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1.
This study aimed to use an extended theory of planned behaviour (TPB), which incorporated additional self-efficacy and past behaviour, to predict the intention to engage in moderate-to-vigorous physical activity (MVPA) and the MVPA level of Chinese adolescents. Questionnaires that focused on MVPA, attitude, subjective norm, perceived behavioural control (PBC), self-efficacy and past behaviour related to the MVPA engagement were administered to a sample of 488 young people. Multiple regression analyses provided moderate support for TPB. Three TPB constructs predicted 28.7% of the variance in intentions to engage in MVPA, and that PBC, but not intention, explained 3.4% of the variance in MVPA. Self-efficacy significantly affected intention and behaviour over and above the influence of TPB. Past behaviour had a small but significant improvement in the prediction of intention, but no improvement in the prediction of MVPA. Based on the results, interventions should target adolescent self-efficacy and PBC in physical activity participation. 相似文献
2.
The domain of environmental protection is comprised from many sub-domains as recycling, conserving water, or reducing the consumption of energy. The attitude–behavior gap is partly explained by the gap between the specificity levels of the particular measured behavior and of its antecedent(s). The present study aimed at assessing the effects of general vs. domain-specific behavior’s proximal antecedents included in the theory of planned behavior (TPB) model (intentions, attitudes towards the behavior, subjective norms, and perceived behavioral control) on performance of specific environmental behaviors (EBs) in five environmental sub-domains. We found that in all of the environmental domains examined, a specifically worded TPB model predicted specific behaviors better than a generally worded TPB model did. However, the magnitude of the improvement varied among behavioral domains and the improvement did not arise from the same TPB elements in every domain. The implications for environmental education and for EB research are discussed. 相似文献
3.
基于Ajzen的＂计划行为理论＂,构建了＂企业员工知识共享行为影响因素＂的理论模型,利用AMOS7.0对来自企业的242个样本数据进行分析。得出不同影响因素对知识共享意向和知识共享行为的影响途径、影响程度和知识共享意向所扮演的＂中介效应＂。 相似文献
4.
在改进计划行为理论(TPB)基础上,引入人口特征和雪上运动文化变量,构建了滑雪消费行为意向结构方程模型,以崇礼地区为例检验影响我国大众滑雪消费行为意向的主要因素。结果表明:行为态度、感知行为控制、雪上运动文化会对滑雪消费行为意向产生显著的正向影响,主观规范会通过行为态度间接影响行为意向。行为态度在雪上运动文化与消费行为意向之间起到部分中介作用。因此应发挥冬奥会社会效益,加强滑雪知识普及,积极宣传雪上运动文化,降低滑雪运动门槛,促进需求侧消费升级,从而推动滑雪产业可持续发展。 相似文献
5.
企业移动终端App用户信息隐私关注模型构建 总被引：1，自引：0，他引：1
[目的/意义] 针对企业移动终端App用户,对其信息隐私关注的内在机理进行研究,以进一步丰富信息隐私关注的理论体系,并为企业利用移动终端App进行营销活动和客户关系管理具有重要的指导。[方法/过程] 基于感知价值理论和计划行为理论,将信息隐私关注分为感知信息隐私收益和感知信息隐私支出两个维度,结合移动终端App的特点,探讨用户的行为态度、主观规范和感知行为控制对信息隐私关注两个维度的影响机理,以及信息隐私关注与用户信息披露行为之间的逻辑关系。[结果/结论] 最终构建企业移动终端App用户信息隐私关注模型。 相似文献
6.
Understanding the underlying processes influencing college students’ academic achievement represents an important goal of educational research. The aim of the present study was to examine the utility of the extended Theory of Planned Behaviour (TPB) and the relative influence of cognitive processes and measures of past behaviour in the prediction of grade intentions and actual grades in the context of higher education. Our results show that perceived behavioural control (PBC), subjective norms (SN) and past grades emerged as significant predictors and were able to explain 41% of the variance in grade intentions, while the influence of cognitive processes (planning and future orientation) was not significant. With respect to the prediction of actual grades, we found that habitual school attendance and past grades explained 26% of the variance in actual grades. Again, the influence of cognitive processes (planning and future orientation) was not significant. The main discussion is centred on the utility of the extended TPB in the prediction of academic achievement and the complex relationship between cognitive processes and past behaviour in predicting human actions in general. Limitations and implications of the study are also discussed. 相似文献
7.
通过对企业家创新的相关文献的梳理,界定新生代民营企业家创新意愿的内涵,基于计划行为理论构建影响新生代民营企业家创新意愿的模型,从行为态度、主观规范和感知行为控制三个方面全方位的分析新生代民营企业家创新意愿的影响因素。最后,在各因素的分析结果基础上提出新生代民营企业家产生积极创新意愿的引导策略。 相似文献
8.
计划行为理论（TPB）在消费行为意向研究中的应用 总被引：1，自引：0，他引：1
计划行为理论（TPB）被认为是社会心理学中最著名的态度行为关系理论,在国外已被广泛应用于多个行为领域的研究。文章以TPB为出发点,对其在消费行为意向研究中的适用性进行探讨,并对具体应用进行介绍,最后对其应用进行评价。 相似文献
9.
以高新技术企业知识型员工为调查对象,通过对TRA、TPB和RTPB的多模型对比研究,揭示知识共享意愿（心动）与知识共享行为（行动）间的内在机理。得出结论：TRA模型中,个体知识共享态度和主观规范可以有效预测知识共享意愿,但知识共享意愿对知识共享行为的预测力较低;TPB模型中,感知的行为控制可分别预测个体的知识共享意愿和行为,且该模型的解释力度明显高于TRA模型;RTPB模型较TPB模型的解释力度略有提升,且更为细致地描述了内部控制和外部控制分别对个体知识共享意愿与行为的作用路径;TRA、TPB、RTPB模型均发现,个体从知识共享意愿到知识共享行为的差距确实存在。 相似文献
10.
Amparo Caballero Itziar Fernández Dolores Muñoz Pilar Carrera 《Infancia y Aprendizaje》2013,36(3):458-497
AbstractIn order to design prevention programs, it is important to understand the evolution of drinking behaviour patterns among adolescents and young people. The aim of this paper is to analyse the changes in these patterns based on age and their role in explaining this behaviour in the Theory of Planned Behaviour framework. We used 273 participants divided into three sub-samples (3rd and 4th ESO [Educación Secundaria Obligatoria, ‘Compulsory Secondary Education’] students and university students). For older ages, the frequency of binge drinking is higher and the attitudes were also more positive towards alcohol consumption. Structural equation analyses show that drinking behaviour is explained by a different model in each age-group: in older groups, the role played by positive attitude and perceived control is more important than in the younger; by contrast, the influence of reference groups decreases with age. Results show significant differences between age groups regarding the reasons that young people report for engaging or not engaging in this behaviour. 相似文献