Lixu Li, Fei Ye, Y. Zhan, Ajay Kumar, Francesco Schiavone, Yina Li
The COVID-19 pandemic has boosted firms’ investments in digital technologies, and digitalization is booming. However, it remains unclear how and when digitalization leads to superior performance. To demystify this phenomenon, we develop a moderated moderation model to investigate the combined effects of digitalization, knowledge inertia, and organizational integration mechanisms on firm performance. Based on survey data from 192 Chinese manufacturing firms with different degrees of digitalization, we find that although digitalization has a positive relationship with firm performance, that relationship is negatively moderated by knowledge inertia. More interestingly, a formal organizational integration mechanism, but not an informal organizational integration mechanism, mitigates the negative moderation effect of knowledge inertia. We contribute to the literature by articulating how knowledge inertia and organizational integration mechanisms jointly determine the effect of digitalization on firm performance. Our study also provides implications for firms to modify their practices to prosper in the digital revolution.
{"title":"Unraveling the Performance Puzzle of Digitalization: Evidence from Manufacturing Firms","authors":"Lixu Li, Fei Ye, Y. Zhan, Ajay Kumar, Francesco Schiavone, Yina Li","doi":"10.2139/ssrn.3924921","DOIUrl":"https://doi.org/10.2139/ssrn.3924921","url":null,"abstract":"The COVID-19 pandemic has boosted firms’ investments in digital technologies, and digitalization is booming. However, it remains unclear how and when digitalization leads to superior performance. To demystify this phenomenon, we develop a moderated moderation model to investigate the combined effects of digitalization, knowledge inertia, and organizational integration mechanisms on firm performance. Based on survey data from 192 Chinese manufacturing firms with different degrees of digitalization, we find that although digitalization has a positive relationship with firm performance, that relationship is negatively moderated by knowledge inertia. More interestingly, a formal organizational integration mechanism, but not an informal organizational integration mechanism, mitigates the negative moderation effect of knowledge inertia. We contribute to the literature by articulating how knowledge inertia and organizational integration mechanisms jointly determine the effect of digitalization on firm performance. Our study also provides implications for firms to modify their practices to prosper in the digital revolution.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116236432","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}
Meeryung La, N. Park, Minji Jeong, Hyo-jin Lee, Soo Hyun Moon, Jae Wook Jung
As the US-China trade conflict intensifies, high dependence on US and China has been pointed out as a potential risk to the Korean economy. This calls for trade policies including diversification of trading partners and the establishment of a new model for trade agreements suitable to such diversified partners. Meanwhile, the necessity for such policies grows as protectionism spreads globally and trade order changes after the Covid-19 pandemic. Africa and the Pacific (AP) regions, the main areas of interest in this report, have been excluded from Korea’s FTA network despite their high growth potential and strategic significance. Most countries in the AP regions are geographically distant from Korea and mostly underdeveloped, so we have approached the region only in terms of development cooperation. Currently, trade agreements and systems for trade and investment with AP countries are insufficient, and the size of economic cooperation with these countries remains small. However, Africa has high market potential, owing to various factors such as its high population growth, middle-class growth, and transition to digital economy, while the Pacific island countries have abundant fisheries and marine resources, and wield voting power in international organizations. In this regard, it is necessary to build the foundation for cooperation with AP countries in the mid-to-long term. Against this backdrop, this study seeks mid- to long-term strategies to promote trade cooperation with AP countries. First we consider introducing and expanding nonreciprocal arrangements for developing countries in the AP regions, as currently provided to United Nations-defined least developed countries. Then we consider introducing a reciprocal trade agreement, for example, an FTA. As a result, we found that it is necessary to introduce an FTA model suitable for developing countries in the AP regions instead of introducing further nonreciprocal agreements. Based on the results of the study, this paper proposes strategic directions for trade cooperation with the AP regions, and furthermore, provides policy suggestions that should be included in the agreement with those countries.
