Language,ambiguity, and executive functions in adolescents' theory of mind

Executive functions' (EF) role in adolescents' advanced theory of mind (aToM) was examined. In Study 1, adolescents (N = 189 in 2017, M_age = 13.1 years, 55.6% female from racially/ethnically diverse schools) completed the Flexibility and Automaticity of Social Cognition task (FASC), and shifting and inhibition measures. Study 2 (N = 289 in 2018 and 2019, M_age = 15.7 years, 59.9% female, 56.4% Hispanic/Latino) replicated Study 1 in older adolescents using automated scoring of FASC flexibility. Flexibility of social cognition varied based on ambiguity and language use; automaticity of social cognition varied by ambiguity. The role of EF was less conclusive; shifting and inhibition predicted some flexibility and automaticity measures. Ambiguity, language, and EF, particularly shifting, influence aToM into adolescence.     

Infants and toddlers leverage their understanding of action goals to evaluate agents who help others

Why do infants and toddlers prefer helpers? Four experiments (conducted from 2019–2022; n = 136, 66% White, 15% Asian, 4% Black, 2% Hispanic/Latino, 13% multiracial, majority USA) investigated whether infants and toddlers favor agents whose actions allow others to achieve their goals. In the key experiment, 8-month-old infants and 15-month-old toddlers viewed a protagonist who tried and failed to open a box that contained a toy while two other agents (helpers) observed; then the toys were exchanged and the helpers opened different boxes. Infants and toddlers differently evaluated the two helpers, consistent with their developing means-end understanding. Together, the present four experiments connect infants' and toddlers' evaluations of helping to their understanding of goal-directed behavior.     

A differential item functioning study of counseling competencies scale-revised scores

Our study examines the differential item functioning of the Counselor Competencies Scale—Revised (CCS-R) scores due to respondents’ gender, the type of evaluation, and a combination of these two variables using a large sample (N = 1614). Implications of the findings are offered to inform counselor educators and supervisors using the CCS-R and similar supervisee assessment measures.     

At the Intersection of the Digital Divide and the Knowledge Gap: Do Knowledge Domains and Measures Matter?

This study reports on knowledge gain, examined through three separate measures (free recall, comprehension and recognition) among high- and low-education groups who used two types of news media (newspaper vs. online) to consume two kinds of news (public affairs vs. entertainment). Results (n = 123) confirm the knowledge gap and validate concerns about the digital divide. Yet three different knowledge acquisition measures generated dissimilar findings: strong education effects for free recall, strong media format effects for recognition, and strong interaction effects between education and media format for comprehension. The implications of these inconsistencies are considered for measuring knowledge gaps in future research.     

Big Data and structural organisation in major arts bodies: an evolving ethnographic method

ABSTRACT

This article addresses the use and impact of the so-called Big Data on arts organisations. The article argues that arts bodies have been slower than some business sectors to enter the data sphere and to contribute to the key debates even though many arts organisations have been developing data systems as a means of responding to the demands of funding bodies for more concrete measurement of impact. The article tests this hypothesis by examining the outcomes of a major NESTA/ACE/AHRC-funded project which applied ethnographic method to analyse the use of data by three major arts bodies operating in London, a project which built on the arguments forwarded in a previous NESTA document, Counting what counts (NESTA 2013). The project, managed by the Audience Agency, on which the present author was principal researcher, was delivered over 12 months from August 2014 to August 2015. The article outlines the methodology, and highlights the emergence of a new ethnographic form, “thick data” grounded in data theory and practice. This form is then used to illuminate some of the practices used by large arts organisations to handle audience data, and to develop inclusive and comprehensive future programming strategies. A range of embedded practices are discussed and examined illustrating the various strategies used by the partner organisations to address key data issues and problems. From this detailed analysis, the article then outlines a number of models for the organisation of data within arts institutions.     

