Beyond judgment bias: How students’ ethnicity and academic profile consistency influence teachers’ tracking judgments

Research on school tracking has provided evidence that students with immigrant backgrounds are overrepresented in the lower school tracks. As teachers are the main decision makers when it comes to tracking, we investigated whether teachers’ tracking judgments are biased by the immigrant backgrounds of the students and how teachers’ tracking judgments are affected by inconsistencies in students’ academic profiles. Drawing on dual process models of judgment formation, we conducted two experimental studies to investigate teachers’ judgments. The results of both studies showed less favorable teacher judgments of students with immigrant backgrounds than of students without immigrant backgrounds. Students with inconsistent academic profiles were also judged less favorably than students with consistent profiles. Think aloud data indicated careful processing of all information both for students with immigrant backgrounds and students with inconsistent profiles. Results are discussed with regard to their underlying mechanisms as well as with regard to their implications for teacher training.     

Effects of Adult Attachment Style on the Perception and Search for Social Support

Effects of adult attachment style on the perception of and search for social support were examined. One hundred and fifty undergraduate students completed self-report scales tapping their attachment styles, the extent to which they perceive the availability of emotional and instrumental support from significant figures (father, mother, same-sex friend, opposite-sex friend, romantic partner), and the extent to which they look for instrumental and emotional assistance in times of need. Findings showed that secure persons perceived higher levels of emotional and instrumental support from the assessed figures and reported seeking more emotional and instrumental support than avoidant and ambivalent persons did. Results are discussed in the context of an attachment perspective of social support.     

Age Differences in Day-To-Day Speed-Accuracy Tradeoffs: Results from the COGITO Study

We examined adult age differences in day-to-day adjustments in speed-accuracy tradeoffs (SAT) on a figural comparison task. Data came from the COGITO study, with over 100 younger and 100 older adults, assessed for over 100 days. Participants were given explicit feedback about their completion time and accuracy each day after task completion. We applied a multivariate vector auto-regressive model of order 1 to the daily mean reaction time (RT) and daily accuracy scores together, within each age group. We expected that participants adjusted their SAT if the two cross-regressive parameters from RT (or accuracy) on day t-1 of accuracy (or RT) on day t were sizable and negative. We found that: (a) the temporal dependencies of both accuracy and RT were quite strong in both age groups; (b) younger adults showed an effect of their accuracy on day t-1 on their RT on day t, a pattern that was in accordance with adjustments of their SAT; (c) older adults did not appear to adjust their SAT; (d) these effects were partly associated with reliable individual differences within each age group. We discuss possible explanations for older adults’ reluctance to recalibrate speed and accuracy on a day-to-day basis.     

Variability in Children’s Working Memory Is Coupled With Perceived Disturbance: An Ambulatory Assessment Study in the School and Out-of-School Context

The detrimental effect of noise on cognitive performance particularly for younger children has been repeatedly demonstrated in numerous experimental and few field studies. We examined whether children’s daily working memory (WM) performance is affected by daily perceived disturbance in the school and out-of-school context. In an ambulatory assessment study, 110 third and fourth grade students completed WM tasks and reported on their perceived disturbance on smartphones three times daily in and out of school for four weeks. Disturbance varied systematically within children and increased levels of disturbance were associated with decreased WM performance, independent of context.     

The impact of social relationships on Ugandan children’s sharing decisions

Recent studies provided evidence for an impact of social relations on preschool children’s sharing behavior. Children have been shown to be more generous towards friends than nonfriends or strangers. As evidence comes largely from studies with western children, little is known about cross-cultural differences and commonalities in this pattern. Here, we show that preschool and elementary school aged Ugandan children show high levels of generosity independent of the social relationships with the recipient. This finding points to societal differences in early sharing. The results are discussed in terms of a formative impact of cultural traditions on the early development of sharing in the preschool years.     

The Gettier Intuition from South America to Asia

Journal of Indian Council of Philosophical Research - This article examines whether people share the Gettier intuition (viz. that someone who has a true justified belief that p may nonetheless fail...     

Why Conclusions Should Remain Single

This paper argues that logical inferentialists should reject multiple-conclusion logics. Logical inferentialism is the position that the meanings of the logical constants are determined by the rules of inference they obey. As such, logical inferentialism requires a proof-theoretic framework within which to operate. However, in order to fulfil its semantic duties, a deductive system has to be suitably connected to our inferential practices. I argue that, contrary to an established tradition, multiple-conclusion systems are ill-suited for this purpose because they fail to provide a ‘natural’ representation of our ordinary modes of inference. Moreover, the two most plausible attempts at bringing multiple conclusions into line with our ordinary forms of reasoning, the disjunctive reading and the bilateralist denial interpretation, are unacceptable by inferentialist standards.     

On the specificity of face cognition compared with general cognitive functioning across adult age

Face cognition is considered a specific human ability, clearly differentiable from general cognitive functioning. Its specificity is primarily supported by cognitive-experimental and neuroimaging research, but recently also from an individual differences perspective. However, no comprehensive behavioral data are available, which would allow estimating lifespan changes of the covariance structure of face-cognition abilities and general cognitive functioning as well as age-differences in face cognition after accounting for interindividual variability in general cognition. The present study aimed to fill this gap. In an age-heterogeneous (18-82 years) sample of 448 adults, we found no factorial dedifferentiation between face cognition and general cognition. Age-related differences in face memory were still salient after taking into account changes in general cognitive functioning. Face cognition thus remains a specific human ability compared with general cognition, even until old age. We discuss implications for models of cognitive aging and suggest that it is necessary to include more explicitly special social abilities in those models.     

Capturing Context-Related Change in Emotional Dynamics via Fixed Moderated Time Series Analysis

Much of recent affect research relies on intensive longitudinal studies to assess daily emotional experiences. The resulting data are analyzed with dynamic models to capture regulatory processes involved in emotional functioning. Daily contexts, however, are commonly ignored. This may not only result in biased parameter estimates and wrong conclusions, but also ignores the opportunity to investigate contextual effects on emotional dynamics. With fixed moderated time series analysis, we present an approach that resolves this problem by estimating context-dependent change in dynamic parameters in single-subject time series models. The approach examines parameter changes of known shape and thus addresses the problem of observed intra-individual heterogeneity (e.g., changes in emotional dynamics due to observed changes in daily stress). In comparison to existing approaches to unobserved heterogeneity, model estimation is facilitated and different forms of change can readily be accommodated. We demonstrate the approach's viability given relatively short time series by means of a simulation study. In addition, we present an empirical application, targeting the joint dynamics of affect and stress and how these co-vary with daily events. We discuss potentials and limitations of the approach and close with an outlook on the broader implications for understanding emotional adaption and development.