| Co‐occurring development of early childhood communication and motor skills: results from a population‐based longitudinal study MV Wang, R Lekhal, LE Aarø, S Schjølberg Child: care, health and development 40 (1), 77-84, 2014 | 138 | 2014 |
| Little evidence that time in child care causes externalizing problems during early childhood in Norway HD Zachrisson, E Dearing, R Lekhal, CO Toppelberg Child development 84 (4), 1152-1170, 2013 | 134 | 2013 |
| Livsmestring og psykisk helse MB Drugli Cappelen Damm Akademisk, 2018 | 120 | 2018 |
| Psychology of child well-being A Holte, M Barry, M Bekkhus, G Trommsdorff | 91 | 2014 |
| The developmental relationship between language and motor performance from 3 to 5 years of age: a prospective longitudinal population study MV Wang, R Lekhal, LE Aaro, A Holte, S Schjolberg BMC Psychology 2, 1-10, 2014 | 70 | 2014 |
| Practitioner involvement and support in children’s learning during free play in two Norwegian kindergartens L Karlsen, R Lekhal Journal of Early Childhood Research 17 (3), 233-246, 2019 | 56 | 2019 |
| Does universally accessible child care protect children from late talking? Results from a Norwegian population-based prospective study R Lekhal, HD Zachrisson, MV Wang, S Schjølberg, T von Soest Early Child Development and Care 181 (8), 1007-1019, 2011 | 49 | 2011 |
| Forsinket språkutvikling. En foreløpig oversikt basert på data fra Den norske mor og barn undersøkelsen S Schjølberg, R Lekhal, MV Wang, IM Zambrana, KS Mathiesen, ... rapport Nasjonalt folkehelseinstitutt, 2008 | 37 | 2008 |
| Do type of childcare and age of entry predict behavior problems during early childhood? Results from a large Norwegian longitudinal study R Lekhal International Journal of Behavioral Development 36 (3), 197-204, 2012 | 34 | 2012 |
| Toddlers’ stress during transition to childcare K Nystad, MB Drugli, S Lydersen, R Lekhal, ES Buøen European Early Childhood Education Research Journal 29 (2), 157-182, 2021 | 30 | 2021 |
| Sammenhenger mellom barnehagekvalitet og barns fungering ved 5 år M Engvik, LA Evensen, K Gustavson, F Jin, R Johansen, R Lekhal, ... rapport Nasjonalt folkehelseinstitutt, 2014 | 26 | 2014 |
| Hold ut og hold kursen–resultater fra kartleggingsundersøkelse i Kristiansand kommune 2015 T Nordahl, AK Sunnevåg, L Qvortrup, LS Hansen, O Hansen, R Lekhal, ... FULM, 2016 | 24* | 2016 |
| Kjønnsforskjeller i skolefaglige prestasjoner–forklaringer i elevenes holdninger til og væremåte i skolen, samt relasjonelle forhold. AM Aasen, R Lekhal, MB Drugli, T Nordahl Dafolo forlag, 2015 | 23 | 2015 |
| Barnehagen: Betydningen av kvalitet i barnehagen R Lekhal, HD Zachrisson, E Solheim, T Moser, MB Drugli Oslo: Gyldendal Akademisk, 2016 | 18 | 2016 |
| Den norske mor og barn-undersøkelsen. Variasjon i barnehagekvalitet. Beskrivelser fra første datainnsamling fra barnehagene R Lekhal, M Vartun, K Gustavson, SS Helland, MV Wang, S Schjølber Oslo: Folkehelseinsituttet, 2013 | 15 | 2013 |
| Barnehage og psykisk helse hos sped-og småbarn HD Zachrisson, R Lekhal, S Schjølberg Norsk håndbok i sped-og småbarns psykiske helse, 770-788, 2010 | 15 | 2010 |
| Tilvenning og foreldresamarbeid: De yngste i barnehagen MB Drugli, R Lekhal, ES Buøen Cappelen Damm Akademisk, 2020 | 14 | 2020 |
| Promoting the quality of teacher-toddler interactions: A randomized controlled trial of “Thrive by Three” in-service professional development in 187 Norwegian toddler classrooms ES Buøen, R Lekhal, S Lydersen, TS Berg-Nielsen, MB Drugli Frontiers in Psychology 12, 778777, 2021 | 12 | 2021 |
| Does special education predict students’ math and language skills? R Lekhal European journal of special needs education 33 (4), 525-540, 2018 | 12 | 2018 |
| A model of intervention and implementation of quality building and quality control in childcare centers to strengthen the mental health and development of 1-3–year olds … R Lekhal, MB Drugli, TS Berg-Nielsen, ES Buøen JMIR research protocols 9 (10), e17726, 2020 | 11 | 2020 |
