ABSTRACTIn two experiments, we explored whether anecdotal stories influenced how individuals reasoned when evaluating scientific news articles. We additionally considered the role of education level and thinking dispositions on reasoning. Participants evaluated eight scientific news articles that drew questionable interpretations from the evidence. Overall, anecdotal stories decreased the ability to reason scientifically even when controlling for education level and thinking dispositions. Additionally, we found that article length was related to participants' ratings of the news articles. Our study demonstrates that anecdotes (...) can discourage scientific reasoning while also pointing to the potential influence of article length on judgements of quality. (shrink)

Accumulating evidence suggests that different magnitudes (e.g., number, size, and duration) are spatialized in the mind according to a common left–right metric, consistent with a generalized system for representing magnitude. A previous study conducted by two of us (Holmes & Lourenco, ) provided evidence that this metric extends to the processing of emotional magnitude, or the intensity of emotion expressed in faces. Recently, however, Pitt and Casasanto () showed that the earlier effects may have been driven by a left–right mapping (...) of mouth size rather than emotional magnitude, and they found no evidence for an emotional magnitude mapping when using words as stimuli. Here, we report two new experiments that further examine these conclusions. In Experiment 1, using face stimuli with mouths occluded, we replicate the original finding: Less emotional faces were associated with the left and more emotional faces with the right. However, we also find that people can reliably infer the sizes of the occluded mouths, and that these inferred mouth sizes can explain the observed left–right mapping. In Experiment 2, we show that comparative judgments of emotional words yield a left–right mapping of emotional magnitude not attributable to stimulus confounds. Based on these findings, we concur with Pitt and Casasanto that faces pose challenges for isolating the forces driving spatialization, but we suggest that emotional magnitude, when assessed using unconfounded stimuli in a sufficiently sensitive task, may indeed be spatialized as originally proposed. Suggestions for further research on the spatialization of emotional magnitude are discussed. (shrink)

Latvia presents a unique and counterintuitive case in the history of postsocialist ethnic relations. Despite the USSR's having annexed Latvia by fiat and armed force in the 1940s—and despite the population transfers of so many Russians and other Soviet peoples to the region that Latvians themselves nearly became an ethnic minority in “their own” republic—there has been no ethnic violence between Latvians and Russians in the postsocialist era. Yet the events of summer 2014 have radically shifted the political imaginary of (...) this region, raising the specter of a loss of social cohesion and an eruption of violence. The essay examines one of the factors that has supported amity in Latvia for the past two decades: late-Soviet cosmopolitanism and its legacies in present-day Latvian cultural life. Analysis focuses on public art projects in Riga during the summer of 2014, in the shadow of the war in Ukraine. (shrink)

Our concern in this essay are the roles of religious conviction in what we call a “publicly justified polity” — one in which the laws conform to the Principle of Public Justification, according to which (in a sense that will become clearer) each citizen must have conclusive reason to accept each law as binding. According to “justificatory liberalism,”1 this public justification requirement follows from the core liberal commitment of respect for the freedom and equality of all citizens.2 To respect each (...) as free and equal requires that no one simply be forced to submit to the judgments of others as to what she must do. Laws must be justified to those subject to them — each must accept grounds that justify the law. As Kant indicated, if such a condition is achieved, each is both subject and legislator: each is subject to the law, yet each legislates the law, and so all our free and equal under the law.3 Now it would appear that if we are to justify laws to each and every person, the reasons for these laws must be “accessible to all.”4 Religious reasons, however, are not shared by everyone, and may be inaccessible to some: they would thereby seem inappropriate in public justification. On the face of it, justificatory liberals seem committed to expunging religious-based reasoning from political justification. Not surprisingly, this apparent commitment of justificatory liberalism is adamantly rejected by many citizens of faith who consider themselves liberals. These citizens embrace the traditional liberal freedoms and rights and, moreover, reject any suggestion that a legitimate polity might seek to establish a religion, much less a theocracy. Yet they.. (shrink)

