bluuebunny/crossref_metadata_2025_split huggingface dataset:
Strategy orientation, product innovativeness, and new product performance
Authors: Liu Tsung-Chi , Chen Yi-Jen 
Published: January 2015

AbstractThis study employs a dynamic capabilities perspective to examine the relationships among strategy orientation, product innovativeness, and new product development performance. This paper proposes that the role of product innovativeness in these relationships differs between the two dimensions of strategy orientation (market orientation and technology orientation) and new product performance. Regression analysis was used to test the hypotheses in a sample of 118 new product development cases. The empirical findings indicate that product innovativeness positively moderates the relationship between market orientation and new product performance, whereas technology orientation affects new product performance through the mediating effects of product innovativeness. Finally, the study provides a discussion on the managerial implications and directions for future research.
Goal orientation and employee creativity: The mediating role of creative role identity
Authors: Song Wenhao , Yu Hongyan , Zhang Yanlong , Jiang Wan 
Published: January 2015

AbstractWe developed and tested a model of employee creativity based on achievement goal theory and role identity theory. Examining the relationship between the three dimensions of goal orientation and employee creativity, we explored the mediating effect of creative role identity. Data were collected from 197 employees and their supervisors from several industries in China. The results indicated that employee learning orientation was positively related to employee creativity, but that no such positive relationship existed between approach performance orientation and employee creativity. Interestingly, we found that avoidance performance orientation was positively related to employee creativity. Learning orientation, approach performance orientation and avoidance performance orientation were all found to have significant effects on creative role identity. In turn, creative role identity fully mediated the relationship between learning orientation and employee creativity, and the relationship between avoidance performance orientation and employee creativity. These findings contribute to the advancement of role identity theory, and their theoretical and practical implications are discussed.
Chinese international business graduates: A career dilemma: Repatriate or stay?
Authors: Tharenou Phyllis 
Published: January 2015

AbstractThis paper examines the mobility paths taken by Chinese coursework graduates who studied abroad chiefly in business (Chinese ‘foreign’ graduates) and the consequences for their careers. A model is developed that focuses on the two major interconnected paths of repatriating and remaining abroad, and looks at the influence of pull–push forces. The model suggests the career consequences for repatriates, and their reactions to re-entry to China, in contrast to the career consequences for stayers and their reactions to the host country. The career capital the business graduates acquired while studying is developed. Adverse career consequences and reactions may lead to further mobility, including re-expatriation abroad by repatriates and repatriation by stayers. Overall, Chinese foreign business graduates may be caught in a dilemma when selecting the best path for their career and lifestyle. Implications for future research and management of Chinese foreign business graduates in host countries and China are assessed.
The Welfare State: A Fundamental Dimension of Modern Government
Authors: Garland David 
Published: January 2015

AbstractWhat, in fact,isthe Welfare State? This article traces the emergence of the welfare state as a specific mode of government, describing its distinctive rationality as well as its characteristic forms, functions and effects. It identifies five sectors of welfare governance, the relations between them, and the various forms these take in different times and places. It discusses the contradictory commitments that shape welfare state practices and the problems associated with these practices and contradictions. It situates welfare state government within a long-term account of the changing relations between the social and the economic spheres. And it argues that the welfare state ought to be understood as a “normal social fact”—an essential (though constantly contested) part of the social and economic organization of modern capitalist societies.
THE RESPONSE OF SUGARCANE TO TRASH RETENTION AND NITROGEN IN THE BRAZILIAN COASTAL TABLELANDS: A SIMULATION STUDY
Authors: DE OLIVEIRA ANA PAULA PESSIM , THORBURN PETER J. , BIGGS JODY S. , LIMA EDUARDO , DOS ANJOS LÚCIA HELENA CUNHA , PEREIRA MARCOS GERVASIO , ZANOTTI NELSON ÉLIO 
Published: January 2015

