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Scholars and practitioners have recognized the significance of integrating environmental practices into project context. This paper focuses on project environmental practices (PEP) and identifies PEP from the life cycle perspective, which includes green design, green procurement, green construction and investment recovery. The purpose of this paper is to empirically investigate the relationship among the four aspects of PEP and their effects on environmental performance and organizational performance.

A theoretical model was established and several hypotheses were developed. This study applied a survey method to test the hypothesized relationships. Based on a sample of 159 respondents, partial least squares structural equation modeling analyses were conducted.

The results show that green design has a positive impact on green procurement, green construction and investment recovery. Green procurement is also confirmed to positively influence green construction. Further, green construction and investment recovery have a direct and positive impact on environmental and organizational performance, whereas green design and green procurement influence environmental and organizational performance indirectly through green construction. Environmental performance has a significant impact on organizational performance.

This study enhances the understanding on PEP by revealing the inter-relationships among its four aspects and establishes the links between PEP and performance outcomes. The findings will contribute to the literature on the integration of environmental principles and project context.

Recent research on immersive experiences in online environments for higher education has attributed a fundamental role to two distinct yet connected psychological phenomena: the feelings of being virtually present in the education environment, often simply called presence, and peak episodes of flow. The authors conceptually delimitate these two psychological facets of e-learners’ experiences and examine their interplay. The authors show how flow episodes are elicited by students’ sense of control over the online education environment, their attention being focussed on the learning tasks, and their feelings of being physically placed in the online education setting. Also, the interactivity created by the online education environment evokes an e-learner’s imagery, which in turn triggers presence feelings and episodes of flow. The authors further show that, although presence and flow are triggered by some common antecedents, they differ in the object of the individual’s immersion, and that presence feelings facilitate flow. Moreover, the authors provide practical recommendations for higher education institutions, policy makers and the academic and information and communication technology community involved in e-learning, to make sure e-learner experiences reach their fullest potential.

Disasters shape the development of communities and societies not only physically but also socially. This chapter provides some quantitative evidence to this effect by examining changes in social capital in communities affected by the 2008 Wenchuan Earthquake in China.

A two-wave, longitudinal household questionnaire survey data set was used for analysis. The baseline data were obtained in January, 2009, around 8 months after the 2008 Wenchuan Earthquake, adopting a stratified sampling method within a county severely disrupted by the earthquake. A ­follow-up survey with the same households was conducted in the summer of 2012. Finally, 415 household questionnaire surveys from nine communities within the county were collected for analysis.

Overall, it can be concluded that social capital was strengthened in the post-disaster recovery process in the survey area. Social capital was measured according to three dimensions: (1) affiliation with organizations, (2) the degree of available social support, and (3) the degree of social cohesion within communities. It was found that the average degree of social capital increased during the recovery process, with a decrease of social capital inequalities between different families. More specifically, although informal personal networks were found to be the most prominent sources of social support, the support provided by formal organizations played a relatively more important role immediately after the catastrophe, given that most of the personal networks were also affected. Community cohesion was also found to have increased, with a decrease of standard deviation in the recovery process. This chapter suggests that disasters could generate positive effects rather than negative ones alone. Stronger and more tightly knit communities could be built in the disaster recovery process, if appropriate policies and methods are implemented.

This study, informed by the Situational Crisis Communication Theory, aims to suggest two primary response strategies that can be used for effective internal crisis communication during a pandemic situation, such as COVID-19. The effect of base response strategies on employees' perceptions of communication quality, leadership and relational outcomes were investigated.

An online survey of full-time employees in the United States was conducted.

The findings showed that for an instructing information strategy, not all types of information were equally associated with positive employee responses in terms of perceived quality of internal communication related to the COVID-19 pandemic and transformational leadership. Specific information that employees need to know in order to safely perform daily tasks, such as organizational protocols and thorough preparation, seem to be the most needed and desired information. Adjusting information was positively associated with employee perceptions of internal communication quality and perceptions of CEO leadership. Employees' perceived quality of internal communication affected by the base crisis response strategies were positively correlated with perceptions of transformational leadership and relational outcomes (i.e. employee trust in the organization, employee perceptions of the organization's commitment to relationships with employees, employee support for organizational decision-making related to COVID-19).

This study presents important theoretical and practical insights through an interdisciplinary approach that applies the theoretical framework and relationship-oriented outcomes of public relations to public health crisis situations.

Examines the tenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects discussed include cotton fabric processing, asbestos substitutes, textile adjuncts to cardiovascular surgery, wet textile processes, hand evaluation, nanotechnology, thermoplastic composites, robotic ironing, protective clothing (agricultural and industrial), ecological aspects of fibre properties – to name but a few! There would appear to be no limit to the future potential for textile applications.

Knowledge is often tapped in the process of strategy making. Yet this is rarely explored in the empirical research literature. However, to better understand strategy making in Chinese minds, a new epistemology of strategy is needed. This is the aim of this paper.

A unique approach is taken here, one that highlights the differences in Eastern and Western thinking but also draws upon recent empirical results to underlie the discussion.

As may be expected, evidence was found that the more business‐oriented a discipline, the more likely ideas from the discipline are being utilized in strategy making. Psychology, sociology and politics are far less relevant for strategy than the other disciplines. Even more intriguing insights are gained as to contextual influences on strategy‐making processes. In terms of economic sectors, the strategy‐making processes are richer in terms of the tapping of ideas than in services.

