bluuebunny/crossref_metadata_2025_split huggingface dataset:
Life satisfaction and desire to emigrate: What does the cross‐national analysis show?
Authors: Karabchuk Tatiana , Katsaiti Marina‐Selini , Johnson Karin A. C. 
Published: December 2022

AbstractFew articles explain how life satisfaction and happiness influence intention to migrate to another country. This study fills the gap by investigating the desire to emigrate in relation to individual life satisfaction while testing for moderation effects of national life satisfaction scores, the Human Development Index and Gender Inequality Index at country level. The empirical analysis is based on the unique Gallup World Poll data for 127 countries in 2017. In line with previous research, the findings confirm a negative association between life satisfaction (both individual and country level) and the desire to emigrate. Furthermore, results point to mean country life satisfaction, human development and gender inequality levels acting as moderators of individual‐level life satisfaction on the desire to emigrate. Higher aggregate life satisfaction levels act as counter‐forces to individual life satisfaction, performing as enablers of stay versus move. In countries with lower human development and higher gender inequality, individual life satisfaction will act as an enabler to move. A comprehensive discussion includes findings for gender and age groups and those born or not born in the country.
Difficulties in suicide prevention facing primary healthcare workers based on the characteristics of people with suicide risk and healthcare systems
Authors: Tanaka Koji , Ikeuchi Satomi 
Published: December 2022

AbstractAimsTo clarify difficulties in suicide prevention that primary healthcare workers face based on the characteristics of people with suicide risk and healthcare systems.DesignQualitative descriptive design.MethodsSemi‐structured interviews were held with 15 primary healthcare workers employed by a Japanese municipality from August to October 2019. Data were subjected to qualitative descriptive analysis, performed in accordance with the COREQ guidelines.ResultsAnalysis identified 11 subthemes and three themes. Theme 1, ‘Failure to connect with support’, included the subthemes of ‘Obstacles to communication’ and ‘Refusal of support’. Theme 2, ‘Support that cannot offer a solution’, included the subthemes ‘Dying by suicide even while receiving psychiatric treatment’ and ‘Resolved to dying’. Theme 3, ‘Isolation’, included the subthemes ‘Loneliness despite being connected with others’ and ‘Lack of community development’.ConclusionIn relation to difficulties based on the characteristics of people with suicide risk, it is important to be aware of their unspoken views and to increase mental health literacy in society. Overcoming difficulties in relation to the primary healthcare system requires training and continuing education for professionals specializing in mental health and suicide prevention. To avoid isolating healthcare workers and ensure that those in need of treatment access support, systems should be established that enable collaboration with mental health specialists across organizations.ImpactPrimary healthcare workers, who are often the first point of contact for people with suicide risk, play a key role in suicide prevention. The identified challenges they face include difficulties in connecting people with suicide risk with support, a sense of helplessness because some people die even while receiving treatment and difficulties in building communities that prevent isolation. These findings can contribute to measures for alleviating the difficulties primary healthcare workers face, reforming primary healthcare systems for suicide prevention and saving lives.Patient or public contributionIn this study, primary healthcare workers working in the study area participated as interviewees. They also confirmed the truthfulness of the study results, thereby ensuring the rigour of the data analysis.
Leadership and care in nursing research: A bibliometric analysis
Authors: Kantek Filiz , Yesilbas Hande , Aytur Ozen Tangul 
Published: December 2022

