bluuebunny/crossref_metadata_2025_split huggingface dataset:
The singular touchstone: the enduring relevance of The Evolution of Management Thought
Authors: Muldoon Jeff , Novicevic Milorad M. , Deal Nicholous M. , Buckley Michael 
Published: October 2022

Purpose
The purpose of this paper is to examine what qualities contributed to the durability of The Evolution of Management Thought (EMT) as a classic that provided scholars a grand narrative of management history for half a century. Specifically, this paper aspires to reveal how the EMT has overcome the boundedness of time over the past 50 years by being both timeless (signaling continuity/permanence) and historical (signaling change/contingency).

Design/methodology/approach
The authors analyze both the metaphorical (i.e. universal) and the historical (i.e. particular) meanings that the EMT authors have communicated over eight editions of the classic.

Findings
The authors found that Wren and Bedeian have managed to balance temporality and referentiality in the EMT by writing it as the “practical past” of management. The authors also found that the authors ensured the ongoing renewal of their classic by innovating it as an everlasting contemporary text.

Originality/value
This paper provides an original analysis of the EMT explaining why it is a “classic” of management history. The analysis presented in this paper reveals why this timeless work has been a singular touchstone that exemplifies the history of management discipline.
A child and adult psychiatrist discussion on the development of a youth mental health service
Authors: Hunn Lucy , Clarke Tim , Bhaduri Amit , Maxwell Sarah , Wilson Jon 
Published: October 2022

Purpose
Young people can often “fall through the gaps” between Child and Adolescent Mental Health services (CAMHS) and Adult Mental Health services (AMHS). This discursive viewpoint study aims to reflect a conversation among the authors on how CAMHS and AMHS psychiatry came together to develop and embed a UK community “Youth Mental Health Service”.

Design/methodology/approach
This reflective viewpoint study explores the perspectives of three of the lead CAMHS and AMHS psychiatrists from the implementation phase of a community youth mental health service. It explores, in a discursive way, these individuals’ views on some of the key facilitators and barriers in the development of the service that aimed to “bridge the gap” for young people.

Findings
These clinicians’ reflections recognise the importance of strong clinical leadership in enabling a youth/young adult model of mental health to be implemented. They also recognise how culture internal and external to a service has a key role to play in the success and sustainment of implementing an innovative model. This study describes a merging of CAMHS and AMHS psychiatry to meet the needs of young people in the most developmentally appropriate way.

Originality/value
This reflective study highlights the need for services and systems to think creatively about how they can allow flexibility for CAMHS and AMHS psychiatrists to learn and plan together, as well as gain experiences across the age ranges, to facilitate collaborative working that is developmentally appropriate and meets the needs of young people in a way that is accessible to them.
Constructions of childlessness and ageing: legitimising dependency on unpaid care?
Authors: Hall Alex , Spiers Gemma , Hanratty Barbara 
Published: October 2022

Purpose
A narrative has developed in recent years to link ageing without children to support needs in later life. Social care has long been viewed as a private, familial responsibility, whilst health care is a societal, public good. Childlessness is framed negatively in terms of increased demands on care services and wider family networks. As governments tackle the issue of how to fund and deliver an equitable and sustainable long-term care sector, this paper aims to argue that it is more critical than ever to evaluate views of childlessness in the context of ageing.

Design/methodology/approach
Policy-oriented commentary paper.

Findings
If the focus on childlessness and ageing is through a lens of a potential care deficit, this continues to frame ageing without children as a risk and does little to challenge increasing reliance on unpaid care. Research and policy need to explore how to make access to social care more equitable and reduce expectations of unpaid care. They also need to increasingly emphasise exploration of aspects of later life beyond the issue of care, for example, by more of a focus on communities, what matters to people to age well and lives that extend beyond traditional views of nuclear families.