Clearly there is a need for an enriched study to develop a deeper epistemology of strategy. For a Chinese epistemology of strategy, this clearly has to include ancient works such as Art of War by Sun Tzu, the Tao Te Ching, historical novels (Romance of Three Kingdoms).

Clearly the process of strategy making and taking is a complex field of research. Yet this paper contributes by showing that often culture has a role to play besides contexts. Also that strategy in corporations is heavily driven by business‐related disciplines.

This is the first paper of its kind to integrate a discussion of roots to the sources of knowledge and its structures for strategy and reinforcing these arguments with empirical findings of how disciplinary roots of knowledge are tapped in corporate strategy.

The purpose of this study is to investigate the influence mechanism of different interface component surface textures on the ultrasonic motor (USM) output performance.

The energy transmission mechanism of the traveling-wave ultrasonic motor 60 (TRUM-60) was numerically and experimentally investigated by fabricating dimple textures with different feature types on the friction material and the stator.

Textured friction material can increase the contact range effectively, and thus, can improve the friction characteristics of the interface and the output performance of the TRUM-60. The experimental results verified the expected influence mechanism and demonstrated that the use of either a textured friction material or stator has a very different effect on USM output performance. A textured PI-based friction material improved the TRUM-60 output performance, resulting in a maximum energy conversion efficiency of 57.11%. However, a textured stator degraded the TRUM-60 output performance, resulting in a minimum energy conversion efficiency of only 44.92%.

The results of this study provide a theoretical foundation for improved USM designs with textured interfaces.

The goal of this research is to demonstrate how web‐based applications improve the effectiveness of a very important human resource (HR) function. It proposes a framework of a web‐based training needs assessment system for HR professionals to effectively assess employee needs for competency‐based training.

A conceptual framework of a survey‐based training needs assessment using the Internet was developed. A use case detailing a walkthrough of a prototype system developed under this proposed framework was created to illustrate how this system works. A two‐phased operation test of the prototype system was then conducted to assess how well human resource (HR) managers would accept and adopt this technology to develop organizational competencies. The first phase involved demonstrating the use case to a group of experienced HR managers and polling their opinion toward the system. The second phase involved one‐on‐one interviews with three select HR managers who were asked to experience the prototype system hands‐on.

HR managers from both phases of validation demonstrated positive acceptance of both the needs assessment model and the process improvement generated from the web‐based prototype system.

The qualitative validation test was conducted to a small sample of Taiwan's HR managers. Caution is advised when generalizing the positive results to other regions or countries with more advanced IT applications in HR practices.

This study contributes to the HR practice in several ways. First, it qualitatively confirms that HR professionals accept a competence‐based approach to build company's training curriculum. Second, it observes a lack of effective tools to help HR professionals in the task of training needs assessment. Third, it shows that HR professionals do recognize the power of web technology in helping them become more efficient.

Formal competency‐based training programs are rarely implemented in the real world because the process required is both tedious and time‐consuming. This paper adopts Internet technologies in a conceptual model for effective competency‐based training needs assessment, and presents an efficient web‐based tool to assist HR professionals in the needed analysis.

The purpose of this paper is to test the feasibility of lattice Boltzmann method (LBM) for numerical simulation of nucleate boiling and transition boiling. In addition, the processes of nucleate and transition boiling on vertical wall are simulated. The heat transfer mechanism is discussed based on the evolution of temperature field.

In this paper, nucleate boiling and transition boiling are numerically investigated by LBM. A lattice Boltzmann (LB) multiphase model combining with a LB thermal model is used to predict the phase-change process.

Numerical results are in good agreement with existing experimental results. Numerical results confirm the feasibility of the hybrid LBM for direct simulations of nucleate and transition boiling. The data exhibit correct parametric dependencies of bubble departure diameter compared with experimental correlation and relevant references.

All the simulations are performed in two-dimensions in this paper. In the future work, the boiling process will be simulated in three-dimensional.

This study demonstrated a potential model that can be applied to the investigation of phase change heat transfer, which is one of the effective techniques for enhance the heat transfer in engineering. The numerical results can be considered as a basic work or a reference for generalizing LB method in the practical application about nucleate boiling and transition boiling.

The hybrid LBM is first used for simulation of nucleate and transition boiling on vertical surface. Heat transfer mechanism during boiling is discussed based on the numerical results.

This paper aims to examine how parental mediation of children's television viewing varies among urban and rural children in China.

A survey of 1,056 children ages 6 to 14 in nine Chinese provinces was conducted. Independent sample t‐tests were performed to make rural‐urban comparisons. Correlation analyses were provided on the relationships between parental mediation styles and children's television usage, and between parental mediation styles and children's purchase request.

The paper finds that urban parents engage in more instructive mediation and restrictive mediation than rural parents. Urban parents use restrictive mediation the more often, while rural parents use co‐viewing the more frequently. Only urban children's television viewing has a significantly positive relationship with co‐viewing with their parents. In general, children's purchase request is positively related to parental mediation styles in rural and urban China (except for restrictive mediation in rural areas).

The study is based on an analysis of secondary data. Future studies should adopt established scales of parental mediation styles for the Chinese context.

The findings should help public policy makers understand the dynamic parents‐children interactions with television, and help marketers find effective and efficient ways to reach young Chinese consumers.

The study represents a preliminary effort to examine the antecedents of television parental mediation, its occurrence, and its potential effects in the Chinese context.