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Setting measurable criteria for implementing ethical codes is a pivotal issue in construction organizations. This paper aims to present an approach for evaluating ethical codes implementation within an organization based on 30 indicators for effective implementation of codes of ethics, with the objective of enhancing employees’ ethical behaviour within the organization.

This study builds on a theoretical model that was developed using existing classification in the literature, including six processes of ethical codes implementation (process of: identification and removal of barriers, coding, internalization, enacting values, monitoring and accountability). The model was validated by applying partial least square structural equation modelling (PLS-SEM) estimation approach on questionnaire survey data which were collected from construction practitioners in Hong Kong. Fuzzy synthetic evaluation (FSE) analysis was adopted to assess the level of ethical code implementation.

The results of the PLS-SEM indicate a good model fit, and the model has a substantial predictive power and satisfactory model representation. Thus, the model is suitable for measuring or evaluating codes of ethics implementation within organization. The process of “enacting value” has the greatest influence on “ethical code implementation”. The results of FSE indicate that the overall level of implementation of ethical codes is high, but there are rooms for further improvement.

The response to the self-assessment questionnaire used for measuring the extent of implementation is relatively low, but it was adequate for statistical analyses considering the fact that it represents the second stage of data collection in a longitudinal manner, and only the respondents who participated in the initial questionnaire survey were asked to participate. The essence of doing this is to test the model for the purpose of self-evaluation of construction organizations regarding codes implementation. Thus, the outcomes are not representative enough for the entire construction organizations in Hong Kong. However, the model was tested to demonstrate how to reflect the strengths and weaknesses of construction companies in Hong Kong with respects to ethical code implementation to identify areas requiring improvement.

Facilities managers can benefit from the findings of this study by applying the model to assess ethical codes implementation within the organization to enhance ethical behaviour.

The main contribution of this study is the generation of a framework for measuring the extent of implementation of ethical codes within construction organizations. The contribution from this study can add significant value to facilities management discipline as well, being a business-oriented sector. As ethical behaviour plays an important role in delivering various facilities. The approach used in this study is useful for facilities managers in the process of implementing codes of ethics.

As an exploratory study, our research aims to investigate what factors would influence choices of foreign market entry mode by system integration (SI) companies. There are two distinct points. First, we specifically focus on a service industry, i.e., SI (System Integration) industry, which has unique features compared with other industries, yet not been studied extensively. Second, we indirectly examine whether forces influencing firms in an advancing country like Korea are different from those in more advanced countries: in this paper we investigate the Korean cases only, since most of the previous studies viewed this issue from the perspective of advanced countries.

Recent research on construction project management (CPM) envisions addressing wider social good while delivering value to the funding organizations. It is complemented by a growing body of knowledge on social sustainability in construction projects. These two literature streams are currently scattered and there is a lack of holistic guidance on integrating social sustainability with CPM. The current study addresses this knowledge gap through a critical review of these two bodies of literature and thereby proposing a conceptual framework for socially sustainable CPM.

A conceptual modelling approach, involving sequential steps of knowledge acquisition, and knowledge abstraction and representation, has been used. Knowledge acquisition was based on a systematic search and short-listing of research articles and knowledge abstraction was performed through thematic analysis of the 81 shortlisted articles. The categories abstracted through thematic analysis were integrated and presented as the framework.

A framework for socially sustainable CPM, consisting of four social sustainability characteristics and six areas of social sustainability integration in CPM (SSI-CPM), has been proposed. It presents possibilities of integrating social concerns in CPM processes at various levels – ranging from permanent firms that provide resources to the temporary (project) organization that delivers value.

This study seeks to bridge the gap between theory and practice of realizing social good through construction projects. To this end, a conceptual framework has been proposed along with an agenda for future research encompassing social sustainability and CPM.

Reports the results of an attempt to relate the military treatise of the ancient Chinese strategist Sun Tzu to strategic quality management. Two sets of 20 statements were compiled, one from the work of Sun Tzu and the other from the concepts of strategic quality management. A group of employees experienced in quality management was then asked to indicate on a discrete scale the relevance of each statement in terms of its applicability on quality management. The rankings and correlations of the statements are presented and discussed. The results indicate a degree of relevance of Sun Tzu’s insights to strategic quality management in an Asian context.

The purpose of this paper is to synthesize the manganese ferrite nanoparticle MnFe₂O₄ and to investigate the structure, size and to study the electronic and the magnetic properties of MnFe₂O₄ nanoparticles.

The co-precipitation method is used to synthesize the MnFe₂O₄. The structure and size were investigated by X-ray diffraction. The superconducting quantum interference device is used to determine the some magnetic ground. From theoretical investigation point of view self-consistent ab initio calculations, based on density functional theory approach using full potential linear augmented plane wave method, were performed to investigate both electronic and magnetic properties of the MnFe₂O₄. The high temperatures series expansion (HTSE) is used to study the magnetic properties of MnFe₂O₄.

