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This paper seeks to give an idea about the role of ethics and values in the Indian economy and business in ancient times and the changed nature of these factors in the contemporary period.

Books and writings from ancient times are used for discussions related to the earlier periods. Studies by the author and other scholars are used to analyze the contemporary situation.

Ethics and values have guided the Indian economy and business since ancient times. With the large‐scale destruction of the native systems in the eighteenth century, and the failure to recognize and revive them after independence, ethics and noble values ceased to guide the economic and business systems. At the local business and society levels, higher human qualities such as help, faith‐based business transactions and basic norms are present even today, especially at the non‐corporate level.

This paper does not discuss different aspects of ethics and values in detail. For contemporary times, it takes up only a few higher human values such as help, faith and broad‐based norms in business promotion and transactions.

It highlights the contribution of higher human values such as help, faith and unwritten norms to the business and economy of contemporary India.

It presents that, even in contemporary times, higher values such as help, goodwill and faith‐based transactions help in the economic and business development of India.

This study aims to explore the role of the Indian merchant class in 19th-century colonial India in addressing the social concerns of disability. Specifically, it addresses why and how business engaged with disability in colonial India.

This study’s methodology entailed historiographical approach and archival investigation of official correspondence and letters of business people in 19th-century colonial India.

Using institutional theory, the study’s findings indicate that guided by philanthropic and ethical motives, Indian businesses, while recognizing the normative and cognitive challenges, accepted the regulative institutional pressures of colonial India and adopted an involved and humane approach. This manifested in the construction of asylums and the setting up of bequeaths and charitable funds for people with disability (PwD). The principal institutional drivers in making of the asylums and the creation of benevolent charities were religion, social practices, caste-based expectations, exposure to Western education and Victorian and Protestantism ideologies, the emergence of colonial notions of health, hygiene and medicine, carefully crafted socio-political and economic policies of the British Raj and the social aspirations of the native merchant class.

In contrast to the 20th-century rights-based movement of the West, which gave birth to the global term of “disability,” a collective representation of different types of disabilities, this paper locates that cloaked in individual forms of sickness, the identity of PwD in 19th-century colonial India appeared under varied fragmented labels such as those of leper, lunatic, blind and infirm. This paper broadens the understanding of how philanthropic business response to disability provided social acceptability and credibility to business people as benevolent members of society. While parallelly, for PwD, it reinforced social marginalization and the need for institutionalization, propagating perceptions of unfortunate and helpless members of society.

However, while the benefits of adopting virtual work structures have been extensively discussed, ethical considerations have been largely ignored in the existing literature. To fill this gap, this study aims to investigate the key ethical issues associated with virtual workplaces. It also aimed to examine the various preventive measures that could be considered for effectively managing such challenges.

The study adopted an inductive research approach using qualitative methodology. Data was collected by executing the technique of dual moderator focus group discussion. By using the purposive sampling technique, the sample comprised 24 software professionals from emerging economies such as India. All sessions were transcribed, and the data were analysed using the content analysis method.

The study reports some interesting results related to various ethical issues and the preventive measures to handle such issues in virtual workplaces. The themes that emerged related to ethical issues have been categorised into three broad categories, i.e. People, Technology and Culture. In contrast, preventive measures have been reported in both contexts, i.e. pre-preventive and post-preventive measures. Furthermore, few recommendations have been made to improve virtual work experiences for remote work professionals. The identified themes and categories were classified and arranged in “Network View”, a feature embedded in Atlas.ti7 software, to analyse the conceptual relationships.

The findings may help managers regarding various ethical issues in virtual work settings. It may also provide an insight to the managers about the benefits of adopting preventive measures for handling ethical dilemmas in virtual workplaces in an emerging economy like India.

The study may be seen as one of the earliest attempts to consider the lingering debate on ethics in virtual workplaces. The findings of the study have implications for further theoretical research on the topic.

To improve sensorless control of induction motor using Kalman filtering family, this paper aims to introduce a new metaheuristic optimizer algorithm for online rotor speed and flux estimation.

The main problem with unscented Kalman filter (UKF) observer is its sensibility to the initial values of Q and R. To solve the optimal solution of these matrices, a novel alternative called ant lion optimization (ALO)-UKF is introduced. It is based on the combination of the classical UKF observer and a nature-inspired metaheuristic algorithm, ALO.

Synthesized ALO-UKF has given good results over the famous extended Kalman filter and the classical UKF observer in terms of accuracy and dynamic performance. A comparison between ALO and particle swarm optimization (PSO) was established. Simulations illustrate that ALO recovers rapidly and accurately while PSO has a slower convergence.

Using the proposed approach, tuning the design matrices Q and R in Kalman filtering becomes an easy task with a high degree of accuracy and the constraints of time cost are surmounted. Also, ALO-UKF is an efficient tool to improve estimation performance of states and parameters’ uncertainties of the induction motor. Related optimization technique can be extended to faults monitoring by online identification of their corresponding signatures.

Religion and culture can influence ethical behavior in business. It is suggested that there has been and continues to be, a deep interrelationship between religion, business ethics, and economic activity in India. As India is becoming a major global economic business partner, understanding its unique ethical business infrastructure is gaining in importance. The purpose of this paper is to intend to further the understanding of Indian (“Vendantic”) business ethics, as opposed to Greco – Roman business ethics, as the foundation of business culture in India. This paper further elaborates on the evolution of business ethics and its implications on doing business in and with Indian companies.

The authors undertook a conceptual approach in order to understand the evolutionary process of Indian business ethics in a holistic view in order to understand better its workings and effect on business interaction.

The paper explains the constructs of business ethics in India and shows its evolution over time.

