bluuebunny/crossref_metadata_2025_split huggingface dataset:
Tourists’ real-time destination image of Kuala Lumpur
Authors: Syed Jaafar Syed Muhammad Rafy , Ismail Hairul Nizam , Md Khairi Nurul Diyana 
Published: January 2022

Purpose
This paper aims to capture real-time images of tourists during their visitation. This effort is to clarify a debate among scholars that there is a lack of current effort to genuinely represent an accurate image of the tourist experience during their visit. Previous studies on destination image focused on measuring and successfully capturing the tourists' perceived image using the perspective of “before and after” visitation.

Design/methodology/approach
The paper applies volunteer-employed photography and questionnaire methods to capture real-time tourist images. The paper was conducted in Kuala Lumpur, involving 384 international tourists. The data are analysed by supplemental photo analysis, was categorised into manifest and latent content.

Findings
The paper provides empirical insights into the changes in tourists' image when visiting an urban destination. The insights suggest that a city's image during visitation continuously changes based on the tourists' movement and preferences.

Practical implications
The findings of this paper are critical in assisting tourism agencies and authorities in portraying an accurate image to achieve greater tourism satisfaction.

Originality/value
This paper contributes to the interpretation and portrayal of the real-time image of Kuala Lumpur based on the manifest and latent content of the photos taken.
Visuals misleading consumers? Testing the visual superiority effect in advertising
Authors: Kim Kyongseok , Kim Hyang-Sook 
Published: January 2022

PurposeThe purpose of this study is to test the visual superiority effect in a verisimilar scenario that an industry association seeks to manipulate consumers using a visual element in its ad while providing an ostensibly balanced claim about the potential health effects of stevia.Design/methodology/approachTwo experiments were conducted. In Study 1, an online experiment was conducted with a sample of 112 adult consumers using a two-group (headline frame type: gain vs loss), post-test only design with additional planned analysis of an individual difference (i.e. regulatory focus). In Study 2, another online experiment was implemented with a sample of 175 adults using a 2 (headline frame type: gain vs loss) × 2 (image valence: positive vs negative) between-subjects design with additional planned analysis of regulatory focus. The hypotheses were tested by running the PROCESS macro on SPSS.FindingsThe results showed that when exposed to the advertising message designed to elicit uncertainty, participants relied more on the visual than the textual content (i.e. framed headline and body text) in forming attitude toward the behavior (i.e. consuming stevia). Analysis of cognitive responses also revealed that those who received the stimulus ad with an image added (Study 2) generated significantly fewer thoughts related to the textual content of the ad than those who received the ad with no image (Study 1).Originality/valueThis study represents one of the earliest experimental inquiries into the visual superiority effect in an advertising context. While earlier studies have tended to rely on dual-processing models to test the effects of advertising stimuli featuring both textual and visual elements, the findings of this study (e.g. visual content overwhelmed its textual counterpart in producing persuasive effects) somewhat contradict the premise of dual-processing models.
Trust building in science-based SMEs in the North East of England: an ecosystem perspective
Authors: Pattinson Steven , Cunningham James , Preece David , Davies Mark A. P. 
Published: January 2022

PurposeThis paper identifies exigent factors that enable and constrain trust building in a science-based innovation ecosystem.Design/methodology/approachSet in the Northeast England, this study adopts a processual sensemaking approach to thematically analyse interviews with a diverse range of participants in six science-based SMEs.FindingsThe findings provide a unique exposition of trust building in an innovation ecosystem across geographic and platform relationships. In doing so, the findings highlight factors outside of contractual agreements that enable or constrain trust building in an innovation ecosystem.Research limitations/implicationsLimitations centred on subjectivity in the use of thematic analysis, sample bias and size. Sampling limitations were mitigated through the research design and analysis.Practical implicationsThe findings provide unique insights into understanding the exigent factors that enable or constrain trust building in a science-based innovation ecosystem.Originality/valueThe study identifies five exigent factors that constrain or enable trust building in science-based SMEs' innovation ecosystem at a micro-level – building network relationships, degree of novelty, protection of innovations, propensity for adding value, propensity for risk.
Loyalties divided or identities as resources? The role of external relational identification in facilitating socialization
Authors: Anzollitto Peter , Cooper Danielle 
Published: January 2022

