Contabilidad y Negocios最新文献

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Análisis del impacto de las crisis financieras en las ventas de joyas de la empresa Ouro Scheffer 分析金融危机对Ouro Scheffer珠宝销售的影响
IF 0.1
Contabilidad y Negocios Pub Date : 2018-12-17 DOI: 10.18800/CONTABILIDAD.201802.005
Luis Ferruz Agudo, D. Baggio, G. Scheffer, Bruna Faccin Camargo
{"title":"Análisis del impacto de las crisis financieras en las ventas de joyas de la empresa Ouro Scheffer","authors":"Luis Ferruz Agudo, D. Baggio, G. Scheffer, Bruna Faccin Camargo","doi":"10.18800/CONTABILIDAD.201802.005","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201802.005","url":null,"abstract":"This article studies financial crises and their impact on the main types of financial investment. Specifically, the objective of this study is to analyze the impact that financial crises generated in purchase of jewelry at Ouro Scheffer. It was therefore necessary to first revise the concept of main types of investment in variable income and fixed income, as well as a history of gold, and to analyze the main financial crises. Applied and quantitative research was then carried out with an analysis of three temporal series: gold, Ibovespa and Ouro Scheffer’s jewelry sales revenue. The results found that the main financial crises of 1999 and 2008 had an impact on the jewelry sales temporal series. It was also possible to determine that these crises generated an impact on the gold and Ibovespa temporal series.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"121 1","pages":"74-88"},"PeriodicalIF":0.1,"publicationDate":"2018-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67737803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mudanças na Controladoria com o Processo de Convergência às Normas Internacionais de Contabilidade 在与国际会计准则趋同的过程中,控制人员的变化
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.002
A. Dani, I. Beuren
{"title":"Mudanças na Controladoria com o Processo de Convergência às Normas Internacionais de Contabilidade","authors":"A. Dani, I. Beuren","doi":"10.18800/CONTABILIDAD.201801.002","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.002","url":null,"abstract":"The goal of this study is to identify changes resulting from the accounting convergence to the international accounting standards in Controllership, as an administrative body, in the role of the controller and in the accounting information systems of the company. A research with qualitative approach was conducted through a case study on a major manufacturer of electrical equipment, one of the largest in the industry worldwide. The questionnaire from the study of Angelkort, Sandt and Weisenberger (2008), composed of seven categories of analysis and twenty open questions, was adapted for the interview with the controller and the accountant of the company. The survey results are consistent with those of Angelkort, Sandt and Weisenberger (2008) in the following aspects: the adoption of IFRS resulted in using an integrated information system with data in accordance with the new standards requirements; the database of Financial Accounting has also stated being used by the Controllership; the Controllership body has gained greater importance in the company due to intensive monitoring of the IFRS implementation process; the controllers had changes in their functions and will provide information to Financial Accounting, in addition to those provided to internal control and support decision-making.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"20-41"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45363275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Gestión del riesgo organizacional de fraude y el rol de auditoría interna 组织欺诈风险管理和内部审计的作用
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.004
Mauricio De la Torre Lascano
{"title":"Gestión del riesgo organizacional de fraude y el rol de auditoría interna","authors":"Mauricio De la Torre Lascano","doi":"10.18800/CONTABILIDAD.201801.004","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.004","url":null,"abstract":"Vertiginous change in technology has led to global and full-scale business growth, which implicitly has caused organizations to face new contingencies, exogenous factors such as globalization or issue of international regulations and endogenous factors due to the increase in operations, have completely modified the classical organizational structure, resulting exposed to surprising levels of risk, including fraud. The frequent facts that come from corrupt practices impact not only the organizations where they are committed, but the society and in general the State where they execute their operations. The objective of the current research was based on the analysis of the internal audit role against the fraud risk management with a quantitative approach of the economic impact in the organizations and qualitative of the different international standards issued, as well as of diverse doctrinal studies made on this matter. Both the international standards and the legislation issued by the nations seek to increase the credibility of the information reported to the regulatory bodies, strengthen preventive mechanisms and encourage the organizations’ responsibility for fraud risk management. However, there are still pending issues for legislation, such as the imperative adoption of such international regulations and the mandatory implementation of an independent Internal Audit unit in all companies that contributes to generate value and strengthen transparency in them.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"57-69"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44797682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Demographics/Job Characteristics of Top Managers, Corporate Risk and Organizational Outcomes 高层管理人员的人口统计/工作特征、公司风险和组织成果
