Intermittent energy restricted diets are used amongst women with overweight and obesity and a healthy weight. For those with overweight and obesity weight control is typically achieved through daily energy restriction (DER) which has reduced adherence and attenuated metabolic benefits over time. Several intermittent energy restriction (IER) regimens have been developed aiming to promote maintained weight loss and additional weight independent metabolic benefits including the 5:2 diet, alternate day fasting (ADF) and time restricted eating (TRE). This review summarises the potential benefits or harms of these regimens for managing women’s health. 5:2 and ADF diets have equivalent long term (≥6-month) adherence, weight loss and metabolic benefits to DER. Current limited evidence suggests IER is a safe weight loss intervention for women which does not affect reproductive or bone health, increase eating disorders or disturb sleep. Adherence and weight loss with both IER and DER are lower amongst younger women compared to older women and men. Weight loss with ADF and TRE have respectively improved symptoms of polycystic ovarian syndrome and premenstrual syndrome but there is no evidence of weight independent effects of IER on these conditions. There is little evidence of the benefits and/or harms of IER amongst healthy weight women in whom there is a greater potential for adverse effects on reproductive and bone health, fat free mass, eating disorders and sleep. Further research benefits of IER for weight control and metabolic health as well as harms is required.

Navigating a career beyond the traditional academic path can be both exciting and daunting for humanities professionals, often leaving them eager to explore new opportunities but unsure where to start. This article addresses five common challenges faced by those venturing outside academia and offers practical strategies for overcoming these obstacles. By tackling key issues such as translating academic expertise into broader contexts, expanding skill perceptions, and building professional networks, it provides actionable advice to help humanities graduates thrive in diverse career environments. Whether you are struggling with imposter syndrome or looking to leverage your unique skills, this guide aims to empower you to unlock new career possibilities and achieve success beyond academia.

We draw on a comprehensive dataset of metadata about journal articles substantively related to gender and politics published in 37 political science journals through the end of 2023, including Politics & Gender, to characterize and compare trends over time and the most prominent topics addressed by these journals. We show that the volume of work published by Politics & Gender has increased over time, has become increasingly quantitative in nature, and tends to focus on questions related to women running for political office and the nature of women’s political representation. These patterns closely reflect broader tendencies in the gender and politics research published by general-interest political science journals. Other journals dedicated to research on gender and politics tend to publish more qualitative research on topics including care work, the diffusion of equality norms, and conflict.

Illegal hunting of migratory birds across the Mediterranean region is a serious international conservation issue with population-level impacts. We analysed photographs posted on social media platforms to assess the bird species illegally targeted in Lebanon. During 2011–2023 we reviewed 1,844 photographs publicly posted by poachers on Facebook and Instagram. In these images we identified 212 bird species, of which 94% are legally protected. Many are species of conservation concern, with 19 listed as threatened or Near Threatened on the IUCN Red List and 33% experiencing population declines in Europe. The five bird species with the most individuals illegally killed were the barn swallow Hirundo rustica, blackcap Sylvia atricapilla, European bee-eater Merops apiaster, Eurasian golden oriole Oriolus oriolus and ortolan bunting Emberiza hortulana. Raptors and other large soaring birds were particularly prevalent, with 35 species of raptor (particularly the European honey-buzzard Pernis apivorus, Eurasian sparrowhawk Accipiter nisus, common kestrel Falco tinnunculus, short-toed snake-eagle Circaetus gallicus and Levant sparrowhawk Accipiter brevipes) as well as storks, pelicans and cranes. Protected mammals were also posted as trophies, including the Near Threatened striped hyaena Hyaena hyaena. Poachers were present in 44% of photographs and were clearly identifiable 89% of the time, showing little concern about posting illegal activities on publicly accessible social media platforms. Our study is the first to use social media as a tool for assessing illegal hunting activities in Lebanon. We discuss both the use and limitations of this approach, as well as the ways in which social media can be utilized by law enforcement, to promote legal hunting or hunting alternatives and improve conservation education.

