2007-7890 2007-7890 S2007-78902021000700049 10.46377/dilemas.v9i1.2881 Ecuador Ecuador Ecuador 00 12 2021 00 12 2021 9 1

1. 2010 19 19 171-87 2. 2021 3. 2013 5 2 2 25-47 4. 2020 5. 2018 6. 2020 7. 2019 8. 2019 6 1 1 1-12 9. 2003 2 2 2 36-49 10. 2020 11. Volvo Inc 2018