SUMMARYTo evaluate the impact of trash management on sugarcane production and N fertiliser requirements in environmental conditions of Brazilian coastal tablelands, a simulation was conducted with APSIM-Sugar cropping systems model. The model was parameterised for, and validated against results from a long term (over 23 years) experiment comparing the system-burnt trash and green cane trash blanketing (GCTB), in Linhares-ES. Simulations were conducted over two crop cycles (14 years) with different management (100%, 75%, 50%, 25% GCTB and burnt trash), and N fertiliser rates from 0 to 240 kg ha−1 (in 40 kg ha−1 increments) on the ratoon crops, and 75% of these rates on the plant crops. Measured cane yields and soil carbon were simulated well by the model. The RMSE (root mean square error) of predictions in burnt and GCTB treatments were 14.02 Mg ha−1 and 13.45 Mg ha−1 for yield, and 0.09 and 0.13% for soil carbon. In the simulation, the cane yield responded positively to the GCTB systems. Optimum N rates were higher in the 100%, 75% and 50% GCTB than with burnt trash and 25% GCTB reflecting the greater yields under GCTB systems. The response to trash retention was dependent on N fertiliser, and it was smaller or even negative at lower N rates. With adequate N, the positive responses were predicted to occur in all crops after the imposition of GCTB system. The removal of any proportion of the trash reduced the potential sugarcane yield. The simulations showed that average environmental losses of N are likely to be greater from trash-retained systems at all N fertiliser rates.
Mammary gland development of dairy heifers fed diets containing increasing levels of metabolisable protein: metabolisable energy
Authors: Albino Ronan L , Marcondes Marcos I , Akers Robert M , Detmann Edenio , Carvalho Bruno C , Silva Tadeu E 
Published: January 2015

This study was conducted to evaluate the development of the mammary gland in Holstein heifers subjected to different dietary metabolisable protein (MP): metabolisable energy (ME) ratios. Twenty-five Holstein heifers (initial body weight (BW) 213±13·5 kg and initial average age 7·8±0·5 months) were divided into five treatments. The treatments were designed to provide MP:ME ratios equal to 33, 38, 43, 48, and 53 g of MP per Mcal of ME. All diets were formulated to have the same energy content (2·6 Mcal ME/kg dry matter). Actual MP:ME ratios were 36·2, 40·2, 46·2, 47·1, and 50·8 g MP/Mcal ME. The experiment was conducted in a randomised block design, while considering initial BW as a blocking factor to evaluate pre- and post-pubertal periods. Block effect was not observed for all variables evaluated; hence it was considered that the diets had the same influence both on pre- and post-pubertal phases. Dry matter and nutrient intake did not change between treatments, excepting protein intake and digestibility. Serum concentrations of insulin-like growth factor 1 increased linearly across treatments. Changes in the pixel brightness of mammary gland ultrasound images, which are associated with lipid content, were significantly influenced by MP:ME ratios in the diet of heifers that were subjected to accelerated growth rates. It is not recommended to use diets of less than 38 g MP/Mcal ME in diets to heifers allowed to gain more than 1 kg/d.
Current trends in antibiotic prophylaxis for laryngectomy in the UK – a national survey
Authors: Harris R , Ofo E , Cope D , Nixon I , Oakley R , Jeannon J-P , Simo R 
Published: January 2015

AbstractBackground:With the increasing use of chemoradiotherapy protocols, total laryngectomy carries increasing risks such as pharyngocutaneous fistula. There is little reference to the use of antibiotic prophylaxis in salvage surgery. This study aimed to determine the current practice in antibiotic prophylaxis for total laryngectomy in the UK.Method:A questionnaire was designed using SurveyMonkey software, and distributed to all ENT-UK registered head and neck surgeons.Results:The survey revealed that 19 surgeons (51 per cent) follow a protocol for antibiotic prophylaxis in primary total laryngectomy and 17 (46 per cent) follow a protocol in salvage total laryngectomy. Only 11 (30 per cent) use anti-methicillin-resistant Staphylococcus aureus agents in their antibiotic prophylaxis. The duration of prophylaxis varies considerably. Nineteen surgeons (51 per cent) revealed that their choice of antibiotic prophylaxis reflected non-evidence-based practices.Conclusion:There appears to be little evidence-based guidance on antibiotic prophylaxis in primary and salvage total laryngectomy. The survey highlights the need for more research in order to inform national guidance on antibiotic prophylaxis in primary and salvage total laryngectomy.
Colonization dynamics in trophic-functional patterns of biofilm-dwelling ciliates using two methods in coastal waters
Authors: Wang Qi , Xu Henglong 
Published: January 2015

