Dynamics of Human Reproduction: Biology, Biometry, Demography
In: Evolutionary Foundations of Human Behavior
Cover -- Half Title -- Title Page -- Copyright Page -- Contents -- Preface -- Part I: Natural Fertility -- 1. Introduction -- Natural Fertility -- The Human Reproductive Pattern -- Why the Emphasis on Females -- Notes -- Figures -- 2. Patterns of Natural Fertility -- Measures of Fertility -- Levels of Natural Fertility -- Intrapopulation Variation in Natural Fertility -- Patterns in Parity Progression Ratios -- The Age Pattern of Natural Fertility -- A Model of Natural Fertility and Fertility Control -- Summary -- Notes -- Figures -- 3. Frameworks for Analyzing the Determinants of Natural Fertility -- The Pace of Childbearing -- The Proximate Determinants of Fertility -- Bongaarts's Decomposition of the Proximate Determinants -- An Alternative Approach -- Analytical Issues in the Study of Birth-Interval Components -- Summary -- Notes -- Figures -- Part II: The Proximate Determinants of Natural Fertility -- 4. Ovarian Cycles and the Fertile Period -- Major Features of the Human Ovarian Cycle -- The Life Cycle of the Female Germ Cell -- Follicular Development and Ovulation -- Neuroendocrine Regulation of the Ovarian Cycle -- Intrapopulation Variation in Ovarian Cycles -- Interpopulation Variation in Ovarian Cycles -- Do Women in Natural-Fertility Populations 138 Experience Regular Ovarian Cycles -- The Fertile Period -- Notes -- Figures -- 5. Conception, Implantation, and Pregnancy -- The Sperm Cell and Spermatogenesis -- Fertilization -- Implantation and Embryogenesis -- The Endocrinology of Pregnancy -- The Physiological Costs of Pregnancy -- Parturition -- The Biometry of Pregnancy -- Notes -- Figures -- 6. Fetal Loss -- Sources of Data on Fetal Loss -- The Fertility-Reducing Effect of Fetal Loss -- The Expected Number of Fetal Deaths in Each Birth Interval