INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS最新文献_第10页

Predicting working sole Indian mothers' satisfaction towards work–family balance integrating the Kano model and weighted average method 结合Kano模型和加权平均法预测印度单亲妈妈对工作家庭平衡的满意度

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-24 DOI: 10.1108/ijse-02-2023-0074

Jyoti Kushwaha, Pankaj Singh, Ruchi Kushwaha

{"title":"Predicting working sole Indian mothers' satisfaction towards work–family balance integrating the Kano model and weighted average method","authors":"Jyoti Kushwaha, Pankaj Singh, Ruchi Kushwaha","doi":"10.1108/ijse-02-2023-0074","DOIUrl":"https://doi.org/10.1108/ijse-02-2023-0074","url":null,"abstract":"Purpose The main impetus of the current paper is to identify and prioritize the work–family balance (WFB) satisfaction attributes specifically for working sole mothers' by deploying the Kano technique and weighted average method. Design/methodology/approach A multi-stage methodology has been used in the present analysis. Initially, the Kano method has been utilized to categorize the WFB satisfaction attributes using a three-dimensional WFB satisfaction scale. Afterward, the satisfaction coefficient technique was employed on Kano outcomes to get the WFB satisfaction and dissatisfaction index. Subsequently, the weighted average method was employed to prioritize the WFB satisfaction attributes. Findings Findings uncovered the significance of a non-linear association between WFB attributes and employed sole mothers' WFB satisfaction. The findings revealed that one-dimensional and must-be-based WFB satisfaction attributes are responsible for sole mothers' WFB satisfaction and employing organizations must not overlook them. Additionally, the results of weighted average method-based prioritization can help organizations to focus on particular WFB satisfaction criteria according to their priority level. Research limitations/implications The findings are useful for WFB policy-makers and managers to formulate a suitable WFB strategy specifically for single mothers. Social implications Results provide a path for employers to minimize the work–family role conflict and societal dissatisfaction that helps sole mothers to attain the desired WFB. Originality/value This study first employed a novel approach that incorporates the Kano application with the weighted average method in order to prioritize the WFB satisfaction attributes for lone mothers. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-02-2023-0074","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135219400","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

Government health expenditure and child health: empirical evidence from West African countries 政府卫生支出与儿童健康:来自西非国家的经验证据

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-20 DOI: 10.1108/ijse-03-2022-0212

Bismark Osei, Evans Kulu, Paul Appiah-Konadu

{"title":"Government health expenditure and child health: empirical evidence from West African countries","authors":"Bismark Osei, Evans Kulu, Paul Appiah-Konadu","doi":"10.1108/ijse-03-2022-0212","DOIUrl":"https://doi.org/10.1108/ijse-03-2022-0212","url":null,"abstract":"Purpose The purpose of this paper is to study the effect of government health expenditure on the health of children (under-five mortality rate and prevalence rate of stunting) among West African countries. Design/methodology/approach The study utilizes heterogeneous panel from the period 1990 to 2018 among 16 West African countries for the analysis. The effect of government health expenditure on under-five mortality rate is measured in per 1,000 live births while that of stunting is measured in percentage. The study employs Pooled Mean Group (PMG) estimation technique and Impulse Response Functions (IRFs) for the analysis. Findings The results indicate that government health expenditure has negative effect on under-five mortality rate and prevalence rate of stunting in the long-run but not significant in the short-run. In addition, the IRFs result indicates that under-five mortality rate and prevalence rate of stunting both respond negatively to shocks in government health expenditure. Practical implications Governments should ensure that inefficiencies in the public health sector are reduced by licensing the health workers of this sector and allowing independent bodies to appoint the heads of health institutions. This will improve the delivering of health services for the health of children. Originality/value Previous studies carried out have not examined the short-run and long-run effects of the relationship under study among West African countries. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-03-2022-0212","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135567888","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

Socioeconomic status of international students and its relation to the brain drain: evidence from Greek PhD holders 国际学生的社会经济地位及其与人才流失的关系:来自希腊博士的证据

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-20 DOI: 10.1108/ijse-09-2022-0607