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.007
G. Costa, F. Rosa, R. Lunkes
{"title":"Demographics/Job Characteristics of Top Managers, Corporate Risk and Organizational Outcomes","authors":"G. Costa, F. Rosa, R. Lunkes","doi":"10.18800/CONTABILIDAD.201801.007","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.007","url":null,"abstract":"espanolEl presente estudio analiza la relacion entre caracteristicas demograficas / laborales de gestores de primer nivel y su tolerancia o aversion al riesgo corporativo. A partir de la base de datos Amadeus - Bureau van Dijk se recopilar datos de 1045 gestores de primera, sobre su genero, edad, antecedentes educativos, dualidad y tiempo de mandato. Los resultados sugieren que los ejecutivos (CEO y no CEO) con formacion en las areas de gestion y derecho, asi como el tiempo de mandato, estan negativamente relacionados con el comportamiento de propension al riesgo. La edad de los gestores de primer nivel y el genero femenino son caracteristicas que estan positivamente relacionadas con la propension al riesgo. portuguesO presente estudo analisa a relacao entre caracteristicas demograficas/laborais de gestores de topo e a sua tolerância ou aversao ao risco corporativo. A partir da base de dados Amadeus – Bureau van Dijk foram recolhidos dados de 1.045 gestores de topo, a respeito de seu genero, idade, background educacional, dualidade e tempo de mandato. Os resultados sugerem que executivos (CEOs e nao CEOs) com formacao nas areas de gestao e direito, bem como o tempo de mandato, estao negativamente relacionados com o comportamento de propensao ao risco. Ja a idade dos gestores de topo e o genero feminino sao caracteristicas que estao positivamente relacionadas com a propensao ao risco. EnglishThis study aims to analyze the relationship between demographics and job characteristics of top managers and their tolerance or aversion to corporate risk. From the Amadeus – Bureau van Dijk database were collected data about the gender, age, educational background, job duality and job tenure of 1,045 top managers. The results suggest that executives (CEOs and non-CEOs) with formal education in the areas of management and law, as well as the tenure in the organization, are negatively related to risk-propensity behaviors. On the other hand, the age and female gender of top managers are characteristics that are positively related to risk propensity.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"94-108"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44318452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Sistemas de Control Administrativos: el uso del Stage-Gate Process en un ambiente de innovación 行政控制系统:在创新环境中使用阶段门过程
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.005
Miguel Ángel Gil Robles
{"title":"Sistemas de Control Administrativos: el uso del Stage-Gate Process en un ambiente de innovación","authors":"Miguel Ángel Gil Robles","doi":"10.18800/CONTABILIDAD.201801.005","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.005","url":null,"abstract":"The objective of this research is to understand how the Management Control Systems (MCS) perform in a context of innovation. Using the case study method, this study analyze the evolution of a MCS based on the characteristics of the Stage-gate process (Copper, 1990), which was implemented in a small company specialized in the development of mobile applications with operations in Guadalajara, Mexico. The study concluded that, due to the size of the company, the MCS evolved to use informal controls that favored innovation in the development of the products.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"70-81"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43020368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Internacionalização impacta os indicadores de curto prazo? um estudo sobre empresas brasileiras 国际化是否会影响短期指标?巴西公司研究
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.006
Luciano Pinheiro de Sá, Josir Simeone Gomes, Jadilson Borges Moreira
