How strong is the causal relationship between globalization and energy consumption in developed economies? A country-specific time-series and panel analysis

We examine the causal relationship between globalization, economic growth and energy consumption for 25 developed economies using both time series and panel data techniques for the period 1970–2014. Due to the presence of cross-sectional dependence in the panel (countries from Asia, North America, Western Europe and Oceania), we employ the cross-sectional augmented IPS test to ascertain unit root properties. The cointegration test results indicate the presence of a long-run association between globalization, economic growth and energy consumption. Long-run heterogeneous panel elasticities are estimated through the common correlated effects mean group estimator and the augmented mean group estimator. The empirical results reveal that, for most countries, globalization increases energy consumption. In the USA and UK, globalization is negatively correlated with energy consumption. The causality analysis indicates the presence of the globalization-driven energy consumption hypothesis. This empirical analysis suggests insightful policy guidelines for policy makers using globalization as an economic tool to utilize energy efficiently for sustainable economic development in the long run.     

Cross-sectional and time-series momentum returns: are Islamic stocks different?

We search for differences in both unconditional and conditional momentum returns of Islamic and Non-Islamic stocks and test implications of competing behavioural theories that aim to explain momentum returns. Our results show that there is no significant difference in momentum returns between Islamic versus Non-Islamic stocks with respect to both cross-sectional (CS) and time-series (TS) momentum strategies even when we condition momentum returns on market dynamics, information uncertainty and idiosyncratic volatility. We also find that the TS strategy outperforms (underperforms) the CS strategy in market continuations (transitions) consistent with the recent evidence in the U.S. market.

Furthermore, we find that CS and TS strategies of both Islamic and Non-Islamic stocks are profitable only when the market continues in the same state consistent with overconfidence driving momentum returns of both Islamic and Non-Islamic stocks.     

Hiring and Separation Rates Before and after the Arab Spring in the Tunisian Labour Market

We seek to explore the hiring and separation rates in Tunisia before and after the Arab Spring based on quarterly business level data for 503 firms over the span of January 2007 to December 2012. Furthermore, we examine whether employers are willing to dismiss older workers to trigger an effective increase in mobility that will open new opportunities for the youth community. We build our analysis upon six main empirical models to study employment decisions reflected by major indicators such as the number of hiring, number of separations, total employment effects, male‐female ratio, age cohorts, labour mobility and net employment. The results show that the Arab Spring has created structural unemployment trends. In addition, we note that the 2008 global turmoil has fostered the firing level of employment. Our conclusions also indicate that the response of Tunisia's government to high unemployment rates caused by the financial meltdown in 2008 and the events in 2011 was not sufficient to remove the attached lingering effects that still distress the country's labour market. In addition, our findings emphasize the significant challenges faced by Tunisian youth that could be mitigated by efficient policy actions to incentivize training and development geared towards the private sector.     

Factors influencing individual in adopting eWallet

This research examines individuals’ feasibility of adopting digital wallet also known as ‘eWallet.’ It aims at assessing the technological readiness among customers especially youth by measuring the acceptance level of digital wallet adoption in a massive implementation of the digital economy. Adoption of eWallet can potentially enhance the efficiency of financial institutions and the provision of new services for the convenience of the customers. The nature of this study was developed in the context of South East Asia focusing on Brunei Darussalam. The study using a framework for assessment based on the unified theory of acceptance and use of technology model revealed that the main construct of the model to be predictors of behavioral intention, was attitude towards using technology and anxiety. These results might be as a result of the millennial generation being in constant interaction with various types of technology, paired with the rising Internet connectivity leading to the minimal impact of the digital wallet adoption.

     

Does organisational capital influence environmental strategies? Evidence from environmental innovation

As a result of increasing consumer awareness and stakeholder demands about environmental management, firms face stricter challenges surrounding the impact of business operations on the environment. In this regards, environmental innovation is one of the important ways of acting in harmony with the environment. Thus, the purpose of this study is to examine the impact of organisational capital on environmental innovation measured as the process innovation and product innovation. Using environmental innovation data from ASSET4 for the US listed firms between 2002 and 2018, our empirical results reveal a significant positive association between organisational capital and both the process innovation and product innovation. Furthermore, the relationship is stronger in high-profitability and sensitive industries subsamples. These results are robust to additional control variables and endogeneity tests. This study, while endorsing the resource-based view (RBV), provides important implications for the top management teams that organisational capital could be an important channel through which managers can boost environmental innovation.     

