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The current National Early Warning System for Sri Lanka (NEWS: SL) was established after the devastations of the Indian Ocean Tsunami in 2004. Although early warning (EW) systems and evacuation procedures are in place, several areas which need improvements have been emphasized in recent studies carried out in the country. Therefore, this paper aims to outline the gaps in existing EW and EP related to tsunami and other coastal hazards with a special focus on the use of social media for disaster communication based on age groups.

This study has drawn on a review of past studies carried out by the same research team to identify the scope of the study. In addition to that, a conceptual framework was developed for the use of social media in the event of a disaster. Based on this conceptual framework, an online questionnaire was administered to identify the current status of the use of social media in Sri Lanka during a disaster situation. In total, 408 responses were collected and analyzed using the binary logistic regression method to evaluate the variation of different predictors associated with the use of social media for disaster communication.

Findings of the study revealed that the use of social media for disaster communication depends on the previous experience of users and their age. The gender of users does not affect the use of social media for disaster communication. Therefore, the accuracy and timeliness of disaster information distributed via social media should be improved further to enhance the use of social media for disaster communication. Moreover, the findings have highlighted unaddressed issues in areas such as governance; communication of technical agencies; evacuation and shelters; and response of the community.

This paper has identified key areas that need attention in the process of enhancing the use of social media for disaster communication. More use of technological platforms such as social media for receiving disaster-related information can address issues such as bottlenecks in communication, poor awareness and lack of last-mile dissemination. Furthermore, this paper has proposed recommendations for addressing the identified gaps in the overall EW mechanisms and EP pertaining to tsunamis and other coastal hazards to enhance the coastal disaster resilience in Sri Lanka.

Purpose: This study examines the affective dimension of racial threat. Most modern studies of threat are framed through Blumer's group position theory and measure threat as increases in levels of traditional racism or perceptions of competition. These measurements neglect to operationalize Blumer's affective conceptualizations of threat.

Methodology/Approach: Building on Blumer's theoretical framework, we outline threat's affective dimension through a presentation of new survey items designed to capture what threat feels like.

Findings: Using factor and regression analyses, we demonstrate how affect is distinct from perceived competition, and how it is positively associated with Blumer's theoretically predicted outcome of racial prejudice, in the form of increased levels of racial resentment.

Practical Implications: Future research by sociologists and other social and behavioral scientists should explicitly consider threat's affective dimension in order to provide a more robust picture of racial prejudice in the United States.

The philosophy that underpins this paper is that partnering needs the partners to set mutual objectives — these objectives are agreed upon and stipulated within a project charter. Objectives within the charter should be regularly reviewed and performance assessed. The question addressed is — can this mechanism, which has proved successful in a commercial context, assist in applying safety legislation, rules and management systems to a construction project? Also, partnering advocates an open and trusting relationship between all parties — can this ‘philosophy’ be used to assist the management of site safety? Implementing the partnering concept in the construction project environment provides an opportunity for the continuous improvement of safety performance. This paper addresses partnering as a concept and draws from examples of partnering in the UK and Hong Kong. A number of characteristics of partnering agreements have been identified that can all assist in promoting safety. These characteristics are: continuous evaluation, the project charter, mutual objectives and team building. The context in which partnering in safety can be undertaken is reviewed and a discussion takes place of how the global trend to move away from prescriptive legislation towards performance‐based legislation in the regulation of safety provides an ideal opportunity to adopt partnering as a methodology for safety improvement.

The idea of implementing supply chain management (SCM) principles for the construction industry was embraced by construction stakeholders to enhance the sector's performance. The analysis from the literature revealed that the implementation of SCM in the construction industry enhances the industry's value in terms of cost-saving, time savings, material management, risk management and others. The construction supply chain (CSC) can be managed using the pull or push system. This chapter also discusses the origin and proliferation of SCM into the construction industry. The chapter revealed that the concept of SCM has passed through five different eras: the creation era, the use of ERP, globalisation stage, specialisation stage and electronic stage. The findings from the literature revealed that we are presently in the fourth industrial revolution (4IR) era. At this stage, the SCM witnesses the adoption of technologies and principles driven by the 4IR. This chapter also revealed that the practice of SCM in the construction industry is centred around integration, collaboration, communication and the structure of the supply chain (SC). The forms and challenges hindering the adoption of these practices were also discussed extensively in this chapter.

The overall goal of science is to build a valid and reliable body of knowledge about the functioning of the world and how applying that knowledge can change it. As personnel and human resources management researchers, we aim to contribute to the respective bodies of knowledge to provide both employers and employees with a workable foundation to help with those problems they are confronted with. However, what research on research has consistently demonstrated is that the scientific endeavor possesses existential issues including a substantial lack of (a) solid theory, (b) replicability, (c) reproducibility, (d) proper and generalizable samples, (e) sufficient quality control (i.e., peer review), (f) robust and trustworthy statistical results, (g) availability of research, and (h) sufficient practical implications. In this chapter, we first sing a song of sorrow regarding the current state of the social sciences in general and personnel and human resources management specifically. Then, we investigate potential grievances that might have led to it (i.e., questionable research practices, misplaced incentives), only to end with a verse of hope by outlining an avenue for betterment (i.e., open science and policy changes at multiple levels).

The purpose of this paper is to evaluate and compare the effectiveness of two intervention formats of the Positive Parenting Programme (Triple P) – Level 4 Group Triple P (TP) and brief parent discussion group (DI) with the waitlist control group (WL).

Participants included 91 Chinese parents with preschool children in Hong Kong from eight preschools, who were randomised into the two intervention conditions (TP and DI) and a waitlist control group (WL). Parent participants completed measures on child behaviours and parenting stress before and after intervention.

Results indicated that there was a significant decrease in post-intervention child behavioural problems in the TP group, with a medium effect size when compared to the WL group. There was a decrease in post-intervention child behaviour problems in the DI group, compared with the WL group. No significant difference was found in post-intervention child behaviour problems between the TP group and the DI group.

The positive results in the present study support the extension of the implementation of Triple P interventions to the preschool setting in Hong Kong. The effectiveness of the brief parent discussion group in reducing parental report of child behaviour problems provides preliminary support for its potential as a universal preventive parenting intervention in the local context.

The study was the first evaluation of the Level-4 Triple P programme in a local school context as well as the first evaluation of effectiveness of the brief parent discussion group in the local context at the time of the study.

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