About the Authors

Didier Mbombo Ndombe

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

didier.ndombe@uclouvain.be

Affiliations Centre for Demographic Research, Université catholique de Louvain, Louvain-la-Neuve, Belgium, Centre Interdisciplinaire pour le Développement et l’Éducation Permanente, Kinshasa, Democratic Republic of the Congo, Ecole des Sciences de la Population et du Développement, Université de Kinshasa, Kinshasa, Democratic Republic of the Congo

Ester Lucia Rizzi

Contributed equally to this work with: Ester Lucia Rizzi

Roles Conceptualization, Funding acquisition, Methodology, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

Affiliation Centre for Demographic Research, Université catholique de Louvain, Louvain-la-Neuve, Belgium

Competing Interests

The authors have declared that no competing interests exist.