E-commerce present opportunities and challenges for businesses, especially for micro-enterprises. This paper proposed a theoretical framework that in line with the unique characteristics of E-commerce acceptance in mi...E-commerce present opportunities and challenges for businesses, especially for micro-enterprises. This paper proposed a theoretical framework that in line with the unique characteristics of E-commerce acceptance in micro-enterprises in Chengdu, which is based on the unified theory of acceptance and use of technology(UTAUT) model. The extending UTAUT model includes key constructs of performance expectation, perceived behavioral control and the characteristics of owner-managers.展开更多
Based on the UTAUT model,this article introduces three variables including perceived cost,information quality and hedonic motives,and using the level of education as a moderator variable,to build an acceptance model o...Based on the UTAUT model,this article introduces three variables including perceived cost,information quality and hedonic motives,and using the level of education as a moderator variable,to build an acceptance model of mobile information service system in rural area.Based on the household survey obtaining firsthand data of 961 farmers in Jiangsu Province,the study tests the improved UTAUT model by using Amos22.0 software.The results show that compared with the original UTAUT model,improved UTAUT model willingness to accept the explanatory power get further increase(from 49.0%to 61.9%).Performance expectations,social impact,information quality have significant positive influence on accepting intend,hedonic motives have a significant negative impact to accept in-tend,convenient conditions directly affect the use of behavior;gender and level of education has a regulating effect to accept intention.Through further grouping path analysis,the result shows that hedonic motives have broader impacts for women farmers accept mobile information services.Compared with other groups,only farmers with primary education are easily afected by others,and farmers with college education or above are more easily afectede by information quality.Finally,this paper explains the results and puts forward countermeasures and suggestions accordingly.展开更多
Purpose: This study aims to explore factors affecting continuance intention of mobile reading.Design/methodology/approach: Drawing on the unified theory of acceptance and use of technology(UTAUT), and integrating perc...Purpose: This study aims to explore factors affecting continuance intention of mobile reading.Design/methodology/approach: Drawing on the unified theory of acceptance and use of technology(UTAUT), and integrating perceived enjoyment, we put forward a theoretical research model of factors affecting continuance intention of mobile reading. Using 186 valid data collected through a questionnaire survey, we conducted data analysis with the partial least squares structural equation modeling(PLS-SEM).Findings: The results show that performance expectancy, effort expectancy, social influence and perceived enjoyment all have positive impacts on continuance intention. Among them,perceived enjoyment has the most significant effect on continuance intention, followed by performance expectancy. In addition, effort expectancy significantly influences perceived enjoyment. Contrary to our expectation, facilitating conditions have no impact on continuance intention.Practical implications: This study could help mobile data service providers to foster users' continuous usage of mobile reading.Research limitations: This study focused only on the effect of perceived enjoyment as an internal motivation on continuance intention of mobile reading, and other possible factors were not considered. Also, continuance intention may be different from the actual behavior.Furthermore, data of student users was collected from one university in China, and was cross-sectional, while working samples were not considered. Originality value: This study considers the effects of both external and internal motivation on continuance intention of mobile reading. The results highlight the role of perceived enjoyment in building users' continuance intention of mobile reading.展开更多
Governments are implementing E-Government systems to match the other services due to the rapid worldwide development. Therefore, public sectors interact with many individuals;utilizing this technology lowers costs, en...Governments are implementing E-Government systems to match the other services due to the rapid worldwide development. Therefore, public sectors interact with many individuals;utilizing this technology lowers costs, enhances services, boosts efficiency, and saves time. The Government of Saudi Arabia has had various obstacles in serving its populace. Poor service delivery and excessive Government operating costs resulted from this manual service delivery. As a result, the Government launched the E-Government systems, which provide services more quickly. As a result, the report covered Saudi Arabia’s efforts to adopt E-Government, its difficulties, and its objectives to advance the 2030 vision. This study examined the adoption of E-Government systems using the Unified Theory of Acceptance and Use of Technology (UTAUT) in Saudi Arabia. A sample size of 200 was estimated using the Convenience approach and received 58% of the response from employees and end-users of the E-Government systems. Data were analyzed using MS-Excel and SMART PLS for testing the hypothesis and applying the Partial Least Square approach. The results of the hypothesis testing reveal several meaningful relationships, including relative benefits, compatibility, security, management support, performance expectations, perceived Usefulness of E-Government, ease of use by reducing uncertainty to E-Government, and IT infrastructure by reducing language on E-Government adoption.展开更多
The mobile search, a combination of a web search engine and a mobile communication system, is viewed as the most influential application in the 3G era. Therefore, mobile search service providers are eager to know whic...The mobile search, a combination of a web search engine and a mobile communication system, is viewed as the most influential application in the 3G era. Therefore, mobile search service providers are eager to know which factors most influence user acceptance of mobile searches. Based on the characteristics of mobile searches and a review of previous information technology acceptance research, this study integrates the task technology fit model and the unified theory of acceptance and use of technology model to develop a mobile search acceptance model and empirically tests this model. This study finds that, for mobile searches, the performance expectancy, social influence, and perceived cost all significantly influence use intention and the performance expectancy increases with the increasing user’s experience and higher task technology fit degree. The effort expectancy is found to not affect the use intention of mobile searches and the users’ gender does not have a significant moderating effect on the use intention. The results are then used to develop suggestions for mobile search providers to promote their application and development.展开更多
文摘E-commerce present opportunities and challenges for businesses, especially for micro-enterprises. This paper proposed a theoretical framework that in line with the unique characteristics of E-commerce acceptance in micro-enterprises in Chengdu, which is based on the unified theory of acceptance and use of technology(UTAUT) model. The extending UTAUT model includes key constructs of performance expectation, perceived behavioral control and the characteristics of owner-managers.
