Publications
Selected publications
- Impact of Poverty and Family Adversity on Adolescent Health: A Multi-Trajectory Analysis Using the UK Millennium Cohort Study (Journal article - 2021)
- Quantifying the contribution of poverty and family adversity to adverse child outcomes in the UK: evidence from the UK Millennium Cohort Study (Journal article - 2022)
- Interventions to Reduce Parental Substance Use, Domestic Violence and Mental Health Problems, and Their Impacts Upon Children's Well-Being: A Systematic Review of Reviews and Evidence Mapping. (Journal article - 2024)
- Trajectories of Child Cognitive and Socioemotional Development and Associations with Adolescent Health in the UK Millennium Cohort Study (Journal article - 2023)
- Longitudinal analysis of cognitive development across childhood and adolescence: evidence from the UK Millennium Cohort Study (Conference Paper - 2022)
- Health behaviors and subsequent mental health problems during the COVID-19 pandemic: A longitudinal analysis of adults in the UK (Journal article - 2023)
- The clustering of multiple health and lifestyle behaviors among Swedish adolescents: a person-oriented analysis (Journal article - 2023)
- Mapping existing policy interventions to tackle ethnic health inequalities in maternal and neonatal health in England: A systematic scoping review with stakeholder engagement (Report - 2022)
2024
Exposure to family planning messages on social media and its association with maternal healthcare services in Mauritania.
Ghose, B., Adjei, N. K., & Yaya, S. (2024). Exposure to family planning messages on social media and its association with maternal healthcare services in Mauritania.. BMC women's health, 24(1), 533. doi:10.1186/s12905-024-03376-6
Impact of poverty and adversity on perceived family support in adolescence: findings from the UK Millennium Cohort Study
Adjei, N. K., Jonsson, K. R., Straatmann, V. S., Melis, G., McGovern, R., Kaner, E., . . . Salmon, A. (n.d.). Impact of poverty and adversity on perceived family support in adolescence: findings from the UK Millennium Cohort Study. European Child & Adolescent Psychiatry. doi:10.1007/s00787-024-02389-8
Using the Family Planning Estimation Tool (FPET) to assess national-level family planning trends and future projections for contraceptive prevalence and associated demand for HIV-infected women in sub-Saharan Africa.
Ambade, P. N., Hajjar, J., Adjei, N. K., & Yaya, S. (2024). Using the Family Planning Estimation Tool (FPET) to assess national-level family planning trends and future projections for contraceptive prevalence and associated demand for HIV-infected women in sub-Saharan Africa.. PLOS global public health, 4(8), e0002637. doi:10.1371/journal.pgph.0002637
Ethnic differences in metabolic syndrome in high-income countries: A systematic review and meta-analysis.
Adjei, N. K., Samkange-Zeeb, F., Boakye, D., Saleem, M., Christianson, L., Kebede, M. M., . . . Zeeb, H. (2024). Ethnic differences in metabolic syndrome in high-income countries: A systematic review and meta-analysis.. Reviews in endocrine & metabolic disorders. doi:10.1007/s11154-024-09879-9
Associations between dietary behaviours and the mental and physical well-being of Swedish adolescents.
Jonsson, K. R., Bailey, C. K., Corell, M., Löfstedt, P., & Adjei, N. K. (2024). Associations between dietary behaviours and the mental and physical well-being of Swedish adolescents.. Child and adolescent psychiatry and mental health, 18(1), 43. doi:10.1186/s13034-024-00733-z
Equity in Medical Devices: a Rapid Review of Potential Biases for Informing Patient Pathways in Pregnancy – Preprint
Interventions to Reduce Parental Substance Use, Domestic Violence and Mental Health Problems, and Their Impacts Upon Children's Well-Being: A Systematic Review of Reviews and Evidence Mapping.
