bluuebunny/crossref_metadata_2025_split huggingface dataset:
The role of information in the migration experience of young Polish women in the UK
Authors: Benson Marshall Melanie , Cox Andrew , Birdi Briony 
Published: February 2020

PurposeSince Poland's accession to the European Union in 2004, migration from Poland to the UK has increased substantially. These migrants are generally young and highly educated, and are migrating for reasons of economic improvement and self-fulfilment. Many are women migrating independently, an emerging trend in migration in general. Information behaviour research around migration has tended to focus on populations such as refugees; less research has been done on the information behaviour of economic migrants. This paper, therefore, investigates the role of information in the migration experience of young Polish women in the UK.Design/methodology/approachThis study takes an interpretivist, constructionist perspective. An exploratory study was conducted, involving expert and pilot interviews and analysis of secondary data. In the main study, 21 participants were interviewed using a semi-structured technique. Data were analysed thematically.FindingsThe paper provides insights into the information behaviour and experience of this migrant group. They were found to be confident and successful information users, partly because their migration was planned, their language skills were high and cultural differences from their host country were not substantial. Weak ties were an important source of information. The paper contextualises these findings against previous research on migration in information science, and presents a model of the underlying factors shaping the relationship between migration and information behaviour.Originality/valueThe paper examines the migration experience of a relatively understudied group, drawing attention to a broader range of experience and demonstrating that a wider conceptualisation of migration is required in information behaviour. It presents a model of key factors shaping information behaviour around migration, which is relevant not only to the information field, but also to a wider range of areas. It also delivers practical recommendations for migrants and those working with them.
A project portfolio selection framework for transforming Iranian universities into entrepreneurial institutions
Authors: Golghamat Raad Nima , Akbarpour Shirazi Mohsen 
Published: February 2020

PurposeThis research proposes a framework by which universities can define and implement projects that transform them into entrepreneurial universities. The framework helps decision-makers identify suitable goals and strategies, gather a list of projects to fulfill the goals and strategies and prioritize the projects and form a portfolio.Design/methodology/approachIn the proposed framework, importance–performance matrix, hierarchical strategic planning, Delphi technique, DEMATEL-based ANP and a multi-objective model are used. The mathematical model consists of four objective functions including efficiency, quality and balance maximization and also cost and risk minimization. The proposed framework is applied to Amirkabir University of Technology, Tehran, Iran, and the results are brought in this paper.FindingsThe output of the proposed framework is a portfolio of projects that aims to transform a traditional university into a third-generation one. Although the final portfolio must be customized for different universities, the proposed steps of the framework can be helpful for almost all cases.Originality/valueThe suggested framework is unique and uses both qualitative and quantitative techniques for project portfolio selection.
Demographic diversity, processes and outcomes: an integrated multilevel framework
Authors: Mansoor Sadia , French Erica , Ali Muhammad 
Published: February 2020

PurposeA narrow focus of past diversity research and inconsistent findings have contributed to a lack of understanding of how to manage diversity for positive outcomes. Focusing on age, gender and ethnic diversity, this paper aims to review literature on group objective demographic diversity and individual perceived demographic diversity to present an integrated multilevel framework for our improved understanding and to present testable propositions.Design/methodology/approachThe authors conducted a thorough review of 51 empirical studies of demographic diversity at individual and group levels to propose a multilevel framework.FindingsDrawing on information elaboration theory, social categorization theory and social identity theory, an integrated multilevel framework is proposed at individual and group levels. The framework suggests that demographic diversity (age, gender and ethnicity) aids positive information elaboration processes, while also causing negative social categorization processes. These processes impact individual and group outcomes. The framework also identifies moderating factors not sufficiently addressed in the demographic diversity literature. Propositions and implications for future research in the field of demographic diversity are presented.Originality/valueThis review provides an integrated multilevel framework of objective and perceived demographic diversity and its positive and negative processes and effects at both individual and group levels, drawn from information elaboration, social categorization and social identity theories.
What’s in a name? Complications in overcoming reputational damage during the corporate recovery process
Authors: Welch James 
Published: February 2020

Purpose
It is an unfortunate and sometimes entirely avoidable prospect that very successful companies can suffer self-inflicted reputational harm due to poor corporate executive decision making. One contemporary example is seen with the once popular and rapidly growing pizza chain, Papa John’s as the company has been facing an uphill battle to recover its reputational standing following recent scandal. This article examines the recovery process and the very specific complications with the company itself.