Climate change mitigation: Carbon assurance and reporting integrity

Concern about climate change has increased the pressure on firms to be accountable for social impact and to report on environmental, social and governance (ESG) performance. Focusing on the view that sustainability-oriented firms are likely to consider wider stakeholder interests and pursue high financial reporting integrity, this paper examines the association between carbon assurance and earnings management. Using a sample of firms listed on the New York Stock Exchange, we find voluntary adoption of carbon assurance (level), carbon disclosure and gender diverse boards are negatively associated with earnings management. Additional tests using different components of carbon assurance (percent and verification) confirm our main results. Our results suggest that firms that voluntarily invest in carbon assurance, carbon disclosure and gender diverse boards are less likely to engage in earnings management and thus have higher reporting integrity. This aligns with the view that firms' ethical concerns translate into higher quality reporting.     

Education stock and its implication for income inequality: The case of Asian economies

This study develops a quadratic relationship between education and income inequality among Asian developing economies for the period from 1960 to 2015. Panel cointegration and fully modified OLS is applied for the estimation of long‐run coefficients. The results show that initial, primary, secondary, and tertiary enrollment increases inequality. However, the effect of education on income inequality becomes negative after a certain threshold level (i.e., 97.5% for primary, 43.5% for secondary, and 11% for tertiary). Thus, this result proves the Kuznets phenomenon of an inverted U‐shape relationship for primary, secondary, and tertiary enrollments.     

Micro Impacts of a Macro-Level Trading Partnership: Effects of China’s Belt and Road Initiative in Pakistan

Trade and investment lead to economic development of regions and nations. Economists focus on the benefits derived from these activities, but there are also costs, many of which go unnoticed in studies that examine the aggregate effects of projects. This article examines the effects on one village in Pakistan of the construction of two coal-fired power plants that are elements in the China-Pakistan Economic Corridor (CPEC), which is the largest component of China’s Belt and Road Initiative to develop Asia. Although the newly produced roads and electric power from CPEC will help solve the macro-level problems of Pakistani development, the local residents who are displaced from their farmland to make construction possible fare badly. Losing their farms has not only meant being forced to take jobs that pay much less than agriculture. It has also fractured the social ties that bind together the local community and provide residents with self-respect. The effects have been particularly harmful to the status of women. Viewed as a microcosm of the costs of trade and investment, the village of Qadirabad is a symbol of how well-meaning projects contribute to the deterioration of small-scale communities and the growth of urban slums around the world.     

Determining the optimal capacity and occupancy rate in a hospital: A theoretical model using queuing theory and marginal cost analysis

We model the hospital as seeking to balance the costs to itself in providing care, as well as the societal cost of people waiting for care. We use queuing theory to show that the optimal capacity and the corresponding optimal occupancy rate are dependent on the marginal cost of expanding capacity, the marginal cost of waiting, and the rates of patient arrival and discharge. Therefore, a universal occupancy target is unfounded. As well, the model shows that increasing capacity to respond to increased patient influxes is inadequate, suggesting that the health care system must explore alternate responses to burgeoning patient populations.     

Modeling tourists' visiting intentions toward ecofriendly destinations: Implications for sustainable tourism operators

The previous literature has overlooked the examination of tourists' visiting intentions for ecofriendly destinations. Hence, anchored in Schwartz (1992) personal values and the theory of planned behavior (TPB), the present study aims to develop a research model for application in Chinese settings. Survey findings from 467 tourists reveal significant positive relationships between tourists' values of resultant self‐transcendence and conservation and TPB factors (i.e., attitude, subjective norms, and perceived behavioral control), with the exception of the relationship between conservation and perceived behavioral control. Moreover, TPB factors and perceived green image were found to have positive effects on tourists' intentions to visit ecofriendly destinations. In addition, environmental consciousness positively moderates the relationships between the two Schwartz values and attitude. Theoretical implications are provided, and the study's findings have strategic practical implications for business managers. We acknowledge the study's limitations and offer research directions for future ecofriendly tourism scholars.