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Focusing on cooperative marketing associations (CMAs) in the raw cotton sector, this article asks how the federal government got involved in providing intermediate credit to farmer cooperatives. Around the turn of the twentieth century, farmers and financiers shared some key financial reform objectives, but it was only during and after World War I that the federal state began supporting CMAs’ access to credit through the Federal Reserve and War Finance Corporation. Key public and private actors appropriated decades-old Populist claims about cooperatives’ macroeconomic benefits to justify top-down efforts to support their development. Cotton played a central role in these institutional reforms designed to neutralize the danger that commodity markets and agrarian politics posed to US capitalism through centralized mechanisms of monetary and credit control. But even the creation of the Federal Intermediate Credit Banks in 1923 failed to provide CMAs with the generic working capital necessary to coordinate both production and distribution. Instead, federal policies focused on trade financing in the name of good financial practices and therefore patently ignored Southern Populists’ progressive dream of eliminating the crop-lien system.
This paper offers a novel conceptual framework for understanding fraud in the digital era by introducing the idea of industrialised fraud. Unlike existing literature that focuses on the mechanics of cyber-enabled and cyber-dependent fraud, this work situates fraud within the social, structural, technological and economic transformations of the digitalised economy. It argues that fraud is no longer an outlier but a systemic feature of unregulated digital markets, operating at scale and across borders. Through the analytical lenses of fraud’s footholds and fraud’s lifecycles, the paper reexamines fraud’s core legal and moral norms – means, purposes and fault. It demonstrates how they are being reshaped by the transactional contexts in which fraud is now designed, facilitated and perpetrated. This reconceptualisation provides a firmer foundation for principled debate on fraud governance and criminalisation in an era of rapid technological transformation.
Functional magnetic resonance imaging (fMRI) has revealed inconsistent neural activity patterns in major depressive disorder (MDD) across cognitive and affective domains, and this study used an activation likelihood estimation (ALE) meta-analysis to examine brain function abnormalities in working memory, reward processing, and emotion processing.
Methods
A systematic search was conducted in PubMed, Embase, Web of Science, ScienceDirect, and CNKI for fMRI studies comparing MDD patients with healthy controls (HCs), including data up to 3 December 2024. ALE meta-analysis was performed to examine activation patterns. Jackknife sensitivity analysis, risk of bias, and Newcastle–Ottawa scale were used to assess robustness and publication bias. Meta-regression analyses were conducted to explore the impact of covariates on the results.
Results
Sixty-nine studies (2,073 MDD individuals and 2,009 HCs) were included. MDD individuals showed hyperactivation in the bilateral parahippocampal gyrus, subcallosal gyrus, lentiform nucleus, left claustrum, insula, and anterior cingulate cortex, alongside hypoactivation in the right lentiform nucleus, parahippocampal gyrus, fusiform gyrus, and other regions. Domain-specific analyses revealed working memory-related hyperactivation in the right middle and superior frontal gyrus, reward-related hyperactivation in the bilateral lentiform nucleus, right claustrum, and left caudate, and emotion-related hyperactivation in the bilateral parahippocampal gyrus, bilateral lentiform nucleus, right subcallosal gyrus, right anterior cingulate cortex, and left claustrum. Jackknife sensitivity analysis confirmed robustness, with no significant publication bias or covariate impact.
Conclusions
Aberrant activation in the lentiform and caudate nuclei across reward and emotion tasks suggests striatal dysfunction plays a key role in emotion-motivation interplay, highlighting the striatum as a potential target for future therapies.
To examine the relationships between patient activation, depressive symptoms, and quality of life among older adults receiving palliative oncology care.
Methods
A cross-sectional correlational study was conducted among 145 adults aged ≥60 years receiving palliative oncology care at King Khalid Hospital, Saudi Arabia, using stratified random sampling. Data were collected via a demographic and clinical questionnaire, the Patient Activation Measure-13 (PAM-13), the Patient Health Questionnaire-9 (PHQ-9), and the McGill Quality of Life Questionnaire–Revised (MQOL-R). Descriptive statistics, Pearson correlation, independent t-tests, one-way ANOVA, and multiple linear regression were performed using SPSS version 26.
Results
All participants demonstrated Level 2 patient activation, with a mean PAM-13 score of 50.83 (SD = 1.04). Moderate depressive symptoms were prevalent (mean PHQ-9 = 13.56, SD = 3.48), and overall quality of life was moderate (mean MQOL-R = 55.21, SD = 10.14). Patient activation was weakly but significantly inversely correlated with depressive symptoms (r = −0.179, p < 0.05). No significant associations were found between patient activation and quality of life, or between depressive symptoms and quality of life. Regression analysis showed that patient activation, depressive symptoms, and demographics accounted for only 3.2% of the variance in quality of life (R2 = 0.032, p = 0.714).
