Pub Date : 2023-12-29DOI: 10.1007/s40497-023-00371-3
Daniya Siddiqui, Uzma Mumtaz, Naseeb Ahmad
Universities have a big impact on how students think and act in terms of entrepreneurship. Although there has been research on the relationship between entrepreneurship education and intentions, little has been done on the impact of orientation programmes. This research investigates the effects of the Entrepreneurship Orientation Programmes (EOPs) provided by various Indian government organisations by using the theory of planned behaviour (TPB). A sample of 227 Indian university students was included in the study. Linear regression is used to create a model that forecasts the probable value of the dependent variable based on the values of the independent variables, which is ideal for illustrating how much the TPB affects entrepreneurial intention (EI). The outcome shows that the EOPs have a positive influence on students’ EI. The Personal Attitude (PA), Subjective Norms (SN), and Perceived Behavioural Control (PBC) were statistically significant predictors of students’ EI. The findings of this research have applications for universities involved in developing programmes for business creation. This study is highly relevant given the pressing need to encourage entrepreneurship among students. This study is novel because it tests the EOPs provided by various Indian government organisations by using TPB.
大学对学生的创业思维和行为有很大影响。虽然已有关于创业教育与创业意向之间关系的研究,但关于指导计划影响的研究却很少。本研究利用计划行为理论(TPB)调查了印度各政府机构提供的创业指导课程(EOPs)的影响。研究样本包括 227 名印度大学生。研究采用线性回归法创建一个模型,根据自变量的值预测因变量的可能值,该模型非常适合说明计划行为理论对创业意向(EI)的影响程度。结果表明,EOP 对学生的 EI 有积极影响。个人态度 (PA)、主观规范 (SN) 和感知行为控制 (PBC) 对学生的 EI 有显著的预测作用。这项研究的结果适用于参与制定创业计划的大学。鉴于鼓励学生创业的迫切需要,本研究具有高度相关性。本研究的新颖之处在于,它使用 TPB 对印度各政府机构提供的 EOP 进行了测试。
{"title":"The impact of entrepreneurship orientation on student entrepreneurial intentions in higher education","authors":"Daniya Siddiqui, Uzma Mumtaz, Naseeb Ahmad","doi":"10.1007/s40497-023-00371-3","DOIUrl":"https://doi.org/10.1007/s40497-023-00371-3","url":null,"abstract":"<p>Universities have a big impact on how students think and act in terms of entrepreneurship. Although there has been research on the relationship between entrepreneurship education and intentions, little has been done on the impact of orientation programmes. This research investigates the effects of the Entrepreneurship Orientation Programmes (EOPs) provided by various Indian government organisations by using the theory of planned behaviour (TPB). A sample of 227 Indian university students was included in the study. Linear regression is used to create a model that forecasts the probable value of the dependent variable based on the values of the independent variables, which is ideal for illustrating how much the TPB affects entrepreneurial intention (EI). The outcome shows that the EOPs have a positive influence on students’ EI. The Personal Attitude (PA), Subjective Norms (SN), and Perceived Behavioural Control (PBC) were statistically significant predictors of students’ EI. The findings of this research have applications for universities involved in developing programmes for business creation. This study is highly relevant given the pressing need to encourage entrepreneurship among students. This study is novel because it tests the EOPs provided by various Indian government organisations by using TPB.</p>","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139068094","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}
Pub Date : 2023-12-14DOI: 10.1007/s40497-023-00362-4
Sandeep Singh, Sarita Sood, Priyanka Sharma
This research is aimed at investigating how entrepreneurial motivation (EM) affects the entrepreneurial self-efficacy (ESE)-entrepreneurial intention (EI) relationship. Further, it focuses on gender’s potential moderating role in young students. An online survey was conducted targeting students receiving professional education in north India. Convenience sampling was used to get data from 314 students. Descriptive statistics, confirmatory factor analysis, and structural equation modeling were employed. ESE is a predictor of EM and EI. Multigroup analysis showed that these relationships were stronger in females than their male counterparts. EM had a positive impact on EI, especially in males. Gender did not moderate the ESE and EI relationship mediated by EM. These findings expand the literature on nascent entrepreneurship. Students’ ESE has positive consequences for EM and EI, resulting in increased chances of entrepreneurial growth. We aim to assess the moderating effect of gender on the perceived ESE-EI association, with EM serving as a mediator, among students. The strong empirical evidence is suggestive of increased chances of females becoming entrepreneurs. Providing career counseling and evaluation of ESE of young students might promote entrepreneurial activities.
