Dyadic judgments based on conflicting samples: The failure to ignore invalid input

The present research demonstrates a so far unrecognized impediment of group performance, metacognitive myopia (Fiedler, 2012). Judges and decision-makers follow the given samples of information uncritically and neglect the metacognitive assessment of the samples' validity. Applying this notion to dyadic judgments, we instructed dyads to jointly estimate conditional probabilities p (Win|A) and p (Win|B) of Lotteries A and B. One person per dyad experienced a valid sample (winning rates conditional on lotteries). The other person experienced an invalid, reverse sample (lotteries conditional on winning). Whereas valid samples provide unbiased estimates of lotteries' winning probabilities, invalid samples can greatly misrepresent the association of winning and lotteries (depending on lottery base rates). Across three experiments, metacognitive myopia—both at the individual and at the dyadic group level—prevented participants from discriminating valid and invalid samples. Group judgments were biased toward erroneous implications of invalid samples, reflecting an equality bias among unequal group members.     

How religion and morality correlate in age of society 5.0: Statistical analysis of emotional and moral associations with Buddhist religious terms appearing on Japanese blogs

In this paper we analyzed how much religious vocabulary, in particular Buddhist vocabulary taken from the largest online dictionary of Buddhist terms, is present in everyday social space of Japanese people, particularly, in Japanese blog entries appearing on a popular blog service (Ameba blogs). We interpreted the level of everyday usage of Buddhist terms as appearance of such terms in the consciousness of people. We further analyzed what emotional and moral associations such contents generate. In particular, we analyzed whether expressions containing Buddhist vocabulary are considered appropriate or not from a moral point of view, as well as the emotional response of Internet users to Buddhist terminology. As a result of analyzing the data, we found out that Buddhist terms were in fact not absent as a theme from Japanese blogs and generated a strong emotional response. However, while the general reaction to several expressions using Buddhist terms was as expected, there were sometimes surprising twists in terms of social consequences, major discrepancies between what is perceived as ethically correct behavior between the Buddhist doctrine and the reasoning of the general population, as well as a considerate number of terms which have lost their original meaning and instead became slang expressions.     

The circle of life: A cross‐cultural comparison of children's attribution of life‐cycle traits

Do children attribute mortality and other life‐cycle traits to all minded beings? The present study examined whether culture influences young children's ability to conceptualize and differentiate human beings from supernatural beings (such as God) in terms of life‐cycle traits. Three‐to‐5‐year‐old Israeli and British children were questioned whether their mother, a friend, and God would be subject to various life‐cycle processes: Birth, death, ageing, existence/longevity, and parentage. Children did not anthropomorphize but differentiated among human and supernatural beings, attributing life‐cycle traits to humans, but not to God. Although 3‐year‐olds differentiated significantly among agents, 5‐year‐olds attributed correct life‐cycle traits more consistently than younger children. The results also indicated some cross‐cultural variation in these attributions. Implications for biological conceptual development are discussed.     

Evaluations of moral and conventional intergroup transgressions

To investigate children's understanding of intergroup transgressions, children (3–8 years, N = 84) evaluated moral and conventional transgressions that occurred among members of the same gender group (ingroup) or members of different gender groups (outgroup). All participants judged moral transgressions to be more wrong than conventional transgressions. However, when asked to make a judgment after being told an authority figure did not see the transgression, younger participants still judged that moral violations were less acceptable than conventional transgressions, but judged both moral and conventional transgressions with an outgroup victim as more acceptable than the corresponding transgressions with an ingroup victim. Older children did not demonstrate the same ingroup bias; rather they focused only on the domain of the transgressions. The results demonstrate the impact intergroup information has on children's evaluations about both moral and conventional transgressions.     

Authoritarianism,Social Dominance,and Other Roots of Generalized Prejudice

The search for the personological roots of generalized prejudice (or ethnocentrism) began with the authoritarian personality, but in recent years, the twin constructs of right‐wing authoritarianism and social dominance orientation have been widely treated as the dual processes that lead to generalized prejudice. However, studies conducted for this article show that other constructs, notably empathy and principled moral reasoning, contribute important additional variance. Whereas authoritarianism and social dominance positively predict generalized prejudice, empathy and principled moral reasoning are related negatively to it. For the final study, a structural model of these relationships was tested. To fully understand individual differences in the propensity for generalized prejudice, it is necessary to move beyond the dual processes union of authoritarianism and social dominance.     

The Affective Tipping Point: Do Motivated Reasoners Ever “Get It”?

In order to update candidate evaluations voters must acquire information and determine whether that new information supports or opposes their candidate expectations. Normatively, new negative information about a preferred candidate should result in a downward adjustment of an existing evaluation. However, recent studies show exactly the opposite; voters become more supportive of a preferred candidate in the face of negatively valenced information. Motivated reasoning is advanced as the explanation, arguing that people are psychologically motivated to maintain and support existing evaluations. Yet it seems unlikely that voters do this ad infinitum. To do so would suggest continued motivated reasoning even in the face of extensive disconfirming information. In this study we consider whether motivated reasoning processes can be overcome simply by continuing to encounter information incongruent with expectations. If so, voters must reach a tipping point after which they begin more accurately updating their evaluations. We show experimental evidence that such an affective tipping point does in fact exist. We also show that as this tipping point is reached, anxiety increases, suggesting that the mechanism that generates the tipping point and leads to more accurate updating may be related to the theory of affective intelligence. The existence of a tipping point suggests that voters are not immune to disconfirming information after all, even when initially acting as motivated reasoners.     

Developing an understanding of the literature relating to the moral development of people with intellectual disabilities

Recent reviews of moral development theory (Gibbs, Basinger, Grime, & Snarey, 2007) demonstrate that revisionist theoretical perspectives have cross cultural validity, but moral development in relation to people with intellectual disabilities (IDs) has not been considered within this literature. A structured review of the published literature relating to children, adolescents and adults with IDs, and moral development was carried out. Twenty studies meeting the inclusion criteria were found. The review indicated that people with IDs may not progress through the developmental stages of moral reasoning as quickly as typically developing peers, or reach the more advanced stages. This difference from non-disabled peers tends to disappear if groups are matched on some measure of cognitive ability. However, the studies are fraught with methodological problems and there is a need for further research, given the theoretical developments within the area of moral development, including the evidence of a relationship between moral development and anti-social behaviour amongst typically developing children and adolescents.