The authors make a distinction between instrumental copying behavior in which there is a clear reward for the copying behavior and social copying (traditions) in which the rewards for copying are less clear. However, I see no reason to distinguish between the two. We are social animals, for whom copying traditions have important rewards, those of affiliation.

We propose that human social learning is subject to a trade-off between the cost of performing a computation and the flexibility of its outputs. Viewing social learning through this lens sheds light on cases that seem to violate bifocal stance theory (BST) – such as high-fidelity imitation in instrumental action – and provides a mechanism by which causal insight can be bootstrapped from imitation of cultural practices.

We argue that music can serve as a time-sensitive lens into the interplay between instrumental and ritual stances in cultural evolution. Over various timescales, music can switch between pursuing an end goal or not, and between presenting a causal opacity that is resolvable, or not. With these fluctuations come changes in the motivational structures that drive innovation versus copying.

Jagiello et al.'s bifocal stance theory provides a useful theoretical framework for attempting to understand the connection between greater adherence to traditional norms and greater sensitivity to threats in the world. Here, we examine the implications of the instrumental and ritual stances with regard to various evolutionary explanations for traditionalism–threat sensitivity linkages.

Actions that do not have instrumental goals can communicate social goals that are not rituals. Many non-instrumental actions such as bowing or kissing communicate a commitment to or roles in dyadic relationships. What is unclear is when people understand such actions in terms of ritual and when they understand them in terms of relationships.

Several studies have investigated the comprehension of decontextualized English nominal metaphors. However, not much is known about how contextualized, non-nominal, non-English metaphors are processed, and how this might inform existing theories of metaphor comprehension. In the current work, we investigate the effects of context and of sequential order for an under-studied type of construction: German verb–object metaphors. In two visual-world, eye-tracking experiments, we manipulated whether a discourse context biased a spoken target utterance toward a metaphoric or a literal interpretation. We also manipulated the order of verb and object in the target utterances (e.g., Stefan interviewt eine Hyäne, ‘Stefan interviews a hyena’, verb→object; and Stefan wird eine Hyäne interviewen, ‘Stefan will a hyena interview’, object→verb). Experiment 1 shows that contextual cues interacted with sequential order, mediating the processing of verb–object metaphors: When the context biased toward a metaphoric interpretation, participants readily understood the object metaphorically for the verb→object sequence, whereas they likely first understood it literally for the object→verb sequence. Crucially, no such effect of sequential order was found when context biased toward a literal interpretation. Experiment 2 suggests that differences in processing found in Experiment 1 were brought on by the interaction of discourse context and sequential order and not by sequential order alone. We propose ways in which existing theoretical views could be extended to account for these findings. Overall, our study shows the importance of context during figurative language comprehension and highlights the need to test the predictions of metaphor theories on non-English and non-nominal metaphors.

This study investigated the relationship between perceived worry and self-efficacy, with particular attention to job role in Australian school counsellors working in the New South Wales (NSW) Department of Education. Ninety-eight school counsellors (N = 98, Mage = 44.97, SDage = 10.89; 92% female) comprised the sample group, stratified across three job roles: Senior Psychologist Education, School Counsellor, and School Counselling in Training. Data collection tools were the Penn State Worry Questionnaire and the Psychologist and Counsellor Self-Efficacy Scale. Data were analysed using the Pearson product-moment correlation and a multivariate analysis of variance (MANOVA). We found a weak negative association between perceived worry and self-efficacy of significance (p = .018). Findings demonstrated a significant effect (p < .001) of job role on the combined dependent variables although the effect was small. Examination of the between-subjects effects demonstrated that role had a significant effect for self-efficacy, but not for worry. Post-hoc analyses showed that individuals in roles of seniority reported higher self-efficacy and lower perceived worry when compared with counsellors in training. Future studies would likely benefit from a more comprehensive consideration of demographic data to ascertain other variables that may be contributing to levels of worry and self-efficacy.