AbstractAimThis study aimed to analyse the study focus, thematic trends and evolution of studies on the leadership and care in nursing by using a bibliometric analysis.DesignDescriptive and bibliometric analyses were employed.MethodsThe study universe included 3558 articles on the leadership and care in the Web of Science (WoS) database. The data analysis and graphical presentation were conducted using Bibliometrix Package in R software.ResultsWithin the scope of the study, articles published by 10,255 authors in 184 different sources between 1982–2021 were reached. Five thousand eight hundred and twenty‐eight author keywords were found in these studies. The most frequent author keywords included “leadership,” “nursing,” “nurse,” “evidence‐based practice,” “management,” “nursing leadership” and “patient safety.” It was further suggested that the most frequently used trend topics in early years were “new roles,” “faculty practice,” “research implementation” while trend topics such as “systematic review,” “older adults” and “COVID‐19′ have become popular in recent years.ConclusionThe number of studies on the leadership and care in nursing has gradually increased over the years, and this subject has already become an active field of study in nursing research. In addition, nurse‐related themes such as job satisfaction, teamwork and retention have been reviewed more intensively while patient‐based and fundamental care‐based themes have been less studied.ImpactThis study was the first bibliometric analysis to focus on the research focus, thematic trends and evolution of research on the leadership and care in nursing. Only a limited amount of data are available on the current knowledge structure, research focus, thematic trends and evolution of research on leadership and care in nursing. The results of this study may establish a solid ground to design further studies and provide guidance.
Self‐concept and organizational citizenship behaviors from a self‐regulatory perspective
Authors: Ponto Shelby‐Jo , Converse Patrick D. , Milosevic Mina 
Published: December 2022

AbstractOrganizational citizenship behaviors (OCBs) represent an important aspect of job performance, as these actions contribute to organizational functioning in several ways. Although there is growing recognition of the importance of within‐person OCB dynamics over time and some work is beginning to suggest self‐concept may be an important antecedent of OCBs, previous research does not appear to have integrated these two lines of work. Thus, the present research proposed and examined such an integration, focusing on self‐concept orientation and targeted OCBs using a within‐person daily survey approach. More specifically, drawing from Greenwald et al.'s unified theory of implicit social cognition and Bolino et al.'s self‐regulatory framework, this study examined within‐person relationships between self‐concept orientation, motives, intentions, and targeted OCBs. Participants (99 employed individuals from the United States) completed daily measures of these variables for up to 15 days. Results from multilevel modeling analyses were largely supportive of the proposed hypotheses, highlighting the relevance of self‐concept components in the context of OCBs over time. These findings may contribute to both theoretical development and practical applications, as they provide a more detailed view of self‐concept and OCBs over time that might be considered in attempts to enhance citizenship behaviors in organizations.
Perceived legitimacy can moderate the effect of proscriptive versus prescriptive injunctions on intentions to comply with UK government COVID‐19 guidelines and reactance
Authors: Pavey Louisa , Churchill Sue , Sparks Paul 
Published: December 2022

AbstractProscriptive injunctions (i.e., telling people what they should not do) have been found in research to elicit greater perceptions of a threat to freedom, and greater reactance (anger, irritation and annoyance), than prescriptive injunctions (i.e., telling people what they should do), across several health and social behaviors. The current research investigated the effects of Injunction Type (proscriptive vs. prescriptive) and perceived legitimacy of the injunction, on intentions to comply with UK government behavioral guidelines during the COVID‐19 pandemic, and on reactance. In two online experimental studies (Study 1: N = 142; Study 2: N = 307), UK participants were presented with information about UK government COVID‐19 guidelines that included either a proscriptive injunction or prescriptive injunction and reported their perceptions of the legitimacy of the injunction, their intentions to comply with government guidelines, and their reactance. In both Study 1 and Study 2, the effect of Injunction Type on intentions to comply and reactance was moderated by perceived legitimacy. In both studies, when perceived legitimacy was low, participants exposed to the proscriptive injunction indicated lower intentions to comply with UK government COVID‐19 guidelines than did participants exposed to the prescriptive injunction. The findings imply that using a prescriptive injunction frame can elicit greater intentions to comply than using a proscriptive injunction frame when people perceive the injunction to be unreasonable. The results are discussed in relation to the role of legitimacy in determining the effectiveness of different types of injunctions on compliance with rules and guidelines.
Valuation with share repurchases and personal taxes
Authors: Diedrich Ralf , Dierkes Stefan , Sümpelmann Johannes 
Published: December 2022

