bluuebunny/crossref_metadata_2025_split huggingface dataset:
Global distribution of photosynthetically available radiation on the seafloor
Authors: Gattuso Jean-Pierre , Gentili Bernard , Antoine David , Doxaran David 
Published: July 2020

Abstract. A 21 year (1998–2018) continuous monthly data set of the global distribution of light (photosynthetically available radiation, PAR, or irradiance) reaching the seabed is presented. This product uses ocean color and bathymetric data to estimate benthic irradiance, offering critical improvements on a previous data set. The time series is 4 times longer (21 versus 5 years), the spatial resolution is better (pixel size of 4.6 versus 9.3 km at the Equator), and the bathymetric resolution is also better (pixel size of 0.46 versus 3.7 km at the Equator). The paper describes the theoretical and methodological bases and data processing. This new product is used to estimate the surface area of the seafloor where (1) light does not limit the distribution of photosynthetic benthic organisms and (2) net community production is positive. The complete data set is provided as 14 netCDF files available on PANGAEA (Gentili and Gattuso, 2020a, https://doi.org/10.1594/PANGAEA.910898). The R package CoastalLight, available on GitHub (https://github.com/jpgattuso/CoastalLight.git, last access: 29 July 2020), allows us (1) to download geographical and optical data from PANGAEA and (2) to calculate the surface area that receives more than a given threshold of irradiance in three regions (nonpolar, Arctic, and Antarctic). Such surface areas can also be calculated for any subregion after downloading data from a remotely and freely accessible server.
Determinants of Firm Leverage in Chile: Evidence from Panel Data
Authors: Fernández Viviana 
Published: July 2020

There is an extensive literature on the determinants of capital structure for developed countries, but little has been said about emerging economies. This article analyzes the driving forces of capital structure in Chile for the period 1990-2002. We study interest-bearing liabilities for firms classified by economic sectors. Our results give more support to the trade-off theory than to the pecking-order hypothesis.
The contribution of our work is also methodological. Our econometric specification is based on a random-effects panel data model for censored data developed by Anderson (1986) and extended by Kim and Maddala (1992). We extend Anderson-Kim-Maddala’s work to panel data models for uncensored data, and devise specification tests for non-nested random-effects models. Most literature on capital structure focuses on the cross-section variation of the data by averaging observations over time.
Authors: Raineri B. Andrés 
Published: July 2020

Se analizaron las diferencias de satisfacción laboral de una muestra de empleados de un grupo de empresas chilenas en función de su nivel jerárquico y edad. Los resultados indican una relación positiva entre nivel jerárquico y satisfacción laboral. También se encontró una relación positiva entre edad y niveles de satisfacción laboral. La relación entre nivel jerárquico y satisfacción laboral encontrada en Chile se asemeja a la relación positiva entre estas dos variables observadas en culturas individualistas como las de países anglosajones. Chile, que ha sido descrita como una cultura colectivista por algunos autores, se diferencia de otras culturas colectivistas como las asiáticas, donde no se han encontrado diferencias en satisfacción laboral según nivel jerárquico. Se
discuten consecuencias y posibles explicaciones para estos resultados.
Authors: Gregoire C. Jorge , Álvarez T. Carolina 
Published: July 2020

El presente trabajo realiza una estimación empírica de la importancia de determinados factores que pudieran explicar el tamaño del spread de los bonos corporativos en el mercado chileno.
Se realiza un análisis econométrico de datos de panel, para una muestra de bonos chilenos correspondiente al período enero 2000 a junio 2005. Los resultados, tanto para bonos con cláusula de rescate como aquellos sin la cláusula, indican resultados significativos para las variables retorno y volatilidad de las acciones, estructura de tasas al vencimiento (nivel y pendiente), clasificación crediticia y plazo al vencimiento de los bonos, todos con los signos esperados teóricamente.
Authors: Mouliá Patricia I. , Lazzari Luisa L. 
Published: July 2020

