Work and home boundary violations during the COVID-19 pandemic: The role of segmentation preferences and unfinished tasks

During the COVID-19 pandemic, an unprecedented number of employees faced the challenges of telework. However, the current literature has a limited understanding of the implications of employees' obligated home-based telework and their satisfaction with the work and home domains. We use boundary theory to examine work and home boundary violations in relation to satisfaction with domain investment in two daily diary studies, examining both domain-specific and cross-domain effects. In addition, we examine the moderating role of segmentation preferences in both studies and investigate the mediating role of work- and home-related unfinished tasks in Study 2. Both studies provide empirical evidence of the domain-specific relationship between boundary violations and domain satisfaction and provide limited support for cross-domain effects. Neither study finds support for the notion that segmentation preferences moderate the relationship between boundary violations and domain satisfaction. Finally, the results of Study 2 highlight the importance of unfinished tasks in the relationship between boundary violations and domain satisfaction. Specifically, work and home boundary violations relate to an increase in unfinished tasks in both domains. Finally, the indirect effects suggest that home-related unfinished tasks may be detrimental to satisfaction in both domains, while work-related unfinished tasks may be detrimental for work-related, but not home-related, satisfaction.     

Caregiving Arrangements and Caregiver Well-being when Infants are Born to Mothers in Prison

Journal of Child and Family Studies - Each year in the United States, over 1000 women give birth while in prison. Little is known about who cares for the infants after they are separated from their...     

Motivated semantic control: Exploring the effects of extrinsic reward and self-reference on semantic retrieval in semantic aphasia

Recent insights show that increased motivation can benefit executive control, but this effect has not been explored in relation to semantic cognition. Patients with deficits of controlled semantic retrieval in the context of semantic aphasia (SA) after stroke may benefit from this approach since ‘semantic control’ is considered an executive process. Deficits in this domain are partially distinct from the domain-general deficits of cognitive control. We assessed the effect of both extrinsic and intrinsic motivation in healthy controls and SA patients. Experiment 1 manipulated extrinsic reward using high or low levels of points for correct responses during a semantic association task. Experiment 2 manipulated the intrinsic value of items using self-reference, allocating pictures of items to the participant (‘self’) or researcher (‘other’) in a shopping game before participants retrieved their semantic associations. These experiments revealed that patients, but not controls, showed better performance when given an extrinsic reward, consistent with the view that increased external motivation may help ameliorate patients’ semantic control deficits. However, while self-reference was associated with better episodic memory, there was no effect on semantic retrieval. We conclude that semantic control deficits can be reduced when extrinsic rewards are anticipated; this enhanced motivational state is expected to support proactive control, for example, through the maintenance of task representations. It may be possible to harness this modulatory impact of reward to combat the control demands of semantic tasks in SA patients.     

A Twin Study of the Relationships among Inattention, Hyperactivity/Impulsivity and Sluggish Cognitive Tempo Problems

We investigated the etiological relationships between the three ADHD dimensions of Inattentive Problems (INP), Hyperactivity-Impulsivity Problems (HIP) and Sluggish Cognitive Tempo (SCT) as measured by the CBCL 6–18 questionnaire. Multivariate models were applied to 398 twin pairs (374 boys and 422 girls) aged 8 to 17 years (M?=?13.06, SD?=?2.59) belonging to the population-based Italian Twin Registry. The INP, HIP and SCT problem scores were moderately-to-substantially (range 0.29–0.47) intercorrelated. The best fitting model showed that these 3 dimensions are correlated both at the genetic (correlations’ range: 0.65–0.83) and the environmental (correlations: 0.29 and 0.44) levels, but they are also distinct. While SCT showed moderate heritability and large non-shared environmental influences, variance for both INP and HIP was substantially explained by genetic influences. We also found evidence of negative sibling interaction for INP, implying that a given behavior in one twin leads to an opposite behavior in the co-twin. Our results support at the etiological level the findings of previous psychometric and longitudinal studies of ADHD, which yielded evidence of the 3 distinct—albeit correlated—problem dimensions of inattentiveness, hyperactivity-impulsivity, and sluggish cognitive tempo.     

Perspective taking instructions and self-other overlap: Different motives for helping

In two studies (N’s = 57 and 115), we demonstrate that type of perspective-taking instruction (“imagine self” vs. “imagine other”) differentially affects two motives for helping: self-other overlap and empathic concern. Imagine-self instructions produce greater self-other overlap than imagine-target and objective instructions, while both types of perspective-taking instruction promote empathic concern relative to an objective condition. In Study 2, imagine-self instructions indirectly increased the likelihood of helping via empathic concern and self-other overlap, while imagine-target instructions led indirectly to greater helping only through empathic concern. We discuss how different perspective-taking instructions may implicate different emotional and motivational paths to increasing helping.     

