Grounds and you can Outcomes of Monogamy

The human lives history development (we.elizabeth., short birth times, relatively higher youngster survival, and you may a long period off teenager dependency) means that mothers usually are from the updates regarding help multiple dependents of several age likewise. Since the newborns, juveniles, and you can teenagers for each and every wanted different types of effort investments, mothers is presented that have an allowance disease during the the majority of their reproductive industry: how to manage babies and you can small kids rather than limiting big date spent inside the issues that give food and most other information having older pupils (Lancaster, 1991; Hurtado et al., 1992; Hrdy, 1999; Kaplan mais aussi al., 2000; Kramer, 2005b, 2010; Kramer and Veile, 2018). Continue reading →