1405-1435
1405-1435
S1405-14352018000300093
10.29101/crcs.v25i78.9162
Ecuador
Spain
Spain
Spain
00
12
2018
00
12
2018
25
78
93
121
[
2015
16
1
1
]
[
1991
3
3
]
[
2011
14
14
]
[
2004
]
[
AMIC
2016
]
[
2002
]
[
1974
]
[
2003
]
[
2004
]
[
1999
]
[
2004
10
10
]
[
2006
]
[
2007
37
37
]
[
CIS
1996
]
[
CIS
2014
]
[
1984
113
113
]
[
1972
]
[
1990
4
4
4
]
[
2006
]
[
2000
6
1
1
]
[
2000
]
[
2009
]
[
Fórmula TV
2017
]
[
Fundación Telefónica
2016
]
[
2006
61
61
]
[
1983
]
[
1993
]
[
1994
]
[
1987
]
[
2015
]
[
2007
]
[
2012
25
25
]
[
INE
2016
]
[
INE
2016
]
[
2007
]
[
2006
]
[
1999
2
2
]
[
2008
1
1
1
]
[
2014
17
2
2
]
[
2012
15
15
]
[
2003
]
[
2014
126
126
]
[
2014
127
127
]
[
2014
7
7
]
[
1983
]
[
2004
4
4
]
[
2001
2
2
]
[
2015
32
62
62
]
[
2015
10
1
1
]
[
2016
24
49
49
]
[
2012
23
23
]
[
1998
]
[
1998
]
[
1986
36
4
4
]
[
1999
]
[
2005
25
25
]
[
1981
3
3
]
[
2017
8
1
1
]
[
1996
10
]
[
1997
]
[
2005
25
2
2
]
[
1979
]