bluuebunny/crossref_metadata_2025_split huggingface dataset:
Push–pull analysis: the mediating role of promotion types relative to visit intention to a sports museum
Authors: Yim Brian H. , Lyberger Mark R. , Song Doori 
Published: December 2021

PurposeAlthough sport museums are considered an important sector in nostalgia sport tourism, annual visitations of the major sport Hall of Fames (HoF) have been decreasing, often resulting in operational and financial difficulties for the HoF. The current study examined the relationship between sport museum image, motivation, constraints, monetary and non-monetary promotions (as a mediator), and visit intention among those who have attended or never attended.Design/methodology/approachData was collected from the residents in the Northeast Ohio area via an online survey questionnaire using Qualtrics (N = 1,607). Two sets of data parameters were generated based on consumers previous visitation to Pro Football HoF (visited group n = 754; never-visited group n = 853) and each group's monetary and non-monetary promotion models (total of four models) were analyzed. Descriptive statistics and reliability tests were processed via IBM SPSS Statistics 26 and the structural relationships among the constructs were examined using SmartPLS 3.FindingsAmong all the antecedents, positive perceived image of HoF has been identified as the most significant predictor for both promotions and visit (revisit) intention. Social motivation was found to be a strong driver for visiting a sports museum regardless of the types of promotions. Promotions' mediation effects were found. The monetary promotion between cost constraints and visit intention implied, cost constraints can be mitigated through monetary promotion.Originality/valueThis is the first study examining the role of relationship between image, motivation, constraints and visit intention relative to sport museums. Results provide practical insights for the sport museum marketers and researchers relative to visit intension.
Factors influencing sustainable maintenance in manufacturing industries
Authors: Suresh M. , Dharunanand R. 
Published: December 2021

PurposeThis paper intends to discover, analyze and construct a model that may be used to measure the interactions between major factors which are identified by expert opinion and literature review for sustainable maintenance specific to manufacturing industries using the total interpretive structural modeling (TISM) approach.Design/methodology/approachIn total, 12 factors were acknowledged from the literature review and the opinions of experts from manufacturing industries. Scheduled interviews with the employees were conducted by using the questionnaire which is developed from the identified 12 factors in order to find the interrelationships among these factors. The TISM approach is used for analyzing factors' interrelationships. The Matrice d'Impacts Croises Multiplication Appliques a un Classement (MICMAC) approach is used to identify the key factors which influence sustainable maintenance.FindingsThis paper found 12 factors that have ascendancy over the sustainable maintenance practices in the industry by reviewing the literature and consulting industry experts to realize the linkage between the factors. The results found that availability rate, adopting government policies, training and education are key factors that influence sustainable maintenance.Practical implicationsThe proposed model would be valuable for experts to understand the factors influencing sustainable maintenance in the industry. This model can be used by an organization's maintenance managers to implement sustainable maintenance practices in their plants.Originality/valueThis study analyzes the interrelationship between factors influencing sustainable maintenance in manufacturing industries, which is a new effort in this domain of practice.
Are ESG stocks safe-haven during COVID-19?
Authors: Rubbaniy Ghulame , Khalid Ali Awais , Rizwan Muhammad Faisal , Ali Shoaib 
Published: December 2021

