bluuebunny/crossref_metadata_2025_split huggingface dataset:
Relationships among authentic leadership, manager incivility and trust in the manager
Authors: Alkaabi Ohood , Wong Carol 
Published: December 2019

PurposeThis study aims to examine the relationships among authentic leadership of managers and new graduate nurses’ (NGNs) experience of manager incivility and their degree of trust in their managers.Design/methodology/approachA secondary analysis of data using a non-experimental, correlational design was undertaken. From 2012 to 2013, 3,743 surveys were mailed to NGNs eligible for the study, and 1,020 returned completed questionnaires for a response rate of 27.3 per cent. The hypotheses were tested using hierarchical multiple linear regression.FindingsAuthentic leadership had a negative relationship with manager incivility, which in turn was negatively related to trust in the manager, and overall the model accounted for 59.9 per cent of the variance in trust. Authentic leadership was positively associated with trust in the manager.Originality/valueFindings supported that authentic leadership may be an effective approach to enhance manager–nurse interactions because authentic managers are less likely to display uncivil behavior, which diminishes trust. Findings may be useful to inform the development of positive and respectful work environments and the everyday practice of nurse managers.
Enhancing student participation in information literacy course based on Rain Classroom: a case study
Authors: Han Lifeng , Lu Zhenbo 
Published: December 2019

Purpose
Student participation has been an important issue for information literacy (IL) teachings. The purpose of this paper is to promote active student participation in IL courses with Rain Classroom, an intelligent teaching tool.

Design/methodology/approach
Using mixed method research, the paper presents a practical case study of the author’s experiences with Rain Classroom to improve teaching and learning of IL.

Findings
The study shows that Rain Classroom helps implement problem-based learning, promote student participation in class interaction and optimize learning experience, which facilitates a shift of the IL course from passive to active learning.

Research limitations/implications
It is known that university public courses have large class sizes (more than 50 students per class), and, therefore, class interaction is difficult to organize. So this is a big issue for the researchers to study.

Practical implications
The proposed Rain Classroom is a free teaching tool and can be used in other academic libraries to enhance active student participation in IL lessons.

Social implications
The paper includes implications for improving interaction in large-size conference or trainings using Rain Classroom.

Originality/value
The existing literature has not traced the reports on using the Rain Classroom to enhance student participation in IL courses in academic libraries. This paper intends to fill this gap and share practical methods and experiences, deepening the application research of Rain Classroom.
The relationship between intellectual capital information and firms’ market value: a study from an emerging economy
Authors: Ousama A.A. , Al-Mutairi Mashael Thaar , Fatima A.H. 
Published: December 2019

Purpose
The purpose of this paper is to investigate the relationship between the intellectual capital (IC) information reported in the annual reports and market value of the companies listed on the Qatar Stock Exchange.

Design/methodology/approach
The study is based on a panel data collected from the annual reports and Bloomberg database for six years, specifically the periods 2010-2012 and 2016-2018. The total sample consists of 252 observations. The theoretical framework was developed in reference to the resource-based theory. The regression model is based on Ohlson’s model, which has been modified by including IC information.

Findings
The study found that there is a significant relationship between IC information and firm market value. This finding indicates that companies report their IC to help the stakeholders (e.g. shareholders, investors) to understand the real value of the company (which includes IC values).

Practical implications
The shift to a knowledge-based economy (KBE) has made knowledge a driver for economic growth, and it has become more important than capital, land and labour. This shift makes IC and resources vital for companies to create wealth, value and gain competitive advantage. The State of Qatar plans to transform its economy to a KBE in its “Qatar Vision 2030”. The findings of the study show that the companies have started to depend more on IC to contribute to transforming Qatar’s economy to a KBE.

