bluuebunny/crossref_metadata_2025_split huggingface dataset:
How the Circle Model can purpose-orient entrepreneurial universities and business schools to truly serve society
Authors: Muff Katrin 
Published: February 2017

PurposeThe purpose of this paper is to outline a path for entrepreneurial universities to embrace their purpose as custodians of society and to hardwire it institutionally.Design/methodology/approachThe paper is conceptual in its approach, drawing on practical and theoretical insights in the fields of responsible leadership, business sustainability and transformational change. The resulting Circle Model offers a developmental perspective connecting individual and organizational development in service of society.FindingsA key finding lies in expanding the current understanding of an entrepreneurial university beyond its organizational effectiveness to become a true custodian of society in the way it educate, researches and lives this intended purpose. The model offers a next conceptual step for the 50+20 vision (Muffet al., 2013) which had outlined a radical new role for business schools.Research limitations/implicationsMore research is required to understand how not only the educational and research strategies but also the organizational structure can be transformed to serve a given purpose.Practical implicationsConcrete insights and examples of the developmental perspective of the model illustrate the opportunities for educating responsible leaders, for consulting business organizations to serve the common good, and for walking the talk by hardwiring a purpose-driven organization.Originality/valueThe originality of the paper lies in the introduction of the idea of a common space of sustainability and responsibility as a foundation to reorient education and research of an entrepreneurial business school and hardwire its organizational structure truly around purpose.
The Hobby Lobby decision: legal formation for social enterprises made easier
Authors: Reinsch Roger , Jones, III Raymond J. , Skalberg Randy 
Published: February 2017

Purpose
The purpose of this study is to examine the choices social enterprises in the USA have about the legal formation of their business. Recently, new legal forms have been developed in the USA to ensure social goals are legally embedded into the firm. While the development of these new alternative supports social missions, organizations should be aware of both the benefits and drawbacks, which are outlined in this paper. Additionally, we draw on the US Supreme Court’s decision in the Hobby Lobby case to illustrate how social enterprises can embed their social mission into their legal foundation using traditional legal structures, accomplishing the same purpose as the new socially oriented alternatives.

Design/methodology/approach
The authors provide a detailed assessment of the social-oriented legal forms of business based on precedent set in the US Supreme Court Hobby Lobby case.

Findings
Based on precedent in the Hobby Lobby case, the authors’ view is that traditional US legal business structures can be as effective as alternative socially oriented legal forms in the US as a method to legally prevent mission drift by legally embedding social goals into the legal structure of the firm.

Practical implications
By highlighting how social enterprises can use traditional US legal business forms to ensure their social mission as part of the organizational goals, the authors provide another legal avenue, and so US-based social enterprises can continue to focus on addressing social issues without worrying about mission drift from legal pressures.

Social implications
There is quite a lot of hype surrounding the development and adoption of socially oriented legal business forms in the USA with little discussion about the actual need for these new forms. The alternative perspective by the authors informs social enterprises how they can operate within the traditional US legal system while still focusing on their social mission.

Originality/value
The authors are one of the first to argue, based on precedent in the Hobby Lobby case, that US social enterprises need to critically examine which type of legal form is right for their business and what will offer them most benefit to their social mission in the long run.
Unlearning established organizational routines – Part I
Authors: Fiol Marlena , O’Connor Edward 
Published: February 2017

Purpose
The purpose of this two-part paper is to develop a process model of unlearning established organizational routines. The model traces the interactions among three unlearning sub-processes: ostensive aspects of initial destabilization of an established routine; performative aspects of ongoing discarding-from-use of old behaviors and experimenting with new ones; and ostensive aspects of eventual release of prior understandings and development of new ones.

Design/methodology/approach
The paper draws on evidence from psychology and cognitive science to explain the mechanisms underlying organizational processes of unlearning embedded routines.

Findings
The proposed model contributes to enriching current understanding of unlearning organizational routines without contradicting it. Consistent with prior understanding, destabilizing an old routine may lead to discarding it, and further discarding-from-use is likely required for continued destabilization of embedded routines. Again, consistent with prior understanding, experimenting with new behaviors may be a desired outcome of unlearning an old routine, and ongoing experimentation is likely required to sustain unlearning embedded routines.

