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Redditors gather around to cry about jason hickel's article on unequal exchange. Lot of genius scientist economists chime in to deboonk all the bad science.

Some genius takes:

The whole Global North/South split is a pet peeve of mine as a social scientist working in development policy. It's a bunch of outdated garbage from the Cold War that was really just a thinly veiled dogwhistle for 'white/the good Asians' and 'not white'. It doesn't hold up to any rational examination. South Africa was part of the Global North until white rule under Apartheid ended, and now they're in the Global South. southern nations.

Real educated economist chimes in:

Jason Hickel is an anthropologist (read: not economist) and degrowther. Despite having no background and seemingly almost no understanding of economics as a field, he somehow continues to get 'economics' papers published in reputable journals despite their obvious low quality. But to anyone with a cursory understanding of economics, it should be entirely unsurprising that exports from developing nations to developed are more labor intensive than vice-versa. This is not a novel conclusion and is not 'appropriation', but is entirely explained by a concept in economics called comparative advantage.

Another genius owns the article epic style

This paper is a demonstration of why input-output (IO) models are bad for economic research. IO models were used by the soviet central planners to allocate resources. IO models are bad for research for the same reason the are bad for planning. The authors look at “embodied labor” (adjusted for human capital), the idea being that any two things produced by an hour of (human capital adjusted) labor must have the same value (btw, this “labor theory of value” goes back to Adam Smith, and was later promulgated by Marx).

Other facts that the authors’ framework will struggle to explain: why is it that the poor countries that most integrated with global trade networks became rich (s korea, Japan, Singapore) or are otherwise growing quickly (china, Panama, Vietnam)? Why is it that countries with severe barriers to trade with the global north struggle to grow (n Korea, India for second half of 20th century)? That’s very hard to explain if trade with the global north is fundamentally exploitative.

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  • Honestly, this is a terrible paper. Unequal exchange is not a good way of understanding the world as it is. The only real unequal exchange under Capitalism is the payment of wages for labor. (Yes, there is rent of various kinds and some other things maybe, but they are very small compared to surplus value extraction). To make it more concrete, US farmers selling corn to Mexico is not unequal exchange, even though it may take 1 hour of labor to make corn equivalent to 10 hours of labor of avocados that exchange for the same value. On the other hand if a US company employs workers in Mexico, it is exploiting them to make profit which filters back to the US without equivalent. There is of course a legitimate point to make that if the world economy were truly as open and integrated as the Neoliberals sometimes claim, these production differences should equalize. One of the big reasons production methods don't equalize is that wages are artificially suppressed in 'global south' countries. There are lots of other reasons though which would be interesting to investigate more, rather than clinging to unequal exchange theories.

    edit: In fairness they do kind of acknowledge this. I think they underestimate the differences in physical production. Take India, a large part of the agriculture is not mechanized to this day, so of course it is 10-100x less productive.

    It is important to note that, in cases where physical productivity differences do exist, this is often because it is more profitable for capital to use cheaper, more labour-intensive methods than to invest in modern equipment—especially in cases where state investment in technological development has been curtailed by structural adjustment programmes, or where patents prevent affordable access to necessary technologies—precisely because Southern wages are maintained at artificially low levels34,35. This arrangement benefits Northern consumers with cheaper goods and benefits Northern capital with an increased surplus. In such cases, the use of labour-intensive methods facilitates value transfer and should be understood as constituting unequal exchange. Under these conditions, the South is compelled to allocate more labour to production for international trade than would be required if technology was deployed more rationally and fairly, thus draining—and wasting—a crucial productive capacity that could otherwise be allocated toward producing goods and services necessary for local well-being and development (see Supplementary Discussion 2).

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