本研究旨在探讨创业动机(EM)如何影响创业自我效能感(ESE)与创业意向(EI)之间的关系。此外,研究还关注了性别在青年学生中的潜在调节作用。本研究针对印度北部接受职业教育的学生开展了一项在线调查。采用便利抽样法从 314 名学生中获取数据。采用了描述性统计、确认性因素分析和结构方程模型。ESE是EM和EI的预测因子。多组分析表明,这些关系在女性中比在男性中更强。EM对EI有积极影响,尤其是男性。性别并没有缓和由教育管理中介的ESE和EI关系。这些发现扩展了有关新生创业的文献。学生的 ESE 会对 EM 和 EI 产生积极影响,从而增加创业成长的机会。我们的目的是评估性别对学生感知到的 ESE-EI 关联的调节作用,并以 EM 作为中介。强有力的经验证据表明,女性成为创业者的机会增加了。为青年学生提供职业咨询和 ESE 评估可能会促进创业活动。
{"title":"Nexus between entrepreneurial self-efficacy, entrepreneurial motivation, and entrepreneurial intention: a moderated mediation model","authors":"Sandeep Singh, Sarita Sood, Priyanka Sharma","doi":"10.1007/s40497-023-00362-4","DOIUrl":"https://doi.org/10.1007/s40497-023-00362-4","url":null,"abstract":"<p>This research is aimed at investigating how entrepreneurial motivation (EM) affects the entrepreneurial self-efficacy (ESE)-entrepreneurial intention (EI) relationship. Further, it focuses on gender’s potential moderating role in young students. An online survey was conducted targeting students receiving professional education in north India. Convenience sampling was used to get data from 314 students. Descriptive statistics, confirmatory factor analysis, and structural equation modeling were employed. ESE is a predictor of EM and EI. Multigroup analysis showed that these relationships were stronger in females than their male counterparts. EM had a positive impact on EI, especially in males. Gender did not moderate the ESE and EI relationship mediated by EM. These findings expand the literature on nascent entrepreneurship. Students’ ESE has positive consequences for EM and EI, resulting in increased chances of entrepreneurial growth. We aim to assess the moderating effect of gender on the perceived ESE-EI association, with EM serving as a mediator, among students. The strong empirical evidence is suggestive of increased chances of females becoming entrepreneurs. Providing career counseling and evaluation of ESE of young students might promote entrepreneurial activities.</p>","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138689247","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}
Pub Date : 2023-12-07DOI: 10.1007/s40497-023-00367-z
Michael Agyekum Addo, Isaac Mensah
Envy and jealousy arising out of human emotions have received limited attention in the entrepreneurship literature. This paper explored the nature and existence of envy and jealousy, as well as their causes, effects and management in entrepreneurship. A qualitative case study design and convenience sampling were used to select four CEOs of entrepreneurial firms in Ghana. Interviews were conducted to understand the phenomenon from the respondents’ viewpoints. Thematic analysis was done to guide the Ghanaian narrative of envy and jealousy and their nexus with firms’ success or otherwise. The paper found that envy and jealousy are different phenomena that exist in entrepreneurial activities, their nature is suggestive and manifest changes in demeanour where a normal characteristic of frowning deepens into a scowl, gossip, apathy and “eye service”. Envy and jealousy were caused by perceived favoritism arising out of lack of transparency, selfishness, greed and nepotism. Envy and jealousy lead to increased labour turnover, loss of revenue and sometimes sabotage but positively make the envied person resilient and hardworking. It, therefore, requires skillful strategies to attenuate the negative effects of envy and jealousy through education, transparent communication, discipline, friendliness and firm and fair management strategies. This paper provides better insights to help keep businesses alive by way of awareness creation to encourage entrepreneurs to consider envy and jealousy as possible factors that can destroy companies. To the best of our knowledge, this paper is the first to provide insight into the phenomenon of envy and jealousy in the field of entrepreneurship using Ghanaian narratives.
