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The current research aims to investigate the role of ethical leadership in improving business processes and the impact of ethical leadership on employee engagement with mediating role of relational identification and ethical climate. Although ethical leadership displays and promotes morality in their followers, current literature is silent about the inclusion of relational identification and ethical climate. The present study intends to develop and test a model with the chain of mediation in the relationship between ethical leadership and employee engagement.

A total of237 responses were collected from the banking sector using quantitative research techniques, and data were gathered through a self-administrated questionnaire. Exploratory and confirmatory factor analyses were used through SEM- MPLUS to generate the results and test hypotheses.

The results suggested a significant impact of ethical leadership on employee engagement through relational identification and ethical climate (moral obligations, moral convictions and elevation). By using the results, practical and theoretical implications are discussed.

Besides all the proposed hypotheses that have been accepted, there are some limitations associated with this study. One limitation is usage of single source information, as the data were collected only from the banking sector employees. Moreover, only three variables are taken in the context of ethical climate (moral obligations, moral convictions and elevation). However, some other variables could also be included under the umbrella of ethical climate, e.g. moral virtue. Future researchers should also add different employee attitudes, such as job involvement, job satisfaction and organizational commitment, other than employee engagement.

An abundance of research is conducted on ethical leadership; however, with the development of knowledge and new thoughts related to identification and ethical climate, there is a strong need to conduct the research by including other overlooked possible paths.

This study aims to analyse the efficiency effects of institutional distance on Chinese outward foreign direct investment (FDI) in Africa.

The study utilised the true fixed-effect stochastic frontier analysis (SFA) model. Data from 2003 to 2016 (14 years) were acquired from 42 targeted African countries, which are included in the analysis.

The results reveal that FDI flow efficiency can be maximised with a high institutional distance between China and African countries. Contrariwise, comparable institutional distance, measured by the rule of law, regulatory quality and government effectiveness between the host and home countries, reflected a significant positive impact for Chinese outward foreign direct investment (OFDIs), indicating Chinese MNEs can invest directly in a country with comparable institutional characteristics.

There have been limited exceptional studies that assessed the effect of institutional distance between emerging countries. However, none of these studies investigated the effect of institutional distance between China and Africa at a national level. Using the advantage of the SFA model, this study assesses the efficiency effects of institutional distance between the host and home country.

Increasing consumer skepticism of corporate behavior has led companies to actively manage and advertise their corporate brands. However, it remains unclear how receptive consumers across different markets are to such efforts. The purpose of this paper is to demonstrate differences and similarities between corporate and product advertising by examining consumer ad involvement (AI) levels (a motivational state activated by the personal relevance of stimuli) and its antecedents and consequences for these ad types across two markets with varying degrees of economic development.

Using a 2 (ad type: corporate vs product) × 2 (market type: developed vs emerging) between-subject experimental design, the study was conducted in two markets with varying degrees of economic development, specifically, the USA (n=285) and Pakistan (n=311).

Results show that consumer involvement with corporate ads varies for developed (USA: high) and emerging (Pakistan: low) markets but that it remains the same for product ads across markets. Developed market consumers tend to be as involved with corporate ads as they are with product ads, whereas emerging market consumers are more involved with product ads than with corporate ads. Aside from differences in involvement levels, the findings demonstrate substantial similarities in the antecedents and consequences of consumer involvement for both ad (corporate vs product) and market (developed vs emerging) types.

With advertising and communication campaigns increasingly being standardized across different markets, this study demonstrates that corporate messages do not function similar as product messages across markets. For effective corporate campaigns, ad designs should fit with the motivation levels of the target consumers across markets.

This study demonstrates the differences and similarities between corporate and product AI across a developed and an emerging market.

Organizations take a more oriented approach to the management of business processes since business processes are core elements of organizational performance. The purpose of this study is to bridge certain knowledge, theoretical, literature and contextual gaps that have not yet been addressed, in line with the organizational approach. The current study is also carried out in order to satisfy the needs of the industry for sustainable development that lead to economic prosperity in the country.

Positivism research philosophy was espoused followed through a deductive approach. A structured questionnaire was used in order to collect the data from the employees working in public-sector organizations with a purposive sampling technique. In total, 364 respondents’ data were analyzed by using Analysis of a Moment Structures guidelines and tested the sequential path accordingly.

The results suggested that authentic leadership through sequential mediation of relational identification and positive emotions had a significant impact on employee engagement. Overall, three hypotheses were formulated on the basis of literature, and all hypotheses were supported.

The first significant limitation is the use of a single source of information. All variables (authentic leadership, employee engagement, gratitude, happiness and compassion and relational identification) were asked to be reported to individuals. In addition, the current study took only three positive emotions (gratitude, happiness and compassion). There are, however, a number of other emotions that can be taken to identify the relationship between authentic leadership and employee attitude.

The plethora of research seeks to identify mechanisms that can overcome the challenge of employee engagement in the organizational sphere. To this end, organizations are continually identifying and implementing strategies to enhance employee engagement. Recently, the adoption of a bottom-up approach identified as a potential contributor to increasing employee engagement. It has also meant that authentic leadership is the best source of support for a bottom-up approach. However, limited research has been identified in relation to authentic leadership and positive employee emotions.

