0188-252X 0188-252X S0188-252X2021000100406 10.32870/cys.v2021.8001 Spain Spain Spain 00 00 2021 00 00 2021 18

2020 19 19 189-210 2018 17 1 1 9-33 2004 21 9 9 697-713 2000 34 2 2 217-44 1996 15 2 2 140-51 2003 1994 23 4 4 29-46 2006 35 3 3 115-41 2013 1999 18 3 3 323-37 2019 24 155-73 2017 23 3 3 311-28 2000 22 2 2 31-40 2007 22 341-67 1999 28 2 2 71-95 2012 41 3 3 35-54 2013 1 40 40 68-82 2000 22 2 2 1-15 2018 73 73 1231-46 2020 40 1 1 55-83 1998 20 1 1 47-59 2021 20 1 1 117-36 1994 90-6 1998 20 2 2 31-49 2020 2006 35 4 4 65-86 2000 17 12 12 1059-75 2007 2016 2015 49 9/10 9/10 1666-85 2011 5 2 2 65-92 2019 63 537-71 2020 1998 344-81 2002 6-7 2006 29-44 2020 37 2 2 93-111 2021 30 1 1 Netflix 2021 2016 2016 22 3 3 349-69 2011 5 2 2 65-92 2020 45 2018 37 S366-74 Research and Markets 2020 2020 145-64 2016 32 8 8 856-73 2015 55 3 3 322-38 2016 22 3 3 281-300 1987 1992 2019 1-6 2015 11 115-28 1991 1999 2013 18 139-55 2016 22 1 1 107-21