Episode 104: The History of the World Economy and Growth

Agriculture

Premodern economies were overwhelmingly dominated by agriculture, with the value of an economy largely determined by the amount of arable land and its productivity. James Fodor explains that regions like Egypt were historically wealthy due to their fertile lands, such as the Nile delta 1. Trade was limited to luxury goods due to high transportation costs, making everyday agricultural produce less common in markets. The societal structure was heavily influenced by land ownership, with peasants working the land and merchants often seen as low status 2.

Most rulers and other people treated the land as the sort of prime source of value. And actually, merchants were often not seen as providing any value at all, which misunderstood the gains from trade.

--- James Fodor

   

Governance

Premodern political systems were characterized by their limited capacity to govern effectively, often focusing resources on military expenditures. James Fodor notes that preindustrial states struggled with taxation and lacked skilled personnel, leading to weak governance structures 3. These governments were often exploitative, providing minimal services and focusing on resource extraction to maintain elite lifestyles. The variability in governance effectiveness was significant, with some states like Rome and China being more institutionalized than others 4.

Preindustrial governments sort of sat like a capstone on top of society. They were generally exploitative.

--- James Fodor

   

Malthusian Trap

The Malthusian trap is a crucial concept in understanding premodern economies, explaining why technological advances did not lead to sustained improvements in living standards. James Fodor describes how increased food supply led to population growth, which eventually diminished per capita resources 5. Historical examples, such as post-Black Death Europe and 18th-century China, illustrate this dynamic. The trap was eventually broken by the Industrial Revolution, which enabled sustained economic growth and improved living standards 6.

Whenever you have a technological development, you get a short-term boost in per capita income, but that leads to population growth, which pushes the per capita income back down to the existing level.

--- James Fodor