AbstractWe derive a consistent valuation approach that integrates the interdependent effects of cash dividends, share repurchases and active debt management while considering personal taxes. The valuation approach is based on the assumption that a predetermined proportion of the flow to equity is used for share repurchases instead of cash dividends. Additionally, we examine the effects of share repurchases on the cost of equity by deriving appropriate adjustment formulae. Furthermore, we run simulations to investigate the valuation differences caused by the distribution of excess cash via cash dividends or share repurchases. The results show that share repurchases have a significant positive effect on equity market value.
Can cost‐effectiveness analysis of control measures for persistent chemicals be improved? A critical evaluation of approaches for assessing “effectiveness”
Authors: Gabbert Silke , de Blaeij Arianne , Quik Joris T. K. , Bakker Joost , de Knecht Joop , Verbruggen Eric , Luit Richard 
Published: December 2022

AbstractPersistence, that is the ability of a chemical to accumulate in the environment over time, is a core concern triggering regulatory action under the European chemicals legislation REACH. Due to lacking quantitative information about environmental impacts and damage costs, cost‐effectiveness analysis (CEA) has been applied for evaluating the performance of regulatory control measures. Different indicators for assessing the effectiveness of a control measure have been used, (i) the expected aggregate emission reduction, (ii) the change of the environmental mass at steady‐state, and (iii) the change of the cumulative environmental stock. This paper examines the conceptual characteristics of these indicators when being used in CEA. The analysis elaborates on an illustrative example of three persistent chemicals with different intrinsic properties. We find that estimates of aggregate emission reduction and of the change of steady‐state mass misrepresent the environmental pollution burden of persistent chemicals because they ignore the time path of pollution in the environment. This can induce misleading conclusions on the relative cost‐effectiveness of control measures and can lead to an erroneous prioritization of measures. Cumulative stock estimates, while not being equivalent to quantitative risk or impact assessment, capture the time path of pollution in environmental media and, therefore, provide an approximation of the environmental impact potential of persistent chemicals. This is a prerequisite for a concern‐driven evaluation of risk‐management measures for persistent chemicals.
Exploring the global trade networks of the tungsten supply chain: Insights into the physical and monetary mismatch among countries
Authors: Tang Linbin , Wang Peng , Ma Zijie , Pauliuk Stefan , Chen Wei‐Qiang , Dai Tao , Lin Zipeng 
Published: December 2022

AbstractInternational trade is essential to bridge the imbalance between supply and demand of materials along with different nations effectively, especially for critical raw materials such as tungsten that are highly geographically unequally distributed. However, the international trade flows and their complex networks that link those participating nations have remained largely unexplored, which leads to inexplicable concerns for materials' criticality and their supply risks. By integrating the material flow analysis and the complex network analysis, this study traces the global trade flows of tungsten in various forms ranging from primary products to scrap among 223 countries and regions annually from 2000 to 2018 and explores the evolution of participating countries' role involved in international trade networks from both physical and monetary perspectives. We found that (1) there are ∼2673 thousand metric tons of tungsten feeding into supply chains globally during the 19 years, and about 96% of tungsten resources are re‐allocated from Asia to the high‐income regions; (2) the high‐income countries gain the potential benefits from both the resources and economic perspectives and they import 72% of tungsten resources in the form of primary and semi‐products from developing countries, meanwhile earning 87% of global tungsten trade value by exporting tungsten metal products with high value‐added back to those tungsten resources suppliers. Under the growing national interconnections of global tungsten trade networks, this study urges more cooperative actions and targeted supply chain management among the participating countries to secure the tungsten supply and sustainability of the global tungsten cycle.
Effects of feed formula and farming system on the environmental performance of shrimp production chain from a life cycle perspective
Authors: Al Eissa Ahmad , Chen Peng , Brown Paul B. , Huang Jen‐Yi 
Published: December 2022

