bluuebunny/crossref_metadata_2025_split huggingface dataset:
Configuración de ciudadanías indígenas
Authors: Blandón Paula A. Hinestroza 
Published: July 2018

* Full article is in SpanishEnglish Abstract:The purpose of this article is to contribute to the understanding of the processes that have allowed the configuration of indigenous citizenships in Colombia in relation to the global order. It is based on the analysis of regulations and policies for the recognition of diversity and the way in which the demand for rights by these groups has increased. Specifically, for Colombia, it describes the way in which these policies and regulations were implemented and what that means for the State’s relationship with indigenous movements. It concludes with the identification of the contributions of indigenous struggles into the configuration of citizenships in contemporary Colombian society.Spanish Abstract:El presente artículo tiene como propósito aportar a la comprensión de los procesos que han permitido la confi guración de las ciudadanías indígenas en Colombia con relación al orden global. Se fundamenta en la revisión de normativas y políticas de reconocimiento de la diversidad y en el análisis de la forma en que se amplió el espectro de derechos demandados por estos colectivos. Específicamente para Colombia se describe la forma en que dichas políticas y normativas fueron implementadas y lo que ello significó en la relación del Estado con los movimientos indígenas. Termina con la identificación de los aportes y elementos que las luchas indígenas han incorporado a la configuración de ciudadanías en la sociedad contemporánea colombiana.French Abstract:Le but de cet article est de contribuer à la compréhension des processus qui ont permis la configuration des citoyennetés indiennes en Colombie par rapport à l’ordre mondial. Il est basé sur la révision des normes et des politiques de reconnaissance de la diversité et sur l’analyse de la façon dont s’est élargi le spectre des droits demandés par ces groupes. Il décrit, spécifiquement pour la Colombie, comment ces politiques et règlements ont été mis en oeuvre et ce que cela a signifié pour la relation de l’État avec les mouvements autochtones. Il conclut par l’identification des apports et des éléments que les luttes indigènes ont incorporés dans la configuration des citoyennetés dans la société colombienne contemporaine.
Deprivation of citizenship, undocumented labor and human trafficking
Authors: Chan Steve Kwok-Leung 
Published: July 2018

English Abstract: Thailand is a popular destination for irregular labor migration from Myanmar. Among some three million Burmese migrant workers in Thailand, more than half are undocumented. Undocumented migrant workers rely on brokers to smuggle them into Thailand. Some undocumented migrant workers are lured, tricked, and forced to work but they are not rewarded with a reasonable wage. A conceptual framework of the shadow sector of labor migration is formulated in this study, which attempts to explain why ethnic minorities in Myanmar are socially categorized by the level of their deprived citizenship. Those low in the hierarchy of categorization are likely to fall into the shadow sector of the labor migration process. Ethnic minorities from areas of insurgency are exposed to a high risk of human trafficking.Spanish Abstract:Tailandia es un destino popular para la migración laboral irregular de Myanmar. Entre unos tres millones de trabajadores migrantes birmanos en Tailandia, más de la mitad son indocumentados. Los trabajadores migrantes indocumentados confían en intermediarios para pasar de contrabando a través de la frontera a Tailandia. En este estudio se formula un marco conceptual del sector paralelo de la migración laboral que trata de explicar por qué las minorías étnicas en Myanmar se clasifican socialmente por el nivel de su ciudadanía privada. Aquellos que se encuentran en la jerarquía de categorización baja probablemente caigan en el sector oscuro del proceso de migración laboral. Las minorías étnicas de las áreas de la insurgencia están expuestas a un alto riesgo de trata de personas.French Abstract:La migration irrégulière de main-d’oeuvre et la traite d’êtres humains sont des sujets récurrents des études migratoires, mais le sujet le plus traité jusqu’à présent concerne le mouvement Sud Nord. La Thaïlande, en tant qu’économie en développement de l’Asie du Sud-Est, est une destination prisée pour la migration de main-d’oeuvre irrégulière myanmaraise. Parmi les quelques trois millions de travailleurs migrants birmans en Thaïlande, plus de la moitié sont sans papiers. Les travailleurs migrants sans papiers comptent sur les intermédiaires pour passer clandestinement la frontière de la Thaïlande afin d’y rechercher un emploi. Certains travailleurs migrants sans papiers sont attirés, trompés et forcés à travailler sans la récompense d’un salaire raisonnable. Un cadre conceptuel du secteur parallèle de la migration de main-d’oeuvre est formulé dans cette étude qui tente d’expliquer pourquoi les minorités ethniques du Myanmar sont classées socialement par leur niveau de privation de citoyenneté. Ceux qui sont au bas de la hiérarchie de la catégorisation risquent de tomber dans le marché parallèle du processus de migration de main-d’oeuvre. Les minorités ethniques des zones de l’insurrection sont exposées à un risque élevé de traite d’êtres humains.
Brand Value, Asset Tangibility, Profitabilitas Dan Leverage Keuangan
Authors: Sudana I Made , Werdhianti Gusti Ayu Putu Wyndi 
Published: July 2018