Originality/value
This study could be considered a pioneer study to examine the association of IC disclosure and firm value in Qatar. Furthermore, prior literature has mixed findings, which justifies further investigation of IC’s effect on market value, particularly in the emerging economy of Qatar.
Is internal CSR really less impactful in individualist and masculine Cultures? A multilevel approach
Authors: Jamali Dima , Samara Georges , Zollo Lamberto , Ciappei Cristiano 
Published: December 2019

PurposeDrawing on signaling theory and adopting a multilevel approach, the purpose of this paper is to investigate how meso-organizational attributes interact with the macro cultural context to affect employees’ behavioral responses to internal corporate social responsibility (CSR) initiatives. This study unpacks the behavioral process through which internal CSR affects employees’ organizational citizenship behavior in an organization that has obtained SA8000 and that operates in an understudied Italian context characterized by high individualism and masculinity.Design/methodology/approachBootstrapped multi-mediation analysis was used on a sample of 300 employees operating in one of the most important and largest Italian retail stores active in the food industry and involved in socio-environmental responsibility.FindingsResults show that when a company obtains an internal CSR quality credential, particularly SA8000, an auditable certification standard that signals that a company goes beyond compliance standards to tailor to the well-being of its employees, it will likely attract like-minded employees that will positively react to internal CSR initiatives even when operating in a highly individualistic and masculine culture such as Italy.Originality/valueWhile prior research has shown that internal CSR initiatives have a lower and, in some cases, an insignificant impact on employees’ behavioral outcomes in cultures characterized by individualism and masculinity, this study shows that the interaction between the cultural setting and company specific attributes can turn this effect to be significant, strong, and positive.
Modeling of memory-dependent derivatives with the state-space approach
Authors: Biswas Siddhartha 
Published: December 2019

Purpose
The purpose of this paper is to deal with a new generalized model of thermoelasticity theory with memory-dependent derivatives (MDD).

Design/methodology/approach
The two-dimensional equations of generalized thermoelasticity with MDD are solved using a state-space approach. The numerical inversion method is employed for the inversion of Laplace and Fourier transforms.

Findings
The solutions are presented graphically for different values of time delay and kernel function.

Originality/value
The governing coupled equations of the new generalized thermoelasticity with time delay and kernel function, which can be chosen freely according to the necessity of applications, are applied to a two-dimensional problem of an isotropic plate.
Numerical study of the particles segregation phenomenon in the fluidized beds
Authors: Karami Samaneh , Soltani Goharrizi Ataallah , Abolpour Bahador , Darijani Samira 
Published: December 2019

Purpose
The purpose of this paper is to present a computational fluid dynamic simulation for the investigation of the particles segregation phenomenon in the gas–solid fluidized beds.

Design/methodology/approach
These particles have the same size and different densities. The k–ε model and multiphase particle-in-cell method have been utilized for modeling the turbulent fluid flow and solid particles behaviors, respectively. The coupled equations of the velocity and pressure have been solved by using a combination of SIMPLE and PISO algorithms. After validating the simulation, different mixing indices, with different calculation bases, have been investigated, and it has been found that the Lacey mixing index, which was defined based on statistical concepts, is suitable to investigate the segregation/mixing phenomena of this bed in different conditions. Finally, the effects of parameters such as velocity, particle density ratio, jetsam concentration, and initial arrangement on the segregation/mixing behaviors of the bed have been studied.

Findings
The results show that the increase in the superficial gas velocity decreases the mixing index to a minimum value and then increases this index in the beds with mixed initial condition, unlike the beds with separated initial condition. Moreover, an increase in the particle density ratio increases the minimum fluidization velocity of the bed, and also the amount of segregation, and increase in the jetsam concentration increases the value of the mixing index.

Originality/value
A computational fluid dynamics simulation has been presented for the particles segregation phenomenon in the gas–solid fluidized beds.
Ecogenomics of the SAR11 clade
Authors: Haro‐Moreno Jose M. , Rodriguez‐Valera Francisco , Rosselli Riccardo , Martinez‐Hernandez Francisco , Roda‐Garcia Juan J. , Gomez Monica Lluesma , Fornas Oscar , Martinez‐Garcia Manuel , López‐Pérez Mario 
Published: December 2019