The colonization dynamics in trophic-functional structure of biofilm-dwelling ciliate fauna were studied using two methods based on an artificial substratum in Korean coastal waters of the Yellow Sea during April 2007. Polyurethane foam enveloped slide (PFES) and conventional slide (CS) systems were used to collect ciliate samples at a depth of 1 m. The ciliate fauna represented similar colonization dynamics in trophic-functional patterns that were driven mainly by the algivores, bacterivores and non-selectives in both systems. Simple trophic-functional patterns (e.g. algivores and non-selectives) occurred within the ciliate fauna at the initial stage (1–3 days), while complex patterns (e.g. algivores, non-selectives and bacterivores) were established at the transitional (5–7 days) and equilibrium (9–19 days) stages. However, the time in which ciliate fauna reached a stable trophic-functional pattern was shorter in the PFES than in the CS system. Among four trophic-functional types, the algivores and bacterivores significantly fitted the MacArthur-Wilson and logistic models in colonization and growth curves in both systems, respectively. Furthermore, the species richness and diversity of algivores and bacterivores were significantly higher in the PFES system than in the CS. These results suggest that the PFES system was more effective than the conventional slide method for a colonization survey on trophic-functional patterns of biofilm-dwelling ciliate fauna in marine ecosystems.
‘The Viceroys are Disappearing from the Roundabouts in Delhi’: British symbols of power in post-colonial India
Authors: MCGARR PAUL M. 
Published: January 2015

AbstractIn the aftermath of the Second World War, as post-colonial regimes in Africa and Asia hauled down imperial iconography, to the surprise and approval of many Western observers, India evidenced little interest in sweeping away remnants of its colonial heritage. From the late 1950s onwards, however, calls for the removal of British imperial statuary from India's public spaces came to represent an increasingly important component in a broader dialogue between central and state governments, political parties, the media, and the wider public on the legacy of British colonialism in the subcontinent. This article examines the responses of the ruling Congress Party and the British government, between 1947 and 1970, to escalating pressure from within India to replace British statuary with monuments celebrating Indian nationalism. In doing so, it highlights the significant scope that existed for non-state actors in India and the United Kingdom with a stake in the cultural politics of decolonization to disrupt the smooth running of bilateral relations, and, in Britain's case, to undermine increasingly tenuous claims of continued global relevance. Post-war British governments believed that the United Kingdom's relationship with India could be leveraged, at least in part, to offset the nation's waning international prestige. In fact, as the fate of British statuary in India makes clear, this proved to be at least as problematic and flawed a strategy in the two decades after 1947 as it had been in those before.
Locke and the Nature of Political Authority
Authors: Hoff Shannon 
Published: January 2015

AbstractThis paper aims to illuminate the ongoing significance of Locke's political philosophy. It argues that the legitimacy of political authority lies, according to Locke, in the extent to which it collaborates with individuals so as to allow them to be themselves more effectively, and in its answerability to the consent such individuals should thereby give it. The first section discusses how the free will inevitably asserts its authority; the second shows the inevitability of the will's incorporation of authority as a kind of prosthesis, which in turn transforms the operation of the will; and the third treats the issue of consent, arguing that Locke is less interested in explicit acts of consent than in the norm of consent, in answerability to which structures of authority should be shaped so as to honor the beings whose capacity to consent is definitive for them.
Hume's Socratism
Authors: Merrill Thomas 
Published: January 2015