{"title":"Internacionalização impacta os indicadores de curto prazo? um estudo sobre empresas brasileiras","authors":"Luciano Pinheiro de Sá, Josir Simeone Gomes, Jadilson Borges Moreira","doi":"10.18800/CONTABILIDAD.201801.006","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.006","url":null,"abstract":"espanolLa propuesta de este articulo investiga la relacion existente entre el grado de internacionalizacion de empresas brasilenas y los indicadores de desempeno financiero. En cuanto al metodo, el estudio utilizo bases cuantitativas con hipotesis desarrolladas, probadas y analizadas en dos modelos de regresion. La muestra final resulta en datos de 72 empresas brasilenas abiertas. El origen es de dos fuentes secundarias distintas. El indicador de internacionalizacion, a partir del Ranking de las multinacionales brasilenas divulgadas anualmente por la Fundacion Dom Cabral (Brasil). La informacion financiera procede de la base de datos Economica ©. El periodo de analisis comprende el intervalo de 2011 a 2015.El primer modelo de regresion subsidia los analisis a partir de las variaciones de los indicadores entre dos ejercicios sociales. El segundo modelo relaciona los indicadores dentro del mismo ejercicio social. Los resultados indicaron la no asociacion entre grado de internacionalizacion y los indicadores de desempeno financiero a corto plazo en empresas brasilenas que tienen su nivel de internacionalizacion divulgado anualmente por metodologia especifica de la Fundacion Dom Cabral, aportando contribuciones a la sociedad que necesita ese rol de informaciones. La principal restriccion del trabajo fue el numero de empresas de la muestra. EnglishInternationalization Impact the Short-Term Indicators? A Study on Brazilian Companies The proposal of this article investigates the relationship between the degree of internationalization of Brazilian companies and the financial performance indicators. Regarding the method, the study used quantitative bases with hypotheses developed, tested and analyzed in two regression models. The final sample results in data from 72 Brazilian companies. The source is from two separate secondary sources. The index of internationalization, based on the Ranking of Brazilian multinationals published annually by Fundacao Dom Cabral (Brazil). The financial information comes from the Economatica © database. The period of analysis comprises the interval from 2011 to 2015. The first regression model subsidizes the analyzes from the variations of the indicators between two fiscal years. The second model relates the indicators within the same fiscal year. The results indicated the lack of association between the degree of internationalization and the indicators of short-term financial performance in Brazilian companies that have their level of internationalization published annually by specific methodology of the Dom Cabral Foundation, providing contributions to the society that needs this information roll. The main restriction of the work was the number of companies in the sample. portuguesA proposta deste artigo investiga a relacao existente entre o grau de internacionalizacao de empresas brasileiras e os indicadores de performance financeira. Quanto ao metodo, o estudo utilizou bases quantitativas com hipoteses desenvolvidas, tes","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"82-93"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49481537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Examen de procedimientos convenidos a la cuenta nómina: visión de incidencia en instituciones educativas en Ecuador 审查商定的工资账户程序:对厄瓜多尔教育机构影响的看法
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.003
Mikel Ugando Peñate, Jenniffer Fernanda Gallo Canales, N. D. S. Mendoza
{"title":"Examen de procedimientos convenidos a la cuenta nómina: visión de incidencia en instituciones educativas en Ecuador","authors":"Mikel Ugando Peñate, Jenniffer Fernanda Gallo Canales, N. D. S. Mendoza","doi":"10.18800/CONTABILIDAD.201801.003","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.003","url":null,"abstract":"espanolUn examen de procedimientos analiza y evalua la razonabilidad de los procesos contables en un area determinada identificando las areas criticas, lo que es fortalecido con evidencia sustentable. De esta manera, es posible aplicar pruebas sustantivas y de cumplimiento que ayuden a mejorar los procesos del negocio, a partir de lo cual se obtiene informacion oportuna y confiable para la toma de decisiones. En relacion con el examen de procedimientos realizado a la cuenta nomina en una institucion educativa, es necesario redisenar las politicas y los procedimientos contables para mejorar los desembolsos ocasionados por pago de nomina, asi como tener un balance de acuerdo a los ingresos y recursos disponibles. EnglishAn examination of procedures analyzes and assesses the reasonableness of accounting processes in a given area, identifying critical areas, consolidating them with sustainable evidence, and in this way applies substantive and consolidation tests that help improve business processes resulting in information Timely and reliable for decision making.In relation to the examination of procedures performed to the payroll account in an educational institution, it is necessary to redesign the accounting policies and procedures to improve payroll disbursements, as well as to have a balance according to available income and resources. portuguesUma revisao de procedimentos analisa e avalia a razoabilidade dos processos contabeis em uma area especifica, identificando areas criticas, fortalecendo-as com evidencias sustentaveis, a fim de aplicar testes substantivos e de conformidade que ajudem a melhorar os processos de negocios, resultando em informacoes Oportuno e confiavel para a tomada de decisoes.Em relacao ao exame dos procedimentos realizados na conta de folha de pagamento em uma instituicao de ensino, e necessario redesenhar as politicas e procedimentos contabeis para melhorar os desembolsos causados pela folha de pagamento, bem como ter um equilibrio de acordo com a renda e os recursos disponiveis.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"42-56"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44298357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Análisis de NIIF 9 - Instrumentos Financieros desde una perspectiva industrial ifrs 9分析-行业视角下的金融工具
