In view of the frequent occurrence of dangerous forest diseases and insect pests in China, which have caused varying degrees of damage to forest resources and ecological environment, this study designed a niche monitoring system for forest diseases and insect pests based on STM32 and the Internet of Things. The design uses STM32 as the data acquisition terminal and repeater, and transmits data to the cloud via the Internet through the W5500 module, realizing remote monitoring of the host computer's webpage. Through this monitoring system, users can understand the environmental information and historical conditions that have a greater impact on forest diseases and insect pests in the deployment area of the system at any time, including carbon dioxide concentration, oxygen concentration, soil pH, temperature and humidity, light intensity, etc., collected by the system The terminal can adapt to about 20 kinds of sensors, and can easily and comprehensively monitor and manage different forest niches. This study provides a basis for forest pest monitoring, which can efficiently and timely provide forest ecological environment information and reduce the consumption of human and material resources. It is of great significance to the scientific management of forest workers.
{"title":"Design of cloud platform for niche monitoring of forest pests based on Internet of Things","authors":"Ming Fan, Ying Lu, Q. Xu, Peidong Yang","doi":"10.1145/3564858.3564868","DOIUrl":"https://doi.org/10.1145/3564858.3564868","url":null,"abstract":"In view of the frequent occurrence of dangerous forest diseases and insect pests in China, which have caused varying degrees of damage to forest resources and ecological environment, this study designed a niche monitoring system for forest diseases and insect pests based on STM32 and the Internet of Things. The design uses STM32 as the data acquisition terminal and repeater, and transmits data to the cloud via the Internet through the W5500 module, realizing remote monitoring of the host computer's webpage. Through this monitoring system, users can understand the environmental information and historical conditions that have a greater impact on forest diseases and insect pests in the deployment area of the system at any time, including carbon dioxide concentration, oxygen concentration, soil pH, temperature and humidity, light intensity, etc., collected by the system The terminal can adapt to about 20 kinds of sensors, and can easily and comprehensively monitor and manage different forest niches. This study provides a basis for forest pest monitoring, which can efficiently and timely provide forest ecological environment information and reduce the consumption of human and material resources. It is of great significance to the scientific management of forest workers.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"52 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116836657","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}
In order to explore the impact of leader's tolerance on employees’ turnover intention, and to study the mediator role of employees’ trust in leader as well as the role of employees’ task performance, a questionnaire survey was conducted on 584 ordinary professionals. The study results show that (1) there is a negative correlation between leader's tolerance and employees’ turnover intention; (2) trust in leader mediates the effect of leader's tolerance on employees’ turnover intention; (3) employees’ task performance moderates the effect of leader's tolerance on employees’ turnover intention. Negative relationship between leader's tolerance and employees’ turnover intention is strengthened when task performance is high rather than when it is low.
{"title":"The Effect of Leaders’ Tolerance on High Performers’ Turnover Intention: A Moderated Mediation Model","authors":"Biwei Zhang, Yiwen Chen, Shang Li","doi":"10.1145/3564858.3564893","DOIUrl":"https://doi.org/10.1145/3564858.3564893","url":null,"abstract":"In order to explore the impact of leader's tolerance on employees’ turnover intention, and to study the mediator role of employees’ trust in leader as well as the role of employees’ task performance, a questionnaire survey was conducted on 584 ordinary professionals. The study results show that (1) there is a negative correlation between leader's tolerance and employees’ turnover intention; (2) trust in leader mediates the effect of leader's tolerance on employees’ turnover intention; (3) employees’ task performance moderates the effect of leader's tolerance on employees’ turnover intention. Negative relationship between leader's tolerance and employees’ turnover intention is strengthened when task performance is high rather than when it is low.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131008072","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}
Digitization plays a significant role in shaping modern business operations. The notion of digitalization is also included in Thailand’s recent national economic development policy, known as Thailand 4.0. Under the policy, rooted in the industry 4.0 concept, the country promotes economic growth with innovation and creativity and tries to move towards the digital economy. This paper presents an empirical study examining the business adaptation of local family firms facing opportunities and business challenges caused by the Thailand 4.0 policy and the digitalization motivation. It delivers empirical evidence on entrepreneurship development in local Thai cross-border freight family businesses trying to change to innovative firms. The researchers employed a qualitative research approach to investigate five purposively selected firms from Nakhon Phanom province of the North-East region of Thailand. The research data was collected using documentary analysis and semi-structured interviews with the owner-managers of the selected firms. Study results are delivered under two themes: developing innovative family entrepreneurship and digitalization in local cross-border freight firms. The results show that digitalization is adopted to improve three primary areas for strategic improvement in the transportation industry, including inventory, transport, and location strategies. Family power and control are founded to positively support the family business transformation towards industry 4.0 via business digitalization. Trained employees to gain sufficient knowledge related to digital transformation is also essential. The paper also identifies areas requiring further improvements, including systematic support from public authorities and reliable technology to help widen and sustain domestic and international business partnership networks.