La actividad de las organizaciones es un fenómeno complejo. Los factores de competitividad están vinculados a los recursos humanos, por lo cual resulta necesario que las organizaciones
cuenten con especialistas en esta área. En un escenario incierto es conveniente disponer de herramientas que ayuden a tomar decisiones tales como elegir el candidato adecuado para un puesto de trabajo.
En este artículo se presentan tres modelos de selección de recursos humanos, basados en la teoría de los conjuntos borrosos y se los aplica al ámbito deportivo.
Influencia de la adopción de tecnologías de información en el desempeño organizacional
Authors: Valenzuela Fernández Leslier , Martínez Troncoso Carolina 
Published: July 2020

This research aims to (1) investigate the factors that influence the adoption of IT (2) study the possible influences between IT adoption, organizational performance and perception of quality
service by the employees (3) provide empirical evidence through the testing of a descriptive model based on the UTAUT model. The sample consisted of 213 employees of companies of different sizes. We conclude that the use of IT contribute to more efficient use of resources, which would result in better organizational and perception of quality service by employees.
The Effects of Service Quality on Customer Trust and Satisfaction in Internet Banking
Authors: Torres-Moraga Eduardo , Barra Cristóbal , Vásquez-Parraga Arturo Z. , Farías Antonio 
Published: July 2020

Purpose - This study contributes a multidimensional measure of service quality impacting on the trust and satisfaction of customers using internet banking.
Design/methodology/approach - Unlike previous studies reporting on independent factors of service quality affecting customer trust and satisfaction, this study elaborates and tests a multidimensional measure of service quality in the context of internet banking services. In addition, this study tests a proposed model and rival models showing how service quality impacts on customer trust and satisfaction.
Findings - Service quality is a second-order factor with 6 dimensions revealing 6 important characteristics of the service quality that is expected in Internet banking. They are not separate
characteristics of service quality but dimensions of a construct. The proposed model showing a direct impact of service quality on satisfaction and an indirect one on trust is the best tested model using structural equations.
Research limitations/practical implications: The research limitations and practical implications of the results are discussed.
Originality/value - The study elaborates and tests a multidimensional measure that is a comprehensive, and at the same time, parsimonious, approach to service quality when explaining
customer trust and satisfaction in internet banking services
Authors: Salazar Botello Carlos Mauricio , Chiang Vega María Margarita , Muñoz Jara Yohana Andrea 
Published: July 2020

En la medida que se conozcan las creencias que existen tras determinados comportamientos podremos explicarnos en muchos casos los motivos por los que las personas se comportan de
determinada manera. El presente estudio tuvo como propósito validar un instrumento para determinar creencias institucionales en el sector salud, el que está compuesto por 39 ítems, divididos en dos escalas, 18 ítems para la cultura del control y 21 ítems para la cultura del desarrollo. Este se aplicó a una muestra de 330 personas de diferentes estamentos y plantas de un hospital de alta complejidad. Se realizaron análisis de fiabilidad según el coeficiente de alfa de Cronbach, análisis factoriales y determinación de la fiabilidad por factores. Los coeficientes alfas para las diferentes escalas son 0,749 para la cultura del control y 0,858 para la escala de la cultura del desarrollo. El resultado del análisis factorial realizado por el método de componentes principales con rotación varimax mostró seis factores para la escala de la cultura del control y sies factores para la escala de la cultura del desarrollo. Se concluye que ambas escalas entregan un coeficiente alfa aceptable, de acuerdo con lo planteado por Morales et al. (2003).
Competitive Strategy in a Global Industry Joy Global faces Caterpillar’s Acquisition of Bucyrus
Authors: Oliva B. Ismael , Fonseca Carlos E. 
Published: July 2020

Mike Sutherlin, CEO of Joy Global Inc. (“JOY”), a global mining equipment manufacturer, was having lunch, in downtown Milwaukee, Wisconsin, with his wife, in November of 2010 when his cell phone began ringing. He hesitated answering, but recognizing the name, picked up to hear surprising news. It was a courtesy call from a friend at Caterpillar Inc. (“CAT”), the $85 Billion USD juggernaut, letting him know that CAT had just purchased JOY’s cross town rival, Bucyrus International, Inc. (“BI”), for $8.8B USD.
Joy Global, MBA Candidate Carlos E. Fonseca prepared this note under the supervision of Professor Ismael Oliva B. This case was developed for class discussion and is not intended to be an endorsement, source of primary data or an example of effective or ineffective management.
O trabalho de cuidado no sindicato das trabalhadoras domésticas de Pelotas, RS
Authors: Cordenonsi Bonez Mateus , Brites Jurema Gorski 
Published: July 2020