{"title":"Envy and jealousy in entrepreneurial activities: existence and nature, causes, effects and management","authors":"Michael Agyekum Addo, Isaac Mensah","doi":"10.1007/s40497-023-00367-z","DOIUrl":"https://doi.org/10.1007/s40497-023-00367-z","url":null,"abstract":"<p>Envy and jealousy arising out of human emotions have received limited attention in the entrepreneurship literature. This paper explored the nature and existence of envy and jealousy, as well as their causes, effects and management in entrepreneurship. A qualitative case study design and convenience sampling were used to select four CEOs of entrepreneurial firms in Ghana. Interviews were conducted to understand the phenomenon from the respondents’ viewpoints. Thematic analysis was done to guide the Ghanaian narrative of envy and jealousy and their nexus with firms’ success or otherwise. The paper found that envy and jealousy are different phenomena that exist in entrepreneurial activities, their nature is suggestive and manifest changes in demeanour where a normal characteristic of frowning deepens into a scowl, gossip, apathy and “eye service”. Envy and jealousy were caused by perceived favoritism arising out of lack of transparency, selfishness, greed and nepotism. Envy and jealousy lead to increased labour turnover, loss of revenue and sometimes sabotage but positively make the envied person resilient and hardworking. It, therefore, requires skillful strategies to attenuate the negative effects of envy and jealousy through education, transparent communication, discipline, friendliness and firm and fair management strategies. This paper provides better insights to help keep businesses alive by way of awareness creation to encourage entrepreneurs to consider envy and jealousy as possible factors that can destroy companies. To the best of our knowledge, this paper is the first to provide insight into the phenomenon of envy and jealousy in the field of entrepreneurship using Ghanaian narratives.</p>","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138546770","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}
Pub Date : 2023-12-05DOI: 10.1007/s40497-023-00368-y
John W. Upson, Bitange Ndemo, Radhika Lobo, Nazik Fadil, Kimberly M. Green
This paper advances knowledge of how national culture affects firm behavior. From the perspective of Hofstede’s cultural dimensions and Meyer’s culture scales, we predict differences in the awareness-motivation-capability framework of competitive dynamics across four national cultures. A survey sample of 263 small- and medium-sized enterprises (SMEs) in France, India, Kenya, and the United States provides evidence of the hypothesized competitive differences. The cultural traits of individualism and indulgence often lead to a reduced sense of competitiveness. Moreover, within individualistic cultures, motivation is linked with an uptick in competitive ability but a decline in competitive consciousness, implying that companies in such cultures tend to take action without extensive deliberation. This investigation addresses two significant gaps in research. Firstly, it combines the research areas of competitive dynamics and culture, which have not previously been intertwined in empirical studies, despite culture's known influence on various business practices. Secondly, it sheds light on how varying levels of competition impact businesses by bridging the gap between research on competitive dynamics and SMEs.
{"title":"The effect of national culture on SME competitive dynamics","authors":"John W. Upson, Bitange Ndemo, Radhika Lobo, Nazik Fadil, Kimberly M. Green","doi":"10.1007/s40497-023-00368-y","DOIUrl":"https://doi.org/10.1007/s40497-023-00368-y","url":null,"abstract":"<p>This paper advances knowledge of how national culture affects firm behavior. From the perspective of Hofstede’s cultural dimensions and Meyer’s culture scales, we predict differences in the awareness-motivation-capability framework of competitive dynamics across four national cultures. A survey sample of 263 small- and medium-sized enterprises (SMEs) in France, India, Kenya, and the United States provides evidence of the hypothesized competitive differences. The cultural traits of individualism and indulgence often lead to a reduced sense of competitiveness. Moreover, within individualistic cultures, motivation is linked with an uptick in competitive ability but a decline in competitive consciousness, implying that companies in such cultures tend to take action without extensive deliberation. This investigation addresses two significant gaps in research. Firstly, it combines the research areas of competitive dynamics and culture, which have not previously been intertwined in empirical studies, despite culture's known influence on various business practices. Secondly, it sheds light on how varying levels of competition impact businesses by bridging the gap between research on competitive dynamics and SMEs.</p>","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138515841","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}
Pub Date : 2023-12-01DOI: 10.1007/s40497-023-00372-2
Alireza Norouzi, H. Sadighi, E. Abbasi, H. S. Fami, H. M. Aski
{"title":"Correction to: Strategic analysis of startup ecosystem in Iran’s agricultural sector","authors":"Alireza Norouzi, H. Sadighi, E. Abbasi, H. S. Fami, H. M. Aski","doi":"10.1007/s40497-023-00372-2","DOIUrl":"https://doi.org/10.1007/s40497-023-00372-2","url":null,"abstract":"","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139192058","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}
Pub Date : 2023-12-01DOI: 10.1007/s40497-023-00370-4
Samuel Gyamerah, Zheng He, Emmanuel Etto-Duodu Gyamerah
{"title":"Managerial perception of barriers to internationalization: an examination of sub-Saharan Africa SMEs along the Belt and Road","authors":"Samuel Gyamerah, Zheng He, Emmanuel Etto-Duodu Gyamerah","doi":"10.1007/s40497-023-00370-4","DOIUrl":"https://doi.org/10.1007/s40497-023-00370-4","url":null,"abstract":"","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138619127","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}