{"title":"Adaptation Strategies to Increase Business Competitiveness in the Digital Era: an Empirical Study of Local Freight Firms in Thailand","authors":"Teeraphorn Polhong, Suteera Chanthes, Nitiphong Songsrirote","doi":"10.1145/3564858.3564908","DOIUrl":"https://doi.org/10.1145/3564858.3564908","url":null,"abstract":"Digitization plays a significant role in shaping modern business operations. The notion of digitalization is also included in Thailand’s recent national economic development policy, known as Thailand 4.0. Under the policy, rooted in the industry 4.0 concept, the country promotes economic growth with innovation and creativity and tries to move towards the digital economy. This paper presents an empirical study examining the business adaptation of local family firms facing opportunities and business challenges caused by the Thailand 4.0 policy and the digitalization motivation. It delivers empirical evidence on entrepreneurship development in local Thai cross-border freight family businesses trying to change to innovative firms. The researchers employed a qualitative research approach to investigate five purposively selected firms from Nakhon Phanom province of the North-East region of Thailand. The research data was collected using documentary analysis and semi-structured interviews with the owner-managers of the selected firms. Study results are delivered under two themes: developing innovative family entrepreneurship and digitalization in local cross-border freight firms. The results show that digitalization is adopted to improve three primary areas for strategic improvement in the transportation industry, including inventory, transport, and location strategies. Family power and control are founded to positively support the family business transformation towards industry 4.0 via business digitalization. Trained employees to gain sufficient knowledge related to digital transformation is also essential. The paper also identifies areas requiring further improvements, including systematic support from public authorities and reliable technology to help widen and sustain domestic and international business partnership networks.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133213347","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}
Recently, issues of carbon emissions are becoming more and more prominent, resulting in serious environmental problems. Many governments take actions to help enterprises to manufacture and sale products environmentally. This paper studies the impact of governmental intervention on the low-carbon strategies of the inter-organizations. Using the differential Stackelberg game model, a supply chain consisting of one manufacturer and one retailer is studied. Two situations including the market-base scenario and government-base scenario are considered. The optimal strategies of the effort on emission reduction and the retail price in these two situations are solved and compared. The results show that government's participation in regulation improves manufacturer's emission reduction effort and retailer's retail price. The numerical analysis further confirms the research results.
{"title":"Analysis of low-carbon strategies in supply chain with governmental intervention","authors":"Feng Li, Yafei Zu","doi":"10.1145/3564858.3564887","DOIUrl":"https://doi.org/10.1145/3564858.3564887","url":null,"abstract":"Recently, issues of carbon emissions are becoming more and more prominent, resulting in serious environmental problems. Many governments take actions to help enterprises to manufacture and sale products environmentally. This paper studies the impact of governmental intervention on the low-carbon strategies of the inter-organizations. Using the differential Stackelberg game model, a supply chain consisting of one manufacturer and one retailer is studied. Two situations including the market-base scenario and government-base scenario are considered. The optimal strategies of the effort on emission reduction and the retail price in these two situations are solved and compared. The results show that government's participation in regulation improves manufacturer's emission reduction effort and retailer's retail price. The numerical analysis further confirms the research results.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125782703","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}
With the deepening of the concept of sustainable development, building an ecological civilization and deepening environmental reforms have been elevated to an important level. Against this policy background, corporates are being asked to increasingly take on environmental responsibility, promoting low-carbon and sustainable development in cities. At the same time, in the long run, corporate responsibility for the environment also causes an increase in corporate value. Under the Chinese current development model, it is important for companies to achieve their own sustainable development while promoting the sustainable development of the cities in which they operate. We collected data from heavily polluting corporates from 2016 to 2018, and empirically examined the impact of corporate environmental responsibility on enterprise value under regional differences. It is concluded that Chinese enterprises' assumption of environmental responsibility is U-shaped correlated with corporate value, and regional differences moderate the correlation.
