Alcock, K. J., Rimba, K., Holding, P., Kitsao-Wekulo, P., Abubakar, A., & Newton, C. R. J. C. (2015). Developmental inventories using illiterate parents as informants: Communicative Development Inventory (CDI) adaptation for two Kenyan languages. Journal of Child Language, 42(4), 763–85.
Baranowski, T., Allen, D. D., Masse, L. C., & Wilson, M. (2006). Does participation in an intervention affect responses on self-report questionnaires? Health Education Research, 21(Supplement 1), i98–i109.
Bates, E. & Goodman, J. C. (2001). On the inseparability of grammar and the lexicon: evidence from acquisition. In Tomasello, M. & Bates, E. (Eds.), Language development: the essential readings (pp. 134–62). Malden, MA: Blackwell Publishing Inc.
Bayley, N. (2006). BSID-III: Bayley Scales of Infant Development, 3rd edn. San Antonio, TX: Harcourt Assessment.
Blau, D. M. (1999). The effect of income on child development. Review of Economics and Statistics, 81(2), 261–76.
Cislaghi, B. F., Gillespie, D., & Mackie, G. (2016). Values deliberations and collective action: community empowerment in rural Senegal. New York: Palgrave MacMillan.
Cronbach, L. J. (1951). Coefficient alpha and the internal structure of tests. Psychometrika, 16(3), 297–334.
Currie, J. (2009). Healthy, wealthy, and wise: socioeconomic status, poor health in childhood, and human capital development. Journal of Economic Literature, 47(1), 87–122.
Currie, J., & Vogl, T. (2013). Early-life health and adult circumstances in developing countries. Annual Review of Economics, 5, 1–36.
De Swaan, A. (2001). Words of the world: the global language system. Cambridge: Polity Press and Blackwell.
Dearing, E., McCartney, K., & Taylor, B. A. (2001). Change in family income-to-needs matters more for children with less. Child development, 72(6), 1779–93.
Duncan, G. J., Dowsett, C. J., Claessens, A., Magnuson, K., Huston, A. C., Klebanov, P., … Japel, C. (2007). School readiness and later achievement. Developmental Psychology, 43(6), 1428–46.
Fenson, L., Marchman, V. A., Thal, D. J., Dale, P. S., Reznick, S. J., & Bates, E. (2007). MacArthur–Bates Communicative Development Inventories: user's guide and technical manual, 2nd edn. Baltimore, MD: Brookes Publishing.
Fernald, L. C. H., Kariger, P., Engle, P. L., & Raikes, H. A. (2009). Examining early child development in low-income countries. Washington, DC: The World Bank.
Fernald, L. C. H., Kariger, P. K., Hidrobo, M., & Gertler, P. J. (2012). Socio-economic gradients in child development in very young children: evidence from India, Indonesia, Peru and Senegal. Proceedings of the National Academy of Science (PNAS), 109(Supplement 2), 17273–80.
Fernald, L. C., Weber, A., Galasso, E., & Ratsifandrihamanana, L. (2011). Socioeconomic gradients and child development in a very low income population: evidence from Madagascar. Developmental Science, 14(4), 832–47.
Gilkerson, J., & Richards, J. A. (2008). The LENATM developmental snapshot (Technical Report No. LTR-07-2). Boulder, CO: LENA Research Foundation.
Hamadani, J. D., Baker-Henningham, H., Tofail, F., Mehrin, F., Huda, S. N., & Grantham-McGregor, S. M. (2010). Validity and reliability of mothers’ reports of language development in 1-year-old children in a large-scale survey in Bangladesh. Food and Nutrition Bulletin, 31(2 Supplement 2), S198–S206.
Huttenlocher, J., Haight, W., Bryk, A., Seltzer, M., & Lyons, T. (1991). Early vocabulary growth: relation to language input and gender. Developmental Psycholology, 27(2), 236–48.
Jackson-Maldonado, D., Marchman, V. A., & Fernald, L. C. H. (2013). Short-form versions of the Spanish MacArthur-Bates Communicative Development Inventories. Applied Psycholinguistics, 34, 837–68.
Kuhl, P., & Rivera-Gaxiola, M. (2008). Neural substrates of language acquisition. Annual Review of Neuroscience, 31(1), 511–34.
MacWhinney, B. (2000). The CHILDES Project: tools for analyzing talk. Mahwah, NJ & London: Lawrence Erlbaum.
Marchman, V. A., & Fernald, A. (2008). Speed of word recognition and vocabulary knowledge in infancy predict cognitive and language outcomes in later childhood. Developmetal Science, 11(3), F9–F16.
Marchman, V. A., & Martínez-Sussmann, C. (2002). Concurrent validity of caregiver/parent report measures of language for children who are learning both English and Spanish. Journal of Speech, Language, and Hearing Research, 45, 983–97.
Paek, I., & Wilson, M. (2011). Formulating the Rasch Differential Item Functioning Model under the marginal maximum likelihood estimation context and its comparison with Mantel-Haenszel Procedure in short test and small sample conditions. Educational and Psychological Measurement, 71(6), 1023–46.
Pollitt, E., & Triana, N. (1999). Stability, predictive validity, and sensitivity of mental and motor development scales and pre-school cognitive tests among low-income children in developing countries. Food and Nutrition Bulletin, 20(1), 45–52.
Prado, E. L., Adu-Afarwuah, S., Lartey, A., Ocansey, M., Ashorn, P., Vosti, S. A., & Dewey, K. G. (2016). Effects of pre- and post-natal lipid-based nutrient supplements on infant development in a randomized trial in Ghana. Early Human Development, 99, 43–51.
Richman, A. L., Miller, P. M., & LeVine, R. A. (1992). Cultural and educational variations in maternal responsiveness. Developmental Psychology, 28(4), 614–21.
Shonkoff, J. P., Boyce, W. T., & McEwen, B. S. (2009). Neuroscience, molecular biology, and the childhood roots of health disparities: building a new framework for health promotion and disease prevention. Jama, 301(21), 2252–9.
Squires, J., Potter, L., & Bricker, D. (1995). The ASQ user's guide for the Ages & Stages Questionnaires: a parent-completed, child-monitoring system. Baltimore, MD: Paul H Brookes Publishing.
Thal, D., Jackson-Maldonado, D., & Acosta, D. (2000). Validity of a parent-report measure of vocabulary and grammar for Spanish-speaking toddlers. Journal of Speech, Language, and Hearing Research, 43(5), 1087–100.
Weber, A., Fernald, A., & Diop, Y. (2017). When cultural norms discourage talking to babies: effectiveness of a parenting program in rural Senegal. Child Development, 88(5), 1513–26.
Wilson, M. (2005). Constructing measures: an item response modeling approach. Mahwah, NJ: Lawrence Erlbaum Associates.
Wilson, M., Allen, D. D., & Li, J. C. (2006). Improving measurement in health education and health behavior research using item response modeling: introducing item response modeling. Health Education Research, 21(Supplement 1), i4–i18.
Wu, M. L., Adams, R., Wilson, M. R., & Haldane, S. A. (2007). ACER ConQuest: generalized item response modeling software (version 2). Camberwell: ACER Press.
Zeitlin, M. (2011). New information on West African traditional education and approaches to its modernization. Dakar: Tostan.