Lois Labrianidis, Theodosis Sykas, Evi Sachini, Nikolaos Karampekios

{"title":"Socioeconomic status of international students and its relation to the brain drain: evidence from Greek PhD holders","authors":"Lois Labrianidis, Theodosis Sykas, Evi Sachini, Nikolaos Karampekios","doi":"10.1108/ijse-09-2022-0607","DOIUrl":"https://doi.org/10.1108/ijse-09-2022-0607","url":null,"abstract":"Purpose The study examines potential differences in socioeconomic status (SES) and emigration patterns between Greek international students (IS) and non-international students (non-IS) and their relationship to the brain drain from Greece. Design/methodology/approach The study draws on a unique database including all the Greek PhD holders and provides detailed information on their SES and mobility patterns. Furthermore, an individual-level SES index is constructed including both human capital and socioeconomic indicators to estimate the magnitude of the brain drain in terms of the SES that emigrated abroad between 1,985 and 2,018. Findings First, Greek IS have a higher educational, professional and economic status compared to Greek non-IS. Moreover, they exhibit a more international profile, inasmuch as they are more likely to remain abroad after graduation to seek employment. Second, the magnitude of the brain drain in terms of SES emigrated abroad (22.5% of the total) is greater than in terms of individuals who moved abroad (13.4% of the total). Specifically, the SES that outflows with an additional Greek skilled emigrant (that is, an additional IS and non-IS residing abroad) is 1.1 times greater than the SES that remains in Greece with an additional non-IS residing in Greece. Originality/value The study contributes to the scientific discussion that relates the SES of IS and highly skilled migrants to brain drain and fills the gap in the relevant literature. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-09-2022-0607 .","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"69 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135565457","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 United Nations Sustainable Development Goals and human capital: the case of Azerbaijan 联合国可持续发展目标与人力资本:以阿塞拜疆为例

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-19 DOI: 10.1108/ijse-02-2023-0137

Omid Sabbaghi

引用次数: 0

Social media investors' sentiment as stock market performance predictor 社交媒体投资者情绪对股市表现的预测作用

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-19 DOI: 10.1108/ijse-12-2022-0818

Sana Ben Cheikh, Hanen Amiri, Nadia Loukil

{"title":"Social media investors' sentiment as stock market performance predictor","authors":"Sana Ben Cheikh, Hanen Amiri, Nadia Loukil","doi":"10.1108/ijse-12-2022-0818","DOIUrl":"https://doi.org/10.1108/ijse-12-2022-0818","url":null,"abstract":"Purpose This study examines the impact of social media investor sentiment on the stock market performance through qualitative and quantitative proxies. Design/methodology/approach The authors use a sample of daily stock performance related to S&P 500 Index for the period from December 18, 2017, to December 18, 2018. The social media investor sentiment was assessed through qualitative and quantitative proxies. For qualitative proxies, the study relies on three social media resources”: Twitter, Trump Twitter account and StockTwits. The authors proposed 3 methods to reflect investor sentiment. For quantitative proxies, the number of daily messages published from Trump Twitter account and StockTwits is considered as a signal of investor sentiment. For regression model, the study adopts the autoregressive distributed lagged to determine the relationships between the nonstationary series. Findings: Empirical findings provide evidence that quantitative measures of investor sentiment have significant effects on S&P’500 performances. The authors find that Trump's tweets should be interpreted with caution. The results also show that the number of Trump's tweets on t−1 day have a positive effect on performance on day t. Practical implications Social media sentiment contains information for predicting stock returns and transaction activity. Since, the arrival of new information in capital markets triggers investor sentiment on social media. Originality/value This study investigates the investors’ sentiment through social media and explores quantitative and qualitative measures. The amount of information on social media reflects more the investor sentiment than content analysis measures. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-12-2022-0818","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135667017","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

Factors influencing micro-entrepreneurship among women SHG members of Sikkim: a propensity score matching approach 影响锡金SHG女性成员微型创业的因素:倾向得分匹配方法

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-17 DOI: 10.1108/ijse-01-2023-0070

