Middle‐income countries: trapped or merely slowing?

Since the turn of the century, growth has slowed in a number of middle income economies, giving rise to fears ‐ exacerbated by the financial crisis of 2008‐09 ‐ that they were entering a low growth equilibrium. A survey of the literature on the middle income trap suggests that it is difficult to rigorously identify countries that might be trapped; that in most cases growth appears to be regressing to a longer term normal and in East Asian economies remains at a respectable 5 percent to 7 per cent rate; that the research on the trap has yet to come up with a new growth model for middle income economies; and that policy recommendations on offer are of the generic variety applicable to virtually all economies, developed and developing.     

Import-content of exports and J-curve effect

This article investigates how the response to devaluation of trade balance is affected, compared to J-curve hypothesis, by the presence of imported inputs in the production of exports. Using first the Almon lag technique and then the cointegration and the generalized impulse response function analysis, the J-curve effect is examined in two sectors of Turkish economy (manufacturing and mining), which use imported inputs at different rates. Based on the data covering the period from the first quarter of 1986 to the third quarter of 1998, our results indicate that in neither sector J-curve exists and that the violation of the J-curve effect is more severe in the sector with higher import content     

Who do we blame for abusive supervision?

Research has looked extensively at one side of abusive supervision (that is employee perceptions) and subsequently linked this phenomenon to supervisors' actual behaviour. We address this research gap by investigating the other side—employee characteristics as a factor related to the perception of abusive supervision (AS). Data collected from 443 employees within the Pakistani telecommunications industry revealed that employees' intimidation behaviours was positively related to their perceptions of AS, mediated by emotional exhaustion. In addition, recognition (from top management) was found to moderate the indirect effects of intimidation on AS via emotional exhaustion. Our findings challenge the assumption that supervisors are to blame for exhibiting abusive behaviour and identify a new, underlying factor related to AS.     

Impact of Commercialization of the Internet on International Trade: A Panel Study Using the Extended Gravity Model

This article tests the proposition that information and communication technology (ICT) and the Internet have enhanced international trade. Until recently, a sufficiently lengthy series of data as not available to make valid comparisons of international trade before and after the commercialization of the Internet. The use of balanced panel data for 64 countries (representing many phases of economic development) for the years 1985 to 2005 and the instrumental variable approach of Hausman and Taylor and other panel data methods provide an adequate basis for our conclusions. The results of the study are unequivocal and robust. There is a positive and significant effect of ICT infrastructure and the availability of the Internet for commercial transactions on the volume of international trade.     

Optimal Entrepreneurial Financial Contracting

This paper studies the optimal financing (capital structure) of entrepreneurial activity in the context of risk-aversion by incorporating the deadweight costs of bankruptcy and taxes. Unlike the extreme debt ratio (corner solution) predicted by scholars using linear models, this paper provides unique interior results for risk-free as well as risky debt, irrespective of corporate taxes. The paper also shows the necessary and sufficient conditions for both forms of debt, and the pareto-optimality of one over the other. The important findings of this paper are: (i) the existence of an equilibrium, where the borrowing interest rate is greater than the lending rate, despite the violation of Fisher separation theorem (1930); (ii) wealth plays a critical role in determining the debt ratio and the equilibrium risk-free rate of interest, complementing the De Meza and Webb (1987 and 1999) studies; (iii) an explanation for the preferred stock and income bond puzzles, extending Fooladi et al. (1991) and McConnell and Schlarbaum (1991).     

Informal entrepreneurship and institutional theory: explaining the varying degrees of (in)formalization of entrepreneurs in Pakistan

In recent years, scholars adopting institutional theory have explained the tendency of entrepreneurs to operate in the informal sector to be a result of the asymmetry between formal institutions (the codified laws and regulations) and informal institutions (norms, values and codes of conduct). The aim of this article is to further advance this institutional approach by evaluating the varying degrees of informalization of entrepreneurs and then analysing whether lower levels of formalization are associated with higher levels of institutional asymmetry. To do this, a 2012 survey of the varying degrees of informalization of 300 entrepreneurs in Pakistan is reported. The finding is that 62% of entrepreneurs operate wholly informal enterprises, 31% largely informal and 7% largely formal enterprises. None operate wholly formal enterprises. Those displaying lower levels of formalization are shown to be significantly more likely to display higher levels of institutional asymmetry, exhibiting greater concerns about public sector corruption, possessing lower tax morality and being more concerned about high tax rates and the procedural and distributive injustice and unfairness of the authorities. These entrepreneurs tend to be lower-income, younger and less-educated entrepreneurs. The article concludes by discussing the theoretical and policy implications of these findings.     

Can Loan Valuation Adjustment (LVA) approach immunize collateralized debt from defaults?

This study focuses on structuring tangible asset backed loans to inhibit their endemic option to default. We adapt the pragmatic approach of a margin loan in the configuring of collateralized debt to yield a quasi‐default‐free facility. We link our practical method to the current Basel III (2017) regulatory framework. Our new concept of the Loan Valuation Adjustment (LVA) and novel method to minimize the LVA converts the risky loan into a quasi risk‐free loan and achieves value maximization for the lending financial institution. As a result, entrepreneurial activities are promoted and economic growth invigorated. Information asymmetry, costly bailouts and resulting financial fragility are reduced while depositors are endowed with a safety net equivalent to deposit insurance but without the associated moral hazard between risk‐averse lenders and borrowers.     

Impact of Islamic Work Ethics on Organizational Citizenship Behaviors and Knowledge-Sharing Behaviors

This study examines the impact of Islamic Work Ethic (IWE) on organizational citizenship behaviors (OCBs) and knowledge-sharing behaviors (KSBs) among university employees in Pakistan. A total of 215 respondents from public sector educational institutions participated in this research. The findings suggest that IWE has a positive effect on OCBs. In other words, individuals with high IWE demonstrate more citizenship behaviors than those with low IWE. The findings also suggest a positive effect of IWE on KSBs. Individuals with high IWE exhibit more KSBs than those with low IWE. The paper also discusses the theoretical and practical implications of these findings.     

Marginal risk aversion and preferences in a betting market

An individual's behavioural attitudes toward variance and non-symmetry in the payoff distributions of pari-mutuel gambles are empirically examined using the von Neumann - Morgenstern expected utility of wealth paradigm. Preferences over payoff distributions for a representative bettor are estimated from observed payoffs at a greyhound racetrack. The results indicate that the representative bettor exhibits increasing absolute risk aversion and, given that the representative bettor is locally non-satiated with regard to wealth, exhibits preference for variance and aversion to positive skewness in the payoff distributions of the gambles examined.