Barrett, S., Muir, C., Burns, S., Adjei, N., Forman, J., Hackett, S., . . . McGovern, R. (2023). Interventions to Reduce Parental Substance Use, Domestic Violence and Mental Health Problems, and Their Impacts Upon Children's Well-Being: A Systematic Review of Reviews and Evidence Mapping. TRAUMA VIOLENCE & ABUSE. doi:10.1177/15248380231153867
2023
Trajectories of Child Cognitive and Socioemotional Development and Associations with Adolescent Health in the UK Millennium Cohort Study
Black, M., Adjei, N. K., Strong, M., Barnes, A., Jordan, H., & Taylor-Robinson, D. (2023). Trajectories of Child Cognitive and Socioemotional Development and Associations with Adolescent Health in the UK Millennium Cohort Study. JOURNAL OF PEDIATRICS, 263. doi:10.1016/j.jpeds.2023.113611
Global Health Mentorship: Challenges and Opportunities for Equitable Partnership.
Bain, L. E., Mbouamba Yankam, B., Kong, J. D., Claude Nkfusai, N., Badru, O. A., Ebuenyi, I. D., . . . Adeagbo, O. (2023). Global Health Mentorship: Challenges and Opportunities for Equitable Partnership.. BMJ global health, 8(11), e013751. doi:10.1136/bmjgh-2023-013751
Impact of child poverty and adversity on perceived family support in adolescence
Adjei, N. K., Russell Jonsson, K., Straatmann, V., Melis, G., McGovern, R., Kaner, E., . . . Taylor-Robinson, D. C. (2023). Impact of child poverty and adversity on perceived family support in adolescence. European Journal of Public Health, 33(Supplement_2). doi:10.1093/eurpub/ckad160.067
Impact of Parental Mental Health and Poverty on the Health of the Next Generation: A Multi-Trajectory Analysis Using the UK Millennium Cohort Study
Adjei, N. K., Schlüter, D. K., Melis, G., Straatmann, V. S., Fleming, K. M., Wickham, S., . . . Taylor-Robinson, D. C. (2023). Impact of Parental Mental Health and Poverty on the Health of the Next Generation: A Multi-Trajectory Analysis Using the UK Millennium Cohort Study. Journal of Adolescent Health. doi:10.1016/j.jadohealth.2023.07.029
Associations between Dietary behaviours and Mental and Physical Health among Swedish Adolescents: The Role of Socioeconomic and Demographic Status
Contraceptive use pattern based on the number and composition of children among married women in sub-Saharan Africa: a multilevel analysis
Teshale, A. B., Wang, V. Q., Biney, G. K., Ameyaw, E. K., Adjei, N. K., & Yaya, S. (2023). Contraceptive use pattern based on the number and composition of children among married women in sub-Saharan Africa: a multilevel analysis. CONTRACEPTION AND REPRODUCTIVE MEDICINE, 8(1). doi:10.1186/s40834-023-00240-0
The clustering of multiple health and lifestyle behaviors among Swedish adolescents: a person-oriented analysis
Jonsson, K. R., Corell, M., Lofstedt, P., & Adjei, N. K. (2023). The clustering of multiple health and lifestyle behaviors among Swedish adolescents: a person-oriented analysis. FRONTIERS IN PUBLIC HEALTH, 11. doi:10.3389/fpubh.2023.1178353
607 Impact of childhood social and emotional development on adolescent health: longitudinal analysis from the UK millennium cohort study
Black, M., Adjei, N., Barnes, A., Strong, M., & Taylor-Robinson, D. (2023). 607 Impact of childhood social and emotional development on adolescent health: longitudinal analysis from the UK millennium cohort study. In British Association of Child and Adolescent Public Health (pp. A93.1-A93). BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health. doi:10.1136/archdischild-2023-rcpch.157
HIV testing among women of reproductive age in 28 sub-Saharan African countries: a multilevel modelling
Zegeye, B., Adjei, N. K., Ahinkorah, B. O., Tesema, G. A., Ameyaw, E. K., Budu, E., . . . Yaya, S. (2023). HIV testing among women of reproductive age in 28 sub-Saharan African countries: a multilevel modelling. INTERNATIONAL HEALTH, 15(5), 573-584. doi:10.1093/inthealth/ihad031
Impact of poverty and adversity on perceived family support in adolescence: findings from the uk millennium cohort study
Adjei, N., Jonsson, K., Straatmann, V., Melis, G., McGovern, R., Kaner, E., . . . Taylor-Robinson, D. (n.d.). Impact of poverty and adversity on perceived family support in adolescence: findings from the uk millennium cohort study. Population Medicine, 5(Supplement). doi:10.18332/popmed/164216
Association between women's household decision-making autonomy and health insurance enrollment in sub-saharan Africa.
