bluuebunny/crossref_metadata_2025_split huggingface dataset:
Impact of school leadership on teacher professional collaboration: evidence from multilevel analysis of Taiwan TALIS 2018
Authors: Hsieh Chuan-Chung , Chen Yu-Ran , Li Hui-Chieh 
Published: August 2023

PurposeThis study examined the impact of school leadership on teacher professional collaboration, with collective teacher innovativeness and teacher self-efficacy (TSE) playing the mediating role. Two most commonly used leadership styles, instructional leadership (IL) and distributed leadership (DL), were analyzed using a multilevel design, i.e. teachers are nested within schools.Design/methodology/approachThe proposed model was validated using data of Taiwan TALIS 2018 collected from both teachers and principals and analyzed using hierarchical linear modeling.FindingsResults showed that IL and DL influence teacher professional collaboration through different paths. IL had a significant direct impact on teacher professional collaboration alone, while DL had a significant direct impact on both teachers' collective innovativeness and their professional collaboration. While TSE had a direct effect on collective teacher innovativeness, TSE and collective teacher innovativeness had a direct effect on teacher professional collaboration.Originality/valueThis study highlights the significant impact of principal leadership as both principals and teachers work in the same environment and culture co-shaped through the interaction and collaboration. Research evidence regarding the effects of IL and DL on teacher professional collaboration is limited; this is even less evidential when the indirect effects of variables mediating between school leadership and teacher outcomes, including teacher collective innovativeness and TSE, are added to the total effects. The present findings provide useful references for principals and teachers when promoting professional collaboration to achieve desired outcomes in school and student improvement.
Theory of sustainable consumption behavior (TSCB) to predict renewable energy consumption behavior: A case of eco-tourism visitors of Bangladesh
Authors: Hasan Abdulla Al-Towfiq 
Published: August 2023

Purpose The purpose of this study is to exploring the factors influencing renewable energy consumption intentions and behaviors among eco-tourism visitors in Bangladesh, developing theory of sustainable consumption behaviors (TSCB).Design/methodology/approach Based on review of previous empirical studies and other literatures, and collection of 399 usable responses, the study is conducted through partial least squares structural equation modeling (PLS-SEM) by using Smart PLS3.3.3.Findings The study results divulge that renewable energy consumption intentions significantly influence renewable energy consumption behavior; and the carbon mitigation norms and energy saving norms significantly impact on renewable energy consumption intentions among eco-tourists in Bangladesh.Practical implications The findings imply that availability of renewable energy consumption options may attract tourists towards eco-tourism in Bangladesh.Originality/value This study is one of the first attempts to developing the theory of sustainable consumption, exploring the integrated impacts of carbon mitigation norms, energy saving norms and renewable energy consumption intentions on eco-tourists’ renewable energy consumption behaviors in Bangladesh.
Current situation and development trend of design methods for subgrade structure of high speed railways
Authors: Ye Yangsheng , Cai Degou , Zhang Qianli , Wei Shaowei , Yan Hongye , Geng Lin 
Published: August 2023

PurposeThis method will become a new development trend in subgrade structure design for high speed railways.Design/methodology/approachThis paper summarizes the structural types and design methods of subgrade bed for high speed railways in China, Japan, France, Germany, the United States and other countries based on the study and analysis of existing literature and combined with the research results and practices of high speed railway subgrade engineering at home and abroad.FindingsIt is found that in foreign countries, the layered reinforced structure is generally adopted for the subgrade bed of high speed railways, and the unified double-layer or multi-layer structure is adopted for the surface layer of subgrade bed, while the simple structure is adopted in China; in foreign countries, different inspection parameters are adopted to evaluate the compaction state of fillers according to their respective understanding and practice, while in China, compaction coefficient, subsoil coefficient and dynamic deformation modulus are adopted for such evaluation; in foreign countries, the subgrade top deformation control method, the subgrade bottom deformation control method, the subsurface fill strength control method are mainly adopted in subgrade bed structure design of high speed railways, while in China, dynamic deformation control of subgrade surface and dynamic strain control of subgrade bed bottom layer is adopted in the design. However, the cumulative deformation of subgrade caused by train cyclic vibration load is not considered in the existing design methods.Originality/valueThis paper introduces a new subgrade structure design method based on whole-process dynamics analysis that meets subgrade functional requirements and is established on the basis of the existing research at home and abroad on prediction methods for cumulative deformation of subgrade soil.
The effects of stakeholder power, strategic posture and slack financial resources on sustainability performance in UK higher education institutions
Authors: Núnez Chicharro Montserrat , Mangena Musa , Alonso Carrillo María Inmaculada , Priego De La Cruz Alba María 
Published: August 2023