AbstractHume's famous “Conclusion” to Book I of the Treatise of Human Nature has been an enduring source of interest and controversy to scholars, with some going so far as to argue that the Treatise is inconsistent. Yet in the opening pages of the book Hume makes an odd, rarely noticed allusion to Socrates that helps explain the “Conclusion.” This article argues that the “Conclusion” is Hume's version of calling philosophy down from the heavens, establishing it in the cities, and compelling to inquire into morality and human affairs. Recognizing Hume's Socratic allusion focuses our attention on the centrality of moral and political topics to his mature thought and sheds light on the character of his skepticism. Far from being a confession of despair, Hume's skeptical crisis is an argument for a new conception of philosophy that takes self-knowledge as the indispensable condition of philosophizing about anything.
Caro's Lives: Comparative Biography as Political Theory
Authors: Lebow David 
Published: January 2015

AbstractRobert Caro's biographies of Robert Moses and Lyndon Johnson prove fruitful for political theory, particularly when approached in tandem, along the lines of Plutarch's comparative profiles. Building on the supposition that general insights into political power and its ethics lie in biographical particulars, Caro demonstrates that the most exhaustively detailed research of the most extreme subjects can yield otherwise inaccessible findings. Similarities between Moses and Johnson expose common mechanics of accumulating power, converting personal relationships into institutional authority, and show that norms are given effect as tools used by politicians. Contrasts offer the career as a unit of moral evaluation and suggest that although power may corrupt, it also “reveals.” A praiseworthy career should aim at ends distinct from both ideals and means. Assessment depends not only on intents or accomplishments, but on means, weighing their morality against their necessity.
Children with autism align syntax in natural conversation
Authors: HOPKINS ZOË , YUILL NICOLA , KELLER BILL 
Published: January 2015

ABSTRACTPrevious experimental work has shown that verbal children with an autism spectrum disorder (ASD) converge linguistically, or align, with an interlocutor, and to the same extent as typical children. However, it is not known whether ASD children align in natural conversation. The studies presented in this paper aimed to address this issue. We measured syntactic alignment in ASD children, first using an experimental task, and second in natural conversation. We found that ASD and typical children aligned to the same extent in both tasks, suggesting that experimental findings about alignment in ASD are ecologically valid. We argue, however, that the experimental measurement of alignment overstates the prevalence of syntactic alignment in children's conversations.
Fenchel–Nielsen coordinates on upper bounded pants decompositions
Authors: ŠARIĆ DRAGOMIR 
Published: January 2015

AbstractLet X0 be an infinite-type hyperbolic surface (whose boundary components, if any, are closed geodesics) which has an upper bounded pants decomposition. The length spectrum Teichmüller space Tls(X0) consists of all surfaces X homeomorphic to X0 such that the ratios of the corresponding simple closed geodesics are uniformly bounded from below and from above. Alessandrini, Liu, Papadopoulos and Su [1] described the Fenchel–Nielsen coordinates for Tls(X0) and using these coordinates they proved that Tls(X0) is path connected. We use the Fenchel–Nielsen coordinates for Tls(X0) to induce a locally bi-Lipschitz homeomorphism between l∞ and Tls(X0) (which extends analogous results by Fletcher [9] and by Allessandrini, Liu, Papadopoulos, Su and Sun [2] for the unreduced and the reduced Tqc(X0)). Consequently, Tls(X0) is contractible. We also characterize the closure in the length spectrum metric of the quasiconformal Teichmüller space Tqc(X0) in Tls(X0).
Risk factors for gastroenteritis in child day care
Authors: ENSERINK R. , MUGHINI-GRAS L. , DUIZER E. , KORTBEEK T. , VAN PELT W. 
Published: January 2015

