Women, birth practitioners, and models of pregnancy and birth-does consensus exist?

Women have differing beliefs about pregnancy and birth, and will be more suited to one type of practitioner versus another, depending on whether they believe that birth is a natural or a medical event. I hypothesize that if women and their practitioners have similar explanatory models, then the women may experience a better relationship with their practitioners, resulting in greater understanding of birth expectations, leading to improvements in experience and outcomes. In this article I explore how differing beliefs constitute identifiable models that can be distinguished as aligning with the midwifery model versus the medical model of birth.