Working memory and behavioral inhibition in children with attention-deficit/hyperactivity disorder (ADHD): an examination of varied central executive demands,construct overlap,and task impurity

The stop-signal paradigm is the premier metric of behavioral inhibition in contemporary attention-deficit/hyperactivity disorder (ADHD) research. The stop-signal paradigm’s choice-reaction time component, however, arguably places greater demands on working memory processes (e.g., controlled-focused attention) relative to alternative inhibition metrics (i.e., go/no-go (GNG) tasks), and consequently obscures conclusions about inhibition and working memory deficits in affected children. The current study, therefore, aimed to determine whether shared variance between stop-signal behavioral inhibition and working memory performance in children with ADHD reflects overlap between the working memory and inhibition constructs or insufficient specificity of the stop-signal paradigm. Fifty-five children (8–12 years) with and without ADHD were administered established phonological (PH) and visuospatial (VS) working memory measures, as well as stop-signal and GNG tasks that vary with respect to demands on controlled-focused attention. Although working memory and GNG performance each uniquely predicted children’s inattention, stop-signal task performance was not a significant predictor of unique variance in inattention, above and beyond variance associated with working memory. Collectively, these findings suggest that performance on the stop-signal task, compared to the GNG task, is confounded by greater demands associated with working memory and consequently reflects an impure estimate of the inhibition construct.     

Employee perceptions of climate as an antecedent of time banditry in the workplace

Time banditry has recently been introduced as a distinct construct in the organizational behavior literature. An employee is engaged in time banditry when he or she pursues nontask‐related activities during work time (i.e., chatting with a co‐worker or surfing the web). This study examines the novel concept of time banditry and the impact of climate on its prevalence in the workplace. Climate is a direct reflection of how employees feel about where they work, and is postulated to have a direct effect on engagement in time banditry behaviors. Results provide evidence that employee perceptions of process, policies, and satisfaction as they relate to the job climate are positively related to engagement in time banditry. Thus, when climates promote positive feelings at the job level, employees actually engage in more time banditry behavior. However, no significant relationship was found between time banditry and climate perceptions at the team or the organizational level.     

Factors affecting compliance with reference check requests

Structured reference checks have been demonstrated to be a reliable and valid predictor of job performance. However, the reference check is a unique assessment method for personnel selection in that a third party, the reference provider, is the source of the critical information on the candidate. If a reference provider is unwilling to either partially or fully comply with a reference check request, the usefulness of the reference check is likely to be compromised. This study examined the factors affecting compliance of the potential reference provider with a reference check request. The sample consisted of 905 U.S. adults who were recruited through the Prolific online crowdsourcing platform ( https://prolific.ac ). We asked the participants a series of questions related to their actual experiences over the past year in responding to reference check requests. We also included a between‐subjects scenario that examined whether job candidate performance, relationship to job candidate, and method of providing the employment reference would affect hypothetical compliance. The results of the study can be used to more deeply understand the factors that are related to the compliance of the reference provider, and as a result, more fully understand the value of the reference check for selection.     

Heroes on the Hill: A qualitative study of the psychosocial benefits of an intercultural arts programme for youth in Northern Ireland

The current study investigates the psychosocial benefits of a cross‐community, intercultural dance programme for youth in Northern Ireland. Psychological theories, including contact theory and the ecology of childhood development, underpin the study, and results are discussed in relation to the programme's aims. The present study used qualitative, inductive methods; data consisted of interviews before and after the programme with facilitators (n = 2) and 10 (n = 10) programme participants (11–15 years old) of diverse races and nationalities. Latent themes were identified using thematic analysis. Findings reveal that participants have complex senses of identity. Worryingly, they also reported many instances of bullying, relating both to themselves and others. Results reveal three main psychosocial benefits of the programme, all of which promote positive mental health in adolescents. The benefits are increased self‐confidence, the formation of new cross‐community friendships, and improved intercultural awareness and pride. It is argued that the programme is an exemplar of how the arts can promote peace as well as resilience in the face of adversity. Recommendations for future research are included.     

Sex,gender, and intersex: anthropological,medical, and ethical critiques and proposals

ABSTRACT

The problems of intersex have received little attention from both Catholic Magisterium and theologians. Early in 2019, the Vatican Congregation for Catholic Education issued a document intended to be a pathway for a dialogue on the issue of gender in education. This essay responds to that document as a contribution to filling theological gaps in the consideration of intersex. It first explains and critiques the theological anthropology underlying the Vatican document and then analyzes and critiques Western cultural, medical approaches to intersex persons. It dialogues with the experience of intersex persons and the social sciences that document it and concludes by proposing ethical principles to guide intersex persons, their parents, and their physicians in the care and treatment of intersex.     