The saturation magnetization, the coercivity and the transition temperature varied between 21-43 emu/g, 20-50 Oe and 571-630 K, respectively, have been studied. The gap energy of MnFe₂O₄ has been deduced. The critical temperature and the critical exponent have been obtained using HTSEs.

In the present work, the authors study the electronic and magnetic properties of MnFe₂O₄. The results obtained by the experiment and by ab initio calculations were used in HTSE as input to deduce other physical parameters.

Many companies invest in innovations because of the inherent benefits, and research on innovation has increased over the year. However, the vast majority of research papers deals with purely technical matters. There seem to be growing concerns over ethical issues in adopting innovations in the construction industry. This extant review of literature aims to analyse the interrelations between the concepts of ethics and innovations in construction research to understand the advances of current scientific production and future lines of research.

Thus, this work presents a bibliometric analysis covering articles obtained from the Web of Science Core Collection Database published between 1995 and May 2021. A sample size of 5,786 research papers relevant to the study was evaluated using VOSviewer software.

The results of the analysis shed light on the evolution of the connection between the two concepts. The study highlighted Heng Li as the most productive author. The country with the most publications and citations is China. The most productive institution is the Hong Kong Polytechnic University. The results revealed a limited intellectual exchange and lack of cohesion characterising the two concepts (ethics and innovation), resulting in a situation whereby innovation-related researchers tend to follow personal trajectories in isolation from ethics-related researchers in the construction field.

This is probably the most comprehensive scientometric analysis ever conducted to examine the theoretical relationship between ethics and innovation in construction. This study adds to the so far limited knowledge in the field and provides insights for future research. Overall, this review may spur future research on dyad investigation of ethics and innovative related themes in construction such as ethics and sustainability, ethics and sensor-based technology and ethics and innovative safety approach.

The existence of codes of ethics in most organizations does not seem to have reduced unethical behaviour especially in the construction organizations due to lack of effective ethics management such as embeddedness of ethical codes. The purpose of this paper is to bridge the current knowledge gap by highlighting the principal factors determining the embeddedness of codes of ethics in construction organizations.

Questionnaires detailing 30 factors determining ethical code embeddedness were sent to professionals in construction organizations in Hong Kong. In total, 160 valid responses were analysed by mean score and exploratory factor analysis.

Based on the mean score, “protecting anyone who exposes alleged wrongdoing”, “managers acting as role models” and “giving code standards with explanation to new employees” are the three factors that ranked highest. From the results of factor analysis, six factors were extracted, including; process of code internalization, identification and remover of barriers, process of enacting value, process of accountability, process of coding and process of monitoring. These are processes that enable proper integration of codes of ethics within construction organization.

While this study has provided useful information regarding ethical codes, the limitation is inherent in the population of the study in that, percentage representation of construction organizations in Hong Kong could not be presented. This was due to the sensitivity of ethics as perceived by construction practitioners. The authors, at the initial stage, sent invitation letters to several organizations inviting them to participate in the research but they all declined. Therefore, the data collection approach discussed earlier was adopted and the questionnaire was made strictly anonymous which made it difficult to classify organizations that are represented. Nevertheless, it is hoped that this paper will engineer a change in research direction and open up new discussion channels.

The results presented in this study provide sufficient evidence and useful pointers to clarify some misconceptions about factors determining code embeddedness. These findings help to clarify what the high-prioritized factors are, and could also be used as an assessment tool to evaluate performance of an organization regarding codes of ethics and thus help to identify areas requiring improvement.

Past research recommends integration of social sustainability (SS) considerations in construction project feasibility study for benefitting a larger group of project stakeholders. However, there is a lack of empirical evidence to this effect, especially from the developing economies. The purpose of this study is to address this knowledge gap through a SS-centric analysis of feasibility study reports using a stakeholder salience perspective.

Feasibility study reports for 61 projects were obtained from various government organizations in India. The SS considerations were identified in the reports using a combination of quantitative and qualitative assessments. The former was based on content analysis and the latter was conducted using “VOSviewer” text analysis software.

SS considerations related to occupational health and safety, workers' employment practices and proactive involvement of communities and end-users were found to be inadequately addressed in the reports. Based on occurrences of the SS considerations, project-affected community was found to be the most salient stakeholder, followed by the end-users and the construction workers. Statistical analysis revealed significant relationship between the SS considerations and the type of project as well as the type of project delivery system.

This study contributes to better understanding of integrating SS considerations in feasibility study of construction projects. Its results provide useful inputs to decision-makers for orienting construction projects, right from the early phases, towards benefitting the disadvantaged and weaker stakeholders irrespective of their salience attributes. In developing economies, such interventions may improve quality of lives of a large number of project stakeholders and also cultivate a positive societal image of the construction industry as a respectful, ethical and employee friendly industry.

Foam problems in aqueous systems often arise in production and during use. Causes for foam generation in these systems and the characteristics of foams have been and are subject to multiple articles.