Developing inclusive later life learning environments: insights from intersectional analysis of ageing and lesbian, gay, transgendered and bisexual identities

To date there has been minimal empirical inquiry on what may constitute inclusive learning environments for older (50+ years) lesbian, gay, bisexual and transgendered (LGBT) adults. This paper draws upon a recent life-histories study with older LGBT adults in Scotland to consider how such environments can be developed. To do so, intersectional analysis is applied to interrogate how participants' lived realities and sense of self are enabled and constrained by the interactions between their diverse ageing, LGBT and other identities in the particular contexts of later life, post work. The paper argues that by adopting this approach to intersectional analysis, critical educational gerontology (CEG) is equipped to more effectively realise inclusive, meaningful and potentially empowering learning environments for older LGBT adults. These will be more attuned to their later life realities, enabling them to reflect on the changing significance of being LGBT as they age, while allowing potential for personal growth and renewed sense of self

Logic Programming for Describing and Solving Planning Problems

A logic programming paradigm which expresses solutions to problems as stable models has recently been promoted as a declarative approach to solving various combinatorial and search problems, including planning problems. In this paradigm, all program rules are considered as constraints and solutions are stable models of the rule set. This is a rather radical departure from the standard paradigm of logic programming. In this paper we revisit abductive logic programming and argue that it allows a programming style which is as declarative as programming based on stable models. However, within abductive logic programming, one has two kinds of rules. On the one hand predicate definitions (which may depend on the abducibles) which are nothing else than standard logic programs (with their non-monotonic semantics when containing with negation); on the other hand rules which constrain the models for the abducibles. In this sense abductive logic programming is a smooth extension of the standard paradigm of logic programming, not a radical departure.Comment: 8 pages, no figures, Eighth International Workshop on Nonmonotonic Reasoning, special track on Representing Actions and Plannin

Knowledge and organisational success:developing a scale of knowledge framework

The aim of this exploratory research is to understand further how organisations can evaluate their activities, which generate knowledge creation, to meet changing stakeholder expectations. A Scale of Knowledge (SoK) Framework is proposed which links knowledge management and organisational activities to changing stakeholder expectations. The framework was informed by the knowledge management literature, as well as empirical work conducted via a single case study of a multi-site hospital organisation in Saudi Arabia. Eight in-depth semi-structured interviews were conducted with managers from across the organisation regarding current and future stakeholder expectations, organisational strategy/activities and knowledge management. Data were analysed using thematic analysis and a hierarchical value map technique to identify activities that can produce further knowledge and consequently impact on how stakeholder expectations are met. The SoK Framework developed may be useful to practitioners as an analytical aid to determine if current organisational activities produce organisational knowledge which helps them meet (increasingly higher levels of) stakeholder expectations. The limitations of the research and avenues for future development of the proposed framework are discussed

A Review of integrity constraint maintenance and view updating techniques

Two interrelated problems may arise when updating a database. On one hand, when an update is applied to the database, integrity constraints may become violated. In such case, the integrity constraint maintenance approach tries to obtain additional updates to keep integrity constraints satisfied. On the other hand, when updates of derived or view facts are requested, a view updating mechanism must be applied to translate the update request into correct updates of the underlying base facts. This survey reviews the research performed on integrity constraint maintenance and view updating. It is proposed a general framework to classify and to compare methods that tackle integrity constraint maintenance and/or view updating. Then, we analyze some of these methods in more detail to identify their actual contribution and the main limitations they may present.Postprint (published version

Eureka moments in research : exploring abductive processes using four case examples

Abduction plays an important but often unacknowledged role in research &ndash; this regrettably leaving a large part of the research process hidden and unexamined (Levin-Rozalis 2000), particularly important innovative or creative components. This paper, firstly, introduces abduction and discusses some important concepts related to abduction and innovation. Secondly, it presents author&rsquo;s own re-descriptions of previous research work. This new description seeks to describe perceived key &ldquo;Eureka&rdquo; moments in the research and thus make the creative components and abductive elements more visible. The paper demonstrates that much can be gained from opening a reflective space for the role of abduction in the research process.<br /

Abductive two-dimensionalism: a new route to the a priori identification of necessary truths

Epistemic two-dimensional semantics, advocated by Chalmers and Jackson, among others, aims to restore the link between necessity and a priority seemingly broken by Kripke, by showing how armchair access to semantic intensions provides a basis for knowledge of necessary a posteriori truths. The most compelling objections to E2D are that, for one or other reason, the requisite intensions are not accessible from the armchair. As we substantiate here, existing versions of E2D are indeed subject to such access-based objections. But, we moreover argue, the difficulty lies not with E2D but with the typically presupposed conceiving-based epistemology of intensions. Freed from that epistemology, and given the right alternative—one where inference to the best explanation provides the operative guide to intensions—E2D can meet access-based objections, and fulfill its promise of restoring the desirable link between necessity and a priority. This result serves as a central application of Biggs and Wilson, according to which abduction is an a priori mode of inference

An Application Specific Informal Logic for Interest Prohibition Theory

Interest prohibition theory concerns theoretical aspects of interest prohibition. We attempt to lay down some aspects of interest prohibition theory wrapped in a larger framework of informal logic. The reason for this is that interest prohibition theory has to deal with a variety of arguments which is so wide that a limitation to so-called correct arguments in advance is counterproductive. We suggest that an application specific informal logic must be developed for dealing with the principles of interest prohibition theory.Comment: 8 page