Migration Letters最新文献

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Elasticity of Demand for Avocado to the European Market and the United States, Years 2010 – 2020 2010-2020 年欧洲市场和美国市场对牛油果的需求弹性
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4834
Alberto Valenzuela Muñoz, Carlos Berrnardino Ruiz Huaraz, Ángel Antonio Panaspaico Medina, Rodolfo Jorge Aragon Rosadio, Dario Emiliano Medina Castro, Tomas Cotrina Trigozo
{"title":"Elasticity of Demand for Avocado to the European Market and the United States, Years 2010 – 2020","authors":"Alberto Valenzuela Muñoz, Carlos Berrnardino Ruiz Huaraz, Ángel Antonio Panaspaico Medina, Rodolfo Jorge Aragon Rosadio, Dario Emiliano Medina Castro, Tomas Cotrina Trigozo","doi":"10.59670/ml.v20is9.4834","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4834","url":null,"abstract":"The analysis was carried out for the period from 2010 to 2020, where the production and export volumes of avocado to European and North American countries are shown. The objective of this study is to determine the elasticity of demand for avocado in these countries. “Since Alfred Marshall included it in his work Principles of Economics. An analysis is made of the statistical series of each variable, its historical evolution, as well as its individual trends. Based on the following econometric model:   Qd(t) = βo + β1(P)t +β2(Yp)t + β3(TC)t + β4(N) + u   Eviews 9.0 software was used, applying a log-log econometric model where the data series are given in years.  To measure the elasticity of demand for avocado, the indicators used were consumption, population, per capita income in dollars, and the international price of avocado in dollars. In the Netherlands, the demand for Peruvian avocado shows the following behavior: A 1% increase in price causes a reduction in demand of 0.16 %. An increase in per capita income of 1% causes the demand for avocado to increase by 2.7%. A 1% increase in population causes the demand of avocado to increase by 8.23 %. In Spain, the demand for Peruvian avocados shows the following behavior: A 1% increase in price generates a reduction in demand of 0.09 %. If per capita income increases by 1%, the demand for avocado increases by 0.13 %. A 1% increase in population generates that the demand for avocado increases by 3.49%. In the U.S., demand for Peruvian avocados shows the following behavior: A 1% increase in price generates a reduction in demand of 1.25%. If per capita income increases by 1%, the demand for avocado increases by 16.99%. A 1% increase in population causes the demand for avocado to decrease by 1.38%. In ENGLAND, the demand for Peruvian avocado shows the following behavior: A 1% increase in price generates a reduction in demand of 0.03 %. If per capita income increases by 1%, the demand for avocado decreases by 0.47%. A 1% increase in population generates that the demand for avocado increases by 3.62%.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"18 2","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279376","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
Examining the Potential Usages, Features, and Challenges of Using ChatGPT Technology: A PRISMA-Based Systematic Review 研究使用 ChatGPT 技术的潜在用途、特点和挑战:基于 PRISMA 的系统综述
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4918
Chanchal Molla, Lisa Mani, Mohammad Rakibul Islam Bhuiyan, Rashed Hossain
{"title":"Examining the Potential Usages, Features, and Challenges of Using ChatGPT Technology: A PRISMA-Based Systematic Review","authors":"Chanchal Molla, Lisa Mani, Mohammad Rakibul Islam Bhuiyan, Rashed Hossain","doi":"10.59670/ml.v20is9.4918","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4918","url":null,"abstract":"OpenAI developed ChatGPT, an AI-powered conversational agent platform that has the potential to revolutionize how people interact with technology. The study intends to determine the crucial features of ChatGPT in different sectors. Moreover, it identifies the prospective sectors of ChatGPT usage along with the challenges of using it in diverse areas. This study employs qualitative approaches, with a primary focus on utilizing secondary sources as the main data sources. Using PRISMA-based guidelines, this research applied specific keywords relevant to the primary objective of the inquiry, such as ChatGPT, characteristics, potential domains, and obstacles. Program developers, call centers, tourism education, digital marketing, mental health education, etc. have mainly benefited from utilizing ChatGPT from Bangladeshi perspectives. This study presents a set of standard features and challenges to gain a comprehensive understanding of the fundamental mechanism of utilizing ChatGPT.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"23 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279584","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
The Impact of Banking Marketing Strategies on Improving the Efficiency of the Marketing Performance in Iraq 银行营销战略对提高伊拉克营销绩效效率的影响
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.5572
Marwah Mahmood Ismael AL-Sammarraie, Aymen Ben Rejeb