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/CONTABILIDAD.201801.001
Carlos Gabriel Parrales Choez, Franklin Duberlí Castillo Llanos
{"title":"Análisis de NIIF 9 - Instrumentos Financieros desde una perspectiva industrial","authors":"Carlos Gabriel Parrales Choez, Franklin Duberlí Castillo Llanos","doi":"10.18800/CONTABILIDAD.201801.001","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201801.001","url":null,"abstract":"The article shows the role and dynamics of International Financial Reporting Standard No. 9 called Financial Instruments, this standard replaces IAS 39 “Financial Instruments; Recognition and measurement”, which is why the knowledge of these regulations within the different entities in a country, in this case SMEs in the industrial sector, is important to help in the correct accounting and differentiation of financial instruments, with the objective of establishing the principles for financial reporting on financial assets and financial liabilities, so that useful and relevant information is presented to the users of the financial statements for the assessment of the amounts, timing and uncertainty of the entity’s future cash flows. This will facilitate the understanding of financial information by small and medium-sized companies, explaining this rule with the corresponding details for their respective assimilation and creating an application model that involves them. These accounting parameters must be perfectly known by the person in charge of the entity in this case the person responsible for recording the corresponding transactions during a certain period who is defined as an Authorized Public Accountant, who must have sufficient knowledge and experience to correctly apply procedures and provide security in the registration process.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"6-19"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48827708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
El contador público como causa primera y última de la confianza pública 会计师是公众信任的第一个也是最后一个原因
IF 0.1
Contabilidad y Negocios Pub Date : 2018-08-22 DOI: 10.18800/contabilidad.201801.008
Edual Delmar Santos Gutiérrez
{"title":"El contador público como causa primera y última de la confianza pública","authors":"Edual Delmar Santos Gutiérrez","doi":"10.18800/contabilidad.201801.008","DOIUrl":"https://doi.org/10.18800/contabilidad.201801.008","url":null,"abstract":"The present work of review, analytical and phenomenological method, presents the Public Accountant as the essence and substance of the “being” and its reason for being are the “fair accounts”. The accountant is the first value. Without its substance, it is not and without its essence ceases to be, it is non-existent, the essence is before the accountant and gives form to the accountant’s being, reason of the account. The account, made of time with time-accumulating figures, is formed by two dimensions, one concrete and the other abstract, whose linkage is evaluated by equity, and inequality valued by external signs of wealth. The need for Public Accountants arises from the representativeness delegated by the State, derived from the public, who by their vote, legitimizes and transfers the power to select and appoint guarantors of faith, in those who constitute depositaries of a “confidence at the highest” Of the public. For this reason, the Accountant adheres to absolute values. Trust is based on consistency, reliance on who “does not change.” Accounting is a meta-narrative, based on modernity and the accountant is like a priest who watches over the rituals: The values proposed by this work.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"13 1","pages":"109-124"},"PeriodicalIF":0.1,"publicationDate":"2018-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43631203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Antes NIC 39 ahora NIIF 9: nuevos desafíos para los contadores 以前的IAS 39现在的IFRS 9:会计师面临的新挑战
IF 0.1
Contabilidad y Negocios Pub Date : 2017-11-20 DOI: 10.18800/CONTABILIDAD.201701.001
D. Díaz
{"title":"Antes NIC 39 ahora NIIF 9: nuevos desafíos para los contadores","authors":"D. Díaz","doi":"10.18800/CONTABILIDAD.201701.001","DOIUrl":"https://doi.org/10.18800/CONTABILIDAD.201701.001","url":null,"abstract":"In this paper we will resume the main differences between the application of IFRS 9 «Financial Instruments» to be imperatively implemented in Peru since the commencement of the exercise 2018 with regards to the current IAS 39 «Financial Instruments: Recognition and Measurement», focusing in the classification and measurement of financial assets. Furthermore, a practical analysis will be applied to financial instruments in the investment banking industry.","PeriodicalId":40609,"journal":{"name":"Contabilidad y Negocios","volume":"12 1","pages":"6-21"},"PeriodicalIF":0.1,"publicationDate":"2017-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46616831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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