Given the surging economic and health costs associated with childhood stunting, identifying its associated factors is crucial. This study therefore explores a key determinant of long-term nutritional status, women’s participation in household decision-making in the context of Pakistan. To empirically estimate this association, three-level modelling was employed by pooling the data from two recent nationally representative survey rounds PDHS 2012–13 and PDHS 2017–18. Multilevel analysis was better suited compared to traditional methods for robust estimates because of the hierarchical nature of the data. Women’s decision-making power was measured by formulating an index through factor analysis from the direct questions about women’s participation in household decisions. This study found a positive association between women’s decision-making power and children’s nutritional growth at the national level, with no significant changes across the survey years. However, this relationship was moderated by regional variations, which was more pronounced in Sindh and relatively modest in other regions. The sensitivity analysis showed that among the different decision-making domains, only women’s participation in large household purchases was significantly and positively associated with child linear growth. The insights of this research suggest that nutrition-oriented policies should also consider non-nutritional factors, like women’s decision-making power when designing projects for target population. Meanwhile, it is also crucial to recognize that decision-making power is a contextual factor and its effect on child nutritional growth may vary across regions.

Unstable approaches are one of the main safety concerns that contribute to approach and landing accidents. The International Air Transport Association reports that, between 2012 and 2016, 61% of accidents occurred during the approach and landing phase, of which 16% involved unstable approaches. This study addresses this issue by applying the Functional Resonance Analysis Method to examine the dynamics of stable approaches. A total of 195 aviation safety reports, which referred to near-miss data from a single airline, were used in the analysis to identify both actual and aggregated variability. The findings revealed that variability mainly occurred in the following functions: control speed, configure aircraft for landing, communicate with air traffic control and manage flight paths. Effective communication, coordination and collaboration, as well as monitoring, briefings and checklists, were key factors in managing the variability of a stable approach. The study reveals how adopting a perspective of ‘how things go right’ provides insightful findings regarding approach stability, complementing traditional approaches focused on ‘what went wrong’. This study also highlights the value of utilising the Functional Resonance Analysis Method to analyse near-miss data and uncover systemic patterns in everyday flight operations.

Municipal parties in Canada are unique: They are not branches of national parties, they have no established ideological orientation and their lifespans vary considerably. In light of these characteristics, political scientists tend to overlook the factors that contribute to their emergence and disappearance as well as the diversity of their forms. The objective of this article is to fill this gap. Taking the city of Montreal as a case study, we draw on an electoral database spanning from 1960 to 2001 and a systematic press review to show that a party’s longevity is influenced by factors that are either external to the parties (institutional, economic and provincial political context) or internal to the parties (strong internal coordination, charismatic leader and ability to survive after a leader’s departure). For Montreal, this translates into a longer lifespan for two types of parties: platform-based parties and government coalitions.

Ultra-processed foods (UPF), defined using frameworks such as NOVA, are increasingly linked to adverse health outcomes, driving interest in ways to identify and monitor their consumption. Artificial intelligence (AI) offers potential, yet its application in classifying UPF remains underexamined. To address this gap, we conducted a scoping review mapping how AI has been used, focusing on techniques, input data, classification frameworks, accuracy and application. Studies were eligible if peer-reviewed, published in English (2015–2025), and they applied AI approaches to assess or classify UPF using recognised or study-specific frameworks. A systematic search in May 2025 across PubMed, Scopus, Medline and CINAHL identified 954 unique records with eight ultimately meeting the inclusion criteria; one additional study was added in October following an updated search after peer review. Records were independently screened and extracted by two reviewers. Extracted data covered AI methods, input types, frameworks, outputs, validation and context. Studies used diverse techniques, including random forest classifiers, large language models and rule-based systems, applied across various contexts. Four studies explored practical settings: two assessed consumption or purchasing behaviours, and two developed substitution tools for healthier options. All relied on NOVA or modified versions to categorise processing. Several studies reported predictive accuracy, with F1 scores from 0·86 to 0·98, while another showed alignment between clusters and NOVA categories. Findings highlight the potential of AI tools to improve dietary monitoring and the need for further development of real-time methods and validation to support public health.

