Tourism to religious sites, case studies from Hungary and England: exploring paradoxical views on tourism, commodification and cost–benefits

The application of systems theory to tourism development has a pedigree that has largely been derived from econometrics and macro–economic theory (Baggio et al., 2010; Franch et al., 2010; Choi and Sirakaya, 2006; Schianetz and Kavanagh, 2007, 2008; Dwyer et al., 2010). This paper identifies opportunities and some barriers to developing sites of religious worship for tourism to maximise income and engage appropriate resources allocation strategies. The authors have investigated tourism development that is sympathetic to sacred purposes at these sites over several years. Religious sites are now acknowledging that homogeneous supply responses may no longer be appropriate. Each special site demands a heterogeneous response of site guardians to changeable demand and careful evaluation of how to maximise income generated from very limited resources. This necessitates improved skills in guardians to build appropriate point of sale products and services that fit with consumption expectations and are congruent with sacred purpose

Worship & sightseeing: building a partnership approach to a ministry of welcome

This paper explores diverse opportunities for partnerships between the sacred and secular at religious sites. It identifies ways in which tourism suppliers can work collaboratively with sacred sites to enable sites to meet the demands of contemporary secular and sacred stakeholders. In the review of contemporary literature we consider supply and demand issues, site management, key components of partnership, ecumenical co-creation resources, cost-benefit and marketing needs. The paper is predicated on the provision of information and interpretation services for guidance, and development of all of these services. Methodologically, a participant observation approach was employed to confirm that tourism fits the strategic intent of religious leaders. We consider that partnership at a national, diocesan and parish level is an important part in effective tourism development. Elements of community involvement; capacity building and in-community development through engaging stakeholders are discussed. The balance achieved between stakeholders is important, and in our context the balance between local government and the tourism industry, and between active partners and the passive policy community, reflects the aims of the sacred and the private sector key partners, and the wider social capacity building aspects of community development agendas and government

Robustness of multiple testing procedures against dependence

An important aspect of multiple hypothesis testing is controlling the significance level, or the level of Type I error. When the test statistics are not independent it can be particularly challenging to deal with this problem, without resorting to very conservative procedures. In this paper we show that, in the context of contemporary multiple testing problems, where the number of tests is often very large, the difficulties caused by dependence are less serious than in classical cases. This is particularly true when the null distributions of test statistics are relatively light-tailed, for example, when they can be based on Normal or Student's $t$ approximations. There, if the test statistics can fairly be viewed as being generated by a linear process, an analysis founded on the incorrect assumption of independence is asymptotically correct as the number of hypotheses diverges. In particular, the point process representing the null distribution of the indices at which statistically significant test results occur is approximately Poisson, just as in the case of independence. The Poisson process also has the same mean as in the independence case, and of course exhibits no clustering of false discoveries. However, this result can fail if the null distributions are particularly heavy-tailed. There clusters of statistically significant results can occur, even when the null hypothesis is correct. We give an intuitive explanation for these disparate properties in light- and heavy-tailed cases, and provide rigorous theory underpinning the intuition.Comment: Published in at http://dx.doi.org/10.1214/07-AOS557 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org

Exploring the relationship between task, teacher actions, and student learning

We are examining actions that teachers take to convert tasks into learning opportunities. In this paper, we contrast ways that three teachers convert the same task into lessons, and the way that their lessons reflect their intent. We found that the teachers did what they intended to do, that this was connected to their appreciation of the mathematics involved, and directly influenced the learning opportunities of the students. To the extent that the potential of the task was reduced, this seemed due to the lack of mathematical confidence in the case of two of the teachers

The effects of opacity on gravitational stability in protoplanetary discs

In this paper we consider the effects of opacity regimes on the stability of self-gravitating protoplanetary discs to fragmentation into bound objects. Using a self-consistent 1-D viscous disc model, we show that the ratio of local cooling to dynamical timescales Omega*tcool has a strong dependence on the local temperature. We investigate the effects of temperature-dependent cooling functions on the disc's gravitational stability through controlled numerical experiments using an SPH code. We find that such cooling functions raise the susceptibility of discs to fragmentation through the influence of temperature perturbations - the average value of Omega*tcool has to increase to prevent local variability leading to collapse. We find the effects of temperature dependence to be most significant in the "opacity gap" associated with dust sublimation, where the average value of Omega*tcool at fragmentation is increased by over an order of magnitude. We then use this result to predict where protoplanetary discs will fragment into bound objects, in terms of radius and accretion rate. We find that without temperature dependence, for radii < ~10AU a very large accretion rate ~10^-3 Msun/yr is required for fragmentation, but that this is reduced to 10^-4 Msun/yr with temperature-dependent cooling. We also find that the stability of discs with accretion rates < ~10^-7 Msun/yr at radii > ~50AU is enhanced by a lower background temperature if the disc becomes optically thin.Comment: 12 pages, 10 figures, 4 tables. Accepted by MNRA

Introducing TaCEM and the TIAALS software.

This paper introduces the TaCEM project (Technology and Creativity in Electroacoustic Music), funded for 30 months by the Arts and Humanities Research Council in the UK, investigating the relationship between technological innovation and creative practice in electroacoustic music of the last 40 years (http://www.hud.ac.uk/research/researchcentres/tacem/). It is a collaborative project between the universities of Huddersfield and Durham in the UK and outputs from the project will include a book and freely available interactive software. This paper explains the context for the project and its goals, and discusses some of the generic software that is being developed as part of the project, intended not only for use in the project itself but also to be freely available for others to use in the study of any electroacoustic work as appropriate