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This article aims to explore the role of online environments in children’s everyday life. We examine the meanings that children aged 11-13, parents and teachers derive from their understanding of online environments and make a typology of the perceived opportunities and risks of the online environments for children. The research questions are: how do children, parents and teachers experience the effect of online environments on children’s everyday lives, what opportunities and risks for children are noticed in online environments and what similarities and differences are there in children’s, parents’ and teachers’ point of views in terms of opportunities and risks? The theoretical framework of the study consists of the discussion on opportunities and risks of using online environments.

The data were collected by conducting semi-structured interviews in Finland in 2012. Altogether, 27 interviews were conducted with children, parents and primary school teachers. The interview data were analysed with content analysis.

As a result, we found four types of perceived effects that represent opportunities and risks: learning and socialization, sense of community and empowerment, antisocial behaviour and threat to security. According to this study, children, parents and teachers agree with each other in many issues concerning children’s use of the online environments. On the other hand, children also have issues and problems that parents and teachers may not be aware of, or they do not view them as important.

This qualitative study focused on how children, parents and teachers described their subjective feelings about the effects of using the online environments. Thus, this study provides a new viewpoint on the research that has mostly relied on querying parents or teachers about children’s use of the Internet, neglecting children’s often different perspectives on the risks of the Internet.

The purpose of this paper is to critically assess the newly created regulatory and policing regime for age-restricting access to pornography in the UK.

It examines the pivotal legislation, policy and strategy documents, consultation submissions and interventions from a range of stakeholders such as children’s charities, content providers and privacy advocates.

Even before its implementation, the regulatory regime betrays serious flaws and shortcomings in its framing and configuration. These difficulties include its inability to significantly curtail minors’ access to online pornography and risks of privacy violations and associated harms to legitimate users’ interests.

Remedial measures are available so as to address some of the problems identified. However, it is argued that ultimately the attempt to prohibit minors from accessing such content is set to fail, and that alternative approaches – such as better equipping children through education to cope with explicit materials online – need to be given greater prominence.

This paper provides the first criminological policy analysis of this latest attempt to regulate and police online behaviour, and offers an important critical response to such efforts.

The purpose of this paper is to examine the main and interactive effects of general and safety-specific leader justice (SSLJ) (i.e. fair treatment) and leader support for safety (LSS) on safety performance.

Two independent samples of construction workers rate their leaders with regards to fair treatment and support for safety and report their own safety performance in a survey.

In both studies, LSS significantly moderated relationships of both general and SSLJ with safety performance. In Study 1, the strength of relationship between general leader justice and safety performance increases while LSS is increased. Similar pattern was found for the relationship between SSLJ and safety performance in Study 2.

Safety interventions targeting leadership should consider training for leader safety practices that are perceived as supportive and fair.

The research is unique in its examination of leader justice in a safety-specific context and its interactive effects with LSS on safety performance. The present research helps to extend the reach of organizational justice theory's nomological network to include safety.

The purpose of this paper is to propose an effective educational system to help students assess Web site risk by providing an environment in which students can better understand a Web site’s features and determine the risks of accessing the Web site for themselves.

The authors have enhanced a prototype visualization system for helping students assess Web site features and use them to identify risky Web sites. The system was implemented with our graphical search interface for multi-attribute metadata called “Concentric Ring View” and was tested using 13,386 actual and dummy Web sites and 11 Web site attributes.

The testing revealed several distinguishing attributes of risky Web sites, including being related to “play”, having monotone colors, having many images, having many links and having many pages with much text in smaller font size. A usability test with 12 teenaged female students demonstrated that they could learn to identify some features of risky Web sites.

As students cannot live in a safe cyberspace environment forever, they should be taught how to identify risky Web sites. We proposed an educational system to help students assess Web site features and identify high-risk Web site and verified the effectiveness of this system.

Safety climate and its impact on safety performance is well established; however, researchers in this field suggest that the absence of a common assessment framework is a reflection of the state of development of this concept. The purpose of this paper is to propose a five-factor model that can be used to diagnose and measure safety climate in construction safety research and practice.

A systematic review was adopted, and following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, 574 articles were selected at the start of the study based on a developed review protocol for investigating safety climate factors. While examining the factor analysis of different studies, data reliability and data validity of the individual research findings were considered and frequency of factors uploaded was used to determine the significance as a quantitative measure to develop the ranking of safety climate factors.

