bluuebunny/crossref_metadata_2025_split huggingface dataset:
تشخيص الثقافة التنظيمية في مؤسسات القطاعين العام والخاص حول عمل المرأة الإماراتية وتوليها مناصب إدارية وقيادية عليا
Authors: Yaghi Abdulfattah 
Published: April 2016

<p dir="RTL">هدفت هذه الدراسة إلى تشخيص الثقافة التنظيمية في مؤسسات القطاعين العام والخاص من خلال استطلاع آراء الموظفين الإماراتيين حول عمل المرأة الإماراتية وتوليها مناصب إدارية وقيادية عليا. وتم استخدام أسلوب المسح الميداني بتوزيع 1500 استبياناً خاصا بالدراسة على عينة عشوائية متيسرة من الموظفين الإماراتيين العاملين في مختلف الإمارات السبع في الدولة وتم استرجاع 1026 استبيانا مكتملا منها. وقد أظهرت نتائج تحليل التباين الأحادي وتحليل الانحدار المتعدد أنّ الموظفين يؤيدون عمل المرأة المواطنة خارج بيتها لكن مع وجود تخوف من أن يكون هذا العمل على حساب بيتها وأسرتها. كما أنّ الموظفين يؤيدون تولي المرأة الإماراتية مناصب إدارية وقيادية عليا في مؤسساتهم ويثقون بقدرتها على القيام بمهام هذه الوظائف. كما أظهر التحليل أن النساء الإماراتيات يفضلن العمل في وظائف تختلف عن تلك التي يفضلها لهن الرجال مع تشابه الطرفين في تفضيل عمل المرأة المواطنة في الوظائف الحكومية عموما. وقد تأثرت آراء الموظفين بعوامل رئيسية هي الجنس ومستوى التعليم ودرجة التمدن والتمسك بالقيم والعادات والتقاليد الإماراتية ودرجة المحافظه أو التحرر. وقد تمت مناقشة هذه النتائج وارتباطها بالثقافة التنظيمية وثقافة المجتمع في الإمارات العربية المتحدة.</p><p dir="RTL"> <strong><em>كلمات محورية</em></strong>: ثقافة تنظيمية، عمل المرأة، الإمارات، وظائف قيادية</p><p dir="RTL" align="right"><strong>Examining the Organizational Culture of Public and Private Sector Organizations about the Work of Emirati Women and their Appointment in Administrative and Top Leadership Positions</strong></p><p>The purpose of the present study was to examine organizational culture in the public and private sectors by exploring Emirati employees’ opinion about local women’s work and leadership capabilities. Survey was used to collect responses from a convenience sample of 1500 employees of which 1026 were completed and analyzed using SPSS. Univariate and multivariate analyses showed that employees supported women’s work outside home but with concern that such work might come on the expense of their families. Employees also supported women’s appointment in administrative and leadership top positions with confidence in their leadership capabilities. Although expressed similar opinions, men were less supportive of women and have preferred different jobs for local women with governmental jobs being marked as the most suitable for Emirati women by both genders. Those opinions were influenced by employee’s gender, education, urbanization, commitment to national values, and liberalism. These findings have been discussed in relationship with organizational culture and culture of the society. <strong><em></em></strong></p><p><strong><em>Keywords</em></strong>: Women Work, Emirates, Leadership, Public Sector, Private Sector, Organizational Culture</p><!--[if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings> </xml><![endif]-->
Os relatórios da UNESCO de monitoramento das metas denominadas educação para todos (rept) e os destaques dados às ações do governo brasileiro
Authors: De Rezende Maria José 
Published: April 2016

Por meio de uma pesquisa documental que tem como fonte os Relatórios de Monitoramento da Educação Para Todos (REPTs), encomendados desde 2002 pela UNESCO (Organização das Nações Unidas para a Educação e a Cultura), este artigo ressaltará, entre muitas outras dimensões que poderiam ser exploradas no interior de suas centenas de páginas, o modo como os REPTs vêm, ao longo de mais de uma década, se empenhando em construir uma visão otimista e positiva a cerca das açõesdo governo federal brasileiro no campo educacional. Neste caso especificamente, serão selecionados os debates sobre o Brasil no que tange, exclusivamente, ao modo como os procedimentos governamentais,na área educacional, são retratados pelas equipes produtoras destes documentos que tentam pôr na agenda pública alguns encaminhamentos na área educacional.
O PIBID na área de ciências sociais: condições epistemológicas e perspectivas sociológicas: as perspectivas pública e cosmopolita
Authors: Dos Santos Mário Bispo 
Published: April 2016

