How transport users perceive personal safety apps

Fear of crime and a perceived sense of being unsafe have the potential to discourage individuals from using public transport. This paper presents analysis of the results of a survey on aspects of personal safety apps and how individuals perceive them in relation to their personal safety, privacy and their preference to purchase them. It explores their willingness to download for free or purchase such an app, their impression of features that an app might include such as revealing their location, how they would rate police force monitoring if included as a feature of the app and finally how they would rate a personal safety app against other technologies used to improve perceived transport user safety. The results show that the majority of respondents would consider downloading a personal safety app. Lower levels of engagement with technology, a higher level of education, being resident in the city of Dublin (as opposed to surrounding regions) and privacy concerns tended to make females less likely to consider downloading the app. These findings were not repeated for males. The results suggest that younger respondents were more likely to be negatively impacted by the inclusion of a facility to report location in an emergency on the app, while the older age groups were more likely to be unaffected. For the location tracking feature, cluster membership, gender and resident outside Dublin were significant. Less than half of the respondents would be negatively influenced in their decision to buy the app if a cost of €1.79 were introduced. When respondents were asked about the inclusion of police monitoring as a feature of the app, the results suggested that police monitoring had a more definite effect on perceived personal safety than on privacy.     

Novelty as Opportunity and Risk: A Situated Cognition Analysis of Psychological Control and Novelty Seeking

Novel products present unknown opportunities as well as unknown risks. Past research suggested that low psychological control highlights risks and reduces the adoption of novel products. Consistent with a situated cognition perspective, we show that this depends on the specifics of low control. Across five studies, novelty seeking was lower after consumers thought about instances of low (vs. high) personal influence, but higher after consumers thought about instances of low (vs. high) predictability of the world. Thinking about a lack of personal influence increased the perceived importance of personal capability and in turn impaired the exploration of novel options, whereas thinking about an unpredictable world increased the perceived importance of preparedness for an unknown future and in turn the exploration of novel options. Throughout, perceiving low personal influence benefited familiar products, whereas seeing the world as unpredictable benefited novel products. This highlights that understanding consumers' responses to a lack of control requires joint consideration of the specifics of threat and task, consistent with situated cognition principles.     

Route learning with augmented reality navigation aids

Current trends point towards the development and implementation of augmented reality (AR) navigation assistance systems for drivers. Previous research has found augmented reality can benefit driving performance, but the impact of AR on route learning (spatial knowledge acquisition) has received less attention. The current study used simulated driving scenarios to determine how the type of navigation aid device used (i.e., paper map, electronic map, and AR system) affected driving performance and route learning of 62 driving adults. Route learning was examined at landmark, route, and survey levels. The hypotheses tested were that AR would improve driving performance but diminish route learning compared to paper map use; and that AR would outperform electronic map use in both driving performance and route learning. Results indicated that paper map use led to poorer driving performance and greater route learning. However, map recognition may have been a confounding factor in higher level spatial knowledge acquisition with paper map use. Driving performance and route learning were similar for drivers using the electronic map and AR, but some differences suggested that drivers have reduced uncertainty and hesitation while using AR to navigate in unfamiliar areas.     

情感代理能否提高多媒体学习的效果?

近年来,情感代理如何影响学习受到了研究者们的高度重视。情感代理是可以通过面部表情、声音、肢体动作和言语信息等影响学习者情感体验的教学代理。以往研究主要关注两种类型的情感代理：表达型情感代理和移情型情感代理。表达型情感代理是仅通过自身的情绪表达(如：使用微笑的面部表情和热情的声音)以影响学习者情绪体验的代理。移情型情感代理则是能根据学习者的学习表现或情绪状态给予情感反馈(如;点头、鼓励和共情)的代理,其目的是为了调节学习者的情绪、激励其继续努力。虽然不同的研究者对情感代理的具体操作有所不同,但无论哪种类型的情感代理均是为了增加学习者的积极情绪,提高内部动机,最终促进学习。关于情感代理的潜在作用,研究者基于不同的理论观点给出了不同的解释。情绪感染理论认为一个人的情绪状态容易受到另一个人情绪表达的影响,因此界面代理的情绪会直接影响学习者的情绪和动机。情绪反应理论认为如果教师的言语和非言语线索诱发了积极的情绪,学习者就会产生趋近学习的行为(例如,制定相应的学习计划)。多媒体学习认知情感理论强调了学习过程中情感和动机的重要性。基于多媒体学习认知情感理论,情感代理能唤起学习者的积极情绪,增加学习动机,进而提高学习成绩。而认知负荷理论和干扰理论却认为情感代理丰富的面部表情和手势动作可能会增加学习者的外部认知负荷,吸引学习者的注意力,减少对关键信息的注意,因此干扰学习效果。在上述理论的指导下,研究者们对情感代理的效果进行了探究,结果发现,情感代理可以有效地唤起学习者的积极情绪(d_积极情绪= 0.45),提高学习动机(d_内部动机= 0.52)。但不一定能影响认知负荷（d_{内部认知负荷} = -0.01;d_{外部认知负荷} = 0.09;d_{相关认知负荷} = 0.08）,并且在学习效果上的作用也比较微弱(d_保持 = 0.18;d_理解 = 0.32;d_迁移 = 0.14;d_联合 = 0.32)。情感代理在学习效果上的作用不稳健的原因可能是受到了潜在调节因素的影响。例如,学习者的个体特征（如,工作记忆能力和年级水平）、情感代理的类型、任务特征和测验时间等。总之,尽管目前关于情感代理的研究结果存在不一致,但整体而言,在积极情感代理条件下,学习者更加快乐,更有动力。因此,在教育实践中,教学设计者可以考虑为学习者呈现一个积极的教学代理以帮助他们更加快乐地学习。未来关于情感代理的研究需要继续关注情感代理的操纵和评定方法;探究影响情感代理效果的边界条件;考察情感代理影响学习背后的神经机制;提高情感代理研究的生态效度等。     

