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The needs of long-term care (LTC) have increased substantially worldwide. In particular, Taiwanese society has experienced an increasing aging population because of the sharp decline in the birth rate and advanced medical technology. Some LTC facilities have introduced information technologies to satisfy the substantial demand. Compared with the high level of informatization observed at Taiwanese hospitals, LTC facilities still exhibit low informatization levels despite belonging to the same industry. Therefore, this study evaluated the system use performance and continued use intentions of the long-term care information system (LTCIS) by applying the well-known theories of the task-technology fit, system satisfaction, and postacceptance continuance models used in information systems area. The results showed that users’ assessment of whether the LTCIS fulfilled their work and task needs primarily depended on the system quality, locatability of data, timeliness, ease of use, and system-user relationship. These factors also exerted a crucial influence on system use performance and user satisfaction. Moreover, the system use performance and user satisfaction further affected intentions of continued use. 相似文献
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为考察化学实验室安全教育实效,本文对天津理工大学化学化工学院大二学生的实验室焦虑、安全态度、安全意识以及安全知识进行问卷调查。调查结果表明:实验室焦虑存在性别差异,女生焦虑情绪比男生严重;参加过安全教育培训学生比未参加安全培训学生安全态度更为端正。回归分析表明:实验室焦虑、安全态度和安全知识都与安全意图显著正相关。基于统计分析结果,提出以下安全培训提升策略:关注学生心理安全,加强情绪疏导,克服实验室焦虑;优化安全教育模式,发挥学生主观能动性,提高安全教育实效。最后,安全教育也是立德树人的过程,通过安全教育,将学生培养成为敬畏生命、敬畏责任、敬畏规章、具有正确安全道德价值观的化工行业从业人员。 相似文献
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《电子学报:英文版》2016,(5):841-847
This paper introduces a concept of User latent intentions (ULI) consisting of user preference intentions and user herd intentions for the expression of a user's personalized requirements of services.Theory of TCP-net and herd psychology is employed for the establishment of user preference decision model and user herd decision model,followed with a user-centric service discovery algorithm based on ULI.Simulation and experimental results demonstrate that the proposed ULI-based service discovery approach can increase the effectiveness of service discovery. 相似文献
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Although wearable devices are popular in recent years, the market share of smartwatches is relatively low. The main goal of this research is to investigate the antecedents of the intention to purchase a smartwatch. This research develops a conceptual model and hypotheses based on the theory of reasoned action and perceived values from the perspectives of software, hardware, and aesthetic design. An online questionnaire was developed and distributed on popular websites to collect data, and 260 usable responses are collected from the potential users of the Apple Watch in Taiwan. The thirteen hypotheses were validated by using partial least squares (PLS) techniques. Among the antecedents of purchase intention in the model, the attitude towards using smartwatches was found to have the strongest direct effect. Among the factors of the attitude, design aesthetics have the most significant effect. The results also show that all of the factors about smartwatch attributes directly affected the related perceived values. However, social value and performance/quality value did not affect the intention. The model demonstrated relatively good explanatory power for purchase intention in the context of smartwatches. The proposed model can provide insights to smartwatch vendors to develop their new products and marketing strategies. 相似文献
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研究的主要内容围绕着顾客资产驱动因素及同辈影响对青少年消费者购买意向和实际购买行为的影响展开.在文献综述的基础上,以运动品牌为例,分析价值资产、品牌资产、关系资产以及同辈影响对于青少年消费者购买意向的影响.实证研究表明,同辈影响对于青少年消费者购买意向有着非常显著的影响,同辈群体的炫耀、谈论与推荐行为越多,则青少年消费者的购买意向越强烈.与此同时,购买意向对于实际购买行为的影响虽是正向且显著地,但受到购买惯性的影响而减弱.结论一定程度上从统计上论证了青少年消费者的购买特点,同时也为运动品牌的青少年产品营销活动提供了参考依据. 相似文献
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从最佳动力性、最佳经济性换档规律的计算切入,同时指出基本换档规律存在的主要弊端,并针对这些弊端提出具体的驾驶员意图和上坡、下坡、低附着路面、拥挤市区等行驶环境的识别方法及相应的换档控制策略,以克服基本换档规律的不足,最后通过建立以驾驶员意图及行驶环境识别为基础的智能换档控制系统,实现汽车液力自动变速器的换档控制策略。 相似文献