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The process to better understand the intricate evolution of our urban territories requires combining urban data from different or concurrent instances of time to provide stakeholders with more complete views of possible evolutions of a city. Geospatial rules have been proposed in the past to validate 3D semantic city models, however, there is a lack of research in the validation of multiple, concurrent and successive, scenarios of urban evolution. Using Semantic Web Ontologies and logical rules, we present a novel standards-based methodology for validating integrated city models. Using this methodology, we propose interoperable rules for validating integrated open 3D city snapshots used for representing multiple scenarios of evolution. We also implement a reproducible proof of concept test suite for applying the proposed rules. To illustrate how these contributions can be used in a real-world data validation use-case, we also provide example queries on the validated data. These queries are specifically used to construct a 3D web application for visualizing and analysing urban changes across multiple scenarios of evolution of a selected zone of interest.
This chapter draws on a year of fieldwork with housing activists in Berlin to examine law as a cultural archive of putatively long-defunct utopian visions, and at once as the key for resurrecting these visions in the present. In the German elections of September 2021 a referendum for expropriating hundreds of thousands of apartments owned by real-estate multinationals in the federal state of Berlin won by a resounding majority, to the surprise of both supporters and detractors. The inclusion of the referendum on the Berlin ballot represented the successful culmination of several years of intensive organizing and campaigning by a grassroots movement facing a largely uncooperative and antagonistic government led by the Social Democrats. The movement based its campaign on an article in the German constitution that grants federal as well as state governments the power to “socialize” private property on a massive scale. Included in the 1949 constitution with the support not only of the Social Democrats who now oppose it but also of many conservatives, the article reflects a bygone time when competing visions of how best to structure Germany’s economy had not yet reached a political resolution, when ideas about the supremacy of public over private interests held sway over broad constituencies, and when aspirations for the collective ownership of the means of production were central to working-class discourses. Notably for how these struggles panned out, this article has never been used in the history of the Federal Republic. The chapter examines how contemporary housing activists seek to reanimate such past futurities through their legal afterlives, locating in the law the potential for a radical change that in contrast with the largely ineffective impact of existing rent regulations and city ordinances would fundamentally transform the nature of the real-estate market from the ground up. The chapter argues that far from naively staking their hopes on law, these activists elaborate creative strategies for reckoning with the limits that an antagonistic political conjuncture as well as enduring hegemonic ideologies about the market place upon it.
Health care professionals have a crucial role to play in every stage of preparing for and managing disasters. Thus, it is essential to equip health care professionals with the knowledge, skill, and competency to ensure they can adequately prepare to respond to disasters. The aim of our systematic review is to describe and evaluate the effect of educational interventions on hospital-based health care professionals’ knowledge, skills, and competencies pertaining to disaster preparedness.
Methods
The review was conducted on research articles published between 2013 and 2023, sourced from five databases: CINAHL, Medline, Embase, SCOPUS, and ERIC. An intervention complexity assessment tool for systematic reviews was adapted to judge the level of intervention complexity.
Results
A total of 11,688 citations were screened for eligibility, and 53 studies met the inclusion criteria. Notably, 74% of included studies focused on knowledge assessment. Judging the complexity of intervention revealed that 60% of the included interventions scored moderate complexity, and 19% scored high complexity. Notably, all high-complexity interventions resulted in significant improvements in outcomes.
Conclusion
This review demonstrates that knowledge, skills, and competencies of health care professionals and students can be enhanced through targeted disaster preparedness educational interventions. High-complexity interventions were especially successful in improving the disaster preparedness of health care participants.
Traumatic brain injury (TBI) is a leading cause of disability and death. Both repetitive transcranial magnetic stimulation (rTMS) and Cerebrolysin (CRB) are promising therapies regulating neural plasticity. This study aimed to assess the changes in resting-state brain activity following CRB, rTMS, or combined CRB-rTMS therapy.
Methods:
This secondary analysis of the CAPTAIN-rTMS trial analyzed eyes-closed segments from EEG recordings at 30 days (baseline) and 180 days (after treatment) respectively. We computed relative power spectral densities for delta, theta, alpha and beta frequency bands, for the entire scalp and different regions. We conducted neuropsychological assessments and evaluated the correlations between resting-state relative power spectral density values and neuropsychological assessment performance.
