The same scale, wired four different ways
Each country positioned by how strongly self-placed left–right correlates with economic-right values (horizontal) and with social conservatism (vertical). Dot size is sample N; color is world region.
Takeaway: the United States sits alone in the bundled upper-right corner; Sweden is far to the right but flat (economic only); Poland rides up the left edge (cultural only, economics near zero); most of the developing world clusters near the origin, where the scale means little.
What “right-wing” is made of, country by country
Weighted correlation of left–right self-placement with three value dimensions, for six archetypal publics. Bars right of the zero line mean the right is more conservative / market / religious on that dimension.
Takeaway: in the U.S. all three bars run long and positive (bundled); in Sweden only the economic bar does (economic-only); in Poland the social and religious bars are long while the economic bar is essentially zero (cultural-only); India, Russia and Brazil show short, low bars (weakly structured).
Richer democracies have a sharper economic left–right
Each country's economic-axis strength (correlation of self-placement with economic-right values) against its Human Development Index, with an ordinary-least-squares trend.
Takeaway: as human development rises, the economic meaning of left–right strengthens — the cloud tilts upward, with the Nordics and Anglophone democracies at the top-right and low-HDI countries flat along the bottom.