By coincidence, it seems, the critical vocabulary and concerns that came to be known as postcolonial theory and methodology rose to be a dominant school of inquiry in the Anglo-American academy in the same years that the Soviet Union collapsed (notwithstanding that key theoretical texts by Frantz Fanon and others predated this moment by decades). Yet, oddly, postcolonialist terms were seldom applied to postsocialist and post-Soviet cases until the 2000s, and they have become more broadly utilized in these territories only (...) in the past decade. Further, it must be admitted that few results of these applications of postcolonial tools to postsocialist cases have made much of a mark among broader circles of postcolonial scholars and thinkers. Djagalov's book may help to correct this situation. Rather than work in the mode of “application”—applying a postcolonial framework to yet one more case—Djagalov reconstructs the history of a century of socialist anti-imperialism, as it was expressed in global cultural institutions and networks, and in so doing discovers the ignored or forgotten genealogy that links contemporary postcolonial thought to writers, activists, and theoreticians of the socialist world.Djagalov's book toggles between, on the one hand, chapters of institutional history that chronicle the global cultural institutions (such as the Afro-Asian Writers Association, the Tashkent Film Festival, and the Lotus Prize) that connected the Soviet Union with decolonizing countries and, on the other hand, chapters of synthetic cultural criticism that articulate typological analyses of common narrative forms that circulated in the fiction and film of the socialist world—recurring varieties of “solidarity narratives,” as Djagalov calls them. His work reveals how central the state-socialist political imaginary was for writers and filmmakers ranging from Nâzım Hikmet to Ngūgī wa Thiong'o, and how prominent their itineraries through Soviet institutions and networks were in their biographies. Ngūgī, for instance, finished his 1977 novel Petals of Blood during a residency in the Soviet Writers House in Yalta.In recovering the lost continent of anti-imperial socialist globality that bridged the “second” and “third worlds,” Djagalov has demonstrated not how postcolonial terms can be applied to postsocialist cases but how postcolonial theory and method are themselves postsocialist phenomena. Djagalov does not attempt to rectify the state-socialist prehistory of postcolonial thought with a critique of Soviet imperial habits or of the postcolonial contexts of contemporary Eastern Europe, the Caucasus, and Central Asia. At least, though, the challenges of thinking “postcolonial” and “postsocialist” together have now become clearer. From Internationalism to Postcolonialism leaves us with new research problems: what, for example, does it mean to be a postcolony of an anti-imperial empire? (shrink)

Group selection, as advocated by Sober and Wilson, is theoretically plausible, although it remains an open question as to what extent it occurs in nature. If group selection has operated in hominids, it is likely to have selected cultural not genetic variation. A focus on niche construction helps delineate the conditions under which cooperation is favoured. Group selection may favour between-group conflict as well as within-group cooperation.

Despite pervasive variation in the content of laws, legal theorists and anthropologists have argued that laws share certain abstract features and even speculated that law may be a human universal. In the present report, we evaluate this thesis through an experiment administered in 11 different countries. Are there cross‐cultural principles of law? In a between‐subjects design, participants (N = 3,054) were asked whether there could be laws that violate certain procedural principles (e.g., laws applied retrospectively or unintelligible laws), and also (...) whether there are any such laws. Confirming our preregistered prediction, people reported that such laws cannot exist, but also (paradoxically) that there are such laws. These results document cross‐culturally and –linguistically robust beliefs about the concept of law which defy people's grasp of how legal systems function in practice. (shrink)

A cross-cultural survey experiment revealed a dominant tendency to rely on a rule’s letter over its spirit when deciding which behaviors violate the rule. This tendency varied markedly across (k = 15) countries, owing to variation in the impact of moral appraisals on judgments of rule violation. Compared with laypeople, legal experts were more inclined to disregard their moral evaluations of the acts altogether and consequently exhibited stronger textualist tendencies. Finally, we evaluated a plausible mechanism for the emergence of textualism: (...) in a two-player coordination game, incentives to coordinate in the absence of communication reinforced participants’ adherence to rules’ literal meaning. Together, these studies (total n = 5,794) help clarify the origins and allure of textualism, especially in the law. Within heterogeneous communities in which members diverge in their moral appraisals involving a rule’s purpose, the rule’s literal meaning provides a clear focal point—an identifiable point of agreement enabling coordinated interpretation among citizens, lawmakers, and judges. (shrink)

One important problem in cognitive science is to understand the development of cognitive processes in children and to devise computer models to explore the mechanisms that underlie these changes. Our research addresses these general goals. In particular, we are concerned with developmental changes in cognitive strategies in typical children and in children with mild mental retardation.

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease, primarily leading to the degeneration of motor neurons. The traditional focus on motor neuron‐centric mechanisms has recently shifted towards understanding the contribution of non‐neuronal cells, such as microglia, in ALS pathophysiology. Advances in induced pluripotent stem cell (iPSC) technology have enabled the generation of iPSC‐derived microglia monocultures and co‐cultures to investigate their role in ALS pathogenesis. Here, we briefly review the insights gained from these studies into the role of microglia in ALS. (...) While iPSC‐derived microglia monocultures have revealed intrinsic cellular dysfunction due to ALS‐associated mutations, microglia‐motor neuron co‐culture studies have demonstrated neurotoxic effects of mutant microglia on motor neurons. Based on these findings, we briefly discuss currently unresolved questions and how they could be addressed in future studies. iPSC models hold promise for uncovering disease‐relevant pathways in ALS and identifying potential therapeutic targets. (shrink)

Role-failure acts (Waters and Bird, 1989) have been described as a form of morally questionable activity involving a failure to perform the managerial role. The present study examined employee perceptions and reactions with regard to one form of role-failure act, failure to maintain adequate privacy of performance appraisal information. The study assessed employees' attitudes toward various performance appraisal facets as an invasion of privacy and determined the relationships between these privacy-related attitudes and employees' satisfaction with components of their appraisal system, (...) the system as a whole, and their jobs. Responses that organizations might take to counteract appraisal privacy concerns were also discussed. (shrink)