Purpose
Higher education institutions (HEIs) are critical in the sustainability agenda, not only as catalysts for promoting sustainability practices but also because their activities have substantial social, economic and environmental impacts. Yet there is limited research that examines their sustainability performance. This paper aims to investigate the factors that are associated with sustainability performance in HEIs. Specifically, drawing from the stakeholder theory and exploiting Ullmann’s (1985) conceptual framework, this study examines the association between sustainability performance and stakeholder power, strategic posture and financial slack resources.

Design/methodology/approach
The authors draw the sample from the People & Planet University Green League Table for the period 2011–2019 and use the generalised estimating equations for the modelling approach.

Findings
This study finds that stakeholder power, in particular, funding grant income, tuition fee income and student and staff numbers, are positively associated with sustainability performance. In relation to strategic posture, this study finds that sustainability performance is negatively associated with governing body independence and gender diversity, and positively associated with internal structures. Finally, regarding financial slack resources, this study finds that surplus income (staff costs) is positively (negatively) associated with sustainability performance.

Practical implications
To the best of the authors’ knowledge, this research contributes to several existing literature focusing on the not-for-profit sector by documenting, for the first time, the role of stakeholder power, strategic posture and slack financial resources on sustainability performance.

Social implications
The paper includes relevant implications for HEI managers and regulators for promoting sustainability.

Originality/value
These results contribute to the literature on the factors influencing sustainability performance.
Squamate metabolic rates decrease in winter beyond the effect of temperature
Authors: Dubiner Shahar , Jamison Simon , Meiri Shai , Levin Eran 
Published: August 2023

Abstract

The reptilian form of hibernation (brumation) is much less studied than its mammalian and insect equivalents. Hibernation and brumation share some basic features but may differ in others. Evidence for hypometabolism in brumating reptiles beyond the effect of temperature is sporadic and often ignored.

We calculated the standard metabolic rates (SMR, oxygen uptake during inactivity), in winter and/or summer, of 156 individuals representing 59 species of Israeli squamates across all 17 local families. For 32 species, we measured the same individuals during both seasons. We measured gas exchange continuously in a dark metabolic chamber, under the average January high and low temperatures (20°C and 12°C), during daytime and nighttime. We examined how SMR changes with season, biome, body size, temperature and time of day, using phylogenetic mixed models.

Metabolic rates increased at sunrise in the diurnal species, despite no light or other external cues, while in nocturnal species the metabolic rates did not increase. Cathemeral species shifted from a diurnal‐like diel pattern in winter to a nocturnal‐like pattern in summer. Regardless of season, Mediterranean species SMRs were 30% higher than similar‐sized desert species. Summer SMR of all species together scaled with body size with an exponent of 0.84 but dropped to 0.71 during brumation. Individuals measured during both seasons decreased their SMR between summer and winter by a 47%, on average, at 20°C and by 70% at 12°C. Q10 was 1.75 times higher in winter than in summer, possibly indicating an active suppression of metabolic processes under cold temperatures.