Zegeye, B., Idriss-Wheeler, D., Ahinkorah, B. O., Ameyaw, E. K., Seidu, A. -A., Adjei, N. K., & Yaya, S. (2023). Association between women's household decision-making autonomy and health insurance enrollment in sub-saharan Africa.. BMC public health, 23(1), 610. doi:10.1186/s12889-023-15434-z
The clustering of multiple health and lifestyle behaviours among Swedish adolescents: A person-oriented analysis
Health behaviors and subsequent mental health problems during the COVID-19 pandemic: A longitudinal analysis of adults in the UK
Russell Jonsson, K., Taylor-Robinson, D. C., Schultz Straatmann, V., Melis, G., & Adjei, N. K. (n.d.). Health behaviors and subsequent mental health problems during the COVID-19 pandemic: A longitudinal analysis of adults in the UK. Frontiers in Public Health, 10. doi:10.3389/fpubh.2022.1064677
Time trends in socio-economic and geographic-based inequalities in childhood wasting in Guinea over 2 decades: a cross-sectional study
Zegeye, B., Adjei, N. K., Olorunsaiye, C. Z., Ahinkorah, B. O., Ameyaw, E. K., Budu, E., . . . Yaya, S. (2023). Time trends in socio-economic and geographic-based inequalities in childhood wasting in Guinea over 2 decades: a cross-sectional study. INTERNATIONAL HEALTH, 15(1), 10-18. doi:10.1093/inthealth/ihac002
Health behaviours and subsequent mental health problems during the COVID-19 pandemic: A longitudinal analysis of adults in the UK
Jonsson, K., Taylor-Robinson, D., Adjei, N., Straatmann, V., & Melis, G. (n.d.). Health behaviours and subsequent mental health problems during the COVID-19 pandemic: A longitudinal analysis of adults in the UK. Population Medicine, 5(Supplement). doi:10.18332/popmed/164335
2022
Mapping existing policy interventions to tackle ethnic health inequalities in maternal and neonatal health in England: A systematic scoping review with stakeholder engagement
Esan, O., Adjei, N. K., Saberian, S., Christianson, L., McHale, P., Pennington, A., . . . Ayorinde, A. (2022). Mapping existing policy interventions to tackle ethnic health inequalities in maternal and neonatal health in England: A systematic scoping review with stakeholder engagement. Retrieved from https://www.nhsrho.org/
Mapping existing policy interventions to tackle ethnic inequalities in maternal and neonatal health: A systematic scoping review and stakeholder engagement
Esan, O., Adjei, N., Saberian, S., Christianson, L., McHale, P., Pennington, A., . . . Ayorinde, A. (2022). Mapping existing policy interventions to tackle ethnic inequalities in maternal and neonatal health: A systematic scoping review and stakeholder engagement. [YouTube].
Longitudinal analysis of cognitive development across childhood and adolescence: evidence from the UK Millennium Cohort Study
Black, M., & Adjei, N. K. (2022). Longitudinal analysis of cognitive development across childhood and adolescence: evidence from the UK Millennium Cohort Study. In LANCET Vol. 400 (pp. 23). Retrieved from https://www.webofscience.com/
Quantifying the contribution of poverty and family adversity to adverse child outcomes in the UK: evidence from the UK Millennium Cohort Study
Adjei, N. K., Schluter, D. K., Straatmann, V. S., Melis, G., Fleming, K. M., McGovern, R., . . . Taylor-Robinson, D. C. (2022). Quantifying the contribution of poverty and family adversity to adverse child outcomes in the UK: evidence from the UK Millennium Cohort Study. LANCET, 400, 16. Retrieved from https://www.webofscience.com/
Individual and community-level determinants of knowledge of ovulatory cycle among women of reproductive age in 29 African countries: a multilevel analysis
Zegeye, B., Adjei, N. K., Idriss-Wheeler, D., & Yaya, S. (2022). Individual and community-level determinants of knowledge of ovulatory cycle among women of reproductive age in 29 African countries: a multilevel analysis. BMC WOMENS HEALTH, 22(1). doi:10.1186/s12905-022-01984-8
IMPACT OF PARENTAL MENTAL HEALTH AND POVERTY ON THE HEALTH OF THE NEXT GENERATION: A MULTI-TRAJECTORY ANALYSIS USING THE UK MILLENNIUM COHORT STUDY
Adjei, N. K., Schlueter, D. K., Melis, G., Straatmann, V. S., Fleming, K. M., McGovern, R., . . . Wickham, S. (2022). IMPACT OF PARENTAL MENTAL HEALTH AND POVERTY ON THE HEALTH OF THE NEXT GENERATION: A MULTI-TRAJECTORY ANALYSIS USING THE UK MILLENNIUM COHORT STUDY. JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH, 76, A12. doi:10.1136/jech-2022-SSMabstracts.23
Investigating the associations between intimate partner violence and nutritional status of women in Zimbabwe.
