bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cognitive-affective-motivation factors influencing international visitors' destination satisfaction and loyalty
Authors: Omo-Obas Promise , Anning-Dorson Thomas 
Published: December 2022

PurposeThis paper seeks to understand the interrelationships between destination attractiveness, satisfaction, attachment and visitors' loyalty and to determine the potential moderating effect of generational cohorts. Using expectancy disconfirmation and generational cohort theories, the paper explains how visitors' cognitive knowledge and motivation factors influence international visitors' attraction and maintenance and their behavioral/attitudinal loyalty.Design/methodology/approachData were collected from 390 international visitors to South Africa during the Southern Hemisphere's summertime via a quantitative research method. A two-stage approach of structural equation modeling was used to analyze the hypothesized model.FindingsThere was no relationship between visitors' loyalty and destination image or destination image and destination trust. However, destination image has a significant effect on visitors' satisfaction. Additionally, visitors' experience had a positive effect on satisfaction and loyalty, while destination trust and destination attachment were positively related.Practical implicationsThe findings show that the tourism sector could reap greater benefits from international tourists if a deeper understanding of different generational cohorts was obtained. There was a varying effect of destination marketing organizations' efforts on different generational cohorts' attraction, trust, satisfaction, feelings and expectations. This study proposes that direct marketing organizations should focus on building brand trust, as it is key to attracting different generational cohorts. Lastly, the study found that generational cohort segmentation accrues many benefits and creates and enhances superior advantages.Originality/valueThe paper provides evidence that more than a destination's attractiveness is required to achieve loyalty; segmenting and understanding different generational cohorts' cognitive, affective and motivation aids in generating better response actions to tourists' changing needs and meeting their demands.
“Too quality”! Professional boundary setting and the ISO 56000 standard on innovation management. In honor of Dorothy E. Smith (1926–2022)
Authors: Lindstrøm Maria Duclos 
Published: December 2022

PurposeThe purpose of the paper is to pay homage to Dorothy E. Smith (1926–2022), and her lifelong significance for organizational ethnography. Building on Smith, the empirical purpose of the paper is to analyze professional boundary setting on behalf of innovation management as it occurred in the recent International Organization for Standardization (ISO) Technical Committees (TC) 279 committee on innovation management.Design/methodology/approachThe paper is an ethnographic study of the drafting and publication of a novel international management standard on innovation management, the ISO 56000-series published in 2019. It is based on fieldwork from the ISO committee and integrates relevant standardization documents, observations and interviews.FindingsThe paper analyzes four occasions for textual professional boundary work ranging from negotiations of content and choice of ISO standard formats to the unprecedented high-level liaison agreements across international organizations. In each instance, the analysis depicts distinct textual features related to ISO standardization. The analysis shows how the standard becomes positioned as extending and complementing the ISO 9001, not as a radical, freestanding alternative to quality management.Originality/valueThe paper presents original data from the ISO standardization committee. It develops Smith's general textual ontology into a theoretical framework for analyzing how professional boundary setting occurs in the textually structured context of ISO standardization. It gives attention to the implications of questions of objectification and standardization as these apply to contemporary research into innovation and organization.
Leaders' role: now and then
Authors: Turi Jamshid Ali , Sorooshian Shahryar 
Published: December 2022

PurposeThe purpose of the study is to assess the project leader's role in normal and new normal situations. This study aims to investigate the project leadership role in unforeseen situations and the new normal situations.Design/methodology/approachThe review is based on the content and contextual analysis. Most of the information was covered in the daily newspapers and practices were recorded in the media and social media. Moreover, recent articles were consulted for the comprehension of the phenomenon.FindingsThe study finds that leaders are supposed to develop strategies to balance the organizational needs and workers' priorities. An agile approach, empathetic and collaborative approach may be more helpful to handle volatility, unstable situations, complexity and ambiguity (VUCA) situations.Research limitations/implicationsThe study leaders are expected to develop new strategies, collaborative thinking and a healthy workplace environment for social, emotional, physical, and psychological safety to make projects more productive.Originality/valueThe review assessed the kind of leaders required in the new normal situation after coronavirus disease 2019 (COVID-19) around the globe. Such a contribution is anticipated to serve as a call for emerging leadership frameworks for the VUCA work environments of the future.
Coloniality as a Barrier to Climate Action: Hierarchies of Power in a Coal‐Based Economy
Authors: van Ryneveld Tara Nair , Islar Mine 
Published: December 2022