Originality/value
The organizational unlearning literature provides many examples of organizational members relinquishing old routines to then make new learning possible and also provides little insight into the processes by which this occurs. The paper addresses this gap by modeling the mutually reinforcing nature of three unlearning sub-processes.
Epidemiology and cardiovascular comorbidities in patients with psoriasis: A Korean nationwide population‐based cohort study
Authors: Oh Eui Hyun , Ro Young Suck , Kim Jeong Eun 
Published: February 2017

AbstractThere is a lack of nationwide studies examining the epidemiology and comorbidities of psoriasis vulgaris (PsV) and psoriatic arthritis (PsA) in Asian populations. The purpose of this study is to determine the demographics of psoriasis in Korea along with the incidence of cerebro‐cardiovascular (CV) comorbidities and to compare these risks between populations with PsA and with PsV. This cohort study identified 15 484 patients with psoriasis among 855 003 subjects in the Korean National Health Insurance Database from 2002 through 2010. The cases were further classified into PsA and PsV. We used hazard ratios (HR) and 95% confidence intervals (CI) from the univariate and age–sex adjusted logistic regression model to assess the risk of comorbidities in patients with PsA and PsV. The annual prevalence of psoriasis increased from 313.2 to 453.5/100 000 people from 2002 through 2010; however, the overall incidence rate for psoriasis slightly decreased (252.7–212.6/100 000 population). Of psoriatic patients, 10.8% had PsA, and after adjusting for age and sex, PsA patients had a significantly higher risk of dyslipidemia than PsV patients (adjusted HR, 1.185; 95% CI, 1.049–1.338). When stratified by age group, subjects aged 20–39 years had a higher risk of stroke and many CV risk factors. In conclusion, the prevalence of psoriasis, while within the range of previous reports, tended to increase over time. Patients with PsA had higher burdens of specific comorbid diseases than those with PsV, especially at a comparatively early age.
Advantage of Eu3+‐Doped Polystyrene Microspheres Compared with Colloidal Gold Used in Immunochromatographic Assays for the Detection of Melamine in Milk
Authors: Tang Yiwei , Zhang Hong , Liu Xiuying , Trofimchuk Evan , Feng Shaolong , Ma Tao , Gao Xue , Fang Shubing , Lu Xiaonan 
Published: February 2017

AbstractColloidal gold and Eu3+‐doped fluorescent microspheres were applied as labels to develop the immunochromatographic strips for detecting melamine in milk. Under the optimized condition, the visual detection limit of colloidal gold‐immunochromatographic test strip (ICTS) was 150 μg/L of melamine in phosphate‐buffered saline (PBS), although the visual detection limit of fluorescent nanoparticles (FN)‐ICTS was 75 μg/L in PBS. As thermal acceleration test, FN‐ICTS could be stored at 37 °C for at least 11 d before sample testing, but the color of the lines on colloidal gold‐ICTS faded away after 7‐d storage. The visual result of FN‐ICTS was more stable than that of colloidal gold‐ICTS, and the fluorescence intensity of the line on FN‐ICTS could be maintained up to 30 d at 22 °C after sample testing. Once the immunochromatographic strips were used to detect melamine in milk, no negative effect of milk components on the performance of FN‐ICTS was identified, whereas the performance of colloidal gold‐ICTS was significantly influenced by milk matrix.
Some solutions to the multivariate Behrens–Fisher problem for dissimilarity‐based analyses
Authors: Anderson Marti J. , Walsh Daniel C. I. , Robert Clarke K. , Gorley Ray N. , Guerra‐Castro Edlin 
Published: February 2017