The review identified that, from the established measures of safety climate in construction, there is little uniformity on factor importance. However, management commitment safety system role of the supervisor; workers’ involvement and group safety climate were found to be the most common across the studies reviewed. It is proposed these factors are used to inform a five-factor model for investigating safety climate in the construction industry.

The findings of this study will motivate researchers and practitioners in safety to use the five-factor safety climate model presented in this paper and test it to develop a common factor structure for the construction industry. The fact that the model is comprised of five factors makes it easier to be used and implemented by small-to medium-sized construction companies, therefore enhancing its potential use.

This paper aims to develop a theoretical framework to predict susceptibility to cyber-fraud victimhood.

A survey was constructed to examine whether personality, socio-demographic characteristics and online routine activities predicted one-off and repeat victimhood of cyber-fraud. Overall, 11,780 participants completed a survey (one-off victims, N = 728; repeat victims = 329).

The final saturated model revealed that psychological and socio-demographic characteristics and online routine activities should be considered when predicting victimhood. Consistent with the hypotheses, victims of cyber-frauds were more likely to be older, score high on impulsivity measures of urgency and sensation seeking, score high on addictive measures and engage in more frequent routine activities that place them at great risk of becoming scammed. There was little distinction between one-off and repeat victims of cyber-frauds.

This work uniquely combines psychological, socio-demographic and online behaviours to develop a comprehensive theoretical framework to predict susceptibility to cyber-frauds. Importantly, the work here challenges the current utility of government websites to protect users from becoming scammed and provides insights into methods that might be used to protect users from becoming scammed.

This research provides a literature review in the field of uncertainty dampening methods for manufacturing systems, and proposes a new model to improve materials management effectiveness in materials requirements planning environments. The literature review gives rise to a classification framework of the models along nine structural dimensions that refer to the safety buffer treatment, the environmental characteristics and the type of approach. On the basis of the classification framework, the proposed model provides guidelines for approaching the problem of dimensioning, positioning and managing safety stocks against demand uncertainty. The effectiveness of the proposed model has been tested by comparing it to the traditional approach, through a computer‐based simulation.

The image of the construction industry in China, as in many other countries, is tarnished by its poor safety record. With the rapid development of subway systems in Chinese urban areas, construction workers are being exposed to new risks which are poorly understood and managed. Subway construction projects are large scale and scattered over many construction sites, and involve numerous stakeholders and sophisticated technologies in challenging underground environments. Accident rates are high and have significant economic and social consequences for the firms and people involved. Addressing the gap in research about the safety risk in these projects, the purpose of this paper is to advance understanding of the factors influencing the safety of Chinese subway construction projects with the overall objective of reducing accident rates.

A survey was conducted with 399 subway construction professionals across five stakeholder groups. Follow-up interviews were also conducted with five experienced experts in safety management on subway projects to validate the results.

It was found that the eight most critical factors perceived by stakeholders to influence safety risks on Chinese subway projects are: project management team; contractor-related factors; site underground environment; safety protection during the use of machines; safety management investment; site construction monitoring and measurement; hazard identification and communication; and use of machines in all stages. This indicates that in allocating limited project resources to improve the safety of subway projects, managers should focus on: developing safety knowledge and positive attitudes in leadership teams; formulating effective risk management systems to identify, assess, mitigate, measure and monitor safety risks on site; improving communications with stakeholders about these risks and effectively managing plant, equipment and machinery.

This research contributes a new multi-stakeholder perspective to the lack of safety research in Chinese subway construction projects. The research findings provide important new insights for policymakers and managers in improving safety outcomes on these major projects, producing potentially significant social and economic benefits for society and the construction industry.

The purpose of this paper is to investigate safety goal commitment as a potential mediator of the relationship between safety-specific transformational leadership and safety performance.

A field study was conducted in a sample of municipal utilities workers. All workers were asked to take a survey during work time.

The results suggest that safety-specific transformational leadership is positively related to safety performance and safety goal commitment, safety goal commitment is positively related to safety performance, and goal commitment is a significant mediator of the relationship between transformational leadership and safety performance.

Goal-setting theory and subsequent research has suggested a variety of strategies that can be employed to enhance the goal commitment of employees, and this study suggests that some of these strategies could be explored in the occupational safety realm. Future research could explore what transformational behaviors might be taught which would aid in setting safety goals with employees and motivating them to commit to those goals.

These findings add to existing research which supports connections between transformational leadership and job behaviors. Furthermore, they add to the limited research which has explored possible explanatory mechanisms and underscores the importance of safety goal commitment as the focus of future research and/or organizational interventions.