O objetivo deste artigo é refletir sobre as práticas cotidianas observadas no Sindicato das Trabalhadoras Domésticas de Pelotas-RS. A partir de uma etnografia destacamos questões pouco analisadas na bibliografia sobre sindicalismo no âmbito do trabalho doméstico: o quanto as interações os atendimentos e as reuniões são recorrentemente permeados por relações de cuidado entre as diretoras sindicais e as mulheres que buscam auxílio. Nestas interações a trajetória histórica das militantes, bem como as experiências de gênero, de classe e raça vividas pelas próprias sindicalistas, fazem com que o momento dramático de rescisões de contratos, disputas com os patrões ultrapassem o estilo burocrático, não se limitando aos processos formais inerentes aos propósitos do sindicato. Assim, propomos que a finalidade última do sindicato de proteger e prover a categoria de esclarecimentos referentes aos contratos a aos direitos trabalhistas das trabalhadoras domésticas, são permeadas por um intenso e invisível trabalho de cuidado e práticas de resistência que emergem das habilidades das diretoras para encontrar possibilidades em contexto de exclusão e pouco acesso aos direitos legais já conquistados pela categoria.
Contabilidad de gestión: efecto en los factores clave del éxito competitivo en el sector cooperativo
Authors: Escobar Castillo Adalberto , Velandia Pacheco Gabriel , Navarro Manotas Evaristo 
Published: July 2020

Las cooperativas cobran cada vez más relevancia por su participación en el mercado y para ser competitivas, sus directivos deben sortear las exigencias de entornos dinámicos, tomando decisiones a partir de información extensa, ambigua y cambiante. Por otro lado, se entiende a la contabilidad de gestión como la herramienta que apoya a la gerencia en este proceso, sin embargo, en la literatura no existe claridad sobre su contribución a la competitividad. En consecuencia, el objetivo es explicar la incidencia de las dimensiones de la contabilidad de gestión en los factores clave del éxito competitivo de las cooperativas multiactivas. Para ello, se desarrolla una investigación de enfoque cuantitativo, alcance explicativo y diseño no experimental-transeccional de campo. Se aplicó un cuestionario con escala ordinal tipo Likert de seis opciones a 126 gerentes. Los resultados demuestran una influencia positiva de la amplitud, oportunidad e integración y negativa de la agregación de la información contable. Se concluye que, de manera general la contabilidad de gestión contribuye a la competitividad de las cooperativas multiactivas; sin embargo, resulta relevante la relación inversa de la agregación, la cual puede ser explicada tentativamente por la complejidad de este proceso, exigencia de tecnología especializada para tal fin y alta participación de micros y pequeñas empresas en la muestra, más sensibles a los altos costos de implementación. La implicación de estos resultados sugiere analizar la relación negativa de la agregación en los factores clave del éxito competitivo en el contexto de este estudio.
El Balance Social y las relaciones entre los Objetivos de Desarrollo Sostenible y los Principios Cooperativos mediante un Análisis de Redes Sociales
Authors: Alarcón Conde Miguel Ángel , Rodríguez Juan Fernando Álvarez 
Published: July 2020

