University of Lincoln
  • Lincoln, United Kingdom
Recent publications
Environmental historical geography is a diverse, dynamic and active subfield with close connections to environmental history. Here, I examine developments in three overarching and overlapping themes within the subfield: environmental reconstruction, environmental knowledges and discourses, and environmental impacts and interventions. For each area, I highlight recent approaches to, and applications of, environmental historical geography. I also draw attention to several promising areas of research where environmental historical geography can build on its existing strengths and continue reinvigorating understanding of environment-society relations. These include contextualising environmental knowledge and data production amidst advances in big data and AI; illuminating the multi-directional interactions between environmental change, knowledges, and materialities; revealing the entangled physical and intellectual legacies of imperial and colonial projects; and enhancing comparative research.
Community science can provide crucial insights into population dynamics and demography. To date, its effectiveness for understanding human-wildlife interactions has not been tested. This is vital for designing effective wildlife management plans. We used a case study of an individually marked population of mute swans Cygnus olor, to test the reliability of community scientist data for quantifying self-reported interactions. We compared 5,251 community scientist sightings of individually marked birds with 317 observations recorded through systematic recording methods, to test the reliability of sightings, and of self-reported human-swan interactions. 98.86% of ring readings were correctly reported; sighting reliability increased with experience and was higher when the observer fed the birds. Community scientist observations were reliable for quantifying family group size, but not clutch size. Self-reported data for assessing feeding interactions with wildlife were not comparable with systematic recording methods. 22% of standardised observations recorded supplementary feeding of swans by people. This is the first systematic quantification of the frequency of interaction of wild waterfowl with humans through supplementary feeding in the Northern hemisphere; we highlight potential impacts of this common human-wildlife interaction for both birds and people. We provide new insights into using community science methods as potential alternatives to more time-consuming systematic methods. Community science methods may be useful across a range of systems where humans and wildlife interact, but we highlight the need for validation of the reliability of community scientist data, particularly self-reported behaviours, before being used to inform management and conservation practices.
Introduction Children's early language and communication skills are efficiently measured using parent report, for example, communicative development inventories (CDIs). These have scalable potential to determine risk of later language delay, and associations between delay and risk factors such as prematurity and poverty. However, there may be measurement difficulties in parent reports, including anomalous directions of association between child age/socioeconomic status and reported language. Findings vary on whether parents may report older infants as having smaller vocabularies than younger infants, for example. Methods We analysed data from the UK Communicative Development Inventory (Words and Gestures); UK‐CDI (W&G) to determine whether anomalous associations would be replicated in this population, and/or with gesture. In total 1204 families of children aged 8–18 months (598 girls, matched to UK population for income, parental education and ethnicity as far as possible) completed Vocabulary and Gesture scales of the UK‐CDI (W&G). Results Overall scores on the Gesture scale showed more significant relationships with biological risk factors including prematurity than did Vocabulary scores. Gesture also showed more straightforward relationships with social risk factors including income. Relationships between vocabulary and social risk factors were less straightforward; some at‐risk groups reported higher vocabulary scores than other groups. Discussion We conclude that vocabulary report may be less accurate than gesture for this age. Parents have greater knowledge of language than gesture milestones, hence may report expectations for vocabulary, not observed vocabulary. We also conclude that gesture should be included in early language scales partly because of its greater, more straightforward association with many risk factors for language delay. WHAT THIS PAPER ADDS What is already known on the subject We already know that it is possible to measure children's early communicative skills using parent‐completed inventories (Communicative Development Inventories, CDIs) and that some aspects of early communication can predict which children are likely to go on to have long‐lasting communicative development difficulties. We also know that most uses of CDIs include only vocabulary, not early gesture. In addition, child‐related and family‐related variables such as prematurity, family history of language disorder and socioeconomic status may be related to communication development. What this paper adds to existing knowledge We looked at a large sample ( N = approx. 1200) of families representative of the UK population with an infant aged 8 through 18 months and asked them about their infant's comprehension and production vocabulary as well as their early gesture skills. Gesture was more closely related to possible risk factors for communication development difficulties, for example, family history of communication difficulties, prematurity and multiple birth status. Vocabulary was only related in a straightforward way to family history and had complex relationships to socioeconomic differences. Families with different economic backgrounds may approach questions about their child's development in different ways. What are the potential or actual clinical implications of this work? We suggest that clinicians need to ensure that not only vocabulary but also gesture ability is assessed when looking at very early communication skills. We also suggest that gesture may be more predictive of later communicative development difficulties, and that clinicians need to be sure that parents are clear on how vocabulary questions are asked and what exactly is required of them in answering these types of questions.
