The field of global health law has evolved over the past decade to describe new legal and policy instruments that apply to a changing set of public health threats, non-state actors, and regulatory norms that structure the global response to public health challenges. This special issue—bringing together the O’Neill Institute for National & Global Health Law and the Global Health Law Consortium—examines the expansive evolution of the field of global health law and its continuing development to face new health threats.

We consider the critical temperature for superconductivity, defined via the linear BCS equation. We prove that at weak coupling the critical temperature for a sample confined to a quadrant in two dimensions is strictly larger than the one for a half-space, which in turn is strictly larger than the one for $\mathbb {R}^2$. Furthermore, we prove that the relative difference of the critical temperatures vanishes in the weak coupling limit.

This study aimed to assess the perception of disaster risk and the level of earthquake awareness among students enrolled in the Department of Nursing at Artvin Çoruh University, Faculty of Health Sciences. The study sample comprised 274 students enrolled in the Department of Nursing at Artvin Çoruh University, Faculty of Health Sciences. The data were gathered utilizing the Sociodemographic Characteristics Form, Disaster Risk Perception Scale, and Sustainable Earthquake Awareness Scale. The data was obtained using the SPSS 24.0 program and analyzed using t tests, One-way ANOVA, and Pearson correlation analyses. The study’s findings indicate that most students have yet to undergo disaster training, yet most are interested in such training. Furthermore, it was ascertained that most students had not encountered any calamity. However, they wanted to participate actively and voluntarily in disaster scenarios. A statistically significant difference was observed between the students’ class and the average total scores of disaster risk perception scale and sustainable earthquake awareness scale. Courses on disaster management should be added to nursing education curricula. In order to provide disaster risk perception and sustainable earthquake awareness to nursing students, they need to take part in different activities in the field of disaster management.

The study estimates the contribution of changes in world prices, exchange rates, and trade policies in explaining the variability of domestic prices under the scenario of incomplete transmission of changes and a counterfactual scenario of complete pass-through. We utilize data from the Indian wheat market for the period 2006–09 and 2017–20. The findings reveal an improvement in the pass-through of changes from the landed price to domestic markets. The price transmission elasticity increased from 50% in 2006/07–2008/09 to 67% during 2017/18–2019/20. The policy response to rising (declining) global prices of decreasing (increasing) import tariffs had a significant effect on prices. The variation in exchange rate offsets the impact of declining or rising global prices on domestic prices.

This paper presents a model specification for group comparisons regarding a functional trend over time within a trial and learning across a series of trials in intensive binary longitudinal eye-tracking data. The functional trend and learning effects are modeled using by-variable smooth functions. This model specification is formulated as a generalized additive mixed model, which allowed for the use of the freely available mgcv package (Wood in Package ‘mgcv.’ https://cran.r-project.org/web/packages/mgcv/mgcv.pdf, 2023) in R. The model specification was applied to intensive binary longitudinal eye-tracking data, where the questions of interest concern differences between individuals with and without brain injury in their real-time language comprehension and how this affects their learning over time. The results of the simulation study show that the model parameters are recovered well and the by-variable smooth functions are adequately predicted in the same condition as those found in the application.

We report the case of a 25 kg male with aortic isthmus atresia and small femoral arterial access. A BeGraft covered stent was percutaneously implanted after perforating the atretic segment. This case demonstrates the feasibility and safety of transcatheter treatment using the Bentley stent, which enables smaller femoral access compared to other balloon-expandable stent platforms.

The studies of descriptive political representation demonstrate that the share of women amongst local elected officials increases, but mayors are still predominantly men. This paper contributes to the literature on the link between the descriptive and substantive representation of women at the local level. It investigates the influence of mayors’ gender on the development of local childcare policies in Poland. We employ quasi-experimental research schemes (difference-in-differences and generalised synthetic control) to study changes in childcare provision and public spending on nurseries and kindergartens. We merged electoral data (changes on the mayoral position) and registry data on local budget expenditures and service availability covering a period of more than 16 years. We do not find any systematic causal link, suggested by the extant literature on substantive representation, between the election of a female mayor and the expansion of childcare services.

For many trematode species, individual reproductive parthenitae in first intermediate host colonies senesce, die, and are replaced by newly born parthenitae. The times involved in these processes are poorly understood. Here, we present an approach to estimate parthenita death rates and lifespans that uses readily obtainable data on senescent parthenita frequencies, brood sizes, and offspring (cercaria) release rates. The onset of parthenita senescence is often marked by the degeneration and disappearance of the germinal mass, its source of new offspring. Following germinal mass loss, the remaining viable offspring in a senescent parthenita finish development and are birthed before parthenita death. Therefore, a senescing parthenita’s remaining lifespan is the time it takes for all its viable offspring to mature and exit. We can estimate this time by measuring whole-colony (infected snail) cercaria shed rates, dissecting colonies to count reproductives, and then apply the per redia cercaria production rate to the observed brood sizes of senescent parthenitae. The per-capita parthenita death rate is then calculated as the proportion of parthenitae that are senescent divided by their average remaining lifespan. Reproductive parthenita lifespan is the inverse of this death rate. We demonstrate the approach using philophthalmid trematodes, first providing documentation of a free-floating germinal mass in 4 philophthalmids, and then, for 3 of those species, estimating parthenita senescence rates, death rates, and lifespans. This method should be broadly applicable among trematode species and help inform our understanding of trematode colony dynamics, social structure, and the evolution of parthenita senescence.

This paper reflects on the availability of a key document in the research integrity landscape: Reports of institutional and university misconduct investigations. It reviews how universities have typically responded to calls for disclosure, offers suggestions to mitigate concerns, and argues that the failure to release such reports creates a critical evidence gap. It closes with a call for disclosure of such reports as a default.

Archaeologists have relied on the presence of European material on Indigenous New England sites as the main indicator that a site was occupied during the sixteenth or early seventeenth centuries—a span often characterized as the Contact period. The AD 1480–1630 span is particularly difficult to sequence because it lies on a radiocarbon calibration plateau. Here we report on a program of AMS dating from an Indigenous site on Great Island on Cape Cod in Massachusetts that highlights evidence of widespread activity during the sixteenth and early seventeenth centuries—absent European material culture. Furthermore, the archaeological evidence indicates that a previously excavated colonial tavern in the same area on Great Island was the last in a long-term occupation in which “European contact” was not a defining event. Instead, the evidence points to a continuous Indigenous presence extending from the Middle Woodland period. Later colonial period activities, including those associated with European material, were mapped onto a long-standing Indigenous task-scape.

We perform the first mapping of the ideological positions of European parties using generative Artificial Intelligence (AI) as a “zero-shot” learner. We ask OpenAI’s Generative Pre-trained Transformer 3.5 (GPT-3.5) to identify the more “right-wing” option across all possible duplets of European parties at a given point in time, solely based on their names and country of origin, and combine this information via a Bradley–Terry model to create an ideological ranking. A cross-validation employing widely-used expert-, manifesto- and poll-based estimates reveals that the ideological scores produced by Large Language Models (LLMs) closely map those obtained through the expert-based evaluation, i.e., CHES. Given the high cost of scaling parties via trained coders, and the scarcity of expert data before the 1990s, our finding that generative AI produces estimates of comparable quality to CHES supports its usage in political science on the grounds of replicability, agility, and affordability.