0003-2573
0003-2573
S0003-25732021000300418
10.31447/as00032573.2021240.01
Portugal
30
09
2021
30
09
2021
240
418
440
[
2015
1258
1258
1-27
]
[
2002
12
2
2
137-58
]
[
2010
24
3
3
413-29
]
[
2014
]
[
2009
61
23-36
]
[
2011
]
[
2017
158
3-22
]
[
2001
]
[
2004
]
[
2005
]
[
2007
]
[
2001
]
[
1992
]
[
2000
]
[
2002
]
[
2011
]
[
1998
]
[
2019
24
2
2
205-32
]
[
2020
]
[
2018
]
[
2018
67-91
]
[
2017
56
56
]
[
2018
20
1
1
31-48
]
[
2014
23
3
3
337-57
]
[
1999
]
[
2014
39
444-57
]
[
2019
]
[
2008
137-53
]
[
2018
]
[
2009
23
1
1
84-101
]
[
2001
15
3
3
419-41
]
[
2009
]
[
2015
43-62
]
[
2014
30
4
4
69-89
]
[
2016
]
[
2014
163
163
]
[
2007
]
[
ETUC
2018
]
[
EUROFOUND
2018
]
[
EUROFOUND
2019
]
[
EUROFOUND
2021
]
[
2018
135-60
]
[
1996
6
1
1
17-37
]
[
2007
21
3
3
517-35
]
[
2018
47
1
1
77-97
]
[
2016
31
1
1
36-53
]
[
2012
]
[
2018
34
1
1
104-18
]
[
2000
]
[
2014
]
[
2011
]
[
2016
30
1
1
162-73
]
[
2014
19
3
3
371-92
]
[
2016
39
3
3
458-80
]
[
2016
428-65
]
[
ILO
2013
]
[
ILO
2018
]
[
2008
56
5
5
798-818
]
[
2011
]
[
2018
49
3
3
241-58
]
[
2013
]
[
2018
]
[
1992
245-80
]
[
2013
191-212
]
[
2013
15
4
4
475-92
]
[
2015
14
2
2
207-23
]
[
2017
15
1
1
135-60
]
[
2014
]
[
2014
19
3
3
393-412
]
[
2014
229-55
]
[
2015
17
2
2
202--225
]
[
2019
24
2
2
155--176
]
[
2013
34
5
5
747-62
]
[
OECD
2017
]
[
2015
]
[
2019
]
[
2016
587-614
]
[
2019
24
2
2
259-85
]
[
2019
]
[
2007
63-80
]
[
1997
1-22
]
[
2017
218-29
]
[
2000
]
[
2018
]
[
2010
205-18
]
[
2017
]
[
2019
27
157-75
]
[
2001
173-202
]
[
2004
]
[
1968
]
[
1979
]
[
2017
51
2
2
328--347
]
[
2017
69-108
]
[
2021
]
[
2008
]
[
2014
48
4
4
430-49
]
[
2013
9
1-2
1-2
1-157
]