Systematic Sampling: What It Is, Pros and Cons

Systematic sampling is straightforward and low risk, offering better control. However, it may introduce sampling errors and ...
BMJ

Feasibility of respondent-driven sampling to recruit participants with recent abortion experiences in humanitarian contexts: a mixed-methods community-engaged research study

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 ...
Frontiers

A field and laboratory manual for sampling, processing and reporting microplastics in coastal and marine environments

Global interest in microplastics is increasing, with numerous organisations collecting data on microplastics in the environment. However, disparate sampling, analysis, and reporting methods limit our ...
Association for Psychological Science

Real-Time Research: How the Experience Sampling Method Is Changing Psychology

How do you design a study that captures human experience as it unfolds in real time? In this episode, Under the Cortex explores the Experience Sampling Method (ESM), a powerful approach for studying ...
VentureBeat

Don't sleep on Google Gemini's Deep Research mode: 8 examples of informative reports

Many of us in the AI and business worlds are focused — anecdotally and in terms of the number of articles and messages being written/posted — on OpenAI and DeepSeek, especially OpenAI's o3-powered ...
Forbes

What Kind Of University Research Does USAID Fund? Here Are 3 Examples

Now in jeopardy, the U.S. Agency for International Development has been a major research funder for several universities. (Photo by Kevin Dietsch/Getty Images) As the Trump administration slashes the ...
C&EN

Development of Receptor Desolvation Scoring and Covalent Sampling in DOCK 6: Methods Evaluated on a RAS Test Set

NCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., P.O. Box B, Frederick 21702, Maryland, United States ...
chromatographyonline

Saliva Sampling Methods Optimized Using UHPLC-MS

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 ...