The present study aims to elucidate the mediating role of relational energy between empowering leadership and its attitudinal (employee engagement), behavioral (knowledge sharing) and performance (task) related outcomes, respectively, and the moderating role of autonomy between empowering leadership and relational energy, using the social cognitive theory.

The study used surveys in the small and medium-sized enterprises sector and collected time-lagged data to address common method variance and reveal causal relationships. AMOS was used to conduct hypothesis testing.

The results suggest that empowering leaders have a positive impact on outcomes such as employee engagement, knowledge sharing and task performance, and this impact is mediated by relational energy. Autonomy moderates the empowering leaders and relational energy relationship, strengthening it when autonomy is high.

Organizations should focus on leadership development programs depending on the need. Empowering leadership should be promoted to get positive attitudinal and behavioral outcomes in terms of employees. Empowering the employee in terms of decision-making helps motivate employees to perform better.

The study contributes to the empowering leadership literature by associating social cognitive theory. Empowering leaders has the potential to increase employee engagement, knowledge sharing and task performance.

The main purpose is to explore the impact of major stock markets on China's market where major markets are represented by former G8 nations (current G7 and Russia).

The article makes use of: stationarity tests (ADF and PP unit root); long-run correlation tests (Johansen integration involving trace and maximum eigenvalue); impact of G8 markets on China (VECM test); influence of G8 markets on volatility in China's market (variance decomposition analysis) and, effect from shocks in G8 markets on China (impulse response function).

Using a period of 2009–2019 that avoids detecting linkages caused by interdependencies created by two major international crises, the article offers four major findings. First, except for Germany and Russia, G8 markets have a significant causal influence on China with UK having the greatest. Second, G8 markets are not the major source of short-run fluctuation in China's market but over time exercise a noteworthy collective impact with UK having the greatest impact. Third, there are occasions for international portfolio diversification with China's market providing greater diversification than G8 nations. Fourth, all markets provide a short-run window of abnormal profit.

The indexes used to represent national markets are assumed to be adequate representations.

Short-term abnormal profits exist. Investing in China, compared to G8 countries, offers greater portfolio diversification possibilities.

Removal of trade and investment barriers cause greater market integration.

By using recent data, this study reveals that G8 stock markets influence China's market.

Drawing on social identity theory and prosocial behaviour research, this study explores how people's integration of their offline and online social activities through Facebook cultivates their Facebook citizenship behaviour (FCB). It also offers further insight into the underlying mechanism of offline and online social activity integration - FCB relation by investigating people's social identification with their offline and online social groups as possible mediators.

Based on social identity theory (SIT) literature, community citizenship behaviour and offline-online social activity integration through Facebook, we developed a conceptual model, which was empirically tested using data from 308 Facebook users

The results confirm that the participants' offline-online social activity integration via Facebook is positively linked to their FCB. Further, the integration of offline and online social activity through Facebook positively affects how a person identifies with their offline and online social groups, which in turn causes them to display FCB. In addition, offline/online social identification mediates the integration – FCB relation.

In practice, it is interesting to see people's tendency towards altruistic behaviours within groups they like to associate themselves with. Those who share their Facebook network with their offline friends can use such network to seek help and support.

From a theoretical perspective, unlike past research, this study examines how individuals' offline-online social activity integration via Facebook helps them associate with groups. In addition, this study investigates social identification from an offline and online perspective.

This paper examines the national solidarity in Brunei Darussalam during the COVID-19 pandemic and its consequential impact on younger generations. Utilising Emile Durkheim's solidarity theories, I examine how young people's social media use builds on state discourse in the pandemic. I contend that a shift towards an organic society is visible through a social cohesion that is based on differentiated roles. I argue that the citizenry plays a vital role in the forward momentum toward Industrial Revolution (IR) 4.0, which illustrates that solidarity cannot be forged as a top-down directive. By prompting economic and creative divisions of labour, the local use of social media in a public health crisis has shown the government a new way to foster solidarity. Significant implications for youth as future leaders of the nation are discussed.

The Kingdom of Saudi Arabia (KSA) is facing a rapid growth in energy demand mainly because of factors like burgeoning population, economic growth, modernization and infrastructure development. It is estimated that between 2000 and 2017 the power consumption has increased from 120 to 315 TWh. The building sector has an important role in this respect as it accounts for around 80 percent of the total electricity consumption. The situation is imposing significant energy, environmental and economic challenges for the country. To tackle these problems and curtail its dependence on oil-based energy infrastructure, KSA is aiming to develop 9.5 GW of renewable energy projects by 2030. The campus of the King Fahd University of Petroleum and Minerals (KFUPM) has been considered as a case study. In the wake of recently announced net-metering policy, the purpose of this paper is to investigate the prospects of rooftop application of PV in buildings. ArcGIS and PVsyst software have been used to determine the rooftop area and undertake PV system modeling respectively. Performance of PV system has been investigated for both horizontal and tilted installations. The study also investigates the economic feasibility of the PV application with the help of various economic parameters such as benefit cost ratio, simple payback period (SPP) and equity payback periods. An environmental analysis has also been carried out with the help of RETScreen software to determine the savings in greenhouse gas emissions as a result of PV system.

