Scope note: This index is a floor affordability ratio for non-tradables (rent, utilities, basic food, transit). It doesn’t rate product quality or luxury/tradable goods.
Quality: True—quality varies. We use a fixed, minimal basket to avoid hedonic debates; I can add sensitivity bands by quality/spec.
“What extra hours buy”: Good point. We’ll add Discretionary Hours = paid hours/month − hours to essentials to show room for non-essentials, saving, leisure.
iPhone / tradables: Different lens. Many tradables price similarly across countries; essentials are mostly local/non-tradable and drive this metric. We can add a companion “tradables-hours” (e.g., hours to buy an iPhone/streaming bundle).
Takeaway: Essentials-hours ≠ welfare. It’s one clean piece—time to cover basics—best paired with discretionary and tradables views.
Quality: True—quality varies. We use a fixed, minimal basket to avoid hedonic debates; I can add sensitivity bands by quality/spec.
“What extra hours buy”: Good point. We’ll add Discretionary Hours = paid hours/month − hours to essentials to show room for non-essentials, saving, leisure.
iPhone / tradables: Different lens. Many tradables price similarly across countries; essentials are mostly local/non-tradable and drive this metric. We can add a companion “tradables-hours” (e.g., hours to buy an iPhone/streaming bundle).
Takeaway: Essentials-hours ≠ welfare. It’s one clean piece—time to cover basics—best paired with discretionary and tradables views.