AbstractSouth Africa has a coal‐based energy system and extractive economy, largely responsible for its high emission levels relative to countries with similar GDP. This extractive, coal‐based economy began during British colonisation and today shows few signs of transitioning rapidly to limit climate change. This paper interrogates the role of coloniality in climate delay, given that colonisation is responsible for establishing fossil fuel dependence in South Africa. Combining theory on decolonisation, specifically colonial hierarchies of power, with a critical discourse analysis, this research uses interview and policy data to show how colonial power hierarchies can lead to climate delay in South Africa, through normalising emissions intensive development and silencing alternatives. In doing so, it highlights the need to recognise the colonial foundations of climate change and the potential for a coalition between decolonisation and climate action to motivate for radical change both in South Africa and at a global level.
Higher independent mobility to school among adolescents: A secondary analysis using cross‐sectional data between 2010 and 2017 in Spanish youth
Authors: Gálvez‐Fernández Patricia , Chillón Palma , Saucedo‐Araujo Romina Gisele , Faulkner Guy , Huertas‐Delgado Francisco Javier , Herrador‐Colmenero Manuel 
Published: December 2022

AbstractAimTo describe and to analyse the associations between independent mobility to school (IM) with gender and age in Spanish youth aged 6–18 years old from 2010 to 2017. Moreover, to study the changes in the rates of IM from 2010 to 2017 by gender and age.MethodsCross‐sectional data were obtained from 11 Spanish studies. The study sample comprised 3460 children and 1523 adolescents. Logistic regressions models (IM with gender and age) and multilevel logistic regressions (IM with time period) were used.ResultsBoys had higher odds ratio (OR) of IM than girls in children (OR = 1.86; CI: 1.50–2.28, p < 0.01). Adolescents showed higher IM than children: 12–14 years old (OR: 6.30; CI: 1.65–23.97) and 14–16 years old (OR: 7.33; CI: 1.18–45.39) had higher IM than 6–8 years old for boys (all, p < 0.05). Moreover, 12–14 years old (OR: 4.23; CI: 1.01–17.81) had higher IM than 6–8 years old for girls (p < 0.001). IM was not associated with the time period.ConclusionThe IM is higher in boys and in adolescents, highlighting the relevance to promote IM strategies targeting girls and children. In these strategies is essential the support of researchers, public health practitioners and families to achieve positive results.
Inflammatory mediators for predicting the risk of trauma‐induced root resorption: A systematic review
Authors: Johnson Riya Marie , Tewari Nitesh , Kumar Vijay , Rahul Morankar , Mathur Vijay Prakash , Bhawal Ujjal Kumar 
Published: December 2022

