Publications

Fink G, McCoy D.C, Jäggi L, Hinckley K, Castellanos A, Huaylinos Bustamante M.L, Aguilar L, Gastiaburu Cabello M.C, Alvarado M, Hatch S.F, Dormal M, Cuartas J, Zhang C, Hartinger Peña S, Mäusezahl D. Digital support systems to improve child development in Peru: a cluster-randomized controlled open-label trial. Sci Adv. 2026;12(10):eaeb9403. DOI: 10.1126/sciadv.aeb9403

Hinckley K, Alvarado M, McCoy D.C, Jäggi L, Dormal M, Mäusezahl D, Hartinger S.M, Castellanos A, Huaylinos Bustamante M.L, Aguilar L, Gastiaburú Cabello M.C, Quispe Roncal N.G, Fink G. Development and validation of the Nurturing Parenting Beliefs and Behaviors Scale (NPBBS): measuring parenting in high Andean Peru. Dev Psychol. 2026;62(1):233-253. DOI: 10.1037/dev0002037

McCoy D.C, Dormal M, Hinckley K, Alvarado M, Jäggi L, Mäusezahl D, Hartinger S.M, Fink G. Measuring parenting interactions in resource-constrained settings: Evidence from an observational tool implemented in Andean Peru. Psychol Assess. 2026(in press). DOI: 10.1037/pas0001462

Hinckley K, Gastiaburú Cabello M.C, Alvarado M, McCoy D.C, Mäusezahl D, Fink G, Hatch S.F, Quispe Roncal N.G, Gonzales Eslava N, Huaylinos Bustamante M.L, Castellanos A, Hartinger S.M, Jäggi L. Caregivers' perceptions and practices regarding responsive caregiving and early learning in Cajamarca, Andean Peru: a qualitative study. Infant Child Dev. 2025;34(4):e70036. DOI: 10.1002/icd.70036

Jäggi L, Hartinger S.M, Fink G, McCoy D.C, Alvarado M.L, Hinckley K, Ramirez-Varela L, Aguilar L, Castellanos A, Mäusezahl D. Parenting in the digital age: a scoping review of digital early childhood parenting interventions in Low- and Middle-Income Countries (LMIC). Public Health Rev. 2025;45:1607651. DOI: 10.3389/phrs.2024.1607651

Jäggi L, McCoy D.C, Fink G, Hinckley K, Alvarado M, Dormal M, Hartinger Pena S, Mäusezahl D, Noom M.J. A short parent-reported attachment relationship questionnaire: development and cultural validation for a majority world context. Int J Behav Dev. 2025(in press). DOI: 10.1177/01650254251368797