Physical Education Students’ Ownership,Empowerment, and Satisfaction With PE and Physical Activity

Individuals experiencing a highly caring, task-involving, and low ego-involving exercise climate have reported greater ownership in exercise class and empowerment to exercise in general. Purpose: This study examined the relationship between ownership and empowerment in exercise, with 2 context-specific outcomes, satisfaction with physical education (PE) and physical activity, respectively. Given the mission of PE to foster individuals’ lifelong physical activity habit, the perceptions of high school students were collected for this study. Ownership in exercise was hypothesized to be significantly, positively correlated with students reporting satisfaction in PE more than their satisfaction in physical activity, whereas empowerment in exercise was hypothesized to be more strongly, positively correlated with students’ physical activity satisfaction. A second purpose of this study was to test the measurement quality of the updated Empowerment in Exercise Scale (EES; now 13 items). Method: High school students (N = 502, 43% female) in a Midwestern U.S. school district completed a survey. Results: Confirmatory factor analysis supported the internal measurement structure of the EES (λ = .62–.91; McDonald’s omega = .89) across student gender (strong invariance). Additionally, the structural equation modeling analysis revealed only 1 parameter moderated by the students’ gender (latent mean of ownership). The hypotheses were supported, such that ownership in exercise was more strongly correlated with PE satisfaction (r = .87) and empowerment in exercise had a stronger correlation with physical activity satisfaction (r = .92). Conclusion: These results support the beneficial effect a satisfying experience in PE can have on students’ satisfaction with physical activity outside of school.     

Interlibrary loan and document delivery in North American health sciences libraries during the early months of the COVID-19 pandemic

Objective:The study purpose was to understand how early months of the COVID-19 pandemic altered interlibrary loan (ILL) and document delivery (DD) in North American health science libraries (HSLs), specifically the decision-making and workflow adjustments associated with accessing their own collections and obtaining content not available via ILL.Methods:Researchers distributed an online 26-question survey through 24 health science library email lists from January 6-February 7, 2021. Respondents reported their library''s ILL and DD activities from March-August 2020, including ILL/DD usage and policies, collection access, decision-making, and workflow adjustments. In addition to calculating frequencies, cross-tabulation and statistical tests were performed to test a priori potential associations. Two researchers independently and thematically analyzed responses to the 2 open-ended questions and reached consensus on themes.Results:Hospital libraries represented 52% (n=226/431) of respondents, along with 42% academic (n=179) and 6% (n=26) multi-type or other special. Only 1% (n=5) closed completely with no remote services, but many, 45% (n=194), ceased ILL of print materials. More than half (n=246/423; 58%) agreed that ILL requests likely to be filled from print remained unfilled more than is typical. Open-ended questions yielded 5 themes on ILL/DD staffing, setup, and systems; 6 on impacts for libraries and library users.Conclusion:Lack of communication regarding collection availability and staffing resulted in delayed or unfilled requests. Hospital and academic libraries made similar decisions about continuing services but reported different experiences in areas such as purchasing digital content. Hybrid ILL/DD workflows may continue for managing these services.     

Impact of Covishield Vaccination in Terms of SARS CoV-2 Neutralizing Antibody Expression

The vaccination efficacy can indirectly be assessed through the quantification of neutralizing antibodies. Very few data are available on Covishield efficacy in terms of neutralizing antibody expression upon vaccination. This study is focused on profiling of neutralizing antibody expression during and after the Covishield two shot vaccination and observing COVID-19 infection in vaccinated participants during the period. SARS CoV-2 neutralizing antibody concentrations in samples were estimated using electrochemiluminescence immunoassay kit for Lifotronics eCL8000. The sampling had been done sequentially at 45th, 85th day after 1st dose and 15th day after 2nd dose Covishield vaccination. Parallelly, in order to confirm the total SARS CoV-2 IgG response in COVID-19 infection, measured the IgG using SARS CoV-2 IgG lateral flow immunoassay test kit. The subjects previously infected with COVID-19 before 1st dose vaccination demonstrated high neutralizing antibody (> 10AU/ml). In COVID-19 uninfected subjects, there was a sudden incline in neutralizing antibody after the 2nd dose. Infection with SARS CoV-2 between 1st and 2nd dose of Covishield vaccination implicate that the level of neutralizing antibody in serum after 1st dose was not adequate to combat the virus and prevent infection. We observed COVID-19 infection in participants even after 2nd dose of vaccination. Interestingly, there was no protection against SARS CoV-2 even with a high neutralizing antibody expression of 188.5 AU/mL after the 2nd dose. Findings of Covishield efficacy in different cohort samples before and after 2 doses of Covishield vaccination provide impetus for improvement or development of next generation vaccines.