Industry 4.0 and circular economy practices: A new era business strategies for environmental sustainability

Amid rising environmental concerns, Industry 4.0 and blockchain technology (BCT) are transforming circular economy (CE) practices and prevailing business models. Recognize the same; this study examines the role of blockchain technology in circular CE practices and their impact on eco-environmental performance, which influences organizational performance. The study collects data from 404 enterprises located in Chinese and Pakistani territories, involved in cross-border supply chain operations. Both countries' sample has great relevance due to the China Pakistan Economic Corridor (CPEC), which possesses several positive fallouts in terms of technology spillovers across firms. Using the partial least squares structural equation modeling (PLS-SEM) modeling framework, this study provides three key findings. First, BCT significantly improves the circular economy practices (circular procurement, circular design, recycling, and remanufacturing). Second, CE practices help improve firms' environmental performance and stimulate their financial performance. Third, higher eco-environmental performance significantly boosts organizational performance. This study sets out the foundations for participating countries/firms that simultaneously achieve financial and sustainable goals by integrating blockchain technology in circular economy practices.     

Markets and welfare effects of food fraud

This study develops a theoretical framework of heterogeneous consumers and producers and imperfectly competitive food companies to analyse the system‐wide market and welfare effects of food fraud in the form of food adulteration and mislabelling. The results show that, while the price impacts of food fraud are product‐specific with the equilibrium prices of high‐quality and low‐quality products moving in different directions, the equilibrium quantities depend on the relative magnitude of the demand and supply effects of food fraud. Regarding the welfare effects of food fraud, they are shown to be highly asymmetric across different consumers and producers. In addition to enabling the disaggregation of the welfare effects of food fraud, the explicit consideration of agent heterogeneity, asymmetries in the probability of fraud detection and the endogeneity of the producer quality choices also enables the derivation of a key result of this study; contrary to what is traditionally believed, both low‐quality and high‐quality producers can have economic incentives to commit fraud. The group that is more likely to cheat is determined by the social attitudes towards fraudulent behaviour, the enforcement policy parameters and the relative magnitude of the demand and supply effects of food fraud. A comparison of the market effects of mislabelling and food adulteration reveals that, while the equilibrium quantity of the high‐quality product is higher in the presence of mislabelling, producers are more likely to mislabel than adulterate their products.     

Asymmetric Nonlinear Impact of Oil Prices and Inflation on Residential Property Prices: a Case of US,UK and Canada

The Journal of Real Estate Finance and Economics - This paper examines the nonlinear impact of oil prices and inflation on residential prices in the US, the UK and Canada using quarterly data from...     

Global strategy gone astray: Maersk's big box boats and the world shipping industry

A.P. Moller‐Maersk Group (A.P. Moller‐Mærsk AS in Danish), commonly known as Maersk, is the world's largest global shipping conglomerate from Denmark and carries a rich history and corporate heritage in the industry. The company operates large container ships which are mostly known as “big box boats” in the industry. By using interdisciplinary literature and the shipping industry's operational routes and corporate developments, this case‐based research analyzes and discusses Maersk's internationalization and its global strategies. Although Maersk aggressively sought internationalization and company‐specific expansion, its global strategy and international expansion areas have encountered problems because of the slowdown of the global economy, de‐globalization, and the U.S.–China trade tussle. The case‐based research analyzes and discusses these issues within the areas of international business and the company's global strategies and industry‐specific competition. Analysts and industry observers believe that Maersk will continue to be a major shipping and logistics firm and will thrive in global markets. At the same time, the company will be impacted by the changing competition, regulatory forces, and new technologies in logistics and global shipping. This case study also provides future developments and growth prospects of Maersk and the shipping industry.     

A comparative study of the application of systems thinking in achieving organizational effectiveness in Malaysian and Pakistani banks

The present work is a comparative study of the banking industry of Malaysia and Pakistan. The paper aims to measure the impact of individual systems thinking on the overall organizational effectiveness. Skilled individuals are considered as an asset of the organization especially when these individuals exhibit systems thinking capabilities that helps in achieving effectiveness. The sample consisted of 368 respondents belonging to lower and middle tier levels in the banking sector of both countries. The results indicate that Malaysian banking employees are ahead of their counterparts in Pakistan while applying systems thinking. The study is significant in enhancing the understanding of the importance of systems thinking for organizational effectiveness. The study has managerial implications for the top management of banks.     

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.     

Effects of the workplace social context and job content on nurse burnout

Job burnout is a continuing concern for human resource management, as it affects employee productivity and well‐being. In particular, the nursing profession is widely recognized as a stressful occupation that leads to burnout. The present study examines the relative significance of workplace social context in a health care setting and the job content of the nursing profession for influencing the three dimensions of job burnout: emotional exhaustion, depersonalization, and personal accomplishment (Maslach & Jackson, 1981). Data were collected through a questionnaire survey of a random sample of 1,190 nurses working in 43 public hospitals in Hong Kong. The results indicate that although both the workplace social context and job content have significant effects on burnout dimensions, the effects of the workplace social context were significantly stronger. In addition, the workplace social context had a significant negative effect on personal accomplishment, whereas job content influenced personal accomplishment positively. Implications of these findings are discussed in the context of devising management interventions for dealing with job burnout in the nursing profession. © 2011 Wiley Periodicals, Inc.     

Supply-side effects of exchange rates, exchange rate expectations and induced currency depreciation

Within the context of a small open economy model, this paper examines the repercussions of induced currency depreciation. The results presented in this paper are based on a model with firm microeconomic foundations and which takes into account both the supply and demand-side effects of exchange rate variations. The distinguishing feature of the model is the role of exchange rate expectations. We consider three kinds of expectations; adaptive, extrapolative, and regressive expectations. We also perform several sensitivity tests based on these expectations. Our simulation exercise shows that the effect of induced currency depreciation depends largely on supply-side effects. In most cases, we find that currency depreciation results in (i) a fall in output, (ii) an increase in prices and (iii) an improvement in the balance of trade. In the absence of weak supply-side effects of exchange rates, we find that, if the Marshall-Lerner conditions hold, then depreciation of the home currency has a favorable effect on output but its effect on the balance of trade is negative.     

External resources and economic growth: New evidence from EAGLE countries using PMG framework

This study attempts to explore the relationship between economic growth and external resources in the case of emerging and growth-leading economies (EAGLE). Among these economies, a panel of eight countries was studied over the period of 1986–2014. Empirical analyses were performed using panel cointegration and pooled mean group framework. Our findings support positive long- and short-run relationships between imports and gross domestic product (GDP). The results also reveal a negative and significant long-run relationship between foreign direct investment and GDP, whereas no significant evidence has been noted for the short run. Moreover, remittances in EAGLE countries have failed to justify any contribution to GDP in both long and short runs.