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Bangladesh’s handloom weaving industry, a vital cultural and economic asset, employs approximately one million rural workers and generates over 10 billion Bangladeshi taka (~82 million USD) annually. Despite its importance, the mental health of handloom weavers, locally known as Tatis, remains largely unexamined. This perspective article, based on a narrative review of existing literature synthesizing peer-reviewed studies, reports and policy documents on mental health in informal sectors, explores the mental health challenges faced by these workers. Using a syndemics framework, it draws on data on garment workers and the broader informal sector, which indicates heightened risks of stress, anxiety and depression resulting from long working hours, low wages and competition from mechanized looms. These risks are compounded by systemic barriers, including Bangladesh’s allocation of only 0.44% of its health budget to mental health (2021), a severe shortage of professionals (0.16 psychiatrists per 100,000 people and 0.34 psychologist per 100,000 people) and pervasive cultural stigma. Additionally, musculoskeletal pain, which affects 82.4% of weavers, places a particularly heavy burden on women, who constitute half of the workforce, further exacerbating mental health vulnerabilities through syndemic interactions with poverty and gender inequities. To address this neglected crisis, the article proposes a novel intervention framework aligned with the Double Diamond design model. The framework integrates community-based mental health hubs, peer-led support networks and digital platforms tailored to Bangladesh’s collectivist culture. It calls for increased funding, workplace reforms, stigma reduction campaigns and targeted research, highlighting the dual benefit of improving weavers’ well-being and sustaining the long-term future of the industry.
The reconfiguration of flexible aquatic vegetation and the associated forces have been extensively studied under two-dimensional flow conditions – such as unidirectional currents, pure waves and co-directional wave–current flows. However, behaviour under more complex, orthogonal wave–current flows remains largely unexplored. In coastal environments, such orthogonal flows arise when waves propagate perpendicular to a longshore current. To improve understanding of how aquatic vegetation helps protect coastlines and attenuates waves, we extended existing effective-length scaling laws that were validated in pure currents, pure waves, and co-directional waves and currents to orthogonal wave–current conditions by introducing new definitions of the Cauchy number. Experiments were conducted in a wave–current basin, where cylindrical rubber stems were mounted on force transducers to measure hydrodynamic forces. Stem velocities were extracted from video recordings to compute the relative velocity between the flow and the stems. Incorporating the phase shift between flow and stem velocities into the force models significantly improved predictions. Comparison of predicted and measured forces showed good agreement for both pure wave and wave–current scenarios, underscoring the importance of phase shifts and velocity reduction for force estimation. Our hypothesised effective-length scaling parameters under wave–current conditions were validated, but with a higher scaling coefficient due to inertial effects from the larger material aspect ratio. These findings offer new insights into the hydrodynamics of flexible structures under complex coastal flow conditions.
Jan KlabbersThis epilogue takes stock of the volume and sketches some of the ramifications: if the vacuum assumption (i.e. international organizations only interact with their member states) no longer holds, assuming it ever did, then what? The author proposes that international organizations are better seen as political and economic actors in their own right. They may be given a function upon establishment, but usually develop a certain autonomy. This renders them closer to administrative agencies and offers a more realistic foundation on which to build further legal thought – and thus might be able to take third parties into account.
To explore how city-level international partnerships can succeed, this study focuses on the sister-city relationship between Wuhan (China) and Manchester (UK), which has demonstrated strong outcomes in sustainability collaboration. Through a detailed analysis of this case, the study identifies three key factors for enduring international collaboration – sustained mutual benefit, broad partnership areas, and deep grassroots engagement – and reveals how they adapt and consolidate over time. These results suggest that international partnerships need to be designed not only to ensure mutual benefit but also to promote inclusiveness and multi-level participation.
Technical summary
The importance of global collaborations in achieving sustainable development is widely recognised. However, establishing and maintaining international partnerships remains a significant challenge. To understand how effective international partnerships can be developed to address sustainability challenges, this study conducts a case study of the Manchester–Wuhan sister-city relationship, a highly successful and representative example of international cooperation on sustainable development. Drawing on insights from 27 semi-structured interviews with stakeholders involved in organising and participating in the initiative, the study shows that the longevity of international partnerships is determined by three core factors: the preservation of mutual benefit, the breadth of cooperation, and profound grassroots involvement. These factors generate both economic and emotional capital, which incentivises governmental and non-governmental actors to deepen their engagement in sustainable urbanisation. This engagement also serves as a buffer against bilateral tensions between the UK and China. These results offer implications for how local initiatives can serve as effective mechanisms for fostering international cooperation in advancing sustainable development.
Social media summary
Building international partnerships for global sustainability requires mutual benefit, inclusiveness, and engagement at multiple levels.