Results:
We analyzed a total of 50 patients. For the entire scalp, we found statistically significant decreases in relative alpha power (p = 0.02) and significant increases in relative delta power (p = 0.02), further subgroup analysis showing differences between visits in the CRB + sham group (paired Cliff’s δ = 0.6, p = 0.012 for Delta band, δ = 0.6, p = 0.064 for Alpha band). The differences were higher in the central (alpha p = 0.004, delta p = 0.002) and parietal (alpha p = 0.012, delta p = 0.03), and lower in the frontal (alpha p = 0.05, delta p = 0.026), temporal (alpha p = 0.065, delta p = 0.077), and occipital (alpha p = 0.064, delta p = 0.084) regions. Neuropsychological tests performance was negatively correlated with resting-state relative delta power, and positively correlated with alpha power.
Conclusion:
We found overall slowing of brain electrical activity during recovery after TBI, which was further influenced by rTMS and CRB treatment. Resting-state relative power spectral densities correlate with neuropsychological measurements.
In this article, we seek to engage concretely with feminist and antiracist dialogues by exploring experiences of Latina archaeologists living and working in the United States, a group whose contributions, experiences, and challenges in the field have remained undertheorized to date. In this qualitative analysis of nine semi-structured interviews conducted in 2023 with Latina archaeologists, we consider historical structural factors that have suppressed representation of Latinas in archaeology; through their stories, we explore barriers and experiences that uniquely affect this group within the discipline, including familismo (familialism), cultural taxation, disenfranchisement, and harassment. Although much work remains to be done to move archaeology toward restorative justice, our goal by centering the experiences of Latinas is to add to conversations that have already emerged in archaeology and anthropology about the extractivist colonial legacies of our discipline and the various impacts of sexism, gender-based violence, white supremacy, and other hegemonic practices. We conclude with suggestions for how the archaeological discipline can change for the better and become more inclusive and equitable, not only for Latinx scholars but also for those from other historically marginalized groups.
Chapter 3 considers different approaches to data collection. Three case studies are included. The first study involves a purpose-built corpus of news articles about obesity. We focus on theoretical considerations attending to corpus design, as well as practical challenges involved in processing texts provided by repositories such as LexisNexis to make them amenable to corpus analysis. The second study focuses on how corpus linguists might work with existing datasets, in this case, transcripts collected by research collaborators conducting ethnographic research in Australian Emergency Departments. We discuss the ways in which data collected for the purposes of different kinds of analysis is likely to require some pre-processing before it becomes suitable for corpus-based analysis. The third study is concerned with the creation of a corpus of anti-vaccination literature from Victorian England. We discuss the challenges involved in sourcing historical material from existing databases, selecting a principled set of potential texts for inclusion, and using optical character recognition (OCR) software to convert the texts into a format that is appropriate for corpus tools.
Chapter 1 introduces the context and aims of the book, and provides a brief introduction to corpus linguistics for readers unfamiliar with it. It finishes by providing a chapter-by-chapter overview of the book.
States of emergency are usually approached separately in social, political, and economic policy spheres while they are generally tied to a concrete time frame: security, disasters, and economic crises are portrayed as discrete emergencies occupying specific periods. This paper shows that seemingly different and sometimes contradictory processes of states of emergency often intertwine with each other despite their variegated domains, scales, reasonings, and political endeavors. Moreover, their legacies and origins are found in the broader history of articulation of new forms of governance and accumulation of wealth. The paper presents two cases in Turkey that differ in terms of the violence they entailed while both exploited the same emergency declaration against disasters and the new Law No. 6306 on land grabbing. The first is a series of spectacular incidents in the southeastern Kurdish city of Diyarbakır and the second is an ethnographic study from Eskişehir, a mundane setting in western Anatolia. The study develops a historical–relational framework to examine how emergency governance operates through dual, interwoven logics of ruling and capital accumulation. This allows us to move beyond ready-made, reductionist understandings of contemporary emergency governance. Discerning institutionalization of states of emergency also shows their fragility and blurs the line between spectacular and non-spectacular.
Chapter 11 introduces the concept of legitimation in discourse and considers how it might function, and be studied, in the context of health(care) communication. First, we look at how contributors to the online parenting forum Mumsnet use labels denoting attitudes towards vaccinations. We point out how labels that involve opposition to vaccinations, such as ‘anti-vaxxer’ tend to collocate with negation, and then consider how people justify negating the applicability of the label to themselves. This reveals a range of different concerns around vaccinations. We then draw on a study of patient feedback in which we examined how patients legitimate their perspectives and the evaluations they gave in their feedback. For example, this included patients representing themselves as experienced users of healthcare services. Additionally, some patients used aspects of their identities to position themselves as requiring attention, while others used techniques such as employing second person pronouns to imply that their experiences could be generalised to other patients.
