This paper studies how short-term variations in fine particulate matter (PM2.5) pollution affect cognitive performance … complexity, while solving time measures cognitive performance. To identify causal effects, we exploit exogenous variation in …

Random disturbances such as air pollution may affect cognitive performance, which, particularly in high-stakes settings …

such as reduced cognitive performance and physical problems. Regardless of the threat, few researchers have examined the … deteriorates workers' cognitive performance. We propose that excessive use of social networking sites negatively impacts employees …' cognitive performance, that extroverted individuals are the most distracted by social networking sites compared to introverts …