Our results challenge the commonly held perception that squamate physiology is mainly shaped by temperature, with little role for intrinsic metabolic regulation. The patterns we describe indicate that seasonal, diel and geographic factors can trigger remarkable shifts in metabolism across squamate species.
Too young to die: Mapping nursery areas for early juveniles of the endangered sandbar shark (Carcharhinus plumbeus) to inform conservation in the Mediterranean Sea
Authors: Barbato Matteo , Zampieri Carlo , D'Acunto Simone , Pennino Maria Grazia , Barausse Alberto , Mazzoldi Carlotta 
Published: August 2023

Abstract

Globally, elasmobranch species have been declining in abundance due to fishery activities. This conservation issue calls for effective management strategies and increasing efforts to protect these species. The declining status of elasmobranchs in the Mediterranean Sea is alarming as well. Reversing such dramatic trends requires tackling fishing pressure using multiple methods, including a fine‐tuned spatial resolution in conservation strategies incorporating robust evidence on species spatial use at different life stages and its overlap with fishing pressure. In particular, a scientifically sound identification of nursery grounds is crucial to define key spatial management targets promoting the recruitment of such depleted species.

Here we focused on the sandbar shark (Carcharhinus plumbeus), listed as endangered by the IUCN, and on the nursery of its early juveniles such as newborns (i.e. a few months old) and young‐of‐the‐year individuals (i.e., < 1 year old), both characterized by a total length below 71 cm. First, by monitoring a small‐scale fishery fleet in the North‐Western Adriatic Sea, we unambiguously identified a local multiyear nursery site for early juveniles of this species.

Then, we combined such novel information with a bibliographic review on the presence and absence of early juveniles across Mediterranean regions to construct a species distribution model predicting favourable nursery areas throughout the entire Mediterranean Sea. To do so, a Bayesian approach was applied to construct a generalized linear model with spatial effect estimated by a Gaussian random field (INLA‐SPDE). Model‐based inference indicates that, in summer, which is the main pupping season, important nursery areas for this species are found along the North‐Western coast of the Adriatic Sea, in the coastal area of the Gulf of Gabes, and in the Gulf of Iskenderun (North‐Eastern Levantine Sea).

Synthesis and applications: These key areas should be prioritized to apply conservation measures to foster the recruitment of this species since intense fishing activities were also documented. Model predictions also allowed to determine where unknown nursery grounds may potentially occur, a valuable information to direct future monitoring efforts and clarify any further occurrence of nursery areas.
Expanding Capacity for Learning and Transformation: A New Look from Human Resource Configurations Towards Product Innovation in the Healthcare Industry
Authors: Mehralian Gholamhossein , Ghaleh Hossein Heidarian , Wang Peng , Moradi Mohammad 
Published: August 2023

AbstractPrioritizing human resource (HR) practices has been found to improve innovation outcomes in organizations. However, most previous studies have concentrated on internal mechanisms, leaving a gap in our understanding of how HR practices facilitate organizations in adapting external knowledge and technology to drive innovation. To bridge this research gap, we study the mediating role of employees’ innovative work behaviour (IWB) and an organization's capacity for learning and transformation (CLT) in the relationship between HR practices that strengthen intellectual capital (IC) and product innovation. The hypotheses were tested using a time‐lagged design and survey data from the healthcare industry collected over three waves. The findings indicate that employees' IWB mediates the relationship between IC‐enhancing HR practices and the organization's CLT. IC‐enhancing HR practices are also associated with product innovation through the serial mediation effects of IWB and CLT. The study also highlights the moderating role of transformational leadership in the indirect relationship between IC‐enhancing HR practices and the organization's CLT via IWB. This research demonstrates that HR systems, although internally designed, can capture external transformations. Moreover, it emphasizes the importance of the combined impact of well‐designed HR systems and leadership for driving innovation.
THE POLITICS OF URBAN ECOLOGY: Paul Duvigneaud and the Rise of Ecological Urbanism in Brussels during the 1970s
Authors: Danneels Koenraad 
Published: August 2023

