VINE Journal of Information and Knowledge Management Systems最新文献

{"title":"Conceptual model of knowledge management system for scholarly publication cycle in academic institution","authors":"Deden Sumirat Hidayat, D. I. Sensuse, Damayanti Elisabeth, L. M. Hasani","doi":"10.1108/vjikms-08-2021-0163","DOIUrl":"https://doi.org/10.1108/vjikms-08-2021-0163","url":null,"abstract":"\u0000Purpose\u0000Study on knowledge-based systems for scientific publications is growing very broadly. However, most of these studies do not explicitly discuss the knowledge management (KM) component as knowledge management system (KMS) implementation. This background causes academic institutions to face challenges in developing KMS to support scholarly publication cycle (SPC). Therefore, this study aims to develop a new KMS conceptual model, Identify critical components and provide research gap opportunities for future KM studies on SPC.\u0000\u0000\u0000Design/methodology/approach\u0000This study used a systematic literature review (SLR) method with the procedure from Kitchenham et al. Then, the SLR results are compiled into a conceptual model design based on a framework on KM foundations and KM solutions. Finally, the model design was validated through interviews with related field experts.\u0000\u0000\u0000Findings\u0000The KMS for SPC focuses on the discovery, sharing and application of knowledge. The majority of KMS use recommendation systems technology with content-based filtering and collaborative filtering personalization approaches. The characteristics data used in KMS for SPC are structured and unstructured. Metadata and article abstracts are considered sufficiently representative of the entire article content to be used as a search tool and can provide recommendations. The KMS model for SPC has layers of KM infrastructure, processes, systems, strategies, outputs and outcomes.\u0000\u0000\u0000Research limitations/implications\u0000This study has limitations in discussing tacit knowledge. In contrast, tacit knowledge for SPC is essential for scientific publication performance. The tacit knowledge includes experience in searching, writing, submitting, publishing and disseminating scientific publications. Tacit knowledge plays a vital role in the development of knowledge sharing system (KSS) and KCS. Therefore, KSS and KCS for SPC are still very challenging to be researched in the future. KMS opportunities that might be developed further are lessons learned databases and interactive forums that capture tacit knowledge about SPC. Future work potential could identify other types of KMS in academia and focus more on SPC.\u0000\u0000\u0000Originality/value\u0000This study proposes a novel comprehensive KMS model to support scientific publication performance. This model has a critical path as a KMS implementation solution for SPC. This model proposes and recommends appropriate components for SPC requirements (KM processes, technology, methods/techniques and data). This study also proposes novel research gaps as KMS research opportunities for SPC in the future.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43939073","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}

{"title":"Knowledge management in dairy production: a contribution to the competitiveness based on the value co-creation","authors":"Andrei Bonamigo, Louise Generoso Rosa, Camila Guimarães Frech, Herlandí de Souza Andrade","doi":"10.1108/vjikms-06-2022-0193","DOIUrl":"https://doi.org/10.1108/vjikms-06-2022-0193","url":null,"abstract":"\u0000Purpose\u0000The purpose of this study is to recognize the empirical inhibitors of knowledge management (KM)in value co-creation in the dairy production context.\u0000\u0000\u0000Design/methodology/approach\u0000This study undertook a qualitative multiple-case study strategy. The datas collected comes from five players in the dairy sector that jointly co-create value. In addition to in-depth interviews with the actors, this study considers complementary documents, with reports, management flowcharts. Content analysis was conducted based on Bardin (2011).\u0000\u0000\u0000Findings\u0000This study identified three empirical barriers for KM in managing value co-creation in dairy production. The inhibitors observed were related to ineffective communication among stakeholders, organizational culture and high competitiveness. This study identified that sharing and KM among actors is a way to stimulate innovative solutions via value co-creation in dairy production.\u0000\u0000\u0000Research limitations/implications\u0000This study explores the context in the Center-South of Brazil; therefore, it is not generalizable.\u0000\u0000\u0000Practical implications\u0000The findings help the managers to deal with the KM inhibitors in the value co-creation context and define actions based on the strategies listed to overcome the barriers identified in dairy production. This study can also help managers to change the mindset of organizations by adding KM to the organizational culture, as it identifies existing barriers in the sector and contributes by suggesting attitudes and tools capable of overcoming such difficulties.\u0000\u0000\u0000Social implications\u0000Professionals in the dairy sector, especially the small rural producer, can have access to knowledge and professional training through the value co-creation among actors in the dairy sector. In this sense, the milk quality, for example, the nutritional characteristics and traceability of the milk, can be improved for the final consumer.\u0000\u0000\u0000Originality/value\u0000This study reveals the empirical inhibitors of KM presents in the value co-creation in the dairy production context. Additionally, insights to deal with the lack of sharing information and knowledge among multiple actors.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45649752","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}

