The central-place territorial model does not apply to space-use by juvenile brook charr Salvelinus fontinalis in lakes

1. Territoriality is widely accepted as the mechanism responsible for density-dependent mortality, emigration, and 'self-thinning' of populations of juvenile salmonine fishes in streams. Numerous studies have focused on territoriality exclusively in stream (lotic) environments and thus have fostered a stereotyped view of juvenile salmonines as sedentary and territorial. We term this behavioural paradigm the central-place territorial model (CPTM).

2. We tested predictions characterizing the CPTM for young-of-the-year (YOY) brook charr (Salvelinus fontinalis) in two Canadian lakes to determine if territoriality may also potentially limit space and population size of brook charr in lakes.

3. Our findings were not consistent with the CPTM. Fish in both lakes were not central-place forages. Maximum displacement distance did not increase with body length as predicted by the general salmonine model of Grant and Kramer (1990). Net displacement distanced increased with the proportion of time spent moving. Aggressive frequency was greatest for fish which spent large proportions of time moving and did not defend from a central-place.

4. Fish in both lakes were rarely aggressive, highly active, and often moved back over the same areas. However, lake fish which migrated to a tributary stream had no net displacement (central-place foraging) illustrating the immediate effects of current on foraging tactics and space-use.

5. The effect of hydrodynamic environment (flowing vs. still water) on fish behaviour needs to be explicitly considered in future models of salmonine behaviour.

Information quality assessment in Korean manufacturing organization

Information quality is a complex problem. Issues relating to information quality are strongly embedded in the context of the operations of information systems. Information quality issues, therefore, have qualitative as well as quantitative underpinnings, which affect on the various dimensions of information quality. In order to improve information quality, it is essential to assess its various dimensions. This assessment provides the gaps that work as the building blocks for improving quality of information. However, assessing information quality dimensions is extremely intricate because each dimension depends upon other dimensions, which makes it difficult to objectively assess these dimensions. This research utilizes a product perspective of information and applies Six-Sigma methodology to assess information quality. It describes a case study of a Korean manufacturing organization where analytical hierarchy process and quality function deployment was utilized to determine the mutual relationships of information quality dimensions and critical to information quality factors.

The role of hegemony in secessionist movements : the case study of the Moldovan Republic of Transnistria

The aim of the article is to analyse the secessionist phenomenon by applying the concept of hegemony. Based on critical realist interpretations of the concept, it is argued that hegemonic practice incorporates both inter-subjective and structural aspects. The inter-subjective aspect of hegemony places emphasis on the relations between social groups and the way hegemonic practice leads social agents towards political projects that secure consensus in favour of the interest of particular elites. The structural character of hegemonic practice is evident in the reproduction of social conditions and values that underlie the relations between social agents both globally and domestically. Accordingly, the inter-subjective character of secession as hegemonic practice is evident in the organization of social agents towards a political option (territorial separatism) to the extent that it serves the goals of certain elites. The sturctural aspect of secessionist practice is hegeminic because it reproduces international structures that tend to associate political organization with ethnicity at the state level. The analysis then turns to the case study of Transnistria in Moldova as an empirical illustration of the two tendencies of hegemonic practice in secessionist politics leading ot useful conclusions both for the case study in particular and the study of secession in general. 

Using strategic philanthropy to improve heritage tourist sites on the Gallipoli Peninsula, Turkey : community perceptions of changing quality of life and of the sponsoring organization

This paper examines the “Respect for History” project on Turkey's Gallipoli Peninsula sponsored by a Turkish oil company, OPET. The project sought to enhance and protect the cultural and historical experiences of tourists visiting Gallipoli, and to bring direct and indirect benefits to local communities through enhancing tourism-related business opportunities and improving community infrastructure. This research investigates the project's impact on residents’ perceived social and economic wellbeing, using a quality of life framework, and also ascertains residents’ views of the sponsoring firm. The context illustrates key differences between pure philanthropy and strategic philanthropy; the latter defined as doing good by purposefully achieving corporate and civic benefits. The role of strategic philanthropy as a sustainable tourism development tool, and its impact on tourism governance, are considered. Data were collected from 674 residents on the Turkish Gallipoli Peninsula in areas impacted by OPET's investment program. The results, using structural equation modelling (SEM), identify that respondents generally believe that both their economic and social quality of life have improved. This, in turn, has positively influenced respondents’ views of the sponsoring organization. The concept of strategic philanthropy appears valuable as a private sector, non-tourism, sustainable tourism development tool in some circumstances.

The ethical difference of Organization

Noting that from its very inception Organization laid claim to having a central interest in the ethics and politics of organization, in this article we review contributions to the Journal over the past 20 years in order to consider the ethical thinking that has developed. We suggest that there is a common thread of ethical interest that characterizes much of this work—one that clearly differentiates it from more conventional approaches to business ethics. While business ethics has as its locus of interest the ethicality of organizations themselves, central issues that have emerged in Organization concern how individuals might (or might not) maintain a valued experience of themselves as ethical subjects despite the behaviour of organizations, and how organizational arrangements might be politically contested in the name of ethics. We explore this in relation to a question that unites much of the study of ethics in Organization: how do we live (and work) together in a world beset by difference? We consider this question in terms of the issue of ethical subjectivity and the relation between an ethics of consensus and an ethics of difference. The article concludes much as the Journal started—with the proposal that ethics remains a pressing challenge for critical scholarship and practice.

Stereoscopic theatre: the impact of gestalt perceptual organization in the stereoscopic theatre environment

This paper argues that it is essential for live theatre that incorporates stereoscopic imagery to reconceptualise the performance space to facilitate a successful audience experience. While 3D technology greatly increases artistic possibilities, the risks of perceptual confusion exist in live theatre just as in stereoscopic cinema, indeed more so given the coexistence of live performers. This paper argues that Gestalt perceptual organization theory can be valuable in informing how best to employ stereoscopic imagery within a live theater environment, with reference to the artistic works of one of the authors.