SummaryThe essence of the generalised multivariate Behrens–Fisher problem (BFP) is how to test the null hypothesis of equality of mean vectors for two or more populations when their dispersion matrices differ. Solutions to the BFP usually assume variables are multivariate normal and do not handle high‐dimensional data. In ecology, species' count data are often high‐dimensional, non‐normal and heterogeneous. Also, interest lies in analysing compositional dissimilarities among whole communities in non‐Euclidean (semi‐metric or non‐metric) multivariate space. Hence, dissimilarity‐based tests by permutation (e.g., PERMANOVA, ANOSIM) are used to detect differences among groups of multivariate samples. Such tests are not robust, however, to heterogeneity of dispersions in the space of the chosen dissimilarity measure, most conspicuously for unbalanced designs. Here, we propose a modification to the PERMANOVA test statistic, coupled with either permutation or bootstrap resampling methods, as a solution to the BFP for dissimilarity‐based tests. Empirical simulations demonstrate that the type I error remains close to nominal significance levels under classical scenarios known to cause problems for the un‐modified test. Furthermore, the permutation approach is found to be more powerful than the (more conservative) bootstrap for detecting changes in community structure for real ecological datasets. The utility of the approach is shown through analysis of 809 species of benthic soft‐sediment invertebrates from 101 sites in five areas spanning 1960 km along the Norwegian continental shelf, based on the Jaccard dissimilarity measure.
Perceptions of HPV and attitudes towards HPV vaccination amongst men who have sex with men: A qualitative analysis
Authors: Nadarzynski Tom , Smith Helen , Richardson Daniel , Pollard Alex , Llewellyn Carrie 
Published: February 2017

ObjectivesMen who have sex with men (MSM) are at risk of genital warts and anal cancer due to human papillomavirus (HPV) infection. This study explores MSMs’ perceptions of HPV and HPV vaccination prior to the introduction of this programme.DesignFocus groups and one‐to‐one interviews with self‐identified MSM were conducted between November 2014 and March 2015 in Brighton, UK.MethodsParticipants were recruited from community‐based lesbian–gay–bisexual–transgender (LGBT) venues and organizations. Discussions were recorded, transcribed verbatim, and analysed using framework analysis.ResultsThirty‐three men took part (median age 25 years, IQR: 21–27), most of whom (n = 25) did not know about HPV, anal cancer (31), or HPV vaccination (26). While genital warts and anal cancer were perceived as severe, men did not perceive themselves at risk of HPV. All MSM would accept the HPV vaccine if offered by a health care professional. The challenges of accessing sexual health services or openly discussing same‐sex experiences with health care professionals were perceived as barriers to accessing HPV vaccination. Two participants were concerned that selective HPV vaccination could increase stigma and prejudice against MSM, comparable to the AIDS epidemic. Ten MSM were unsure about the effectiveness of HPV vaccination for sexually active men and were in favour of vaccinating all adolescent boys at school.ConclusionsMost MSM have poor knowledge about HPV and associated anal cancer. Despite the lack of concern about HPV, most MSM expressed willingness to receive HPV vaccination. There is a need for health education about the risks of HPV and HPV‐related diseases so that MSM can appraise the benefits of being vaccinated. Concerns about HPV vaccine effectiveness in sexually active men and possible stigmatization need to be addressed to optimize HPV vaccine acceptability.
Statement of contribution

What is already known on this subject?

Men who have sex with men (MSM) have poor knowledge about HPV and HPV‐related diseases.

Perceived risk of HPV and attitudes towards HPV vaccination are associated with HPV vaccine acceptability amongst MSM in the United States.

There is a gap between acceptability and uptake of HPV vaccination amongst MSM.

What does this study add?

Due to concerns about compromised effectiveness of the HPV vaccine in sexually active men, most MSM would recommend vaccination of all adolescent boys.

Restricted access to sexual health services and the inability to discuss same‐sex experiences were perceived as barriers to HPV vaccination.

While the HPV vaccine is acceptable amongst MSM, the motivation to be vaccinated and complete the three‐dose series might be low.
Explaining the resurgence of Métis rights: Making the most of “windows of opportunity”
Authors: Dubois Janique , Saunders Kelly 
Published: February 2017

AbstractCharacterized as “Canada's forgotten people” since their defeat in the 1885 Battle of Batoche, the Métis have recently re‐emerged on Canada's policy agenda. How did the Métis, once vilified as traitors of Confederation, come to re‐position themselves as a rights‐bearing Aboriginal group in the Canadian federation? In this article, we apply John Kingdon's (1995) multiple streams model to help explain the resurgence of Métis rights on Canada's contemporary policy agenda. We argue that the changing legal and political landscape that surrounded Canada's crisis of unity provided a window of opportunity that allowed Métis policy entrepreneurs to bring the issue of Métis rights onto Canada's policy agenda.
An Examination of the Sibling Training Hypothesis for Disruptive Behavior in Early Childhood
Authors: Daniel Ella , Plamondon André , Jenkins Jennifer M. 
Published: February 2017

