Why Nations Fail: The Origins of Power, Prosperity, and Poverty

institutions as extractive political institutions.
    There is strong synergy between economic and political institutions. Extractive political institutions concentrate power in the hands of a narrow elite and place few constraints on the exercise of this power. Economic institutions are then often structured by this elite to extract resources from the rest of the society. Extractive economic institutions thus naturally accompany extractive political institutions. In fact, they must inherently depend on extractive political institutions for their survival. Inclusive political institutions, vesting power broadly, would tend to uproot economic institutions that expropriate the resources of the many, erect entry barriers, and suppress the functioning of markets so that only a few benefit.
    In Barbados, for example, the plantation system based on the exploitation of slaves could not have survived without political institutions that suppressed and completely excluded the slaves from the political process. The economic system impoverishing millions for the benefit of a narrow communist elite in North Korea would also be unthinkable without the total political domination of the Communist Party.
    This synergistic relationship between extractive economic and political institutions introduces a strong feedback loop: political institutions enable the elites controlling political power to choose economic institutions with few constraints or opposing forces. They also enable the elites to structure future political institutions and their evolution. Extractive economic institutions, in turn, enrich the same elites, and their economic wealth and power help consolidate their political dominance. In Barbados or in Latin America, for example, the colonists were able to use their political power to impose a set of economic institutions that made them huge fortunes at the expense of the rest of the population. The resources these economic institutions generated enabled these elites to build armies and security forces todefend their absolutist monopoly of political power. The implication of course is that extractive political and economic institutions support each other and tend to persist.
    There is in fact more to the synergy between extractive economic and political institutions. When existing elites are challenged under extractive political institutions and the newcomers break through, the newcomers are likewise subject to only a few constraints. They thus have incentives to maintain these political institutions and create a similar set of economic institutions, as Porfirio Díaz and the elite surrounding him did at the end of the nineteenth century in Mexico.
    Inclusive economic institutions, in turn, are forged on foundations laid by inclusive political institutions, which make power broadly distributed in society and constrain its arbitrary exercise. Such political institutions also make it harder for others to usurp power and undermine the foundations of inclusive institutions. Those controlling political power cannot easily use it to set up extractive economic institutions for their own benefit. Inclusive economic institutions, in turn, create a more equitable distribution of resources, facilitating the persistence of inclusive political institutions.
    It was not a coincidence that when, in 1618, the Virginia Company gave land, and freedom from their draconian contracts, to the colonists it had previously tried to coerce, the General Assembly in the following year allowed the colonists to begin governing themselves. Economic rights without political rights would not have been trusted by the colonists, who had seen the persistent efforts of the Virginia Company to coerce them. Neither would these economies have been stable and durable. In fact, combinations of extractive and inclusive institutions are generally unstable. Extractive economic institutions under inclusive political institutions are unlikely to survive for long, as our discussion of Barbados suggests.
    Similarly, inclusive economic institutions will neither support nor be supported by extractive political ones. Either they will be transformed into extractive economic institutions to the benefit of the narrow interests that hold power, or the economic dynamism they create will destabilize the extractive political institutions, opening the way for the emergence of inclusive political institutions. Inclusive economicinstitutions also tend to reduce the benefits the elites