The definition of inequality is complicated and difficult to assess, and there are various means by which it is … evaluated. This study uses the now well-accepted measures of body mass, height, and weight to assess inequality's relationship … inversely related to body mass, however positively related to weight. Because weight increased with age and age inequality, the …

Laboratory experiments are a widely used methodology for advancing causal knowledge in the physical and life sciences …. With the exception of psychology, the adoption of laboratory experiments has been much slower in the social sciences …, although during the last two decades, the use of lab experiments has accelerated. Nonetheless, there remains considerable …

greater wealth inequality. …