This article studies public amusement in turn-of-the-twentieth-century Gothenburg, Sweden, and argues that historians of urban and popular culture need to take the hybrid character of modernity more seriously. The case of the small peripheral port city of Gothenburg, more clearly than large metropoles or rapidly growing urban centres, showcases how turn-of-the-century urban culture was negotiated through the confrontation of traditional and innovative forms of popular amusement. Hence, insights from Gothenburg can prompt a more critical, nuanced view of ‘urban modernity’, marked not only by the emergence of commercial mass entertainment but also by the resilience of itinerant performers, for example. The article draws on different types of source material that from different perspectives embrace the co-constitutive character of practices and representations of pleasure through which people in Gothenburg negotiated urban change.

Bob Morris first influenced social historians in Hungary through personal contacts, but these contacts were later strengthened by institutional networks. The post-transition historiography of Eastern Europe found concepts in Morris’ work that dovetailed with the rise of interest in researching the history of the public sphere and the understanding of structural changes in society. However, because of the different historical traditions of the region, these concepts could not be easily transposed. Nevertheless, the work of Bob Morris is often cited in research on modern urban forms of associational life. His work on urban history is systematically being introduced to younger generations through one of the principal handbooks for teaching social history at the university level. Most importantly, Bob Morris’ approach to research and his enthusiasm for conversation with scholars at all stages of their careers will long be remembered, and his work guides urban historians across the continent.

Nudging is often proposed as a promising policy approach for improving healthy choices among lower socioeconomic position (SEP) populations. However, nudges may not suit lower SEP contexts and empirical studies are scarce. We examined the efficacy of a repositioning nudge at a supermarket in a deprived neighborhood in improving healthier snack purchases and described customers’ healthy grocery shopping needs. Daily sales were collected during 4-week control and intervention periods, where healthier snacks replaced unhealthy snacks at the checkout. Besides, questionnaires were administered. More healthier snacks were sold per day during the intervention (Median = 2.50, Q1 = 2.00, Q3 = 3.50) than control period (Median = 0, Q1 = 0, Q3 = 1.00), B = 1.77, z = 5.50, p < .001, incidence rate ratio = 5.87 (95%CI [3.52, 10.17]). Despite statistical significance, the absolute number of healthier snacks sold remains negligible. Customers report to find it important to eat healthily and to think carefully about their groceries, but to hardly buy snacks at the checkout and desire a healthy and affordable food offer. Repositioning nudges may not suit the circumstances and needs of lower SEP populations. Interventions must be tailored to lower SEP groups and integrated with system-level policies.

While our earlier report focused on the initial four months of the dataset (Saito et al., 2018, Language Learning), this study investigates the relationship between individual differences in motivation (Ideal Self and Ought–to Self), emotions (Enjoyment and Anxiety), and L2 speech learning among 121 Japanese English–as–a–Foreign–Language high school students over 1.5–years. Participants’ L2 speech proficiency consistently improved at each testing point (6 months, 10 months, and 1.5 years), while their motivation and emotions, measured through questionnaires, remained relatively stable. The results of structural equation modeling suggest that the relationship between motivation, emotions, and acquisition may evolve. Within the first 6-10 months, data indicated a correlational relationship, highlighting a mutual influence among motivation, emotions, and acquisition. However, as the study progressed beyond one year, after students had fully adapted to their educational settings, a clearer causal relationship emerged: Enhanced motivation and more positive emotions were linked to increased classroom practice, leading to significant gains in L2 speech proficiency. The predictive roles of Anxiety remained unclear in this longitudinal dataset.

Energy inefficiency and environmental damages caused by this inefficiency are increasingly common in developing countries. As the largest developing country, China is experiencing a rapid growth in outward foreign direct investment (OFDI). Do OFDI firms have higher energy efficiency in the same sector? After OFDI, how does the energy efficiency of the firms change? In this study, we employ the data from Chinese industrial firms to empirically investigate these questions. Our results show that OFDI firms have higher energy efficiency and total factor energy efficiency (TFEE) relative to non-OFDI firms in the same sector. After OFDI, firms improve energy efficiency and TFEE through expanding output scale. In addition, these effects are found to be heterogeneous in terms of energy types as well as OFDI motivations and destinations. In general, this study provides some initial evidence for the relationship between OFDI and energy performance at the firm level.