O PIBID, Programa Institucional de Bolsa de Iniciação à Docência, foi criado em um contexto de crescentes demandas em relação à universidade, dentre as quais, uma maior participação na formação de professores. O programa almeja instituir um ambiente formativo que reflete uma concepção, na qual a produção e o ensino da ciência se desenvolveriam em um contexto interdisciplinar de aplicação do conhecimento e de busca de inovação pedagógica. Mas os e os atores envolvidos com o programa? Eles compartilham dessa concepção epistemológica? Tendo em vista estas questões e com base na literatura concernente ao ensino de Sociologia, buscou-se mapear as condições epistemológicas que fundamentam as práticas dos bolsistas do programa. Constatou-se o predomínio de uma concepção mais clássica e disciplinar relativa ao ensino das Ciências Sociais. O artigo então aponta a necessidade de mais pesquisas sobre as referidas concepções e de debates acerca das perspectivas da Sociologia na sociedade atual, a partir das contribuições de autores como Burawoy e Beck.
Braverman e a centralidade do processo de trabalho: comentário sobre comentadores desde uma leitura periférica
Authors: E Silva Leonardo Mello 
Published: April 2016

O artigo faz um balanço da recepção do livro Trabalho e Capital Mo- nopolista, de Harry Braverman, por ocasião do quadragésimo aniver- sário de seu lançamento. Obra marcante e influente na sociologia do trabalho, tanto internacional quanto brasileira, busca-se mostrar a pertinência e atualidade de sua abordagem para a pesquisa corrente nesse campo de estudos. Para tal fim, o texto inicia com uma con- textualização do livro, passando em seguida para um mapeamento das vagas de reação a ele, bem como as questões que suscitou. Em seguida, é feita uma reflexão sobre os desafios metodológicos que os estudos do processo de trabalho enfrentam, bem como o confronto com dilemas saídos da prática de pesquisa. Sustenta-se que não há incompatibilidade de fundo entre a tradição de estudos dos locais de trabalho e a análise bravermaniana, de modo que a obra permanece como um veio fecundo a ser explorado.
Corpos e cidade em movimento: jovens e (in) visibilidades nos circuitos econômicos e comerciais na cidade de Sobral-Ceará
Authors: Linhares Maria Isabel Silva Bezerra , De Almeida Nadja Rinelle Oliveira , De Carvalho Alba Maria Pinho 
Published: April 2016

Esse artigo consubstancia reflexões sobre a inserção precarizada de jovens trabalhadores no espaço da cidade em movimento em tempos contemporâneos. Parte de uma observação atenta e vigilante do es- petáculo de corpo jovens, em suas performances, nos percursos do seu trabalho de venda de produtos, no centro da cidade de Sobral, no Estado do Ceará. Incide o foco analítico nos processos de mercan- tilização na civilização do capital, a adentrar no universo das juven- tudes, como uma dimensão da sociedade do espetáculo. Enfoca os movimentos de corpos, a encarnar a precariedade do trabalho, nos circuitos da cidade, em articulação com os próprios movimentos de expansão do capital.
Entre o consenso e o conflito ou qual o lugar dos movimentos sociais na relação entre teoria social e democracia?
Authors: Mello Rodrigo 
Published: April 2016

O presente trabalho tem por objetivo traçar um debate entre alguns dos principais expoentes da teoria social contemporânea que, em di- reções opostas, apontam soluções à equação entre democracia e plu- ralismo social. Propondo os movimentos sociais como um elo privi- legiado entre teoria social e democracia, dividiremos este artigo em torno de dois movimentos, dedicando-nos, por um lado, ao exame das contribuições teóricas e limites normativos trazidos ao debate pe- los teóricos que propõe a deliberação como fundamento para a cons- tituição de consensos democráticos, e por outro, a reflexão acerca das potencialidades de conexão entre democracia e movimentos sociais trazidas por um campo teórico que defende o conflito como via mais adequada para a participação dos movimentos sociais na composição de horizontes democráticos.
Ciências sociais, ética e bioética: o caso do trabalho sexual
Authors: Silva Manuel Carlos , Ribeiro Fernando Bessa 
Published: April 2016

