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

Sampling (or sample) bias is a widespread concern in scientific research, across several disciplines. The concept of sampling bias originated in statistical studies. The consequence of a biased sample ...

Objective This study aims to assess the feasibility of respondent-driven sampling (RDS) to recruit participants with recent abortion experiences in humanitarian contexts, and describe the composition ...

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 ...

Copyright: © 2025 The Author(s). Published by Elsevier B.V. 997 pseudonymized serum samples were obtained from NHS Greater Glasgow and Clyde (NHS GGC) biorepository ...

Introduction Conventional cardiotocography (CTG) has been used extensively to monitor the fetal condition during labour. However, conventional non-invasive monitoring is limited by the difficulty of ...

Digital health technologies can generate data that can be used to train artificial intelligence (AI) algorithms, which have been particularly transformative in cardiovascular health-care delivery.

Abstract: The power system dynamic performance under stochastic continuous disturbances is described using stochastic differential algebraic equations (SDAEs). A critical issue of using the ...

Using qualitative methods such as non-random sampling and snowball technique, the study presented at this seminar explores 8-mile settlement residents’ electricity access challenges, coping strategies ...

Abstract: Random number generation is essential for applications in simulation, numerical analysis, and data encryption. The ubiquitous presence of system-on-chip (SoC) field-programmable gate array ...

Introduction Lack of transparent communication between patients and physicians regarding the use of herbal medicine (HM) presents a major public health challenge, as inappropriate HM use poses health ...