Managing Ethically Cultural Diversity: Learning from Thomas Aquinas

Cultural diversity is an inescapable reality and a concern in many businesses where it can often raise ethical questions and dilemmas. This paper aims to offer suggestions to certain problems facing managers in dealing with cultural diversity through the inspiration of Thomas Aquinas. Although he may be perceived as a voice from the distant past, we can still find in his writings helpful and original ideas and criteria. He welcomes cultural differences as a part of the perfection of the universe. His systemic approach leads one to place the problem in its proper context, and to reflect on it from the perspective of virtue ethics, with a central role for practical wisdom and giving primacy to neighborly love and natural moral law. Rather than a set of rigid standards with no consideration of diversity Aquinas focuses on the common human ground, which allows for the indispensable dialogue between different positions. When dealing with practical questions, the problem is one of finding the right balance between general principle and cultural specifics, tolerance, and dialogue, always guided by practical wisdom. In this way, Aquinas’ approach is neither rigid ethical universalism with no consideration for diversity nor moral relativism with no place for any transcultural and absolute morals.     

micro-Business Community Responsibility in Australia: Approaches, Motivations and Barriers

Micro and small businesses contribute the majority of business activity in the most developed economies. They are typically embedded in local communities and therefore well placed to influence community wellbeing. While there has been considerable theoretical and empirical analysis of corporate citizenship and corporate social responsibility (CSR), the nature of micro-business community responsibility (mBCR) remains relatively under-explored. This article presents findings from an exploratory study of mBCR that examined the approaches, motivations and barriers of this phenomenon. Analysis of data from 36 semi-structured interviews with micro-business owner-operators in the Australian city of Brisbane revealed three mBCR approaches, suggesting an observable mBCR typology. Each mBCR type was at least partly driven by enlightened self-interest (ESI). In addition to a pure ESI approach, findings revealed ESI combined with philanthropic approaches and ESI combined with social entrepreneurial approaches. The combination of doing business and doing good found amongst participants in this study suggests that many micro-business owner-operators are supporters of their local communities and, therefore, driven by more than profit. This study provides a fine-grained understanding of micro-business involvement in community wellbeing through a lens of responsible business behaviour.     

Are there nonlinear relationships between the profitability of Portuguese service SME and its specific determinants?

Using quantile regressions, this paper examines the possibility of significant nonlinear relationships between the profitability of Portuguese service small- and medium-sized enterprises (SMEs) and its specific determinants. The results lead to the conclusion that there is a significant nonlinearity between specific determinants and profitability in Portuguese service SMEs. In the lower quantiles of the distribution of profitability of Portuguese SMEs, it is found that profitability on the one hand is catalysed by size, long-term debt and managerial control, and on the other hand, it is restricted by risk and research and development intensity. In the upper quantiles of the profitability distribution of Portuguese service SMEs, liquidity and research and development intensity serve as catalysers of profitability, while long-term debt restricts the level of profitability.     

Openness,Regional Trade Agreements and Growth: Evidence from Asia*

This paper assesses the relationship between regional trade agreements, trade integration and economic growth in 21 South and South‐East Asian countries over the period from 1980 to 2004. We aim to answer the following questions. First, how does the trade policy of a given country (and countries within the same region) affect a nation's domestic growth? Second, should developing economies in South and South‐East Asia engage in regional trade agreements (RTA) or move towards broad liberalization? Our results show that openness of either a single country or of its neighbors does not affect a nation's growth and that the impacts of RTA are unclear (if not detrimental to growth in some cases, once endogeneity is accounted for). Panel Granger‐causality tests running from openness to growth yield mixed results and some conclusions depend on the particular subsample under scrutiny.     

Coproducing healthcare: individual-level impacts of engaging citizens to develop recommendations for reducing diagnostic error

ABSTRACT

Coproduction has received considerable attention from scholars and practitioners in recent years. While theory and some research suggest that coproduction can have individual-level effects on participating lay actors, few studies have tested such hypothesized effects. This study seeks to add to the evidence base for collective coproduction. Using data from a randomized and controlled research project, it examines whether collective coproduction affects participants’ issue awareness, perceived empowerment, trust in service professionals, and support for coproduction. The results provide empirical evidence that collective coproduction can significantly increase issue awareness, empowerment, and trust. The results for support of coproduction are mixed.     

Between Rules and Incentives: Uncovering Hayek's Moral Economy

This article uncovers Hayek's moral economy. It focuses on the relation between markets, as well as on the nonmarket institutions on which the former rely, and the motivations that guide individuals' behavior. Despite his epistemological admonitions, Hayek has a rich set of suggestions about the functional importance of particular individuals' motivation and moral makeup for the development of a market society. This contributes to undermine his claims that a market society can be neutral among different values.     

A new approach to bad news effects on volatility: the multiple-sign-volume sensitive regime EGARCH model (MSV-EGARCH)

In this paper, using daily data for six major international stock market indexes and a modified EGARCH specification, the links between stock market returns, volatility and trading volume are investigated in a new nonlinear conditional variance framework with multiple regimes and volume effects. Volatility forecast comparisons, using the Harvey-Newbold test for multiple forecasts encompassing, seem to demonstrate that the MSV-EGARCH complex threshold structure is able to correctly fit GARCH-type dynamics of the series under study and dominates competing standard asymmetric models in several of the considered stock indexes.

Prudent expectations equilibrium in economies with uncertain delivery

In an economy with private information, we introduce the notion of objects of choice as lists of bundles out of which the market selects one for delivery. This leads to an extension of the model of Arrow–Debreu that is used to study trade ex ante with private state verification. Under the assumption that agents are prudent, equilibrium is characterized by the fact that agents consume bundles with the same utility in states that they do not distinguish. This is a weaker condition than the restriction of equal consumption imposed by Radner (Econometrica 36(1), 31–58, 1968), therefore, some no trade situations are avoided and the efficiency of trade increases.     

Malmquist indices of productivity change in Portuguese banking: The deregulation period

This paper will evaluate productivity change in Portuguese banking using the Malmquist productivity index. The results show that between 1990 and 1997, banks in Portugal witnessed increased productivity and strong technological progress. Both small and large banks experienced higher productivity and technological change scores, while mid-sized institutions are putting more effort into catching-up policies. Rural banks have experienced strong productivity growth and are catching up with the best practices but lower levels of technological change. Urban banks show higher productivity growth and technological change levels. Government-owned banks have experienced lower levels of productivity change. Finally, the asset per employee ratio shows a positive correlation with the productivity scores, suggesting that this simple index is a good proxy for productivity.     

Liquidity risk and maturity management over the credit cycle

We show that firm demand-side factors are strong drivers of procyclical refinancing behavior over the credit cycle using novel data from the Shared National Credit program. Firms are more likely to refinance early when credit conditions are good to keep the effective maturity of their loans long and hedge against having to refinance in tight credit conditions. High credit quality firms are better able to hedge, making their refinancing propensity more sensitive to credit cycles than less creditworthy firms. There is a strong relationship between refinancing a loan, and subsequent growth in capital expenditure, especially when a loan is refinanced early.