We meta-analytically examined mean and variance differences between MTurk and non-
MTurk samples for a variety of scales used in the organizational sciences. The influence of …

WHY do some people reach higher levels of expertise in complex real-world tasks than
other people? There is no doubt that domain-specific knowledge and skills contribute …

Personality traits can provide insightful predictions relating to thoughts, feelings, and
behavior. The aim of the present study was to examine differences in personality traits …

A number of recent reforms in psychological science have centered around following best
practices to improve the robustness and reliability of empirical findings. Among these …

Researchers who study expertise are faced with a number of statistical and methodological
challenges, including small sample sizes, range restriction, and concerns surrounding …

In the evolving landscape of gaming, a need for reliable methods to differentiate expertise
levels among players has emerged. This study defines experts by their exceptional skills …

It has been claimed by prominent authors that there is no relationship between differences in
some human traits (eg, cognitive ability, physical ability) and differences in skill among …