This study examines the buildings of the university campus for utilizable rooftop areas for PV application. Various types of structural, architectural and utilities-related features affecting the use of building roofs for PV have been investigated to determine the corrected area. To optimize the performance of the PV system as well as space utilization, modeling has been carried out for both horizontal and tilted applications of panels. Detailed economic and environmental assessments of the rooftop PV systems have also been investigated in detail. Modern software tools such as PVsyst, ArcGIS and RETScreen have also been used for system design calculations.

Saudi Arabia is embarking on a massive solar energy program as it plans to have over 200 GW of installed capacity by 2030. With solar energy being the most abundant of the available renewable resource for the country, PV is going to be one of the main technologies in achieving the set targets. The country has, however, unlike global trends, traditionally overlooked the small-scale and building-related application of solar PV, focusing mainly on larger projects. This study explores the prospects of utilization of solar PV on building roofs. Building rooftops are constrained in terms of PV application owing to wide ranging obstacles that can be classified into five types – structural, services, accessibility, maintenance and others. The total building rooftop area in the study zone, calculated through ArcGIS has been found to be 857,408 m² of which 352,244 m² is being used as car parking and hence is not available for PV application. The available roof area, 505,165 m² is further hampered by construction and utilities related features including staircases, HVAC systems, skylights, water tanks and satellite dish antennas. Taking into account the relevant obstructive features, the net rooftop area covered by PV panels has been found to be in the range 25–41 percent depending upon the building typology, with residential buildings offering the least. To optimize both the system efficiency and space utilization, PV modeling has been carried out with the help of PVsyst software for both the tilted and horizontal installations. In terms of output, PV panels with tilt angle of 24° have been found to be 9 percent more efficient compared to the horizontally installed ones. Modeling results provide a net annual output 37,750 and 46,050 MWh from 21.44 and 28.51 MW of tilted and horizontal application of PV panels, sufficient to respectively meet 16 and 20 percent of the total campus electricity requirements. Findings of the economic analysis reveal the average SPP for horizontal and tilted applications of the PV to be 9.2 and 8.4 years, respectively. The benefit cost ratio for different types of buildings for horizontal and tilted application has been found to be ranging between 0.89 and 2.08 and 0.83 and 2.15, respectively. As electricity tariff in Saudi Arabia has been increased this year by as much as 45 percent and there are plans to remove $54bn of subsidy by 2020, the cost effectiveness of PV systems will be greatly helped. Application of PV in buildings can significantly improve their environmental performance as the findings of this study reveal that the annual greenhouse gas emission in the KFUPM campus can be reduced by as much as 40,199 tons carbon dioxide equivalent.

The PV application on building roof especially from economic perspective is an area which has not been addressed thus far. Khan et al. (2017) studied the power generation potential for PV application on residential buildings in KSA. Asif (2016) also investigated power output potential of PV system in different types of buildings. Dehwas et al. (2018) adopted a detailed approach to determine utilizability of PV on residential building roofs. None of these studies have covered the economics of PV systems. This study attempts to address the gap and contribute to the scholarship on the subject. It targets to determine the power output from different types of building in an urban environment by taking into account building roof conditions. It also provides detailed economic assessment of PV systems. Subsequent environmental savings are also calculated.

The entrepreneurial vision, strategic goals, organizational capabilities and processes, alone, will not be adequate to attain business success, unless there is a quality management philosophy in the company (Al-Dhaafri, Al-Swidi, & Yusoff, 2016). Successful entrepreneurial endeavours essentially rest on action, assertiveness, persistence and know-how of leadership (Azyan, Pulakanam, & Pons, 2017) who comprehend the application of quality management methods as a long-term ‘quality journey’. The appropriate implementation of a quality management system (QMS) or total quality management (TQM) system results in enhanced organizational performance (Sahoo & Yadav, 2017).

A wide range of small and medium-sized enterprises (SMEs) have nowadays been aware of the indisputable importance of quality and have reaped the benefits of TQM, having in mind that TQM is not just a method or a tool but a whole business philosophy. TQM is a systematic approach that focuses on continuous improvement of the organizational processes with the participation and contribution of all the stakeholders, so as to manage and enhance quality, productivity and customer satisfaction. It is the best way for the enterprise's growth and domination in the contemporary national and international competitive marketplace (Kriemadis, Thomopoulou, & Sioutou, 2017). According to several studies, by embracing the TQM philosophy, SMEs can compete in the global competitive environment (Womack & Roos, 1990; as cited in Karani & Bichanga, 2012; Sainis & Kriemadis, 2019; Pashiardis & Kriemadis, 1999).

The present study aims to develop a generic TQM model for SMEs in order to improve their competitiveness, productivity and quality as well as to enhance their entrepreneurial orientation.