Global Hub Spatial Map
Click marker to inspect / set origin
Net Real-Wage Arbitrage Spectrum
Net Disposable Salary (USD)
| City Hub | Gross Nominal Pay | Tax Rate | Est. Rent | Net Disposable | Real Wage Index |
|---|
Economic Methodology & Formula Disclosures
Like-for-Like Role Normalization
Base salary inputs adjust automatically using localized market multipliers derived from macroeconomic employment benchmarks for technological, financial, and management disciplines.
Gross Pay = Base Origin Pay × (City Multiplier / Origin Multiplier)
Net Disposable Arbitrage
Effective income tax brackets and standardized cost-of-housing adjustments are subtracted from nominal earnings, then scaled by Local Purchasing Power Parity (PPP).
Net Disposable = [(Gross × (1 - Tax Rate)) - Rent] × (100 / PPP Index)
Purchasing Power Index (PPI)
Measures the local real basket purchasing capability relative to London baseline (100.0). Higher values signify greater local goods consumption potential.
PPI = (Target Net Disposable / Origin Net Disposable) × 100