Mukamana, J. I., Machakanja, P., Zeeb, H., Yaya, S., & Adjei, N. K. (2022). Investigating the associations between intimate partner violence and nutritional status of women in Zimbabwe.. PloS one, 17(7), e0272038. doi:10.1371/journal.pone.0272038
Impact of poverty and family adversity on adolescent health: a multi-trajectory analysis using the UK Millennium Cohort Study
Adjei, N. K., Schluter, D. K., Straatmann, V. S., Melis, G., Fleming, K. M., McGovern, R., . . . Taylor-Robinson, D. C. (2022). Impact of poverty and family adversity on adolescent health: a multi-trajectory analysis using the UK Millennium Cohort Study. LANCET REGIONAL HEALTH-EUROPE, 13. doi:10.1016/j.lanepe.2021.100279
2021
Health care seeking behaviour for children with acute childhood illnesses and its relating factors in sub-Saharan Africa: evidence from 24 countries
Yaya, S., Odusina, E. K., & Adjei, N. K. (2021). Health care seeking behaviour for children with acute childhood illnesses and its relating factors in sub-Saharan Africa: evidence from 24 countries. TROPICAL MEDICINE AND HEALTH, 49(1). doi:10.1186/s41182-021-00385-1
Pregnant women's decision-making capacity and adherence to iron supplementation in sub-Saharan Africa: a multi-country analysis of 25 countries
Zegeye, B., Adjei, N. K., Olorunsaiye, C. Z., Ahinkorah, B. O., Ameyaw, E. K., Seidu, A. -A., & Yaya, S. (2021). Pregnant women's decision-making capacity and adherence to iron supplementation in sub-Saharan Africa: a multi-country analysis of 25 countries. BMC PREGNANCY AND CHILDBIRTH, 21(1). doi:10.1186/s12884-021-04258-7
Individual‐, household‐, and community‐level factors associated with pregnant married women's discriminatory attitude towards people living with HIV in sub‐Saharan Africa: A multicountry cross‐sectional study
Zegeye, B., Adjei, N. K., Ahinkorah, B. O., Ameyaw, E. K., Budu, E., Seidu, A., & Yaya, S. (2021). Individual‐, household‐, and community‐level factors associated with pregnant married women's discriminatory attitude towards people living with HIV in sub‐Saharan Africa: A multicountry cross‐sectional study. Health Science Reports, 4(4). doi:10.1002/hsr2.430
Barriers and Facilitators to Accessing Health Care Services among Married Women in Ethiopia: a Multi-level Analysis of the Ethiopia Demographic and Health Survey
Zegeye, B., Adjei, N. K., Ahinkorah, B. O., Ameyaw, E. K., Budu, E., Seidu, A. -A., . . . Yaya, S. (n.d.). Barriers and Facilitators to Accessing Health Care Services among Married Women in Ethiopia: a Multi-level Analysis of the Ethiopia Demographic and Health Survey. International Journal of Translational Medical Research and Public Health, 5(2), 183-196. doi:10.21106/ijtmrph.380
Does attitude towards wife beating determine infant feeding practices during diarrheal illness in sub-Saharan Africa?
