Agriculture,trade openness and emissions: an empirical analysis and policy options

This article investigates the impact of sectoral production allocation, energy usage patterns and trade openness on pollutant emissions in a panel consisting of high‐, medium‐ and low‐income countries. Extended STIRPAT (Stochastic Impact by Regression on Population, Affluence and Technology) and EKC (Environmental Kuznets Curve) models are conducted to systematically identify these factors driving CO2 emissions in these countries during the period 1980–2010. To this end, the study employs three different heterogeneous, dynamic mean group‐type linear panel models and one nonlinear panel data estimation procedure that allows for cross‐sectional dependence. While affluence, nonrenewable energy consumption and energy intensity variables are found to drive pollutant emissions in linear models, population is also found to be a significant driver in the nonlinear model. Both service sector and agricultural value‐added levels play a significant role in reducing pollution levels, whereas industrialisation increases pollution levels. Although the linear model fails to track any significant impact of trade openness, the nonlinear model finds trade liberalisation to significantly affect emission reduction levels. All of these results suggest that economic development, and especially industrialisation strategies and environmental policies, need to be coordinated to play a greater role in emission reduction due to trade liberalisation.     

The effects of corporate governance and audit and non-audit fees on IPO Value

This paper examines the effects of non-executive board members, audit committee composition and financial expertise, and fees paid to audit firms on the value of 375 UK initial public offerings (IPOs). Empirical findings show that underpricing decreases in audit fees whereas it increases in non-audit fees. A higher proportion of non-executive directors on the firm’s board and audit committees with a higher proportion of non-executive directors and financial accounting expertise of their members positively moderate the inter-relationships between underpricing and both audit and non-audit fees paid by companies going through an IPO. Further investigations using the adjusted price-to-book value as a proxy for firm value at IPO confirm our main findings that internal governance mechanisms may complement services provided by the auditors in terms of generating higher valuations. Controlling for the simultaneous determination of audit and non-audit fees, our results remain consistent.     

Long-run abnormal return after IPOs and optimistic analysts' forecasts

This empirical study examines whether the optimistic forecasts of analysts explain the long-run abnormal return following initial public offerings (IPOs). Consistent with prior research, this paper concludes that the analysis of earning forecasts for firms going public has an upward bias. While the usually calculated buy-and-hold abnormal return is not significantly negative on average, a proper control for risk confirms the long-run underperformance hypothesis for the 1-year period following IPOs. The risk-adjusted return is positively correlated to the surprise effect and earning forecast revisions, and appears to be the response to new information about the true earnings perspectives.     

Declining rates of return to education: evidence for Indonesia

In 1977, American labour economist Richard Freeman documented a fall in the return to education in the US, and attributed it to the expansion of the country's education sector. This article shows, similarly, that the returns to education in Indonesia generally declined between 1993 and 2007–08, following the large-scale expansion of the sector. The changes, however, were reasonably modest, and sometimes differed between males and females. This suggests that both recent growth in the education sector (which by itself could depress the return to education) and uneven growth across the Indonesian economy (which could differentially increase demand for graduates at various levels of education) have played a role in determining the pattern of change over time in the profitability of education in Indonesia.     

The perceived credibility of quality labels: a scale validation with refinement

In this paper, we present quality labels as signals that reduce problems that arise under asymmetric information. We propose to closely scrutinize the concept of signal credibility, which is a key determinant of signalling effectiveness. In order to assess the perceived credibility of a quality label, we offer a revisited version of a scale originally proposed by Larceneux. The data used in this paper involve three different labels and were collected using self‐report surveys administered to 602 respondents. Based on findings from a variety of reliability and validity tests, the scale demonstrates good psychometric properties. Both theoretical and managerial implications are discussed, along with limitations and future research directions.     

Banks’ efficiency and credit risk analysis using by-production approach: the case of Iranian banks

This article uses a by-production approach that integrates credit risk to monitor bank efficiency. The method overcomes the possible misspecification issues of the commonly assumed weak disposability (WDA) of undesirable outputs. In addition, our measure extends the classic by-production approach by including statistical aspects through subsampling techniques. We have also provided an algorithm to correct related infeasibilities. Using this approach, we investigate the performance of Iranian banks and credit risk management in the sector for the period 1998–2012. Non-performing loans (NPLs) have been used as an undesirable output and proxy for credit risk in our models. Based on our empirical results, although the banks generally exhibited efficiency improvements over time, their credit risk performance deteriorated considerably after the regulatory changes introduced in 2005. These findings confirm that credit quality can be monitored more actively across Iranian banks.     

Portfolio management of the free banks of Illinois: An examination of historical allegations

We are grateful to Andrew Economopoulos and to Charles Kahn for comments; to an anonymous referee for several helpful suggestions; and to the Research Board of the University of Illinois for providing support.     

Economic Liberalization and Productivity Growth: Further Evidence From Bangladesh

The impact of economic liberalization reforms on the productive performances of manufacturing firms remains a contentious issue in the literature. This paper attempts to contribute to the debate by empirically estimating productivity growth of Bangladesh food manufacturing using firm level data before and after reform. Empirical results show that the share of output growth was accounted for by input growth in most sectors of this industry. In some sectors, the estimated rate of total factor productivity (TFP) growth is negligible or even negative. Decomposition of the TFP growth shows that technological progress plays a significant role in TFP growth across firms within the sub-sectors of this industry. Empirical results also show that the relative contribution of capacity realization to TFP growth is not substantial in inhibiting the industry's high and sustained growth. These dismal performances indicate that the industries responded a little to the implementation of economic reforms.     

Stakeholder Salience in Public and Private Firms: Results from Tanzania

It has become evident that Western concepts of business and management must be evaluated within their realms of application. The objective of this research was to analyze the effects of stakeholder attributes of power, legitimacy, and urgency on the stakeholder salience of shareholders, employees, customers, and community in state-owned and privatized firms in Tanzania. In general, the framework developed and used in Western studies proved useful in characterizing Tanzanian management perceptions toward stakeholders. That is, when using a common questionnaire, results were obtained that linked stakeholder saliency with underlying attributes. Nevertheless, the saliency profile for stakeholders was different in the Tanzanian culture from previous studies in the United States and Spain. In a Tanzanian context, employees, customers, and community attained inferior status compared to the results obtained in developed countries for which the theory had been developed. Profiles were also different in comparing state-owned and privatized firms in Tanzania. Results indicated that the effects on salience are similar for shareholders but different for the remaining stakeholder groups in the two categories of firms. Some policy recommendations are made as a consequence of observations, and the need for further work is acknowledged.