{"title":"Diffusion of Technological Products: The role of selected technical and vocational colleges in Nigeria","authors":"","doi":"10.7176/ikm/12-5-05","DOIUrl":"https://doi.org/10.7176/ikm/12-5-05","url":null,"abstract":"","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":"39 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74049427","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}

{"title":"Sharing economy research: a research agenda for knowledge management scholars","authors":"A. Chua, Hattie Liew","doi":"10.1108/vjikms-04-2022-0108","DOIUrl":"https://doi.org/10.1108/vjikms-04-2022-0108","url":null,"abstract":"\u0000Purpose\u0000This paper aims to provide a research agenda for knowledge management (KM) scholars interested in the sharing economy.\u0000\u0000\u0000Design/methodology/approach\u0000A total of 342 articles published between 2012 and 2021 are analysed to identify the topics examined, how the sharing economy was conceptualized, the academic disciplines of authors and the methods used.\u0000\u0000\u0000Findings\u0000Based on the findings, research gaps and conceptualization issues relevant to KM scholars are discussed. Collaboration opportunities and methodological challenges are also identified.\u0000\u0000\u0000Originality/value\u0000By facilitating KM scholars’ engagement with the sharing economy, this paper contributes to a better understanding of this emerging phenomenon and helps uncover potential KM trends.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47920931","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}

{"title":"Adapting and validating global knowledge branding scales in the education services sector","authors":"Achutha Jois, S. Chakrabarti","doi":"10.1108/vjikms-01-2022-0028","DOIUrl":"https://doi.org/10.1108/vjikms-01-2022-0028","url":null,"abstract":"\u0000Purpose\u0000The education services sector faces ever-changing global market dynamics with creative disruptions. Building knowledge brands can push the higher education sector beyond its geographical boundaries into the global arena. This study aims to identify key constructs, their theoretical background and dimensions that aid in building a global knowledge brand. The authors' research focuses on adapting and validating scales for global knowledge and education services brands from well-established academic literature.\u0000\u0000\u0000Design/methodology/approach\u0000The authors have adopted a mixed methodology approach and a systematic literature review. Authors interviewed 18 subject matter experts as part of content and face validity to arrive at select constructs, dimensions and items. Quantitative methods with random sampling were adopted as the primary methodology. Initially, the survey was administered to 390 students to test preliminary results. The survey was also administered to 5,112 students at a later part of this study. Valid responses stood at 3,244 with a 63% response rate. Further, the authors conducted confirmatory factor analysis, exploratory factor analysis and structural equation modeling to test the reliability and validity of scales. This study analyzed composite reliability, convergent validity and discriminant validity to finalize items for scales. The authors also validated the hypotheses based on the discriminant validity assessment scores.\u0000\u0000\u0000Findings\u0000Authors' key research findings are that academic stimulus, campus infrastructure and student intent play a significant role in campus culture and events design and experience at campus. Authors were able to bring out 16 key constructs and 55 critical dimensions vital to global education services brand building. This study also adapted and validated 99 items that meet construct validity and composite reliability criteria. This study also highlights that constructs such as student intent, academic stimulus, campus infrastructure scalability, selection mechanism, pedagogical content knowledge, brand identity, events experience and campus culture play a vital role in global brand recognition.\u0000\u0000\u0000Research limitations/implications\u0000The authors' work is fairly generalizable to education services and the higher education sector. However, this study must be extrapolated and empirically validated in other industry sectors. The research implications of this study are that it aided the authors in building theoretical background for student brand loyalty theory, student expectation theory and study loyalty theory. This study adds to the body of knowledge by contributing to theoretical concepts on students, knowledge culture, events, infrastructure and branding. Researchers can adopt the scales proposed in this study to build research models in higher education branding. This study acts as a catalyst for building theories in education services areas. Researchers can delve deep into proposed research aspects o","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48911846","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}

