Keele University

About: Keele University is a education organization based out in Newcastle-under-Lyme, United Kingdom. It is known for research contribution in the topics: Population & Stars. The organization has 11318 authors who have published 26323 publications receiving 894671 citations. The organization is also known as: Keele University.

The methodology of nutritional screening and assessment tools

Abstract: Background The aim of this paper was to give a critical appraisal of the methodology of nutritional screening and assessment tools. Methods A literature search identified 44 tools. Each tool was assessed in relation to details of its application, method of derivation and evaluation of its performance. Results The findings indicate that tools were published with insufficient details regarding their intended use and method of derivation, and with an inadequate assessment of their effectiveness. An appraisal of these features judged that no one tool satisfied a set of criteria regarding scientific merit. Conclusion There is thus a need to ensure that nutritional screening and assessment tools are developed using procedures based on good design and sound statistical practice. This paper suggests that a unified approach using multivariate techniques could make a significant contribution to this process.

Criminal careers, desistance and subjectivity: interpreting men?s narratives of change

Abstract: This article analyses the life-stories told by two men who appeared to be desisting from crime. At the time of their respective interviews, both men had reduced the frequency and intensity of their offending behaviours, although neither man had completely stopped offending. Using these men’s life-stories, the authors endorse Shadd Maruna’s argument that the study of criminal careers and desistance needs to embrace a more adequately psychosocial conception of subjectivity. However, in contrast to the cognitive approach preferred by Maruna, the authors seek to demonstrate that an interpretive approach to narrative material, sensitive to the possibility of unconscious motivations, better explains some of the contradictions evident in desisters’ life-stories, especially in relation to the heavily gendered issue of family formation. The authors draw particularly on the psychoanalytic work of Tony Jefferson to make their argument.

Barriers in the selection of offshore software development outsourcing vendors: An exploratory study using a systematic literature review

Abstract: Context: Software development outsourcing is a contract-based relationship between client and vendor organisations in which a client contracts out all or part of its software development activities to a vendor, who provides agreed services for remuneration. Objective: The objective is to identify various barriers that have a negative impact on software outsourcing clients in the selection process of offshore software development outsourcing vendors. Method: We have performed a systematic literature review (SLR) process for the identification of barriers. We have performed all the SLR steps such as the protocol development, initial selection, final selection, quality assessment, data extraction and data synthesis. Results: We have identified barriers such as 'language and cultural barriers', 'country instability', 'lack of project management', 'lack of protection for intellectual property rights' and 'lack of technical capability' that generally have a negative impact on outsourcing clients. We have identified only one common frequently cited barrier in three types of organisations (i.e. small, medium and large) which is 'language and cultural barriers'. We did not identify any common frequently cited barrier in three continents (Asia, North America and Europe) and in two decades (1990-1999 and 2000-mid 2008). The results also reveal the similarities and differences in the barriers identified through different study strategies. Conclusions: Vendors should address frequently cited barriers such as 'language and cultural barriers', 'country instability', 'lack of project management', 'lack of protection for intellectual property rights' and 'lack of technical capability' in order to compete in the offshore outsourcing business.

Feedback from community pharmacy users on the contribution of community pharmacy to improving the public's health: a systematic review of the peer reviewed and non-peer reviewed literature 1990-2002.

Abstract: Objective To systematically review feedback from pharmacy users on their perceptions and experiences of health-related advice and services provided from community pharmacies. Methods The focus of the review was community pharmacy activities in relation to promoting health and well-being, preventing ill-health and maintaining health. Searches were conducted for peer-reviewed (international) and non-peer-reviewed (UK) research. Electronic databases searched included MEDLINE, EMBASE, Cochrane Library and International Pharmaceutical Abstracts; hand searches of key journals and conference abstracts, key informants. Key informants in the UK were contacted to identify unpublished studies. The inclusion period was 1990 onwards. Data extraction and synthesis Data were abstracted into a matrix by one author with a sample checked by a second. The Health Development Agency's Evidence Base 2000 standards and the evidence categories used by the Department of Health in the National Service Frameworks were applied to each item. Main results Seven peer reviewed papers and 13 non-peer reviewed reports were identified for inclusion in the review. Consumer usage of pharmacies is almost universal with prescription supplies and purchase of over the counter medicines predominating. Evidence shows that not only is usage low for general health advice, but that pharmacists are perceived as ‘drugs experts’ rather than experts on health and illness. Emergency hormonal contraception and head lice management schemes have been well received. There is a need to consider privacy and confidentiality surrounding advice giving. Conclusions Users of community pharmacy-based health development initiatives express a high level of satisfaction. If community pharmacies are to be used to their full extent, then actions to extending the public's awareness and acceptance of the pharmacist's role in giving advice will be crucial. Further research will be needed to measure any change in premises development on the public's perception of the level of privacy in pharmacies.

Functional foods and nutraceuticals in the primary prevention of cardiovascular diseases.

Abstract: Cardiovascular disease (CVD) is now the leading cause of death globally and is a growing health concern. Dietary factors are important in the pathogenesis of CVD and may to a large degree determine CVD risk, but have been less extensively investigated. Functional foods are those that are thought to have physiological benefits and/or reduce the risk of chronic disease beyond their basic nutritional functions. The food industry has started to market products labelled as "functional foods." Although many review articles have focused on individual dietary variables as determinants of CVD that can be modified to reduce the risk of CVD, the aim of this current paper was to examine the impact of functional foods in relation to the development and progression of CVD. Epidemiologic studies have demonstrated the association between certain dietary patterns and cardiovascular health. Research into the cardio-protective potential of their dietary components might support the development of functional foods and nutraceuticals. This paper will also compare the effect of individual bioactive dietary compounds with the effect of some dietary patterns in terms of their cardiovascular protection.