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1.
This study investigates students' awareness and perceptions of m-learning and examines the factors affecting students' behavioral intention to adopt m-learning, by using a modified research model that integrate technology acceptance model (perceived usefulness and perceived ease of use) and unified theory of acceptance and use of technology (social influence) along with other factors (m-learning services and mobile limitations). In addition, control (gender, field of study, study level) and moderator variables (mobile capabilities, level of mobile usage, and frequent use of m-services) were introduced to verify the individual differences between respondents on the key factors affecting the adoption and usage of m-learning. Structural equations modeling and path analysis were used to test the hypotheses and the proposed model. The results revealed that perceived usefulness and perceived ease of use were found to be the primary factors driving students' intentions to use m-learning. Both m-learning services and social influence have positive effects on the acceptance of m-learning, while mobile limitations were found to be the main obstacle restraining students' participation in a m-learning environment. Most of the control variables yield no significant differences between students, but all the moderator variables were found to be significant determinants that can influence students to adopt m-learning. Overall, students have great potential to engage and integrate mobile technology into their educational environment.  相似文献   

2.
This research represents a theoretical extension of the Technology Acceptance Model (TAM), which IS researchers have used to explain technologies’ perceived usefulness and individuals intention to use it. The authors developed a model, referred to as the Mobile Wireless Technology Acceptance Model (MWTAM), to test the relationship between theoretical constructs spanning technological influence processes (Perceived Ubiquity, and Perceived Reachability) and cognitive influence processes (Job Relevance, Perceived Usefulness, and Perceived Ease of Use) and their impact on Behavioral Intention. MWTAM is assessed using data collected from an online survey and analyzed using AMOS 5.0. Results provide evidence to support MWTAM as both the technological and cognitive influence processes accounted for 58.7% of the variance explained in an individual’s Behavioral Intention toward using mobile wireless technology. Additionally, the path coefficients between constructs ranged from 0.241 to 0.572 providing further evidence to support the theoretical extension of TAM.
Gary GarrisonEmail:
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3.
The main aim of this research is to propose a conceptual model that explains the factors that can predict behavioral intention to use smartphones and the actual use of smartphones by young Arab consumers in three Arab countries: Iraq, Jordan, and the United Arab Emirates (U.A.E.). The findings indicate that the proposed extended model fits well in the three countries. The research provides information that can help policymakers and mobile companies.  相似文献   

4.
The Technology Acceptance Model (TAM) has been considered to be fundamental in determining the acceptance of new technology in the past decades. The two beliefs, ease of use and usefulness, in the model may not, however, fully explain the consumers’ behavior in an emerging environment, such as mobile commerce (m-commerce). This paper aims to develop a framework for m-commerce adoption in consumer decision-making processes. In this paper TAM has been adopted and extended to analyze successful m-commerce adoption. The key elements of the proposed confidence-based framework for B2C m-commerce adoption include psychological and behavioral factors. Psychological factors include history-based confidence, institution-based confidence and personality-based confidence. Behavioral factors include perceived ease of use and perceived usefulness of the mobile application and technology.  相似文献   

5.
The use of software measures for project management and software process improvement has been encouraged for many years. However, the low level of acceptance and use of software measures in practice has been a constant concern. In this paper we propose and test a model which explains and predicts the use of software measures. The model is based on the technology acceptance model (TAM) and operationalizes the perceived usefulness construct according to the “desirable properties of software measures.” Our research provides guidance for software engineers in selecting among different software measures and for software metrics coordinators who are planning measurement programs.  相似文献   

6.
What factors underlie the adoption dynamics of ecommerce technologies among users in developing countries? Even though the internet promised to be the great equalizer, the nuanced variety of conditions and contingencies that shape user adoption of ecommerce technologies has received little scrutiny. Building on previous research on technology adoption, the paper proposes a global information technology (IT) adoption model. The model includes antecedents of performance expectancy, social influence, and technology opportunism and investigates the crucial influence of facilitating conditions. The proposed model is tested using data from 172 technology users from 37 countries, collected over a 1‐year period. The findings suggest that in developing countries, facilitating conditions play a critical moderating role in understanding actual ecommerce adoption, especially when in tandem with technological opportunism. Altogether, the paper offers a preliminary scrutiny of the mechanics of ecommerce adoption in developing countries.  相似文献   

7.
Abstract. The Internet presents a unique environment in which to study adoption. This is because of its composition of autonomous entities that are otherwise strongly interrelated. Our model of Internet standards adoption (ISA) combines diffusion of innovation and economics of adoption literature to present an integrative model. This model proposes that the adoption of Internet‐based standards is dependent upon two dimensions: the usefulness of the features to the potential adopter, and the conduciveness of the environment to adoption of the standard. This model accounts for not only the traditional dichotomous view of adoption, but also includes the notion of ‘partial adoption’, where both old and new standards can coexist for extended periods of time. As a demonstration, we apply the ISA model to the next generation Internet protocol Internet Protocol version 6 (IPv6). Despite its ostensible superiority, IPv6 has not been widely adopted. In this paper we discuss the reasons why this might be the case. Our analysis also draws wider conclusions about the adoption of Internet standards: in particular, the importance of transitional technologies between the old and new standards and the need for co‐ordinated government polices which encourage adoption. Our analysis also indicates that geopolitical boundaries may have a considerable impact on the adoption of Internet standards.  相似文献   

