Pandemic-Induced Supply Chain Disruptions and Energy Price Shocks (2020-2022)
The global pandemic triggered extensive disruptions to worldwide production and trade, leading to shortages of commodities and essential components. This supply-side shock was exemplified by a dramatic increase in energy prices; an IMF index shows that prices climbed from a value of 126 in January 2020 to a peak of 376 by August 2022.
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Introduction to Macroeconomics Course
Ch.4 Inflation and unemployment - The Economy 2.0 Macroeconomics @ CORE Econ
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Pandemic-Induced Supply Chain Disruptions and Energy Price Shocks (2020-2022)
Imagine an economy where firms rely heavily on imported oil to produce goods. A sudden and sustained increase in the global price of oil occurs. Assuming firms aim to maintain their profit margins, what is the immediate effect on the price-setting curve and the real wage that firms are willing to pay at any given level of employment?
Firm Response to an Import Price Shock
Explaining the Price-Setting Curve Shift
An increase in the price of imported raw materials, used by all firms in an economy, leads to an upward shift in the price-setting curve because firms increase their output prices to cover the higher costs.
An economy that relies on foreign oil for production experiences a sharp, sustained increase in the global price of oil. Arrange the following events in the logical sequence that describes the impact on the economy's price-setting curve.
An economy experiences a significant and sustained increase in the cost of essential imported materials that all firms use for production. Match each event in the resulting causal chain with its correct description.
Analyzing the Impact of an Import Cost Shock
A country's economy relies heavily on imported components for its manufacturing sector. If a global supply chain disruption causes a permanent, significant increase in the price of these components, why does the economy's price-setting curve shift downward?
Analyzing a Firm's Response to an Import Cost Shock
An economy that relies heavily on imported oil experiences a downward shift in its price-setting curve. Which of the following events provides the best explanation for this shift, based on the mechanism of foreign producers claiming a larger share of the value of each unit of output?
Immediate Effects of an Oil Price Shock: PS Curve Shift and Output Share Redistribution
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Analyzing an Economy-Wide Input Cost Shock
Consider a period where global events cause significant disruptions in production and a sharp, sustained increase in the price of energy, a key input for most businesses. Based on the typical behavior of firms in an economy, what is the most likely immediate consequence of this input cost increase?
Analyzing the Economic Impact of an Energy Price Shock
A global event causes widespread disruptions to production and a sharp increase in the cost of energy, a critical input for nearly all businesses. Arrange the following economic events in the logical sequence that would typically follow this initial shock.
During a period of major global production disruptions, a country experiences a sharp and sustained increase in the price of imported oil, a crucial resource for manufacturing and transportation. Which of the following best explains the primary mechanism through which this increase in oil prices leads to a general rise in the prices of consumer goods within the country?
True or False: In an economy heavily reliant on imported energy, a sudden and significant increase in global energy prices will lead to a situation where firms' profit margins are protected at the expense of workers' real purchasing power, assuming no immediate change in nominal wages.
Explaining Inflation from a Supply-Side Shock
The diagram below shows the relationship between the overall level of employment in an economy (horizontal axis) and the real wage that firms can offer (vertical axis). This curve reflects the prices firms set to cover their costs and achieve a certain profit margin. Suppose the economy experiences a sharp, sustained increase in the cost of a critical imported input, such as energy. Which of the following statements best describes the immediate impact of this cost shock on the real wage firms can offer at any given level of employment?
A company's cost to produce one unit of a good is composed of 60% for labor and 40% for energy. The company sets its selling price to achieve a specific profit margin above this total cost. A major global event causes the company's energy costs to double, while labor costs per unit remain the same. If the company adjusts its selling price to maintain its original profit margin percentage, what is the most direct consequence for the distribution of the revenue from selling one unit?
A major global event disrupts international trade and production, leading to a sharp increase in the price of imported energy. Match each resulting economic phenomenon with its correct description.