AbstractToday, design disciplines such as ecological urbanism aim at fusing natural and social sciences to restore the equilibrium between social and natural systems, and in extenso the urban and natural environment. But recent literature in urban political ecology and urban history has shown how this socioecological approach is generally stripped down to a merely ecological perspective, ignoring the sociopolitical side of the urban ecological project. I therefore argue that there is a need for a research programme that interrogates the history of the interaction between ecology, planning and politics. In this article I respond by developing a historical perspective on the rise of the ecosystemic approach towards the city, delving into the agency and political nature of ecological science itself. Through an in‐depth historical analysis of the Brussels school of urban ecology and urban ecologist Paul Duvigneaud, I highlight how urban ecology influenced politics through its association with the regional government and vice versa to argue that ecological knowledge was used to overcome political opposition, incorporate a specific regionalist agenda and build an ecological zoning practice in urban planning policies.
The endogenous antioxidant ability of royal jelly in Drosophila is independent of Keap1/Nrf2 by activating oxidoreductase activity
Authors: Wen Dongjing , Xie Jiayu , Yuan Yao , Shen Lirong , Yang Yufeng , Chen Wenfeng 
Published: August 2023

AbstractRoyal jelly (RJ) is a biologically active substance secreted by the hypopharyngeal and mandibular glands of worker honeybees. It is widely claimed that RJ reduces oxidative stress. However, the antioxidant activity of RJ has mostly been determined by in vitro chemical detection methods or by external administration drugs that cause oxidative stress. Whether RJ can clear the endogenous production of reactive oxygen species (ROS) in cells remains largely unknown. Here, we systematically investigated the antioxidant properties of RJ using several endogenous oxidative stress models of Drosophila. We found that RJ enhanced sleep quality of aging Drosophila, which is decreased due to an increase of oxidative damage with age. RJ supplementation improved survival and suppressed ROS levels in gut cells of flies upon exposure to hydrogen peroxide or to the neurotoxic agent paraquat. Moreover, RJ supplementation moderated levels of ROS in endogenous gut cells and extended lifespan after exposure of flies to heat stress. Sleep deprivation leads to accumulation of ROS in the gut cells, and RJ attenuated the consequences of oxidative stress caused by sleep loss and prolonged lifespan. Mechanistically, RJ prevented cell oxidative damage caused by heat stress or sleep deprivation, with the antioxidant activity in vivo independent of Keap1/Nrf2 signaling. RJ supplementation activated oxidoreductase activity in the guts of flies, suggesting its ability to inhibit endogenous oxidative stress and maintain health, possibly in humans.
It's a matter of style: The role of audit firms and audit partners in key audit matter reporting
Authors: Rousseau Linette M. , Zehms Karla M. 
Published: August 2023

AbstractWe examine the relative importance of audit firm versus partner decision styles in key audit matter (KAM) reporting. Standard setters intended KAMs to increase the usefulness of the audit report by requiring the partner‐led engagement team to disclose engagement‐specific information about the most significant judgments they made during the audit. However, stakeholders expressed widespread concern that audit firms' longstanding efforts toward standardization would result in generic KAMs at the audit firm level and provide partners little opportunity or incentive for engagement‐specific reporting. We evaluate this high‐stakes tension between standard setters' goals for audit reporting and auditors' deep‐rooted practices by leveraging data from the United Kingdom, which has required partner identification since 2009 and expanded audit reports since 2013. We find that clients sharing the same partner receive KAMs that are 10% more textually similar than clients with different partners. In contrast, clients sharing the same audit firm receive KAMs that are just 2% more textually similar than clients with different audit firms. This implies that partner decision styles are more important in influencing KAM outcomes than audit firm styles. Collectively, our results suggest that partners make unique KAM reporting judgments, countering concerns that audit firms' efforts toward standardization will yield boilerplate KAMs. This evidence extends the literature on expanded audit reporting and partner decision styles and provides valuable insights into a contemporary issue in audit regulation with broader implications for understanding dynamics within the profession.
Biologics (mepolizumab and omalizumab) induced remission in severe asthma patients
Authors: Thomas Dennis , McDonald Vanessa M. , Stevens Sean , Harvey Erin S. , Baraket Melissa , Bardin Philip , Bowden Jeffrey J. , Bowler Simon , Chien Jimmy , Chung Li Ping , Gillman Andrew , Hew Mark , Hodge Sandra , James Alan , Jenkins Christine , Katelaris Constance H. , Katsoulotos Gregory P. , Langton David , Lee Joy , Marks Guy , Peters Matthew , Radhakrishna Naghmeh , Reynolds Paul N. , Rimmer Janet , Sivakumaran Pathmanathan , Upham John W. , Wark Peter , Yang Ian A. , Gibson Peter G. 
Published: August 2023