The pelagic thresher shark Alopias pelagicus is an Evolutionarily Distinct and Globally Endangered species primarily threatened by overfishing. Indonesia is the world's largest shark fishing nation, and in Alor Island, thresher sharks have been a primary target for small-scale fishing communities for decades, sustaining subsistence livelihoods and serving as a protein source. With thresher shark populations continuously declining, there is a need for conservation measures to reduce shark mortality from fishing, while also securing the well-being of coastal communities. This study presents results and lessons learnt from a multi-faceted effort to reduce communities’ dependence on this Endangered shark species through a livelihood-based intervention complemented by collaborative species management and community outreach. Using a theory-based and statistical research design, we describe the approach taken in our intervention and its conservation outcomes. Total thresher shark catches were 91% lower among fishers who participated in our intervention compared to non-participants. Participating fishers also experienced increases in their income, in some cases by up to 525% relative to the income before the intervention. Occasional violations and challenges in the form of socio-political conflicts also occurred, yet these incidents acted as catalysts for regulatory change and reinforced stakeholder collaboration. This suggests overall positive outcomes and the potential for continued social change in shark conservation in the region over the long term. Our findings outline some generalizable lessons learnt for designing and implementing bottom-up livelihood-based interventions in other contexts.

Using an analogy between elastic and magnetic effects, Lin et al. (J. Fluid Mech., vol. 1000, 2024, R3) use viscoelastic Taylor–Couette flow (TCF) to examine the origin of turbulent mixing in accretion disks. Through direct numerical simulations, the authors find that, unlike the Newtonian case with a similar configuration, turbulence is sustained even at the lowest Reynolds numbers examined and that turbulent mixing is provided through elastic and non-hydrodynamic contributions. By comparing the torque scaling laws obtained with those in magnetized TCF, the authors are able to further support the elastic–magnetic analogy. These findings open new avenues for understanding angular momentum transport and instability mechanisms in both laboratory and astrophysical contexts.

Once the disorderly output from the mainframe was pushed to one side, R.J. Morris was quick to realize the potential of the early Apple Mac personal computer to enhance how he taught the historical method. In this article, I reflect on Morris’ pedagogy in the fields of urban history and middle-class formation, and in his approach to nominal record linkage. These insights come from my experience as both an undergraduate and postgraduate student under his guidance and then later as collaborator in the classroom and in research. When teaching the power of the computer to advance the historian’s craft, Bob Morris never lost sight of the ‘concept’ as his favoured means of exploring and understanding historical transformation.

In Clear Creek, which runs through the Iowa State University campus in Ames, Iowa, USA, several types of iron mineralisation occur within stagnant pools and slow-moving water. This includes rusty flocs, commonly observed in mineral springs, rust-stained sediments and iridescent films (‘schwimmeisen’) on the pool surfaces. Observations of iron mineralisation over the course of more than a year in a single reach indicated that mineralisation occurred after precipitation events once water levels in the stream had dropped. Iron extracted and quantified from Clear Creek sediments and pool waters indicated the stream and its sediments were unlikely to be supplying the iron for mineralisation. We hypothesise that the observed mineralisation could result from the discharge of shallow, reducing groundwater-bearing Fe(II) into stagnant pools that form in debris-dammed areas of the stream. Piezometers installed next to the creek documented that shallow groundwater contained dissolved Fe, with the source of Fe being the floodplain sediments and the hydraulic gradient promoted groundwater discharge into the stream. Microorganisms identified in mineralised pools using 16S rRNA amplicon sequencing revealed an elevated presence of putative iron-oxidizing and iron-reducing microorganisms in mineralised vs. non-mineralised pools. Further investigation of the iridescent films revealed them to be composed of amorphous Fe(III) minerals. We further hypothesise that microbial exudates reduce surface tension and potential micro-zones for subsequent microbial iron redox cycling with dissolved organic matter in the pools. Determining the processes controlling mineralisation can lead to a better understanding of the ecological role of iron mineralisation in agricultural watersheds and the importance of contaminant degradation and nutrient cycling.