“…Although many structured tools have been developed to assess breastfeeding, they vary widely in purpose, concept, and targeted respondent (Mulder & Johnson, 2010). Despite this variety of tools, clinicians and researchers report that these tools have little in common with each other (Moran, Dinwoodie, Bramwell, & Dykes, 2000), and are either clinically unreliable (Riordan & Koehn, 1997) or require clinical testing and refinement in more diverse populations (Ho & McGrath, 2010). Furthermore, none of the existing tools reliably and validly measure the mother’s perception of breastfeeding effectiveness during the postpartum hospitalization (Mulder & Johnson, 2010).…”