Lecture 27: I/O Model, Resources, Capabilities, Core Competencies and Value Chain

This lecture provides an in-depth explanation of the I/O model of above-average returns. According to this model, firms can achieve above-average returns by effectively analyzing the external environment to identify attractive industries and implementing suitable strategies within them. The discussion advances by exploring resources and capabilities and concludes with an elaboration on value and the value chain as framed by Michael Porter.