{"title":"The Influence of Corporate Environmental Responsibility on Enterprise Value Under the Chinese Context: This paper expounds the influence of corporate environmental responsibility on enterprise value and the moderation effect of regional differences","authors":"Manna Liu, Lu Huang, Jiao Yi","doi":"10.1145/3564858.3564910","DOIUrl":"https://doi.org/10.1145/3564858.3564910","url":null,"abstract":"With the deepening of the concept of sustainable development, building an ecological civilization and deepening environmental reforms have been elevated to an important level. Against this policy background, corporates are being asked to increasingly take on environmental responsibility, promoting low-carbon and sustainable development in cities. At the same time, in the long run, corporate responsibility for the environment also causes an increase in corporate value. Under the Chinese current development model, it is important for companies to achieve their own sustainable development while promoting the sustainable development of the cities in which they operate. We collected data from heavily polluting corporates from 2016 to 2018, and empirically examined the impact of corporate environmental responsibility on enterprise value under regional differences. It is concluded that Chinese enterprises' assumption of environmental responsibility is U-shaped correlated with corporate value, and regional differences moderate the correlation.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130950971","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}
Digitalization is becoming increasingly important for the success of companies. Therefore, it is important to understand which skills and characteristics digitally and at the same time financially successful companies have. For this purpose, many variables are analyzed using correlation analysis. The data for the analysis comes from the European Investment Bank Survey. This analysis shows that digitally and financially successful companies have strong planning and leadership capabilities. Digitization is lived as a success-critical activity. Companies that are very active in implementing digital products very often launch their own products and services around the world. Such companies invest in asset types such as land, other businesses, buildings and infrastructure and they have a high investment intensity (total investment/number of employees).
{"title":"Significant Variables for Digitalization and Financial Business Outcome: Impact of Climate, COVID; Profile of Firm, Innovation and Digitalization, Investment Activity and Other Company Variables in Western Europe","authors":"Karlheinz Schwer, A. Lucas","doi":"10.1145/3564858.3564927","DOIUrl":"https://doi.org/10.1145/3564858.3564927","url":null,"abstract":"Digitalization is becoming increasingly important for the success of companies. Therefore, it is important to understand which skills and characteristics digitally and at the same time financially successful companies have. For this purpose, many variables are analyzed using correlation analysis. The data for the analysis comes from the European Investment Bank Survey. This analysis shows that digitally and financially successful companies have strong planning and leadership capabilities. Digitization is lived as a success-critical activity. Companies that are very active in implementing digital products very often launch their own products and services around the world. Such companies invest in asset types such as land, other businesses, buildings and infrastructure and they have a high investment intensity (total investment/number of employees).","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131015679","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}
This paper reviews the latest research on adolescent psychological assessment and artificial intelligence applications at home and abroad. This paper uses artificial intelligence technology as the background to construct the realization path of the adolescent psychological assessment system: through the collection of personal data and family environment information, combined with the real-time information of individual emotional changes, use artificial intelligence technology to establish an assessment model for adolescent psychological problems. Big data builds an early warning mechanism, and then uses 5G technology for rapid information transmission and feedback, and timely intervention. At the same time, a technical and ethical reflection on the realization process of this path is carried out.
{"title":"The Realization Path of Artificial Intelligence In Adolescent Psychological Assessment","authors":"Feng Yao","doi":"10.1145/3564858.3564926","DOIUrl":"https://doi.org/10.1145/3564858.3564926","url":null,"abstract":"This paper reviews the latest research on adolescent psychological assessment and artificial intelligence applications at home and abroad. This paper uses artificial intelligence technology as the background to construct the realization path of the adolescent psychological assessment system: through the collection of personal data and family environment information, combined with the real-time information of individual emotional changes, use artificial intelligence technology to establish an assessment model for adolescent psychological problems. Big data builds an early warning mechanism, and then uses 5G technology for rapid information transmission and feedback, and timely intervention. At the same time, a technical and ethical reflection on the realization process of this path is carried out.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132694720","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}
K. Leerojanaprapa, K. Bhundarak, W. Atthirawong, K. Sirikasemsuk
This study intends to measure the comparative efficiency of Thai Commercial Banks. The performance data has been collected over the past 2 years, between 2020 and 2021 during the COVID-19 pandemic and then compared to performance during the normal period of 2017-2018. Data Envelopment Analysis (DEA) using Variable Return to Scale (VRS) is applied to measure banking performance. Through Intermediation Approach, specific input variables are considered: employee expenses, directors’ remuneration expenses, premises and equipment expenses and deposits. The output variables, including loans to customers and investment, are also analyzed. the same time, through the Production Approach, these specific input variables are analyzed: employee expenses, directors’ remuneration expenses, premises and equipment expenses, fees and service expenses, taxes and duties and interest expenses. The output variables, including interest income, fee and service income, deposit, and loans to customers, are used to analyze the efficiency. The results of analysis with the Intermediation Approach indicate 5 of 13 Thai Commercial Banks were considered relatively inefficient including BAY, BBL, KBANK, SCB and SCBT. In addition, CIMB is 1 of 13 Thai Commercial Banks is considered as relatively inefficient under the Production Approach.