This study aimed to determine effect of brand value, asset tangibility, and profitability on financial leverage in Indonesia. This study used regression analysis to determine the effect of independent variables consisting of brand value, asset tangibility, and profitability on financial leverage.This study uses data sample of non-financial companies which are listed in Bursa Efek Indonesia during 2013-2016 period, the data is also collected from SWA magazine during 2013-2016 period to get brand value information. The analysis results show that brand value and asset tangibility are positive and significant to financial leverage. The higher brand value of the company, cause to higher crediturâ€™s trust. The higher asset tangibility encourages higher collateral asset of the company to earn more loans. While profitability has negative effect, because the higher profitabiltiy will make the company prefer to use internal funding.
Keywords: brand value, asset tangibility, leverage
Pengaruh Job Satisfaction, Job Performance dan Workplace Environment Terhadap Employee Turnover Intention pada PT. ABC
Authors: Tjahyanti Setia , Purnomo Ranti Noviannisa 
Published: July 2018

Tujuan dari penelitian ini untuk mengetahui pengaruh variabel job satisfaction, job performance, dan workplace environment terhadap employee turnover intention pada PT.ABC. Populasi dalam penelitian ini adalah karyawan di PT.ABC. Sampel didapat melalui metode purposive sampling, dimana yang sesuai dengan kriteria berjumlah 76 data. Data yang didapat berasal dari data primer yang di kumpulkan melalui kuesioner dengan skala likert. Data dianalisis dengan program SPSS (Statistical Package for Social Science) versi 23 dengan menggunakan Regresi Sederhana dan Regresi Linier Berganda. Berdasarkan uji hipotesis, hasil dari penelitian ini adalah job satisfaction, dan job performance berpengaruh terhadap employee turnover intention secara individual. Sementara workplace environment tidak berpengaruh terhadap employee turnover intention secara individual.
Keywords: Job Satisfaction, Job Performance, Workplace Environment and Employee Turnover Intention
Buildup of Abiotic Oxygen and Ozone in Moist Atmospheres of Temperate Terrestrial Exoplanets and Its Impact on the Spectral Fingerprint in Transit Observations
Authors: Kleinböhl Armin , Willacy Karen , Friedson A. James , Chen Pin , Swain Mark R. 
Published: July 2018

Abstract
We investigate the abiotic production of oxygen and its photochemical byproduct ozone through water vapor photolysis in moist atmospheres of temperate terrestrial exoplanets. The amount of water vapor available for photolysis in the middle atmosphere of a planet can be limited by an atmospheric cold-trap, the formation of which largely depends on the amount of noncondensable gases. We study this effect using a photochemical model coupled to a 1D radiative-convective equilibrium model in atmospheres with N2, CO2, and H2O as the main constituents. We find that in atmospheres with a low N2 inventory, water vapor mixing ratios in the middle atmosphere can be more than two orders of magnitude higher compared to atmospheres with an Earth-like N2 inventory. Without a strong surface sink, the noncondensable oxygen can build up rapidly, drying out the upper atmosphere. With a moderate surface sink, the planet can approach a steady state with significant oxygen mixing ratios in which oxygen production is balanced by surface uptake. We use a radiative transfer model to study the spectroscopic fingerprint of these atmospheres in transit observations. Spectral signatures of abiotic oxygen and ozone can be of comparable magnitude as in spectra of Earth seen as an exoplanet. Middle atmospheric water vapor is unlikely to be a usable indicator of the abiotic origin of oxygen because of the influence of oxygen on the water vapor distribution. This suggests that atmospheric oxygen and ozone cannot be used as binary bioindicators and that their interpretation will likely require atmospheric and planetary models.
Suppression of Coronal Mass Ejections in Active Stars by an Overlying Large-scale Magnetic Field: A Numerical Study
Authors: Alvarado-Gómez Julián D. , Drake Jeremy J. , Cohen Ofer , Moschou Sofia P. , Garraffo Cecilia 
Published: July 2018