AbstractBackground/AimExternal inflammatory root resorption (EIRR) and external replacement root resorption (ERRR) are the most common adverse outcomes after luxation injuries or dental injuries. They are usually detected radiographically after considerable progression. It can be envisaged that evaluation of inflammatory mediators might serve as an objective and reliable method of predicting the risk of resorption. The aim of this systematic review was to assess the evidence regarding the risk of resorption and to provide future research directions.MethodsAn a priori protocol was prepared by a multidisciplinary expert group, as per the Cochrane handbook and PRISMA guidelines. The systematic search was conducted in six databases and grey‐literature sources. Scrutiny of titles and abstracts, and later full‐text articles was performed, and data were extracted. Risk of bias analysis was done by using the Joanna Briggs Institute's Critical Appraisal Checklist for analytical cross‐sectional and cohort studies.ResultsEight studies were included in the systematic review and could be categorized as per the source of biomarkers, namely epithelial cells from mucosa, gingival crevicular fluid and extracted teeth. The studies utilizing epithelial cells had been conducted between 2015 and 2018 in Brazil and did not find any correlation with EIRR. Two of the studies with extracted teeth found differences in the immunologic profiles of teeth with resorption. Three studies evaluating gingival crevicular fluid found increased levels of dentine sialoprotein and Interleukin‐1‐α.ConclusionAmong the three sources, the inflammatory gingival crevicular fluid appeared to be the most non‐invasive source of biomarkers for predicting trauma‐induced root resorption, although the evidence about this came from two studies with moderate and one study with high risk of bias. The primary studies in this systematic review showed variability in terms of the sample sizes, age of the patients, the grading/classification of trauma‐induced resorption and the evaluation methods which must be addressed by future researchers.
Student experiences of professionalism and role models in an oral and maxillofacial surgery internship: A qualitative study
Authors: Sebastian Tim , Prade Amelie , Keis Oliver , Schramm Alexander , Öchsner Wolfgang 
Published: December 2022

AbstractIntroductionDental students have a clear concept of professionalism and the importance of role models. Our aim was to determine how dental students experience their first oral and maxillofacial surgery internship in terms of their concept of professionalism and their perception of role models.MethodsFrom June to August 2020, semi‐structured telephone interviews were conducted with 22 dental students in their eighth and ninth semesters at the Medical Faculty of the University of Ulm. The interviews were transcribed and evaluated by qualitative content analysis according to Mayring.ResultsThe students' concept of dental professionalism was shaped by the elements of a good approach to patients, professional competence, and manual skills. This perception was not changed by the internship. Having a role model was seen as an important learning strategy, and role models were perceived in both positive and negative ways. Role models were perceived as positive if they corresponded to the student's concept of professionalism and as negative if they did not correspond to this concept, especially with regard to social interaction or the approach to patients. Students' reactions to discrepancies between their own moral values and the role models' behaviour were characterised by passivity and withdrawal. With regard to potential future careers, positive internship experiences supported student goals, whereas negative experiences raised doubts about them.ConclusionSupervising dentists may still underestimate the considerable impact of internships, and their awareness of this impact needs to be increased. Students' reactions to conflicts between reality and their own values do not appear to be constructive. One approach to solving this problem may be to include discussions of professional development in curricula.
Combined tracers reveal the multi‐dimensionality of resource partitioning among sympatric forage fish
Authors: Saavedra Nicole E. , Rush Scott A. , Olin Jill A. , Paterson Gordon 
Published: December 2022

Abstract

Quantifying the multi‐dimensional nature of resource partitioning in‐situ represents a fundamental challenge for understanding how environmental conditions contribute to the co‐existence of sympatric species. For aquatic poikilotherms, the availability of temperatures at or near optima generally define the ranges and limitations of species biology and ecology. Specifically, how poikilotherms partition this abiotic resource remains a broader unknown in aquatic ecology.

Alewife (Alosa pseudoharengus), deepwater sculpin (Myoxocephalus thompsonii), rainbow smelt (Osmerus mordax), and round goby (Neogobius melanostomus) co‐occur throughout Lake Ontario and are known to share common prey resources. Here, we used a combination of trophic tracers (stable isotopes), pollutants (polychlorinated biphenyls, PCBs), and bioenergetic modelling to illustrate resource partitioning of diet items and thermal habitat among Lake Ontario prey fish species. We predicted that the combined use of δ13C, δ15N, and PCBs will capture the multi‐dimensional nature of resource partitioning among coexisting species inhabiting similar compartments within this ecosystem.

The δ13C and δ15N values confirmed our understanding of trophic relationships among these species. A bioenergetic model predicted temperature occupancies for each species and for individuals during the open water growing season when prey consumption rates are likely to be maximised and the PCB congener profiles were highly correlated with these predictions. Three‐dimensional niche modelling demonstrated that ecological tracer assimilation is probably a direct result of species behavioural thermoregulation during the open water growing season when temperatures are at or near physiological optima.