Due to the diverse chemical and physical properties of functional groups, mild and controllable ligation methods are often required to construct complex drugs and functional materials. To make diverse sets of products with tunable physicochemical properties, it is also useful to employ complimentary ligation methods that adopt the same starting materials. Here, we disclose the efficient and modular synthesis of amides or thioamides through the chemical ligation of acylsilanes with amines, simply by turning a light on or off. This method is fast, mild, high‐yielding and displays excellent functional‐group tolerance. The versatility of these reactions is highlighted by their ability to perform post‐synthetic modifications on a variety of marketed medications, peptides, natural substances, and compounds with biological activity. In‐depth computational and experimental studies clarified the photo‐dependent umpolung of reactivity of acylsilanes, namely: photoexcitation leads to nucleophilic O‐silyl carbenes that react with S8 to form O‐silyl thionoesters and eventually amides. In contrast, acylsilanes react as electrophiles with amines thermally in the dark, with C→O silyl transfer, prior to reacting with S8 to form thioamides. These mechanistic details are expected to guide the development of similar coupling reactions.
This case study examines a complex and emotionally draining marital situation where the male partner shows no outward signs of infidelity, fulfills basic family responsibilities, and behaves as if all is normal, yet exhibits emotional disengagement. The woman in this case experiences profound loneliness and emotional neglect despite living in a conventional family setup. This case highlights the challenges of dealing with silent emotional damage, the difficulty in articulating the problem to others, and the impact on emotional well-being and self-esteem within a marriage. It also underscores the necessity of addressing silent estrangement in relationships to promote mental health and familial harmony.
With the rising interest in fermentation techniques and the FAO’s advice to increase fruit and vegetable consumption to lower disease risk, this study investigates the fermentation of two beetroot beverages: a low-fiber juice and a high-fiber puree-based beverage. The lactic fermentation process enhanced the free phenolic content in both juice and puree-based drink (from 2.37 to 4.83 mg/g and from 2.44 to 6.56 mg/g, respectively) and the antioxidant activity in the beetroot juice (from 19.7 to 45.99%), as assessed by colorimetric assays. The findings reveal no correlation between free phenolic content and antioxidant activity, suggesting that other factors, such as the structure of phenolics or the presence of compounds, like organic acids, play a role in antioxidant activity of beetroot beverages. Notably, although fermentation increased free phenolics, the juice exhibited decreased in vitro bioaccessibility of phenolics after fermentation (from 90.07 to 61.35%), while the puree showed an increase (from 63.99 to 92.14%). These observations highlight the dualistic role of fiber-phenolic interactions during fermentation: acting both as a protector against phenolic degradation and a barrier to intestinal absorption.
