Interest in quality of life and place (QOL) has increased dramatically over the past few decades. Traditionally, QOL across geographic areas has been measured with two approaches: objective measures ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Nonparametric point and interval estimators of location difference in matched pairs data with arbitrary right censorship are proposed, based on a generalized Gehan-Gilbert test (Wei 1980). The point ...