SummaryMembers of the SAR11 clade, despite their high abundance, are often poorly represented by metagenome‐assembled genomes. This fact has hampered our knowledge about their ecology and genetic diversity. Here we examined 175 SAR11 genomes, including 47 new single‐amplified genomes. The presence of the first genomes associated with subclade IV suggests that, in the same way as subclade V, they might be outside the proposed Pelagibacterales order. An expanded phylogenomic classification together with patterns of metagenomic recruitment at a global scale have allowed us to define new ecogenomic units of classification (genomospecies), appearing at different, and sometimes restricted, metagenomic data sets. We detected greater microdiversity across the water column at a single location than in samples collected from similar depth across the global ocean, suggesting little influence of biogeography. In addition, pangenome analysis revealed that the flexible genome was essential to shape genomospecies distribution. In one genomospecies preferentially found within the Mediterranean, a set of genes involved in phosphonate utilization was detected. While another, with a more cosmopolitan distribution, was unique in having an aerobic purine degradation pathway. Together, these results provide a glimpse of the enormous genomic diversity within this clade at a finer resolution than the currently defined clades.
Foundational stigma: Place‐based stigma in the age before advanced marginality
Authors: Butler‐Warke Alice 
Published: December 2019

AbstractThis paper joins the debate on the formation of territorial stigma by uncovering the existence of a form of “foundational stigma” that preceded place‐based stigma of the era of advanced marginality. I show that not only were the traces of stigma present prior to the era of advanced marginality but that these early traces facilitate later forms of stigma by providing the necessary foundations upon which adhesive and detrimental stigma was operationalized. Following a critical discourse analysis approach, this paper examines coverage in the British press of Toxteth, Liverpool between 1900 and 1981 as a paradigmatic case study to show that this primitive stigma existed in three key ways: relating to inter‐community strife, to crime, and to substandard housing conditions. These traces of stigma laid the foundations for later forms of stigma based on the presence of the poor, violent, deviant other that would be operationalized by dominant voices during the era of advanced marginality.
Differences in referral patterns for rural primary care physicians from 2005 to 2016
Authors: Geissler Kimberley H. 
Published: December 2019

AbstractObjectiveTo examine differences in referral patterns in a nationally representative sample between primary care physicians (PCP) practicing in rural vs nonrural areas and changes over time.Study DesignUsing the 2005‐2016 National Ambulatory Medical Care Survey and multivariate logit regression models, I compare referral patterns of PCPs in rural vs nonrural areas.Data CollectionMultiple years of data were combined.Principal FindingsA PCP visit was 1.9 percentage points (95% confidence interval: 0.1 pp, 3.8 pp) more likely to result in a referral in nonrural areas than rural areas, controlling for physician and patient characteristics, a 17 percent increase. This difference is driven by a widening gap in referral rates between nonrural and rural areas over time, with large differences in later periods. The regression‐adjusted predicted probability of a PCP visit resulting in a referral was 71 percent higher in nonrural than rural areas in 2013‐2014 and 92 percent higher in 2015‐2016.ConclusionsRecognizing that the optimal PCP referral rate is unknown, referrals are less common in rural areas with a widening gap in recent years. This difference may reflect specialist availability, distance to care, or patient preferences. As changes occur to health care financing and delivery, continuing to monitor practice patterns is important to ensure patients are receiving appropriate levels of care across geographic regions.
What role does serious mental illness play in mass shootings, and how should we address it?
Authors: Skeem Jennifer , Mulvey Edward 
Published: December 2019

Research SummaryA popular explanation for mass shootings is that the assailant “must have been mentally ill.” A popular policy solution is exceptionalist—enter more gun‐disqualifying psychiatric records into the background check system to keep guns away from identified people with mental illness. We synthesized research on the connection between mental illness and common violence, gun violence, homicide, and mass violence. We focused on serious mental illnesses like schizophrenia, bipolar disorder, and major depression, which are not the same as emotional distress from life circumstances and problematic personality traits. We found an association between serious mental illness and violence, but it is weaker than the public imagines or the media portrays, and rarely causal. Serious mental illness plays a limited role—it is neither a necessary nor a sufficient condition for mass violence.Policy ImplicationsExceptionalist policies in which serious mental illness is assumed to cause mass shootings will do little to prevent them—and will subject millions of nonviolent people with mental illness to stigma and unwarranted social control. Mass violence is a multidetermined problem. Because major risk factors for violence are shared, improvements in policies designed to keep guns out of the hands of dangerous people without mental illness will also go far in preventing incidents involving those with mental illness. Chiefly, these steps include sharpening the criteria for gun disqualification and temporarily removing guns from individuals at imminent risk for violence. The implementation of threat assessment teams and funding for crisis services for people with and without mental illness may also be helpful.
Identifying high‐risk firearm owners to prevent mass violence
Authors: Laqueur Hannah S. , Wintemute Garen J. 
Published: December 2019