Sibling training for disruptive behavior (one sibling teaching another disruptive behavior) is examined during early childhood. We used a conservative, recently developed, statistical model to identify sibling training. Sibling training was operationalized as the cross‐lagged association between earlier child behavior and later sibling behavior, and differentiated from other reasons that contribute to sibling similarity. A three‐wave longitudinal study tracked 916 children (Mage = 3.46, SD = 2.23) in 397 families using multi‐informant data. Evidence for sibling training was found. Earlier younger siblings’ disruptive behavior predicted later lower levels of older siblings’ disruptive behavior. Thus, the sibling training found in early childhood was producing greater dissimilarity, rather than similarity, on disruptive behavior.
Retention of implant‐supported overdentures at different implant angulations: comparing Locator and ball attachments
Authors: Sultana Nazia , Bartlett David W. , Suleiman Mahmood 
Published: February 2017

AbstractObjectivesTo assess the effect of implant angulation on the retention of two different attachment systems for implant‐supported overdentures after a simulated fatigue period of 5.5 years.Material and MethodsTwo test set‐ups were constructed. A two‐implant mandibular implant‐supported overdenture design was simulated using acrylic resin blocks to support implant replicas (Model 1 and Model 2). The replicas were set up in the canine regions (22‐mm inter‐implant distance). In Model 1, the implants were parallel (0° to the vertical axis) and in Model 2 they were divergent (20° to the vertical axis). The Locator and the ball attachment systems were tested at both set‐ups. A simulated fatigue period of 5.5 years that equated to 10,000 cycles of insertion and removal of the denture was used. Retention values for each attachment system at each angulation set‐up were measured at baseline, every 500 cycles until 4000 cycles and then every 1000 cycles.ResultsAfter simulated fatigue, the retention for both systems at both set‐ups reduced. The Locator system reduced from 108.9 to 20.2 N in the parallel set‐up and from 82.3 to 17.3 N in the divergent set‐up. For the ball system, the retention reduced from 56.2 to 46 N when parallel and from 45.7 to 40.7 N when divergent.ConclusionBoth attachment systems showed a significant reduction in retention after simulated fatigue at both parallel and divergent set‐ups. The change in implant angulation caused a significant reduction in retention for the ball attachment system only, although this was still higher at the end of testing than the Locator attachment system. The Locators also had a significantly faster rate of loss of retention at both set‐ups. Clinically, this may indicate that the ball attachments may perform better with divergent implants.
Home visits as part of a new care pathway (iAID) to improve quality of care and quality of life in ostomy patients: a cluster‐randomized stepped‐wedge trial
Authors: Sier M. F. , Oostenbroek R. J. , Dijkgraaf M. G. W. , Veldink G. J. , Bemelman W. A. , Pronk A. , Spillenaar‐Bilgen E. J. , Kelder W. , Hoff C. , Ubbink D. T. ,   the iAID study group
Published: February 2017

AbstractAimMorbidity in patients with an ostomy is high. A new care pathway, including perioperative home visits by enterostomal therapists, was studied to assess whether more elaborate education and closer guidance could reduce stoma‐related complications and improve quality of life (QoL), at acceptable cost.MethodPatients requiring an ileostomy or colostomy, for any inflammatory or malignant bowel disease, were included in a 15‐centre cluster‐randomized ‘stepped‐wedge’ study. Primary outcomes were stoma‐related complications and QoL, measured using the Stoma‐QOL, 3 months after surgery. Secondary outcomes included costs of care.ResultsThe standard pathway (SP) was followed by 113 patients and the new pathway (NP) by 105 patients. Although the overall number of stoma‐related complications was similar in both groups (SP 156, NP 150), the proportion of patients experiencing one or more stoma‐related complications was significantly higher in the NP (72% vs 84%, risk difference 12%; 95% CI: 0.3−23.3%). Although in the NP more patients had stoma‐related complications, QoL scores were significantly better (P < 0.001). In the SP more patients required extra care at home for their ostomy than in the NP (60.6% vs 33.7%, respectively; risk difference 26.9%, 95% CI: 13.5−40.4%). Stoma revision was done more often in the SP (n = 11) than in the NP (n = 2). Total costs in the SP did not differ significantly from the NP.ConclusionThe NP did not reduce the number of stoma‐related complications but did lead to improved quality of care and life, against similar costs. Based on these results the NP, including perioperative home visits by an enterostomal therapist, can be recommended.
Migratory pathways, stopover zones and wintering destinations of Western European Nightjars Caprimulgus europaeus
Authors: Evens Ruben , Conway Greg J. , Henderson Ian G. , Cresswell Brian , Jiguet Frédéric , Moussy Caroline , Sénécal Didier , Witters Nele , Beenaerts Natalie , Artois Tom 
Published: February 2017

