their capacity. From their results, they were able to find a high correlation between an individual's working memory capacity and their susceptibility to inattentional blindness. Those who were calculated to have a lower capacity, more often experienced the blindness. In a follow up study the same year, Kreitz and her team looked specifically at the cognitive abilities between individuals. Her team employed a variety of tasks, both static and dynamic, to compare the participants who had their cognitive capacity measured beforehand. Even though they included different tasks to test individuals, there was not a measurable relationship between the cognitive abilities of a participant and their attention performance. They did, however, find evidence to support the idea that noticing a certain stimuli was better in those demonstrating expertise in the task subject (referenced above). Overall, Kreitz concluded that cognitive/working memory capacity might not be an accurate measure for inattentional blindness. Instead, they determined that the rate of noticing might be both circumstantial and dependent on the requirements of the task. There are also researchers who subscribe to the idea that working memory does not play a measurable role in attentional blindness. This is different from the study by Kreitz and her team finding that individual differences in cognitive abilities might not be relative to noticing rates. Bredemeier and Simons conducted two studies in 2012. The first involved identifying the location of letters as well as counting how many times a group of shapes touched one another. These served as spatial and attention tasks respectively. The second study utilized the same tasks as the previous, but included a verbal one. Participants had to solve math problems and then remember a particular letter that followed each equation. From their results, the two researchers questioned if there was a relationship between noticing a particular stimuli and cognitive abilities. Instead of other factors contributing to the working memory of an individual's noticing, Bredemeier and Simons postulated that external variables establish the appearance of this relationship. Finally, the two researchers attempted to explain why studies were yielding conflicting results. The reason for why this research seems particularly inconclusive might be a result of disparities between the design of the actual research. Essentially, a variety of confounded variables might be prevalent across the studies when considering methodology and sampling processes. A more regulated, large-scale experiment could lead to more conclusive findings. Expectation When a person expects certain