Abstract
We present results from a set of numerical simulations aimed at exploring the mechanism of coronal mass ejection (CME) suppression in active stars by an overlying large-scale magnetic field. We use a state-of-the-art 3D magnetohydrodynamic code that considers a self-consistent coupling between an Alfvén wave-driven stellar wind solution, and a first-principles CME model based on the eruption of a flux rope anchored to a mixed-polarity region. By replicating the driving conditions used in simulations of strong solar CMEs, we show that a large-scale dipolar magnetic field of 75 G is able to fully confine eruptions within the stellar corona. Our simulations also consider CMEs exceeding the magnetic energy used in solar studies, which are able to escape the large-scale magnetic field confinement. The analysis includes a qualitative and quantitative description of the simulated CMEs and their dynamics, which reveals a drastic reduction of the radial speed caused by the overlying magnetic field. With the aid of recent observational studies, we place our numerical results in the context of solar and stellar flaring events. In this way, we find that this particular large-scale magnetic field configuration establishes a suppression threshold around ∼3 × 1032 erg in the CME kinetic energy. Extending the solar flare-CME relations to other stars, such CME kinetic energies could be typically achieved during erupting flaring events with total energies larger than 6 × 1032 erg (GOES class ∼X70).
Neutron Star Equation of State from the Quark Level in Light of GW170817
Authors: Zhu Zhen-Yu , Zhou En-Ping , Li Ang 
Published: July 2018

Abstract
The matter state inside neutron stars (NSs) is an exciting problem in astrophysics, nuclear physics, and particle physics. The equation of state (EOS) of NSs plays a crucial role in the present multimessenger astronomy, especially after the event of GW170817. We propose a new NS EOS, “QMF18,” from the quark level, which describes robust observational constraints from a free-space nucleon, nuclear matter saturation, heavy pulsar measurements, and the tidal deformability of the very recent GW170817 observation. For this purpose, we employ the quark mean-field model, which allows us to tune the density dependence of the symmetry energy and effectively study its correlations with the Love number and the tidal deformability. We provide tabulated data for the new EOS and compare it with other recent EOSs from various many-body frameworks.
The effect of curing hepatitis C with direct-acting antiviral treatment on endothelial function
Authors: Davis Joshua S , Young Melissa , Lennox Sandra , Jones Tracey , Piera Kim , Pickles Robert , Oakley Stephen 
Published: July 2018

Background Epidemiological data suggest that chronic HCV infection (CHC) is associated with increased cardiovascular risk, but it is unknown if it is associated with endothelial dysfunction. We aimed to assess the effect of antiviral treatment on endothelial function in non-cirrhotic adults with CHC. Methods Self-controlled before and after study. All patients had genotype-1 CHC and were treated with 12 weeks of paritaprevir/ritonavir, ombitasvir and dasabuvir (PrOD), with ribavirin added for those with geno-type-1a infection. Endothelial function was assessed at three time points before antiviral treatment, at treatment weeks 1, 4, 8 and 12, and 12 weeks after the end of treatment. The main assessment tools were reactive hyperaemia peripheral arterial tonometry (RHPAT) and serum concentrations of angiopoietin-2 (Ang-2) and E-selectin. Results A total of 16 patients were enrolled. Mean (sd) age was 51.4 (6.9) years and 11 participants (69%) were male. All 16 patients achieved a sustained virological response. The mean (sd) baseline RHPAT index was 2.05 (0.48), and there was no significant change during treatment (mean within-patient change from baseline to end of treatment =-0.23 [0.45]; P= not significant). There was a significant improvement in both mean Ang-2 (baseline 2.44 [0.79] ng/ml, within-patient change -0.60 [0.44]; P<0.001) and E-selectin (baseline 48.7 [21.5] ng/ml, within-patient change -14.4 [13.0]; P<0.001). Conclusions Removing HCV viraemia is associated with a significant improvement in endothelial function as measured by serum markers, but not in bedside micro-vascular reactivity. Chronic HCV viraemia may be associated with endothelial cell dysfunction and therefore long-term cardiovascular risk.
Unpacking Complexities of Mega-Scale Public Sector Information Technology Projects: An Ecosystem Perspective
Authors: Fagnot Isabelle , Ye Chen , Desouza Kevin C. 
Published: July 2018