Originality/value
This paper uses the UK as a contextual example to argue that the research and policy communities have a role to play in evaluating their constructions of childlessness and ageing and questioning whether they do little more than legitimise government’s unwillingness to take responsibility for social care.
Digital divide, globalization and income inequality in sub-Saharan African countries: analysing cross-country heterogeneity
Authors: Ndoya Hermann , Asongu Simplice A. 
Published: October 2022

PurposeThis study aims to analyse the impact of digital divide (DD) on income inequality in sub-Saharan Africa over the period 2004–2016.Design/methodology/approachIn applying a finite mixture model (FMM) to a sample of 35 sub-Saharan African (SSA) countries, this study posits that DD affects income inequality differently.FindingsThe findings show that the effect of DD on income inequality varies across two distinct groups of countries, which differ according to their level of globalization. In addition, the study shows that most globalized countries are more inclined to be in the group where the effect of DD on income inequality is negative. The results are consistent with several robustness checks, including alternative measures of income inequality and additional control variables.Originality/valueThis study complements that extant literature by assessing linkages among the DD, globalization and income inequality in sub-Saharan African countries contingent on cross-country heterogeneity.
Stakeholder engagement during COVID-19: evidence from corporate use of Twitter
Authors: Momin Mahmood Ahmed , Chong Sabrina , van Staden Chris , Ma Lin 
Published: October 2022

Purpose
This study aims to investigate how New Zealand companies use Twitter to communicate and engage effectively with stakeholders during the COVID-19 pandemic.

Design/methodology/approach
This study proposes a conceptual framework for effective stakeholder engagement by using social media to analyse the themes and emotion of company tweets during the COVID-19 pandemic in New Zealand. The engagement of stakeholders with these tweets is also examined. This study argues that companies use selected themes and emotive language to connect with their stakeholders.

Findings
The findings show that selective themes and emotions are useful in company COVID-19 tweets to engage with the stakeholders. COVID-19 tweets contained significantly more emotion than non-COVID tweets, with emotions that can convey empathy being the most common. By presenting themselves as real, personable and empathetic towards others through emotive language, companies can engage in more meaningful and ethical way with their stakeholders.

Practical implications
The paper has implications for managing company communications by providing empirical evidence that both the themes and emotion expressed in the messages are important for effective stakeholder engagement in social media.

Originality/value
The conceptual framework for effective stakeholder engagement using social media is novel and can be used to evaluate and investigate stakeholder engagement during a global crisis.
Effects of manipulated food availability and seasonality on innate immune function in a passerine
Authors: Driessen Merijn M. G. , Versteegh Maaike A. , Gerritsma Yoran H. , Tieleman B. Irene , Pen Ido R. , Verhulst Simon 
Published: October 2022

Abstract

The innate immune system is essential for survival, yet many immune traits are highly variable between and within individuals. In recent years, attention has shifted to the role of environmental factors in modulating this variation. A key environmental factor is food availability, which plays a major role in shaping life histories, and may affect resource allocation to immune function through its effect on nutritional state.

We developed a technique to permanently increase foraging costs in seed‐eating birds, and leveraged this technique to study the effects of food availability on the innate immune system over a 3‐year period in 230 zebra finches housed in outdoor aviaries. The immune components we studied were haptoglobin, ovotransferrin, nitric oxide, natural antibodies through agglutination, complement‐mediated lysis, and killing capacity of Escherichia coli and Candida albicans, covering a broad spectrum of the innate immune system. We explored the effects of food availability in conjunction with other potentially important variables: season, age, sex and manipulated natal brood size.

Increased foraging costs affected multiple components of the immune system, albeit in a variable way. Nitric oxide and agglutination levels were lower under harsh foraging conditions, while Escherichia coli killing capacity was increased. Agglutination levels also varied seasonally, but only at low foraging costs. C. albicans killing capacity was lower in winter, and even more so for animals in harsh foraging conditions that were raised in large broods. Effects of food availability on ovotransferrin were also seasonal, and only apparent in males. Haptoglobin levels were independent of foraging costs and season.

Males had higher levels of immune function than females for three of the measured immune traits. Innate immune function was independent of age and manipulated natal brood size.