Los Principios Cooperativos, como hilos conductores de la gestión cooperativa, estipulan la necesidad de realizar acciones en beneficio de la comunidad, formar a sus asociados, cooperar entre cooperativas y propiciar acciones para la preservación del medioambiente, entre otros. Esto conlleva a relacionar las prácticas de las cooperativas como contribuciones a los Objetivos de Desarrollo Sostenible (ODS, en lo sucesivo). Por ello, a partir de un análisis de la relación entre Principios Cooperativos y las metas de los ODS se busca una lectura más depurada de estos aspectos. Se utiliza la metodología Delphi, entre 16 líderes del sector cooperativo colombiano, para identificar relaciones entre aquellos principios y los ODS y las relaciones resultantes se analizan a partir de teoría de grafos y el Análisis de Redes Sociales. Los resultados resaltan que la especificidad económica de las prácticas de algunas cooperativas en Colombia devela, luego de verificar la relación entre principios, prácticas y productos esperados, el grado de responsabilidad de las cooperativas con su entorno dados sus hábitos de No Prioridad del Ánimo de Lucro Personalista y en particular sus rutinas de emisión de Transferencias Sociales en Especie (TSE, en adelante), que en definitiva son las prácticas que estas empresas desarrollan en sintonía con los ODS. Estas prácticas podrían reportarse en el Balance Social como una de las herramientas más contundentes para demostrar el aporte de las cooperativas a los ODS.Con estos hallazgos se plantea, como propuesta final, fortalecer los vínculos instrumentales con fundamentos teóricos del institucionalismo económico contemporáneo y las nociones aplicadas de Balance Social, con el fin de contribuir a seguir revelando, en lateoría y en la práctica, el aporte de las cooperativas a los ODS.
El capital social local y sus determinantes: evidencia de Cataluña
Authors: Sànchez Coll Sergi 
Published: July 2020

Ante la creciente importancia del estudio del capital social como componente institucional y la escasez de estudios empíricos a menor escala y fuera de los Estados Unidos, este trabajo pretende identificar algunos de determinantes observables del capital social en los municipios y comarcas de Cataluña, así como su relación con los niveles de capital social y su distribución territorial. Esto se consigue mediante el uso de la participación electoral, la densidad asociativa y las donaciones de sangre como variables de capital social. Usando datos de corte transversal y de panel y mediante regresiones por mínimos cuadrados ordinarios y de efectos aleatorios respectivamente se encuentran efectos relevantes sobre el capital social del grado de movilidad residencial, la densidad de población y asociativa, el régimen de propiedad de la vivienda, la renta, el nivel educativo y la edad. En ciertos casos las relaciones se corresponden con las encontradas en la literatura existente. Además, extrayendo sus componentes principales se elabora un índice de capital social, con el cual se observa una distribución geográfica desigual del atributo, penalizando el Área Metropolitana de Barcelona y la costa.
A missing tool to achieve the UN 2030 agenda goal n.8: a proposal for a regulatory framework at a federal level regarding worker
Authors: Arana-Landin Sofía 
Published: July 2020

Worldwide interest and support for worker cooperatives at all levels, from global to local are increasing. The 2030 UN Agenda, Goal 8 aims to promote “sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all”. Even so, worker cooperatives are still rare in the United States.Unfortunately, as there is no comprehensive regulatory framework for worker cooperatives in the USA or a minimum legislation covering their concept at a federal level, the study is conducted through the judicial interpretation of sections 1381 through 1388 in subchapter T to the Internal Revenue Code. Nonetheless, a clear pattern and conclusions can be deducted out of it. The obsolete, partial, incomplete and inadequate regulation calls for a revision as it hinders potential worker cooperatives from getting the strength and resilience they need.This paper seeks to explore the reasons for this relative neglect, looking at a) the meaning of worker cooperatives at a federal level in the US, b) their possible separate regulation and federal/States competence issues, and c) possible ways of promoting worker cooperatives through US tax law complying with the 2030 UN agenda.
Prevalence of Clinodactyly in the Fourth and Fifth Toes of Newborns in Northern Spain: A Cross-Sectional Study
Authors: De Francisco-Peñalva Fernando , Martínez-Nova Alfonso , Carrafang Anne Cecile , Cuevas-García José Carlos , Sánchez-Rodríguez Raquel , Alonso-Peña David , Gijon-Nogueron Gabriel 
Published: July 2020

Background
The foot of a newborn is a structure that is under formation and is susceptible to presenting pathologic disorders from the moment of birth. Evidence of the prevalence of clinodactyly in newborns is scarce. Therefore, the objective of this study was to determine that prevalence and its interrelationship with gestational and neonatal factors.