This study examined cannabis use motives in individuals with anxiety disorders and compared motives between infrequent and frequent cannabis users. It was hypothesised that coping motives would be endorsed at a significantly higher rate than other motives, and that frequent cannabis users would endorse coping motives significantly more than infrequent users. Participants were 144 adults seeking clinical services for anxiety disorders who reported using cannabis. Cannabis use was categorized by infrequent (n = 54) and frequent (n = 90) use. Anxiety symptoms were assessed and deemed clinically significant. Participants completed measures of cannabis use motives, cannabis use patterns, and cannabis use disorder symptoms, cross-sectionally. Cannabis use motives were examined for the entire sample and compared between frequent and infrequent users. In general, cannabis users endorsed coping (i.e., use for managing distress) and enhancement (i.e., use for fun, pleasant feeling, or the high) motives at equal rates (p = .265) and more than other motives (p < .001). Frequent users reported using cannabis for coping and expansion motives (i.e., use to change one's thinking) significantly more than infrequent users. These results indicate that individuals with anxiety disorders use cannabis for various reasons, some of which may not be directly related to their mental health symptoms. Future research is needed to compare motives for cannabis use in those with anxiety disorders, other mental health populations, and the general population, as well as examine motives for cannabis use within specific anxiety disorders.

The search for the existence and nonexistence of bilingual advantages and disadvantages has become a battleground marked by polarized comments and perspectives, furthering our understanding of neither bilingualism as an experience nor cognition as higher-level mental processes. In this paper, I provide a brief historical overview of research examining the cognitive and linguistic consequences of multilingualism and address the assumptions underlying research exploring the bilingual behavioral difference. I aim to illustrate the sole focus on behavioral (dis)advantage fails to reflect the complexity and dynamicity of people’s bilingual experiences, thereby distracting from understanding bilingualism. Responding to the call of this special issue, I describe the necessity to focus on people when moving toward a just and equitable future for applied psycholinguistic research. Furthermore, I explain why the nuances of bilingualism need to be recognized beyond binary categorization to advance knowledge about bilingualism and its consequences. To avoid unjust misattribution of a behavioral outcome to people’s life experience and to report research findings in a transparent manner, the myopic representation of the terms “bilingual (dis)advantage” should be recognized and reflected on.

This study utilised a longitudinal population-based study to explore mother and child mental health trajectories over time from child age 0 to 14 years, between children with ASD, ADHD, or ASD + ADHD. It explored whether a bidirectional relationship between mother psychological distress and child emotional and behavioural problems (EBPs) existed. The birth cohort from the Longitudinal Study of Australian Children was used. Child EBPs were assessed using the Strengths and Difficulties Questionnaire; and mother emotional distress using the Kessler K6. Generalised estimating equations and structured equation modelling was used to understand changes over time, differences between groups and bidirectional relationships. As expected, children with ASD, ADHD or ASD + ADHD had higher EBPs than children without, and their mothers had higher levels of psychological distress across most time points, but with differing trajectories. Mothers of children with ASD (with or without ADHD) showed increasing psychological distress over time, while mothers of children with ADHD had reducing distress. The bidirectional relationship between mother and child mental health found in children without diagnoses was only partially present in children with ASD/ADHD. Findings highlight support needs and discuss implications for transactional models of parent/child emotional problems in children with neurodevelopmental disorders.

Researchers have begun to examine the psychological toll of the ongoing global COVID-19 pandemic. Data are now emerging indicating that there may be long-term adverse effects of the pandemic on new mothers and on children born during this period. In a longitudinal study of maternal mental health and child emotional development during the pandemic, we conducted online assessments of a cohort of women at two time points: when they were pregnant at the beginning of the surge of the pandemic in the United States (baseline, N = 725), and approximately 1 year postpartum (follow-up, N = 296), examining prenatal and postnatal maternal mental health, prenatal pandemic-related stress, and infant temperament. Pandemic-related stress at baseline was associated with concurrent depressive symptoms and infant negative affect at follow-up. Baseline maternal depressive symptoms were associated with follow-up depressive symptoms, which in turn were also associated with infant negative affect. Pandemic-related stress during pregnancy may have enduring effects on infant temperament. These findings have important implications for our understanding of the emotional development of children who were in utero during the COVID-19 pandemic.