Intelligence

The Domain-Generality of Working Memory and Fluid Intelligence

Poster in 2024 Psychonomics Annual Meeting

Simulating the Process Overlap Theory of Intelligence

Traditional theories of intelligence either prioritize a psychometric or a cognitive perspective, but their limitations and incompatibilities hinder a comprehensive understanding. Contemporary theories, like the process overlap theory (POT; Kovacs & …

Individual Differences in Attention and Intelligence

Process overlap theory (POT) is a new theoretical framework designed to account for the general factor of intelligence (g). According to POT, g does not reflect a general cognitive ability. Instead, g is the result of multiple domain-general …

General Intelligence Explained (Away)

Confirmatory latent factor models on simulated data indicate that a higher-order g can emergy even without a common cause.

The Role of Non-Cognitive Factors in the SAT Remains Unclear - A Commentary on Hannon (2019)

Hannon (2019) reports a novel and intriguing pattern of results that could be interpreted as evidence that the SAT is biased against Hispanic students. Specifically, Hannon’s analyses suggest that non-cognitive factors, such as test anxiety, …