Methods
In a sample of 305 newborns (147 boys and 158 girls), the commonest podiatric medical alterations with either a genetic or a postural component present at the moment of birth were explored physically. The prevalence found in the sample was then related to different anthropometric, gestational, and racial/ethnic parameters of the newborn.

Results
The sex of the newborn was unrelated to any podiatric medical pathology found. Clinodactyly was present in approximately 90% of the fifth toes studied. Breech or transverse fetal presentation and the width of the forefoot affected the appearance of clinodactyly of the fourth and fifth toes. The anthropometric differences between the feet of boys and girls were verified.

Conclusions
The presence of clinodactyly of the fourth and fifth toes in newborns is a frequent clinical finding and should, therefore, be considered in the podopediatric examination. In the neonatal population studied, the pathologic disorders explored did not depend on sex. The prevalence of fourth and fifth toe clinodactyly was significantly influenced by breech or transverse presentation and by forefoot width, but not by the mother's race/ethnicity.
Dermoscopic Features of Toenail Onychomycosis
Authors: Litaiem Noureddine , Nakouri Ines , Bouhlel Sabrine , Mansour Yasmine , Bouchakoua Meriem , Zegaloui Faten 
Published: July 2020

Background
Onychomycosis is the most common infectious nail disorder. Direct mycologic examination is still the cornerstone of diagnosis; however, it may take several weeks to obtain a result. Recently some dermoscopic patterns that can be useful in the diagnosis of onychomycosis were described. However, published data on dermoscopic features of onychomycosis are still limited.

Methods
We performed a prospective dermoscopic study of patients with positive fungal culture between April and December 2016. Patients with a final diagnosis of psoriasis or lichen planus were excluded from the study. Dermoscopy (polarized and nonpolarized) was performed.

Results
Thirty-seven patients were enrolled, 24 women and 13 men (median ± SD age, 48.6 ± 16.1 years). Nail samples were culture positive for Trichophyton rubrum (89.2%), Trichophyton interdigitale (8.1%), and Candida albicans (2.7%). Distal and lateral subungual onychomycosis was the most frequent clinical subtype (59.5%). The most frequent dermoscopic features were subungual keratosis (73.0%), distal subungual longitudinal striae (70.3%), spikes of the proximal margin of an onycholytic area (59.5%), transverse superficial leukonychia (29.7%), and linear hemorrhage (13.5%). Brown chromonychia was most frequently seen with nonpolarized dermoscopy (66.6% versus 24%; P = .027).

Conclusions
Specific dermoscopic signs of onychomycosis are mostly related to the proximal invasion of the nail plate. Detection of these signs is simple and can, in some cases, help avoid mycologic testing.
Effects of Record Keeping on the Growth of Small Scale Enterprises in Abeokuta South Local Government Area, Ogun State, Nigeria
Authors: Olajide Muyiwa , Obialo Felix-Kingsley 
Published: July 2020

The study seeks to find the effects of recordkeeping on the growth of small scale enterprises (SSEs) in Abeokuta Local Government Area, Ogun State, Nigeria. Survey design was used to purposively select 120 (53 males, 67 females) business owners from a population of 170 registered SSEs in the local government registry. A structured questionnaire with a reliability index of 0.76 (Cronbach Alpha) was used to elicit information from the respondents. The businesses were trading, manufacturing, fashion, telecommunications and agriculture. Data was analysed through descriptive statistics like simple percentages, mean and standard deviation. The results revealed that the highest age range of the respondents was 26- 30 years (26.7%) while there were two lowest age ranges< 25 years and 36-40 years (2.5% each). The businesses were mostly between 1- 5 years (68.3%) old, implying that they were mostly start-ups. 31.7% of the businesses were 6 years and above, meaning that the survival rate of older businesses was low. Majority of the business owners were into manufacturing (35.8%). Despite SSEs owners having a positive attitude towards record keeping, 59.2% of them kept financial records manually by themselves without any professional help. Data also revealed that stock records influence sales growth. Income and expenditure record positively affect the profitability of small scale enterprises while debtors and creditors’ record enhance operational efficiency of SSEs. Consequently, small scale business owners should learn to keep proper financial records to forestall the collapse of their businesses by engaging professional accountants and by using different accounting software.