基金the periodical achievment of National Natural Science Foundation of China(71771126)The Key Project of Social Science Research in Jiangsu(17GLB013)
文摘Based on the UTAUT model,this article introduces three variables including perceived cost,information quality and hedonic motives,and using the level of education as a moderator variable,to build an acceptance model of mobile information service system in rural area.Based on the household survey obtaining firsthand data of 961 farmers in Jiangsu Province,the study tests the improved UTAUT model by using Amos22.0 software.The results show that compared with the original UTAUT model,improved UTAUT model willingness to accept the explanatory power get further increase(from 49.0%to 61.9%).Performance expectations,social impact,information quality have significant positive influence on accepting intend,hedonic motives have a significant negative impact to accept in-tend,convenient conditions directly affect the use of behavior;gender and level of education has a regulating effect to accept intention.Through further grouping path analysis,the result shows that hedonic motives have broader impacts for women farmers accept mobile information services.Compared with other groups,only farmers with primary education are easily afected by others,and farmers with college education or above are more easily afectede by information quality.Finally,this paper explains the results and puts forward countermeasures and suggestions accordingly.
基金supported by the National Natural Science Foundation of China(Grant No.:71403301)
文摘Purpose: This study aims to explore factors affecting continuance intention of mobile reading.Design/methodology/approach: Drawing on the unified theory of acceptance and use of technology(UTAUT), and integrating perceived enjoyment, we put forward a theoretical research model of factors affecting continuance intention of mobile reading. Using 186 valid data collected through a questionnaire survey, we conducted data analysis with the partial least squares structural equation modeling(PLS-SEM).Findings: The results show that performance expectancy, effort expectancy, social influence and perceived enjoyment all have positive impacts on continuance intention. Among them,perceived enjoyment has the most significant effect on continuance intention, followed by performance expectancy. In addition, effort expectancy significantly influences perceived enjoyment. Contrary to our expectation, facilitating conditions have no impact on continuance intention.Practical implications: This study could help mobile data service providers to foster users' continuous usage of mobile reading.Research limitations: This study focused only on the effect of perceived enjoyment as an internal motivation on continuance intention of mobile reading, and other possible factors were not considered. Also, continuance intention may be different from the actual behavior.Furthermore, data of student users was collected from one university in China, and was cross-sectional, while working samples were not considered. Originality value: This study considers the effects of both external and internal motivation on continuance intention of mobile reading. The results highlight the role of perceived enjoyment in building users' continuance intention of mobile reading.
文摘Governments are implementing E-Government systems to match the other services due to the rapid worldwide development. Therefore, public sectors interact with many individuals;utilizing this technology lowers costs, enhances services, boosts efficiency, and saves time. The Government of Saudi Arabia has had various obstacles in serving its populace. Poor service delivery and excessive Government operating costs resulted from this manual service delivery. As a result, the Government launched the E-Government systems, which provide services more quickly. As a result, the report covered Saudi Arabia’s efforts to adopt E-Government, its difficulties, and its objectives to advance the 2030 vision. This study examined the adoption of E-Government systems using the Unified Theory of Acceptance and Use of Technology (UTAUT) in Saudi Arabia. A sample size of 200 was estimated using the Convenience approach and received 58% of the response from employees and end-users of the E-Government systems. Data were analyzed using MS-Excel and SMART PLS for testing the hypothesis and applying the Partial Least Square approach. The results of the hypothesis testing reveal several meaningful relationships, including relative benefits, compatibility, security, management support, performance expectations, perceived Usefulness of E-Government, ease of use by reducing uncertainty to E-Government, and IT infrastructure by reducing language on E-Government adoption.
基金Supported by the National Natural Science Foundation of China(Nos. 70831003, 70890081, and 70772022the MOE Project of Key Research Institute of Humanity and Social Sciences at Universities (06JJD630014)
文摘The mobile search, a combination of a web search engine and a mobile communication system, is viewed as the most influential application in the 3G era. Therefore, mobile search service providers are eager to know which factors most influence user acceptance of mobile searches. Based on the characteristics of mobile searches and a review of previous information technology acceptance research, this study integrates the task technology fit model and the unified theory of acceptance and use of technology model to develop a mobile search acceptance model and empirically tests this model. This study finds that, for mobile searches, the performance expectancy, social influence, and perceived cost all significantly influence use intention and the performance expectancy increases with the increasing user’s experience and higher task technology fit degree. The effort expectancy is found to not affect the use intention of mobile searches and the users’ gender does not have a significant moderating effect on the use intention. The results are then used to develop suggestions for mobile search providers to promote their application and development.