These results demonstrate that the ability of aquatic poikilotherms to track optimal temperatures and exploit habitat and food resources is captured by their PCB congener profiles. Consumer PCB congener profiles integrate not only the specific prey resources consumed, but also the predominant thermal conditions under which those resources were acquired and assimilated and that subsequently regulate individual and species growth. Given their global ubiquity and capacity for interpretation under the assumptions applied to ecological tracers, consumer PCB profiles could greatly advance our understanding of the mechanisms regulating resource partitioning, especially among aquatic poikilotherms.
Soil nematode abundances drive agroecosystem multifunctionality under short‐term elevated CO2 and O3
Authors: Wang Jianqing , Shi Xiuzhen , Lucas‐Borja Manuel Esteban , Guo Qiling , Mao Jiaoyan , Tan Yunyan , Zhang Guoyou 
Published: December 2022

AbstractThe response of soil biotas to climate change has the potential to regulate multiple ecosystem functions. However, it is still challenging to accurately predict how multiple climate change factors will affect multiple ecosystem functions. Here, we assessed the short‐term responses of agroecosystem multifunctionality to a factorial combination of elevated CO2 (+200 ppm) and O3 (+40 ppb) and identified the key soil biotas (i.e., bacteria, fungi, protists, and nematodes) concerning the changes in the multiple ecosystem functions for two rice varieties (Japonica, Nanjing 5055 vs. Wuyujing 3). We provided strong evidence that combined treatment rather than individual treatments of short‐term elevated CO2 and O3 significantly increased the agroecosystem multifunctionality index by 32.3% in the Wuyujing 3 variety, but not in the Nanjing 5055 variety. Soil biotas exhibited an important role in regulating multifunctionality under short‐term elevated CO2 and O3, with soil nematode abundances better explaining the changes in ecosystem multifunctionality than soil biota diversity. Furthermore, the higher trophic groups of nematodes, omnivores‐predators served as the principal predictor of agroecosystem multifunctionality. These results provide unprecedented new evidence that short‐term elevated CO2 and O3 can potentially affect agroecosystem multifunctionality through soil nematode abundances, especially omnivores‐predators. Our study demonstrates that high trophic groups were specifically beneficial for regulating multiple ecosystem functions and highlights the importance of soil nematode communities for the maintenance of agroecosystem functions and health under climate change in the future.
Understanding the effect of MPEG‐PCE's microstructure on the adsorption and hydration of OPC
Authors: Emaldi Iñaki , Erkizia Edurne , Leiza Jose Ramon , Dolado Jorge S. 
Published: December 2022

AbstractPolycarboxylic ethers or polycarboxylate (PCEs) are one of the most employed superplasticizers in construction. However, the understanding of their microstructure–property relationship is still incomplete. Recently, a theoretical model was proposed that relates the microstructure–conformation of the PCE to its effect on the adsorption onto cement particles and cement hydration time. In this work, the effects of a wide range of PCEs with different side chain lengths (P = 5, Group 1; P = 20, Group 2; and P = 45 and 113, Group 3) having flexible backbone worm conformation except one which has stretch backbone worm conformation (P = 113) were experimentally investigated for their effect on adsorption and cement hydration. It is found that PCEs from Group 1 show electrostatic repulsion as dispersing mechanism, unlike PCEs from Groups 2 and 3. Furthermore, the prediction of the theoretical model is also assessed for all the studied PCEs. Only Group 1 PCEs (shortest side chains) showed deviation from the theoretical predictions, and it was attributed to their different behaviors from the standard PCEs for which the theoretical model was developed.
Sustainable food systems and diets in dietetic training standards: an international content analysis
Authors: Higgins Madalyn , Strother Heather , Burkhart Sarah , Carlsson Liesel , Meyer Nanna L. , Spiker Marie , Wegener Jessica 
Published: December 2022

