Real Exchange Rate Changes and the Trade Balance: The Evidence from Pakistan

This study uses quarterly data from July 1980 to June 2006 to explore the relationship between changes in real exchange rate and the trade balance of Pakistan. Applying the Auto Regressive Distributed Lag (ARDL) approach to cointegration, we examine the existence of a possible long-run relationship. We find the following: (1) a long-run relationship between the series exists, and (2) the coefficient of elasticity is negative and statistically significant, which does not support for the J-relation.

Given this, the policymakers should take a conservative approach in using currency devaluation to cure the fundamental disequilibrium in the balance of payments. It is likely that such policy may not produce the desired outcome—i.e., the trade balance may not improve.     

The Demand for Money in Canada: A Cointegration Analysis

In this Paper, using the techniques in cointegration theory, we find strong support for the existence of a long-run equilibrium relationship among money demand variables in Canada. Additionally, when the conventional partial adjustment model (PAM) is compared to the two-stage error correction model (ECM), the latter approach is found to perform better, with M2+ showing better results than M2. Our results are also found to be in line with other studies from the U.K. and the U.S.A. These findings provide rationale for further in-depth studies on broader monetary aggregates to formulate sound monetary policy in Canada. [E41]     

Does institutional quality resolve the Lucas Paradox?

The Lucas Paradox observes that capital flows predominantly to relatively rich countries, contradicting the neoclassical prediction that it should flow to poorer capital-scarce countries. In an influential study, Alfaro, Kalemli-Ozcan, and Volosovych (AKV) argue that cross-country variation in institutional quality can fully explain the Paradox, contending that if institutional quality is included in regression models explaining international capital inflows, a country’s level of economic development is no longer statistically significant. We replicate AKV’s results using their cross-sectional IFS capital flow data. Motivated by the importance of conducting inference in statistically adequate models, we focus on misspecification testing of alternative functional forms of their empirical model of capital flows. We show that their resolution of the Paradox relies on inference in a misspecified model. In models that do not fail basic misspecification tests, even though institutional quality is a significant determinant of capital inflows, a country’s level of economic development also remains a significant predictor. The same conclusions are reached using an extended dataset covering more recent IFS international capital flow data, first-differenced capital stock data and additional controls.     

Herding behaviour and the declining value relevance of accounting information: evidence from an emerging stock market

This article sheds light on the underlying mechanisms behind the changes in the value relevance of accounting information in the Karachi Stock Exchange (KSE) during the 1999–2010 period. We find that neither changes in earnings quality nor the earnings lack of timeliness hypothesis can explain the decline in the value relevance of accounting information in the KSE. Based on the stylized facts associated with the growth of the KSE and the broader economics literature, we argue that the reduction in the explanatory power of accounting information vis-à-vis stock returns was caused by herding behaviour. Empirical estimates from state-space model of herding behaviour confirm the existence of herding, and we find that the value relevance of accounting information is significantly lower in periods characterized by herding behaviour. This article is also amongst the first attempts to empirically demonstrate that an expansionary monetary policy and increases in foreign portfolio investment lead to increased levels of herding.     

Labor unemployment risk and firm risk

This paper examines the effect of labor unemployment risk on firm risk. Using unemployment insurance benefits as a proxy for unemployment risk, we find an economically significant positive relation between unemployment risk and firm risk. This positive relation is more pronounced for firms that are more labor-intensive, have a higher layoff propensity and are more financially constrained. While existing literature that employs corporate policy measures such as debt and cash holdings suggests an opposite relationship, our paper presents evidence that the effects stemming from earnings management, earnings quality and reporting quality appear to dominate.     

Global Insights on TMT Gender Diversity in Controversial Industries: A Legitimacy Perspective

Journal of Business Ethics - Firms in controversial industries such as tobacco, alcohol, gambling, weapon, and nuclear power suffer organizational legitimacy problems. These firms, therefore, adopt...     

Examining Impact of Islamic Work Ethic on Task Performance: Mediating Effect of Psychological Capital and a Moderating Role of Ethical Leadership

The twenty-first century has seen an increase in ethical misconduct at the workplace, highlighting the need to stimulate discussion on the role of work ethics. The objective of the current study is to extend the literature on work ethics by examining the role of Islamic work ethic in enhancing the task performance of employees. The current study proposes that psychological capital mediates the relationship between Islamic work ethic and task performance. It is also proposed that ethical leadership might act as a boundary condition that boosts the positive relationship between Islamic work ethic and psychological capital. Data were collected in three-time lags from employees working in the service sector of Pakistan (N?=?218) through the questionnaire. The results supported the mediation and moderation hypothesis, confirming that psychological capital mediates the relationship between Islamic work ethic and task performance. Ethical leadership moderates the relationship between Islamic work ethic and psychological capital. The results offer implications for theory and practice. Limitations and future research directions are also discussed.

     

Modern Slavery Disclosure Regulation and Global Supply Chains: Insights from Stakeholder Narratives on the UK Modern Slavery Act

Journal of Business Ethics - The purpose of this article is to problematise a particular social transparency and disclosure regulation in the UK, that transcend national boundaries in order to...     

Entrepreneurial orientation,entrepreneurial competencies,innovation, and performances in SMEs of Pakistan: Moderating role of social ties

The current study examines the mediating role of innovation and entrepreneurial competencies in entrepreneurial orientation’s relationship with financial, social, and environmental performance. This research also determines the role of social ties in strengthening the association between innovation and entrepreneurial competencies with social, financial, and environmental performance. Using multi-source and time-lagged studies, the data was collected from 297 small and medium-sized enterprises (SMEs) in Pakistan, and structural equation modeling was used to test direct, indirect, and moderating hypotheses. The findings show that entrepreneurial orientation, entrepreneurial competencies, and innovation positively correlate with all the types of performance under investigation and confirm the mediating role of innovation and entrepreneurial competencies. Additionally, social network ties strengthen innovation—financial performance, and entrepreneurial competencies—social performance relationship. This research proposes significant theoretical and managerial implications by determining the impact of entrepreneurial orientation on SMEs in Pakistan.     

Islamic financial services industry: Aspirations and achievements

Islamic Financial Services Industry (IFSI) crosses the age of 40 years, and sufficient empirical evidence exists to evaluate in light of the distinctive aspirations. This study fills the gap in the literature by evaluating the performance of IFSI in light of Islamic finance objectives—financial stability, equitable distribution of wealth and social responsibility; Shari’ah principles, and professional practices. Our investigation documents the achievements based on real accounting data from 23 countries, and the suitability of tools in practice to achieve the stated objectives by promotors of IFSI. Findings suggest that the objectives of IFSI have been achieved to an extent. However, visible contribution to the achievement of socio-economic justice is yet to emerge. Practical application of tools shows divergence (in spirit) from the original design, primarily to achieve integration and coherence with the prevailing conventional financial system. IFSI needs collaborative efforts to overcome the challenges at hand.