Share of Non-Market Activity in GDP

Omission of Unpaid Household Production from GDP

Shift from Market to Household Production due to Technology

Treatment of the Illegal Economy in GDP Measurement

A country's statistical agency observes that over the past decade, a significant number of consumers have switched from using paid tax preparation services to using free software to prepare and file their own taxes. Assuming the quality and accuracy of the tax preparation are the same in both cases, what is the most likely impact of this trend on the country's officially measured economic output, and why?

Comparing National Economic Output

Critique of GDP as a Measure of Economic Activity

Impact of Quality Improvements on Economic Measurement

Comparing National Accounting Methodologies

If a country's government implements a new policy that successfully moves a large portion of previously untaxed, cash-only transactions into the formal, taxed economy, the nation's officially reported measure of total output will definitively increase.

Match each economic scenario with the specific challenge it poses for accurately measuring a country's total economic output.

An electronics company releases a new computer model that costs the same as the previous year's model. However, the new model is twice as fast and has double the storage capacity. If a national statistics agency fails to adjust for this quality improvement, how will this affect the measurement of the country's economic output?

An economist is comparing the economic output of two nations. Nation X has a large, technology-driven formal economy where new, improved products are constantly released. Nation Y has a smaller formal economy, but a significant portion of its population engages in subsistence farming (consuming the food they grow) and participates in a large, unrecorded cash-based 'informal' market. Which of the following issues poses the most fundamental challenge to accurately measuring and comparing the true economic activity of Nation Y against Nation X?

Valuing Unpaid Household Work

Valuation Challenge of Non-Market Production

Challenge of Distinguishing Price Changes from Quality Improvements