The Grattan Institute has cemented its position as Australia's most influential public policy factory, a status that carries heightened relevance as the nation confronts its position as a global inflation outlier.

The Melbourne-based think tank, which traces its origins to informal gatherings of public service elites and intellectuals two decades ago, continues to shape the national debate on economic and social policy.

Its growing sway over government decision-making is now playing out against a backdrop of persistent price pressures that have isolated Australia from its advanced-economy peers.

Australia currently records the highest core inflation rate among major developed economies, trailing only Iceland across all advanced nations.

This macroeconomic divergence underscores the urgency of the policy frameworks the Grattan Institute has long advocated.

As the Reserve Bank of Australia navigates a complex monetary landscape, the think tank's research on structural reforms and fiscal discipline is increasingly viewed as a critical input for policymakers seeking to restore price stability without triggering a severe downturn.