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This study aims to assess the nexus between perceived overqualification (POQ), anger, knowledge hiding, cyberloafing and harmonious passion (HP).

The authors obtained 264 responses from two public traded firms in Pakistan using a supervisor-subordinated nested design and a multi-time data collecting strategy using convenience sampling.

The study results indicate that POQ positively affects knowledge hiding and cyberloafing. The authors also found anger as a potential mediator in the direct association between POQ and cyberloafing. In addition, the findings suggest that the association between POQ, knowledge hiding and cyberloafing will be weak when individuals exhibit HP towards their job roles. The results of this research, when considered as a whole, provided support for all of the hypothesised direct and indirect linkages, which has important ramifications for both theory and practise.

This study has both theoretical and practical implications. Grounded on equity theory and relative deprivation theory, this paper asserts that HP should be used to decrease POQ affect. According to the authors, pro-environment employee actions may help build a pro-environment workplace culture as well as a pro-environment sense of responsibility, both of which can help to achieve significant pro-environment results.

This study builds on and fills in the gaps left by earlier research to better aid organisational researchers, practitioners and stakeholders in understanding how POQ, rage, information concealing, cyberloafing and harmonic passion interact with one another.

This paper aims to highlight the implications of financial planning for public procurement process for medicine purchase. The purpose of this case is also to understand how the choice of contract type in public procurement impacts medicine inventory levels and availability. It finally highlights the appropriate configuration of framework procurement contract for procurement of discrete goods in the context of public sector procurement.

Primary and Secondary Healthcare Department (P&SHD), Government of the Punjab provides free public health-care services in the Punjab province. Public health-care services of P&SHD are organised in a tiered manner with almost 3,000 primary and secondary medical facilities dispersed throughout the Punjab province. P&SHD maintains inventories of approximately 300 medicines to support medical service provision.

This case can be taught in procurement and inventory management module of MBA level operations management course. It can also be used in executive course on public sector procurement management. The case aims to highlight the interrelation between inventory planning and procurement management process. Hence, it should be used after participants have understood inventory models, procurement process and procurement contract types. Standard readings or cases on inventory and procurement management that cover topics such economic order quantity, procurement process steps and procurement contracts can be used to develop this understanding.

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CSS 9: Operations and logistics.

Additive manufactured (AM) skull models are increasingly used to plan complex surgical cases and design custom implants. The accuracy of such constructs depends on the standard tessellation language (STL) model, which is commonly obtained from computed tomography (CT) data. The aims of this study were to assess the image quality and the accuracy of STL models acquired using different CT scanners and acquisition parameters.

Images of three dry human skulls were acquired using two multi-detector row computed tomography (MDCT) scanners, a dual energy computed tomography (DECT) scanner and one cone beam computed tomography (CBCT) scanner. Different scanning protocols were used on each scanner. All images were ranked according to their image quality and converted into STL models. The STL models were compared to gold standard models.

Image quality differed between the MDCT, DECT and CBCT scanners. Images acquired using low-dose MDCT protocols were preferred over images acquired using routine protocols. All CT-based STL models demonstrated non-uniform geometrical deviations of up to +0.9 mm. The largest deviations were observed in CBCT-derived STL models.

While patient-specific AM constructs can be fabricated with great accuracy using AM technologies, their design is more challenging because it is dictated by the correctness of the STL model. Inaccurate STL models can lead to ill-fitting implants that can cause complications after surgery.

This paper suggests that CT imaging technologies and their acquisition parameters affect the accuracy of medical AM constructs.

The model and existing practice of the construction supply chain (CSC) in the United Kingdom (UK) and Australia was presented in this chapter. The policies and reports that support the practice of the CSC were examined in both countries. It was discovered from the review of literature that the UK has a more detailed report targeted at improving the CSC than Australia. However, both countries have a common factor affecting their CSC which originates from fragmentation experienced within their supply chain. Construction stakeholders in the UK and Australia believe that collaboration and integration are vital components for improving performance. The majority of the contractors in both countries embrace collaborative working for the sole purpose of risk sharing, access to innovation and response to market efficiency. However, most of the models developed for managing the CSC in the UK are built around building information modelling (BIM). Also, the reviewed studies show that supply chain management practice will be effective following the following principle: shared objectives, trust, reduction in a blame culture, joint working, enhanced communication and information-sharing. Finally, the UK has a more established framework and more CSC models compared to Australia.

There are latent fears that in a Delphi exercise, the opinions of participants might be impaired due to the proximity of other participants. However, the thoughtful selection of participants and effective communication during the process can guarantee the independence of the participants’ opinions. The paper aims to discuss these issues.

The single site case study method was adopted and the participants for the Delphi exercise were chosen from the strategic and tactical levels of leadership. The professional, positional experience and responsibilities of the participants guaranteed the quality of their opinions.

Although some of the facilities management participants are from the same division, the data collected demonstrate the opinions of independent minds, thus guaranteeing that consensus was achieved without complicity.

The research shows that it is possible to achieve consensus of opinion in a Delphi exercise without complicity, even when the participants know each other. This can be achieved through the painstaking selection of appropriate participants, the skills of the research coordinator and transparent communication between the rounds and in the final report.