Smriti Prasad, Manesh Choubey

{"title":"Factors influencing micro-entrepreneurship among women SHG members of Sikkim: a propensity score matching approach","authors":"Smriti Prasad, Manesh Choubey","doi":"10.1108/ijse-01-2023-0070","DOIUrl":"https://doi.org/10.1108/ijse-01-2023-0070","url":null,"abstract":"Purpose The paper identifies the influence of socio-economic factors and livelihood training in stimulating micro-entrepreneurship among women self-help group (SHG) members. Design/methodology/approach The study is based on a sample of 416 women SHG members drawn from all the four districts of Sikkim using cluster sampling procedure. A multivariate binary logistic model is used to find the impact of socio-economic factors, and a Poisson regression has been used to find the impact of training on fostering micro-entrepreneurship. The result is validated using a propensity score matching approach which corrects for the potential self-selection bias in the sample. Subsequently, a covariate adjustment estimator verifies the robustness of the approach. Findings The study finds that “size of landownership”, “amount of loan borrowed”, “member's age”, “number of earning and dependent members”, “number of years of SHG enrolment” as well as the “district to which the member belongs to” have a statistically significant influence on the graduation of SHG members to micro-entrepreneurs. Furthermore, it is found that members attending the livelihood training programmes had a significantly higher number of microenterprises. Originality/value The study differentiates itself by providing empirical evidence on how socio-economic factors and livelihood training stimulate micro-entrepreneurship among SHG women of Sikkim, which has so far remained unexplored. Moreover, advanced econometric method has been used to eliminate the possible self-selection bias involved with training participation and thereby provides reliable and robust results. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-01-2023-0070","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135944488","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

Does financial market development really drive migrant remittances’ flow in Sub-Saharan Africa? 金融市场的发展真的推动了撒哈拉以南非洲地区移民汇款的流动吗?

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-10-11 DOI: 10.1108/ijse-05-2023-0361

Olapeju Ikpesu

{"title":"Does financial market development really drive migrant remittances’ flow in Sub-Saharan Africa?","authors":"Olapeju Ikpesu","doi":"10.1108/ijse-05-2023-0361","DOIUrl":"https://doi.org/10.1108/ijse-05-2023-0361","url":null,"abstract":"Purpose The discussion on international migration has become a significant part of globalization and a topical issue in international relations, especially in developing economies which mostly relies on migrant remittances. The purpose of the study is to examine whether financial market development (equity market development and banking sector development) really drives migrant remittance flow in Sub-Saharan Africa (SSA). Design/methodology/approach The study employs the dynamic heterogeneous panel data approach-the pool mean group (PMG) and the mean group (MG) techniques in analyzing the model based on data obtained from 27 SSA countries covering the period 2000–2020. Findings The findings of the study revealed that financial market development (equity market development and banking sector development) is a key driver of migrant remittances flows in the SSA region. In addition, the study revealed that the following macroeconomic variables such as real interest rate, unemployment rate, global growth, emigration, and economic growth are also determinants of migrant remittances flows in the SSA region. Originality/value The reviewed empirical literature revealed that several studies documents that the macroeconomic determinants of migrant remittances include inflation, GDP, interest rate, exchange rate, population growth, financial sector development and unemployment rate. Most of these studies fail to capture both equity market development and robust banking sector development (financial market development) as critical drivers of migrant remittances flow in SSA. Also, this study uses a robust measure of equity market development and banking sector development, unlike previous studies. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-05-2023-0361","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136058870","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

A growth pattern of foreign investment motivations by individuals 个人对外投资动机的增长模式

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-09-27 DOI: 10.1108/ijse-12-2022-0786

Nguyễn Thanh Hoàng

{"title":"A growth pattern of foreign investment motivations by individuals","authors":"Nguyễn Thanh Hoàng","doi":"10.1108/ijse-12-2022-0786","DOIUrl":"https://doi.org/10.1108/ijse-12-2022-0786","url":null,"abstract":"Purpose This paper aims to introduce a growth comprehensive pattern to explain the phenomenon of individual foreign investment, first at the global level and then at the regional level. The patterns are developed based on a number of main theories with grounded theory (GT) as the foundation, distributed on the two pull and push forces of international business theory and migration theory; simultaneously, it is classified on the three levels (attribute–consequence–value [ACV]) of means-end theory. Design/methodology/approach An embedded method is applied to generate two complementary datasets from two approaches: in-depth interviews and secondary data analysis. Findings In this structure, the investor plays a central role as the decision-maker based on the entrepreneur's motives for internationalization (economics-driven and psychology-driven factors) and the householders' motives for emigration (aspiration and access capabilities). The external forces considered are a push from the home country (structures) and pull from the host country (immigrant investment programs [IIPs]), in which the factor of (dis)trust/misconception as a moderator has an additional impact on this mobility. Demographic factors such as gender, region, generation/age, level of education, religion and occupation generally describe the characteristics of each specific target group. Research limitations/implications This paper is to develop a conceptual framework. Originality/value The results of this study, in addition to fulfilling its own objectives, will also serve as the foundation for further research in several scientific fields such as economics, sociology and politics. Peer review The peer review history for this article is available at https://publons.com/publon/10.1108/IJSE-12-2022-0786","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135477615","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

Does practicing healthy lifestyles improve the technical efficiency of farms? 实践健康的生活方式能提高农场的技术效率吗?