8.
For e-commerce designers and human–computer interaction researchers, electronic commerce (e-commerce) systems adoption factors and the moderating effects of gender are important topics. Even though there are research endeavors to explain e-commerce systems adoption, one of the main questions to be answered is regarding the normative and affective factors based on the theory of reasoned action and self-determination theory. In this paper, social norms, perceived enjoyment, and their relationships to intention to adopt an e-commerce system are tested (n = 322). Furthermore, the moderating effects of gender are tested based on the sociolinguistic literature. As expected, the influence of social norms is stronger in the female group while the influence of enjoyment is stronger in the male group. Theoretical and practical implications of these findings are discussed in the paper.  相似文献   

9.
Even if m-learning is spreading rapidly in many regions of the world, research addressing the driving factors of m-learning adoption is in short supply. Built on the Technology Acceptance Model, this paper proposes a hypothesized model of m-learning adoption. Employing structural equation modeling technology, the model was assessed based on the data collected from 230 participants using a survey questionnaire. Results indicate that perceived near-term/long-term usefulness and personal innovativeness have significant influence on m-learning adoption intention, while perceived long-term usefulness significantly affects the perceived near-term usefulness. Personal innovativeness is a predictor of both the perceived ease of use and perceived long-term usefulness as well. Of all variables, the perceived long-term usefulness contributes to the most influential predictor of m-learning adoption. The model accounts for approximately 60.8% of the variance of behavioural intention. The results indicted that offing high-quality contents complying with students’ future targets is key to the success of m-learning in China. Both theoretical and practical implications are discussed.  相似文献   

10.
This research study develops and tests a theoretical acceptance model to explain users’ acceptance of computer-based communication media. The model, which is referred to as TAM_CCM, originated from the Technology Acceptance Model (TAM) and conforms to the context of Computer-based Communication Media (CCM). It explains perceived usefulness and actual system use in terms of system characteristics (information process support and facilitating conditions), social influence (subjective norm and rules on media use), and user characteristics (experience and computer self efficacy). The model was tested using empirical data collected at nine organizations (N = 425), of which four had media rules and five had no similar rules. The TAM_CCM model was strongly supported accounting for 74% of the variance in usefulness perceptions and up to 74% of the variance in behavior intention to use. System characteristics (information process support), social influence (subjective norm and rules on media use), and user experience significantly influenced user acceptance of computer-based communication media. These advanced theory findings on computer-based communication media adoption and the research approach contribute to future research aimed at incorporating the TAM into specific contexts.  相似文献   

11.
In the past 30 years, China has undergone unprecedented urbanisation: the country's urban population surpassed that of rural areas for the first time in 2011. Despite its soaring popularity, the urban–rural divide in e-commerce use has been persistent and striking. How to promote e-commerce use among the new urbanites to ensure its sustainable development and reduce the digital divide in China's rapid urbanisation context? Drawing on the diffusion of innovations theory and the Theory of Planned Behaviour, using data from a survey of a representative sample of China's urban population (N?=?1288), this study investigates the various effects of normative social influence on online shopping application and intention among urban residents, rural-to-urban migrants, and in-situ urbanised rural residents. Normative social influence is found to be significantly associated with actual online shopping application, particularly among in-situ urbanised rural residents. The research suggests that the new urbanities in China can benefit from e-commerce use if strategies focusing on expanding and strengthening normative social influence are promoted. Policies that intend to address the urban–rural digital divide in information and communication technology adoption should also consider approaching the issue by utilising the normative social influence.  相似文献   

12.
Internet standards are very important for the effective operation of organizations. This study extends on the model of Internet standards adoption by examining the effect of organizational factors on adoption of Internet standards across different cultures. We propose attitude, top management support, and participation as important organizational factors influencing Internet standards adoption. Surveys were conducted in Australia and China, and the results show that organizational factors indeed play an important role in Internet standards adoption. Moreover, the effects of organizational factors are significantly different between the two countries. Discussion and implications of these findings are provided to conclude this study.  相似文献   

13.
There has been little research on the role of translation memory (TM) in practitioners’ working practices, apart from reviews and a survey into ownership and rates issues. The present study provides a comprehensive snapshot of the perceptions of UK-based professional translators with regard to TM as a tool in their working environment. Moore and Benbasat’s instrument for measuring perceptions with regard to the adoption of an information technology innovation was adapted and used to investigate three hypotheses: that translators who are relatively new to the translation industry have a more positive general perception of TM than experienced translators; that translators who use TM have a more positive general perception of it than translators who do not; and, finally, that translators’ perception of the value of TM is not linked with their perceived IT proficiency. The study found that younger translators took a positive general view of TM irrespective of actual use, in particular attributing esteem to more experienced translators using (or perceived to be using) TM. Non-users at all experience levels, however, had a negative general view of TM irrespective of actual use. Both findings point to the significance of adequate knowledge in adoption decisions. Perceived IT proficiency, finally, was found to play a key role in translators’ perceptions of the benefits of TM. These findings are discussed in the light of recent trends in the translation industry, including Continuing Professional Development, quality assurance and regulation.  相似文献   