Islamic science was originally viewed as mere translator and transmitter of Greek, Indian and pre‐Islamic Persian science. Recent research has shifted our understanding of Islam's contribution to what is now called “the exact sciences.” We now know that Islamic science “was even richer and more profound than we had previously thought.” A substantial amount of genuine science was done in Islam, it predated similar discoveries in the West, and it also impacted upon the Renaissance. For example, in the late 1950apos;s, E. S. Kennedy and his students at the American University of Beirut discovered an important work of a fourteenth century Muslim astronomer by the name of Ibn al‐Shatir. This discovery showed that Ibn al‐Shatir's astronomical inventions were the same type of mechanism used by Copernicus a few centuries later,” and may have played a key role in the Copernican revolution. Consequently, an unprecedented acceleration of research into Islamic science started from the 1950s onwards. Recently, historian of Islamic science George Saliba was able to show that one of Copernicus's Muslim contemporaries — Kliafri — was a “brilliant astronomer, whose ability to work with the mathematics of his time is unsurpassed, including that of Copernicus,” and that he could use mathematics much more fluently, and much more competently, than Copernicus could do.

Digital inequality is considered one of the leading causes of socioeconomic disparities nowadays and a barrier to sustainable development. However, a dearth of empirical research has examined the impact of digital inequality in attaining sustainable development. This study aims to systematically review the scientific publications on the impact of digital inequality in achieving sustainable development.

The preferred reporting items for systematic reviews and meta-analyses (PRISMA, 2020) guidelines were followed to carry out the systematic literature review (SLR) using Scopus, Web of Science, ProQuest and Google Scholar electronic databases. Numerous inclusion/exclusion criteria were employed to obtain the most relevant literature. Finally, 54 articles were included to prepare the final database and qualitative synthesis was performed using 12 variables.

While the findings show that there has been a substantial expansion of scientific publications on the focused area in recent years, there is still a lack of empirical and comparative studies; less focus on the offline benefits of online activities were also demonstrated by the results. Moreover, SDGs 04 and 05 were identified as the predominant goals in the literature. Findings further highlighted the importance of an accurate conceptualization of digital inequality.

In general, this study investigates the level of impact of digital inequality on the United Nations' Sustainable Development Goals. Moreover, it shows the evolution of scientific publications on digital inequality in terms of its contribution when achieving sustainable development.

The main aim of the study is to explore the volatility spillover effect of cryptocurrencies (Bitcoin, Ethereum and Litecoin) on inflation volatility in India.

A popular tool, the Bivariate GARCH model (BEKK-GARCH), to study the volatility spillover effect, is applied in the study. Monthly data of cryptocurrencies and inflation (WPI and CPI indices) are gathered from 2015 to 2021.

Significant short-term responsiveness of volatility of cryptocurrencies on the inflation volatility is found. In addition to this, the significant volatility spillover effect from the cryptocurrencies to the inflation volatility is found.

The findings of the current paper can be of use for inflation management, target inflation policies and policies to contain the volatility of cryptocurrencies. The significance of the current paper is relevant as governments worldwide are officially recognizing cryptocurrencies and starting the process of launching their official virtual currency.

No other study is observed on the topic. Hence, the contribution and novelty of the findings of the current paper are very high and add value to the nonexistent literature on the topic. Lack of the number of inflation observations (data of CPI and WPI are available only in monthly frequency) crimps the model estimation. As the cryptocurrencies become old, more data points will be available by design, and such problems can be resolved, and better model estimation may be possible.

This paper attempts to find the essence of whistleblowing in organizational structures, to reflect on whistleblowing mechanism and the perception of whistleblowing in the working class of a country. Whistleblowing is exhibited as one of the quintessential elements of corporate governance to prevent or detect inundating corporate frauds. This study examines the whistleblowing intentions and its precursors with the knowledge of repercussions, in context of Indian employees.

Primary data has been analysed herein using a structured questionnaire from 396 Indian employees of public and private sector companies of India using, multiple regression analysis.

It provides evidence that personal factors like organizational commitment, locus of control impact whistleblowing intentions vary by the type of fraud the employee encounters. The study presents a case for variation of considerable extent in non-financial fraud and financial fraud. Further, the kind of organization the employee is working in is an essential antecedent for whistleblowing behaviour of an employee. It highlights higher the perceived power or status held by the wrongdoer; higher would be an employee’s intentions to blow the whistle against him.

It would help managers in developing an environment which would encourage the employees by creating a self-check mechanism in the organization for improved conduct and better corporate governance. The shreds of evidence show that locus of control plays a vital role in moderating the impact of other antecedents on whistleblowing intentions of the employees.

Organization’s expectation from the employees to blow the whistle against wrong doing also makes the organization responsible for protecting the employee from the retaliation, which could follow after the act of whistleblowing. Also, prompts for imbibing ethical conduct throughout the organizational hierarchy.

Building information modelling (BIM) creates a golden thread of information of the facility, which proves useful to those with the malicious intent of breaching the security of the facility. A cyber-attack incurs adverse implications for the facility and its managing organisation. Hence, this paper aims to unravel the impact of a cybersecurity breach, by developing a BIM-facilities management (FM) cybersecurity-risk-matrix to portray what a cybersecurity attack means for various working areas of FM.

This study commenced with exploring cybersecurity within various stages of a BIM project. This showcased a heightened risk of cybersecurity at the post-occupancy phase. Hence, thematic analysis of two main domains of BIM-FM and cybersecurity in the built environment led to the development of a matrix that illustrated the impact of a cybersecurity attack on a BIM-FM organisation.

Findings show that the existing approaches to the management of cybersecurity in BIM-FM are technology-dependent, resulting in an over-reliance on technology and a lack of cybersecurity awareness of aspects related to people and processes. This study sheds light on the criticality of cyber-risk at the post-occupancy phase, highlighting the FM areas which will be compromised as a result of a cyber-attack.

This study seeks to shift focus to the people and process aspects of cybersecurity in BIM-FM. Through discussing the interconnections between the physical and digital assets of a built facility, this study develops a cyber-risk matrix, which acts as a foundation for empirical investigations of the matter in future research.