AbstractBackgroundAsthma remission has emerged as a potential treatment goal. This study evaluated the effectiveness of two biologics (mepolizumab/omalizumab) in achieving asthma remission.MethodsThis observational study included 453 severe asthma patients (41% male; mean age ± SD 55.7 ± 14.7 years) from two real‐world drug registries: the Australian Mepolizumab Registry and the Australian Xolair Registry. The composite outcome clinical remission was defined as zero exacerbations and zero oral corticosteroids during the previous 6 months assessed at 12 months and 5‐item Asthma Control Questionnaire (ACQ‐5) ≤1 at 12 months. We also assessed clinical remission plus optimization (post‐bronchodilator FEV1 ≥80%) or stabilization (post‐bronchodilator FEV1 not greater than 5% decline from baseline) of lung function at 12 months. Sensitivity analyses explored various cut‐offs of ACQ‐5/FEV1 scores. The predictors of clinical remission were identified.Results29.3% (73/249) of AMR and 22.8% (37/162) of AXR cohort met the criteria for clinical remission. When lung function criteria were added, the remission rates were reduced to 25.2% and 19.1%, respectively. Sensitivity analyses identified that the remission rate ranged between 18.1% and 34.9% in the AMR cohort and 10.6% and 27.2% in the AXR cohort. Better lung function, lower body mass index, mild disease and absence of comorbidities such as obesity, depression and osteoporosis predicted the odds of achieving clinical remission.ConclusionBiologic treatment with mepolizumab or omalizumab for severe asthma‐induced asthma remission in a subgroup of patients. Remission on treatment may be an achievable treatment target and future studies should consider remission as an outcome measure.
Analysis of the anatomical and biomechanical characteristics of the pelvic floor in cystocele
Authors: Song Chuqiao , Wen Wei , Pan Lei , Sun Jiaqian , Bai Yun , Tang Jinhua , Zhong Chen , Han Bangmin , Xia Shujie , Zhu Yiping 
Published: August 2023

AbstractIntroductionStress urinary incontinence (SUI) occurs due to disruption of the pelvic floor anatomy; however, the complexity of the pelvic floor support structures and individual patient differences make it difficult to identify the weak points in the pelvic floor support that cause SUI to occur, develop, and recur. This study aimed to analyze the pelvic floor anatomy, structural features, and biomechanics of cystoceles to develop more effective treatment plans with individualized and precise healthcare.Material and methodsIn this observational case‐controlled study (clinical trial identifier BOJI201855L), 102 women with normal pelvic floor function and 273 patients diagnosed with cystocele degrees I–III were identified at Shanghai General Hospital from October 2016 to December 2019. We combined ultrasound and vaginal tactile imaging (VTI) to assess the anatomy and biomechanical functions of the anterior and posterior vaginal walls. Both examinations included relaxation and muscle tension tests.ResultsOf the 42 VTI parameters, 13 were associated with the degree of cystocele, six with an increase in the urethral rotation angle (pointing to the mobility of the urethra), and six with a decrease in the retrovesical angle (pointing to hypsokinesis and decrease in bladder position). According to these data, the strength of tissues, especially the muscles in both the anterior and posterior compartments, contributes to the stability of the pelvic floor structure. The strength of the levator ani muscle (LAM) is important for the degree of cystocele, mobility of the urethra, hypsokinesis, and decrease in bladder position.ConclusionsIn general, the biomechanical status of the pelvic floor in patients with cystocele is complex and involves various muscles, ligaments, tendons, and fascia. Of these, repair and exercise of the LAM have not received much attention in the treatment of patients with cystoceles, which may be an important risk factor for the high recurrence rate.
Editorial: If STRIDE‐II is the hammer, then Crohn's disease and ulcerative colitis are not the same nails
Authors: Kedia Saurabh , Ahuja Vineet 
Published: August 2023

LINKED CONTENTThis article is linked to Dignass et al papers. To view these articles, visit https://doi.org/10.1111/apt.17622 and https://doi.org/10.1111/apt.17656