The impacts of climate change are exposing vast stretches of dairy farms in the Waikato region of Aotearoa New Zealand to floods, droughts, and seawater inundation. This article describes how the Waikato ‘hazardscape’—co-created through processes of land dispossession, dairy intensification, and climate change—shapes the vulnerabilities and capacities of different dairy farming groups, specifically women, intergenerational, and Indigenous Māori farmers. Our findings show that while contemporary Māori owned dairy farms are sometimes situated on sub-optimal land as a result of decades of land dispossession, their size and collective ownership structures can support greater flexibility, diversification, and adaptive decision-making processes. The longevity and financial security of many non-Indigenous intergenerational dairy farms means they are also more able to invest in long-term adaptation decisions, albeit often tied to the continuation of dairying. Furthermore, within these farm units, dairy farm women make a significant contribution to adaptation goals, yet their unique adaptation strategies and requirements are often overlooked, particularly in industry-run settings. The article foregrounds how achieving equitable adaptation in Aotearoa New Zealand’s agricultural landscape will require more attention to the gendered impacts of climate change, and the ways in which access to land (or lack thereof) supports or creates barriers to flexible adaptation. We call for more diverse and inclusive platforms for adaptation planning that are receptive to envisioning alternative, more equitable, and ultimately lower risk ways of co-existing with hazards, while managing productive land.
As global awareness of sustainability significance intensifies, green finance has become a focal point. In response to this trend, our study extensively examines the evolution of green finance, using exploratory methodologies to produce insightful observations. We perform an all-inclusive bibliometric analysis of literature regarding green finance to reveal significant trends and critical contributors to the domain. Further, we explore the historical evolution of green finance, analyzing its fundamental principles, examining the driving factors and obstacles, and forecasting future directions. We attempt to offer a clearer insight into green finance, facilitating decision-making by scholars, industry professionals, and policymakers.
One of the world's most enduring and successful cultural diplomacy organizations, the British Council (BC) has played a prominent role in promoting and exporting British theatre, literature, and language across the globe since its founding in 1934. A key component of the BC's self-proclaimed remit of “forging links between Britain and other countries through cultural exchange,” the organization's Drama Division has over its lifetime worked to sponsor and facilitate the overseas touring of a significant number of British theatrical enterprises, exporting both large-scale national company productions with substantial casts and a repertoire of shows, as well as individual actors, directors, and academics embarking on speaking tours. From the stage, renowned actors and star names such as Laurence Olivier, Ralph Richardson, Vivien Leigh, Peggy Ashcroft, and John Gielgud were routinely chosen by the BC to appear in series of “theatrical manifestations,” serving in dual capacities both as actors in productions and ambassadors for a nation—the word “manifestation” being the BC's own preferred terminology used to refer to the export of a cultural event during the middle of the past century. Yet unlike comparable accounts of the relationship between the Arts Council and theatre, we possess no systematic study of the BC's involvement in this field, meaning that fundamental questions about the nature, range, and impact of the BC's cultural activity remain unanswered. Indeed, until comparatively recently, the history of the BC has failed to generate much scholarly interest at all, but the nature of its imbrication within British theatrical culture in particular remains severely occluded.
There is a climate change adaptation implementation gap. We have information about the likely impacts and implications, but concrete pre-emptive action is elusive. Key to addressing this are alternative planning approaches that enable decision makers to anticipate impacts and design alternate pathways depending on how conditions change, in time for adaptation actions to be implemented. Over the last ten years, dynamic adaptive pathways planning (DAPP) has been applied in Aotearoa New Zealand (A-NZ) to assist in such circumstances. Pathways planning has now been applied in diverse decision settings and has motivated the use and development of complementary methods and tools for evaluating adaptation options and pathways. Different governance and engagement models have emerged, tailored with and for different communities. DAPP research and practice in A-NZ has advanced the design of monitoring systems, decision signals and triggers, staging managed retreat over time, and serious games to prime decision makers for dealing with uncertainty. Māori (the Indigenous people of A-NZ) worldviews, knowledge and values have intersected and informed DAPP applications, but significant untapped opportunities exist. This paper presents lessons learned from these applications and further research needed. Opportunities for supporting and extending the DAPP process for adaptation decision making through governance, engagement and indigenous knowledge and values are suggested.
