Comparison Of Adam Smith, David Ricardo And Thomas Malthus

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Adam Smith, David Ricardo and Thomas Malthus have all greatly influenced how people thought about modern economics, especially in areas relating to markets, in terms of the economy and whether certain things affected population rates. In this essay I will cover each of the three topic areas and how each economist interpreted these areas in order to explain why certain phenomena occur within British economics, most of which are still widely accepted today.
Adam Smith was the first person to publish ideas about the markets. He suggested that a free market was the most viable and sturdy option for the economic system, as it meant that there could be no governmental regulation. This was an advantage as selfishness of the individual creates competition …show more content…

Malthus’ An Essay on the Principle of Population, he states “I think I may fairly make two postulata. First, that food is necessary to the existence of man. Secondly, that the passion between the sexes is necessary and will remain nearly in its present state.” He came up with the Population Principle in which he argued that population, when unregulated, increases geometrically, whereas subsistence increases arithmetically. This then becomes an issue when the population outweigh the amount of food available. Malthus then said that once this level was surpassed, that famine would be the main source of the limit to population growth and that premature death was the most natural way to control the …show more content…

These were an insufficiency of workers, a reversing of accumulation and the lack of nature. He saw that the depletion of finite resources and inability to create renewable ones could potentially put a strain on the growth of the economy and the productivity of society. According to Smith however, there were no imminent threats to economic growth as during the time that he wrote, there was still a great amount of fossil fuel to be utilised. On the other hand, both Malthus and Ricardo who wrote later than Smith saw that there was an issue with the use of finite resources. They also put emphasis on how scare land was, which they saw as the main restraint on economic growth. Their previous arguments regarding population are again valid here as they stated that if the population increased then the land for farming and food production would become increasingly infertile or unavailable due to demand. This puts a strain on economic growth as only the rich could afford to rent the land, leaving the poor to work for pay that only just exceeds subsistence level, meaning they have no spare money to buy products in order to stimulate the economy. Malthus then furthered this idea by arguing that the economy could enter a state of stagnation if there’s a lack of demand. If wages are less than the total cost of goods production then industry output will be too high, causing prices to

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