Les projets de technologies de l’information (TI) à grande échelle dans le secteur public sont des entreprises importantes qui opèrent dans un écosystème d’intervenants, de ressources et de contraintes. En utilisant le concept d’écosystème, ce projet de recherche étudie trois projets TI à grande échelle dans le secteur public qui ont échoué : le U.S. Federal Bureau of Investigation’s (FBI) Virtual Case File (VCF), le projet U.S. federal government’s HealthCare.gov et le projet britannique National Programme for IT (NPfIT). Une analyse de ces projets a été réalisée à l’aide de la méthodologie Analyse Qualitative Média (QMA). Les résultats suggèrent que plusieurs parties prenantes dans un grand projet public TI assument des rôles analogues à différents types d’espèces dans un écosystème avec l’agence publique soutenant le projet dans en tant qu’espèce clé. Plus précisément, les résultats montrent que l’agence publique est susceptible de ne pas embaucher du personnel clé ayant les connaissances et l’expérience appropriées, et de ne pas réagir aux signaux précoces alertant sur l’imminence de l’implosion de l’écosystème du projet. De plus, les failles dans les relations entre l’organisme public et les entrepreneurs sous contrat et dans les relations entre la législature et l’organisme public contribuent également de façon importante à l’échec du projet.
Role of human capital in the promotion of technological progress, economic growth and development in Africa: A case study of Kenya
Authors: Alani Jimmy 
Published: July 2018

Background: This article evaluates the role of human capital in the promotion of technological progress, economic growth and development in Africa by focusing on the case of Kenya.Objectives: The overall objective of this article was to evaluate the effects of human capital on technological progress, economic growth and development in Kenya over the period between 1971 and 2014.Method: In this article, human capital was measured by human capital index defined as the ratio of current level of human capital in the national economy to the level of human capital 2 years ago. In particular, human capital in the broad sense was estimated by computing the ratio between 2 years of the hypotenuse of capital and labour vectors, and this measure outperformed all the other measures of human capital by yielding very good regression results by way of the generalised least squares technique.Results: Based on the econometric and statistical analyses, human capital in Kenya was found to have had a positive influence on economic growth in the long run. Human capital was also found to have had a positive influence on labour in the long run.Conclusion: Both human capital formation and technological progress should be given priority in the promotion of economic growth and development in Kenya rather than merely increasing the productivity of either capital or labour. Capital accumulation and labour generation should also be encouraged because increase in the two variables always under normal circumstances results in economic growth and development.
The association between the levels of burnout and quality of life among fourth-year medical students at the University of the Free State
Authors: Colby Lauren , Mareka Moliehi , Pillay She'neze , Sallie Fatima , Van Staden Christine , Du Plessis Edwin D. , Joubert Gina 
Published: July 2018

Background: Society invests huge financial resources in training medical students. However, the academic and personal demands placed on these students can be taxing and may be detrimental to students’ quality of life leading to high levels of burnout and academic dropout rates.Aim: To determine the association between the levels of burnout and quality of life among fourth-year medical students at the University of the Free State (UFS).Setting: School of Medicine, UFS, Bloemfontein.Methods: All fourth-year medical students in their first semester of the clinical phase were included. Data were collected using anonymous self-report measures. The Maslach Burnout Inventory (MBI) measured the levels of burnout according to three subscales (emotional exhaustion, depersonalisation and personal achievement), and the World Health Organization Quality of Life Assessment (WHOQOL-BREF) measured the quality of life.Results: Of the 121 enrolled fourth-year medical students, 91 (75.2%) completed the questionnaires. The MBI personal achievement subscale had the highest number of participants (n = 53; 58.2%) with high levels of reported burnout. Significant associations were found between the psychological health subscale of the WHOQOL-BREF and all three subscales of the MBI, in particular emotional exhaustion.Conclusion: An association exists between the levels of burnout and quality of life among fourth-year medical students. This information could be of value to medical schools as they are in a position to implement interventions that promote students’ well-being.
Rainfall retrieval with commercial microwave links in São Paulo, Brazil
Authors: Rios Gaona Manuel F. , Overeem Aart , Raupach Timothy H. , Leijnse Hidde , Uijlenhoet Remko 
Published: July 2018