PurposeAlthough research regarding socialization processes recognizes the importance of organizational identification for newcomer adjustment outcomes, it has less frequently considered the impact of newcomer identification with targets external to the organization. This study aims to investigate whether relational identification with identities external to the organization can be beneficial for socialization outcomes, a relationship the authors describe through the conservation of resources theory. At a time when newcomers are expending resources and may not have a support system inside the organization, important identities may foster success through building a resource base of support available to the newcomer.Design/methodology/approachTwo studies were conducted with newcomers, both groups responded to multi-wave surveys. The authors conducted an initial study with undergraduate students (n = 45) in their first semester of college and a second study with working individuals employed full time in their first year in a new organization (n = 148).FindingsRelational identification with identities external to the organization is positively related to job engagement through the dual mediation of social support and psychological well-being. The results indicate that these external resources encourage well-being and free newcomers to invest in becoming physically, emotionally and cognitively engaged with their new jobs.Practical implicationsThe results suggest that organizations may wish to take care in helping newcomers maintain strong relational identities outside the organization while becoming connected with their new organization.Originality/valueThe findings suggest that external relational identities are a neglected and important element influencing the socialization process.
Overlapping optimization of hybrid deposited and micro-rolling additive manufacturing
Authors: Zhao Xushan , Wang Yuanxun , Zhang Haiou , Li Runsheng , Chen Xi , Fu Youheng 
Published: January 2022

Purpose
This paper aims to summarize the influence law of hybrid deposited and micro-rolling (HDMR) technology on the bead morphology and overlapping coefficient. A better bead topology positively supports the overlapping deposited in multi-beads between layers while actively assisting the subsequent layer's deposition in the wire and arc additive manufacturing (WAAM). Hybrid-deposited and micro-rolling (HDMR) additive manufacturing (AM) technology can smooth the weld bead for improved surface quality. However, the micro-rolling process will change the weld bead profile fitting curve to affect the overlapping coefficient.

Design/methodology/approach
Weld bead contours for WAAM and HDMR were extracted using line lasers. A comparison of bead profile curves was conducted to determine the influence law of micro-zone rolling on the welding bead contour and fitting curve. Aiming at the optimized overlapping coefficient of weld bead in HDMR AM, the optimal HDMR overlapping coefficient curve was proposed which varies with the reduction based on the best surface flatness. The mathematical model for overlapping in HDMR was checked by comparing the HDMR weld bead contours under different rolling reductions.

Findings
A fitting function of the bead forming by HDMR AM was proposed based on the law of conservation of mass. The change rule of the HDMR weld bead overlapping spacing with the degree of weld bead rolling reduction was generated using the flat-top transition calculation for this model. Considering the damming-up impact of the first bead, the overlapping coefficient was examined for its effect on layer surface flatness.

Originality/value
Using the predicted overlapping model, the optimal overlapping coefficients for different rolling reductions can be achieved without experiments. These conclusions can encourage the development of HDMR technology.
Development and experimental study of an automated laser-foil-printing additive manufacturing system
Authors: Hung Chia-Hung , Turk Tunay , Sehhat M. Hossein , Leu Ming C. 
Published: January 2022

Purpose
This paper aims to present the development and experimental study of a fully automated system using a novel laser additive manufacturing technology called laser foil printing (LFP), to fabricate metal parts layer by layer. The mechanical properties of parts fabricated with this novel system are compared with those of comparable methodologies to emphasize the suitability of this process.

Design/methodology/approach
Test specimens and parts with different geometries were fabricated from 304L stainless steel foil using an automated LFP system. The dimensions of the fabricated parts were measured, and the mechanical properties of the test specimens were characterized in terms of mechanical strength and elongation.

Findings
The properties of parts fabricated with the automated LFP system were compared with those of parts fabricated with the powder bed fusion additive manufacturing methods. The mechanical strength is higher than those of parts fabricated by the laser powder bed fusion and directed energy deposition technologies.

Originality/value
To the best knowledge of authors, this is the first time a fully automated LFP system has been developed and the properties of its fabricated parts were compared with other additive manufacturing methods for evaluation.
The role of mechanical ventilation in primary graft dysfunction in the postoperative lung transplant recipient: A single center study and literature review
Authors: Niroomand Anna , Qvarnström Sara , Stenlo Martin , Malmsjö Malin , Ingemansson Richard , Hyllén Snejana , Lindstedt Sandra 
Published: January 2022

AbstractBackgroundPrimary graft dysfunction (PGD) is still a major complication in patients undergoing lung transplantation (LTx). Much is unknown about the effect of postoperative mechanical ventilation on outcomes, with debate on the best approach to ventilation.Aim/PurposeThe goal of this study was to generate hypotheses on the association between postoperative mechanical ventilation settings and allograft size matching in PGD development.MethodThis is a retrospective study of LTx patients between September 2011 and September 2018 (n = 116). PGD was assessed according to the International Society of Heart and Lung Transplantation (ISHLT) criteria. Data were collected from medical records, including chest x‐ray assessments, blood gas analysis, mechanical ventilator parameters and spirometry.ResultsPositive end‐expiratory pressures (PEEP) of 5 cm H2O were correlated with lower rates of grade 3 PGD. Graft size was important as tidal volumes calculated according to the recipient yielded greater rates of PGD when low volumes were used, a correlation that was lost when donor metrics were used.ConclusionOur results highlight a need for greater investigation of the role donor characteristics play in determining post‐operative ventilation of a lung transplant recipient. The mechanical ventilation settings on postoperative LTx recipients may have an implication for the development of acute graft dysfunction. Severe PGD was associated with the use of a PEEP higher than 5 and lower tidal volumes and oversized lungs were associated with lower long‐term mortality. Lack of association between ventilatory settings and survival may point to the importance of other variables than ventilation in the development of PGD.
A large‐scale genetic correlation scan between rheumatoid arthritis and human blood metabolites
Authors: Yuan Guolian , Luo Pan , Xu Ke , Jing Wensen , Zhang Feng 
Published: January 2022