A few years ago, G. Oberdieck conjectured a multiple cover formula that determines the number of curves of fixed genus and degree passing through a configuration of points in an abelian surface. This formula was proved by the author using tropical techniques and Nishinou’s correspondence theorem. Using the same techniques, we give a much shorter proof of the multiple cover formula for point insertions, relying on the same geometrical idea, but avoiding any kind of tropical enumeration.

We combine Indigenous and Western scientific ontologies to explore the deep history of pinyon pine in the Holocene Great Basin. We address 61 Theft of Pine Nuts (TPN) oral histories transcribed over the last 152 years. Contemporary Paiute, Shoshone, and Wá∙šiw storytellers still tell these narratives, which five Indigenous coauthors heard growing up. Considered judiciously and in concert with independent corroboration, these traditional oral histories (often dismissed as “myths”) potentially convey significant historical landmarks. Four themes emerge: (1) pine nuts have been a driving force in Indigenous Great Basin lifeways for millennia, (2) TPN oral histories pinpoint homelands beyond which pinyon trees grow today, (3) TPN narratives encode shifting animal biodiversity, and (4) massive ice barriers (likely dating to the Late Pleistocene) thwarted pine-nut thieves. We seek out elements encoded in oral histories that reflect pinyon-pine ecology and pinyon as a long-term vehicle of survivance among Indigenous Great Basin communities. Our findings reflect Roger Echo-Hawk’s (2000:90) wise counsel that “written words and spoken words need not compete for authority in academia, nor should the archaeological record be viewed as the antithesis of oral records. Peaceful coexistence and mutual interdependence offer more useful paradigms for these ‘ways of knowing.’”

The “innovation championship” model has been instrumental in explaining policy innovations in China’s local governments, particularly at the provincial level. However, discrepancies between this model and real-world cases raise questions about its broader applicability. To address this, we employ a dichotomous framework (innovation generation/borrowing) and conduct multi-level quantitative analyses of government work reports. Our analysis suggests that between 2003 and 2022, most provincial innovations were driven by the championship model, which relies on central government recognition, while others were shaped by peer recognition mechanisms. Together, these form a “central and peer” (CP) model that prioritizes innovation generation while incorporating a degree of innovation borrowing. This CP model differentiates the innovation functions among provincial governments, which have formed a collective innovation network: pioneering provinces generate model policies, while others capitalize on these opportunities. Moreover, the extent of the central authority’s influence determines the relative importance of these two mechanisms.

This study examines the role of gakushū manga, or educational Japanese comics, in shaping collective memory narratives of World War II. It explores whether these works diverge from or perpetuate Japan-centric interpretations of World War II by analysing thematic trends, representational strategies, and selective memory frameworks. The findings reveal a dominant emphasis on Japanese victimhood, mainly through graphic depictions of civilian suffering, while representations of foreign victims, such as Chinese and Korean civilians, remain abstract or marginalised. The responsibility of those in positions of leadership is selectively portrayed, often exonerating figures like Emperor Hirohito, and the actions of such militaristic leaders are contextualised within broader systemic ideologies.

These manga replicate postwar narratives by foregrounding societal complicity, deliberate omission, and the delegation of the ‘Other’ to the periphery, in line with broader patterns of media-driven nationalism. They provide nuanced critiques of Japan’s wartime conduct but simultaneously maintain a selective focus that minimises Japan’s responsibilities as an aggressor. This research underscores the need for a balanced collective memory to foster reconciliation and a more inclusive understanding of wartime legacies in East Asia.

In this paper, we explore the challenges and possibilities of environmental teacher education in the unravelling of a metacrisis. Drawing from multiple perspectives from post-growth literature, environmental sciences, political ecology and philosophy of education, we argue for the need to navigate complex environmental issues through simple yet profound narratives, what we term simplexity. As environmental educators working in the Pacific Northwest, we reflect on our distinct positionalities to propose five pedagogical touchstones that bridge the gap between overwhelming complexity and oversimplification in teacher education. These touchstones include: (1) challenging nature – culture divides and acknowledging alternative ontologies, (2) countering pessimistic views while fostering post-growth imaginaries, (3) confronting the Great Acceleration and ecological overshoot, (4) recognising power dynamics and colonial legacies in metropolis-periphery relations and (5) engaging with the aesthetic and embodied dimensions of climate disasters. Our framework seeks to propose pedagogical openings for teacher educators to cultivate agency and critical hope in environmental teacher education.

