International Research Journal of Innovations in Engineering and Technology - IRJIET International Open Access, Monthly, Peer Reviewed, Reputed Journal ISSN (online): 2581-3048

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DOI Prefix: 10.47001/IRJIET

Forecasting Future Trends of Adolescent Fertility for Cameroon Using the Artificial Neural Network Approach

Smartson. P. NYONIZICHIRe Project, University of Zimbabwe, Harare, ZimbabweThabani NYONIIndependent Researcher & Health Economist, Harare, Zimbabwe

Vol 6 No 12 (2022): Volume 6, Issue 12, December 2022 | Pages: 167-170

International Research Journal of Innovations in Engineering and Technology

OPEN ACCESS | Research Article | Published Date: 16-03-2023

doi Logo doi.org/10.47001/IRJIET/2022.612031

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Abstract

This research article employs annual time series data on adolescent fertility rate for Cameroon from 1960 to 2020 to predict future trends of adolescent fertility rate over the period 2021 to 2030. The forecast evaluation criteria of the applied model indicate that the ANN (12, 12, 1) model is stable. The neural network model projections revealed that adolescent fertility will continue to decline but remain high throughout the out of sample period. Therefore, we encourage authorities in Cameroon to intensify health educational programs, promote girl child education and allocate more resources towards SRH program activities to ensure availability of quality and affordable family planning services. 

Keywords

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Citation of this Article

Smartson. P. NYONI, Thabani NYONI, “Forecasting Future Trends of Adolescent Fertility for Cameroon Using the Artificial Neural Network Approach” Published in International Research Journal of Innovations in Engineering and Technology - IRJIET, Volume 6, Issue 12, pp 167-170, December 2022. Article DOI https://doi.org/10.47001/IRJIET/2022.612031

Licence Copyright (c) 2026 International Research Journal of Innovations in Engineering and Technology creative common licence This work is licensed under Creative common Attribution Non Commercial 4.0 Internation Licence
References
  1. World Bank (2020). Adolescent pregnancy women aged 15-19 years.
  2. United Nations (2015). transforming our world: The 2030 agenda for sustainable development, A/RES/70/1. New York: UN General Assembly.
  3. UN (2020) sustainable development goals. https://www.un.org/sustainabl development/development-agenda
  4. UNICEF (2018). Every Child alive. New York: UNICEF
  5. World Health Organization (WHO) (2019). SDG 3: Ensure healthy lives and promote wellbeing for all at all ages.
  6. United Nations (2016). Transforming our world: The 2030 agenda for sustainable development.
  7. Bunyarit Sukrat., Chusak Okascharoen., Sasivimol Rattanasiri., Wichai Aekplakorn., Jiraporn Arunakul., Kittipong Saejeng., Dankmar Böhning and Ammarin Thakkinstian (2020).Estimation of the adolescent pregnancy rate in Thailand 2008–2013: an application of capture-recapture method, BMC Pregnancy and Childbirth         (2020) 20:120 https://doi.org/10.1186/s12884-020-2808-3
  8. Althabe F., Moore J.L., Gibbons L., Berrueta M., Goudar S.S., Chomba E., Derman R.J., Patel A., Saleem S., Pasha O (2015). Adverse maternal and perinatal outcomes in adolescent pregnancies: The Global Network's Maternal Newborn Health Registry study. Reprod Health. 12(Suppl 2):S8.
  9. Ganchimeg T., Ota E., Morisaki N., Laopaiboon M., Lumbiganon P., Zhang J., Yamdamsuren B., Temmerman M., Say L., Tuncalp O (2014). Pregnancy and childbirth outcomes among adolescent mothers: a World Health Organization multicountry study. BJOG. 121(Suppl 1):40–8.
  10. Malabarey O.T., Balayla J., Klam S.L., Shrim A., and Abenhaim H.A (2012). Pregnancies in young adolescent mothers: a population-based study on 37 million births. J Pediatr Adolesc Gynecol. 25(2):98–102.
  11. Rejina Gurung., Mats Målqvist., Zhou Hong., Pragya Gautam Poudel., Avinash K. Sunny., Srijana Sharma., Sangeeta Mishra., Nisso Nurova and Ashish KC (2020).The burden of adolescent motherhood and health consequences in Nepal. BMC Pregnancy and Childbirth         (2020) 20:318 https://doi.org/10.1186/s12884-020-03013-8
  12. Patton G.C., Sawyer S.M., Santelli J.S., Ross D.A., Afifi R., Allen N.B (2016). Our future: a lancet commission on adolescent health and wellbeing. Lancet. 387(10036):2423–78.
  13. Neal S., Matthews Z., Frost M., Fogstad H., Camacho A.V., Laski L (2012). Childbearing in adolescents aged 12–15 years in low resource countries: a neglected issue. New estimates from demographic and household surveys in 42 countries. Acta Obstet Gynecol Scand. 91(9):1114–8. https://doi.org/1 0.1111/j.1600-0412.2012.01467.x.
  14. WHO (2016). Global health estimates 2015: deaths by cause, age, sex, by country and by region, 2000-2015. Geneva.
  15. Odimegwu C., and Mkwananzi S (2016). Factors associated with teen pregnancy in sub-Saharan Africa: a multi-country cross-sectional study. Afr J Reprod Health. 20(3):94–107. https://doi.org/10.29063/ajrh2016/v20i3.14.
  16. Kaphagawani N., and Kalipeni E (2017). Sociocultural factors contributing to teenage pregnancy in Zomba district, Malawi. Glob Public Health. 12(6):694– 710. https://doi.org/10.1080/17441692.2016.1229354.
  17. Sedgh G., Ashford L.S., and Hussain R (2016). Unmet need for contraception in developing countries: examining women’s reasons for not using a method. New York: Guttmacher Institute. 2:2015-6.
  18. Kassa G.M., Arowojolu A., Odukogbe A., and Yalew A.W (2018). Prevalence and determinants of adolescent pregnancy in Africa: a systematic review and meta-analysis. Reprod Health. 15(1):195. https://doi.org/10.1186/s12978018-0640-2.
  19. Birhanu B.E., Kebede D.L., Kahsay A.B., and Belachew A.B (2019). Predictors of teenage pregnancy in Ethiopia: a multilevel analysis. BMC Public Health. 19(1): 601. https://doi.org/10.1186/s12889-019-6845-7
  20. Wado Y.D., Sully E.A., Mumah J.N (2019). Pregnancy and early motherhood among adolescents in five east African countries: a multi-level analysis of risk and protective factors. BMC Pregnancy Childbirth. 19(1):59. https://doi.org/1 0.1186/s12884-019-2204-z.

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