What does it mean to study business history, and to what end?

Harold James argues that business history is fundamentally a moral accounting system — that markets and pricing mechanisms reveal what societies actually value, not what they claim to value. The shift from studying organizational stability to examining 'decentralized industrial order' maps directly onto the questions product directors face: how do new technologies reshape the boundaries between firms and markets, and what cultural assumptions are embedded in those boundaries? James's observation that the discipline evolved from narrow organizational studies into 'universal history' suggests that understanding business structures requires understanding the political and moral contexts that enable them. For product direction this provides historical depth to questions about platform economics, corporate responsibility, and how technological disruption reveals underlying value systems that were previously hidden in stable hierarchies.