Author Gurven, M., Costa, M., Trumble, B., Stieglitz, J., Beheim, B., Eid Rodriguez, D., Hooper, P.L., Kaplan, H. 2016. Edition Nature Scientific Reports 6:30056. Year Fri, 01/01/2016 - 12:00 Theme/s Biodemography and Evolution Families, Gender, and Work Broom Author Michael Gurven