1870-879X 1870-879X S1870-879X2023000200303 10.46530/ecdp.v0i34.566 Chile 00 12 2023 00 12 2023 17 34

1995 2016 1998 2000 2007 1964 2020 2015 1994 2021 2008 2021 1990 2005 22 3 3 47-52 2003 1980 2010 72 1 1 97-126 1973 1986 2007 1979 2022 2006 2018 1 2 2 2006 15 4 4 383-9 2010 2022 2017 1991 International Data Corporation 2020 2002 2006 2017 2021 2015 11-25 2003 2019 2007 2020 2016 10 1 1 73-86 2018 2016 95 2 2 2006 1974 II 1996 2022 34 61 61 244-66 1997 1996 105-19 2005 1996 2020