The combination of very accommodative fiscal and monetary policy has supported high savings rates—as well as surprisingly high consumption among US consumers during the pandemic.
Demand has been driven by excess liquidity in the system. From March 2020 to March 2021, M1 money supply—which refers to the total volume of money held by the public at a particular point in time and usually includes currency in circulation plus demand deposits—increased 38.4% across the world's developed nations and 72.1% in the United States.
This means there's a lot of cash chasing a finite amount of goods, and the amount of goods available is being constrained by low inventories and supply chain issues.
Below, learn about the impacts of 2021 volatility as well as how to mitigate the uncertainty caused by supply chain shortages and pricing irregularities.
2021 Economic Trends
Much of the macroeconomic enthusiasm investors were gearing up for in the first quarter became reality in April of 2021.
- US gross domestic product (GDP) expanded by 6.4%
- Retail sales were up 9.8%
- The Institute for Supply Management (ISM) manufacturing index was at 64.7
- Housing starts were up 19.4%
These increases all reflect the best readings in decades. This huge surge in demand, which is outpacing supply, has driven prices up across the board.
Global Supply Shortages
Global shortages of many goods reflect the disruption of the pandemic combined with decades of companies limiting their inventories.
Just-in-Time Manufacturing Strategy
Over the last half-century, just-in-time manufacturing has captivated global business. This strategy aligns raw-material orders from suppliers directly with production schedules, allowing manufacturers of all kinds to stay nimble and adapt to changing market demands.
Companies employ this inventory strategy to increase efficiency and decrease waste by receiving goods only as they need them for the production process, which reduces inventory costs.
This method requires producers to forecast demand accurately. However, the tumultuous events of the past year challenged the merits of keeping inventories so lean, leaving supply chains vulnerable to disruption.
Inventory Cost Increases
The pandemic hampered factory operations and introduced chaos in global shipping. Many businesses around the world have been bedeviled by shortages of a vast range of goods, leading them to boost prices.
Cost increases in lumber, copper, brick, steel, and aluminum have been particularly vexing in the construction industry.
Disruptions in Global Shipping
In addition to lean inventories brought on by just-in-time inventory practices, the spread of COVID-19 sidelined vessels, port workers, and truck drivers, impeding the unloading and distribution of goods made at factories around the world.
During the global financial crisis from 2007–2009, shipping companies saw their businesses ravaged. So, when the COVID-19 virus emerged in China—prompting the Chinese government to shut factories to contain its spread—the shipping industry braced for a replay. Carriers dramatically cut their services, idling many of their vessels.
But, unlike the financial crisis from 2007–2009, for which economic recovery took years, demand pressures rebounded quickly in late 2020 as US consumers, flush with cash, refashioned their spending.
Deprived of services such as vacations and restaurant meals, they bought video game consoles and kitchen goods in addition to refurbishing their homes and home offices.
Increased Remote Work and Shipping Demands
Work-from-home dynamics caused the housing market to boom as remote workers chose to move their families to larger homes in the suburbs or more rural areas.
Chinese factories came roaring back in the second half of 2020, yielding robust demands for shipping. As shipping companies deployed every vessel that could float, they had to concentrate on routes with the greatest demand—to the detriment of others.
The Breakdown of the Supply Chain
The pandemic revealed the risks of overreliance on just-in-time inventory management—especially when it’s combined with global supply chain and shipping issues.
Some experts assume that the breakdown will change the way companies operate, prompting some to stockpile more inventory and forge relationships with extra suppliers as a hedge against problems in the future. But others are dubious, assuming—as they have after past crises—the pursuit of cost savings will again trump other considerations.