{"title":"The Impact of Banking Marketing Strategies on Improving the Efficiency of the Marketing Performance in Iraq","authors":"Marwah Mahmood Ismael AL-Sammarraie, Aymen Ben Rejeb","doi":"10.59670/ml.v20is9.5572","DOIUrl":"https://doi.org/10.59670/ml.v20is9.5572","url":null,"abstract":"This study tests the effect of banking marketing strategies on improving the efficiency of marketing performance in Iraqi banks. The study also seeks to detect the nature of the correlation between banking marketing strategies and marketing performance. The current research used the descriptive analytical method. A questionnaire was designed as a main tool for data collection. It distributed with employees in 10 Iraqi banks. Results show a significant positive correlation between banking marketing strategies and marketing performance. Results also reveal a significant effect of marketing strategies on marketing performance. Findings suggest that the researched banks have not effectively adopted growth-oriented strategies, utilizing advancements, expertise, and attracting experiences.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"63 12","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279625","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
Revitalizing Peace Values in the Dimensions of Local Wisdom in Papua (Case Study: Sentani) 在巴布亚的地方智慧中重振和平价值观(案例研究:森塔尼)
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4952
Jake Merril Ibo
{"title":"Revitalizing Peace Values in the Dimensions of Local Wisdom in Papua (Case Study: Sentani)","authors":"Jake Merril Ibo","doi":"10.59670/ml.v20is9.4952","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4952","url":null,"abstract":"Local wisdom can be a keyword in modern society where social and cultural diversity challenges the existence of society as a whole. The Unitary State of the Republic of Indonesia is formed by territories that possess a variety of unique characteristics, languages, values, and symbols that originate from the culture of the Indonesian people. The results showed that good social relations in the Sentani Indigenous community are inseparable from customary law, which has been respected and upheld by indigenous peoples. The values of peace in local wisdom must be maintained and developed in a dynamic concept. As a concept, local wisdom is always open to the possibility of challenges and opportunities.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"144 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279322","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
Current Trends in Organizational Culture: Driving Employee Engagement 组织文化的当前趋势:推动员工参与
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4971
Maurtua Gurmendi Luzmila Gabriela, Soto Abanto Segundo Eloy, Ali Darwish Maurtua Abdell Useff, Aliaga Guevara Frisa Maria Antonieta, Garcia Peralta Jorge, Morales Bedoya, Marco Antonio
{"title":"Current Trends in Organizational Culture: Driving Employee Engagement","authors":"Maurtua Gurmendi Luzmila Gabriela, Soto Abanto Segundo Eloy, Ali Darwish Maurtua Abdell Useff, Aliaga Guevara Frisa Maria Antonieta, Garcia Peralta Jorge, Morales Bedoya, Marco Antonio","doi":"10.59670/ml.v20is9.4971","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4971","url":null,"abstract":"The research study was quantitative, non-experimental, of a causal explanatory type, the study population consisted of 45 small companies, the method was hypothetical deductive, and a Likert scale was used to collect data, the pilot test was applied that gave reliable results with a Cronbach's alpha coefficient of 0.877 for organizational culture and 0.835 for work commitment. The main objective of the study was to examine current trends in organizational culture and how they influence employee engagement in small businesses. Using Spearman's Rho, it was established that there is a significant correlation between the two variables, given that the level of significance had a value of 0.006, minus P=0.05, which allows us to validate the alternative hypothesis and reject the null hypothesis, suggest a strong correlation between organizational culture and work commitment.   It highlights the importance of fostering a positive culture in these companies to improve employee engagement. The article provides insights into how companies can boost their employee engagement by paying attention to their organizational culture, which can have a significant impact on productivity and talent retention.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"26 2","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279528","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
Mapping Paths to Formalization: An Analysis of the Influence of Commercial Informality on the Quality of Life of Traders in Jazan, Amazonas - 2022 绘制正规化之路:商业非正规性对亚马孙贾赞贸易商生活质量的影响分析--2022 年
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4780
Benjamín Roldan Polo Escobar, Carlos Alberto Hinojosa Salazar, A. Pantaleón, Willy Alex Castañeda-Sánchez, Milena Leticia Weepiu Samekash, Josué Grandez Gomero
