Researching Moslem-Christian marriages : extrapolating from mixed-faith couples towards the practices of Convivencia

Moslem–Christian marriage can be seen as a kind of ‘testing place’ for examining and appreciating the practices of difference. This article offers a summary from a recent local research project which investigated these relationships (Ata, 2003). The empirical data from the study was ‘milled’ for its potential to inform practice, a process that generated four themes that practitioners may find useful in their attempts to design practice approaches that are sensitive to alternative anthropologies. Beginning from the contention that the otherness of those for whom we work can be a mirror for our own cultural and practice assumptions, we extrapolate from these themes to practise with other examples of diversity. It is argued that our efforts to practise with diverse populations will be unengaging, even colonising, unless we are able to denaturalise our own positions.

A missing peace? The role of religious actors in countering terrorism

Despite the surge of scholarly interest in terrorism and counter-terrorism in the post-9/11 world, surprisingly little attention has been paid to the role of religious actors (especially faith communities and faith leaders) in combating the threat of terrorism. However, the resurgence of religiosity in contemporary politics should not be viewed as an inherently dangerous force. As Appleby has argued, a new secular-religious model of inter and intra-state diplomacy looms as a development with significant potential to resolve conflict and deny terrorist groups access to communities of support. By drawing on an Australian example, we argue that in societies that have a strong multicultural and multifaith character secular-religious diplomacy pitched at the national and sub-national level can play an important role in the formation of a flexible long-term counterterrorism strategy.

Toughening of a carbon-fibre composite using electrospun poly(Hydroxyether of Bisphenol A) nanofibrous membranes through inverse phase separation and inter-domain etherification

The interlaminar toughening of a carbon fibre reinforced composite by interleaving a thin layer (~20 microns) of poly(hydroxyether of bisphenol A) (phenoxy) nanofibres was explored in this work. Nanofibres, free of defect and averaging several hundred nanometres, were produced by electrospinning directly onto a pre-impregnated carbon fibre material (Toray G83C) at various concentrations between 0.5 wt % and 2 wt %. During curing at 150 °C, phenoxy diffuses through the epoxy resin to form a semi interpenetrating network with an inverse phase type of morphology where the epoxy became the co-continuous phase with a nodular morphology. This type of morphology improved the fracture toughness in mode I (opening failure) and mode II (in-plane shear failure) by up to 150% and 30%, respectively. Interlaminar shear stress test results showed that the interleaving did not negatively affect the effective in-plane strength of the composites. Furthermore, there was some evidence from DMTA and FT-IR analysis to suggest that inter-domain etherification between the residual epoxide groups with the pendant hydroxyl groups of the phenoxy occurred, also leading to an increase in glass transition temperature (~7.5 °C).

Genetic changes, intra- and inter-specific introgression in farmed Nile tilapia (Oreochromis niloticus) in Thailand

Fourteen microsatellite loci were used to examine genetic changes of four strains in Nile tilapia (Oreochromis niloticus) derived from genetically improved farmed tilapia (GIFT) and two strains derived from a local Chitralada strain of Nile tilapia in Thailand. Reference populations, including the ninth generation of GIFT strain, the original Chitralada strain, two conspecific reference populations from Ivory Coast and Uganda, and one population each of Oreochromis mossambicus and Oreochromis aureus, were also examined. Despite minor genetic changes, three of the four GIFT-derived populations retained their purity as GIFT while genetic variation did not decline. One of the GIFT-derived populations showed high levels of introgression from the Chitralada strain. Likewise, introgression from GIFT to the Chitralada-derived populations was seen. Inter-specific introgression from O. mossambicus was observed in the GIFT reference population and one of the Chitralada-derived strains. Introgression from O. aureus was detected in one of the GIFT-derived populations with a history of intensive inter-strain crossing. However, the introgression resulted in elevated genetic variation relative to the Chitralada original strains.

Churches, mosques, and condoms : understanding successful HIV and AIDS interventions by faith-based organisations

There are an estimated 33 million people living with the Human Immunodeficiency Virus (HIV) worldwide. While national education campaigns have been successful in providing a broad platform of awareness of HIV and AIDS, within some countries faith-based organisations (FBOs) have assumed an important role in educating and supporting local communities to reduce HIV transmission. This article conceptualises the successful characteristics of a Christian organisation in West Papua and a Muslim organisation in Thailand. The ability of both these FBOs to engage successfully with their communities on issues of sexual practice provides important lessons for other FBOs seeking to reduce HIV transmission.

A framework for inter-organizational knowledge sharing : managerial influences

The purpose of this paper is to determine whether an existing organizational knowledge management framework could be utilized in an inter-organizational domain. We selected the threefold KM framework developed by Holsapple and Joshi (2000; 2002). This framework has been well tested and provides clearly defined elements to examine the influences on knowledge management and knowledge sharing in an organizational context. We report the results of testing the framework in three inter-organizational case studies and propose some adaptations to the managerial influences for inter-organizational analysis.

Inter-firm knowledge diffusion, market power, and welfare

We propose an infinite-horizon quantity-setting differential game with learning spillovers and organizational forgetting to analyze the optimal management decisions affecting the evolution of the stock of know-how, and, in turn, the dynamics of productive efficiency. Specifically, we study the long run impact of inter-firm knowledge diffusion on market power, i.e. the ability of a firm to raise the price above the marginal cost, and welfare. We consider two types of processes through which knowledge is acquired: (i) passive learning, or learning-by-doing, where managers do not actively invest in information and (ii) active learning, or learning-by-investing, where managers acquire new and additional information through specific investments in human capital. We show that: under (i), knowledge diffusion reduces market power; under (ii), knowledge diffusion reduces market power as long as learning spillovers are sufficiently important. From a welfare viewpoint, we also show that: under (i), knowledge diffusion is always welfare-enhancing; under (ii), weak spillovers are required in order for knowledge diffusion to be welfare-enhancing.

Carbon nanofibers with inter-bonded fibrous structure for supercapacitor application

In this study, we have improved carbon nanofiber interconnection by using two electrospinning methods: conventional electrospinning and side-by-side bicomponent electrospinning to produce polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) blend nanofibers and PVP/PAN side-by-side bicomponent nanofibers respectively. Upon carbonization, the nanofibers showed inter-bonded morphologies. PVP here functioned to bind nanofibers during carbonization. The inter-boned fibrous morphology was highly affected by the PVP/PAN ratio and the electrospinning method. Carbon nanofibers prepared by the bicomponent electrospinning were found to have larger capacitances compared to those prepared by the conventional electrospinning. The influence of electrospinning method, PAN/PVP ratio on the crystallinity of carbon nanofibers, their surface morphology and capacitor performance were examined. The influence mechanism was elucidated as well.