PurposeThe purpose of this study is to investigate safe-haven properties of environmental, social and governance (ESG) stocks in global and emerging ESG stock markets during the times of COVID-19 so that portfolio managers and equity market investors could decide to use ESG stocks in their portfolio hedging strategies during times of health and market crisis similar to COVID-19 pandemic.Design/methodology/approachThe study uses a wavelet coherence framework on four major ESG stock indices from global and emerging stock markets, and two proxies of COVID-19 fear over the period from 5 February 2020 to 18 March 2021.FindingsThe results of the study show a positive co-movement of the global COVID-19 fear index (GFI) with ESG stock indices on the frequency band of 32 to 64 days, which confirms hedging and safe-haven properties of ESG stocks using the health fear proxy of COVID-19. However, the relationship between all indices and GFI is mixed and inconclusive on a frequency of 0–8 days. Further, the findings do not support the safe-haven characteristics of ESG indices using the market fear proxy (IDEMV index) of COVID-19. The robustness analysis using the CBOE VIX as a proxy of market fear supports that ESG indices do not possess safe-haven properties. The results of the study conclude that the safe-haven properties of ESG indices during the ongoing COVID-19 pandemic is contingent upon the proxy of COVID-19 fear.Practical implicationsThe findings have important implications for the equity investors and assetty managers to improve their portfolio performance by including ESG stocks in their portfolio choice during the COVID-19 pandemic and similar health crisis. However, their investment decisions could be affected by the choice of COVID-19 proxy.Originality/valueThe authors believe in the originality of the paper due to following reasons. First, to the best of the knowledge, this is the first study investigating the safe-haven properties of ESG stocks. Second, the authors use both health fear (GFI) and market fear (IDEMV index) proxies of COVID-19 to compare whether safe-haven properties are characterized by health fear or market fear due to COVID-19. Finally, the authors use the wavelet coherency framework, which not only takes both time and frequency dimensions of the data into account but also remains unaffected by data stationarity and size issues.
The partisan nature of support for democratic backsliding: A comparative perspective
Authors: GIDENGIL ELISABETH , STOLLE DIETLIND , BERGERON‐BOUTIN OLIVIER 
Published: December 2021

AbstractThis article asks whether the willingness of partisans to condone democratic backsliding is a uniquely American phenomenon and explores why partisans would tolerate a party leader subverting democratic norms. We focus on executive aggrandizement as a key mechanism through which democratic backsliding occurs and develop three potential explanations for why partisans would accept the weakening of checks on the power of the executive. First, in a context of affective polarization, partisans may condone executive aggrandizement in order to advantage their party and disadvantage the opponent. Second, partisans may be willing to trade off democratic norms in pursuit of their ideological agenda. Third, partisans may take cues from the behaviour of party elites. These explanations are tested using a candidate‐choice conjoint experiment administered to Americans and Canadians in 2019 that involved respondents choosing between hypothetical candidates in intra‐party contests. Regardless of party, partisans in both countries proved willing to choose candidates who would loosen legislative and judicial restraints on the executive. While the partisan advantage explanation only held for strong Republicans in the United States, partisans in Canada and the United States alike were apparently willing to weaken restraints on the executive for the sake of their ideological agendas, at least in the case of abortion. Finally, Republicans who approved of the Trump presidency were much less likely than other Republicans to punish undemocratic candidates, lending support to the cue‐taking explanation.
Evaluation of manubriosternal joint fusion and second costal cartilage calcification: Are they useful for estimating advanced age groups?
Authors: Oktay Cemil , Aytaç Güneş 
Published: December 2021

AbstractThe objectives of this study were to evaluate the manubriosternal joint (MSJ) to estimate the minimum chronological age of complete fusion, and how changes in this joint influence age estimation. The study also focused on investigating the calcification patterns of the second costal cartilage (SCC), as they may be related to age. Between January and September 2020, individuals between 30 and 80 years of age, who underwent chest tomography at our institution, were listed by sex and divided into five groups according to age with intervals of 10 years. Twenty patients from each age group and sex were randomly selected, and 200 patients were evaluated. The relationship between age and changes in MSJ and SCC was evaluated. The incidence of complete fusion did not differ significantly between the 30 and 80 age groups. A significant difference was found between the age groups and MSJ degeneration (p < 0.001). The degree of MSJ degeneration and calcification in SCC significantly increased with age, but the range was wide. These values might be used to support traditionally accepted age‐estimation methods but not as independent indicators of specific age ranges.
Intracranial atherosclerotic disease and acute ischaemic stroke: A review of diagnosis and management
Authors: Nguyen Lauren , Maingard Julian , Jhamb Ashu , Brooks Mark , Barras Christen , Kok Hong Kuan , Asadi Hamed 
Published: December 2021