AbstractBackgroundRheumatoid arthritis (RA) is a complex disease with several risk factors. The effects of blood metabolites on RA remains elusive. We conducted a genetic correlation scan to explore the relevance of blood metabolism with RA.MethodThe genome‐wide association study (GWAS) dataset of RA(2014) was obtained from a large scale meta‐analysis, including 29,880 RA cases and 73,758 controls. The GWAS datasets of 529 blood metabolites were derived from a recently published study. Linkage disequilibrium score regression (LDSC) analysis was performed to evaluate the genetic correlation between each of the blood metabolite and RA(2014). Then we used another GWAS data of RA(2021) and blood metabolites for LDSC analysis to verify whether the same blood metabolites were genetically correlated with RA. Mendelian randomization (MR) analysis was then applied to assess the causal relationship between the significant blood metabolites identified by LDSC and RA(2014).ResultSix suggestive blood metabolites were identified for RA(2014), including 10‐Undecenoate (correlation coefficient = −0.1686, p value = 0.0394), isovalerylcarnitine (correlation coefficient = 0.1660 p value = 0.0273), proline (correlation coefficient = 0.1647, p value = 0.0145), pantothenate (correlation coefficient = −0.3311, p value = 0.0078), tyrosine (correlation coefficient = 0.1735, p value = 0.0010), X‐14057 (correlation coefficient = 0.2695, p value = 0.0373). We identified four blood metabolites may have genetic correlations with RA(2021), including oleoylcarnitine (correlation coefficient = 0.1927, p value = 0.0432), levulinate (correlation coefficient = 0.1008, p value = 0.0413), pantothenate (correlation coefficient = −0.2311, p value = 0.0180), tyrosine (correlation coefficient = 0.1301, p value = 0.0078). There are two identical blood metabolites were found to be related with RA: pantothenate and tyrosine. It was found that there was a significant positive causal relationship between RA (exposure) and 10‐Undecenoate (outcome) (β = 0.0077, SE = 0.0033, p = 0.0192) by MR analysis.ConclusionWe investigated the genetic correlation and causal relationship between RA and blood metabolites by LDSC and MR analysis. These results may provide novel insights into the genetic mechanism of RA.
Application of the laboratory risk indicator for necrotizing fasciitis score to the head and neck: a systematic review and meta‐analysis
Authors: Kim Do Hyun , Kim Sung Won , Hwang Se Hwan 
Published: January 2022

AbstractBackgroundRecent studies have attempted to verify the predictive capability of the Laboratory Risk Indicator for Necrotizing Fasciitis (LRINEC) for cervical necrotizing fasciitis (CNF).MethodsThe two authors independently reviewed six databases (PubMed, Cochrane, Embase, Web of Science, SCOPUS and Google Scholar databases were searched). Seven cohort studies were included in the analysis. Sensitivity and specificity were determined by extracting items from binary classification from each paper. The diagnostic accuracy of the included studies was evaluated using QUADAS ver. 2.ResultsThe diagnostic odds ratio (OR) of LRINEC for CNF with the cutoff value of 6 was 13.9952 (95% CI, 3.8537; 50.8255, I2 = 76.7%). The area under the SROC curve was 0.842, suggesting acceptable diagnostic accuracy. The correlation between sensitivity and false positive rate was 0.055, indicating that it was not heterogeneous. The sensitivity, specificity, and negative predictive values were 0.7503 ([0.4637; 0.9126], I2 = 79.1%), 0.8455 ([0.7084; 0.9250], I2 = 96.0%) and 0.9829 ([0.9089; 0.9970], I2 = 93.7%), respectively. In the comparison of subgroups according to a LRINEC score (6–8, and), the cutoff value of 6 showed moderate sensitivity (75%) and high specificity (85%) and greater diagnostic power than other cutoff values.ConclusionsLRINEC is a useful adjunctive tool for predicting CNF in patients with a soft tissue infection. In addition, a more accurate diagnosis is possible by using the LRINEC score with a cutoff value of 6.
Proteomic analysis of human hippocampal subfields provides new insights into the pathogenesis of Alzheimer’s disease and the role of glial cells
Authors: Gao Yanpan , Liu Jiaqi , Wang Jiayu , Liu Yifan , Zeng Ling‐Hui , Ge Wei , Ma Chao 
Published: January 2022