{"title":"Mapping Paths to Formalization: An Analysis of the Influence of Commercial Informality on the Quality of Life of Traders in Jazan, Amazonas - 2022","authors":"Benjamín Roldan Polo Escobar, Carlos Alberto Hinojosa Salazar, A. Pantaleón, Willy Alex Castañeda-Sánchez, Milena Leticia Weepiu Samekash, Josué Grandez Gomero","doi":"10.59670/ml.v20is9.4780","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4780","url":null,"abstract":"The significance of the inquiry highlights the relevance of the study within a rural context, as it addresses a crucial topic for the economic and social development of the region. The objective was to analyze the influence of commercial informality on the quality of life of traders in Jazan, Amazonas - 2022, with the purpose of identifying and charting paths towards formalization that contribute to improving their well-being and economic development. The research design was characterized by a mixed approach, combining non-experimental, cross-sectional, descriptive, and correlational methods, using Spearman's Rho. In-depth interviews and a comparative analysis of secondary data were conducted. The population consisted of 160 traders, with a sample of 88, selected through intentional non-probabilistic technique. A 20-question questionnaire and SPSS v26 software were used for analysis. The research provides a comprehensive view of formalization and its influence on regional well-being and development, validated through Cronbach's Alpha test: 0.885, identified from a pilot test of 15 items. Commercial informality acts as a guiding light that has revealed the complex reality of traders. By charting paths towards formalization, we have explored the transformative potential of this process on the quality of life of those involved. In conclusion, it is demonstrated that formalization not only translates into a positive impact on traders' income and job security but also profoundly influences their emotional well-being and personal development.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"41 3","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279626","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
The Impact of Monetary Policy on the Transformation to Circular Economy: Does Foreign Direct Investment Speak? 货币政策对循环经济转型的影响:外国直接投资会说话吗?
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4810
Nguyen-Quynh-Nhu Ngo, Ngoc-Tien Hoang, Tran Minh Tung
{"title":"The Impact of Monetary Policy on the Transformation to Circular Economy: Does Foreign Direct Investment Speak?","authors":"Nguyen-Quynh-Nhu Ngo, Ngoc-Tien Hoang, Tran Minh Tung","doi":"10.59670/ml.v20is9.4810","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4810","url":null,"abstract":"Our paper examines the relationship between State Bank of Vietnam's implementation of monetary policies, Foreign direct investment inflows, and the country's move toward a circular economy. By using the PLS-SEM method with 330 observations, the study demonstrated that the positive impacts of the State Bank of Vietnam's monetary policies will aid in promoting Vietnam's transition to the circular economy, either when the State Bank offers a contractionary or expansionary or sustainable monetary policy. Moreover, when a country receives foreign direct investment, it tends to encourage companies' ability to create green, environmentally friendly products. Foreign direct investment inflows also stimulate a country to the transition to circular economy. Our research highlights the regulatory factor of Foreign Direct Investment capital that will increase 0.204 and 0.07 levels of impact between stable and expansionary monetary policy on the shift to circular economy. The results of this study contribute new factors in the theory of circular economy as well as policy implications for the State Bank of Vietnam, thereby aiding in the State Bank's development of an appropriate monetary policy to encourage foreign direct investment and the transition to the circular economy.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"17 2","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279652","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
Clinical Characterization of Polytraumatized Motorcycle Accident Patients Admitted in the Orthopedics-Trauma area of Teodoro Maldonado Carbo hospital in Guayaquil in 2022 瓜亚基尔 Teodoro Maldonado Carbo 医院骨科创伤区 2022 年收治的多发性创伤摩托车事故患者的临床特征
IF 1.7
Migration Letters Pub Date : 2023-11-12 DOI: 10.59670/ml.v20is9.4775
Villao Cedeño, Valeria, Hidalgo Jurado, Sylvia, Moreno Gaona, Arturo, Aristega Miranda, Pilar, Suárez Suárez, Alonso, Muñoz Roca, Olga