Our finding that food availability affects innate immune function suggests that fitness effects of food availability may at least partially be mediated by effects on the immune system. However, food availability effects on innate immunity varied in direction between traits, illustrating the complexity of the immune system and precluding conclusions on the level of disease resistance.
Chinese expert consensus on the multidisciplinary management of pneumonitis associated with immune checkpoint inhibitor
Authors: Wang Wenxian , Wang Qian , Xu Chunwei , Li Ziming , Song Zhengbo , Zhang Yongchang , Cai Xiuyu , Zhang Shirong , Lian Bin , Li Wen , Liu Anwen , Zhan Ping , Liu Hongbing , Lv Tangfeng , Miao Liyun , Min Lingfeng , Chen Yu , Yuan Jingping , Wang Feng , Jiang Zhansheng , Lin Gen , Pu Xingxiang , Rao Chuangzhou , Lv Dongqing , Yu Zongyang , Li Xiaoyan , Tang Chuanhao , Zhou Chengzhi , Xie Congying , Zhang Junping , Guo Hui , Chu Qian , Meng Rui , Wu Jingxun , Zhang Rui , Wang Liping , Zhu Youcai , Hu Xiao , Xie Yanru , Lin Xinqing , Cai Jing , Lan Fen , Feng Huijing , Wang Lin , Yao Wang , Shi Xuefei , Huang Jianhui , Chen Huafei , Zhang Yinbin , Sun Pingli , Wan Bing , Pang Fei , Xu Zanmei , Wang Kai , Xia Yuanli , Ye Mingxiang , Wang Dong , Wei Qing , Feng Shuitu , Zhou Jianya , Zhang Jiexia , Lv Donglai , Gao Wenbin , Kang Jing , Yu Genhua , Liang Xianbin , Yu Chengtao , Shi Lin , Yang Nong , Wu Lin , Hong Zhuan , Hong Wei , Fang Meiyu , Zhang Yiping , Lu Yuanzhi , Wang Guansong , Ma Shenglin , Si Lu , Fang Wenfeng , Song Yong 
Published: October 2022

AbstractImmune checkpoint inhibitors (ICIs) have successfully treated a number of different types of cancer, which is of great significance for cancer treatment. With the widespread use of ICIs in clinical practice, the increasing checkpoint inhibitor pneumonia (CIP) will be a challenge to clinicians. To guide the diagnosis and treatment of CIP, we conducted in‐depth discussions based on the latest evidence, forming a consensus among Chinese experts on the multidisciplinary management of CIP.
Educational intervention for the maintenance of exclusive breastfeeding in adolescent mothers: A feasibility study
Authors: Ulloa Sabogal Iliana Milena , Domínguez Nariño Claudia Consuelo , Díaz Leidy Johanna Rueda 
Published: October 2022

AbstractPurposeThe purpose of this study was to evaluate the feasibility of implementing the nursing intervention Breastfeeding Counseling (5244) in first‐time adolescent mothers and its effect on the knowledge and maintenance of exclusive breastfeeding in the first 6 months of life.MethodsRandomized, controlled feasibility study with 166 first‐time mothers between 14 and 19 years of age, from 20 to 30 weeks of gestation, assigned to an experimental group (nursing intervention: breastfeeding counseling) or a control group (usual education plus nursing intervention not related to breastfeeding). The rate of abandonment of exclusive breastfeeding and the level of knowledge about breastfeeding were evaluated.FindingsThe inclusion was 91.7% (166/181), dropout during the intervention was 39.75% (n = 66), and loss in the follow‐up was 8.43% (n = 14). Compliance with the intervention protocol was 100%. The pregnant women and family members were satisfied with the intervention and perceived the health benefits for the mothers and their children. Outcome measures in the experimental group did not reveal a significant effect on breastfeeding abandonment rates at 2, 4, and 6 months postpartum, but they did manage to improve and maintain the level of knowledge about breastfeeding.ConclusionsIt was found that it is feasible to implement the nursing intervention: “Breastfeeding counseling” in prenatal classes, achieving an increase in the level of knowledge about breastfeeding in adolescent mothers, but without a reduction in the rate of abandonment of breastfeeding. Nursing professionals need to know and address barriers to exclusive breastfeeding in adolescents.Implications for nursing practiceThe nursing intervention “Breastfeeding counseling (5244)” and the outcome “Knowledge: Breastfeeding (1800)” supported the processes of education and knowledge assessment on breastfeeding in pregnant adolescents, which should be instituted in perinatal nursing care.
Regional ventilation in spontaneously breathing COVID‐19 patients during postural maneuvers assessed by electrical impedance tomography
Authors: Zitzmann Amelie , Pulletz Sven , Gonzales‐Rios Pablo , Frenkel Paul , Teschendorf Peter , Kremeier Peter , Löser Benjamin , Krukewitt Lisa , Reuter Daniel A. , Böhm Stephan H. , Müller‐Graf Fabian 
Published: October 2022