This introductory chapter provides an overview of the land rights movement, drawing from the experience of the Yolngu peoples in northern Australia. This chapter identifies the different ways that land rights may be recognized. Each of these mechanisms has strengths and weaknesses, with a constitution being the most robust form of protection for land rights. However, the biggest challenge is in the implementation of land rights. Despite the challenges, Indigenous Peoples have successfully protected and reclaimed their lands under the ongoing force of dispossession, employing strategies such as direct action and litigation. Drawing from the contexts presented in this edited book, this chapter identifies the barriers to advancing land rights; the strategies to overcome these barriers and to support the reclamation of land; and identifies some of the opportunities to strengthen land rights moving forward.
Pragmatic theories generally agree that the derivation of implicit meaning depends on the assumption that the speaker is cooperative and knowledgeable, as well as the contextual relevance of the implicature. Studies on scalar implicature priming have investigated the latter, but the influence of the first two factors remains understudied. Here, we investigated the effect of the presence (or absence) of a cooperative and knowledgeable interlocutor on the derivation of both lexical and ad-hoc scalar implicatures. We found an effect of implicature priming within and across different scales. The presence of an interlocutor increased implicature derivation overall and partially enabled priming effects across lexical and ad-hoc scales. These results provide some support for the existence of a scalar implicature derivation mechanism shared by lexical and ad-hoc scales, and they highlight the importance of the speaker’s cooperative attitude and knowledgeability as part of this process. Moreover, they show the importance of psycholinguistic investigations to be carried out using rich conversational contexts that include intentional agents.
Undulatory slender objects have been a central theme in the hydrodynamics of swimming at low Reynolds number, where the slender body is usually assumed to be inextensible, although some microorganisms and artificial microrobots largely deform with compression and extension. Here, we theoretically study the coupling between the bending and compression/extension shape modes, using a geometrical formulation of kinematic microswimmer hydrodynamics to deal with the non-commutative effects between translation and rotation. By means of a coarse-grained minimal model and systematic perturbation expansions for small bending and compression/extension, we analytically derive the swimming velocities and report three main findings. First, we revisit the role of anisotropy in the drag ratio of the resistive force theory, and generally demonstrate that no motion is possible for uniform compression with isotropic drag. We then find that the bending–compression/extension coupling generates lateral and rotational motion, which enhances the swimmer’s manoeuvrability, as well as changes in progressive velocity at a higher order of expansion, while the coupling effects depend on the phase difference between the two modes. Finally, we demonstrate the importance of often-overlooked Lie bracket contributions in computing net locomotion from a deformation gait. Our study sheds light on compression as a forgotten degree of freedom in swimmer locomotion, with important implications for microswimmer hydrodynamics, including understanding of biological locomotion mechanisms and design of microrobots.
In 2011, the Brazilian Government began dismantling the country’s robust framework for Indigenous land rights by enacting measures to deny Indigenous Peoples’ access to their ancestral lands. From 2019 to 2022, the government did not recognize or title a single hectare of Indigenous lands, despite more than 700 pending requests for demarcation (or formal designation and titling). A change in government and six land demarcations in 2023, however, show signs of a new era for Indigenous Peoples’ rights and relationship with the state. This chapter analyzes evolving Indigenous land rights pre- and post-constitutionalization in 1988, the result of intense political mobilization and shifting colonialist perceptions of Indigenous Peoples. This chapter also discusses the main obstacles faced by Indigenous Peoples in enforcing Brazil’s protective land rights framework, accounting for the structures of settler colonial states – structures that permit institutional and physical violence against Indigenous Peoples by state and non-state actors alike. Finally, this chapter examines the opportunities created since the change in government in 2023, proposing new avenues to advance Indigenous Peoples’ constitutional land rights in Brazil.