{"title":"Measuring the Efficiency of Thai Commercial Banks during the COVID-19 Pandemic by Data Envelopment Analysis","authors":"K. Leerojanaprapa, K. Bhundarak, W. Atthirawong, K. Sirikasemsuk","doi":"10.1145/3564858.3564863","DOIUrl":"https://doi.org/10.1145/3564858.3564863","url":null,"abstract":"This study intends to measure the comparative efficiency of Thai Commercial Banks. The performance data has been collected over the past 2 years, between 2020 and 2021 during the COVID-19 pandemic and then compared to performance during the normal period of 2017-2018. Data Envelopment Analysis (DEA) using Variable Return to Scale (VRS) is applied to measure banking performance. Through Intermediation Approach, specific input variables are considered: employee expenses, directors’ remuneration expenses, premises and equipment expenses and deposits. The output variables, including loans to customers and investment, are also analyzed. the same time, through the Production Approach, these specific input variables are analyzed: employee expenses, directors’ remuneration expenses, premises and equipment expenses, fees and service expenses, taxes and duties and interest expenses. The output variables, including interest income, fee and service income, deposit, and loans to customers, are used to analyze the efficiency. The results of analysis with the Intermediation Approach indicate 5 of 13 Thai Commercial Banks were considered relatively inefficient including BAY, BBL, KBANK, SCB and SCBT. In addition, CIMB is 1 of 13 Thai Commercial Banks is considered as relatively inefficient under the Production Approach.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114957169","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}
The paper uses the Latent Dirichlet Allocation (LDA) topic model to study the change law of hot topics in the field of digital economy and show the research topic evolution in this field over the last 30 years. The data consists of 1823 papers from various journals from China National Knowledge Infrastructure (CNKI). The main results of LDA are as follows. First, we find five research topics to cover this research field. Second, among these topics, we find that two topics show an upward trend in intensity and another two show an downward trend in intensity, and high-quality development and governance of digital economy are new topics in recent years. It is hoped that the findings could help scholars to overview the field of digital economy and grasp the emerging evolution trends.
{"title":"Research on the Topic Evolution of Digital Economy Based on LDA","authors":"Guohua Deng, Yixuan Shen, Changming Xu","doi":"10.1145/3564858.3564898","DOIUrl":"https://doi.org/10.1145/3564858.3564898","url":null,"abstract":"The paper uses the Latent Dirichlet Allocation (LDA) topic model to study the change law of hot topics in the field of digital economy and show the research topic evolution in this field over the last 30 years. The data consists of 1823 papers from various journals from China National Knowledge Infrastructure (CNKI). The main results of LDA are as follows. First, we find five research topics to cover this research field. Second, among these topics, we find that two topics show an upward trend in intensity and another two show an downward trend in intensity, and high-quality development and governance of digital economy are new topics in recent years. It is hoped that the findings could help scholars to overview the field of digital economy and grasp the emerging evolution trends.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"182 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114431746","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}
COBIT 2019 is in the early stages of professional and/or academic use; thus, the validation of its applicability is in development in various case studies reported in technical literature. The current research applies COBIT 2019 in the large I&T Department of a strategic military public organization of a developing country. The application uses the methodology recommended by the framework and complementary methods to design an IT governance system. Highlights of the results are the considerations about organization size, the characteristics of the public sector, and the influence of the context of a developing country. Furthermore, the report about the use of COBIT 2019 in this research contributes to expanding the knowledge about the IT governance systems design and exposes a helpful experience to the practitioners.
{"title":"Designing an I&T Governance System in the Context of Strategic Public Sector Based on COBIT 2019 Framework. Case Study in a Developing Country","authors":"Gilma Toaza, Carlos Montenegro, Cristina Salazar","doi":"10.1145/3564858.3564920","DOIUrl":"https://doi.org/10.1145/3564858.3564920","url":null,"abstract":"COBIT 2019 is in the early stages of professional and/or academic use; thus, the validation of its applicability is in development in various case studies reported in technical literature. The current research applies COBIT 2019 in the large I&T Department of a strategic military public organization of a developing country. The application uses the methodology recommended by the framework and complementary methods to design an IT governance system. Highlights of the results are the considerations about organization size, the characteristics of the public sector, and the influence of the context of a developing country. Furthermore, the report about the use of COBIT 2019 in this research contributes to expanding the knowledge about the IT governance systems design and exposes a helpful experience to the practitioners.","PeriodicalId":331960,"journal":{"name":"Proceedings of the 5th International Conference on Information Management and Management Science","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128503299","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}