This paper presents a macroeconomics-friendly Post Keynesian model of the firm describing both an inventory theoretic approach and an entry deterrence approach to choice of excess capacity. The model explains why firms may rationally choose to have excess capacity. It also shows the two approaches are complementary and reinforcing of each other. Analytically, the paper makes three principal contributions. First, it provides a simple framework for understanding the microeconomics of capacity utilization choice. Second, it reframes the Post Keynesian discussion of capacity utilization by making excess capacity choice the key to understanding normal capacity utilization. Third, it implicitly challenges Neo-Kaleckian wage-led growth theory as the model shows choice of the optimal excess capacity rate is independent of the level of demand.
Archive for January, 2021
Rethinking capacity utilization choice: the role of surrogate inventory and entry deterrence
Saturday, January 30th, 2021Sliding Doors: The Day US Democracy Almost Died
Sunday, January 10th, 2021Sunday January 10, 2021. It is now four days since the January 6 mob attack on the US Congress which President Donald Trump incited. In a manner akin to a combat situation, the numbness induced by the overwhelming nature of the event is giving way to shock and anger. What is also becoming clear is just how close US democracy came to dying.
Sliding Doors
The film Sliding Doors begins with two different scenarios in which the course of the main protagonist’s life depends on whether or not she catches the subway by seconds. The events of January 6 have a Sliding Doors quality to them.
It now seems the attack has backfired for Trump and turned into a political fiasco. That fiasco resonates with Adolf Hitler’s failed 1923 Munich Beer Hall putsch (German for coup) – though lest we get carried away, let us not forget Hitler returned and took power ten years later, and we all know what followed.
Hitler’s failed Munich putsch is one scenario. The other scenario is the Bolshevik Party’s sudden seizure of power in St. Petersburg, Russia in October 1917. That coup succeeded and launched a totalitarian dictatorship that was to last almost seventy-five years.
It is easy to imagine a scenario in which Trump’s mob had been better organized and more ruthless, and in which they had seized Congress and summarily executed Democratic Senators and House members – along with Senator Mitt Romney, who has been heroic in his opposition to Trump. That would have left a rump majority of willing accomplice Republicans, plus a smaller group of Vichyssoise Republicans who meekly towed the line.
(more…)National Policy Space: Reframing the Political Economy of Globalization and its Implications for National Sovereignty and Democracy
Friday, January 8th, 2021This paper critiques the trilemma framing of the political economy of globalization, and offers a new framing based on the construct of national policy space. The paper makes three main contributions. First, building on Stein (2016), it deconstructs the categories used by Rodrik (2011) and introduces distinctions between the “degree”, “type”, and “dimensions” of globalization; “effective” versus “formal” national sovereignty; “content” versus “process” of democracy; and “national” versus “global” democracy. The deconstruction shows countries face choices involving a series of margins, not a trilemma. Second, that suggests reframing the problematic in terms of national policy space, which is the “funnel” through which globalization impacts democracy and national sovereignty. Third, the paper shows a country can be impacted by globalization even if it does nothing because other countries’ actions change its possibility set. The reframing shows globalization is an intrinsically political project. To the extent it is now driving a nationalistic anti-democratic turn in politics, responsibility lies with political elites.
READ MORE: Brazilian Journal of Political Economy, July 2021.