Research SummaryIn this article, we detail recent efforts in California to identify and target high‐risk firearm owners to help prevent firearm violence, including mass shootings. We begin by describing gun violence restraining orders, also known as extreme risk protection orders, which provide a judicial mechanism for firearm recovery and a time‐limited prohibition on firearm purchases. Next, we discuss California's Armed and Prohibited Persons (APPS) database and enforcement system. APPS is used to identify newly prohibited persons among legal firearm owners and to help law enforcement recover those firearms. Finally, we highlight early research in which machine learning for rare event detection is employed to forecast individual risk using California's decades worth of firearm transaction records and other readily available administrative data.Policy ImplicationsThe approaches described range in scale, scope, and strategy, but all three allow for targeted intervention at times of heightened risk. In so doing, they offer the potential to provide outsized benefits to efforts to prevent mass violence.
Interoception and alcohol addiction: Vagotomy induces long‐lasting suppression of relapse‐type behavior
Authors: Ibañez Carlos , Vicencio Sergio , Quintanilla María Elena , Maldonado Pedro 
Published: December 2019

AbstractDrug addictions are chronic mental disorders characterized by compulsive drug seeking and drug use, despite their negative consequences. It is a priority to find therapeutic alternatives to prevent relapse, as there are still no treatments that can ensure abstinence. One of the neural systems implicated in the appearance of the states of discomfort that motivate relapse is the interoceptive system, which oversees our internal body states. However, less attention has been given to the peripheral components of the interoceptive system and their role in addictions. Within these pathways, the vagus nerve represents one of the main visceral afferents of the interoceptive system. We hypothesized that the interruption of visceral afferent pathways would decrease the motivational effects of the drug, thereby either decreasing or preventing drug cravings. To test this idea, we used rats of a high‐alcohol‐drinking line and measured the effect that vagus nerve resection had on the relapse‐like alcohol drinking, expressed as the alcohol deprivation effect, a phenomenon that has been linked to addiction‐related events such as alcohol cravings. We found that even though vagotomy completely eliminates the effect of alcohol deprivation, it has no impact on water consumption or animal weight. These results give us valuable information about the relationship between the autonomic nervous system and alcohol use disorders and allow us to propose new clinical research that might have translational options.
Prevalence, damage, management and insecticide resistance of stink bug populations (Hemiptera: Pentatomidae) in commodity crops
Authors: Sosa‐Gómez Daniel R. , Corrêa‐Ferreira Beatriz S. , Kraemer Beatriz , Pasini Amarildo , Husch Patrícia E. , Delfino Vieira Carlos E. , Reis Martinez Cláudia B. , Negrão Lopes Ivani O. 
Published: December 2019