Zegeye, B., Adjei, N. K., Ahinkorah, B. O., Ameyaw, E. K., Seidu, A. -A., Olorunsaiye, C. Z., & Yaya, S. (2021). Does attitude towards wife beating determine infant feeding practices during diarrheal illness in sub-Saharan Africa?. Tropical Medicine and Health, 49(1). doi:10.1186/s41182-021-00369-1
Association between intimate partner violence during pregnancy and risk of preterm birth
Yaya, S., Odusina, E. K., Adjei, N. K., & Uthman, O. A. (2021). Association between intimate partner violence during pregnancy and risk of preterm birth. BMC PUBLIC HEALTH, 21(1). doi:10.1186/s12889-021-11625-8
IMPACT OF POVERTY AND FAMILY ADVERSITY ON ADOLESCENT HEALTH. A MULTI-TRAJECTORY ANALYSIS USING THE UK MILLENNIUM COHORT STUDY
Adjei, N. K., Schlueter, D. K., Straatmann, V. S., Melis, G., Fleming, K. M., McGovern, R., . . . Taylor-Robinson, D. C. (2021). IMPACT OF POVERTY AND FAMILY ADVERSITY ON ADOLESCENT HEALTH. A MULTI-TRAJECTORY ANALYSIS USING THE UK MILLENNIUM COHORT STUDY. In JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH Vol. 75 (pp. A8). doi:10.1136/jech-2021-SSMabstracts.16
Predictors of skilled birth attendance among married women in Cameroon: further analysis of 2018 Cameroon Demographic and Health Survey
Yaya, S., Zegeye, B., Ahinkorah, B. O., Seidu, A. -A., Ameyaw, E. K., Adjei, N. K., & Shibre, G. (2021). Predictors of skilled birth attendance among married women in Cameroon: further analysis of 2018 Cameroon Demographic and Health Survey. Reproductive Health, 18(1). doi:10.1186/s12978-021-01124-9
Modern contraceptive utilization and its associated factors among married women in Senegal: a multilevel analysis
Zegeye, B., Ahinkorah, B. O., Idriss-Wheeler, D., Olorunsaiye, C. Z., Adjei, N. K., & Yaya, S. (2021). Modern contraceptive utilization and its associated factors among married women in Senegal: a multilevel analysis. BMC Public Health, 21(1). doi:10.1186/s12889-021-10252-7
Impact of Poverty and Family Adversity on Adolescent Health: A Multi-Trajectory Analysis Using the UK Millennium Cohort Study
Adjei, N. K., Schlüter, D. K., Straatmann, V. S., Melis, G., Fleming, K., McGovern, R., . . . Group, O. R. A. C. L. E. C. (n.d.). Impact of Poverty and Family Adversity on Adolescent Health: A Multi-Trajectory Analysis Using the UK Millennium Cohort Study. SSRN Electronic Journal. doi:10.2139/ssrn.3844825
2020
Investigating the associations between intimate partner violence and nutritional status of women in Zimbabwe
Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study.
Jonsson, K. R., Oberg, G., Samkange-Zeeb, F., & Adjei, N. K. (2020). Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study.. BMC public health, 20(1), 1204. doi:10.1186/s12889-020-09306-z
Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study
Investigating the Associations Between Intimate Partner Violence and Nutritional Status of Women in Zimbabwe
Proximate and socio-economic determinants of under-five mortality in Benin, 2017/2018.
Yaya, S., Ahinkorah, B. O., Ameyaw, E. K., Seidu, A. -A., Darteh, E. K. M., & Adjei, N. K. (2020). Proximate and socio-economic determinants of under-five mortality in Benin, 2017/2018.. BMJ global health, 5(8), e002761. doi:10.1136/bmjgh-2020-002761
Work-life balance and self-reported health among working adults in Europe: a gender and welfare state regime comparative analysis.
Mensah, A., & Adjei, N. K. (2020). Work-life balance and self-reported health among working adults in Europe: a gender and welfare state regime comparative analysis.. BMC public health, 20(1), 1052. doi:10.1186/s12889-020-09139-w
Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study
Racial/ethnic differences in the prevalence and incidence of metabolic syndrome in high-income countries: a protocol for a systematic review.
