Technology Impact Analysis (McLuhan Tetrad) Purpose Systematically analyze the societal impacts of technologies using McLuhan's Tetrad of Media Effects. Examines what technology enhances, obsoletes, retrieves, and reverses to reveal non-obvious consequences. Core Framework: The Tetrad Every technology simultaneously has four effects: | Effect | Question | What It Reveals | |--------|----------|-----------------| | Enhancement | What does it amplify? | Primary capabilities increased | | Obsolescence | What does it displace? | What becomes less relevant | | Retrieval | What does it bring back?…