measures-. Itis argued that the Lerner index is designed to quantify market power fromthe supply side and the exploitation …This paper analyses two approaches to measuring market power-the commonly used Lerner index and a range of exploitation … measures are designed to quantify marketpower from the demand side, and that the two approaches do not always behavein a …

exploitation measures-. It is argued that the Lerner index is designed to quantify market power from the supply side, and the … exploitation measures are designed to quantify market power from the demand side, and that those two approaches do not always …