Chapter 3 prepares the ground for the empirical analysis contained in the rest of the book. It opens with a motivation of our spatial, map-based approach while accounting for how ethnic groups are used as potential ethnic nations. The account includes detailed information on the data used to operationalize ethnic and state borders. This information allows us to define ethnonationalist segments that serve as the main units of analysis in most of the empirical chapters. The chapter ends with descriptive statistics on the convergence between ethnic and state borders in Europe, highlighting the extent to which ethnic groups adjusted to states and vice versa.
Chapter 4 shows how the appearance of Western whaling vessels off Japanese shores radically changed the archipelago’s geopolitical situation from the early 1820s. With the Shell-Repel edict of 1825, the shogunate reacted to informal offshore bartering and fears of uninvited foreign landings. The chapter outlines Atlantic and Japanese whaling histories, revealing that “traditional” Japanese whaling was in fact a substantial business that expanded rapidly over the seventeenth century, moving from shallow bays to the abundant Kuroshio ecosystem. For the Tokugawa shogunate, whaling was seen as a self-financing piece of defense infrastructure. Whalers were deployed against Russian incursions in Ezo in 1807, yet subsequent strategies centered on land-borne defense of strategic harbors. By the 1830s, geopolitical advisors to the shogunate worried about foreigners in the Bonins and proposed to incorporate the islands ahead of foreign navies. Due to political discord, an expedition was aborted in 1838. Only two years later, surviving castaways reported that the islands had become inhabited by people forth from foreign countries.
Hinge epistemology’s main claim to fame lies with its purported advantages in dealing with the problem of radical skepticism. In this paper, I argue that two of its most prominent formulations, due to Annalisa Coliva and Duncan Pritchard, are unsuccessful. To the extent that hinge epistemology represents one of the most relevant options available to internalists to avoid skeptical collapse, the results of this discussion contribute to cast a grim light on the chances of a successful defense of internalist epistemic justification more in general.
Medication errors in clinical care and in clinical research are preventable situations requiring quality improvement approaches to mitigate negative safety trends. The “Rights of Medication Administration” framework has existed in hospital and clinic settings for decades to aid clinicians with ensuring medication administration safety for patients. These quality measures such as expanded rights of medication administration, bar coding, and “time outs” have been employed to improve clinical patient safety. In clinical trials, drug accountability standard operating procedures are established standards; however, policies for direct administration of the investigational medical product to the study participant in a trial are lacking. Current administration rights were examined through the lens of clinical research practices, regulations, and case studies leading to proposed revisions for local adaptation. The authors suggest a standard operating procedure for investigational product that includes a “time out” checklist to ensure improved quality study performance and safety for clinical trial participants. This new standard operating procedure considers evolved quality practices suggested in the new “Good Clinical Practice” guidelines, ICH E6 (R3). With safety and quality at the forefront, this newly proposed SOP has been developed for implementation at the local site. Future research is encouraged.
I would like to start this reply by addressing the comments by Gabriela Chaparro and Jamir Tiatoshi. While their remarks mainly foreground their own research trajectories, I treat them as useful contexts for the questions at stake and as opportunities to clarify the scope and implications of my argument.
Melatonin is an easily accessible, widely used drug for sleep issues, disrupted sleep–wake cycles, and jet lag, available in a variety of forms and dosages. Melatonin is also used in hospital settings to promote sleep onset, particularly in elderly patients, as a circadian rhythm regulator. Despite the popularity of melatonin, it is not approved by the US Food and Drug Administration (FDA). This creates ambiguity surrounding its proper usage for optimum results, including dosage and time of administration. The objective of this article is to shed light on the best timing to administer melatonin. Melatonin is a hormone that our body naturally produces to regulate our biological clock. Even though our body has a built-in “sleep system,” many people still suffer from chronic sleep disorders such as insomnia. Melatonin has also proved to help prevent delirium in hospitalized patients due to its circadian rhythm regulatory effects. The elderly are at risk of developing insomnia because as one ages, melatonin production decreases. The most convenient solution for insomnia is to take melatonin supplements. To optimize the effects of melatonin supplements, proper dosage and timing must be considered. Additionally, patients who are oppositional to bedtime, which is known as bedtime resistance, are typically more willing to go to bed following melatonin administration. Melatonin administration at around 6 PM (1–2 hours before bedtime) is optimal to regulate sleep cycles of patients, and it can help with bedtime resistance. This should be the standard of care in all hospitals, nursing homes, and at home.
We show the Harris–Viehmann conjecture under some Hodge–Newton reducibility condition for a generalisation of the diamond of a non-basic Rapoport–Zink space at infinite level, which appears as a cover of the non-semi-stable locus in the Hecke stack. We show also that the cohomology of the non-semi-stable locus with coefficients coming from a cuspidal Langlands parameter vanishes. As an application, we show the Hecke eigensheaf property in Fargues’ conjecture for cuspidal Langlands parameters in the $ {\mathrm {GL}}_2$-case.