14.
15.
The unified theory of acceptance and use of technology (UTAUT), a model of the user acceptance of IT, synthesizes elements from several prevailing user acceptance models. It has been credited with explaining a larger proportion of the variance of ‘intention to use’ and ‘usage behavior’ than do preceding models. However, it has not been validated in non-Western cultures. Using a survey sample collected from 722 knowledge workers using desktop computer applications on a voluntary basis in Saudi Arabia, we examined the relative power of a modified version of UTAUT in determining ‘intention to use’ and ‘usage behavior’. We found that the model explained 39.1% of intention to use variance, and 42.1% of usage variance. In addition, drawing on the theory of cultural dimensions, we hypothesized and tested the similarities and differences between the North American and Saudi validations of UTAUT in terms of cultural differences that affected the organizational acceptance of IT in the two societies.  相似文献   

16.
We examined the relationships of the constructs in the UTAUT model to determine how they are affected by culture. In our study, we used data from Korea and the U.S. to examine two technologies: the MP3 player and Internet banking. Results showed that the UTAUT model fits our data well. The comparison of Korea and the U.S. revealed that the effects of effort expectancy on behavioral intention and the effects of behavioral intention on use behavior were greater in the U.S. sample. The implications of this are discussed.  相似文献   

17.
The case study in this research involves a nongovernmental organization (NGO) in Jordan in the Middle East, which attempted to utilize electronic commerce (EC) to streamline its business processes and information flow to businesses in Jordan and to other international businesses interested in the Jordanian market. The NGO managed to achieve these tasks expeditiously, and its EC initiative assisted in adding an effective digital parallel to existing systems and processes in this NGO. The NGO is directly involved in the e-government initiative empowered by H.M. King Abdullah II. At this end, with this royal support, the NGO successfully adopted EC. During the adoption and implementation process, the organization encountered numerous difficulties, as detailed in this research. However, the full success of EC was hampered by other factors. Initially, other governmental entities related indirectly to this NGO were not EC-ready. Second, although Web site utilization was growing in this NGO, most member merchants were reluctant to switch to the online arena and to abandon traditional practices in obtaining information and resources from this NGO. However, the NGO is aware of these concerns and envisages resolving such hurdles in its medium- to long-term projections. © 2007 Wiley Periodicals, Inc.  相似文献   

18.
The paper explores regional gender differences in information systems adoption based on a sample of 496 Chinese individuals from four universities and one firm, by a lens of theory of planned behavior. It enriches the literature by explaining and examining the moderating effects of gender on the relationships between antecedents and behavioral intention of using information systems for Chinese users. Contrary to prior findings in the US-based research, Chinese women were found to be more strongly influenced by their computer attitudes whereas Chinese men were found to be more strongly affected by their subject norms. Perceived behavior control was important for both sexes without significant difference. The results were robust across prior experience, ages, educational levels, as well as academic disciplines and job occupations. Meanwhile, the paper uncovers under what conditions perceived behavior control and subject norms will be salient determinants of Chinese user acceptance of information systems. Practical implications about gender sensitivity in information systems adoption are discussed.  相似文献   

19.
This study adopts a multilevel perspective and uses cross-level modeling to explore how resistance to change (RTC) influences information technology (IT) adoption behaviors. RTC is conceptualized at two levels of analysis (personal and contextual) and with two levels of specificity (distal and proximal). Data were collected from 258 employees within 25 administrative work units undergoing a new IT initiative. The findings from this study reveal a “maverick effect” wherein pro-initiative employees react in contrast to their workplace contexts. They champion IT adoption when their work units resist the IT initiative and prolong IT adoption when their work units readily embrace the IT initiative. This study introduces a novel interactionist perspective on IT adoption that considers employee dispositions and perceptions, as well as workplace climate and culture, as enablers and inhibitors of IT adoption. Moreover, the study advocates for change management practices that account for multilevel interactions among the personal and contextual influences of IT adoption.  相似文献   

20.
This study compares two user acceptance theories: the motivational model (MM), and the uses and gratifications (U&G) theory. While MM arises from the field of information systems and the U&G theory was developed in the field of communication, both are focused on explaining user acceptance of information technologies using intrinsic and extrinsic motivations. We discuss the theoretical roots of the two theories, and use partial least squares (PLS) analysis to test each in an empirical setting. A comprehensive comparison of the results is also presented, including a discussion about the relative strengths and weaknesses of each model under both theoretical/research and practical contexts.  相似文献   

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