{"title":"Korea’s Strategy on Trade Agreements with Developing Countries in Africa and the Pacific Regions","authors":"Meeryung La, N. Park, Minji Jeong, Hyo-jin Lee, Soo Hyun Moon, Jae Wook Jung","doi":"10.2139/ssrn.3920791","DOIUrl":"https://doi.org/10.2139/ssrn.3920791","url":null,"abstract":"As the US-China trade conflict intensifies, high dependence on US and China has been pointed out as a potential risk to the Korean economy. This calls for trade policies including diversification of trading partners and the establishment of a new model for trade agreements suitable to such diversified partners. Meanwhile, the necessity for such policies grows as protectionism spreads globally and trade order changes after the Covid-19 pandemic. Africa and the Pacific (AP) regions, the main areas of interest in this report, have been excluded from Korea’s FTA network despite their high growth potential and strategic significance. Most countries in the AP regions are geographically distant from Korea and mostly underdeveloped, so we have approached the region only in terms of development cooperation. Currently, trade agreements and systems for trade and investment with AP countries are insufficient, and the size of economic cooperation with these countries remains small. However, Africa has high market potential, owing to various factors such as its high population growth, middle-class growth, and transition to digital economy, while the Pacific island countries have abundant fisheries and marine resources, and wield voting power in international organizations. In this regard, it is necessary to build the foundation for cooperation with AP countries in the mid-to-long term. Against this backdrop, this study seeks mid- to long-term strategies to promote trade cooperation with AP countries. First we consider introducing and expanding nonreciprocal arrangements for developing countries in the AP regions, as currently provided to United Nations-defined least developed countries. Then we consider introducing a reciprocal trade agreement, for example, an FTA. As a result, we found that it is necessary to introduce an FTA model suitable for developing countries in the AP regions instead of introducing further nonreciprocal agreements. Based on the results of the study, this paper proposes strategic directions for trade cooperation with the AP regions, and furthermore, provides policy suggestions that should be included in the agreement with those countries.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129104607","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 present research studies the impact of human resource management on the performance of government institutions. In a rapidly changing economic environment, characterized by trends such as, globalization, rising demands of investors and customers, along with increasing products in the market competition, the Government institutions continuously try to progress their performance by minimizing expenses, renewing products and procedures, and improving quality in order to compete and continue in the environment. A quantitative research method utilized to analyze the current study. The Sample Size selected for this study is 240 respondents. The findings revealed that all hypotheses were rejected except fifth hypothesis which stated that ‘’Decentralization is positively associated with organizational performance’’. Thus, it was concluded that decentralization have a positive association with the organizational performance.
{"title":"The Impact of Human Resource Management Practice on Organizational Performance","authors":"G. Anwar, Nabaz Nawzad Abdullah","doi":"10.22161/IJEBM.5.1.4","DOIUrl":"https://doi.org/10.22161/IJEBM.5.1.4","url":null,"abstract":"The present research studies the impact of human resource management on the performance of government institutions. In a rapidly changing economic environment, characterized by trends such as, globalization, rising demands of investors and customers, along with increasing products in the market competition, the Government institutions continuously try to progress their performance by minimizing expenses, renewing products and procedures, and improving quality in order to compete and continue in the environment. A quantitative research method utilized to analyze the current study. The Sample Size selected for this study is 240 respondents. The findings revealed that all hypotheses were rejected except fifth hypothesis which stated that ‘’Decentralization is positively associated with organizational performance’’. Thus, it was concluded that decentralization have a positive association with the organizational performance.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121312421","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 study advances and tests the notion that the phenomenon of guilt by association-- whereby innocent organizations are penalized due to their similarity to offending organizations-- is shaped by two distinct forms of generalization. We analyze how and why evaluators’ interpretative process following instances of corporate misconduct will likely include not only inductive generalization (rooted in similarity judgments and prototype-based categorization) but also deductive generalizing (rooted in evaluators’ theories and causal-based categorization). We highlight the role and relevance of this neglected distinction by extending guilt-by-association predictions to include two unique predictions based on deductive generalization. First, we posit a recipient effect: if an innocent organization falls under a negative stereotype that causally links the innocent firm with corporate misconduct, then that innocent firm will suffer a greater negative spillover effect, irrespective of its similarity to the offending firm. Second, we also posit a transmission effect: if the offending firm falls under the same negative stereotype, then the negative spillover effect to other similar firms will be lessened. We also analyze how media discourse can foster negative stereotypes, and thus amplify these two effects. We find support for our hypotheses in an analysis of stock market reactions to corporate misconduct for all U.S. and international firms using reverse mergers to gain publicly traded status in the United States. We discuss the implications of our theoretical perspective and empirical findings for research on corporate misconduct, guilt by association, and stock market prejudice.
