|
|
|||||||||||
Mark Davies is an honorary consultant psychiatrist and Director of Res Consortium (Fosse House, East Anton Court, Icknield Way, Andover SP10 5RG, UK. Email: mdavies{at}resconsortium.com), an organisation working with the NHS and industry on performance improvement. He left clinical practice to take an MBA at Bath University School of Management, and has worked with clinicians and managers on all areas of joint working in service design and development. He has a research interest in network performance and methods of engaging professional groups in service development and commissioning processes.
| Abstract |
|---|
|
|
|---|
| What is a resource? |
|---|
|
|
|---|
| Box 1 Main types of resources Human resources otherwise known as people. Evidence from both the public and private sectors on the performance of people suggests that the three key elements in making people an effective resource are ability (they are able to do the job), motivation (they want to do the job) and opportunity (they are allowed to do the job) (Purcell et al, 2003) Knowledge critical for effective decision-making and ultimately based on knowing. Data and information are an essential element, but knowledge relies on these being both relevant and accessible. Therefore if information technology (IT) is to support knowledge, IT systems must be actively integrated with clinical practice (Sensky, 2002) Finances underpin and define the availability of most other types of resources. Usually presented in the form of a budget. Although some believe that policy sets budget, in practice the reverse is often the case Buildings a physical location is a vital resource for organisations. It is often the most expensive resource because of high fixed costs that do not vary despite varying the use, or level of activity, associated with the resource Time a key personal resource. Often over-invested in being reactive to demands. In a demand-led organisation such as the NHS little time is available to be proactive, for example planning and reflecting on more efficient methods to meet demand. Optimal time management means investing in at least some proactive time Goodwill and trust often viewed as the softer end of people management. However, research suggests that a high level of trust is a resource that improves communication and efficiency and ultimately increases overall team and service performance (Lane & Bachmann, 2000)
|
Resources may be considered on an individual, team, organisational or network level. A key focus for managers is how resources and their allocation contribute to the performance of an organisation or team, where performance is defined as the organisations ability to manage resources to deliver objectives. Ultimately, this performance will depend on what resources are available and how they are allocated and managed (Kaplan & Norton, 1992).
| Resource allocation: basic concepts |
|---|
|
|
|---|
Budgets
Resources are usually identified within an associated budget. A budget is a plan for achieving objectives which is stated in monetary terms. Budgets can be distinguished from income, which is the absolute flow of funds into the service. Budgets simply allow funds to be allocated to specific service areas, and provide a means of accountability for resource management (Cook, 1995). Budgets may have multiple sources, and often carry conditions of use (ring fencing) regarding the types of service models that can be resourced. For example, a community mental health team may be staffed from its own core budget, but benefit from additional workforce resources such as seconded therapists and primary-care-commissioned link workers paid by other bodies.
Increasingly, local commissioners are likely to set mental health budgets for specific services and types of resource use. There is a significant relationship between budgeting and the three Es. If adequate funding is not available, and yet the objective is to meet demand, subclinical levels of care or inappropriate services might result and outcomes might not meet expectations (ineffectiveness). If appropriate interventions are not funded, outcomes may take longer to attain, resulting in higher costs to both the mental health system and society as a whole (inefficiency). Both scenarios can result in inequity. In some areas of mental health, standards of care may not have been defined sufficiently to clearly make the case for achieving measurable outcomes. This makes effectiveness of resourcing harder to prove or disprove. Some may argue that psychiatrists should therefore work harder at defining local outcomes in terms of quality and resource utilisation, both for resource management and, in future, to inform the commissioning process (see below).
For managers, three key questions are:
Budgets define the availability of key resources such as people and buildings. However, it is difficult to place a financial value on other types of resource, such as knowledge, goodwill and trust. This means that focusing on budgets alone as a method of defining resource priorities may not always improve overall performance.
Costing options
A number of approaches can be employed to consider the best way for resources to be allocated (Shah & Jenkins, 2000). For example, costbenefit analysis identifies the present value of net costs and benefits, and attempts to obtain the greatest benefit at least cost. Thus, in the planning of an early-intervention psychosis service, a costbenefit analysis may involve defining the benefits in terms of outcomes (e.g. detecting a certain number of young people with a psychotic disorder who would otherwise remain untreated) and then defining a range of options for the care pathway that will deliver this benefit. These options would be costed and a preferred (i.e. cheapest) solution identified.
When allocating resources using a specified budget, certain aspects need to be considered: the opportunity cost; fixed and variable costs; and the margin.