Pub Date : 2023-11-25DOI: 10.1007/s40497-023-00365-1
Theoneste Manishimwe, Joy E. Akahome, Joseph Uwagaba, Ibrahim Danjuma
{"title":"Against all odds: women motivation to become entrepreneurs","authors":"Theoneste Manishimwe, Joy E. Akahome, Joseph Uwagaba, Ibrahim Danjuma","doi":"10.1007/s40497-023-00365-1","DOIUrl":"https://doi.org/10.1007/s40497-023-00365-1","url":null,"abstract":"","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139236589","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}
Pub Date : 2023-11-22DOI: 10.1007/s40497-023-00364-2
Ankita Sarmah, Bedabrat Saikia
The study aims to identify the major business challenges of the Indian MSMEs at two different stages of business development, i.e. nascent (while establishing) and mature (operational for at least 5 years) as many MSMEs succumb within their initial years of establishment. Built on a sample of 320 registered MSMEs from Assam, India, it uses a schedule for data collection. The schedule comprises 32 challenges for the nascent MSMEs and 39 challenges for the mature MSMEs. The responses are captured in 5-point Likert scale. The study uses principal component analysis to meaningfully compress data into smaller groups. With the thumb rule of Eigenvalue greater than 1, six challenges for the nascent and seven challenges for the mature MSMEs are extracted as the new principal components (PCs). The six PCs/challenges hence found for the nascent MSMEs are as follows: marketing and infrastructural bottleneck, capital inaccessibility, dearth of entrepreneurial education and training, stringent government policies, paucity of appropriate business support and assistance and limited accessibility to resources. Likewise, the seven PCs/challenges for the mature MSMEs are as follows: inappropriate marketing strategy, capital inaccessibility, paucity of appropriate business support and assistance, limited accessibility to resources, stringent government policies, infrastructural bottleneck and dearth of entrepreneurial education and training. Furthermore, mean scores are calculated for these challenges and comparing the highest mean of all the challenges, and marketing and infrastructural bottleneck with a mean of 29.57 is rated as the most significant challenge for the nascent MSMEs whereas capital inaccessibility (36.39) is the first ranked challenge for the mature MSMEs.
{"title":"Business challenges of the nascent and mature micro small and medium enterprises (MSMEs): a comparative analysis from India","authors":"Ankita Sarmah, Bedabrat Saikia","doi":"10.1007/s40497-023-00364-2","DOIUrl":"https://doi.org/10.1007/s40497-023-00364-2","url":null,"abstract":"<p>The study aims to identify the major business challenges of the Indian MSMEs at two different stages of business development, i.e. nascent (while establishing) and mature (operational for at least 5 years) as many MSMEs succumb within their initial years of establishment. Built on a sample of 320 registered MSMEs from Assam, India, it uses a schedule for data collection. The schedule comprises 32 challenges for the nascent MSMEs and 39 challenges for the mature MSMEs. The responses are captured in 5-point Likert scale. The study uses principal component analysis to meaningfully compress data into smaller groups. With the thumb rule of Eigenvalue greater than 1, six challenges for the nascent and seven challenges for the mature MSMEs are extracted as the new principal components (PCs). The six PCs/challenges hence found for the nascent MSMEs are as follows: marketing and infrastructural bottleneck, capital inaccessibility, dearth of entrepreneurial education and training, stringent government policies, paucity of appropriate business support and assistance and limited accessibility to resources. Likewise, the seven PCs/challenges for the mature MSMEs are as follows: inappropriate marketing strategy, capital inaccessibility, paucity of appropriate business support and assistance, limited accessibility to resources, stringent government policies, infrastructural bottleneck and dearth of entrepreneurial education and training. Furthermore, mean scores are calculated for these challenges and comparing the highest mean of all the challenges, and marketing and infrastructural bottleneck with a mean of 29.57 is rated as the most significant challenge for the nascent MSMEs whereas capital inaccessibility (36.39) is the first ranked challenge for the mature MSMEs.</p>","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138515832","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}
Pub Date : 2023-11-08DOI: 10.1007/s40497-023-00363-3
Frank Gyimah Sackey, Richard Kofi Asravor, Emmanuel Orkoh, Isaac Ankrah
{"title":"Firm characteristics and asymmetric information based credit rationing in an emerging economy: a gender perspective","authors":"Frank Gyimah Sackey, Richard Kofi Asravor, Emmanuel Orkoh, Isaac Ankrah","doi":"10.1007/s40497-023-00363-3","DOIUrl":"https://doi.org/10.1007/s40497-023-00363-3","url":null,"abstract":"","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135390386","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}
Pub Date : 2023-11-07DOI: 10.1007/s40497-023-00361-5
Amir Ahmad Dar, Akshat Jain, Mehak Malhotra, Shahbaz Afzal, Mohammad Shahfaraz Khan
{"title":"Effect of factors on company’s goodwill","authors":"Amir Ahmad Dar, Akshat Jain, Mehak Malhotra, Shahbaz Afzal, Mohammad Shahfaraz Khan","doi":"10.1007/s40497-023-00361-5","DOIUrl":"https://doi.org/10.1007/s40497-023-00361-5","url":null,"abstract":"","PeriodicalId":45024,"journal":{"name":"Journal of Global Entrepreneurship Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135475230","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}