{"title":"How potential and realized absorptive capacity increased ability to innovate: the moderating role of structural ambidexterity","authors":"Elidjen Elidjen, Asri Pertiwi, T. Mursitama, Jap Tji Beng","doi":"10.1108/vjikms-12-2021-0298","DOIUrl":"https://doi.org/10.1108/vjikms-12-2021-0298","url":null,"abstract":"\u0000Purpose\u0000Digital start-ups have limited resources. With the demands of rapid growth, digital start-ups need to rely on their ability to explore external knowledge and exploit it into swift innovation. Developing absorptive capacity is an alternative to overcome this difficulty. This study aims to demonstrate how the potential and realized an increase in absorptive capacity enables organizations to innovate moderated by structural ambidexterity. Empirical evidence places more emphasis on the impact of absorptive capacity on innovation but still leaves the “black-box” question of innovation and how potential absorptive capacity (PACAP) can achieve realized absorptive capacity (RACAP).\u0000\u0000\u0000Design/methodology/approach\u0000This study tests, with a structural equation model, samples collected from 143 digital start-ups in Indonesia.\u0000\u0000\u0000Findings\u0000The finding of this study suggests that PACAP influences the ability to innovate only if RACAP mediates it and structural ambidexterity positively moderates the relationship between these two variables.\u0000\u0000\u0000Research limitations/implications\u0000First, this study uses digital start-up organizations as respondents. Second, this study explores the role of the structural ambidexterity that moderates the relationship between PACAP and RACAP manifested in digital start-ups organizations that are identical to temporary companies with limited resources. Third, digital start-ups have a fast-growth life cycle, unlike regular companies. Finally, the validated scale is based on data collected entirely from digital start-ups located in Indonesia, which may limit the generalizability of the findings to other industry contexts.\u0000\u0000\u0000Practical implications\u0000Start-ups suffer from the ability to innovate that increases their propensity to fail. They overcome this failure by increasing the absorptive capacity of the founding team to improve their ability to innovate. Because of limited resources available at digital start-ups, the flexibility of their management style can overcome these barriers, allowing the pursuit of both knowledge exploration and exploitation in a balanced way.\u0000\u0000\u0000Originality/value\u0000Most of the studies explained that the ability to innovate comes from absorptive capacity. In fact, they do not explore PACAP and RACAP and their relationships. Moreover, the studies also indicated that the contextual ambidexterity moderated PACAP and RACAP. Meanwhile, digital start-ups in this study revealed that structural ambidexterity with two dimensions, i.e. shared value, and behavioral integration, enables and positively moderates the relationship between PACAP and RACAP.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44110909","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}

{"title":"Influence of knowledge-oriented leadership and knowledge sharing on radical and incremental innovation: the moderating role of market turbulence","authors":"P. Le, P. Le","doi":"10.1108/vjikms-07-2022-0238","DOIUrl":"https://doi.org/10.1108/vjikms-07-2022-0238","url":null,"abstract":"\u0000Purpose\u0000This study aims to analyze and clarify the influence of knowledge-oriented leadership (KOL) on radical and incremental innovation via the mediating role of knowledge sharing (KS). This study also explores the relationship between KS and two aspects of innovation capability by examining the moderating role of market turbulence.\u0000\u0000\u0000Design/methodology/approach\u0000The research model was tested using a structural equation modeling design based on survey data collected from 335 participants in 132 manufacturing and service firms in Vietnam.\u0000\u0000\u0000Findings\u0000The findings revealed that KOL serves as a key precursor to foster radical and incremental innovation directly or indirectly through KS processes. In addition, it highlights the moderating role of market turbulence in strengthening the impact of KS activities on two forms of innovation capability.\u0000\u0000\u0000Research limitations/implications\u0000By highlighting the important role KOL practice for stimulating KS behaviors, this paper provides a valuable understanding and novel approach for firms to improve radical and incremental. The research findings support the idea that market turbulence significantly contributes to increasing the effects of KS on innovation capability.\u0000\u0000\u0000Originality/value\u0000This study contributes to bridging research gaps in the the literature and advances the insights of how KOL directly and indirectly fosters innovation capability via the mediating role of KS processes under the market turbulence.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":"1 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"62454737","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}

{"title":"Why do rewards fail to motivate knowledge sharing behavior among employees?","authors":"S. Kaushal, A. M. Nyoni","doi":"10.1108/vjikms-06-2022-0202","DOIUrl":"https://doi.org/10.1108/vjikms-06-2022-0202","url":null,"abstract":"\u0000Purpose\u0000This study aims to investigate the factors that lead to the failure of some rewards to induce knowledge sharing behavior among employees, with much focus on employees’ attitudes and leadership’s knowledge of employees’ preferences, and presents a model that depicts the linkages.\u0000\u0000\u0000Design/methodology/approach\u0000To investigate why the provision of some rewards fails to induce knowledge sharing behavior among employees, this study uses the preferred reporting items for systematic reviews and meta-analyses framework to identify and analyze 56 articles published from 2000 to 2021.\u0000\u0000\u0000Findings\u0000Knowledge sharing is positively linked to organizational performance. Further, employees’ negative attitudes toward a reward system negatively relate to knowledge sharing behavior. Furthermore, management’s lack of knowledge of employees’ preferences regarding rewards leads to the provision of incorrect rewards that do not enhance knowledge sharing behavior. Finally, a conceptual model depicting the linkages among the variables under consideration has been presented.\u0000\u0000\u0000Research limitations/implications\u0000Through the present study, employees’ attitudes toward rewards and leadership’s knowledge of employees’ preferences have been presented as critical factors that can lead to the failure of some rewards to induce knowledge sharing behavior. Further, the conceptual framework that can guide managers and leaders in strategizing on how best to develop and implement correct reward systems has been presented.\u0000\u0000\u0000Originality/value\u0000The present study is a significant contribution to the literature by focusing on the negative side of rewards toward knowledge sharing behavior with a focus on employees’ attitudes and leadership’s awareness of employees’ preferences regarding rewards.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42941740","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}