Strategies for the Control of Unwanted Thoughts in Adolescents: The Adolescent Thought Control Questionnaire (TCQ-A)

A paucity of research on thought suppression exists among adolescents. The present study describes the preliminary psychometrics of the Adolescent Thought Control Questionnaire (TCQ-A) and its relationships with internalizing symptomatology in adolescents. Adolescents between 12 and 18 years of age completed the TCQ-A and other self-report instruments. Principal components analysis yielded five-factors theoretically derived from an adult measure: distraction, social, re-appraisal, worry, and punishment control strategies. The five-factor structure was well fitted to the data in a confirmatory factor analysis. Adequate evidence of reliability was obtained; however, internal consistency of the punishment factor was not adequate in the sample. The TCQ-A evidenced convergent and divergent validity with internalizing and externalizing symptomatology respectively. Future research applications of the TCQ-A, suggestions for further analyses, and refinement of the instrument are also discussed.     

Scientific Reforms,Feminist Interventions,and the Politics of Knowing: An Auto‐ethnography of a Feminist Neuroscientist

Feminist science studies scholars have documented the historical and cultural contingency of scientific knowledge production. It follows that political and social activism has impacted the practice of science today; however, little has been done to examine the current cultures of science in light of feminist critiques and activism. In this article, I argue that, although critiques have changed the cultures of science both directly and indirectly, fundamental epistemological questions have largely been ignored and neutralized through these policy reforms. I provide an auto‐ethnography of my doctoral work in a neuroscience program to a) demonstrate how the culture of science has incorporated critiques into its practices and b) identify how we might use these changes in scientific practices to advance feminist science agendas. I critically analyze three areas in current scientific practice in which I see obstacles and opportunities: 1) research ethics, 2) diversity of research subjects and scientists, and 3) identification of a project's significance for funding. I argue that an understanding of the complicated and changing cultures of science is necessary for future feminist interventions into the sciences that directly challenge science's claim to epistemic authority.     

Emotion words and categories: evidence from lexical decision

We examined the categorical nature of emotion word recognition. Positive, negative, and neutral words were presented in lexical decision tasks. Word frequency was additionally manipulated. In Experiment 1, “positive” and “negative” categories of words were implicitly indicated by the blocked design employed. A significant emotion–frequency interaction was obtained, replicating past research. While positive words consistently elicited faster responses than neutral words, only low frequency negative words demonstrated a similar advantage. In Experiments 2a and 2b, explicit categories (“positive,” “negative,” and “household” items) were specified to participants. Positive words again elicited faster responses than did neutral words. Responses to negative words, however, were no different than those to neutral words, regardless of their frequency. The overall pattern of effects indicates that positive words are always facilitated, frequency plays a greater role in the recognition of negative words, and a “negative” category represents a somewhat disparate set of emotions. These results support the notion that emotion word processing may be moderated by distinct systems.     

Executive functions,impulsivity, and inhibitory control in adolescents: A structural equation model

Background. Adolescence represents a critical period for brain development, addressed by neurodevelopmental models to frontal, subcortical-limbic, and striatal activation, a pattern associated with rise of impulsivity and deficits in inhibitory control. The present study aimed at studying the association between self-report measures of impulsivity and inhibitory control with executive function in adolescents, employing structural equation modeling. Method. Tests were administered to 434 high school students. Acting without thinking was measured through the Barratt Impulsiveness Scale and the Dickman Impulsivity Inventory, reward sensitivity through the Behavioral Activation System, and sensation seeking through the Zuckerman–Kuhlman–Aluja Personali- ty Questionnaire. Inhibitory control was assessed through the Behavioral Inhibition System. The performance at the Wisconsin Card Sorting Task indicated executive function. Three models were specified using Sample Covariance Matrix, and the estimated parameters using Maximum Likelihood. Results. In the final model, impulsivity and inhibitory control predicted executive function, but sensation seeking did not. The fit of the model to data was excellent. Conclusions. The hypothesis that inhibitory control and impulsivity are predictors of executive function was supported. Our results appear informative of the validity of self-report measures to examine the relation between impulsivity traits rather than others to regulatory function of cognition and behavior.     

Reflexive orienting in response to short- and long-duration gaze cues in young,young-old,and old-old adults

Shifting visual focus on the basis of the perceived gaze direction of another person is one form of joint attention. In the present study, we investigated whether this socially relevant form of orienting is reflexive and whether it is influenced by age. Green and Woldorff (Cognition 122:96–101, 2012) argued that rapid cueing effects (i.e., faster responses to validly than to invalidly cued targets) were limited to conditions in which a cue overlapped in time with a target. They attributed slower responses following invalid cues to the time needed to resolve the incongruent spatial information provided by the concurrently presented cue and target. In the present study, we examined the orienting responses of young (18–31 years), young-old (60–74 years), and old-old (75–91 years) adults following uninformative central gaze cues that overlapped in time with the target (Exp. 1) or that were removed prior to target presentation (Exp. 2). When the cue and target overlapped, all three groups localized validly cued targets more quickly than invalidly cued targets, and validity effects emerged earlier for the two younger groups (at 100 ms post-cue-onset) than for the old-old group (at 300 ms post-cue-onset). With a short-duration cue (Exp. 2), validity effects developed rapidly (by 100 ms) for all three groups, suggesting that validity effects resulted from reflexive orienting based on the gaze cue information rather than from cue–target conflict. Thus, although old-old adults may be slow to disengage from persistent gaze cues, attention continues to be reflexively guided by gaze cues late in life.