Significance of results
Patient activation may modestly reduce depressive symptoms but is not sufficient to improve quality of life in older adults receiving palliative oncology care. Quality of life appears influenced by broader multidimensional factors beyond activation and mood, highlighting the need for comprehensive interventions in palliative care settings.
Across school and community-based contexts, nutritional education interventions are often associated with improvements in a range of food-related and health-related outcomes. The aim of this study was to investigate whether the nutritional education component of the Holiday Activities and Food (HAF) programme in England was similarly associated with changes in these outcomes for children who attend.
Design:
A quasi-experimental, mixed-factorial 3 (School) × 3 (Group) × 2 (Time) design was employed. Outcome variables were liking and frequency of trying new foods, perceived cooking competence and health-related quality of life.
Setting:
Pre-post data were collected at three primary schools in one local authority in the North East of England at two time points (before and after the summer holidays).
Participants:
A non-probability, purposive sample of 169 children (mean age = 9·4 years, sd = 0·54) self-selected into groups of children who did not attend HAF over the summer holidays (No HAF; n 123), attended their school-based HAF club (HAF; n 29) or attended their school-based HAF club alongside a bespoke nutritional education programme (NEP) (HAF NEP; n 17).
Results:
Kruskal–Wallis and Mann–Whitney U analyses found no significant between-group differences for any outcome, apart from perceived cooking competence. HAF NEP was associated with improved perceived cooking competence.
Conclusions:
Standard HAF was not associated with improved outcomes related to nutritional education. The HAF NEP group was associated with improved cooking competence only. The lack of significant findings in the intervention groups suggests that further research into HAF nutritional education is required.
This article explores new approaches for notating the morphology of sound using the framework of CS Peirce’s concept of indexical signs. While pictographic and symbolic notation struggle to notate the lived dynamic experience of music, indexical notation offers new possibilities for attending to the material, temporal and spectral flux of sound. Drawing from theories outlined by Floris Schuiling, this article presents a case study of an interactive score titled Undersong1 for solo performer that eschews symbolic or pictographic notation in favour of establishing indexical causal relationships between performer and visual responses. The case study suggests that indexical signs may offer an accessible way to engage performers with spectral and morphological elements of sound, opening new pathways for notation to engage experiential phenomena.
Older men face significant health inequities compared to women, with the transition to retirement often exacerbating these differences.
Objective
This study explored the benefits of participation in the Squamish Men’s Shed (SMS) in British Columbia, Canada.
Methods
Using a case study design, semistructured interviews were conducted with 12 members aged 55 and older.
Findings
Thematic analysis identified four overarching themes: A Meaningful Use of Time, The Desire to Give Back, Finding Friendship Within the Shed, and Well-Being as a By-Product. Findings described the Shed as a valuable space to maintain structure and purpose postretirement, foster community engagement, and cultivate social connection. While mental health was rarely an explicit motivation for participation, members described enhanced well-being as an indirect outcome. The Shed also provided opportunities for intergenerational contribution, reinforcing a sense of usefulness and generativity.
Discussion
The findings highlight the Shed’s potential as a community-based model that promotes men’s mental health rather than formalized interventions.
Previous studies of Greek oracles have largely studied their social and political connections. In contrast, this pioneering volume explores the experience of visiting the oracle of Zeus at Dodona in NW Greece, focusing on the role of the senses and embodied cognition. Building on the unique corpus of oracular question tablets found at the site, it investigates how this experience made new ways of knowing and new forms of knowledge available. Combining traditional treatments of evidence with more recent theoretical approaches, including from psychology, narratology and environmental humanities, the chapters explore the role of nature, sound, touch, and stories in the experience of consultation. By evoking the details of this experience, they help the reader understand more deeply what it was like for ancient men and women to visit the oracle and ask the god for help. This title is also available as open access on Cambridge Core.
At the turn of the twentieth century, Portugal launched armed campaigns to subdue its African colonies, following the example of neighbouring powers. The Ovambo peoples of southern Angola mounted strong resistance to Portuguese encroachment. Lisbon’s anxieties were compounded by the German presence in South West Africa. In late 1914, the Ovambo seized upon the Portuguese military defeat by German forces to lead an unprecedented uprising. Portugal retaliated in mid-1915 with a large-scale campaign that employed systematic terror. These tactics caused a famine that killed tens of thousands and arguably constituted genocide. This article examines the 1915 campaign in southern Angola, focusing on the devastating impact of Portuguese repression. It reflects on the links between colonialism, violence, and genocide, and considers the political reverberations of this violence in metropolitan Portugal.
There is evidence that the two most common subtypes of functional neurological disorder, functional seizures (FSs) and functional motor symptoms (FMDs), have differences between them beyond symptom type, creating debate as to whether they may best be considered distinct disorders. However, most research has studied FS or FMD separately, and the few studies that have directly compared them have been relatively small. We used the large TriNetX electronic health database to see whether the differences previously identified would be confirmed in a larger sample of both subtypes.
