1%
Colour legend
population
online (%):
100%
5.1%
97 - 99
12.0%
93 - 96
Latin America /
Caribbean
89 - 92
23.8%
85 - 88
Middle East
81 - 84
21.3%
77 - 80
73 - 76
56.6%
3.0%
69 - 72
8.6%
65 - 68
Broadband Internet:
61 - 64
Africa
57 - 60
% broadband
Number of Internet
5.3%
per country
connections (in millions)
53 - 56
Oceania Pacific
49 - 52
US
46.9
15.7
57.0%
45 - 48
China
35.9
2.7
- English 30%
- Chinese 13%
- Japanese 8%
- Spanish 8%
- German 5%
- French 5%
- Other 31%
41 - 44
Japan
26.9
20.5
0.5%
South Korea
13.1
25.9
37 - 40
France
9.6
15.7
33 - 36
Germany
9.5
11.5
14.3%
29 - 32
UK
8.9
14.8
21.6%
Usage per Region
Percentage of internet users
in region
Percentage of world population
25 - 28
Canada
6.7
20.8
Language use Internet (websites %)
Italy
6.6
11.1
21 - 24
Spain
4.6
10.4
17 - 20
Netherlands
4.4
26.8
13 - 16
56.6%
Taiwan
4.3
18.8
By researchreinvented.blogspot.com v1 June 2008
Based on figures provided by:
www.internetworldstats.com
9 - 12
Brazil
3.0
1.60
Australia
2.6
12.5
5 - 8
Belgium
2.0
20.0
1 - 4
Total Top-15: 185,2 mil. Internet connections
0 %
Total Worldwide: 217,2 mil.
Source: www.c-i-a.com/pr1105.htm
n.a.
3. ( 16-74)
4. ( 16-74)
5. ?
(Brewer, 1991)

, (Boase et al., 2006)


, ,
(Kavanaugh et al., 2005)

,
-
6.
. ,, . , , .
NY Times, Nov 2, 2006
7. ?
.
.
:



8.
, .

(Robinson et al., 2000)
(McKenna and Bargh, 2002)
,
(Shklovski et al., 2005)
, (Carnegie Mellon Homenet study, Kraus et al., 2002)
71% (58% ) 3

9.




(;)
10.

:
, ,


, ,
(www.sch.gr) .
11.
( email chat)


1/5 , 1 33 25% .
2001, 30.000 .
12.
:


hacking,
13.





14.
.
:
,
,
,

.
15.

, .
15-16 (..14.85 )1000 (450 , 550 )
53.4% > 1
26% 8% > 20

55% , 40% e-mail, 37,5% chat( ), 10% , 4% , 27% , 26% -
-.
1% .
18,2% ( 15 ) ( )
4%
10
, , .
:
, ,
16. 1/2
Internet addiction
424 ( ) Young Diagnostic Questionnaire (Kimberly Young 1996)


.
10,
.
Dowling, N.A. & Quirk, K.L. (2008). Screening for Internet Dependence: Do the Proposed Diagnostic Criteria Differentiate Normal from Dependent Internet Use?CyberPsychology & Behavior, 12(1). DOI 10.1089/cpb.2008.0162.
17. 2/2
813 8 . 3 .
( )

chat rooms, , , , (, ),
, : , .
(correlation) (causality).

Padilla-Walker, L.M., Nelson, L.J., Carroll, J.S. & Jensen, A.C. (2009). More than just a game: Video game and Internet use during emerging adulthood. Journal of Youth & Adolescence. DOI 10.1007/s10964-008-9390-8.
18. T
.
:
1. ( chatroom ).
2. ( - - ..)
3. Cracking ( )
4. (on-line p3 , )
5. Internet ( online - )
6. . (On-line )
7. ( )
8. Internet
T ,
. 173, .. 115 22 , 210-64.76.000
326, .. 541 21, 231-03.88.370-5
19. :
( , . ):
80%
.
To 75% .
50% /.
100% 13 ...
... 95% 13 .
20. :
60% ,
74% .
55% , .
50%
21. : (2)
, 45%
,
.
52%
95% .
81%
22. kA
23. :

(password)
()
Internet, ,

24. : (2)
chat room .
, .


email
25. : /
/ .
(Internet), .
.
Internet
Internet, .
.
26. : / (2)

Internet
(bookmarks) (History) (browser)
http://www.safeline.gr
27.

,
cookies
site email
(junk) mail.
email


28.
Antivirus-. -
-UPS
/
Firewall




(spyware, dialers ): Lavasoft ad-ware se
29.
Dr. Gary Small, Semel Institute for Neuroscience and Human Behavior, UCLA.
24 55-76 fMRI (functional magnetic resonance imaging)
21,782 voxels ( )
8,646 voxels
(frontal cortex)
30. ?

(malleable, Castells, 2001)

Who am I? To (Turkle, 2004)

-
-


31. -
D.A.R.T. (DigitalAwareness & ResponsetoThreats) http://www.dart.gov.gr/
.
Safer Internet http://www.saferinternet.gr
http://www.saferinternet.gr/Portals/0/docs/Public_report/SafeNetHomePlus_Public_Report2007.pdf
http://elawyer.blogspot.com
http://dideilei.gr/moodle/course/view.php?id=973
32. E!
, (nitse@ece.upatras.gr)

,

,
Limoges / ,
55 , 210
, ,
(, 2007) 12
:, , , , , , , , ,
:,