O artigo aborda uma das maiores controvérsias do campo científico contemporâneo: a relação entre a ciência, em especial as sociais, e a ética. Começando por formular o problema, equacionando a velha questão filosófica em torno da teoria do conhecimento e analisando o binômio ciência e ética, o texto recorre às pesquisas, levadas a cabo pelos autores, sobre prostituição feminina em regiões de fronteira no Norte de Portugal; expõe, ademais, os procedimentos metodológicos e éticos observados durante o trabalho de campo. Tal permite demons- trar que a pesquisa em ciências sociais possui características e modos particulares que exigem quadros de regulação éticos específicos que não são compatíveis com aqueles que se aplicam, em regra, nas ciên- cias naturais e da vida. Não sendo o pesquisador social exterior aos contextos e indivíduos sobre os quais desenvolve as suas pesquisas, daqui decorrem questões metodológicas e teórico-políticas que, sus- citando um amplo debate e divergências no interior do campo das ciências sociais, exigem códigos éticos que possam acomodar as abor- dagens críticas e emancipatórias.
Phosphorus Effects on Biomass Accumulation and Nutrient Uptake and Removal in Two Potato Cultivars
Authors: Soratto Rogério P. , Fernandes Adalton M. 
Published: April 2016

Information on the effect of P fertilization on nutrient uptake and removal by potato (Solanum tuberosum L.) cultivars is required for proper soil nutrient management. This study was performed to evaluate how dry matter (DM) accumulation and partitioning, the uptake of nutrients, and their allocation to the tubers and removal in potato cultivars (Agata and Mondial) are affected by the P fertilization rates (0, 125, 250, 500, and 1000 kg ha−1 P2O5) placed in the furrow at planting as triple superphosphate. An experiment was conducted over 2 site‐years in loam clayey Oxisols with low P availability in São Paulo State, southeastern Brazil. Both cultivars exhibited very similar DM accumulation, tuber yield, and nutrient uptake and allocation to the tubers when P was not supplied at planting. Phosphorus fertilization greatly increased the DM accumulation and nutrient uptake and removal of both cultivars. The cultivar Mondial was more responsive to P fertilization and its uptake and removal of N, P, K, Ca, Mg, B, and Zn were greater than for Agata. Application rates of P2O5 exceeding 500 kg ha−1 only increased the uptake of Ca and P and the removal of P, but the plant growth and tuber yield did not increase above this P rate. The harvest index (HI) and the nutrient allocation to the tubers were not affected by the P rates and barely differed between the cultivars. Differences in nutrient removal between the cultivars were more related to the tuber DM yield than the HI.

Potato biomass accumulation is positively related to an adequate P supply.
Phosphorus fertilization greatly increases nutrient uptake and removal of potato cultivars.
The cultivar Mondial is more responsive to P fertilization than Agata.
The harvest index and nutrient allocation to the tubers are not affected by P application rates.
Nutrient removal by each potato cultivar is more related to the tuber yield than the harvest index.
Data Analytics: Introduction to Using Analytics in Auditing
Authors: Chan David Y. , Kogan Alexander 
Published: April 2016

ABSTRACT
This is a hands-on introductory practical data analytics teaching case that can be used in an auditing or related course. Students will learn about data attributes, data creation, structured query language (SQL), basic statistics, and performing basic audit procedures using analytics by utilizing the open source software R. Instructors can use this case for an in-class discussion or an independent out-of-class assignment. A solutions guide is available in the Teaching Notes. Multimedia files are available for download, see Appendix B.
Comparative analysis of arteriovenous malformation grading scales in predicting outcomes after stereotactic radiosurgery
Authors: Pollock Bruce E. , Storlie Curtis B. , Link Michael J. , Stafford Scott L. , Garces Yolanda I. , Foote Robert L. 
Published: April 2016

OBJECTIVE
Successful stereotactic radiosurgery (SRS) for the treatment of arteriovenous malformations (AVMs) results in nidus obliteration without new neurological deficits related to either intracranial hemorrhage (ICH) or radiation-induced complications (RICs). In this study the authors compared 5 AVM grading scales (Spetzler-Martin grading scale, radiosurgery-based AVM score [RBAS], Heidelberg score, Virginia Radiosurgery AVM Scale [VRAS], and proton radiosurgery AVM scale [PRAS]) at predicting outcomes after SRS.