{"title":"How Inductive and Deductive Generalization Shape the Guilt by Association Phenomenon Among Firms: Theory and Evidence","authors":"I. Naumovska, E. Zajac","doi":"10.1287/ORSC.2021.1440","DOIUrl":"https://doi.org/10.1287/ORSC.2021.1440","url":null,"abstract":"This study advances and tests the notion that the phenomenon of guilt by association-- whereby innocent organizations are penalized due to their similarity to offending organizations-- is shaped by two distinct forms of generalization. We analyze how and why evaluators’ interpretative process following instances of corporate misconduct will likely include not only inductive generalization (rooted in similarity judgments and prototype-based categorization) but also deductive generalizing (rooted in evaluators’ theories and causal-based categorization). We highlight the role and relevance of this neglected distinction by extending guilt-by-association predictions to include two unique predictions based on deductive generalization. First, we posit a recipient effect: if an innocent organization falls under a negative stereotype that causally links the innocent firm with corporate misconduct, then that innocent firm will suffer a greater negative spillover effect, irrespective of its similarity to the offending firm. Second, we also posit a transmission effect: if the offending firm falls under the same negative stereotype, then the negative spillover effect to other similar firms will be lessened. We also analyze how media discourse can foster negative stereotypes, and thus amplify these two effects. We find support for our hypotheses in an analysis of stock market reactions to corporate misconduct for all U.S. and international firms using reverse mergers to gain publicly traded status in the United States. We discuss the implications of our theoretical perspective and empirical findings for research on corporate misconduct, guilt by association, and stock market prejudice.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"338 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122268869","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}
Kenneth De Beckker, Kristof De Witte, Geert Van Campenhout
This paper examines the effect of national culture on adult financial literacy levels in 12 countries. Contrary to earlier financial literacy studies, our results are directly comparable across countries given that we use the standardized OECD/INFE financial literacy survey data and Hofstede's, 2001, cultural dimensions to capture financial literacy and national culture. In line with the financial socialization theory, we find that uncertainty avoidance positively influences financial literacy, while individualism negatively influences financial literacy. We conclude that national culture affects financial literacy and that it is important to account for cultural dimensions in future international financial literacy research.
{"title":"The Role of National Culture in Financial Literacy: Cross-Country Evidence","authors":"Kenneth De Beckker, Kristof De Witte, Geert Van Campenhout","doi":"10.2139/ssrn.3698656","DOIUrl":"https://doi.org/10.2139/ssrn.3698656","url":null,"abstract":"This paper examines the effect of national culture on adult financial literacy levels in 12 countries. Contrary to earlier financial literacy studies, our results are directly comparable across countries given that we use the standardized OECD/INFE financial literacy survey data and Hofstede's, 2001, cultural dimensions to capture financial literacy and national culture. In line with the financial socialization theory, we find that uncertainty avoidance positively influences financial literacy, while individualism negatively influences financial literacy. We conclude that national culture affects financial literacy and that it is important to account for cultural dimensions in future international financial literacy research.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130320878","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}
Digital media, also called by many as “New Media,” is the use of computers and mobile devices (blogs, e-book, and video games) which are aided by internet to create and disseminate content as well as other physical embodiment such as flash memory sticks, hard drive among others. Some scholars prefer to define digital media in contrast to “analog”, “mass media” in relation to “new media” and so on. The history of digital media documents the move of computers from glorified calculators to devices that are transforming human communications, entertainment, and creative production, linking digital media to earlier interactive machines and media. Digitization and media convergence in Ghana are considered by many media experts as the gateway to the socio-economic development of Ghana. Since its introduction in the early 1990s, digital media and information and communication technology have shaped and continue to shape the media landscape of the good people of Ghana. In spite of the numerous opportunities presented by the digital media technologies developing country like Ghana, the challenges are still eminent which prevent the country from tapping the full potentials of digital media. This article starts with a review of literature on the concept of digital or new media in global, Africa and Ghana context, the Internet and new media production. The article closes on the opportunities, challenges and the way forward for the development of digital media technology use in Ghana. Sources of material for this article included published and unpublished academic articles, media reports, and personal and institutional blogs, as well as Web sites.