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-09-26 DOI: 10.1108/ijse-05-2023-0353

Oluwaremilekun Ayobami Adebisi, Abdulazeez Muhammad-Lawal, Luke Oloruntoba Adebisi

{"title":"Does practicing healthy lifestyles improve the technical efficiency of farms?","authors":"Oluwaremilekun Ayobami Adebisi, Abdulazeez Muhammad-Lawal, Luke Oloruntoba Adebisi","doi":"10.1108/ijse-05-2023-0353","DOIUrl":"https://doi.org/10.1108/ijse-05-2023-0353","url":null,"abstract":"Purpose The purpose of this paper is to ascertain if practising healthy lifestyles improves the technical efficiency of farms in Kwara state, Nigeria. In theory, all deviations from the optimum level of output are due to random effects and inefficiency of producers in which their health plays a key part and is dependent on the kind of lifestyle practiced whether healthy or unhealthy. Design/methodology/approach Cross-sectional data were employed through a three-staged sampling technique to pick 320 arable crop farmers across the state using a well-defined questionnaire. Data analysis was carried out using descriptive statistics, healthy lifestyles index (HLI), stochastic production frontier (SPF) and propensity score matching (PSM). Findings First, the analysis showed that about one-third of the sampled arable crop farmers practised healthy lifestyles. Second, the average technical efficiency of arable crop production for farmers who practised a healthy lifestyle was 0.893, and the level of technical inefficiency of the farms was determined by health-related lifestyle status, number of day's illness and educational level. Third, technical efficiency was improved by 0.00431067 for farms whose farmers practised a healthy lifestyle. Originality/value Rather than seeing that technical efficiencies of farms are attributed to farm characteristics, inputs used and socioeconomic characteristics alone, the findings suggest that technical inefficiencies of arable crop farmers were also due to the kind of lifestyle practised, which was evidenced in the increased efficiency for farmers who practised healthy lifestyle. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-05-2023-0353","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134884378","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

Financial development and growth nexus in Asian countries: mediating role of FDI, foreign aid and trade 亚洲国家金融发展与增长关系:外国直接投资、外援与贸易的中介作用

INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS Pub Date : 2023-09-21 DOI: 10.1108/ijse-09-2022-0587

Biswajit Patra, Narayan Sethi

{"title":"Financial development and growth nexus in Asian countries: mediating role of FDI, foreign aid and trade","authors":"Biswajit Patra, Narayan Sethi","doi":"10.1108/ijse-09-2022-0587","DOIUrl":"https://doi.org/10.1108/ijse-09-2022-0587","url":null,"abstract":"Purpose This paper analyzes the direct effect of financial development and the mediating impact of financial development through foreign direct investment (FDI), foreign aid and trade on economic growth for all Asian countries. Design/methodology/approach A fixed-effect model with Driscoll–Kraay panel corrected estimators was employed to find the direct and mediating impact of financial developments on growth for all 47 Asian economies from 1980 to 2020. The bootstrapped panel-quantile regression (BPQR) model is used to check how this effect varies for different income groups of countries. Findings The results demonstrated that financial development positively impacts countries' economic growth. The interaction effect of financial development with FDI, foreign aid and foreign trade negatively impacts economic growth. The BPQR results showed that FDI and foreign aid help in the growth of lower quantile economies; however, the impact is negative for middle- and upper-income countries. Trade impacts growth positively for all the quantiles of economies. Research limitations/implications The results suggest that the Asian economies must continue to provide thrust on the financial development of their own countries to achieve better growth. It also implied that the dependence on external finance is good for low-income countries and not advisable for middle- and upper-income countries. Originality/value To the best of the authors’ knowledge, the current study is the first to provide empirical evidence on analyzing both the direct and interaction effect of financial development on economic growth by considering all the Asian economies. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-09-2022-0587","PeriodicalId":47714,"journal":{"name":"INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136129215","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