Design/methodology/approach
This is a case study approach examining corporate reputational recovery using a four-pronged turnaround model of replacing the leadership, restructuring the organization, redeveloping the strategy, and re-branding the product.

Findings
While the four pronged approach of replace, restructure, redevelop, and re-brand, appears to be a model that can work across industries, there are some challenges depending on corporate specifics. The major challenge with Papa John’s seems to be in the ongoing connection to the founder with related problems dealing with the legacy of the corporate culture. After all, it is very difficult to move beyond reputational damage for a company still bearing the name of the corporate executive who had been the source of the scandal as well as a company that is largely intact structurally.

Originality/value
This article examines the corporate recovery process for Papa Johns Pizza using a four step model for corporate recovery. The new four pronged approach centers on replacement of the corporate leadership, restructure of the organization, redevelopment of strategy and the re-branding of the product. Papa Johns continues to struggle to regain traction following public relations stumbles in 2017 and 2018 and the four pronged corporate recovery model serves as a valuable analytical tool to examine the impact and effectiveness of their efforts thus far as well as their future prospects.
Pleiotropic effects of Ubi4, a polyubiquitin precursor required for ubiquitin accumulation, conidiation and pathogenicity of a fungal insect pathogen
Authors: Wang Ding‐Yi , Ren Kang , Tong Sen‐Miao , Ying Sheng‐Hua , Feng Ming‐Guang 
Published: February 2020

SummaryUbi4 is a polyubiquitin precursor well characterized in yeasts but unexplored in insect mycopathogens. Here, we report that orthologous Ubi4 plays a core role in ubiquitin‐ and asexual lifestyle‐required cellular events in Beauveria bassiana. Deletion of ubi4 led to abolished ubiquitin accumulation, blocked autophagic process, severe defects in conidiation and conidial quality, reduced cell tolerance to oxidative, osmotic, cell wall perturbing and heat‐shock stresses, decreased transcript levels of development‐activating and antioxidant genes, but light effect on radial growth under normal conditions. The deletion mutant lost insect pathogenicity via normal cuticle infection and was severely compromised in virulence via cuticle‐bypassing infection due to a block of dimorphic transition critical for acceleration of host mummification. Proteomic and ubiquitylomic analyses revealed 1081 proteins differentially expressed and 639 lysine residues significantly hyper‐ or hypo‐ubiquitylated in the deletion mutant, including dozens of ubiquitin‐activating, conjugating and ligating enzymes, core histones, and many more involved in proteasomes, autophagy‐lysosome process and protein degradation. Singular deletions of seven ubiquitin‐conjugating enzyme genes exerted differential Ubi4‐like effects on conidiation level and conidial traits. These findings uncover an essential role of Ubi4 in ubiquitin transfer cascade and its pleiotropic effects on the in vitro and in vivo asexual cycle of B. bassiana.
Use of stimulants, over‐the‐counter and prescription drugs among Danish pregnant women
Authors: Volqvartz Tabia , Vestergaard Anna Louise , Aagaard Sissel K. , Andreasen Mette F. , Lesnikova Iana , Uldbjerg Niels , Larsen Agnete , Bor Pinar 
Published: February 2020