AbstractBackgroundGravity‐dependent positioning therapy is an established concept in the treatment of severe acute respiratory distress syndrome and improves oxygenation in spontaneously breathing patients with hypoxemic acute respiratory failure. In patients with coronavirus disease 2019, this therapy seems to be less effective. Electrical impedance tomography as a point‐of‐care functional imaging modality for visualizing regional ventilation can possibly help identify patients who might benefit from positioning therapy and guide those maneuvers in real‐time. Therefore, in this prospective observational study, we aimed to discover typical patterns in response to positioning maneuvers.MethodsDistribution of ventilation in 10 healthy volunteers and in 12 patients with hypoxemic respiratory failure due to coronavirus disease 2019 was measured in supine, left, and right lateral positions using electrical impedance tomography.ResultsIn this study, patients with coronavirus disease 2019 showed a variety of ventilation patterns, which were not predictable, whereas all but one healthy volunteer showed a typical and expected gravity‐dependent distribution of ventilation with the body positions.ConclusionDistribution of ventilation and response to lateral positioning is variable and thus unpredictable in spontaneously breathing patients with coronavirus disease 2019. Electrical impedance tomography might add useful information on the immediate reaction to postural maneuvers and should be elucidated further in clinical studies. Therefore, we suggest a customized individualized positioning therapy guided by electrical impedance tomography.
Vestibular suppressants for benign paroxysmal positional vertigo: A systematic review and meta‐analysis of randomized controlled trials
Authors: Sharif Sameer , Khoujah Danya , Greer Alisha , Naples James G. , Upadhye Suneel , Edlow Jonathan A. 
Published: October 2022

AbstractBackgroundBenign paroxysmal positional vertigo (BPPV) is a common cause of acute dizziness. Medication use for its treatment remains common despite guideline recommendations against their use.ObjectivesThe objective was to evaluate the efficacy and safety of vestibular suppressants in patients with BPPV compared to placebo, no treatment, or canalith repositioning maneuvers (CRMs).MethodsWe searched MEDLINE, Cochrane, EMBASE, and ClinicalTrials.gov from inception until March 25, 2022. for randomized controlled trials (RCTs) comparing antihistamines, phenothiazines, anticholinergics, and/or benzodiazepines to placebo, no treatment, or a CRM.ResultsFive RCTs, enrolling 296 patients, were included in the quantitative analysis. We found that vestibular suppressants may have no effect on symptom resolution at the point of longest follow‐up (14–31 days in four studies) when evaluated as a continuous outcome (standardized mean difference –0.03 points, 95% confidence interval [CI] −0.53 to 0.47). Conversely, CRMs may improve symptom resolution at the point of longest follow‐up as a dichotomous outcome when compared to vestibular suppressants (relative risk [RR] 0.63, 95% CI 0.52 to 0.78). Vestibular suppressants had an uncertain effect on symptom resolution within 24 h (mean difference [MD] 5 points, 95% CI −16.92 to 26.94), repeat emergency department (ED)/clinic visits (RR 0.37, 95% CI 0.12 to 1.15), patient satisfaction (MD 0 points, 95% CI −1.02 to 1.02), and quality of life (MD −1.2 points, 95% CI −2.96 to 0.56). Vestibular suppressants had an uncertain effect on adverse events.ConclusionsIn patients with BPPV, vestibular suppressants may have no effect on symptom resolution at the point of longest follow‐up; however, there is evidence toward the superiority of CRM over these medications. Vestibular suppressants have an uncertain effect on symptom resolution within 24 h, repeat ED/clinic visits, patient satisfaction, quality of life, and adverse events. These data suggest that a CRM, and not vestibular suppressants, should be the primary treatment for BPPV.
Surplus Optimization in Defined Benefit Pensions Using the Regime‐Switching Model: Occupational Pension Plans in South Korea*
Authors: Jung Hyeonjong , Lee Dong‐Hwa , Cheong Do Young 
Published: October 2022