SummaryIntracranial atherosclerotic disease is highly prevalent and a common cause of ischaemic stroke globally. With the increasing use of endovascular treatment for acute stroke management, computed tomography and magnetic resonance imaging have become an essential part of patient selection. In this review, we present the typical imaging findings of intracranial atherosclerosis and an overview of management as relevant to diagnostic and interventional radiologists.
Loss of lamin‐B1 and defective nuclear morphology are hallmarks of astrocyte senescence in vitro and in the aging human hippocampus
Authors: Matias Isadora , Diniz Luan Pereira , Damico Isabella Vivarini , Araujo Ana Paula Bergamo , Neves Laís da Silva , Vargas Gabriele , Leite Renata E. P. , Suemoto Claudia K. , Nitrini Ricardo , Jacob‐Filho Wilson , Grinberg Lea T. , Hol Elly M. , Middeldorp Jinte , Gomes Flávia Carvalho Alcantara 
Published: December 2021

AbstractThe increase in senescent cells in tissues, including the brain, is a general feature of normal aging and age‐related pathologies. Senescent cells exhibit a specific phenotype, which includes an altered nuclear morphology and transcriptomic changes. Astrocytes undergo senescence in vitro and in age‐associated neurodegenerative diseases, but little is known about whether this process also occurs in physiological aging, as well as its functional implication. Here, we investigated astrocyte senescence in vitro, in old mouse brains, and in post‐mortem human brain tissue of elderly. We identified a significant loss of lamin‐B1, a major component of the nuclear lamina, as a hallmark of senescent astrocytes. We showed a severe reduction of lamin‐B1 in the dentate gyrus of aged mice, including in hippocampal astrocytes, and in the granular cell layer of the hippocampus of post‐mortem human tissue from non‐demented elderly. The lamin‐B1 reduction was associated with nuclear deformations, represented by an increased incidence of invaginated nuclei and loss of nuclear circularity in senescent astrocytes in vitro and in the aging human hippocampus. We also found differences in lamin‐B1 levels and astrocyte nuclear morphology between the granular cell layer and polymorphic layer in the elderly human hippocampus, suggesting an intra‐regional‐dependent aging response of human astrocytes. Moreover, we described senescence‐associated impaired neuritogenic and synaptogenic capacity of mouse astrocytes. Our findings show that reduction of lamin‐B1 is a conserved feature of hippocampal cells aging, including astrocytes, and shed light on significant defects in nuclear lamina structure which may contribute to astrocyte dysfunctions during aging.
Passive regeneration of subtropical grassland vegetation in a chronosequence of ex‐cultivated fields in Australia
Authors: Osazuwa Omofomwan Kingsley , Dwyer John Matthew , Fensham Roderick 
Published: December 2021

AbstractAimIn Australia, natural grasslands largely occur on fertile clay soils and have consequently been extensively cultivated since European settlement. Other studies have demonstrated that passive restoration of subtropical grassland is possible in environments where there is substantial native remnant vegetation in the surrounding landscape. This study examined a chronosequence of abandoned fields to investigate the recovery of fragmented grassland in a matrix of cultivated land with significant exotic species that may impede succession.LocationDarling Downs, Queensland, Australia.MethodsIn this study we surveyed a chronosequence of ex‐cultivated subtropical grasslands in Queensland's Darling Downs, where only 1% of the original grasslands remain. Floristic surveys were carried out in 80 fallow sites up to 51 years old, and data were compared with 16 previously surveyed remnant grasslands on the same land type.ResultsRichness of native species increased with time since cultivation and approached, but did not reach, that of remnant grasslands after 51 years, whereas the richness of exotics declined with time since cultivation. Rainfall and grazing positively and negatively affected exotic plant abundance respectively and these factors had no significant direct or indirect effect on the native species richness. In terms of composition, fallow grasslands supported 54% of the native plant species from remnant grasslands after 51 years. The native perennial grasses Dichanthium sericeum and Aristida leptopoda were the only dominant species in the remnants that were present in more than 60% of the fallow grasslands. Of the species from remnants that were “missing” from fallow sites, most were native perennial forbs and grasses. Compositional dissimilarity of fallow grassland to remnant grasslands remained high after 51 years (78%). Grassland species that are uncommon in nearby hill woodlands were preferentially absent in fallow grassland and this partly explains the slow compositional recovery.ConclusionIn a highly fragmented landscape, passive restoration is only partially effective. The restoration of grassland is probably enhanced by repositories of native seeds from hill woodlands that are too rocky to cultivate. However, some species may have to be actively reintroduced to achieve complete recovery. In this landscape, where grazing is a dominant land use, exotic species do not seem to impede succession.
Adults who are more anxious and were anxiously attached as children report later first memories
Authors: Harmon‐Jones Sylvia K. , Richardson Rick 
Published: December 2021

