Pollsters at large are preparing for the 2026 midterm season, looking to improve accuracy by honing technique. The quick ...

ABSTRACT: This study conducts a qualitative content analysis of the French magazine “Jeune Afrique”’s coverage of Ibrahim Traoré, the transitional president of Burkina Faso. Using framing theory, the ...

Abstract: A well-studied problem in data mining is large itemset mining. To address this problem over very large datasets, several approximate algorithms have been introduced, where an important class ...

Online data has the potential to transform how researchers and companies produce election forecasts. Social media surveys, online panels, and even comments scraped from the internet can offer valuable ...

Add a description, image, and links to the nonprobability-sampling topic page so that developers can more easily learn about it.

Agricultural soil testing is critical to determining soil’s nutrient concentration and variability across your fields. It is ideal to test your fields’ soil at least every two to three years to inform ...

Introduction Sub-Saharan Africa (SSA) regions have the highest burden of cervical cancer (CC), accounting for nearly a quarter of global mortality. Many women in SSA are reluctant to access CC ...

ABSTRACT: Numerous developing nations are grappling with high unemployment rates, as exemplified by South Africa’s 32.1% unemployment rate. This has resulted in a surge in youth unemployment, with ...

Sub table (A) summarises studies' metadata (continents, countries, economic status classifications and taxa are non-exclusive), (B) summarises studies' sampling strategies (sampling approach and ...

Scientists from the Institute of Analytical Chemistry of the Czech Academy of Sciences and Masaryk University recently tested various saliva sampling methods to optimize bile acid analysis. Scientists ...