Inspiring employees' ecological behaviors: The roles of corporate environmental strategy,biospheric values,and eco-centric leadership

The consequences of environmental degradation have steered organizations to promote pro-ecological behaviors among their employees, and achieving this effectively is paramount for business and environmental sustainability. Applying a multilevel integrated approach, this study investigates the impact of corporate environmental strategy, biospheric values, and eco-centric leadership on employees' ecological behaviors. A self-administered questionnaire was used to collect data from 289 employees from a cross section of industries in Bangladesh. The findings reveal the significant influences of environmental strategy and biospheric values on employees' ecological behaviors as well as the moderating role of eco-centric leadership. The study also provides some significant insights for formulating environmental strategy and inspiring employees' ecological behaviors in organizational contexts. Theoretical and managerial implications as well as future research directions have also been provided.     

Impact of corporate performance on stock price predictions in the UAE markets: Neuro-fuzzy model

Predicting stock price remains one of the challenges for investors' investment strategies. This study helps with accurate prediction and the main factors affecting variations in stock prices. It applies an adaptive neuro-fuzzy model on 58 listed firms from both the Abu Dhabi Securities Exchange and the Dubai Financial Market for the period 2014–2018 to estimate the predictive power of corporate performance measures and their significance. After examining four performance predictors—return on asset (ROA), return on equity (ROE), earning per share (EPS), and profit margin (PM)—the study finds that ROE is the most significant predictor and ROA is the least. EPS is the most influential profitability measure and PM the least.     

Bitcoin—A hype or digital gold? Global evidence

This study explores whether Bitcoin constitutes as a hedging instrument whilst seeking portfolio diversification opportunities among sustainable, conventional and Islamic asset classes since Bitcoin emerges as a distinct alternative investment and asset class across the world. We apply multivariate generalised autoregressive conditional heteroscedastic-dynamic conditional correlation and continuous wavelet transforms based on the recent data set ranging from August 18, 2011, to September 10, 2018. First, our findings show that Bitcoin returns are mean-reverting which implies that its value tends to come down to mean value in the long run and not completely crushed to zero irrespective of price changes suggesting Bitcoin as a sustainable asset class. Second, the time-invariant model shows that Bitcoin offers portfolio diversification opportunities with almost all equity indices, in particular, Dow Jones Islamic followed by FTSE 4 Good index. Finally, the time-variant analysis reconfirms that Bitcoin offers portfolio diversification benefits both in the short and long run. These findings carry meaningful policy considerations for fund managers and cross-country investors.     

Board gender diversity and environmental,social, and economic value creation: Does family ownership matter?

Prior literature on firm value creation for stakeholders has oversimplified and narrowed the concept of value down to “economic returns.” Although economic returns are fundamental to a firm's core stakeholders (i.e., shareholders), other legitimate stakeholders want “value” beyond economic returns. We define stakeholder value as the financial and nonfinancial returns a firm can offer to its legitimate stakeholders, and empirically investigate whether board gender diversity (BGD) improves our multidimensional measure of value. Using Thomson Reuters' ASSET4 data for U.K.‐listed firms available from Eikon for the period 2007–2017, we report a significant positive relationship between BGD and stakeholder value creation. In particular, BGD increases social and environmental value creation in addition to economic returns. Furthermore, our results suggest that even though gender‐diverse boards are associated with stakeholder value creation in family firms, this is only conspicuous for environmental value creation. The findings suggest that although female directors cater to the interests of broader stakeholder groups, family ownership causes them to mainly focus on environmental stakeholders. The study provides important implications for regulators, stakeholders, and academic scholars.     

High‐commitment human resource practices and employee outcomes: The contingent role of organisational identification

In this paper, we examine whether the relationship between high‐commitment human resource (HR) practices and two employee outcomes, quit intentions and organisational citizenship behaviours (OCBs), is contingent on organisational identification. Incorporating insights from both social exchange and social identity theories, we propose that the relationship between high‐commitment HR systems, intention to quit, and OCBs is attenuated when employees strongly identify with their organisation. This proposition was tested and supported with employees of a Swedish relocation company and a Greek shipping organisation. For high identifiers, as perceptions of HR practices deteriorated from high to low, they were associated with smaller increases in quit intentions and smaller decreases in citizenship behaviours. But overall, high identifiers always had lower quit intentions and higher citizenship behaviours than low identifiers, which is managerially reassuring.     