AbstractUsing self‐reports and blood samples from 225 unselected Danish first trimester pregnant women, the purpose of this study was to assess their use of stimulants, for example caffeine and nicotine as well as over‐the‐counter (OTC) and prescription drugs. According to self‐reported information, 24% had used prescription drugs and 48% had used OTC drugs mainly acetaminophen (42%), 9.3% were habitual smokers, 44% stated a daily use of caffeinated beverages, and 1.3% used illegal drugs. Ultra‐performance liquid chromatography with high‐resolution time‐of‐flight mass spectrometry (UPLC‐HR‐TOFMS) analysis was performed on corresponding blood samples applying golden standards for use of UPLC‐HR‐TOFMS in forensic medicine. Traces of prescription drugs were detected in 5.3% of the samples and 8.9% contained OTC drugs (acetaminophen 7.1%). Traces of smoking were identified in 8.0%, caffeine in 83% and illegal drugs in 0.9%. These results indicate a substantial use of OTC drugs and caffeine among Danish pregnant women. Blood analysis indicated that many women could be unaware of their caffeine intake. As common substances may be associated with adverse pregnancy outcomes, healthcare professionals should inquire about such habits during pregnancy. The results also underline the need for more research into the molecular effects of such drugs on placental function and foetal development.
Bufalin reverses multidrug resistance by regulating stemness through the CD133/nuclear factor‐κB/MDR1 pathway in colorectal cancer
Authors: Zhan Yueping , Qiu Yanyan , Wang Haijing , Wang Ziyuan , Xu Jian , Fan Guohua , Xu Jianhua , Li Wei , Cao Yijun , Le Van‐Minh , Ly Hai‐Trieu , Yuan Zeting , Xu Ke , Yin Peihao 
Published: February 2020

AbstractRecent studies have shown that MDR could be induced by the high stemness of cancer cells. In a previous study, we found bufalin could reverse MDR and inhibit cancer cell stemness in colorectal cancer, but the relationship between them was unclear. Here we identified overexpressing CD133 increases levels of Akt/nuclear factor‐κB signaling mediators and MDR1, while increasing cell chemoresistance. Furthermore, bufalin reverses colorectal cancer MDR by regulating cancer cell stemness through the CD133/nuclear factor‐κB/MDR1 pathway in vitro and in vivo. Taken together, our results suggest that bufalin could be developed as a novel 2‐pronged drug that targets CD133 and MDR1 to eradicate MDR cells and could ultimately be combined with conventional chemotherapeutic agents to improve treatment outcomes for patients with colorectal cancer.
Human‐associated species dominate passerine communities across the United States
Authors: Sofaer Helen R. , Flather Curtis H. , Jarnevich Catherine S. , Davis Kristin P. , Pejchar Liba 
Published: February 2020

AbstractAimHuman development and agriculture can have transformative and homogenizing effects on natural systems, shifting the composition of ecological communities towards non‐native and native species that tolerate or thrive under human‐dominated conditions. These impacts cannot be fully captured by summarizing species presence, as they include dramatic changes to patterns of species abundance. However, how human land use patterns and species invasions intersect to shape patterns of abundance and dominance within ecological communities is poorly understood even in well‐known taxa.LocationConterminous United States.Time period2010–2012.Major taxa studiedPasseriformes.MethodsWe analyse continental‐scale monitoring data to study the proportional abundance of non‐native and native synanthropic species within passerine bird communities. Synanthropic species are those that benefit from an association with humans. We estimate how the amount and configuration of human development and agriculture relate to the degree to which human‐associated species dominate passerine communities across the continent.ResultsHuman‐associated species comprised the majority of detected passerine individuals across two‐thirds of bird surveys. Non‐native and synanthropic species responded differently to land cover and reached highest relative abundance in different portions of the continent. The proportional abundance of synanthropic birds increased rapidly with development, but was not related to the configuration of land cover. The proportion of non‐native individuals was higher when intensively‐used land cover was more aggregated.Main conclusionsEven low amounts of intensively‐used lands were associated with a dramatic reshaping of passerine communities, with consequences for patterns of relative abundance across the continent.
Groundwater Model Simulations of Stakeholder‐Identified Scenarios in a High‐Conflict Irrigated Area
Authors: Kniffin Maribeth , Bradbury Kenneth R. , Fienen Michael , Genskow Kenneth 
Published: February 2020