Adjei, N. K., Samkange-Zeeb, F., Kebede, M., Saleem, M., Heise, T. L., & Zeeb, H. (2020). Racial/ethnic differences in the prevalence and incidence of metabolic syndrome in high-income countries: a protocol for a systematic review.. Systematic reviews, 9(1), 134. doi:10.1186/s13643-020-01400-y
Racial/Ethnic differences in the prevalence and incidence of Metabolic Syndrome in high-income countries: a protocol for a systematic review
Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study
Social Capital, Deprivation and Psychological Well-Being among Young Adolescents: A Multilevel Study from England and Wales.
Jonsson, K. R., Busfield, J., Södergren, M., Karen, M., & Adjei, N. K. (2020). Social Capital, Deprivation and Psychological Well-Being among Young Adolescents: A Multilevel Study from England and Wales.. International journal of environmental research and public health, 17(10), E3420. doi:10.3390/ijerph17103420
Determinants and impact of role-related time use allocation on self-reported health among married men and women: a cross-national comparative study
Trends in prevalence and correlates of intimate partner violence against women in Zimbabwe, 2005-2015.
Iman'ishimwe Mukamana, J., Machakanja, P., & Adjei, N. K. (2020). Trends in prevalence and correlates of intimate partner violence against women in Zimbabwe, 2005-2015.. BMC international health and human rights, 20(1), 2. doi:10.1186/s12914-019-0220-8
Racial/Ethnic differences in Metabolic Syndrome in high-income countries: a systematic review protocol
2019
Trends in prevalence and correlates of intimate partner violence against women in Zimbabwe, 2005-2015
Trends in prevalence and correlates of intimate partner violence against women in Zimbabwe, 2005-2015
Trends in prevalence and correlates of intimate partner violence against women in Zimbabwe, 2005-2015
Trends in Prevalence and Related Risk Factors of Overweight and Obesity among Women of Reproductive Age in Zimbabwe, 2005-2015.
Mukora-Mutseyekwa, F., Zeeb, H., Nengomasha, L., & Kofi Adjei, N. (2019). Trends in Prevalence and Related Risk Factors of Overweight and Obesity among Women of Reproductive Age in Zimbabwe, 2005-2015.. International journal of environmental research and public health, 16(15), E2758. doi:10.3390/ijerph16152758
2018
Psychosocial determinants of health disparities among elderly women and men in Europe
Adjei, N. K., Jonsson, K. R., & Brand, T. (2018). Psychosocial determinants of health disparities among elderly women and men in Europe. European Journal of Public Health, 28(suppl_4). doi:10.1093/eurpub/cky212.465
Psychosocial determinants of health disparities among elderly women and men in Europe
Adjei, N. K., Jonsson, K. R., & Brand, T. (2018). Psychosocial determinants of health disparities among elderly women and men in Europe. In European Journal of Public Health Vol. 28. Oxford University Press (OUP). doi:10.1093/eurpub/cky213.465
Time spent on work-related activities, social activities and time pressure as intermediary determinants of health disparities among elderly women and men in 5 European countries: a structural equation model.
Adjei, N. K., Jonsson, K. R., & Brand, T. (2018). Time spent on work-related activities, social activities and time pressure as intermediary determinants of health disparities among elderly women and men in 5 European countries: a structural equation model.. International journal for equity in health, 17(1), 121. doi:10.1186/s12939-018-0840-y
Investigating the associations between productive housework activities, sleep hours and self-reported health among elderly men and women in western industrialised countries.
Adjei, N. K., & Brand, T. (2018). Investigating the associations between productive housework activities, sleep hours and self-reported health among elderly men and women in western industrialised countries.. BMC public health, 18(1), 110. doi:10.1186/s12889-017-4979-z
2017
Childbearing Behavior Before and After the 1994 Population Policies in Ghana
Adjei, N. K., & Billingsley, S. (2017). Childbearing Behavior Before and After the 1994 Population Policies in Ghana. Population Research and Policy Review, 36(2), 251-271. doi:10.1007/s11113-017-9426-4
Gender inequality in self-reported health among the elderly in contemporary welfare countries: A cross-country analysis of time use activities, socioeconomic positions and family characteristics.
Adjei, N. K., Brand, T., & Zeeb, H. (2017). Gender inequality in self-reported health among the elderly in contemporary welfare countries: A cross-country analysis of time use activities, socioeconomic positions and family characteristics.. PloS one, 12(9), e0184676. doi:10.1371/journal.pone.0184676