Methods
All cases of FMD without FS were compared with cases of FS without FMD, extracted from the TriNetX electronic health records database. Previously identified between-group differences in demographics, comorbidity, and antecedents were compared between groups.
Results
Over 120,000 cases of FMD and FS were extracted. They confirmed that people with FS were significantly younger and had a younger onset than those with FMD, were more likely to be Black and less likely to be Asian, and had higher rates of all comorbid mental health diagnoses, other than somatoform diagnoses, which were more common in FMD. The onset of FS was more commonly preceded by psychological injury, as measured by preceding depression or stress reactions.
Conclusion
The differences between FMD and FS previously identified in small studies were confirmed in this much larger dataset. They provide indirect support for differences in etiology and mechanism, which may in turn support a nosological distinction between FMD and FS.
Gödel algebras are the Heyting algebras satisfying the axiom $(x \to y) \vee (y \to x)=1$. We utilize Priestley and Esakia dualities to dually describe free Gödel algebras and coproducts of Gödel algebras. In particular, we realize the Esakia space dual to a Gödel algebra free over a distributive lattice as the, suitably topologized and ordered, collection of all nonempty closed chains of the Priestley dual of the lattice. This provides a tangible dual description of free Gödel algebras without any restriction on the number of free generators, which generalizes known results for the finitely generated case. A similar approach allows us to characterize the Esakia spaces dual to coproducts of arbitrary families of Gödel algebras. We also establish analogous dual descriptions of free algebras and coproducts in every variety of Gödel algebras. As consequences of these results, we obtain a formula to compute the depth of coproducts of Gödel algebras and show that all free Gödel algebras are bi-Heyting algebras.
In the nineteenth and early twentieth centuries, 3000–8000 Africans and African descendants from Brazil relocated to the Bight of Benin and developed a very successful settlement system in what is today Benin, Ghana, Nigeria, and Togo. Kangni Alem’s Les Enfants du Brésil (2017) and Florent Couao-Zotti’s Les Fantômes du Brésil (2006) portray these Brazilian returnee communities, also known as Aguda, who wielded considerable economic and political power. The analysis mobilizes Christin Hess’s concept of reverse diaspora to reveal the complexity of returnee identity and the ambiguous notion of home. Both novels mediate the diasporic returnee experience using specific writing strategies, such as diversity of narrative voices, intertextuality, and a nonlinear structure. Moreover, Alem and Couao-Zotti infuse their novels with historical and ethnological elements that are transformed by literature through what Alem calls “material imagination.” This approach showcases the power of fiction to recover history and reconstruct collective narratives.
We propose a novel stability criterion for incompressible shear flows by combining input–output analysis and the small gain theorem. The criterion yields an explicit threshold on the magnitude of velocity perturbations about a given base flow that guarantees stability. If this threshold is crossed – either due to non-modal growth, exponential growth or a bypass transition scenario – our analysis predicts a loss of stability that may lead to transition to turbulence. We consider three approximated models for nonlinearity: unstructured, structured with non-repeated blocks and structured with repeated blocks. We show that the imposed threshold obtained by these three methods complies with a hierarchical relationship, where the unstructured case is the most conservative, imposing the lowest bound on disturbance magnitude. We apply this approach to three canonical and well-studied base flows: Couette, plane Poiseuille and Blasius. For these three base flows, we compare our results with experiments, direct numerical simulation results, non-modal nonlinear stability results and linear stability theory (LST). In the limit of infinitesimally small perturbation magnitude, our stability criterion for the unstructured case recovers the results of LST. For finite perturbations, the structured cases that account for nonlinear interactions provided stability thresholds that are consistent with experimental observations and simulation results of transition at both subcritical and post-critical Reynolds numbers for the considered base flows in our study. In particular, we utilise our stability criterion to demonstrate that Couette flow can become unstable and transition can be triggered at different Reynolds numbers, which is consistent with past experimental observations.
In From the Wreck (2017), Australian author and environmentalist Jane Rawson imagines that her great-great-grandfather George Hills, one of the survivors of the shipwreck of the SS Admella, is rescued by a more-than-human shapeshifting being, who subsequently destabilizes his identity as a settler living in colonial South Australia. In this essay, I argue for the importance of bringing together speculative histories, the New Weird, and critical ocean studies, whose intersections are embodied in the more-than-human being as a character in Rawson’s novel. I suggest that this constitutes an important critical tool for interrogating the ways in which we remember settler colonial history in Australia, especially a history that is depicted as independent of the environment and one that marginalizes the relationship between the human and the more-than-human. In this way, I demonstrate how the New Oceanic Weird as a genre can highlight reciprocity on an individual and a collective level to emphasize the entangled and reciprocal histories between the human and the more-than-human alongside those of settler colonialism and environmental destruction.