AbstractThis study investigated collaborative groundwater‐flow modeling and scenario analysis in the Little Plover River basin, Wisconsin, USA where an unconfined aquifer supplies groundwater for agricultural irrigation, industrial processing, municipal water supply, and stream baseflow. We recruited stakeholders with diverse interests to identify, prioritize, and evaluate scenarios defined as management changes to the landscape. Using a groundwater flow model, we simulated the top 10 stakeholder‐ranked scenarios under historically informed dry, average, and wet weather conditions and evaluated the ability of scenarios to meet government‐defined stream flow performance measures. Results show that multiple changes to the landscape are necessary to maintain optimum stream flow, particularly during dry years. Yet, when landscape changes from three scenarios—transferring water from the local waste water treatment plant to basin headwaters, moving municipal wells further from the river and downstream, and converting 240 acre (97 ha) of irrigated land to unirrigated land—were simulated in combination, the probability of meeting or exceeding optimum flows rose to 75, 65, and 34% at upper, mid, and lower stream gages, respectively, in dry climate conditions. Discussions with stakeholders reveal that the collaborative model and scenario analysis process resulted in social learning that built upon the existing complex and dynamic institutional landscape. The approach provided a forum for solution‐based discussions, and the model served as an important mediation tool for the development and evaluation of community‐defined scenarios in a high conflict environment. Today, stakeholders continue to work collaboratively to overcome challenges and implement voluntary solutions in the basin.
Impact of problematic eating behaviour and parental feeding styles on early childhood caries
Authors: Nembhwani Harsha V. , Winnier Jasmin 
Published: February 2020

AbstractBackgroundEating behaviour in childhood has been implicated in development of early childhood caries. Parenting feeding styles can also contribute to development of various eating behaviours.AimTo evaluate relationship between children's eating behaviour and parental feeding styles with ECC in preschool children.DesignA case‐control study was conducted in 440 children who were selected and divided into 2 groups: Group A—children with ECC and Group B—children without ECC. Dental caries was recorded using dmft index. The parents of children in both groups were requested to complete the Children's Eating Behaviour Questionnaire (CEBQ) and Parental Feeding Style Questionnaire (PFQ).ResultsThere was positive association of food avoidance subscales of CEBQ (Satiety Responsiveness, Food Fussiness, Slowness in Eating, and Emotional Undereating) along with certain food‐approaching subscales (Desire to Drink and Emotional Overeating) with dental caries status. It was also seen that parental feeding patterns such as Encouragement and Instrumental feeding contributed to decrease in dental caries of the child when compared to Control and Emotional feeding.ConclusionCertain eating and feeding behaviours can possibly be associated with development of ECC, such behaviours can be successfully identified using CEBQ and PFQ.
The Battle begins: Is strip surgery really necessary?
Authors: Ahmad Muhammad 
Published: February 2020

AbstractObjectivesTo measure the effects of previous Follicular Unit Transplantation (FUT) procedure.Materials and MethodsThe study was conducted in a private hair transplant clinic after obtaining informed consent. Only those patients were included who had a previous strip harvest surgery (FUT) and opted for Follicular Unit Excision/Extraction (FUE) procedure. In all the patients, the donor hairs were trimmed to about 1‐2 mm length. The width of the scar, the hair density above and below the scar, and hair angles above and below the scar were measured. All the patients underwent FUE procedure using 0.9 mm serrated punch. Twenty attempts were made above and below the scar (about 0.5 cm), and the total number of hair and transections was measured. All the data were analyzed statistically.ResultsTen patients were included. The average width of the scar was 2.47 mm. The mean hair density was found to be 155.4 hairs per cm2 above the scar and 130.8 per cm2 below the scar. The mean hair angle was found to be 28.21 degrees above the scar and 39.19 degrees below the scar in midline occipital above the scar (P < .05). The average hair count was found to be 49.8 hairs above the scar and 47.2 hairs above the scar (P < .05). The transection of hair was doubled below the scar (P < .05)ConclusionThe Follicular Unit Transplantation (FUT) procedure does leave some impacts on the donor area other than the scar only. The change in angle results in higher transection of hair above the scar.
Deciphering the miRNA transcriptome of Rongchang pig longissimus dorsi at weaning and slaughter time points
Authors: Chen Xiaochang , Zhao Chen , Dou Mingle , Sun Yunmei , Yu Taiyong , Pang Weijun , Yang Gongshe 
Published: February 2020