SUMMARYThe child day-care centre (DCC) is often considered as one risk factor for gastroenteritis (GE) rather than a complex setting in which the interplay of many factors may influence the epidemiology of GE. This study aimed to identify DCC-level risk factors for GE and major enteropathogen occurrence. A dynamic network of 100 and 43 DCCs participated in a syndromic and microbiological surveillance during 2010–2013. The weekly incidence of GE events and weekly prevalence of five major enteropathogens (rotavirus, norovirus, astrovirus,Giardia lamblia, Cryptosporidium hominis/parvum) were modelled per DCC using mixed-effects negative binomial/Poisson regression models. Sixteen hundred children were surveyed up to 3 years, during which 1829 GE episodes were reported and 5197 faecal samples were analysed. Identified risk factors were: large DCC capacity, crowding, having animals, nappy changing areas, sandpits, paddling pools, cleaning potties in normal sinks, cleaning vomit with paper towels (but without cleaner), mixing of staff between child groups, and staff members with multiple daily duties. Protective factors were: disinfecting fomites with chlorine, cleaning vomit with paper towels (and cleaner), daily cleaning of bed linen/toys, cohorting and exclusion policies for ill children and staff. Targeting these factors may reduce the burden of DCC-related GE.
Risk factors for herpes zoster in a large cohort of unvaccinated older adults: a prospective cohort study
Authors: LIU B. , HEYWOOD A. E. , REEKIE J. , BANKS E. , KALDOR J. M. , McINTYRE P. , NEWALL A. T. , MACINTYRE C. R. 
Published: January 2015

SUMMARYWe analysed data from a prospective cohort of 255024 adults aged ⩾45 years recruited from 2006–2009 to identify characteristics associated with a zoster diagnosis. Diagnoses were identified by linkage to pharmaceutical treatment and hospitalization records specific for zoster and hazard ratios were estimated. Over 940583 person-years, 7771 participants had a zoster diagnosis; 253 (3·3%) were hospitalized. After adjusting for age and other factors, characteristics associated with zoster diagnoses included: having a recent immunosuppressive condition [adjusted hazard ratio (aHR) 1·58, 95% confidence interval (CI) 1·32–1·88], female sex (aHR 1·36, 95% CI 1·30–1·43), recent cancer diagnosis (aHR 1·35, 95% CI 1·24–1·46), and severe physical limitationvs.none (aHR 1·33, 95% CI 1·23–1·43). The relative risk of hospitalization for zoster was higher for those with an immunosuppressive condition (aHR 3·78, 95% CI 2·18–6·55), those with cancer (aHR 1·78, 95% CI 1·24–2·56) or with severe physical limitations (aHR 2·50, 95% CI 1·56–4·01). The novel finding of an increased risk of zoster diagnoses and hospitalizations in those with physical limitations should prompt evaluation of the use of zoster vaccine in this population.
Bed bug outbreak in a neonatal unit
Authors: BANDYOPADHYAY T. , KUMAR A. , SAILI A. 
Published: January 2015

SUMMARYThere has been a worldwide increase in bed bug infestations over the last 10–15 years. A major stigma is placed upon the institutions found to be infested. We report our experience with an outbreak of the tropical bed bug, Cimex hemipterus, in a neonatal unit. The outbreak not only affected the admitted newborns and mothers by causing a wide variety of rashes and inducing sleeplessness, but also impinged upon the health professionals and their families by producing similar symptomology. It is important for healthcare providers to be aware of, and for each healthcare facility to have, bed bug prevention and control policies.
New coronavirus outbreak. Lessons learned from the severe acute respiratory syndrome epidemic
Authors: ÁLVAREZ E. , DONADO-CAMPOS J. , MORILLA F. 
Published: January 2015

SUMMARYSystem dynamics approach offers great potential for addressing how intervention policies can affect the spread of emerging infectious diseases in complex and highly networked systems. Here, we develop a model that explains the severe acute respiratory syndrome coronavirus (SARS-CoV) epidemic that occurred in Hong Kong in 2003. The dynamic model developed with system dynamics methodology included 23 variables (five states, four flows, eight auxiliary variables, six parameters), five differential equations and 12 algebraic equations. The parameters were optimized following an iterative process of simulation to fit the real data from the epidemics. Univariate and multivariate sensitivity analyses were performed to determine the reliability of the model. In addition, we discuss how further testing using this model can inform community interventions to reduce the risk in current and future outbreaks, such as the recently Middle East respiratory syndrome coronavirus (MERS-CoV) epidemic.