AbstractShrimp is the most popular seafood in the United States; its production plays an important role in the aquaculture industry. However, shrimp farming causes various environment impacts that must be mitigated to ensure the sustainability of shrimp production. This study performed a life cycle assessment (LCA) on two US‐based and one Vietnam‐based shrimp production chains from cradle to US market covering three farming systems and eight shrimp feed formulae. Midpoint environmental impacts including terrestrial acidification, freshwater eutrophication, and global warming were determined. For the intensive production chain (IPC), feed production was identified as the main contributor to the terrestrial acidification potential (TAP) and global warming potential (GWP), and its freshwater eutrophication potential (FEP) was dominated by shrimp farming. Poultry by‐product and fish meals were the feed ingredients contributing high TAP and GWP. However, soybean, wheat, and corn gluten meals produced higher FEP; hence, substituting plant‐based proteins for animal‐based ones in shrimp feeds did not all have positive environmental consequences. Shrimp farming was the hotspot of all the environmental impacts of the semi‐intensive production chain (SPC) and extensive production chain (EPC), except for the TAP of the EPC. Among the three production chains, the IPC had the highest FEP due to the on‐farm discharge of phosphorus‐containing wastewater, and the SPC caused the highest TAP because of the intensive uses of electricity and fertilizers for pond cultivation. Although the EPC was most sustainable in terms of TAP and FEP, open farming in mangrove areas produced the highest GWP owing to land transformation. This LCA study is expected to serve as US shrimp farmers’ decision‐making guidelines to adapt farming practices with lower environmental footprint.
Association of PDO threads and technologies—Facial treatment protocols
Authors: Miranda Clessya Rocha 
Published: December 2022

AbstractBackgroundAging is part of the immutable characteristics of the human being, and the search for treatments to alleviate the undesirable effects of aging is frequent in the dermatological office.AimsThis work proposes the technique of association of PDO threads with technologies and the description of the facial treatment protocols.MethodsFor contextualization, two case studies of two patients subjected to the procedure are analyzed.ConclusionsIn recent years, there have been marked changes in facial rejuvenation techniques using PDO threads and these have shown satisfactory results for collagen biostimulation. Having technologies in dermatological clinics is a frequent reality, and sometimes, some doctors are in doubt about when to use them associated with PDO wires and in which sequence it should be done, ensuring patient safety and maintaining the integrity of the wires. This article aims to bring clarity about how to use technology and when is the right time. It is also intended to clarify that the PDO wire can be used in conjunction with the microfocused ultrasound technology, since the melting point of the PDO polymer is between 110° and 115°C.
Patients' motivation to undergo transcatheter aortic valve replacement. A phenomenological hermeneutic study
Authors: Lachonius Maria , Wallström Sara , Odell Annika , Pétursson Pétur , Jeppsson Anders , Skoglund Kristofer , Nielsen Susanne J. 
Published: December 2022

AbstractBackgroundAortic stenosis is the most common valvular disease, and its prevalence is increasing due to the ageing population. Transcatheter aortic valve replacement (TAVR) is the recommended method when treating frail, older patients. Knowledge of what motivates older patients to undergo TAVR is important, in order to meet patients' expectations.ObjectiveThe study aimed to explore the meaning of older patients' motivation to undergo TAVR.Design and MethodsThe design was a qualitative study, analysed using a phenomenological hermeneutic approach. In‐depth, semi‐structured interviews with open‐ended questions were conducted. Participants were selected from a specialist cardiology clinic in Sweden. Eighteen patients, six women and twelve men, aged 66–92, were recruited.ResultsThe analysis showed that patients who had agreed to undergo TAVR were deeply affected by their body's failure. Before the TAVR procedure, the participants were limited in their daily activities and experienced that their life was on hold. They experienced that they were barely existing. They were aware of their life‐threatening condition and were forced to confront death. Yet despite an advanced age, they still had considerable zest for life. It was very important to them to remain independent in everyday life, and fear of becoming dependent had a strong impact on their motivations for undergoing TAVR.ConclusionOlder patients' motivations to undergo TAVR are strongly influenced by their fear of being dependent on others and their zest for life. Health care professionals need to support these patients in setting realistic and personalised goals.Implication for practicePerson‐centered care actions could facilitate patients' involvement in the decision about TAVR and strenghten patients' beliefs in their own capabilities, before and after TAVR.
Examining daily disposable soft contact lens wearers' attitudes and beliefs using the Health Belief Model
Authors: Lutmer Kelly M. , Wagner Heidi , Richdale Kathryn , Zimmerman Aaron B. , Datta Ananya , Dougherty Bradley E. 
Published: December 2022