Abstract. In the last decade there has been a growing interest from the
hydrometeorological community regarding rainfall estimation from commercial
microwave link (CML) networks. Path-averaged rainfall intensities can be
retrieved from the signal attenuation between cell phone towers. Although
this technique is still in development, it offers great opportunities for the
retrieval of rainfall rates at high spatiotemporal resolutions very close to
the Earth's surface. Rainfall measurements at high spatiotemporal resolutions
are highly valued in urban hydrology, for instance, given the large impact
that flash floods exert on society. Flash floods are triggered by intense
rainfall events that develop over short time scales. Here, we present one of the first evaluations of this measurement technique
for a humid subtropical climate. Rainfall estimation for subtropical climates
is highly relevant, as many countries with few surface rainfall
observations are located in such areas. The test bed of the current study is
the Brazilian city of São Paulo. The open-source algorithm RAINLINK was
applied to retrieve rainfall intensities from (power) attenuation
measurements. The performance of RAINLINK estimates was evaluated for 145
of the 213 CMLs in the São Paulo metropolitan area for which we
received data, for 81 days between October 2014 and January 2015. We
evaluated the retrieved rainfall intensities and accumulations from CMLs
against those from a dense automatic gauge network. Results were found to be
promising and encouraging when it comes to capturing the city-average
rainfall dynamics. Mixed results were obtained for individual CML estimates,
which may be related to erroneous metadata.
Case study of the winter 2013/2014 extreme wave events off the west coast of Ireland
Authors: Janjić Jelena , Gallagher Sarah , Dias Frédéric 
Published: July 2018

Abstract. Using the third generation WAVEWATCH III wave model in an unstructured formulation, and driven by HARMONIE-AROME mesoscale model hourly winds with a 2.5 km horizontal resolution, we reproduce the winter storms of 2013/2014 and analyse their effect on the western coastline of Ireland. WAVEWATCH III was forced at its ocean boundaries by directional wave spectra obtained from the ECMWF ERA-Interim re-analysis dataset. The wave model has a high resolution grid (up to 225 m resolution in the nearshore) with around 20 000 nodes, producing an abundance of important wave parameters outputted hourly, enabling a high quality, high-resolution analysis of the winter storms of 2013/2014.
Environmental drivers of soil phosphorus composition in natural ecosystems
Authors: Deiss Leonardo , de Moraes Anibal , Maire Vincent 
Published: July 2018

Abstract. Soil organic and inorganic phosphorus (P) compounds can be influenced by
distinctive environmental properties. This study aims to analyze soil P
composition in natural ecosystems, relating organic (inositol
hexakisphosphate, DNA and phosphonates) and inorganic (orthophosphate,
polyphosphate and pyrophosphate) compounds with major temporal (weathering),
edaphic and climatic characteristics. A dataset including 88 sites was
assembled from published papers that determined soil P composition using
one-dimensional liquid state 31P nuclear magnetic resonance spectroscopy
of NaOH-EDTA extracts of soils. Bivariate and multivariate regression models
were used to better understand the environmental properties influencing soil
P. In bivariate relationships, trends for soil P compounds were similar for
mineral and organic layers but with different slopes. Independent and
combined effects of weathering, edaphic and climatic properties of ecosystems
explained up to 78 % (inositol hexakisphosphates) and 89 %
(orthophosphate) of variations in organic and inorganic P compounds across
the ecosystems, likely deriving from parent material differences. Soil
properties, particularly pH, total carbon, and carbon-to-phosphorus ratios,
over climate and weathering mainly explained the P variation. We conclude
that edaphic and climatic drivers regulate key ecological processes that
determine the soil P composition in natural ecosystems. These processes are
related to the source of P inputs, primarily determined by the parent
material and soil forming factors, plant and microbe P cycling, the
bio-physico-chemical properties governing soil phosphatase activity, soil
solid surface specific reactivity, and P losses through leaching, and finally
the P persistence induced by the increasing complexity of organic and
inorganic P compounds as the pedogenesis evolves. Soil organic and inorganic
P compounds respond differently to combinations of environmental drivers,
which likely indicates that each P compound has specific factors governing
its presence in natural ecosystems.