AbstractThe hippocampus and entorhinal cortex (EC), the earliest affected areas, are considered relative to early memory loss in Alzheimer's disease (AD). The hippocampus is composed of heterogeneous subfields that are affected in a different order and varying degrees during AD pathogenesis. In this study, we conducted a comprehensive proteomic analysis of the hippocampal subfields and EC region in human postmortem specimens obtained from the Chinese human brain bank. Bioinformatics analysis identified region‐consistent differentially expressed proteins (DEPs) which associated with astrocytes, and region‐specific DEPs which associated with oligodendrocytes and the myelin sheath. Further analysis illuminated that the region‐consistent DEPs functioned as connection of region‐specific DEPs. Moreover, in region‐consistent DEPs, the expression level of S100A10, a marker of protective astrocytes, was increased in both aging and AD patients. Immunohistochemical analysis confirmed an increase in the number of S100A10‐positive astrocytes in all hippocampal subfields and the EC region of AD patients. Dual immunofluorescence results further showed that S100A10‐positive astrocytes contained apoptotic neuron debris in AD patients, suggesting that S100A10‐positive astrocytes may protect brain through phagocytosis of apoptotic neurons. In region‐specific DEPs, the proteome showed a specific reduction of oligodendrocytes and myelin markers in CA1, CA3, and EC regions of AD patients. Immunohistochemical analysis confirmed the loss of myelin in EC region. Above all, these results highlight the role of the glial cells in AD and provide new insights into the pathogenesis of AD and potential therapeutic strategies.
Stability and change in gartersnake social networks across ontogeny
Authors: Skinner Morgan , Miller Noam 
Published: January 2022

AbstractDevelopmental studies of sociality in non‐human animals can offer important insights into the evolution, function, and plasticity of social behavior, especially in understudied species. We examined the development of social behavior in gartersnakes. We hypothesized that social interactions change as snakes age, but are relatively stable in the short term. To assess developmental changes in social patterns, we examined the social tendencies of a group of 6 eastern gartersnakes over the first year and a half of their lives. We placed the snakes in an arena for 8 days and recorded the time that they spent in physical proximity to each other. We repeated this 8‐day process 7 times across the snakes’ development. We looked at changes in association patterns and individual differences in sociality (i.e., network position), and examined the effect of group size reduction on social behavior. We found that individuals tended to show repeatable network position across time, but there was a behavioral divide between younger snakes and mature snakes. When male snakes reached sexual maturity, they began initiating most social interactions. Additionally, group member attrition caused the networks to tighten, and the population reduction in combination with sexual maturity created stable social networks. This research shows that social context can have important effects on sociability, and that even a species without permanent social groups will be influenced by its social environment.
TRUE Dads: The impact of a couples‐based fatherhood intervention on family relationships, child outcomes, and economic self‐sufficiency
Authors: Cowan Philip A. , Cowan Carolyn Pape , Gillette Peter F. 
Published: January 2022

AbstractTRUE Dads, a federally funded Responsible Fatherhood intervention, aims to strengthen three of men's key roles in the family: (1) as fathers, building and maintaining positive engagement with their child; (2) as partners, maintaining a positive relationship with their co‐parent; and (3) as providers, through fostering employment and economic self‐sufficiency. A feature of the program is that low‐income fathers and their co‐parenting partners participate together in 6 3‐hour group workshops, followed by optional participation in an additional 6 3‐hour workshops. Fathers in the intervention condition were offered a chance to participate in a 2‐week employment program. 1,042 co‐parenting teams were recruited and randomly assigned to TRUE Dads’ group intervention (60%) or a no‐treatment control group (40%). In analyses of single measures, one year after study entry, compared with no‐treatment controls, TRUE Dads program participants reported fewer depressive symptoms, less destructive couple communication and domestic violence, and increased employment for fathers. Using expanded latent variable measures of core constructs, Structural Equation Modeling revealed indirect effects of the intervention, in which reductions in both parents’ negative symptoms and destructive couple communication were associated with (a) reductions in negative parenting qualities and children's behavior problems and (b) increases in fathers’ economic self‐sufficiency. Reducing parents’ personal distress and improving relationship quality between co‐parents appears to be important to enhancing fathers’ positive family engagement. From a family policy perspective, the results suggest that integration rather than separation of healthy marriage, responsible fatherhood, and employment programs could provide synergistic power to programs designed to strengthen low‐income families.