The empirical link between psychopathology and creativity is often correlational and fraught with suspiciously causal interpretations. In this paper, we review research in favor of the position that certain forms of psychopathology that profoundly affect the neural substrates for rule-based thought (e.g., schizophrenia, bipolar disorder) can significantly influence the quantity of creative prod...

Corruption can be unfair and detrimental to societies; however, little is known regarding how individuals perceive corruption. We aim to understand how psychological factors, such as lay belief of the world, influence perceived intention of corruptive behavior. As corruption undermines justice, we hypothesize that belief in a just world to others (BJW-others) reduces perceived intention of corr...

Researchers have identified environmental risks that predict subsequent psychological and medical problems. Based on these correlational findings, researchers have developed and tested complex developmental models and have examined biological moderating factors (e.g., gene-environment interactions). In this context, we stress the critical need for researchers to use family-based, quasi-experime...

Research on the role of the family in political socialization has often assumed that intergenerational continuity and conflict are opposing models of political development. In a longitudinal design, cross-lagged correlational analysis and path analysis were used to examine the causal relations among parental political ideology, parent-student interpersonal relations, and student political ideol...

Simple decisions arise from the evaluation of sensory evidence. But decisions are determined by more than just evidence. Individuals establish internal decision criteria that influence how they respond. Where or how decision criteria are established in the brain remains poorly understood. Here, we show that neuronal activity in the superior colliculus (SC) predicts changes in decision criteria....

People who change often report that their old selves seem like "different people." Correlational (Study 1) and experimental (Studies 2 and 3) studies showed that participants tended to use a 3rd-person observer perspective when visualizing memories of actions that conflicted with their current self-concept. A similar pattern emerged when participants imagined performing actions that varied in s...

The perseverance of social theories was examined in two experiments within a debriefing paradigm. Subjects were initially given two case studies suggestive of either a positive or a negative relationship between risk taking and success as a firefighter. Some subjects were asked to provide a written explanation of the relationship; others were not. In addition, experimental subjects were thoroug...

Developing feature selection algorithms that move beyond a pure correlational to a more causal analysis of observational data is an important problem in the sciences. Several algorithms attempt to do so by discovering the Markov blanket of a target, but they all contain a forward selection step which variables must pass in order to be included in the conditioning set. As a result, these algorit...

Those who feel better able to express their “true selves” in Internet rather than face-to-face interaction settings are more likely to form close relationships with people met on the Internet (McKenna, Green, & Gleason, this issue). Building on these correlational findings from survey data, we conducted three laboratory experiments to directly test the hypothesized causal role of differential s...

Although decision-making is typically seen as a rational process, emotions play a role in tasks that include unfairness. Recently, activation in the right dorsolateral prefrontal cortex during offers experienced as unfair in the Ultimatum Game was suggested to subserve goal maintenance in this task. This is restricted to correlational evidence, however, and it remains unclear whether the dorsol...