{"title":"Opportunities and Challenges of Digital Media: A Comprehensive Literature Review of Ghana","authors":"John Demuyakor","doi":"10.2139/ssrn.3576045","DOIUrl":"https://doi.org/10.2139/ssrn.3576045","url":null,"abstract":"Digital media, also called by many as “New Media,” is the use of computers and mobile devices (blogs, e-book, and video games) which are aided by internet to create and disseminate content as well as other physical embodiment such as flash memory sticks, hard drive among others. Some scholars prefer to define digital media in contrast to “analog”, “mass media” in relation to “new media” and so on. The history of digital media documents the move of computers from glorified calculators to devices that are transforming human communications, entertainment, and creative production, linking digital media to earlier interactive machines and media. Digitization and media convergence in Ghana are considered by many media experts as the gateway to the socio-economic development of Ghana. Since its introduction in the early 1990s, digital media and information and communication technology have shaped and continue to shape the media landscape of the good people of Ghana. In spite of the numerous opportunities presented by the digital media technologies developing country like Ghana, the challenges are still eminent which prevent the country from tapping the full potentials of digital media. This article starts with a review of literature on the concept of digital or new media in global, Africa and Ghana context, the Internet and new media production. The article closes on the opportunities, challenges and the way forward for the development of digital media technology use in Ghana. Sources of material for this article included published and unpublished academic articles, media reports, and personal and institutional blogs, as well as Web sites.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123389761","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 aims to understand the relationship between high-skill immigration and multinational activity. I assemble a novel firm-level dataset on high-skill visas and show that there is a large home bias effect: foreign multinationals hire more immigrants from their home countries than from other origins. I then build and estimate a quantitative model that relates multinational production with immigration. First, I impose a restrictive immigration policy in the US and evaluate how it affects production and wages. Second, I increase the barriers to multinational production and show that immigration is an important channel to quantify the welfare gains generated by multinationals.
{"title":"High-Skill Migration, Multinational Companies and the Location of Economic Activity","authors":"N. Morales","doi":"10.2139/ssrn.3336003","DOIUrl":"https://doi.org/10.2139/ssrn.3336003","url":null,"abstract":"\u0000 This paper aims to understand the relationship between high-skill immigration and multinational activity. I assemble a novel firm-level dataset on high-skill visas and show that there is a large home bias effect: foreign multinationals hire more immigrants from their home countries than from other origins. I then build and estimate a quantitative model that relates multinational production with immigration. First, I impose a restrictive immigration policy in the US and evaluate how it affects production and wages. Second, I increase the barriers to multinational production and show that immigration is an important channel to quantify the welfare gains generated by multinationals.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128949869","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 study contributes to research on organizational attractiveness and human resource management (HRM) by drawing on image theory to examine the effect of organizational characteristics (foreign vs. domestic company country‐of‐origin, HRM practices, organizational culture, and work environment) on organizational attractiveness perceptions by host country national (HCN) employees. Drawing on person–organization fit theory, we also examine the moderating effects of HCNs' demographic characters (age and gender), work‐related skills (English proficiency and international experience), and value orientations (individualism and risk aversion) between the relationship of these organizational characteristics and organizational attractiveness. A between‐subject scenario‐based experiment with 800 HCN employees in Japan suggest that not the company country‐of‐origin, but the local adaptation of organizational culture, HRM practices, and work environment influence HCNs' organizational attractiveness perceptions. HCNs' demographic characteristics, work‐related skills, and value orientations had moderating effects between these organizational characteristics and organizational attractiveness perceptions.