{"title":"Clinical Characterization of Polytraumatized Motorcycle Accident Patients Admitted in the Orthopedics-Trauma area of Teodoro Maldonado Carbo hospital in Guayaquil in 2022","authors":"Villao Cedeño, Valeria, Hidalgo Jurado, Sylvia, Moreno Gaona, Arturo, Aristega Miranda, Pilar, Suárez Suárez, Alonso, Muñoz Roca, Olga","doi":"10.59670/ml.v20is9.4775","DOIUrl":"https://doi.org/10.59670/ml.v20is9.4775","url":null,"abstract":"A Poly-traumatized patient is someone who presents injuries in two or more organs or systems of the body.   Objective: to determine the characteristics of a polytraumatized patient due to a motorcycle accident in the orthopedics area of the HTMC in the second half of the year 2022.   Methods: Descriptive, quantitative, cross-sectional, retrospective. Sample of 189 patients that was obtained using the Epi Info sample calculator, the data was obtained through medical records. Results: the place where the lesions mainly occur is in the pelvic extremities with 39.2%, according to Glasgow scale, the majority show a mild deterioration level of consciousness, 77.8%.  On the other hand, according to the Gustillo scale, 63.5% of the wounds are type II. Conclusions: 79.9% of motorcycle accident patients are mostly male and are of productive age, which causes loss to families and the state. However, most injuries are minor and do not cause permanent injury.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"44 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279649","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
The Impact of Corruption on Migration: Evidence from the Western Balkans 腐败对移民的影响:西巴尔干地区的证据
IF 1.7
Migration Letters Pub Date : 2023-11-06 DOI: 10.59670/ml.v20i8.5627
V. Malaj, N. Firza
{"title":"The Impact of Corruption on Migration: Evidence from the Western Balkans","authors":"V. Malaj, N. Firza","doi":"10.59670/ml.v20i8.5627","DOIUrl":"https://doi.org/10.59670/ml.v20i8.5627","url":null,"abstract":"The fight against corruption remains one of the most fundamental problems for Western Balkans societies and governments. Hiring in the public sector is often determined by networks and clientelism. The exchange of favours and loyalty to a patron are the “normal” ways to access economic opportunities. As a result, a considerable portion of the population considers emigration as the only path to succeed. The main objective of this study is to analyse the impact of corruption on Western Balkan migrant stocks over the years from 2012 to 2020. The selected time period depends mainly on data availability and frequency. A gravity-based equation is developed to explain changes in the number of immigrants living in 31 European destinations. The proposed econometric model confirms the statistical significance of corruption variables in migrant stocks of receiving countries. Individuals tend to move from countries with high levels of corruption and poor governance toward richer and less corrupt destinations.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"17 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139288225","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
Pedagogical Support to Improve Teaching Practice in the Area of Language and Literature of an Educational District – Ecuador, 2023 为改进一个教育区语言和文学领域的教学实践提供教学支持 - 厄瓜多尔,2023 年
IF 1.7
Migration Letters Pub Date : 2023-11-04 DOI: 10.59670/ml.v20is8.4676
Fany Alejandra López Piza, Rivadeneira Yacelga Marco Iván, Katherine Alejandra Gomez Lopez, Isabel Amarilis Leal Maridueña, Santiago Ruben Morales Santillan, Ana Consuelo Yovera Espinoza, Raphael Horacio Gomez Lopez
{"title":"Pedagogical Support to Improve Teaching Practice in the Area of Language and Literature of an Educational District – Ecuador, 2023","authors":"Fany Alejandra López Piza, Rivadeneira Yacelga Marco Iván, Katherine Alejandra Gomez Lopez, Isabel Amarilis Leal Maridueña, Santiago Ruben Morales Santillan, Ana Consuelo Yovera Espinoza, Raphael Horacio Gomez Lopez","doi":"10.59670/ml.v20is8.4676","DOIUrl":"https://doi.org/10.59670/ml.v20is8.4676","url":null,"abstract":"The research titled: “Pedagogical support to improve teaching practice in the area of language and literature; of an educational district – Ecuador, 2023”; Its purpose is to present a proposal that allows us to improve the educational context in which we find ourselves in an orderly and systematized way. The research is developed under a quantitative approach; of a descriptive type, of a non-experimental design; The instruments designed for this purpose have been elaborated to satisfy the needs of the educational context in which we find ourselves. The reality about the development of pedagogical accompaniment; it has not yet been giving the expected results; it is necessary to mature the experience; as well as take into account the development of a diagnosis of teaching needs. Under this construct, the companion and the accompanied must freely express their thoughts and feelings; always oriented towards the attention of reflection and acceptance; The relationship between the two subjects must be considered from two perspectives: on a personal level and on a professional level. The action plan must support the pedagogical accompaniment; since it constitutes a sum of training strategies that are useful for planning itself; which demands a greater emphasis on attention to actions.","PeriodicalId":45345,"journal":{"name":"Migration Letters","volume":"32 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139289568","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
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