Background In Indonesia, several hospitals have designed various forms of discharge planning in line with the guidelines provided by the Indonesian Endocrinology Association. These initiatives were implemented to enhance the quality of healthcare service. Despite the efforts made by the government, the rate of non-compliance (9%) and readmission (20%) has continued to increase. This indicates that there is a need to reevaluate the existing discharge planning module. Therefore, this study aims to validate the contents of the diabetes mellitus discharge planning module, which was incorporated into the summary of diabetes self-care activity. The effectiveness of the intervention in improving the compliance of patients with self-care activity was also evaluated. Materials and Methods This study used a mixed methodological approach, which combined an evaluation method and an experimental quantitative design. The content validity of the module used was carried out using professional judgment, involving competent experts in the bahteramas hospital in southeast Sulawesi, Indonesia. The sample population consisted of sixty-five randomly selected respondents, who participated in the validation of the summary of Diabetes Self-Care Activities (SDSCA) questionnaire, which had three phases, namely pre-test, during, fieldwork, and post-test. Results The content validity of the module was tested using Aiken’s v, and the results ranged from 0.82 to 0.88 for each session, indicating that it was valid. Furthermore, the internal consistency (Cronbach’s alpha) obtained in this study was acceptable, with values ranging from 0.60 to 0.92. Conclusions The results showed that the diabetes mellitus discharge planning module could be used to improve self-care among patients.
The primary cilia serve as pivotal mediators of environmental signals and play crucial roles in neuronal responses. Disruption of ciliary function has been implicated in neuronal circuit disorders and aberrant neuronal excitability. However, the precise mechanisms remain elusive. To study the link between the primary cilia and neuronal excitability, manipulation of somatostatin receptor 3 (SSTR3) is investigated, as an example of how alterations in ciliary signaling may affect neuronal activity. It is found that aberrant SSTR3 expression perturbed not only ciliary morphology but also disrupted ciliary signaling cascades. Genetic deletion of SSTR3 resulted in perturbed spatial memory and synaptic plasticity. The axon initial segment (AIS) is a specialized region in the axon where action potentials are initiated. Interestingly, loss of ciliary SSTR3 led to decrease of Akt‐dependent cyclic AMP‐response element binding protein (CREB)‐mediated transcription at the AIS, specifically downregulating AIS master organizer adaptor protein ankyrin G (AnkG) expression. In addition, alterations of other ciliary proteins serotonin 6 receptor (5‐HT6R)and intraflagellar transport protein 88 (IFT88) also induced length changes of the AIS. The findings elucidate a specific interaction between the primary cilia and AIS, providing insight into the impact of the primary cilia on neuronal excitability and circuit integrity.
This study investigated how children’s punishment affective states change over time, as well as when children begin to prioritise intentions over outcomes in their punishment decisions. Whereas most prior research sampled children from Anglo-America or Northwestern Europe, we tested 5- to 11-year-old children from Colombia and Spain (N = 123). We focused on punishment behaviour in response to ostensibly real moral transgressions, rather than punishment recommendations for hypothetical moral transgressions. We employed moral scenarios involving disloyalty (group-focused moral domain) and unfairness (individual-focused moral domain). Regarding punishment affective states, on average children did not derive much enjoyment from administering punishment, nor did they anticipate that punishment would feel good. Thus, children did not make the same emotional forecasting error adults commonly commit. Regarding the cognitive integration of outcomes and intentions, children began to punish failed intentional transgressions more harshly than accidental transgression, in both disloyalty and unfairness scenarios, much earlier than in previous behavioural studies: around 7 years of age rather than in late adolescence. This could be due to the lower processing demands and higher intention salience of our paradigm. Exploratory analyses revealed that children showed higher concern for disloyalty than unfairness. Punishment of disloyalty remained relatively stable in severity with increasing age, while punishment of unfairness decreased in severity. This suggests that the relative importance of moral concerns for the individual vs. the group may shift because of culture-directed learning processes.