Abstract
Pest management of stink bugs (Hemiptera: Pentatomidae) in soybean [Glycine max (L.) Merr.], corn (Zea mays L.) and cotton (Gossypium spp.) agroecosystems has become a major concern in several countries of the Americas.
In this review, we report an overview on geographical distribution, injury, damage and methods used to control (plant resistance mechanisms, biological control) the most important stink bugs in the Americas, with an emphasis on Brazil, the implications of the trend towards decreased susceptibility of stink bug populations to insecticides and the current difficulties of the management of these insect pests.
Currently, the Neotropical brown stink bug Euschistus heros (Fabricius) is less susceptible to organophosphate insecticides than in the past. A slight reduction in E. heros susceptibility to pyrethroids and, to a lesser extent, to neonicotinoids has also been observed. In addition, the green‐belly stink bug [Dichelops melacanthus (Dallas)] is more tolerant to the three classes of insecticides (neonicotinoids, organophosphates and pyrethroids) than E. heros.
Metabolic detoxification is involved in organophosphate, neonicotinoid and pyrethroid differences in susceptibility. Restricted availability of insecticides with different modes of action could favour the selection of resistant phenotypes in stink bug populations.
Sequence data reflect the introduction pathways of the Sirex woodwasp parasitoid, Ibalia leucospoides (Ibaliidae, Hymenoptera)
Authors: Hurley Brett P. , Fitza Katrin N.E. , Wingfield Michael J. , Slippers Bernard 
Published: December 2019

AbstractThe parasitoid wasp Ibalia leucospoides is native to the northern hemisphere and has been introduced to the southern hemisphere as a biological control agent for the invasive woodwasp Sirex noctilio. Two subspecies of the parasitoid, Ibalia leucospoides leucospoides (Palearctic distribution) and Ibalia leucospoides ensiger (Nearctic distribution), were introduced and are reported to have hybridized.
Despite extensive records of the numbers and origins of the wasps imported into the southern hemisphere, nothing is known regarding their current population diversity. We investigated the genetic variation of I. leucospoides in its native and introduced ranges using mitochondrial (COI) and nuclear (ITS) markers.
Mitochondrial DNA diversity in the introduced range was limited, with only five haplotypes, although sequence divergence between these haplotypes was high. Similarly, the ITS rDNA sequences revealed multiple clades present in the introduced range.
These results reflect introductions from a wide geographical range but where genetic bottlenecks have possibly reduced the genetic diversity. The data further reflect the origin of the I. leucospoides populations in South America and South Africa from New Zealand or Australia. We found no evidence of hybridization between the two subspecies of the parasitoid in its introduced range, and no evidence that I. leucospoides ensiger has established outside its native range.
Eclampsia in Australia and New Zealand: A prospective population‐based study
Authors: Pollock Wendy , Peek Michael J. , Wang Alex , Li Zhuoyang , Ellwood David , Homer Caroline S.E. , Jackson Pulver Lisa , McLintock Claire , Vaughan Geraldine , Knight Marian , Sullivan Elizabeth A. 
Published: December 2019

BackgroundEclampsia is a serious consequence of pre‐eclampsia. There are limited data from Australia and New Zealand (ANZ) on eclampsia.AimTo determine the incidence, management and perinatal outcomes of women with eclampsia in ANZ.Materials and MethodsA two‐year population‐based descriptive study, using the Australasian Maternity Outcomes Surveillance System (AMOSS), carried out in 263 sites in Australia, and all 24 New Zealand maternity units, during a staggered implementation over 2010–2011. Eclampsia was defined as one or more seizures during pregnancy or postpartum (up to 14 days) in any woman with clinical evidence of pre‐eclampsia.ResultsOf 136 women with eclampsia, 111 (83%) were in Australia and 25 (17%) in New Zealand. The estimated incidence of eclampsia was 2.2 (95% confidence interval (CI) 1.9–2.7) per 10 000 women giving birth. Aboriginal and Torres Strait Islander women were over‐represented in Australia (n = 9; 8.1%). Women with antepartum eclampsia (n = 58, 42.6%) were more likely to have a preterm birth (P = 0.04). Sixty‐three (47.4%) women had pre‐eclampsia diagnosed prior to their first eclamptic seizure of whom 19 (30.2%) received magnesium sulphate prior to the first seizure. Nearly all women (n = 128; 95.5%) received magnesium sulphate post‐seizure. No woman received prophylactic aspirin during pregnancy. Five women had a cerebrovascular haemorrhage, and there were five known perinatal deaths.ConclusionsEclampsia is an uncommon consequence of pre‐eclampsia in ANZ. There is scope to reduce the incidence of this condition, associated with often catastrophic morbidity, through the use of low‐dose aspirin and magnesium sulphate in women at higher risk.