AbstractHere, we examined retrospective reports of adults’ earliest autobiographical memory, the age of this report and whether the reported age was associated with exposure to early life adversity, current anxiety and childhood attachment. Across four studies, we found that reporting a later ‘earliest’ memory was associated with higher self‐reported anxiety in both American (Studies 1, 2 and 4) and Australian (Study 3) samples. Furthermore, in Studies 2–4, we found that reporting a later earliest memory uniquely predicted anxiety when controlling for number of adverse childhood events (a risk factor for the development of anxiety). In Study 4, we established that this relation is partially mediated by childhood anxious attachment. Although we consistently demonstrated that later earliest memories were associated with current anxiety, we found little evidence for a relation between reported age at the time of earliest memory and childhood adversity. We also found no evidence of gender differences in the associations of interest. These results suggest that poorer memory of early childhood is associated with greater childhood anxious attachment and anxiety in adulthood. The implications of this work are discussed in terms of the adaptive nature of autobiographical memory and the development of a coherent life narrative.
Impaired dynamic cerebral autoregulation is associated with the severity of neuroimaging features of cerebral small vessel disease
Authors: Liu Zhaojun , Ma Hongyin , Guo Zhen‐Ni , Wang Le , Qu Yang , Fan Lei , Liu Xingliang , Liu Jie , Zhu Yuanyuan , Yang Yi 
Published: December 2021

AbstractAimsCerebral small vessel disease (CSVD) is characterized by functional and structural changes in small vessels. We aimed to elucidate the relationship between dynamic cerebral autoregulation (dCA) and neuroimaging characteristics of CSVD.MethodsA case‐control study was performed. Cerebral blood flow velocity (CBFV) of bilateral middle cerebral arteries and spontaneous arterial blood pressure were simultaneously recorded. Transfer function analysis was used to calculate dCA parameters (phase, gain, and the rate of recovery of CBFV [RoRc]). Neuroimaging characteristics of CSVD patients were evaluated, including lacunes, white matter hyperintensities (WMH), cerebral microbleeds (CMBs), perivascular spaces (PVS), and the total CSVD burden.ResultsOverall, 113 patients and 83 controls were enrolled. Compared with the control group, the phase at low frequency and the RoRc in CSVD patients were lower, and the gain at very low and low frequencies were higher, indicating bilaterally impaired dCA. Total CSVD burden, WMH (total, periventricular and deep), severe PVS, and lobar CMBs were independently correlated with the phase at low frequency.ConclusionsOur findings suggested that dCA was compromised in CSVD patients, and some specific neuroimaging characteristics (the total CSVD burden, WMH, severe PVS and lobar CMBs) might indicate more severe dCA impairment in CSVD patients.
Gianotti‐Crosti Syndrom‐ähnliche Reaktion bei Molluscum contagiosum –Klinische Charakteristika und Therapieansprechen
Authors: Bürgler Christina , Weibel Lisa , Schwieger‐ Briel Agnes , Knöpfel Nicole , Luchsinger Isabelle , Theiler Martin 
Published: December 2021