{"title":"Foreign and Domestic Company Attractiveness to Host National Employees in Japan: A Person–Organization Fit and Image Theory Perspective","authors":"Vesa Peltokorpi, A. Bader, F. Froese","doi":"10.1111/ijsa.12259","DOIUrl":"https://doi.org/10.1111/ijsa.12259","url":null,"abstract":"This study contributes to research on organizational attractiveness and human resource management (HRM) by drawing on image theory to examine the effect of organizational characteristics (foreign vs. domestic company country‐of‐origin, HRM practices, organizational culture, and work environment) on organizational attractiveness perceptions by host country national (HCN) employees. Drawing on person–organization fit theory, we also examine the moderating effects of HCNs' demographic characters (age and gender), work‐related skills (English proficiency and international experience), and value orientations (individualism and risk aversion) between the relationship of these organizational characteristics and organizational attractiveness. A between‐subject scenario‐based experiment with 800 HCN employees in Japan suggest that not the company country‐of‐origin, but the local adaptation of organizational culture, HRM practices, and work environment influence HCNs' organizational attractiveness perceptions. HCNs' demographic characteristics, work‐related skills, and value orientations had moderating effects between these organizational characteristics and organizational attractiveness perceptions.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127115467","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}
A clash of economic models with the potential to disrupt international economic law is emerging in the wake of China’s increasing global presence. At the center of this clash of models is the claim that China introduces a ‘geoeconomic’ element to economic relations, while others follow a ‘market-orientation’. The emergence of such clash of models owes significantly to the fact that China has proven unwilling to change course to meet expectations of other actors. In an attempt to manage China’s competition, actors such as the US are themselves resorting to geoeconomic measures, thereby triggering a ‘geoeconomic chain reaction’. The article argues that such geoeconomic dynamic changes the logic underlying global economic relations, with implications for international economic law. The article examines the regulation of data in China, particularly data localization provisions, to show (i) how this legislation advances the geoeconomic goal of helping China to become a leader in artificial intelligence; and (ii) the consequences of China’s approach to data regulation over the prospects of international rules being agreed in this area—so as to project the impact of geoeconomics on international economic law.
{"title":"The Geoeconomic Challenge to International Economic Law: Lessons From the Regulation of Data in China","authors":"Henrique Choer Moraes","doi":"10.2139/ssrn.3479504","DOIUrl":"https://doi.org/10.2139/ssrn.3479504","url":null,"abstract":"A clash of economic models with the potential to disrupt international economic law is emerging in the wake of China’s increasing global presence. At the center of this clash of models is the claim that China introduces a ‘geoeconomic’ element to economic relations, while others follow a ‘market-orientation’. The emergence of such clash of models owes significantly to the fact that China has proven unwilling to change course to meet expectations of other actors. In an attempt to manage China’s competition, actors such as the US are themselves resorting to geoeconomic measures, thereby triggering a ‘geoeconomic chain reaction’. The article argues that such geoeconomic dynamic changes the logic underlying global economic relations, with implications for international economic law. The article examines the regulation of data in China, particularly data localization provisions, to show (i) how this legislation advances the geoeconomic goal of helping China to become a leader in artificial intelligence; and (ii) the consequences of China’s approach to data regulation over the prospects of international rules being agreed in this area—so as to project the impact of geoeconomics on international economic law.","PeriodicalId":114907,"journal":{"name":"Global Business Issues eJournal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130575463","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}
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