AbstractPurposeTo use the Health Belief Model (HBM) to understand daily disposable (DD) soft contact lens (SCL) wearers' attitudes and beliefs.MethodsA convenience sample of DD SCL wearers (18–33 years) was enrolled at two sites. Participants were queried about demographics, SCL wear and HBM constructs. Rasch analysis was used to assess the psychometric properties of the survey instrument and generate scores for each HBM subscale. ANOVA was used to determine relationships among HBM constructs, subject demographics and DD SCL‐related health behaviours.ResultsOne hundred people participated (mean ± SD), age = 24.2 ± 3.9 years, 76% female. Thirty‐seven percent reported sleeping in DD SCLs and 25% reported reusing DD SCLs. Self‐report of reusing DD SCLs was associated with scores on the benefits: reuse (p = 0.02) and barriers (p = 0.007) subscales, and sleeping in lenses was associated with scores on the susceptibility (p = 0.05), benefits: wear behaviours (p = 0.006) and barriers (p = 0.01) subscales. Rasch analysis showed some subscales demonstrated multidimensionality.ConclusionsSelected health belief constructs were associated with DD SCL‐related behaviours including reusing and overnight wear. Increased understanding of SCL attitudes and beliefs could inform patient education and interventions to decrease risks associated with improper SCL wear.
Identification of proline, 1‐pyrroline‐5‐carboxylate and glutamic acid as biomarkers of depression reflecting brain metabolism using carboxylomics, a new metabolomics method
Authors: Bian Xiqing , Zhou Na , Zhao Yiran , Fang Yichao , Li Na , Zhang Xin , Wang Xuan , Li Yunxia , Wu Jian‐Lin , Zhou Tingting 
Published: December 2022

AimDepression is a psychiatric disease which is accompanied by metabolic disorder. Though depression has been widely studied, its metabolism is yet to be illustrated. We aimed to manifest the underlying mechanisms to diagnose depression.MethodsOne hundred thirty serum samples, including 65 patients and 65 healthy controls from different hospitals (training and validation cohorts), were recruited into the research. Sensitive Profiling for ChemoSelective Derivatization Carboxylomics (SPCSDCarboxyl) was applied to deeply hunt for the differential metabolites. Then, the serum, CSF, and hippocampus from depression rat models (CUMS group) were used to further confirm the results. Additionally, the co‐occurrence between enzymes and biomarkers, as well as the combinatorial marker panel and the correlation of biomarkers among serum, CSF, or hippocampus were elucidated.ResultsTwo hundred eight metabolites were identified from the sera of patients. Proline, 1‐pyrroline‐5‐carboxylate (P5C), and glutamic acid could discriminate patients from healthy humans and were confirmed to be the potential biomarkers. After further validation through CUMS rats, proline, and P5C were enriched, while glutamic acid was depleted in the CUMS group. The co‐occurrence analysis of enzymes and biomarkers indicated that they could be used for the diagnosis of depression. Moreover, the combinatorial marker panel and the correlation analysis of biomarkers between serum and CSF or between serum and hippocampus revealed that serum could be an alternative approach to directly reflect the potential physiological mechanisms and diagnose depression instead of brain samples.ConclusionThese integrated methods may facilitate the identification of biomarkers and help manifest the underlying mechanisms of depression.