• Indexing means adjusting a price, wage or other value based on changes in another price or composite price measure.

  • Indexing can be done to adjust for the impact of inflation, cost of living, or factor prices over time, or to adjust for different prices and costs in different geographies.
  • Indexation is often used to raise wages in an inflationary environment, where failure to negotiate regular wage increases could result in a continued decline in workers’ real wages.