Limitation) People may not have insight into their degree of masculinity or femininity because "gender" is a social construct that's open to interpretation. Also, the scoring system is subjective, and people's applications of the point scale will differ.
-> This suggests the BSRI may not be an objective, scientific way of assessing androgyny.
Strength) Using the split-half method, researchers have found that the two halves of the BSRI gave similar results, meaning that the test has high internal reliability.