The opportunity cost
Allocation of resources to one service results in the loss of some opportunity for benefit that might have been achieved had those resources been invested elsewhere. This is known as the opportunity cost. For example, shifting the focus of mental healthcare to primary care services in certain areas, although having potential advantages, may carry an opportunity cost of less investment in secondary care.
Fixed and variable costs
Fixed costs are those that stay essentially the same despite changes in activity. For example, most of the costs of an in-patient bed are linked to the hospital building and staffing. These stay essentially the same whether the ward is almost empty or full. Variable costs, on the other hand, vary with activity. This is important, as budgets usually already have fixed costs included. For example, a budget for a specialist clinic might allocate 80% of its funds to fixed costs (e.g. buildings, staffs basic salary) and 20% to variable costs (e.g. staff overtime, additional staff to cover for holidays).
The margin
A margin is the addition or subtraction of funds in an existing budget. Changes in the margin have differing effects on fixed and variables costs. Using the example in the previous paragraph, an increase in the overall budget of 10% will have proportionately greater impact on variable costs (as fixed costs are already covered). In turn this should translate into a proportionately higher budget for variable costs and therefore activity (in this case around 50%). What to do with margins is a key issue for managers.
Even if there is no marginal change, the manager should still consider how resources might be best moved from one part of the service to another to make them more efficient and effective (cost-neutral performance improvement).
Outcomes v. outputs
A key tension in healthcare that often drives disputes is that between management staff as general resource managers and clinicians as specific resource managers (Fig. 1
).
|
Productivity
Finally, consider the notion of productivity. Productivity is essentially a measure of performance relating mostly to people. In a mental health service, greater productivity means that more healthcare, however defined, is delivered by staff for a given set of resources. Many important resource allocation decisions will involve matching people to the parts of the organisation where their productivity is likely to be maximised. This will mean taking into account their ability, motivation and job opportunity. Related issues to consider include the skill mix, cost containment, role redesign (see New Ways of Working, in Integrating key processes below), managing staff shortages and inequities, and requirements for new service models (Buchan et al, 2000).
With greater NHS focus on resource management, an interesting and increasingly pertinent question is how one demonstrates the productivity of psychiatrists, managers and others in a mental health service. Productivity measures are required not simply to show that productivity can be driven even higher. If it is already high and it can be shown that there is no more flexibility in the system, i.e. resources are already optimally allocated, the business case is strengthened for greater total resourcing.
| Local allocation of resources: the service pathway |
|---|
|
|
|---|
To build an effective service pathway those involved must be clear on the need for that service, on standards of care and on key performance indicators. It seems to me that most people are not clear on the need for their service, met or unmet. The service pathway model provides a common mechanism for clinicians, managers and ultimately commissioners to work together to define how effective, efficient services can be planned, funded and delivered. If you were to envisage your own service in terms of a service pathway similar to that shown in Fig. 2
, would you find that resources (e.g. people, knowledge and buildings) are optimally allocated? This exercise is about shifting resources, not cutting costs.
|
| A word on commissioning and business planning |
|---|
|
|
|---|
The NHS is now open to plurality of provision (care provision from a range of different sectors, including private and voluntary as well as public), which might force local mental health services to compete for funding with providers in the independent sector (Department of Health, 2005a). Consequently, the involvement of psychiatrists in the commissioning of mental health services is essential to ensure that resources do actually meet the needs of people with mental illnesses (Simpson, 2000).
Practice-based commissioning
Responsibility for commissioning much of local service provision is being transferred from primary care trusts (PCTs) to general practitioners (GPs) and other senior primary care clinicians through a process known as practice-based commissioning (Department of Health, 2004). The rationale here is to move from centrally defined block contracts (whereby variation in activity was not necessarily reflected accurately in received funding, or income) to a more local focus identifying specific levels of activity, the packages of care delivered and the funding received.
The packages of care delivered, called healthcare resource groups,1 will be given a standard price called the national tariff. Simply put, this means that for an average person with x condition and y level of functioning a certain healthcare resource group will be triggered that will carry the same price, wherever the individual receives this care. This means that understanding the cost of care in a local service is very important. For example, psychiatrists increasingly need to have an idea not only of the therapeutic interventions available for, say, a person with schizophrenia, but also the costs of these interventions and a view on whether resource management within the care pathway can be improved.
