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Related Experiment Video

Updated: May 27, 2026

Classical Short-Delay Eyeblink Conditioning in One-Year-Old Children

Classical Short-Delay Eyeblink Conditioning in One-Year-Old Children

Published on: September 1, 2018

The time response in averted births.

Population Studies

|November 15, 2011

Summary

Calculating averted births helps assess contraceptive program impact on birth rates. This method estimates future births and analyzes fertility oscillations, aiding reproductive health planning.

Area of Science:

Demography
Reproductive Health
Public Health

Background:

Assessing the direct impact of contraceptive programs on birth rates requires estimating averted births.
Understanding the time lag to reach a steady state in fertility is crucial for program evaluation.

Purpose of the Study:

To develop a method for calculating averted births to assess contraceptive program impact.
To determine the timing of averted births and analyze oscillations in birth rates.

Main Methods:

Calculation of averted births based on contraceptive program uptake.
Analysis of timing for averted births in the absence of the program.
Application to women aged 20 at marriage, with potential for broader age group and cohort analysis.

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The Immediate Partial Removal of Cumulus-Oocyte Complexes: A Refined Approach for Rapid Observation of In Vitro Fertilization

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Published on: February 18, 2012

Main Results:

Provides a framework for estimating the number of births averted by contraceptive programs.
Identifies the temporal distribution of averted births.
Highlights the potential for oscillations in birth rates due to contraceptive interventions.

Conclusions:

The calculation of averted births is a valuable tool for evaluating contraceptive program effectiveness.
The methodology can be extended to various age groups, cohorts, and time-varying programs.
This approach aids in understanding and predicting the demographic consequences of family planning initiatives.