0121-3709 0121-3709 S0121-37092020000100094 10.22579/20112629.595 Colombia Colombia 00 06 2020 00 06 2020 24 1 94 110

2012 7 3 3 123-30 2009 2012 70 70 2004 5 2 2 230-42 2011 2006 1 2009 5 1 1 65-101 2004 122 ^s1 ^s1 1 21-7 2016 21 21 77-102 2000 1 1 1 85-100 2008 26 26 43-63 1999 2017 13 13 021-4 2006 2006 Tercera 2006 12 3 3 217-28 2002 2012 1 1 186-99 2012 57 3 3 175-95 2008 5 1 2000 2016 18 55 55 16-22 FUTURE TRENDS FORUM. 2007 2011 2011 1993 71 4 4 78-91 2008 24 24 195-224 2015 60 3 3 686-702 1981 2004 3 4 4 283-97 1989 67 3 3 63 2001 2009 Madrid 1982 19 19 404-16 1974 1979 ^sLongitudinal research in the study of the behavior and development ^sLongitudinal research in the study of the behavior and development Longitudinal research in the study of the behavior and development 1979 2006 10 3 3 40-56 2000 1999 1 1 1 33-41 2005 2 2018 28 3 3 115-32 1985 2012 123 2007 3 2010 4 1 1 23-30 1982 1999 1995 2006 7 2009 41 1 1 215-20 2003 2006 37 37 25-39 2010 18 8 8 1267-83 2015 26 3 3 96-120 2003 2001 22 3 3 29-46 2004 2000 2008 35 1-2 1-2 150-60 1921 20 20 557-85 1934 5 5 161-215 2016 13 2 2 136-50 1999 41 3 3 125-45