From the 1870s through the 1930s, Parsi entrepreneurs based in Bombay financed large professional theatre companies. Their extensive tours brought live stage entertainment to all parts of the subcontinent. Female performers were one of Parsi theatre’s chief attractions. This article focuses on three celebrated women whose trajectories took them in different directions. Jamila Begam came from Iraq to India but achieved her ambition of running a theatre company in colonial Burma. Mary Fenton, ‘the English actress’, was born in India and escaped poverty by performing in Urdu and Gujarati on stages across North India. Nanhi Jan worked in Parsi theatre, recorded art music on phonographs, and yet was best known for her postcard image as a quintessential ‘nautch girl’. Each actress can be verified from memoirs, newspaper ads, official records, or photographs. Their experiences underscore the hazards of mobility as well as the ways in which travel enabled performing women to occupy a larger world professionally, socially, and economically.
To model the potential value for money of implementing proposed unhealthy food advertising restrictions on Western Australian (WA) transport-owned assets to prevent obesity-related diseases.
Design:
A cost–benefit analysis using a societal perspective was undertaken to model the policy intervention over a 30-year time horizon. The effectiveness of the intervention was based on a similar policy implemented in the United Kingdom by Transport for London, adapted to the WA context. The ACE-Obesity Policy model, a validated multi-state lifetable Markov model, was used to assess the expected health (quantified as health-adjusted life years (HALY)) and economic outcomes of the intervention’s impact on unhealthy food consumption. The potential costs of policy development and monitoring and revenue impacts on government and industry (outdoor advertising companies) were included in the modelled analysis.
Setting:
Western Australia.
Participants:
Greater Perth population.
Results:
The cost of implementing the policy was estimated at A$28 million (95 % uncertainty intervals (UI): $23, $35), 71 % borne by the government and the remaining by outdoor advertisers. A mean population weight reduction of 0·58 kg (95 % UI: 0·28, 0·90) was estimated, which translated to 5906 health-adjusted life years gained (95 % UI: 2750, 9084) with a monetary value of A$1374 million (95 % UI: $642, $2112). Eight percent of the monetised benefits were attributed to healthcare cost savings, while 92 % were associated with monetised health gains. The intervention was estimated to generate a net-present value of $1346 million (95 % UI: $614, $2082) and benefit–cost ratio of 50 (95 % UI: 23, 81).
Conclusion:
Policy to restrict advertising of unhealthy foods on WA transport-owned assets is likely to represent excellent value for money.
Does the location of a state relative to others matter? We argue that a state’s location can affect its bargaining power, and thus multilateral relations if trade costs depend on trade routes that pass through other states. This is an important, yet neglected aspect of economic history. We show how an exogenous border change—caused by Britain’s intervention at Vienna in 1815—affected the location and trade routes of Prussia and other German states. We find that this border change led to the formation of the first customs union in history, the German Zollverein of 1834.
Three great waves of public anxiety about census privacy swept over the United States in the twentieth century. In 1940, 1970, and 2000, newspapers reported on fears of the public and politicians about invasive census questions. This article focuses on the second wave of privacy concerns surrounding the 1970 census, which focused on Big Brother and government overreach. The Census Bureau response stressed the confidentiality of census responses, but it failed to address the public concerns and sources of resistance to census inquiries. In addition to analyzing newspaper reports and congressional testimony, we examine individual refusals to respond to the census by members of the public and the Census Bureau’s responses to such refusals. By focusing on specific individual complaints instead of the general characterizations of concern found in newspaper coverage, we can gain a clearer understanding of the motives of the objectors.
In the digital information age, artificial intelligence is increasingly being applied to national governance and judicial decision-making assistance. Existing studies lack case studies and empirical analyses of the effectiveness of large models in aiding judicial decisions. To address this research gap, this study designs a comprehensive evaluation framework encompassing five core task dimensions: Task-oriented Information Extraction, Legal Article Citation, Event Extraction, Judicial Decision Generation, and Legal Opinion Generation. By using carefully crafted prompts to activate the legal reasoning capabilities of the models, we conducted extensive testing on 13 mainstream large language models (LLMs). The experimental results demonstrate that large models perform excellently in processing legal texts and providing preliminary legal opinions, but still exhibit shortcomings in complex legal reasoning and precise decision-making. On this basis, we applied a weakly supervised learning strategy to fine-tune the LLMs for targeted improvements. The results indicate that introducing a small amount of task-specific learning can significantly enhance the performance of LLMs in judicial tasks. This further underscores the critical role of data and the acquisition of domain-specific knowledge in applying AI technology to judicial tasks. Additionally, this study briefly discusses the issue of the boundaries of AI’s involvement in judicial activities, aiming to provide theoretical foundations and practical guidance for the deep integration of AI technology with legal practice.