The East African coast has long been recognized as a cosmopolitan region, where different cultures and peoples met and exchanged ideas, goods and knowledge. The culture that developed there from the seventh century ce was shaped by these relations, often referred to under the term Swahili, and many of the coastal residents engaged in Islamic practice, long-distance trade, conspicuous consumption of valued goods, and spoke a common language. This paper investigates the presence of slaves and migrants from the East African interior, through pottery assemblages uncovered at two eleventh- to fifteenth-century ce sites in northern Zanzibar: Tumbatu and Mkokotoni. These are groups of people not usually discussed in relation to medieval Swahili towns, and slavery has been especially difficult to study archaeologically on the coast. Through a material culture of difference, I argue that enslaved and non-elite migrants can be recognized and allow for a fuller understanding of socio-economic and cultural complexity in Swahili towns.

Avertives refer to (mainly past) situations the outcome of which is interrupted, averted, or frustrated instead of completed, as in Meinasin kaatua, mutta ihmeen kaupalla onnistuin pysymään jaloillani ‘I was about to fall, but miraculously managed to stay on my feet’. The aim of this paper is to describe and compare three verbal constructions in Finnish which are frequently used as avertives by means of collostructional analysis (Stefanowitsch & Gries 2003). We propose that these constructions, namely olla + mAisillA ‘to be V-ing’, olla + INFA ‘to be to V’, and meinata + INFA ‘to mean, intend to V’, which all correspond to ‘be about to do something’, constitute a family of related avertive constructions. We first describe them by means of collexeme analyses based on corpus data consisting of online written conversation extracted from the Suomi24 corpus. We then compare the constructions and situate them on Caudal’s (2023) continuum for characterising different kinds of avertive markers. Finally, we offer a box chart characterisation of the constructions at two distinct levels of schematicity, the schematic AUX + INFX construction and a specific usage instance of olla + INFA, following Fried & Östman (2004).

To address the scarcity of data on compacted snow shear damage under complex conditions, unconfined shear tests were conducted in Northeast China. This study examined apparent shear strength variations with density (300–550 kg·m−3), temperature (−17.4°C to 0°C) and strain rate (1.3 × 10−5–3.8 × 10−2 s−1), complemented by discrete element method simulations of particle rearrangement and crack extension. The key findings include the following. (1) The apparent shear strength first increases but then decreases with increasing strain rate, increasing by 56% during ductile failure and decreasing by 97% during brittle failure. The form of damage transitions from ductile to brittle as deformation and crack expansion occur, with a critical strain rate of ∼10−4 s−1. (2) An increase in compacted snow density significantly enhances shear capacity and inhibits crack propagation; a density increase of 200 kg·m−3 can reduce transverse and longitudinal snow cracks by 10–20%. (3) Snow temperature influences bond strength, thereby affecting both the strength value and the size of deformation cracks. Snow temperature exhibits a negative correlation with apparent shear strength. This study is significant for understanding alpine snow layer shear damage mechanisms and useful for compacted snow pavement design.

Voters regularly face financially diverse candidate pools, yet electoral winners tend to be much wealthier than the challengers. What role do public preferences play in this over-representation of wealth? We posit three channels: direct preference for wealthy candidates, indirect preference due to in-group biases, or inadvertent preference due to ignorance about candidate wealth. Drawing on original surveys in the United States, Brazil, Chile, and India, and leveraging conjoint and information experiments, we find that when given information about wealth, the public exhibits a strong preference against wealthier candidates. While the public grossly underestimates the true wealth of politicians, correcting such misperceptions does not significantly change the preferences over candidate wealth. On the margin, the public uses wealth as a proxy for other desirable qualities like skill, but such an inferential shortcut does not boost public sentiments. Partisan bias, however, may produce some indirect support for the wealthy.