Community development: a critical review of approaches to evaluation.

With the growing interest in community-based initiatives, this discussion paper focuses upon the evaluation of community development. It reviews three areas and highlights the complex and contentious nature of evaluation in this field. Commencing with approaches to evaluation, it critically reviews proposed methods and suggests that, rather than provide clarity and guidance, the competing designs are confusing for the potential researcher. Second, the discussion moves to evaluative terms that are applied to community development, suggesting that there is a mismatch between professional and lay interpretations with an ultimate impact upon the validity of their measurement. It uses the terms community and empowerment to make these differences more explicit. Finally, the paper argues that, although the aim of community-based initiatives is to bring about community health gain, gauging the pervasiveness of discreet project work is testing. It concludes by suggesting that a move away from an evaluative model based upon empowerment towards one which considers health and social capital may be a way forward.

Implementing new health visiting services through action research: an analysis of process.

An action research project based in a single fundholding practice on the South Coast of England aimed to identify needs relevant to families with resident children, then to use the contracting system to redirect health visiting practice to meet those needs. The naïvety of this plan was well recognised, so the processes that occurred during implementation of the proposed changes were recorded throughout. An analysis of these participant observation data revealed various organisational constraints and facilitators that arose during contract negotiations. Two new full time health visiting posts were established, each with an innovative and somewhat controversial focus. One health visitor was employed to establish a community development project in an underserved area of the town, while the other was to provide a home visiting service for the families of school aged children. The processes involved in structuring decisions about 'health needs' and how these are best met are analysed for each of the two new posts. The analysis reveals powerful influences that affect the implementation of new health visiting services.

Resources revisited: salutogenesis from a lay perspective.

Health visitors are being pressured to move away from their traditional role in health promotion and public health to focus more closely on people with established clinical disorders. This is partly because of a paucity of theoretical explanations against which to assess interventions directed explicitly at promoting health rather than only preventing disease. However, there are growing public health concerns about increasing inequalities and rising numbers of disadvantaged groups in the UK as well. This paper revisits a grounded theory study that revealed how, in the absence of a need for clinical intervention, health visitors appear to assess needs by treating health as a process fuelled by the accumulation and use of 'resources for health'. Wider theories about salutogenesis ('health creation') and research showing the importance of health and social capital demonstrate the potential of this idea, and were combined with the health visiting study to create a theoretical framework for analytical purposes. Semi-structured interviews with the main carer in 50 families with resident children were analysed using this framework, to provide a lay perspective on how people consider they maintain their health. The analysis demonstrated the usefulness of treating health as a process and of focusing on the development of health-related resources rather than only on presenting problems. The processes of developing capacity were shown to be more important than the presence or absence of specific resources. Links with personal empowerment were apparent; cultural patterns that evolved across generations and neighbourhoods revealed possible pathways to social cohesion. Practice approaches that enhance or inhibit the development of these health-creating resources were identified, and considered in the light of emerging public health needs.

Identifying approaches to meet assessed needs in health visiting.

An action research project, based in a single fundholding practice on the south coast of England, aimed to identify the health needs of families with resident children, then use the contracting system to redirect health visiting services to meet those needs. After assessing the health needs, it was necessary to assess the potential of a range of health visiting approaches that might be proposed to meet those needs. This paper explains how the approaches were assessed for use in the local area and why funding for two additional, innovative posts was deemed necessary. Despite the unsophisticated evidence base for health visiting interventions, a case can be made for commissioning particular service approaches by using a combination of survey data and results from controlled and uncontrolled service evaluations. The supportive focus of health visitor home visiting remains an appropriate use of existing resources, but the usual intensity of visiting may be insufficient for full effectiveness. To rationalize such services by targeting them only at individuals with established needs risks an exacerbation of deteriorating health trends across an area. Alternatively, augmenting home visiting with a community development approach to improve the adverse social environments in which families live may help to change the underlying factors that contribute to ill-health and prove more widely cost-effective.

Approaches to community needs assessment: a literature review.

In the light of the growing awareness of professionals in the community of the need to undertake health needs assessments of the population, this literature review sets out to explore, delineate and critically analyse the various approaches to community needs assessment, to facilitate a greater understanding of their strengths and weaknesses. The review commences by highlighting its complex nature, and attempting to define what is meant by 'needs assessment' from the differing perspectives of three dominant approaches, namely sociology, epidemiology and health economics. It continues by putting forward an argument for the use of the community health profile, being a multi-focal approach to needs assessment, combining quantitative with qualitative data, and proceeds with a discussion of strengths and weaknesses related to its compilation, in particular factors relating to reliability and validity of data sources. The consumer perspective is also reviewed, as are issues surrounding the ethics of data collection and problems concerning aggregation of the numerous data sources into meaningful policy. Throughout the review, issues are discussed with reference to the current political context in the United Kingdom. Equally important is the community nurse perspective, which is integrated into the arguments where appropriate.

Bonding theory--tying mothers in knots? A critical review of the application of a theory to nursing.

In recent times, nursing has witnessed a growing support for the notion of theory as being instrumental in enhancing nursing practice and ultimately patient care (Marriner, 1986). Whether generated from nursing practice, or 'borrowed' from other fields, the use of theory is viewed by some as the key to the ultimate recognition of nursing as a scientific, professional discipline in its own right (Stevens, 1984). Parallel to this view, there is a research perspective that questions the ultimate contribution of certain theories to health-care practice, particularly those emanating from other disciplines, urging caution in their practical utility. This paper enlarges upon this theme, focusing specifically upon the psychological theory of bonding, attempting to explore critically the degree to which it can be used in nursing practice, and to which it contributes towards our understanding of the attachment behaviour between a mother and her infant. A brief outline is given of the theory and its impact on health-care practice, and possible limitations discussed with reference to the conceptual origins of bonding theory, the validity of its research methodology, and its use within the wider health-care setting. A feminist sociological perspective is used in a brief attempt to explore the wider implications of the bonding theory in relation to the position of women.

Evaluation of nursing process documentation.

Following the introduction of a nursing process and associated documentation in one hospital, an attempt was made to evaluate the effectiveness of the documentation as a record of the nursing process. Two questionnaires were developed, based on previous research in this field, one for the assessment of the documentation, and the other to assess the attitudes and practices of the ward sisters regarding its implementation. The findings indicated that, generally, the assessment phase of the process was poorly documented and that many psychological and social problems were not addressed as well as others. The interventions were relevant but contained little detail. The evaluation section was fair but updating and re-assessment where relevant were poor. Some sisters seemed to display a lack of understanding of the principles or the practice of the process, despite in-service education. Lessons to be learnt from the exercise are suggested.