Predictors of Intention to Integrate Biofortified Orange-fleshed Sweetpotato in Child Feeding: A Field Information Experiment in Rural Kenya

References

• Adekambi, S. A., J. J. Okello, P. E. Abidin, and E. Carey. 2020. Effect of exposure to biofortified crops on smallholder farm household adoption decisions: The case of orange-fleshed sweetpotato in Ghana and Nigeria. Scientific African 8:e00362. doi:10.1016/j.sciaf.2020.e00362.
   Google Scholar
• Ajzen, I. 1991. The theory of planned behavior. Organizational Behavior and Human Decision Processes 50 (2):179–211. doi:10.1016/0749-5978(91)90020-T.
   Web of Science ®Google Scholar
• Ajzen, I. 2005. Attitudes, personality and behaviour. 2nd ed. UK: McGraw-Hill Education.
   Google Scholar
• Amod, R., K. Pillay, M. Siwela, and U. Kolanisi. 2016. Acceptance of a complementary food based on provitamin a-biofortified maize and chicken stew. Journal of Human Ecology 55 (3):152–59. doi:10.1080/09709274.2016.11907019.
   Google Scholar
• Bagozzi, R. P., and S. K. Kimmel. 1995. A comparison of leading theories for the prediction of goal‐directed behaviours. British Journal of Social Psychology 34 (4):437–61. doi:10.1111/j.2044-8309.1995.tb01076.x.
   Web of Science ®Google Scholar
• Bandura, A. 1989. A social cognitive theory of action. In Recent advances in social psychology: An international perspective, ed. J. P. Forgas and M. Innes, 127–38. North Holland: Elsevier.
   Google Scholar
• Biel, A. L. 1993. Converting image into equity. In Brand equity & advertising’s role in building strong brands, ed. D. A. Aaker and A. L. Biel, 67–82. Hilldale, NJ: Lawrence Erlbaum Associates.
   Google Scholar
• Brophy-Herb, H. E., K. Silk, M. A. Horodynski, L. Mercer, and B. Olson. 2009. Key theoretical frameworks for intervention: Understanding and promoting behavior change in parent–infant feeding choices in a low-income population. The Journal of Primary Prevention 30 (2):191–208. doi:10.1007/s10935-009-0169-9.
   PubMed Web of Science ®Google Scholar
• Brucks, M. 1985. The effects of product class knowledge on information search behavior. Journal of Consumer Research 12 (1):1–16. doi:10.1086/209031.
   Web of Science ®Google Scholar
• Cashdan, E. 1994. A sensitive period for learning about food. Human Nature 5 (3):279–91. doi:10.1007/BF02692155.
   PubMed Web of Science ®Google Scholar
• Chapagain, R. H. 2012. Knowledge and practices of mothers of infant and young child on complementary feeding. Doctore of Medicine in Pediatrics.
   Google Scholar
• Coates, J., A. Swindale, and P. Bilinsky. 2007. Household food insecurity access scale (HFIAS) for measurement of food access: Indicator guide. Washington DC: USAID and Academy for Educational Development.
   Google Scholar
• Crocetti, M., R. Dudas, and S. Krugman. 2004. Parental beliefs and practices regarding early introduction of solid foods to their children. Clinical Pediatrics 43 (6):541–47. doi:10.1177/000992280404300606.
   PubMed Web of Science ®Google Scholar
• Delwiche, J. F. 2004. The impact of perceptual interactions on perceived flavor. Food Quality and Preference 15 (2):137–46. doi:10.1016/S0950-3293(03)00041-7.
   Web of Science ®Google Scholar
• Delwiche, J. F. 2012. You eat with your eyes first. Physiology & Behavior 107 (4):502–04. doi:10.1016/j.physbeh.2012.07.007.
   PubMed Web of Science ®Google Scholar
• Dewey, K. G., and K. H. Brown. 2003. Update on technical issues concerning complementary feeding of young children in developing countries and implications for intervention programs. Food and Nutrition Bulletin 24 (1):5–28. doi:10.1177/156482650302400102.
   PubMedGoogle Scholar
• Fishbein, M., and I. Ajzen. 2010. Predicting and Changing Behavior. New York, NY: Taylor & Francis.