AbstractBackgroundLow professional confidence and perceived competence create tangible barriers to integrating sustainable food systems (SFS) and diets into dietetic practice. One opportunity to facilitate more systemic integration into dietetic education and training is to include these concepts in professional standards. To better understand the barrier of low professional confidence and perceived competence for engagement with SFS‐related practice, the purpose of this research was to investigate dietetic training standards for SFS content and to highlight opportunities for growth within the profession. Questions posed by this research are: (1) how, if at all, are SFS and diets articulated in dietetic training standards, and (2) to what level of cognitive complexity?MethodsA content analysis of dietetic training standards documents was conducted between 15 April and 15 September 2021. Search terms included ‘sustain*’ or ‘sustainable’, ‘food systems’ and/or ‘diets’. Extracted data with applicable SFS content were analysed for level of cognitive complexity requirements.ResultsOf 47 National Dietetics Associations, researchers obtained 23 dietetic training standards documents, of which 16 included SFS‐related content. The majority of documents used broad descriptors of the concepts, with little granularity and at a lower level of cognitive complexity.ConclusionsAdoption of more robust frameworks for sustainability with specific learning outcomes that can be adapted to regional contexts would strengthen higher education curricula and thus the profession's ability to contribute more meaningfully to SFSs and diets.
Clinical outcomes after lip injection procedures—Comparison of two hyaluronic acid gel fillers with different product properties
Authors: Hilton Said , Frank Konstantin , Alfertshofer Michael , Cotofana Sebastian 
Published: December 2022

AbstractBackgroundTransient swelling is common after lip injections with hyaluronic acid (HA) based fillers. Swelling and other injection‐site reactions may relate to the injection procedure itself, or to gel properties, which differ between fillers due to differences in manufacturing methods.ObjectivesTo evaluate safety and effectiveness of lip injections with two HA fillers manufactured using different gel technologies.MethodsIn a study sample of 40 subjects, treatment with two soft tissue filler product (HARK or HAJUS) was randomly assigned. Subjects were injected with 0.5 cc per upper and lower lip using a standardized injection procedure. Early‐onset adverse events (AEs) were assessed by evaluation up to Day 14. Aesthetic improvement, subject satisfaction, and AEs post‐Day 14 were assessed up to 24 weeks.ResultsIn subjects treated with HARK, the intensity of early onset swelling, erythema, and pain/tenderness was lower than in subjects treated with HAJUS. Aesthetic improvement was achieved in both groups, and most subjects were satisfied with the appearance of their lips. Treatment‐related AEs post‐Day 14 mostly related to the implant site; most were mild‐to‐moderate, and none were serious.ConclusionsThe intensity of early‐onset swelling, and other injection‐site reactions was lower in subjects treated with HARK than in subjects treated with HAJUS. Since both the injection volume and injection procedure were standardized, the difference in local tolerability between the two HA fillers may relate to differences in gel properties. Aesthetic improvement, subject satisfaction, and AE profiles post‐Day 14, however, were similar between filler groups.
Real and assumed sexual minority status: Longitudinal associations with depressive symptoms
Authors: Martin‐Storey Alexa , Benner Aprile D. 
Published: December 2022

AbstractSexual minority status persists in being linked to poorer adolescent mental health. Using a longitudinal sample (N = 845), we examined how youth's own same‐gender attraction and their perceptions of peers' beliefs about their same‐gender attraction (i.e., assumed attraction) were associated with trajectories of depressive symptoms from grade eight (when students are typically 13–14 years old) to grade 10. Reporting either same‐gender attraction, assumed same‐gender attraction or both were associated with higher initial levels of depressive symptoms that persisted over time compared to youth with real and assumed other‐gender attraction only. These links were partially mediated by experiences of discrimination. Findings suggest the importance of understanding adolescent perceptions of peer beliefs in the association between same‐gender attraction and depressive symptoms.