Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
This research paper uses annual time series data of
adolescent fertility rate in the Philippines from 1960 to 2020 to predict
future trends of adolescent fertility rate over the period 2021 to 2030. The
study utilizes Holt’s linear exponential smoothing model. The optimal values of
smoothing constants α and β are 0.9 and 0.1 respectively based on minimum MSE.
The results of the study indicate that annual adolescent fertility rate is
expected to rise throughout the out of sample period. In order to reverse the
projected trend of adolescent fertility, authorities in the Philippines must
continuously enforce laws that safeguard sexual and reproductive health rights
of women and girls, promote girl child education, fund empowerment programs for
youths and scale up awareness campaigns among communities.
Country : Zimbabwe
IRJIET, Volume 7, Issue 2, February 2023 pp. 309-314