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Megaprojects are financially large and complex in scope, which require engagement of stakeholders from various institution and communities. With increased concerns from stakeholders on sustainability related issues, from environmental to socio-economic perspective, managing megaprojects has become quite challenging. Hence, there should be proactive approaches in active engagement of stakeholders from the start of the projects to overcome such issues. Currently, there is a knowledge gap on stakeholder management strategies specific to megaprojects on managing sustainability issues.

This research has adopted review of secondary data from case studies to identify stakeholder management challenges and strategies in megaprojects around Sydney area. The documents related to three different projects were reviewed and data were collected through qualitative content analysis and coding with use of NVivo software for within case analysis and was followed by thematic approach for cross case analysis.

Every case study project's sustainability-related stakeholder issues are more similar than different to others. Differences are mostly in terms of intensity of impact of any issue in a particular project, and/or intensity of impact at certain phase of any project. Moreover, significant sectors and strategies have been identified for key focus to manage environment and socioeconomic issues. Whatever be the strategies, in case of megaprojects, they need to be mostly proactive.

This research has extended the knowledge on stakeholder management, in relation to managing sustainability-related issues of megaprojects during their design, construction and operation phases. This research offers useful strategies for project teams of megaprojects to develop a proactive stakeholder management plan, addressing unavoidable sustainability challenges.

This study aims to propose and test an appraisal theory-based framework that depicts the impact of negatively valenced brand personality dimensions on brand hate development and the resultant outcomes of non-purchase intention and anti-brand actions. The study also delineates the moderation effect of Big Five consumer personality traits on brand personality-brand hate relationship.

An international sample of 370 brand haters was collected and analysed with partial least square-based structural equation modelling.

Both negatively valenced brand personality dimensions of responsibility and activity are significant predictors of brand hate in consumers, and this brand hate leads to outcomes of anti-brand actions and non-purchase intention of consumers. Moderation analysis delineates that the consumer personality trait of neuroticism significantly moderates the relationship between both brand personality dimensions and brand hate. The study also established the importance of national culture in defining consumers’ behavioural intentions.

This study provides a novel appraisal theory-based integrated framework to understand the relationship between cognition of brand personality, brand hate emotional state and behavioural actions of consumers. To the best of the authors’ knowledge, this study is the first to consider the impact of these personality dimensions on brand hate development while assessing the interaction effect of consumer and brand personality dimensions on brand hate development.

The purpose of this paper is to theoretically analyze the propagation of Love-type wave in an irregular piezoelectric layer superimposed on an isotropic elastic substrate.

The perturbation technique and Fourier transform have been applied for the solution procedure of the problem. The closed-form expressions of the dispersion relation have been analytically established considering different type of irregularities, namely, rectangular and parabolic for both the cases of electrically open and short conditions.

The study reveals that the phase velocity of Love-type wave is prominently influenced by wave number, size of irregularity, piezoelectric constant and dielectric constant of an irregular piezoelectric layer. Numerical simulation and graphical illustrations have been effectuated to depict the pronounced impact of aforementioned affecting parameters on the phase velocity of Love-type wave. The major highlight of the paper is the comparative study carried out for rectangular irregularity and parabolic irregularity in both electrically open and short conditions. Classical Love wave equation has been recovered for both the electrical conditions as the limiting case when both media are elastic and interface between them is regular.

The consequences of the study can be utilized in the design of surface acoustic wave devices to enhance their efficiency, as the material properties and the type of irregularities present in the piezoelectric layer enable Love-type wave to propagate along the surface of the layer promoting the confinement of wave for a longer duration.

Up to now, none of the authors have yet studied the propagation of Love waves in a piezoelectric layer overlying an isotropic substrate involving both parabolic and rectangular irregularities. Further, the comparative study of rectangular irregularity and parabolic irregularity for both the cases of electrically open and short conditions elucidating the latent characteristics is among the major highlights and reflects the novelty of the present study.

The purpose of this paper is to develop a numerical (finite-difference) model exploring phase and group velocities of SH-wave propagation in initially stressed transversely isotropic poroelastic multi-layered composite structures and initially stressed viscoelastic-dry-sandy multi-layered composite structures in two distinct cases.

With the aid of relevant constitutive relations, the non-vanishing equations of motions for the propagation SH-wave in the considered composite structures have been derived. Haskell matrix method and finite-difference scheme are adopted to deduce velocity equation for both the cases. Stability analysis for the adopted finite-difference scheme has been carried out and the expressions for phase as well as group velocity in terms of dispersion-parameter and stability-ratio have been deduced.

Velocity equations are derived for the propagation of SH-wave in both the composite structures. The obtained results are matched with the classical results for the case of double and triple-layered composite structure along with comparative analysis. Stability analysis have been carried out to develop expressions of phase as well as group velocity in terms of dispersion-parameter and stability-ratio. The effect of wavenumber, dispersion parameter along with initial-stress, porosity, sandiness, viscoelasticity, stability ratio, associated with the said composite structures on phase, damped and group velocities of SH-wave has been unveiled.

To the best of authors’ knowledge, numerical modelling and analysis of propagation characteristics of SH-wave in multi-layered initially stressed composite structures composed of transversely isotropic poroelastic materials and viscoelastic-dry-sandy materials remain unattempted inspite of its importance and relevance in many branches of science and engineering.

Migrants face some unique health-care challenges, which often remain unaddressed by the health system. The purpose of this study is to determine health-care access among migrants in Chhattisgarh, from a lens of health equity.

This study was conducted in a government-built tenement under the Integrated Housing and Slum Development program in Bilaspur district of Chhattisgarh state of India. It is a mixed-methods study which used a survey method, focus group discussion, in depth-interviews, semi-structured interviews and non-participant observations of health facilities in the area. Respondents included residents (migrants) and other local stakeholders like the Chief Medical Officer of the district, elected representatives of the local government and frontline health workers. This paper focuses on the findings from the qualitative component of the study.

The move to resettle the people living in the slums to the periphery of the city had a negative impact on their health-care access. They find it difficult to access public health services, given the services are concentrated in the city. Women, elderly people and disabled people grapple with additional challenges in being able to access basic reproductive health services and care for chronic illnesses. Equity in health-care access is linked to various social determinants of health including access to housing and social security. However, the authors found that the migrant community is being deprived of appropriate housing facilities and social security.

This paper explores the health-care access of internal migrants in Chhattisgarh state of India in the larger context of urban development with a focus on health equity.

The purpose of this paper is to empirically test the role of knowledge management system (KMS) on the performance of students in higher educational institutions (HEIs).

Building on the extensive review of literature, the authors explored the factors of KMS to arrive at the conceptual model which was then validated using structural equation modeling. For the quantitative analysis, data were collected from undergraduate students using questionnaires distributed both through online and offline modes.

Empirical evidence supports the view that KMS have a direct and significant impact on the student performance (SP) in HEIs.

The data are limited to 311 undergraduate students from the University of Delhi, India.

With the onset of national rankings framework like NAAC (National Assessment and Accreditation Council), NIRF (National Institutional Ranking Framework) and the attempt to achieve global recognition in THE (Times Higher Education), Quacquarelli Symonds and other world university rankings, the HEIs are trying hard to improve their performance comprehensively. In such a scenario, this paper provides insights into how HEIs can enhance performance of its students by harnessing KMS.

The current paper empirically validates the effect of KMS on the performance of students in an educational institution. While the impact of KMS on performance is measured empirically in corporations, such studies are scanty in academic centers. Moreover, while measuring the performance in HEIs using KM, the focus on ranking parameters has never been there. Such an orientation is essential as the rankings are getting wide acceptance from a global audience.