This original theoretical paper examines the evolution of Indian business ethics over time in line with environmental changes in the Indian business landscape.

This paper aims to investigate the friction and wear performance of Hazelnut oil with copper (Cu) nano additives.

The experiments were performed on a pin-on-disc tribometer in boundary and mixed lubrication regimes. Copper nanoparticles were added in 0.5 and 1 Wt.% concentrations and corresponding Stribeck curves were generated with a base oil and with oil containing Cu nanoparticles. Surface analysis of aluminium 6061 pins was conducted using an optical microscope, scanning electron microscope and energy dispersive spectroscopy.

The lubricant with 0.5 Wt.% Cu nanoparticles exhibited better results. An improvement of around 80 per cent in coefficient of friction and around 99 per cent in specific wear rate was observed. The film formation capability of the Cu nanoparticles led to an overall improvement in tribological properties of the base oil.

Experiments were performed to evaluate the tribological performance of a new lubricant (Hazelnut oil) using Cu nanoparticles. The results obtained herein suggest that Hazelnut oil has a great potential to replace the conventional mineral oils in the field of industrial lubrication.

The efficiency of each of an organization’s individual workers determines its effectiveness. The study aims to explore the relationship between human resource management (HRM) practices and organizational effectiveness with employee performance as a mediating variable.

Data were collected from 800 police officers in the Greater Accra and Tema regions. The data were supported by the hypothesized relationship. Construct reliability and validity was established through confirmatory factor analysis. The proposed model and hypotheses were evaluated using structural equation modeling.

The results show that career planning and employee performance were significantly related. Self-managed teams and employee performance were shown to be nonsignificantly related. Similarly, performance management and employee performance were shown to be nonsignificantly related. Employee performance significantly influenced organizational effectiveness. The results further indicate that employee performance mediates the relationship between HRM practices and organizational effectiveness.

The generalizability of the findings will be constrained due to the research’s police service focus and cross-sectional data.

The study’s findings will serve as valuable pointers for the police administration in the adoption, design and implementation of well-articulated and proactive HRM practices to improve the abilities, skills, knowledge and motivation of officer’s to inordinately enhance the effectiveness of the service.

By evidencing empirically that employee performance mediates the relationship between HRM practice and organizational effectiveness, the study extends the literature.

This paper aims to review the knowledge management (KM) processes, knowledge conversion modes and critical success factors (CSFs) and contextualise them to the construction setting to guide effective KM implementation.

This paper is conceptual in nature. It begins with a review of issues faced by construction organisations, which led them to consider implementing KM. This is followed by a comprehensive review of KM processes, knowledge conversion modes, KM CSFs and their application to the construction industry.

Based on the socialisation, externalisation, combination and internalisation (SECI) model, the knowledge conversion modes are discussed, linking them to the KM processes of knowledge creation, sharing, storage and application. The KM CSFs identified from construction literature suggest that they can be categorised into two groups, namely, factors within organisational control (managerial influence, technological influence and resource influence) and factors beyond organisational control (social influence, political influence, environmental influence, economic influence, industry influence and construction technology influence). The resulting review is discussed in terms of how construction organisations can implement KM effectively to achieve the desired project performance outcomes in terms of time, cost and quality.

Although this paper has made some theoretical contributions, a quantitative analysis will further reinforce its value both in theory and practice, particularly in terms of applying the KM processes and CSFs to different organisational, industry and country settings. A quantitative research is being carried out in the major construction sector in Sri Lanka to establish the relationships between the KM processes, knowledge conversion modes and KM CSFs with project performance outcomes, which will be reported in a subsequent publication.

As the construction industry uses a considerable number of knowledge workers, implementing KM for project planning and execution is the key to sustaining the growth of construction organisations and industry, particularly when KM implementation is linked to project performance outcomes. Practical implications are provided in terms of what successful KM implementation entails.

Effective KM implementation can serve as a conduit for construction organisations to build capacity and develop the ability to react quickly to social challenges brought about by different stakeholders, even before the project commences, so that the project performance outcomes will not be affected. Another social implication is the role played by project team members, in which efforts have to be put in place to facilitate the use of KM processes, so that teams can align project activities to the general good of their organisations.

A comprehensive KM framework that guides the construction industry on KM implementation is long overdue. This research represents the first of such attempts to view KM from a wider perspective, both in terms of internal and external influences affecting construction organisations. Once the conceptual framework developed is validated, it is expected to bring enormous benefits to different stakeholders.

The purpose of this paper is to explore, confirm and verify leadership with regards to quality management measurement models. This research focused on identifying individual staff members’ leadership attributes at the Thai National Institute of Health in relation to quality management.

The research instrument used in this study was a modified questionnaire on self-leadership and quality management that was distributed to the institute’s staff. Leadership and quality management construct variables were observed and measured through staff perceptions, attitudes, practices and existing facts at the institute. Exploratory factor analysis (EFA), confirmatory factor analysis (CFA) and structural equation modeling (SEM) were used to examine the data.

The questionnaire had a 65 percent response rate. EFA revealed six factors from 27 questionnaire items and CFA was used to confirm the measurement models that were fitted to the data. The leadership attributes of staff members at the institute were statistically associated to and impacted on quality management by SEM analysis.

In-depth understanding of leadership and quality management could be done through a longitudinal study because the two factors would change over time. Even though this model is not a longitudinal study, it could help the institute facilitate and manage quality in practice through leadership.

A cross-sectional study is used to examine the effect of leadership on quality management through factor analysis and SEM, which provided empirical evidence for future research. Leadership and quality management measurement models have statistically proven to be appropriately, technically and theoretically correct by design for observing variables used in the leadership measurement model that affects quality management.