The role of education and training in enhancing labour productivity in Arab countries in Africa

Labour productivity in Arab countries is low by international standards and this problem occurs in Arab countries both inside and outside Africa. There are 10 Arab countries in Africa: Egypt, Libya, Tunisia, Algeria, Morocco, Mauritania, Sudan, Somalia, Djibouti and Comoros. Enhancing labour productivity is a major challenge for Arab countries. Improving labour productivity should increase competitiveness, economic growth, job availability and living standards. Key factors in low Arab labour productivity include weak education and training systems, a mismatch between training outputs and labour market demands, lack of technology and innovation and poor management of the workforce. This article seeks to put forward innovative education and training policies which can enhance labour productivity. It does so after examining Arab education and training systems and their links with industry. It is concluded that modern governance arrangements need to be applied in Arab universities. Universities need to be re‐envisioned so that curricula are market‐driven and bridge the gap between education supply and market demand. Entrepreneurial teaching and learning practices need to be emphasized and improved technical and vocational training should be a priority. The Arab countries also have to adopt responsive and practical strategies for research and development and link the research and development institutes to industry.     

Institutional quality,economic freedom and stock market volatility in the MENA region

How can a government help secure low-cost equity financing? This study offers an answer that a government can secure sustainable economic progress when policies of economic freedom are well institutionalized in a way that results in low equity volatility, thus low-cost equity financing. This study examines the quantitative and empirical associations between elements of Economic Freedom Index (being treated in this study as a proxy for institutional quality) and stock market volatility. The authors classify the institutional quality into three levels: high, medium and low. The data cover the years 1996–2014 for the MENA countries. The statistical tests include fixed and random effects, linearity versus non-linearity. The results show that stock market volatility can be mitigated and reduced when economic freedom is associated with an effective enforcement of law and efficient regulations. Nevertheless, the high freedom from corruption results in active equity trading which is associated with high volatility that leads in turn to high cost of equity financing. The study contributes to the literature in terms of offering practical insights on the pillars of economic freedom that policymakers must improve in order to mitigate or reduce equity volatility, therefore cost of equity financing.     

Board of directors’ quality and firms’ debt financing: the moderating effect of insider ownership – evidence from Omani firms

This study aims to examine the direct effects of board of directors’ quality and insider ownership on firms’ capital structure and the moderating effect of insider ownership on the relationship between board of directors’ quality and firms’ capital structure. The sample of this study consists of the time period 2005–2011. The final sample consists of 535 firm-year observations of public nonfinancial firms listed on the Muscat Securities Market (MSM). The hypotheses are tested using a random effects model. The results reveal that the coefficient sign on the board of directors’ quality is as predicted, but the coefficient sign is insignificant. Further, the results show that insider ownership is positively associated with leverage at the significant level of 10%, suggesting that the inside substantial shareholders employ higher leverage. With regard to the moderating effect of insider ownership, the findings show that the effect of the board of directors’ quality-leverage relationship becomes negative and stronger with increasing insider ownership.     

Vertical monopoly power,profit and risk: The British beer industry,c.1970–c.2004

ABSTRACT

By investigating surplus and risk distribution in the British brewing industry, this article shows that risk and risk transfer are important dimensions of vertical supply chain relationships. A comparative financial analysis shows the effects of models of vertical ownership before and after the break-up of producer controlled tenanted estates and the strategy and performance of pub-owning companies. Contrasting mechanisms for controlling the capture of surplus and division of risk are evaluated. The article complements prior studies that have concentrated on the brewers by assessing winners and losers amongst pub owning companies and tenants in different models of vertical organisation and how they might be effectively regulated.