AbstractWe assume a hypothetical defined benefit (DB) pension plan that reflects the characteristics of the occupational pension in South Korea and propose a surplus optimization strategy using a regime‐switching model. Using conditional surplus at risk, we construct an optimized portfolio that limits extreme tail risks. Furthermore, we identify the surplus risk and return conditional on global macroeconomic status using a hidden Markov model. The main results are that (i) the DB pension portfolio should move from principal‐protected products to diverse capital market products, and (ii) the DB pension portfolio using the regime‐switching model outperforms an unconditional static portfolio.
Other ways to examine the finances behind the birth of Classical Greece
Authors: Wood Jonathan R. 
Published: October 2022

AbstractAlthough the birth of Classical Greece is often attributed to the constitutional reforms of Cleisthenes (508/507 BCE), the achievement of an economically minded government under the Peisistratid tyrant Hippias (527–510 BCE) potentially paved the way by advancing Athenian silver for exportation in international trade. It is proposed here that new silver technology, which initiated the transition from acquiring silver from ‘dry’ silver ores to silver‐bearing lead ores, was introduced to Greece during the time of the Peisistratids (561–510 BCE). Massive exploitation of silver‐bearing lead ores at Laurion in Attica, which later financed the construction of a war navy, appears evident in the lead pollution records of Greenland ice, lead isotopic analyses of sixth‐century BCE Attic silver coins and late Iron Age Levantine hacksilver, and is reflected in the numbers of lead votive figurines at sanctuaries in Sparta. Against the backdrop of the threat of war with Persia and an imminent Spartan invasion which resulted in the overthrow of Hippias (510 BCE), it is considered that a political transition occurred because Greece was both geologically and politically disposed to adopt this labour‐intensive silver technology which helped to initiate, fund and protect the radical social experiment that became known as Classical Greece.
Prevalence and factors associated with alcohol consumption in a high school in northern Guinea
Authors: Baldé Mamadou S. A. , Diallo Mamadou L. 
Published: October 2022

AbstractIntroductionThe objective of this study was to determine the prevalence and factors associated with alcohol use in a high school in the Middle Guinea region in West Africa.MethodsAn analytical cross‐sectional study involving 342 high school students was conducted in November 2019 at the Mali centre high school. A questionnaire adapted from the standardised questionnaire validated by the World Health Organization as part of the Global Student Health Surveys was used for data collection. Students were asked about their alcohol use in the 30 days preceding the survey. Using logistic regression, we performed a multivariate analysis that controlled for independent variables to identify factors associated with alcohol use.ResultsThe age range was 14–27 years. The prevalence of alcohol consumption was 12.28% (95% confidence interval [CI] 8.80, 16.10). Note that 89.80% of the sample studied did not know of any harmful effects of alcohol on health. In a multivariate analysis, we showed that alcohol use was associated with tobacco use (adjusted odds ratio 24.82, 95% CI 20.73, 26.30) and having close friends who also consume alcohol (adjusted odds ratio 4.16, 95% CI 3.63, 6.37).Discussion and ConclusionThe substantial prevalence of alcohol use, the high proportion of ignorance of the harmful effects of alcohol, and the reasons for the initial motivation for alcohol use found in this study should attract the attention of stakeholders. An action plan based on the two factors associated found could fight alcohol use at Mali centre high school.
Evaluation of epicardial fat tissue and echocardiographic parameters in patients with silent enemy subclinical hypothyroidism
Authors: Evsen Ali , Demir Muhammed , Günlü Serhat 
Published: October 2022

AbstractBackgroundTo evaluate epicardial adipose tissue (EAT) which is known to be closely associated with metabolic syndrome and cardiovascular risk factors (hypertension, diabetes mellitus, obesity, age, smoking) and which is a more specific marker of visceral adiposity than waist circumference using echocardiographic examination in subclinical hypothyroidism which is one of the most common endocrine system diseases in the community but is mostly missed due to its asymptomatic nature.Materials and methods: The study included 60 individuals aged 18–65 years, comprising 30 patients with newly diagnosed subclinical hypothyroidism and 30 age‐ and gender‐matched control subjects that had a normal thyroid hormone profile. 2D transthoracic echocardiography was utilized for measuring EAT thickness and other basic echocardiographic parameters.ResultsNo significant difference was found between the two groups with regard to gender, age, body mass index (BMI), and other diameters and measurements obtained by 2D transthoracic echocardiography. EAT thickness was significantly higher in the patient group compared to the control group (p < .001).ConclusionEpicardial adipose tissue (EAT) is increased in patients with subclinical hypothyroidism.