The Case for Heterogeneity in Metacognitive Appraisals of Biased Beliefs.

Academic Abstract: Prominent theories of belief and metacognition make different predictions about how people evaluate their biased beliefs. These predictions reflect different assumptions about (a) people's conscious belief regulation goals and (b) the mechanisms and constraints underlying belief change. I argue that people exhibit heterogeneity in how they evaluate their biased beliefs.

Psychological freedom, rationality, and the naive theory of reasoning.

To make sense of the social world, people reason about others' mental states, including whether and in what ways others can form new mental states. We propose that people's judgments concerning the dynamics of mental state change invoke a "naive theory of reasoning." On this theory, people conceptualize reasoning as a rational, semi-autonomous process that individuals can leverage, but not override, to form new rational mental states.

Lay standards for reasoning predict people's acceptance of suspect claims.

People vary between each other and across contexts with respect to how important it is to them to think in logical, impartial, and evidence-based ways. Recent studies demonstrate that this variation in people's personal standards for thinking predicts the nature and quality of their beliefs. Strong commitments to epistemic virtues motivate careful thinking and protect people from suspicious claims.

People recognize and condone their own morally motivated reasoning.

People often engage in biased reasoning, favoring some beliefs over others even when the result is a departure from impartial or evidence-based reasoning. Psychologists have long assumed that people are unaware of these biases and operate under an "illusion of objectivity." We identify an important domain of life in which people harbor little illusion about their biases - when they are biased for moral reasons.

Reconciling scientific and commonsense values to improve reasoning.

Scientific reasoning is characterized by commitments to evidence and objectivity. New research suggests that under some conditions, people are prone to reject these commitments, and instead sanction motivated reasoning and bias. Moreover, people's tendency to devalue scientific reasoning likely explains the emergence and persistence of many biased beliefs.

Morality justifies motivated reasoning in the folk ethics of belief.

When faced with a dilemma between believing what is supported by an impartial assessment of the evidence (e.g., that one's friend is guilty of a crime) and believing what would better fulfill a moral obligation (e.

People judge others to have more voluntary control over beliefs than they themselves do.

People think other individuals have considerable control over what they believe. However, no work to date has investigated how people judge their own belief control, nor whether such judgments diverge from their judgments of others. We addressed this gap in 7 studies and found that people judge others to be more able to voluntarily change what they believe than they themselves are.

Is Opposition to Genetically Modified Food "Morally Absolutist"? A Consequence-Based Perspective.

Genetically modified foods (GMFs) have met with strong opposition for most of their existence. According to one account-the consequence-based perspective (CP)-lay people oppose GMFs because they deem them unsafe as well as of dubious value. The CP is backed by the data and offers a clear solution for easing GMF opposition.

Lay beliefs about the controllability of everyday mental states.

Prominent accounts of folk theory of mind posit that people judge others' mental states to be uncontrollable, unintentional, or otherwise involuntary. Yet, this claim has little empirical support: few studies have investigated lay judgments about mental state control, and those that have done so yield conflicting conclusions. We address this shortcoming across six studies, which show that, in fact, lay people attribute to others a high degree of intentional control over their mental states, including their emotions, desires, beliefs, and evaluative attitudes.