306,953 research outputs found
Central Coast Region South District Basin Planning & Habitat Mapping Project
This is a report to the California Department of Fish and Game. Between 2003 and 2008, the Foundation of CSUMB produced fish habitat maps and GIS layers for CDFG based on CDFG field data. This report describes the data entry, mapping, and website construction procedures associated with the project. Included are the maps that have been constructed. This report marks the completion of the Central Coast region South District Basin Planning and Habitat Mapping Project. (Document contains 40 pages
Effect of scale size on a rocket engine with suddenly frozen nozzle flow
Recent analytical work by Bray indicates that single
element, chemically reacting systems, e.g., H_2 ⇋ 2H, may
suddenly freeze their composition at some point in a high
speed nozzle and then remain at fixed composition
throughout the remainder of the expansion. This sudden
freezing or "quenching" phenomenon was also apparent
in some theoretical calculations reported by Hall et al.
and has been verified experimentally by Wegener. It
is the purpose of this note to show qualitatively how
Bray's sudden-freezing criterion is related to engine size
by the scale factor for geometrically similar engines having
n on equilibrium nozzle flows and in which a propellant
system is used for which Bray's analysis is valid
All at sea in a barbed wire canoe: Professor Cohen's transatlantic voyage in IPE
The following article is written as a sympathetic critique of Benjamin Cohen's recent identification in RIPE of incommensurable traditions of American and British IPE. It is also designed to engender further debate within the subject field on this most central of issues. Our argument is that scholars should beware the rigid terms in which Cohen identifies IPE's transatlantic divide, because simply by naming his two camps as polar opposites the invitation is open to others to entrench such an opposition in their own work. This would be regrettable enough had IPE already lapsed into the geographical division that Cohen describes. It is made more regrettable still by the fact that this is in any case an inaccurate account of the field which serves to marginalise much of the work that is currently at its cutting edge
Assessing creative process and product in higher education
This article examines how Education undergraduates explored their creative processes through the planning and presentation of an artwork. In particular, it addresses how they negotiated the demands of an assessment method which focused on both the reflective process and the finished product. This investigation is part of a more extensive study of creativity and engagement in Higher Education; it is underpinned by the idea that all students have the potential to be creative if they are provided with innovative learning experiences and open-ended assessment tasks. The empirical data was obtained from semi-structured interviews (n=30), students’ reflective sketchbooks and observations. The findings support the view that students are more motivated and engaged when they have access to alternative, creative assessment opportunities which involve experimentation and risk-taking in a supportive learning environment. The data shows that they value assessment methods which enable them to demonstrate their knowledge, understanding and skills in different ways. However, concern about the perceived subjectivity of such an assessment process, and the emphasis placed on meeting the learning outcomes, initially presented a barrier to creative development. One implication is that the conflict between creativity and assessment might be partially resolved if students played a more active part in both the formulation of summative assessment criteria and the on-going formative assessment process
'Ibadan - a model of historical facts': militarism and civic culture in a Yoruba city
The article focuses on an historical relationship between the political institution of chieftaincy and civic pride in Ibadan, a Yoruba city in south-western Nigeria. It examines this relationship against the scholarly model of ‘Yoruba urbanism’ and argues that this model is empirically and conceptually flawed. Drawing on oral and documentary historical sources, the article explores how a ‘civic Ibadan’ was made through practices of settlement, civil disorder and external warfare during the pre-colonial period. The analysis adds to recent debates about the concept of ‘historical materialism’ in the urban past
Ricardian political economy and the 'varieties of capitalism' approach : specialization, trade and comparative institutional advantage
The ‘varieties of capitalism’ approach offers key insights into the institutional embeddedness of economic experiences. It performs an important function in providing a conceptual framework for empirical analyses of the way in which the economy both manifests, and itself is a manifestation of, a whole series of different experiences. However, I argue that the Ricardian themes evident in Hall and Soskice’s Varieties of Capitalism limit the potential effectiveness of the empirical analyses that the approach makes possible. Within the context of this latent Ricardianism, the economy is understood to be international, and the important differences within the economic system are those between different national ‘models’. I expose such assumptions to critical scrutiny, both analytical and empirical, before offering the outline of an alternative basis on which to ground the ‘varieties of capitalism’ approach. In contrast to the major themes of the Ricardian tradition, I argue for an approach that is sensitive to the social relations of production, the study of which requires political economists to transcend the artificial reification of ‘the national’ as a discrete unit of economic analysis
Public relations research priorities: a Delphi study
Purpose – The purpose of this paper is to identify and rank the most important topics for research in the field of public relations. An associated outcome was to propose the research questions most closely linked to the prioritised topics.
Design/methodology/approach – An international Delphi study on the priorities for public relations research, conducted in 2007 amongst academics, practitioners and senior executives of professional and industry bodies was used to investigate expert opinion on research priorities for public relations. This choice of qualitative methodology replicated earlier studies by McElreath, White and Blamphin, Synnott and McKie, and Van Ruler et al.
Findings – The role of public relations in the strategic operation of organisations, and the creation of value by public relations through social capital and relationships were ranked most highly. Some outcomes were comparable with earlier studies; for instance, evaluation of public relations programmes ranked third in this study and was amongst the leaders in the Synnott and McKie study. Only the topic “management of relationships” was wholly new, whereas “impact of technology on public relations practice and theory” ranked much lower than a decade ago.
Research limitations/implications – The Delphi study method is a small scale qualitative process which limits generalisability, unless the choice of “experts” and their active participation can demonstrate that there is validity in its outcomes.
Practical implications – The research gives valuable insight into the main public relations research areas and will allow academics and practitioners to work closely together to improve understanding of public relations.
Originality/value – This is the first completed Delphi study into public relations research priorities since Synnott and McKie
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