{"title":"Mitigating knowledge hiding behaviour through organisational social capital: a proposed framework","authors":"Md. Zahid Islam, M. M. Naqshbandi, M. Bashir, N. Ishak","doi":"10.1108/vjikms-02-2022-0045","DOIUrl":"https://doi.org/10.1108/vjikms-02-2022-0045","url":null,"abstract":"\u0000Purpose\u0000This study aims to develop a framework that demonstrates the role of social capital in alleviating knowledge hiding behaviour in organisations while also considering the moderating roles of perceived organisational politics and the perceived value of knowledge in this process.\u0000\u0000\u0000Design/methodology/approach\u0000The authors conducted a systematic literature review of research papers on the topic of knowledge hiding to develop a framework for mitigating knowledge hiding.\u0000\u0000\u0000Findings\u0000This paper conceptualises social capital into three interrelated dimensions (e.g. structural, cognitive and relational). Based on the findings of the review, all the three social capital dimensions can potentially mitigate an individual’s propensity towards knowledge hiding. Additionally, the paper integrates two potential moderators: perceived organisational politics and perceived value of knowledge, which could undermine the outcomes of social capital in mitigating knowledge hiding.\u0000\u0000\u0000Research limitations/implications\u0000Although the proposed framework may provide preliminary insights to practitioners and scholars, one of its key limitations is that it is conceptual. Future empirical research is needed to validate the proposed framework.\u0000\u0000\u0000Originality/value\u0000Existing research has focused on studying the antecedents and consequences of knowledge hiding. However, scant scholarly work explores how such behaviour can be mitigated. This paper addresses this gap and contributes to understanding how organisations can alleviate the prevalence of knowledge hiding by developing their social capital and by focusing on contextual factors.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44274968","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}

{"title":"Nexus among big data analytics, environmental process integration and environmental performance: moderating role of digital learning orientation and environmental strategy","authors":"Malik Abu Afifa, Nha Minh Nguyen","doi":"10.1108/vjikms-05-2022-0186","DOIUrl":"https://doi.org/10.1108/vjikms-05-2022-0186","url":null,"abstract":"\u0000Purpose\u0000This study aims to examine the influence of big data analytics (BDA) on environmental performance (ENP) in the post-COVID-19 context in Vietnam, as a developing country. In which, this study considers environmental process integration in accounting reports as a mediator variable. Furthermore, digital learning orientation (DLO) and environmental strategy (ES) are proposed as the moderator variables for relationships in the proposed model.\u0000\u0000\u0000Design/methodology/approach\u0000Data was collected by survey method via email with convenient sampling method. In total, 611 emails, including the survey, were sent to executive managers of Vietnamese manufacturing companies listed on stock exchanges. The final sample of 419 responses was used for analysis.\u0000\u0000\u0000Findings\u0000By using the partial least squares structural equation modeling, this study’s results elucidate that BDA positively affects ENP. Moreover, DLO positively moderates the nexus between BDA and environmental process integration in accounting reports, while ES plays a positive moderating role on the nexus between environmental process integration and ENP.\u0000\u0000\u0000Practical implications\u0000In terms of managerial implications, this paper mentions pretty attractive features of using modern technique and ENP. This research emphasizes the key role of the BDA for both reporting and accounting performance (e.g. environmental process integration and ENP) of the company. Thus, managers should examine implementing BDA when necessary to make accounting reports more transparent and modern, thereby enhancing the organization's ENP. Particularly, managers should focus on improving the organization's ENP indicators.\u0000\u0000\u0000Originality/value\u0000This study complements the ENP literature by showing a positive effect of BDA and environmental process integration on ENP. Additionally, this study’s results determine the efficacy of DLO and ES as well as their regulatory roles. Finally, this study was conducted to supplement empirical evidence on ENP in the post-COVID-19 context in developing countries, specifically Vietnam.\u0000","PeriodicalId":45590,"journal":{"name":"VINE Journal of Information and Knowledge Management Systems","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45333370","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}