When There Is Not Enough to Go Around: How Black People’s Perceptions of Competition for Black Mates Affects Forced Black Identity Ascriptions of Black/White Multiracial People

Using a resource scarcity framework, the current study investigated whether Black people’s perceptions of competition for Black mates related to ascribing a Black identity onto Black/White Multiracial people. Participants took online questionnaires that assessed competition for Black mates, likelihood of forcing a Black identity onto a self-identified Black/White Multiracial person, essentialism, and contact with Multiracial people. Results indicated that increased perceptions of competition for Black mates was related to increased forced Black identity onto self-identified Black/White Multiracial people, above and beyond levels of essentialism and contact. This relationship was stronger for sexual minorities. The current research supports the proposition that scarcity of resources (i.e., mates) affects ideologies regarding Black/White Multiracial people’s identities.     

How Payment for Research Participation Can Be Coercive

The idea that payment for research participation can be coercive appears widespread among research ethics committee members, researchers, and regulatory bodies. Yet analysis of the concept of coercion by philosophers and bioethicists has mostly concluded that payment does not coerce, because coercion necessarily involves threats, not offers. In this article we aim to resolve this disagreement by distinguishing between two distinct but overlapping concepts of coercion. Consent-undermining coercion marks out certain actions as impermissible and certain agreements as unenforceable. By contrast, coercion as subjection indicates a way in which someone’s interests can be partially set back in virtue of being subject to another’s foreign will. While offers of payment do not normally constitute consent-undermining coercion, they do sometimes constitute coercion as subjection. We offer an analysis of coercion as subjection and propose three possible practical responses to worries about the coerciveness of payment.     

Utilizing Staff Incentives to Increase School-Wide Praise

The authors evaluated whether an incentive raffle increased teachers' use of written praise and appropriate student behavior. Participants included 93 staff members and 755 students at an elementary school in Central Illinois. School staff received didactic instruction for the importance of using praise, and praise notes were measured on a weekly basis by praise type, staff member type, and student type. Results indicated that the faculty incentive produced medium effects for praise for students, but did not impact the number of office discipline referrals. Staff members reported praise notes to be an acceptable school-wide system for managing student behavior, but had mixed feelings regarding faculty receiving incentives for writing praise notes. Implications as well as future research are discussed.     

Transgender Children and the Right to Transition: Medical Ethics When Parents Mean Well but Cause Harm

In this article, I argue that (1) transgender adolescents should have the legal right to access puberty-blocking treatment (PBT) without parental approval, and (2) the state has a role to play in publicizing information about gender dysphoria. Not only are transgender children harmed psychologically and physically via lack of access to PBT, but PBT is the established standard of care. Given that we generally think that parental authority should not go so far as to (1) severally and permanently harm a child and (2) prevent a child from access to standard physical care, then it follows that parental authority should not encompass denying gender-dysphoric children access to PBT. Moreover, transgender children without supportive parents cannot be helped without access to health care clinics and counseling to facilitate the transition. Hence there is an additional duty of the state to help facilitate sharing this information with vulnerable teens.     

Impulsivity and Behavior-Dependent Life Events Mediate the Relationship of Reward Sensitivity and Depression,but Not Hypomania,Among at-Risk Adolescents

Both reward sensitivity and impulsivity are related to the development and course of bipolar spectrum disorders (BSDs) and have been implicated in other disorders and negative functional outcomes such as substance abuse, obesity, suicidal behaviors, and risk-taking. Furthermore, according to the transactional component of the Behavioral Approach System (BAS)/reward hypersensitivity theory of BSDs, people with reward hypersensitivity should experience more BAS-relevant events, and thus, are more vulnerable to mood symptoms and episodes via stress generation. Impulsivity may exacerbate stress generation in individuals at risk for BSDs based on exhibiting reward hypersensitivity. The current study examined whether impulsivity explained the generation of stress and subsequent mood symptoms beyond what is explained by reward sensitivity alone. Participants were 131 Moderate BAS and 216 High BAS sensitivity adolescents (M = 18.43 years, SD = 1.40), who completed baseline measures of reward sensitivity and impulsivity, as well as follow-up measures of life events and mood symptoms. Results from linear regression analyses indicated that higher baseline impulsivity predicted behavior-dependent, but not behavior-independent, life events. Furthermore, path analyses suggested that the effect of BAS group on depression symptoms at next follow-up was partly explained via the indirect effect of impulsivity and negative behavior-dependent life events. We did not find these effects for behavior-independent or positive-dependent events or for prediction of hypomanic symptoms. The findings suggest that impulsivity may account for stress generation of negative events that precede depression.