AbstractMicroRNA (miRNA) is essential for the process of gene posttranscriptional regulation in skeletal muscle of many species, such as mice, cattle and so on. However, a little number of miRNAs have been reported in the muscle development of Chinese native pig breeds. In this study, the longissimus dorsi transcripts of Chinese native Rongchang pig at weaning and slaughter time points were analysed for miRNA‐seq. The results showed that 19 novel and 186 known miRNAs involved in the Rongchang pig skeletal muscle development were identified. Based on these findings, we further confirmed that porcine miR‐127, miR‐299 and miR‐432‐5p were obviously down‐expressed in adult pig (287 days of age), while miR‐7134‐3p and 664‐5p were significantly up‐expressed in weaning pig (35 days of age). In other words, these miRNAs could be the potential molecular markers and play vital roles in the muscle development process. Moreover, we found miR‐127 could inhibit the proliferation and myogenesis of porcine satellite cells in longissimus dorsi muscle. Our findings will provide deep insight into miRNA function for pork quality research with Chinese indigenous pig breeds.
Piloting a food photo sorting activity in Samoa to assess maternal beliefs and their role in child diet
Authors: Tanawattanacharoen Veeraya K. , Choy Courtney C. , Anesi Trevor J. , Naseri Take , Soti‐Ulberg Christina , Reupena Muagututia S. , Hawley Nicola L. 
Published: February 2020

AbstractEating habits begin forming early in life when parental beliefs and behaviours often play a major role in shaping dietary intake. We aimed to assess maternal beliefs about the cost, social status, and nutritional value of foods in Samoa—a setting with an alarming burden of childhood obesity—and to determine how those beliefs may be related to child dietary intake. Samoan mothers (n = 44) sorted photographs of 26 foods commonly consumed in children in Samoa by cost, social status, and nutritional value (healthfulness). Responses were then assessed for their association with child dietary intake (reported using a food frequency questionnaire) using Pearson correlations. Mothers indicated that traditional Samoan foods were healthier, of higher social status, and lower cost compared with non‐traditional/imported food items. Compared with nutritional experts and a market survey of food prices, mothers demonstrated strong nutritional (r = .87, 95% CI [0.68, 0.95], p < .001) and consumer (r = .84, 95% CI [0.68, 0.93], p < .001) knowledge. The perceived cost of food was more strongly associated (r = −.37, 95% CI [−0.66, 0.02], p = .06) with child dietary intake than either healthfulness or social status, with decreasing consumption reported with increasing food cost. Our findings contradicted the notion that the high social status of imported foods may be contributing to increased intake and rising prevalence of childhood obesity in this developing country setting. Despite their nutritional knowledge, Samoan mothers may need additional support in applying their knowledge/beliefs to provide a healthy child diet, including support for access to reasonably priced healthy foods.
On Reinstating “Part I” and “Part II” to Wittgenstein’s Philosophical Investigations – A Supplementary Note
Authors: Knott Hugh A. 
Published: February 2020

AbstractI have argued previously in this journal for the reinstatement of the titles “Part I” and “Part II” to Wittgenstein’s Philosophical Investigations, these having been replaced by “Philosophical Investigations” and “Philosophy of Psychology – A Fragment” by the editors of the 4th edition. My case for reinstatement was based principally on the written testimonies of Wittgenstein’s literary executors and first editors of the Investigations. Since the publication of my paper, further evidence of Wittgenstein’s publication intentions, from the diaries of his friend M. O’C. Drury, has come to my attention, which I now present. The current editors are urged to respond.