METHODS
The study group consisted of 381 patients with sporadic AVMs who underwent Gamma Knife SRS between January 1990 and December 2009; none of the patients underwent prior radiation therapy. The primary end point was AVM obliteration without a decline in modified Rankin Scale (mRS) score (excellent outcome). Comparison of the area under the receiver operating characteristic curve (AUC) and accuracy was performed between the AVM grading scales and the best linear regression model (generalized linear model, elastic net [GLMnet]).

RESULTS
The median radiological follow-up after initial SRS was 77 months; the median clinical follow-up was 93 months. AVM obliteration was documented in 297 patients (78.0%). Obliteration was 59% at 4 years and 85% at 8 years. Fifty-five patients (14.4%) had a decline in mRS score secondary to RICs (n = 29, 7.6%) or ICH (n = 26, 6.8%). The mRS score declined by 10% at 4 years and 15% at 8 years. Overall, 274 patients (71.9%) had excellent outcomes. There was no difference between the AUC for the GLMnet (0.69 [95% CI 0.64–0.75]), RBAS (0.68 [95% CI 0.62–0.74]), or PRAS (0.69 [95% CI 0.62–0.74]). Pairwise comparison for accuracy showed no difference between the GLMnet and the RBAS (p = 0.08) or PRAS (p = 0.16), but it did show a significant difference between the GLMnet and the Spetzler-Martin grading system (p < 0.001), Heidelberg score (p < 0.001), and the VRAS (p < 0.001). The RBAS and the PRAS were more accurate when compared with the Spetzler-Martin grading scale (p = 0.03 and p = 0.01), Heidelberg score (p = 0.02 and p = 0.02), and VRAS (p = 0.03 and p = 0.02).

CONCLUSIONS
SRS provides AVM obliteration without functional decline in the majority of treated patients. AVM grading scales having continuous scores (RBAS and PRAS) outperformed integer-based grading systems in the prediction of AVM obliteration without mRS score decline after SRS.
Functional anatomy of the accessory nerve studied through intraoperative electrophysiological mapping
Authors: Brînzeu Andrei , Sindou Marc 
Published: April 2016

OBJECTIVE
Classically the 11th cranial nerve (CN XI, or accessory nerve) is described as having a cranial and a spinal root, the latter arising from the upper segments of the spinal cord through a number of very fine rootlets. According to classical knowledge, the cranial root gives motor innervation to the vocal cords, whereas the spinal root provides the motor innervation of the sternocleidomastoid muscle (SCM) and of the upper portions of the trapezius muscle (TZ). The specific function of each of the rootlets of the spinal component is not well known. Therefore the authors aimed to map, using intraoperative direct electrical stimulation and electromyographic (EMG) recordings, the innervation territory of these rootlets in relation to their exit level from the CNS.

METHODS
Forty-nine patients undergoing surgery with intradural exposure at the craniocervical junction were enrolled in the study. The EMG recordings included the sternal and clavicular parts of the SCM (SCM-S and SCM-C), the superior and middle parts of the TZ (TZ-S and TZ-M), and whenever possible the vocal cords. The main trunk of CN XI, its roots (both cranial and spinal), and when possible the fine cervical rootlets, were stimulated at predetermined locations, from the jugular foramen down to the lowest cervical level exposed. The EMG responses were collected, and a map of the responses was drawn up.

RESULTS
Monitoring and stimulation of the spinal root were performed in all cases, whereas for the cranial root this was possible in only 19 cases. A total of 262 stimulation sites were explored: 70 at the common trunk of the nerve, 19 at the cranial root, 136 at various levels on the spinal root, and 37 at the cervical rootlets. A vocal cord response was obtained by stimulation of the cranial root in 84.2% (16/19); absence of response was considered to have a technical origin. In no case did the vocal cords respond to the stimulation of the spinal root or rootlets. Stimulation of the cervical rootlets yielded responses that differed according to the level of stimulation: at C-1 the SCM-S responded 95.8% of the time (23/24); at C-2 the SCM-C responded 90.0% of the time (9/10); at C-3 the TZ-S responded 66.6% of the time (2/3); and below that level only the TZ-M responded. The spinal root stimulated at its various levels responded accordingly.