   Google Scholar
• Gewa, C. A., and T. F. Leslie. 2015. Distribution and determinants of young child feeding practices in the East African region: Demographic health survey data analysis from 2008-2011. Journal of Health, Population, and Nutrition 34 (1):6. doi:10.1186/s41043-015-0008-y.
   PubMedGoogle Scholar
• Gollwitzer, P. M., and P. Sheeran. 2006. Implementation intentions and goal achievement: A meta-analysis of effects and processes. Advances in Experimental Social Psychology and Health 38:69–119.
   Web of Science ®Google Scholar
• Grunert, K. G., J. Scholderer, and M. Rogeaux. 2011. Determinants of consumer understanding of health claims. Appetite 56 (2):269–77. doi:10.1016/j.appet.2011.01.009.
   PubMed Web of Science ®Google Scholar
• Hamilton, K., S., . L. Daniel, K. M. White, N. Murray, and A. Walsh. 2011. Predicting mothers’ decisions to introduce complementary feeding at 6 months: An investigation using an extended theory of planned behaviour. Appetite 56 (3):674–81. doi:10.1016/j.appet.2011.02.002.
   PubMed Web of Science ®Google Scholar
• HarvestPlus. 2012. Disseminating orange-fleshed sweet potato: Findings from a HarvestPlus project in Mozambique and Uganda. Washington, D.C.: HarvestPlus.
   Google Scholar
• Hoffmann, D. A., J. M. Marx, A. Kiefner-Burmeister, and D. R. Musher-Eizenman. 2016. Influence of maternal feeding goals and practices on children’s eating behaviors. Appetite 107:21–27. doi:10.1016/j.appet.2016.07.014.
   PubMed Web of Science ®Google Scholar
• Horodynski, M., B. Olson, M. J. Arndt, H. Brophy-Herb, K. Shirer, and R. Shemanski. 2007. Low-income mothers’ decisions regarding when and why to introduce solid foods to their infants: Influencing factors. Journal of Community Health Nursing 24 (2):101–18. doi:10.1080/07370010701316247.
   PubMed Web of Science ®Google Scholar
• Hothorn, T., K. Hornik, and A. Zeileis. 2006. Unbiased recursive partitioning: A conditional inference framework. Journal of Computational and Graphical Statistics 15 (3):651–74. doi:10.1198/106186006X133933.
   Web of Science ®Google Scholar
• Hummel, M., E. F. Talsma, A. Van der Honing, A. C. Gama, D. Van Vugt, I. D. Brouwer, C. Spillane, and A. S. Wiley. 2018. Sensory and cultural acceptability tradeoffs with nutritional content of biofortified orange-fleshed sweetpotato varieties among households with children in Malawi. PloS One 13 (10):e0204754. doi:10.1371/journal.pone.0204754.
   PubMed Web of Science ®Google Scholar
• Issaka, A. I., K. E. Agho, A. N. Page, P. L. Burns, G. J. Stevens, and M. J. Dibley. 2015. Determinants of suboptimal complementary feeding practices among children aged 6-23 months in seven francophone West African countries. Maternal & Child Nutrition 11:31–52. doi:10.1111/mcn.12193.
   PubMed Web of Science ®Google Scholar
• Kahlor, L., M. Mackert, D. Junker, and D. Tyler. 2011. Ensuring children eat a healthy diet: A theory-driven focus group study to inform communication aimed at parents. Journal of Pediatric Nursing 26 (1):13–24. doi:10.1016/j.pedn.2009.10.005.
   PubMed Web of Science ®Google Scholar
• Kruglanski, A. W., J. Y. Shah, A. Fishbach, R. Friedman, W. Chun, and D. Sleeth-Keppler. 2002. A theory of goal systems. In Advances in experimental social psychology, ed. M. P. Zanna., Vol. 34, 331–78. San Diego. CA: Academic Press.
   Google Scholar
• Lagerkvist, C. J., J. J. Okello, and N. Karanja. 2015. Consumers’ mental model of food safety for fresh vegetables in Nairobi. British Food Journal 117 (1):22–36. doi:10.1108/BFJ-09-2013-0280.
   Web of Science ®Google Scholar
• Lagerkvist, C. J., J. J. Okello, P. Muoki, S. Heck, and S. Prain. 2016. Nutrition promotion messages: The effect of information on consumer sensory expectations, experiences and emotions of vitamin-A biofortified sweetpotato. Food Quality and Preference 52:143–52. doi:10.1016/j.foodqual.2016.04.009.
