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12 posts on "Supply Chain"
August 24, 2022

How Much Did Supply Constraints Boost U.S. Inflation?

Photo: Man with COVID mask picking one of the last of the breads in the grocery aisle

What factors are behind the recent inflation surge has been a huge topic of debate amongst academics and policymakers. We know that pandemic-related supply constraints such as labor shortages and supply chain bottlenecks have been key factors pushing inflation higher. These bottlenecks started with the pandemic (lockdowns, sick workers) and were made worse by the push arising from increased demand caused by very expansionary fiscal and monetary policy. Our analysis of the relative importance of supply-side versus demand-side factors finds 60 percent of U.S. inflation over the 2019-21 period was due to the jump in demand for goods while 40 percent owed to supply-side issues that magnified the impact of this higher demand.

May 18, 2022

Global Supply Chain Pressure Index: May 2022 Update

Supply chain disruptions continue to be a major challenge as the world economy recovers from the COVID-19 pandemic. Furthermore, recent developments related to geopolitics and the pandemic (particularly in China) could put further strains on global supply chains. In a January post, we first presented the Global Supply Chain Pressure Index (GSCPI), a parsimonious global measure designed to capture supply chain disruptions using a range of indicators. We revisited our index in March, and today we are launching the GSCPI as a standalone product, with new readings to be published each month. In this post, we review GSCPI readings through April 2022 and briefly discuss the drivers of recent moves in the index.

March 3, 2022

Global Supply Chain Pressure Index: March 2022 Update

Supply chain disruptions continue to be a major challenge as the world economy recovers from the COVID-19 pandemic. In a January post, we presented the Global Supply Chain Pressure Index (GSCPI) as a parsimonious global measure that encompasses several indicators used to capture supply chain disruptions. The main purpose of this post is to provide an update of the GSCPI through February 2022. In addition, we use the index’s underlying data to discuss the drivers of recent moves in the GSCPI. Finally, these data are used to create country-specific supply chain pressures indices.

January 28, 2022

The Global Supply Side of Inflationary Pressures

Image of international map over a picture of cargo ships in a port.

U.S. inflation has surged as the economy recovers from the COVID-19 recession. This phenomenon has not been confined to the U.S. economy, as similar inflationary pressures have emerged in other advanced economies albeit not with the same intensity. In this post, we draw from the current international experiences to provide an assessment of the drivers of U.S. inflation. In particular, we exploit the link among different measures of inflation at the country level and a number of global supply side variables to uncover which common cross-country forces have been driving observed inflation. Our main finding is that global supply factors are very strongly associated with recent producer price index (PPI) inflation across countries, as well as with consumer price index (CPI) goods inflation, both historically and during the recent bout of inflation acceleration.

January 4, 2022

A New Barometer of Global Supply Chain Pressures

Supply chain disruptions have become a major challenge for the global economy since the start of the COVID-19 pandemic. Factory shutdowns (particularly in Asia) and widespread lockdowns and mobility restrictions have resulted in disruptions across logistics networks, increases in shipping costs, and longer delivery times. Several measures have been used to gauge these disruptions, although those measures tend to focus on selected dimensions of global supply chains. In this post, we propose a new gauge, the Global Supply Chain Pressure Index (GSCPI), which integrates a number of commonly used metrics with an aim to provide a more comprehensive summary of potential disruptions affecting global supply chains.

November 8, 2021

High Import Prices along the Global Supply Chain Feed Through to U.S. Domestic Prices

The prices of U.S. imported goods, excluding fuel, have increased by 6 percent since the onset of the COVID-19 pandemic in February 2020. Around half of this increase is due to the substantial rise in the prices of imported industrial supplies, up nearly 30 percent. In this post, we consider the implications of the increase in import prices on U.S. industry inflation rates. In particular, we highlight how rising prices of imported intermediate inputs, like industrial supplies, can have amplified effects through the U.S. economy by increasing the production cost of goods that rely heavily on these inputs.

September 27, 2021

The Spillover Effects of COVID-19 on Productivity throughout the Supply Chain

While the shocks from COVID-19 were concentrated in a handful of contact-intensive industries, they had rippling effects throughout the economy, which culminated in a considerable decline in U.S. GDP. In this post, we estimate how much of the fall in U.S. GDP during the pandemic was driven by spillover effects from the productivity losses of contact-intensive industries.

June 22, 2021

Cyberattacks and Supply Chain Disruptions

Cyberattacks and Supply Chain Disruptions

Cybercrime is one of the most pressing concerns for firms. Hackers perpetrate frequent but isolated ransomware attacks mostly for financial gains, while state-actors use more sophisticated techniques to obtain strategic information such as intellectual property and, in more extreme cases, to disrupt the operations of critical organizations. Thus, they can damage firms’ productive capacity, thereby potentially affecting their customers and suppliers. In this post, which is based on a related Staff Report, we study a particularly severe cyberattack that inadvertently spread beyond its original target and disrupted the operations of several firms around the world. More recent examples of disruptive cyberattacks include the ransomware attacks on Colonial Pipeline, the largest pipeline system for refined oil products in the U.S., and JBS, a global beef processing company. In both cases, operations halted for several days, causing protracted supply chain bottlenecks.

May 3, 2021

Endogenous Supply Chains, Productivity, and COVID-19

During the COVID-19 pandemic, many industries adapted to new social distancing guidelines by adopting new technologies, providing protective equipment for their employees, and digitizing their methods of production. These changes in industries’ supply chains, together with monetary and fiscal stimulus, contributed to dampening the economic impact of COVID-19 over time. In this post, I discuss a new framework that analyzes how changes in supply chains can drive economic growth in the long run and mitigate recessions in the short run.

May 12, 2020

How Did China’s COVID-19 Shutdown Affect U.S. Supply Chains?

The COVID-19 pandemic has had a significant impact on trade between the United States and China so far. As workers became sick or were quarantined, factories temporarily closed, disrupting international supply chains. At the same time, the trade relationship between the United States and China has been characterized by rising protectionism and heightened trade policy uncertainty over the last few years. Against this background, this post examines how the recent period of economic disruptions in China has affected U.S. imports and discusses how this episode might impact firms’ supply chains going forward.

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