CONCLUSIONS
The function of each of the rootlets of CN XI appears to be specific. The cranial root contributes, independently of the spinal root, to the innervation of the vocal cords, which makes it a specific entity. The spinal root innervates the SCM and TZ with a cranio-caudal motor organization of its cervical rootlets.
Seizure outcomes after stereotactic radiosurgery for the treatment of cerebral arteriovenous malformations
Authors: Ditty Benjamin J. , Omar Nidal B. , Foreman Paul M. , Miller Joseph H. , Kicielinski Kimberly P. , Fisher Winfield S. , Harrigan Mark R. 
Published: April 2016

OBJECTIVE
Patients with cerebral arteriovenous malformations (AVMs) commonly present with seizure. Seizure outcomes in patients treated with stereotactic radiosurgery (SRS) are poorly defined. A case series of patients with cerebral AVMs treated with SRS is presented to evaluate long-term seizure outcome.

METHODS
A retrospective review of the medical record was performed, identifying 204 consecutive patients with AVMs treated with SRS between January 1991 and June 2012. Clinical and radiographic data were evaluated. Seizure outcome was measured using the Engel Epilepsy Surgery Outcome Scale. Mean duration of follow-up was 37.1 months (SD 38.3 months) with a minimum follow-up period of 1 month.

RESULTS
Of the 204 patients with cerebral AVMs treated with SRS, 78 patients (38.2%) presented with seizures and 49 of those patients were treated with antiepileptic drugs (AEDs). Following SRS, 63 (80.8%) of the 78 patients who had had seizures prior to SRS were seizure-free at a mean follow-up time of 37.2 months (SD 41.3 months). Of the 49 patients who had been treated with AEDs, 17 were still taking AEDs at last follow-up. Of the 126 patients who did not present with seizures prior to treatment with SRS, only 5 patients (4.0%) had seizures in the post-SRS period. There was no significant correlation between post-SRS seizure status and patient demographic features, comorbidities, AVM characteristics, history of operative intervention, pre- or posttreatment hemorrhage, or radiographic degree of AVM resolution.

CONCLUSIONS
Stereotactic radiosurgery for treatment of cerebral AVMs is effective at providing long-term control of seizures. A substantial number of patients who were treated with SRS were not only seizure free at their last follow-up, but had been successfully weaned from antiepileptic medications.
Financial burden associated with the residency match in neurological surgery
Authors: Agarwal Nitin , Choi Phillip A. , Okonkwo David O. , Barrow Daniel L. , Friedlander Robert M. 
Published: April 2016

OBJECTIVE
Application for a residency position in neurosurgery is a highly competitive process. Visiting subinternships and interviews are integral parts of the application process that provide applicants and programs with important information, often influencing rank list decisions. However, the process is an expensive one that places significant financial burden on applicants. In this study, the authors aimed to quantify expenses incurred by 1st-year neurosurgery residents who matched into a neurosurgery residency program in 2014 and uncover potential trends in expenses.

METHODS
A 10-question survey was distributed in partnership with the Society of Neurological Surgeons to all 1st-year neurosurgery residents in the United States. The survey asked respondents about the number of subinternships, interviews, and second looks (after the interview) attended and the resultant costs, the type of program match, preferences for subinternship interviews, and suggestions for changes they would like to see in the application process. In addition to compiling overall results, also examined were the data for differences in cost when stratifying for region of the medical school or whether the respondent had contact with the program they matched to prior to the interview process (matched to home or subinternship program).

RESULTS
The survey had a 64.4% response rate. The mean total expenses for all components of the application process were US $10,255, with interview costs comprising the majority of the expenses (69.0%). No difference in number of subinternships, interviews, or second looks attended, or their individual and total costs, was seen for applicants from different regions of the United States. Respondents who matched to their home or subinternship program attended fewer interviews than respondents who had no prior contact with their matched program (13.5 vs 16.4, respectively, p = 0.0023) but incurred the same overall costs (mean $9774 vs $10,566; p = 0.58).

CONCLUSIONS
Securing a residency position in neurosurgery is a costly process for applicants. No differences are seen when stratifying by region of medical school attended or contact with a program prior to interviewing. Interview costs comprise the majority of expenses for applicants, and changes to the application process are needed to control costs incurred by applicants.