   Web of Science ®Google Scholar
• Lagerkvist, C. J., J. J. Okello, S. Adekambi, N. Kwikiriza, P. E. Abidin, and E. E. Carey. 2018. Goal-setting and volitional behavioural change: results from a school meals intervention with vitamin-a biofortified sweetpotato in nigeria. Appetite 129:113-124. doi:10.1016/j.appet.2018.06.038.
   PubMed Web of Science ®Google Scholar
• Lange, C., M. Visalli, S. Jacob, C. Chabanet, P. Schlich, and S. Nicklaus. 2013. Maternal feeding practices during the first year and their impact on infants’ acceptance of complementary food. Food Quality and Preference 29 (2):89–98. doi:10.1016/j.foodqual.2013.03.005.
   Web of Science ®Google Scholar
• Low, J. W., R. O. Mwanga, M. Andrade, E. Carey, and A. M. Ball. 2017. Tackling vitamin A deficiency with biofortified sweetpotato in sub-Saharan Africa. Global Food Security 14:23–30. doi:10.1016/j.gfs.2017.01.004.
   PubMedGoogle Scholar
• McDermott, M. S., M. Oliver, T. Simnadis, E. J. Beck, T. Coltman, D. Iverson, and R. Sharma. 2015. The theory of planned behaviour and dietary patterns: A systematic review and meta-analysis. Preventive Medicine 81:150–56. doi:10.1016/j.ypmed.2015.08.020.
   PubMed Web of Science ®Google Scholar
• McKee, M., B. Mullan, E. Mergelsberg, B. Gardner, K. Hamilton, A. Slabbert, and E. Kothe. 2019. Predicting what mothers feed their preschoolers: Guided by an extended theory of planned behavior. Appetite 137:250–58. doi:10.1016/j.appet.2019.03.011.
   PubMed Web of Science ®Google Scholar
• Michie, S., M. M. Van Stralen, and R. West. 2011. The behaviour change wheel: A new method for characterising and designing behaviour change interventions. Implementation Science 6 (1):42. doi:10.1186/1748-5908-6-42.
   PubMed Web of Science ®Google Scholar
• Mosha, T. C., M. R. Bennink, and P. K. Ng. 2005. Nutritional quality of drum‐processed and extruded composite supplementary foods. Journal of Food Science 70 (2):C138–C144. doi:10.1111/j.1365-2621.2005.tb07074.x.
   Web of Science ®Google Scholar
• Mukuria, A. G., S. L. Martin, T. Egondi, A. Bingham, and F. M. Thuita. 2016. Role of social support in improving infant feeding practices in western Kenya: A quasi-experimental study. Global Health: Science and Practice 4 (1):55–72.
   PubMed Web of Science ®Google Scholar
• Mutiso, J. M., J. J. Okello, C. J. Lagerkvist, P. Muoki, W. O. Kosura, and S. Heck. 2018. Effect of nutrition education and psychosocial factors on child feeding practices: Findings of a field experiment with biofortified foods and different women categories. Ecology of Food and Nutrition 57 (4):346–71. doi:10.1080/03670244.2018.1492382.
   PubMed Web of Science ®Google Scholar
• Mutuli, L. A., and M. K. Walingo. 2014. Applicability of theory of planned behavior in understanding breastfeeding intention of postpartum women. International Journal of Multidisciplinary Current Research 2:258–66.
   Google Scholar
• Naanyu, V., J. Baliddawa, E. Peca, J. Karfakis, N. Nyagoha, and B. Koech. 2011. Exploring low uptake of skilled delivery services and postpartum family planning services among women living in western Kenya. MEASURE Evaluation PRH WP-11-117. Available at: https://www.measureevaluation.org/resources/publications/wp-10-117.
   Google Scholar
• Okello, J. J., P. Muoki, N. Kwikiriza, J. Wambaya, and S. Heck. 2018. Effect of agriculture-nutrition education and extension services on early adoption and diffusion of biofortfied crops: The case of orange-fleshed sweetpotato in Kenya. https://cgspace.cgiar.org/handle/10568/99132
   Google Scholar
• Ouellette, J. A., and W. Wood. 1998. Habit and intention in everyday life: The multiple processes by which past behavior predicts future behavior. Psychological Bulletin 124 (1):54. doi:10.1037/0033-2909.124.1.54.