Little is known about the wintering distribution of the European Nightjar Caprimulgus europaeus. We combined geolocator and GPS‐logger data from different sites in Western Europe to analyse migration routes and migration timing of this trans‐equatorial migrant. Nightjars followed a loop migration route during which they cross two ecological barriers, and converged near common stopover zones in Northern, Central and Western Africa, where they stayed for 2–3 weeks. Nightjars used the same stopover sites as several other European migrants, relying on small and discrete wintering areas within the Democratic Republic of Congo. This confirms the importance of these specific zones and highlights the vulnerability of Western European populations to habitat loss in their non‐breeding areas.
The role of histological presentation in erythroderma
Authors: Megna Matteo , Sidikov Akmal A. , Zaslavsky Denis V. , Chuprov Igor N. , Timoshchuk Elena A. , Egorova Uliya , Wenzel Joerg , Nasyrov Ruslan A. 
Published: February 2017

AbstractBackgroundErythroderma is a serious medical condition characterized by inflamed red skin involving over 90% of the body. It can be the common presentation of different diseases, therefore clinical diagnosis can be problematic. Controversial data are reported regarding the diagnostic value of histological examination in erythroderma subjects.MethodsA retrospective study was performed, investigating histological skin specimens of patients with a clinical diagnosis of erythroderma admitted to the Department of Dermatology of State Pediatric Medical University, Saint Petersburg, from 2001 to 2014. Histopathology examination was performed in each case by a pathologist with a special interest in the skin disease who was blind to any clinical information as well as to final diagnosis.ResultsBlinded histopathology examination alone was able to give the correct diagnosis in 61% (n = 50/82) of cases when compared to final diagnosis. A diagnosis of psoriasis was made in 23.2% (n = 19/82) of subjects, spongiotic dermatitis/eczema in 20.7% (n = 17/82), mycosis fungoides in 8.5% (n = 7/82), and drug eruption in 8.5%; histological diagnosis was inconclusive or not matching the final diagnosis when available in the remaining 39.1% of cases (n = 32/82).ConclusionErythroderma remains a condition difficult to study and treat. We showed that a correct judgment about its cause can be based on objective histopathological criteria in up to 60% of cases. More studies are needed to try to find out further histological and/or immunohistochemical markers that could help the clinician with the erythroderma etiology diagnostic process.
Success of classical biocontrol agent Torymus sinensis within its expanding range in Europe
Authors: Matošević D. , Lacković N. , Kos K. , Kriston E. , Melika G. , Rot M. , Pernek M. 
Published: February 2017

AbstractTorymus sinensis Kamijo (Hymenoptera, Torymidae), a classical biocontrol agent of chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera, Cynipidae), was released in Croatia, Slovenia and Hungary in 2015. Following the introduction, the research of parasitism rates and population genetic indices on 40 different sites was performed to monitor and evaluate the success of establishment. The observed parasitism rates were unexpectedly high and negatively correlated with the distance from westernmost locality, while population genetic indices showed that populations of T. sinensis did not suffer from bottleneck‐induced founder effect phenomenon. Moreover, lack of genetic differentiation demonstrates that all populations share similar genetic structure, which could be shaped only by high levels of gene flow. We conclude that T. sinensis established viable and genetically diverse populations and successfully spread naturally from Italy across Slovenia to Croatia and Hungary.