This chapter examines conservative attacks on social media, and their validity. Conservatives have long accused the major social media platforms of left-leaning bias, claiming that platform content moderation policies unfairly target conservative content for blocking, labeling, and deamplification. They point in particular to events during the COVID-19 lockdowns, as well as President Trump’s deplatforming, as proof of such bias. In 2021, these accusations led both Florida and Texas to adopt laws regulating platform content moderation in order to combat the alleged bias. But a closer examination of the evidence raises serious doubts about whether such bias actually exists. An equally plausible explanation for why conservatives perceive bias is that social media content moderation policies, in particular against medical disinformation and hate speech, are more likely to affect conservative than other content. For this reason, claims of platform bias remain unproven. Furthermore, modern conservative attacks on social media are strikingly inconsistent with the general conservative preference not to interfere with private businesses.
Section 230 of the Communications Decency Act is often called "The Twenty-Six Words That Created the Internet." This 1996 law grants platforms broad legal immunity against claims arising from both third-party content that they host, and good-faith content moderation decisions that they make. Most observers agree that without Section 230 immunity, or some variant of it, the modern internet and social media could not exist. Nonetheless, Section 230 has been subject to vociferous criticism, with both Presidents Biden and Trump having called for its repeal. Critics claim that Section 230 lets platforms have it both ways, leaving them free to host harmful content but also to block any content they object to. This chapter argues that criticisms of Section 230 are largely unwarranted. The diversity of the modern internet, and ability of ordinary individuals to reach broad audiences on the internet, would be impossible without platform immunity. As such, calls for repeal of or major amendments to Section 230 are deeply unwise. The chapter concludes by pointing to important limits on Section 230 immunity and identifying some narrow amendments to Section 230 that may be warranted.
Children in care who experience frequent placement changes face an increased risk of negative mental health outcomes. Emerging evidence suggests a bidirectional relationship, where placement instability can both predict and result from mental health difficulties. Understanding the strength and direction of this relationship is crucial for informing policy and practice, yet UK-based evidence remains unconsolidated.
Aims
To conduct the first systematic review and meta-analysis examining the relationship between placement instability and mental health in the UK care system.
Method
This review was prospectively registered on the International Prospective Register of Systematic Reviews (PROSPERO; CRD42024493617). We searched five databases (up to August 2024) for peer-reviewed UK studies that included a care-experienced sample, measured placement (in)stability, measured mental health, and quantitatively examined the relationship between placement instability and mental health. A random-effects meta-analysis was conducted, and study quality was assessed using the Newcastle–Ottawa Scale.
Results
Fifteen studies (N = 6905) were included, with twelve studies (n = 5536) contributing to the meta-analysis. Children with unstable placements were more than twice as likely to experience mental health difficulties compared to those with stable placements (odds ratio 2.07, 95% CI 1.65–2.59). However, evidence on the causal direction of this relationship was limited.
Conclusion
Placement instability doubles the risk of mental health difficulties for care-experienced children, who already face elevated rates of mental disorders. Further research is urgently needed to clarify the bidirectional nature of this relationship and guide targeted intervention. Meanwhile, policymakers should prioritise collaborations between mental health services and local authorities to prevent the cycle of instability and mental health deterioration.
The debate between Hythlodaeus and an English lawyer before Cardinal Morton in Book One of Utopia (1516) contains many proposals for socio-economic reforms. These have typically been interpreted as innovative proposals to counteract the corruption of Christendom which surrounds them. However, when placed into their legislative context, it is apparent not only that these reforms echo closely many socio-economic reforms passed in England in the decades preceding Utopia, but that corollaries for almost all of them were passed when Morton, in whose presence the debate took place, was lord chancellor. Recognizing this forces a reassessment of this debate, showing Hythlodaeus’s flaws, and reframing the contribution of the English lawyer. This very reassessment, however, realigns the entire dialogue before Cardinal Morton, which it is possible to identify as a mirror to the wider text. It is a Utopia within Utopia, or, a mise en abyme. By closing examining the reflection, it appears that this provides a structural indication of how Utopia should be read.
This paper aims to reconsider the relation between two opposed classes of interpretation of Kant’s idealism: (1) metaphysical two-aspect readings and (2) intentional object phenomenalist readings. Two major claims are advanced: first, I show that the difference between these views is far less drastic than many of their proponents (on both sides) make it seem; second, I argue that the phenomenalist option is nevertheless to be preferred because it gives the intuitively more natural description of Kant’s metaphysical picture of the mind-world relation. Both arguments are rooted in considerations about intentionality and conditions on successful intentional directedness.