   Web of Science ®Google Scholar
• Pinheiro, J., D. Bates, S. DebRoy, and D. Sarkar. 2018. R-development-core-team (2015). Nlme: Linear and Nonlinear Mixed Effects Models. R Package Version 3.1-121.
   Google Scholar
• Schwartz, C., P. Scholtens, A. Lalanne, H. Weenen, and S. Nicklaus. 2011. Development of healthy eating habits early in life: Review of recent evidence and selected guidelines. Appetite 57 (3):796–807. doi:10.1016/j.appet.2011.05.316.
   PubMed Web of Science ®Google Scholar
• Schwarzer, R., and B. Renner.2008. Health-specific self-efficacy scales. 7–10. http://userpage.fu-berlin.de/~health/healself.pdf
   Google Scholar
• Talsma, E. F., A. Melse-Boonstra, and I. D. Brouwer. 2017. Acceptance and adoption of biofortified crops in low-and middle-income countries: A systematic review. Nutrition Reviews 75 (10):798–829. doi:10.1093/nutrit/nux037.
   PubMed Web of Science ®Google Scholar
• Tomlins, K., G. Ndunguru, K. Stambul, N. Joshua, T. Ngendello, E. Rwiza, R. Amour, B. Ramadhani, A. Kapande, and A. Westby. 2007. Sensory evaluation and consumer acceptability of pale‐fleshed and orange‐fleshed sweetpotato by school children and mothers with preschool children. Journal of the Science of Food and Agriculture 87 (13):2436–46.
   Web of Science ®Google Scholar
• UNICEF. 2011. Infant and young child feeding. Nutrition. https://www.unicef.org/nutrition/files/Final_IYCF_programming_guide_2011.pdf
   Google Scholar
• Uwiringiyimana, V. 2012. Identifying factors determining the intention to consume yellow cassava among school-age children in Djidja, Benin (M.Sc thesis). Wageningen University. Wageningen, the Netherlands
   Google Scholar
• Valdecanas, O. C. 1985. Changing of concepts in nutrition information, education and communication. Philippine Journal of Nutrition 38 (2):43–50.
   Google Scholar
• Verplanken, B., and S. Orbell. 2003. Reflections on past behaviour: A self-report index of habit strength. Journal of Applied Social Psychology 33 (6):1313–30. doi:10.1111/j.1559-1816.2003.tb01951.x.
   Web of Science ®Google Scholar
• Vichayanrat, T., K. Sudha, K. Kumthanom, J. Apisuttisin, N. Uawatanasakul, and Y. Ariyakieatsakul. 2018. What factors influence mothers’ behavior regarding control of their children’s sugary snack intake?: An application of the theory of planned behavior. International Dental Journal 68 (5):336–43. doi:10.1111/idj.12391.
   PubMed Web of Science ®Google Scholar
• WHO. 2002. Global strategy for infant and young child feeding. WHA55/2002/REC/1 Annex 2 or Geneva: World Health Organization: http://www.who.int/gb/EB_WHA/PDF/WHA55/ea5515.pdf
   Google Scholar
• WHO. 2015. Infant feeding. World Health Organization. Retrieved from August 01, 2015. www.who.int/nutrition/topics/infantfeeding/en/
   Google Scholar
• Wright, C. M., K. N. Parkinson, and R. F. Drewett. 2004. Why are babies weaned early? Data from a prospective population based cohort study. Archives of Disease in Childhood 89 (9):813–16. doi:10.1136/adc.2003.038448.
   PubMed Web of Science ®Google Scholar
• Zeileis, A., T. Hothorn, and K. Hornik. 2008. Model-based recursive partitioning. Journal of Computational and Graphical Statistics 17 (2):492–514. doi:10.1198/106186008X319331.
   Web of Science ®Google Scholar
• Zhou, G., Y. Gan, N. Knoll, and R. Schwarzer. 2013. Proactive coping moderates the dietary intention–planning–behavior path. Appetite 70:127–33. doi:10.1016/j.appet.2013.06.097.
   PubMed Web of Science ®Google Scholar