ZusammenfassungHintergrund und ZieleMolluscum contagiosum (MC) ist eine häufige Virusinfektion der Haut. Bei gewissen Patienten mit MC kann eine Hypersensitivitätsreaktion ähnlich des Gianotti‐Crosti‐Syndroms beobachtet werden. Diese wird Gianotti‐Crosti syndrome‐like reaction (GCLR, Gianotti‐Crosti‐Syndrom‐ähnliche Reaktion) genannt. Wir berichten über eine Kohorte von Patienten mit GCLR, um deren klinische Präsentation und Verlauf besser zu charakterisieren.Patienten und MethodikRetrospektive Studie mit Einschluss aller Kinder, welche sich zwischen 2015 und 2020 mit einer GCLR in unserem pädiatrischen Hautzentrum vorgestellt haben.Resultate26 Patienten (14 männlich) mit einem medianen Alter von 6.5 (3–11,3) Jahren wurden eingeschlossen. Die GCLR hat bei allen Patienten die Streckseiten der Extremitäten betroffen. Bei Kindern mit ausgedehntem Ausschlag waren bei 7 (27 %) auch der Stamm und bei 6 (23 %) auch das Gesicht mitbetroffen. Der Befall der Haut über der Achillessehne war ein auffälliges Phänomen bei 4 (15 %) Kindern. Juckreiz war das vorherrschende Symptom bei 20 (77 %) Patienten. Der Ausschlag hat gut auf die Behandlung mit topischen und/oder systemischen Kortikosteroiden angesprochen und ist innerhalb von 4 Wochen abgeklungen. Bei allen Patienten folgte innerhalb von 9 (4–24) Wochen nach der GCLR die Abheilung der MC.SchlussfolgerungenGCLR ist ein charakteristischer, akuter, ausgedehnter, juckender papulöser Ausschlag und führt häufig zu Notfallkonsultationen und Verunsicherung der betroffenen Patienten. Die GCLR spricht gut auf eine Behandlung mit Kortikosteroiden an, hat einen gutartigen Verlauf und geht der Abheilung der MC voraus.
Podocarpus in the palaeogeographically complex island of Hispaniola: A stepping‐stone colonization and conservation recommendations
Authors: Nieto‐Blázquez María Esther , Quiroga María Paula , Premoli Andrea C. , Roncal Julissa 
Published: December 2021

AbstractAimHispaniola is the second largest island in the Caribbean and a hot spot of biodiversity. The island was formed by the fusion of a northern and southern palaeo‐islands during the mid‐Miocene (15 Ma). The historical split of Hispaniola together with repeated marine incursions during the Pleistocene is known to have influenced lineage divergence and genetic structure in a few birds and mammals, but the effect on vascular plants is less understood. The conifer genus Podocarpus has two species, P.hispaniolensis and P.buchii, that are endemic to the mountains of Hispaniola and are IUCN endangered. The former occurs in the mountains of the north, and the latter in the south, with a region of sympatry in the Cordillera Central. Here, we evaluate the historical split of the two palaeo‐islands and repeated marine incursions as dispersal barriers to the geographical distribution of genetic diversity, genetic structure, divergence patterns and the historical demography of the two species.LocationHispaniola island, Caribbean.MethodsUsing genotyping‐by‐sequencing in 47 Podocarpus samples, we identified two sets of single nucleotide polymorphisms for our analyses (74,260 and 22,657 SNPs). We conducted a phylogenetic and an approximate Bayesian computation analysis to test evolutionary hypotheses of sympatric and allopatric speciation and stepping‐stone colonization.ResultsPodocarpus showed a population genetic structure that corresponds to the geographic distribution of the species. Podocarpus on Hispaniola fit a stepping‐stone colonization model with bottlenecks at each mountain colonization event and speciation in Cordillera Central.Main conclusionsThe historical events in question did not seem to have influenced the genetic structure, diversity or demography of Podocarpus; instead, the current geographic barriers imposed by lowland xeric valleys did. The clear divergence between species together with the elevated within‐population genetic diversity and significant genetic structure calls for a multi‐population in situ conservation of each species.