This study investigated the potential effectiveness, feasibility, acceptability, and putative mechanisms of change of Narrative Exposure Therapy (NET) delivered via videoconferencing with young people who witnessed domestic violence. A naturalistic, mixed-method, AB, interventional single case design was used. Five female adolescents aged 13–17 years were recruited from a Child and Adolescent Mental Health Service in the United Kingdom and attended 4–10 video-sessions of the child-friendly NET protocol. Participants completed questionnaires assessing posttraumatic stress symptoms (PTSS), general psychological distress, and trauma memory quality, wore a heart rate (HR) monitor assessing habituation, and were offered a Change Interview. At post-intervention, three participants showed reliable improvement in PTSS, but only one showed clinically significant change. One participant also demonstrated reliable improvement in general psychological distress. Effect size estimates ranged from moderate to very large and indicated change in the desired direction for all but one participant; estimated effects for general psychological distress were more modest. Three participants showed reductions in trauma memory quality, indicating increased integration. Within-session habituation was observed for all participants with available HR data; between-session habituation was also recorded for two of them. The lifeline was mentioned as a helpful aspect of NET, the video delivery was considered both a barrier and a facilitator to engagement, and positive or mixed changes were reported by two participants. Future research with more control and larger samples is needed to answer questions on generality of findings and impact of online delivery; future studies may also include longer follow-up periods and investigate other outcomes. Trial registration number NCT04866511 (ClinicalTrials.gov).
This study tries to investigate the cross-country variations in infrastructure development among different sets of countries with varying institutional rankings, over time, by building five infrastructure indices. Along with building the total/composite infrastructure index, four other (energy, ICT, finance and transport) sub-indices are also built in this study. The strength of our study lies in the fact that we not only find variations in the total infrastructure development but also within the sub-indices. We have introduced the role of country-specific Institutional quality and inflow of FDI empirically in this regard to determine the cross-country variance in infrastructure development. The core hypothesis of our study is that countries that receive a good amount of FDI inflows will have impressive infrastructure development provided the country-specific institutional quality is high. On the contrary, countries with low institutional indexes may not have a positive association between FDI inflows and infrastructure development. However, there are exceptions. For example, institutionally strong countries like Ireland and Belgium should invest more funds to boost their financial infrastructure sector. On the other hand, another institutionally strong country like Norway should develop its transport infrastructure. In this study, we are mainly interested in the joint impact of FDI inflows with the institutional variable on infrastructure development that has been largely neglected in the empirical literature. Using two-dimensional panel data for FDI inflows for 39 countries over the period 2000–20, we find that the conditional effects are positive and significant. From the policy point of view, we identify the possible areas of the infrastructure of a country that needs capital to be invested and at the same time identify some of the countries that need to improve their institutional quality that will eventually lead to improvement in the infrastructure development. The results of our study are robust to different institutional measures and infrastructure indices.
Adaptation to climate change is a social–ecological process: it is not solely a result of natural processes or human decisions but emerges from multiple relations within social systems, within ecological systems and between them. We propose a novel analytical framework to evaluate social–ecological relations in nature-based adaptation, encompassing social (people–people), ecological (nature–nature) and social–ecological (people–nature) relations. Applying this framework to 25 case studies, we analyse the associations among these relations and identify archetypes of social–ecological adaptation. Our findings revealed that adaptation actions with more people–nature relations mobilize more social and ecological relations. We identified four archetypes, with distinct modes of adaptation along a gradient of people–nature interaction scores, summarized as: (i) nature control; (ii) biodiversity-based; (iii) ecosystem services-based; and (iv) integrated approaches. This study contributes to a nuanced understanding of nature-based adaptation, highlighting the importance of integrating diverse relations across social and ecological systems. Our findings offer valuable insights for informing the design and implementation of adaptation strategies and policies. This article is part of the discussion meeting issue ‘Bending the curve towards nature recovery: building on Georgina Mace's legacy for a biodiverse future’.
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Christos Frantzidis
  • School of Computer Science
Lambros Lazuras
  • School of Sport and Exercise Science
Andra le Roux-Kemp
  • Lincoln Law School
Swagat Ray
  • School of Life and Environmental Sciences
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