Systematically identifying relevant research: Case study on child protection social workers’ resilience

Context: The development of a consolidated knowledge base for social work requires rigorous approaches to identifying relevant research. Method: The quality of 10 databases and a web search engine were appraised by systematically searching for research articles on resilience and burnout in child protection social workers. Results: Applied Social Sciences Index and Abstracts, Social Services Abstracts and Social Sciences Citation Index (SSCI) had greatest sensitivity, each retrieving more than double than any other database. PsycINFO and Cumulative Index to Nursing and Allied Health (CINAHL) had highest precision. Google Scholar had modest sensitivity and good precision in relation to the first 100 items. SSCI, Google Scholar, Medline, and CINAHL retrieved the highest number of hits not retrieved by any other database. Conclusion: A range of databases is required for even modestly comprehensive searching. Advanced database searching methods are being developed but the profession requires greater standardization of terminology to assist in information retrieval. </jats:p

In-vivo longitudinal MRI study: an assessment of melanoma brain metastases in a clinically relevant mouse model.

Brain metastases are an important clinical problem. Few animal models exist for melanoma brain metastases; many of which are not clinically relevant. Longitudinal MRI was implemented to examine the development of tumors in a clinically relevant mouse model of melanoma brain metastases. Fifty thousand human metastatic melanoma (A2058) cells were injected intracardially into nude mice. Three Tesla MRI was performed using a custom-built gradient insert coil and a mouse solenoid head coil. Imaging was performed on consecutive days at four time points. Tumor burden and volumes of metastases were measured from balanced steady-state free precession image data. Metastases with a disrupted blood-tumor barrier were identified from T1-weighted spin echo images acquired after administration of gadopentetic acid (Gd-DTPA). Metastases permeable to Gd-DTPA showed signal enhancement. The number of enhancing metastases was determined by comparing balanced steady-state free precession images with T1-weighted spin echo images. After the final imaging session, ex-vivo permeability and histological analyses were carried out. Imaging showed that both enhancing and nonenhancing brain metastases coexist in the brain, and that most metastases switched from the nonenhancing to the enhancing phenotype. Small numbers of brain metastases were enhancing when first detected by MRI and remained enhancing, whereas other metastases remained nonenhancing to Gd-DTPA throughout the experiment. No clear relationship existed between the permeability of brain metastases and size, brain location and age. Longitudinal in-vivo MRI is key to studying the complex and dynamic processes of metastasis and changes in the blood-tumor barrier permeability, which may lead to a better understanding of the variable responses of brain metastases to treatments

A Common Purpose? Social Work Students’ Social Justice Related Views in Finland and the island of Ireland

Exploring social work students’ views to understand how equipped they are to pursue the social justice mission of the profession should be of central academic and practical interest. There are, however, surprisingly few empirical studies focussing on social work students’ views on social justice-related issues from a comparative viewpoint. Such knowledge is thought to be of a wider international interest from a number of perspectives, including social work education and student exchange and, in a wider context, for the development of social work as a profession and for discussing the prerequisites for shared international notions of social work. This article explores the views of social work students studying in different socio-economic contexts and welfare regimes in relation to some key aspects assumed to be vital for the profession. The results based on survey data from student cohorts in Finland (N = 608) and the island of Ireland (N = 279) support the general conclusion that there are important, similar patterns of motivations and understandings amongst the students, despite substantial differences in histories, welfare state developments, current policies and social conditions in various jurisdictions. The results are of interest to educators across countries internationally and provide an important basis for future similar studies

COVID-19 Impact on Children’s Social Work Practice and Social Worker Well-being: A Mixed Methods Study from Northern Ireland and Great Britain during 2020–2022

Social workers were heavily impacted by the COVID-19 pandemic. In this study, we examined the well-being, burnout and work conditions of UK children’s social workers at five time points of the COVID-19 pandemic. This was a cross-sectional mixed methods study analysing data from 1,621 social workers who worked in children’s services in the UK in 2020–2022. Data were collected using anonymous online surveys which included both quantitative and qualitative questions. The mental well-being of participants decreased as the pandemic progressed and work-related burnout increased. In the later stages of the pandemic, children’s social workers in Northern Ireland fared better than their Great Britain counterparts in relation to their well-being and levels of burnout. Thematic analysis of qualitative data revealed four major themes: Changes in service demand and referrals, Adapted ways of working, Staff shortages and Emotional impact. The findings highlight the challenges that the children’s social workers encountered during the COVID-19 pandemic and have implications for policy, practice and research

Testing the quantal response hypothesis

We develop a non-parametric test for consistency of player behavior with the Quantal Re- sponse Equilibrium (QRE). The test exploits a characterization of the equilibrium choice prob- abilities in any structural QRE as the gradient of a convex function; thereby QRE-consistent choices satisfy the cyclic monotonicity inequalities. Our testing procedure utilizes recent econo- metric results for moment inequality models. We assess our test using lab experimental data from a series of generalized matching pennies games. We reject the QRE hypothesis in the pooled data but cannot reject individual-level quantal response behavior for over half of the subjects