The use of interest and competence scores to predict educational choices of Chinese high school students

This study examined how interest, perceived competence (i.e., efficacy), and prestige preference, as measured by the Personal Globe Inventory (PGI; Tracey, 2002), contributed to the classification of Chinese high school students with different education orientations. It was hypothesized that interest, efficacy, and prestige would yield a significantly higher correct classification hit rate of students with different educational orientations than would be expected by chance, and that the combined set of the interest, efficacy, and prestige predictors would contribute significantly more variance than interest scores alone or the efficacy scores alone in predicting students' educational orientations. Findings suggested that the interest and competence scores of the PGI based on both the Holland RIASEC model as well as the 4-type (People, Things, Data, and Ideas) model were able to discriminate among students in three educational orientation groups: Arts and Humanities, Business, and Science. The PGI interest and competence scores of students in these educational orientation groups were consistent with the expected theoretical direction. The findings were supportive of the concurrent validity of the PGI for senior high school students in Hong Kong. Theoretical and practice implications were discussed.     

How personal resources predict work engagement and self‐rated performance among construction workers: A social cognitive perspective

Traditionally, research focussing on psychosocial factors in the construction industry has focused mainly on the negative aspects of health and on results such as occupational accidents. This study, however, focuses on the specific relationships among the different positive psychosocial factors shared by construction workers that could be responsible for occupational well‐being and outcomes such as performance. The main objective of this study was to test whether personal resources predict self‐rated job performance through job resources and work engagement. Following the predictions of Bandura's Social Cognitive Theory and the motivational process of the Job Demands‐Resources Model, we expect that the relationship between personal resources and performance will be fully mediated by job resources and work engagement. The sample consists of 228 construction workers. Structural equation modelling supports the research model. Personal resources (i.e. self‐efficacy, mental and emotional competences) play a predicting role in the perception of job resources (i.e. job control and supervisor social support), which in turn leads to work engagement and self‐rated performance. This study emphasises the crucial role that personal resources play in determining how people perceive job resources by determining the levels of work engagement and, hence, their self‐rated job performance. Theoretical and practical implications are discussed.     

Personal and social factors that influence pro‐environmental concern and behaviour: A review

We review the personal and social influences on pro‐environmental concern and behaviour, with an emphasis on recent research. The number of these influences suggests that understanding pro‐environmental concern and behaviour is far more complex than previously thought. The influences are grouped into 18 personal and social factors. The personal factors include childhood experience, knowledge and education, personality and self‐construal, sense of control, values, political and world views, goals, felt responsibility, cognitive biases, place attachment, age, gender and chosen activities. The social factors include religion, urban–rural differences, norms, social class, proximity to problematic environmental sites and cultural and ethnic variations We also recognize that pro‐environmental behaviour often is undertaken based on none of the above influences, but because individuals have non‐environmental goals such as to save money or to improve their health. Finally, environmental outcomes that are a result of these influences undoubtedly are determined by combinations of the 18 categories. Therefore, a primary goal of researchers now should be to learn more about how these many influences moderate and mediate one another to determine pro‐environmental behaviour.     

A comparison of self-other agreement in personal values versus the Big Five personality traits

Can we judge other people’s values accurately, or are values too subjective to assess? We compared self-other agreement in personal values with agreement in the Big Five personality traits. Self-other agreement in four higher-order values (median r = .47) and in six culture-specific value factors (median r = .50) was substantial and similar to that for the Big Five personality traits (median r = .51). When corrected for attenuation due to measurement error self-other agreement was high for all three scales (median rs > .65). The results suggest that people can assess values of others whom they know well with remarkable accuracy. Therefore, other-ratings of personal values can be used to validate and complement self-report value measures.     

Job design,opportunities for skill utilization,and intrinsic job satisfaction

Arguably, job designs that provide for high levels of employee control also provide increased opportunities for the development and exercise of skill. Perceived skill utilization has consistently been found to be amongst the strongest predictors of job-related affective well-being, yet is frequently neglected in studies of work redesign. In this article, a theoretical framework linking the key job characteristics of perceived control and perceived cognitive demand to perceived skill utilization and intrinsic job satisfaction is presented. Results from one cross-sectional study and one longitudinal study are reported that support the mediational influence of perceived skill utilization on the perceived job control?–?job satisfaction relationship only. The relationship between perceived job demand and perceived skill utilization was mixed but no mediating effect was evident. It is argued that the level of both perceived demand and perceived control dictates the nature of the joint influence of both job characteristics on perceived skill utilization and work attitudes such as job satisfaction.     

Image of God and personality pathology: An exploratory study among psychiatric patients

The associations between personality pathology according to DSM-IV, symptomatology and God image were examined among a group of 46 psychiatric patients. Features of personality disorders were assessed using the 'Questionnaire to Assess Personality Pathology', a self-report screener. God image was measured by means of the 'Questionnaire God Image'. Symptomatology was assesed by means of the SCL-90. The more personality pathology present, the more negative the image of God. The negative image of God appeared to be associated with personality pathology, in particular with pathology from the DSM-IV A- and C-cluster, even after controlling for the influence of symptomatology, suggesting that the association between symptomatology and the God image is mediated by personality pathology. When symptoms of the A-cluster are present God is experienced as detached and passive. When C-cluster symptoms prevail, God is experienced as a harsh judge. Results are discussed both from a psychodynamic object-relational as well as from a cognitive schema focused perspective.