Road traffic deaths caused by at-fault drivers and drinking-driving in China: A spatiotemporal analysis of the 2017-2020 period.

In China, the role that alcohol plays in road traffic deaths (RTDs) is poorly understood. In this study, RTD rates caused by at-fault drivers and drinking-driving by cases per 100,000 people were calculated at the city and provincial levels in China during 2017-2020. Spatial lag modeling was applied to measure the influence of drinking-driving RTD rates on at-fault RTD rates.

A multilevel dataset of landform mapping and geomorphologic descriptors for the Loess Plateau of China.

The Loess Plateau is a region of importance in geomorphologic research because of its typical loess layers and intense surface erosion. Analysing the landforms on the Loess Plateau is helpful for understanding changes in the surface environment. However, geomorphologic data with high resolution are lacking for the Loess Plateau, which limits the progress of geomorphologic studies at finer scales.