Question

Difficulty: MediumDifficulties and Problems in National Income Accounting

A skilled carpenter constructs two identical executive desks using equal amounts of raw materials: one desk is sold to a corporate firm for $120,000\$120,000, while the second desk is retained at home for personal family use. In national income accounting, why does accounting for the second desk present a major conceptual difficulty?

  1. It involves a non-market productive activity whose monetary value is omitted or hard to impute accurately.Answer
  2. B
    It causes double counting by adding intermediate wood costs directly to the final value of the home desk.
  3. C
    It miscalculates net factor income from abroad by treating domestic household output as foreign production.
  4. D
    It distorts real gross domestic product by confusing general price inflation with physical output expansion.

Answer

Accounting for the self-retained desk presents a conceptual difficulty because it involves a non-market productive activity whose monetary value is omitted or hard to impute accurately.
The option highlighting non-market productive activity is correct because national income estimates depend on market transactions. Goods produced for personal consumption contribute to material welfare, but because no money exchanges hands, their value must be imputed or is frequently omitted, creating a major conceptual measurement problem.

Step-by-Step Solution

1
Identify the nature of the economic transaction
The desk sold to the firm for $120,000\$120,000 enters the market economy with a recorded price, whereas the self-retained desk is consumed directly without a market transaction.
National income accounting relies primarily on monetary transactions taking place in organized markets.
2
Analyze the difficulty of measuring non-marketed goods
Although productive effort took place, non-monetized self-services and goods produced for own consumption lack official price receipts, forcing statisticians to either exclude them or rely on uncertain imputed values.
Exclusion leads to an underestimation of national income, while imputation introduces subjective valuation errors.

Key Concept

Non-monetized output and self-consumed production in national income accounting
Estimated Time:1m 15s
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