Reference costs
Currently the efficiency of services in delivering healthcare is measured by reference costs, whereby each NHS trust is benchmarked to a national average for cost of care (Department of Health, 2005b). From a management perspective, more interesting is the relative cost of each service within a trust: some may push up the trusts overall reference cost by being inefficient, whereas others may bring it down by being more efficient. For example, a liaison service and a bipolar service in the same trust may have different levels of efficiency and therefore have differing impacts on the trusts overall reference cost.
The relevance here for psychiatrists is that reference costing will have a direct impact on the ability of services to meet commissioning contracts in the future. High reference costs indicate likely future pressure to achieve significantly greater efficiency in use of resources, and potential cost-cutting. Service providers will eventually be funded on the basis of their performance in delivering care to a certain number of patients specified by healthcare resource groups, a system known as payment by results (Department of Health, 2004) (Fig. 3
).
|
Box 2
shows the key questions that should be asked during the business planning process.
Box 2 Key questions for business planning
|
| Building a local resource allocation approach |
|---|
|
|
|---|
Clinicians may know in practice how resource allocation should occur (Schon, 1983) but this needs to be translated into clear and accessible business cases or proposals. A variety of approaches can be used to build this process, including variants of zero budgeting (Kren, 1992) and programme budgeting and marginal analysis (Mitton & Donaldson, 2004). In essence these methods are based on the set of common themes shown in Box 3
.
Box 3 Building a simple resource allocation system
|
The level of resourcing made available to each service to develop service pathways will determine whether, for example, more primary care aspects of the service or additional early-intervention services are developed (Thornicroft & Tansella, 2004). These different service models are likely to vary in their requirements for resources.
As an illustration, consider a service pathway to treat people with depression, which has key components A, B and C (say, a ward, a community team and a clinic). Another component, D (perhaps a primary care-based cognitivebehavioural therapist), might be added, but there might be an opportunity cost in developing it. If no additional resources were available, would the service overall benefit from developing D by a shifting of resources from one of the existing components? In other words, can a cost-neutral service reconfiguration be found? (Fig. 4
)
|
| Integrating key processes |
|---|
|
|
|---|
Appraisal
Standard appraisal may identify the need for improvement in skills such as understanding budgets and costs, working with commissioners and managing resource performance. Learning of these skills may be usefully incorporated into the psychiatrists professional development plan.
Job planning
Setting the right objectives, and ultimately the right job plan, must take into account overall service pathways and planning priorities. The individuals job plan focuses their resources, including time and knowledge, to meet personal and service objectives. For example, a psychiatrist might be able to integrate a special clinical interest in chronic fatigue with the service objective of offering commissioners more primary care-based interventions for people with chronic fatigue disorder. The collective of the job plans of all the psychiatrists in a service must be effectively coordinated and focused.
New Ways of Working
This initiative, introduced by the Department of Health, relates to reviewing current practices across service teams with a view to agreeing the optimal allocation of people to tasks. This may involve variable levels of change at individual and team level (Royal College of Psychiatrists & National Institute for Mental Health in England, 2005). For example, it might be more efficient if consultants were to devolve certain roles (such as certain types of patient follow-up) to other team members, freeing themselves to take on new roles (such as more involvement in working with service commissioners).
Clinical governance
Within the overall process of service resource allocation, the consideration of opportunity costs, marginal investment and performance optimisation must be aligned with considerations of quality and risk. This means that clinical governance must be a core component of all resource allocation decision-making (Onion, 2000).
| The role of the psychiatrist |
|---|
|
|
|---|
| Box 4 The roles and requirements of the psychiatrist in resource allocation Roles
Requirements
|
| Declaration of interest |
|---|
|
|
|---|
| MCQs |
|---|
|
|
|---|
MCQ answers
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Footnotes |
|---|
| References |
|---|
|
|
|---|
Bennett, A. R. (1994) Business planning: can the health service move from strategy into action? Journal of Management in Medicine, 8(2), 2433.[Medline]
Björk, S. & Rosen, P (1993) Setting health care priorities in Sweden: the politicians point of view. Health Policy, 26, 141154.[CrossRef][Medline]
Buchan, J., Ball, J. & OMay F (2000) Determining Skill Mix in the Health Workforce: Guidelines for Managers and Health Professionals (Issues in Health Services Delivery paper no 3). Geneva: World Health Organization.
Butler, J. (1999) The Ethics of Healthcare Rationing. London: Cassell.
Cohen, D. (1994) Marginal analysis in practice: an alternative to needs assessment for contracting health care. BMJ, 309, 781785.
Cook, A. (1995) Management for doctors: management accounting. BMJ, 310, 381385.
Daniels, N. (2000) Accountability for reasonableness. BMJ, 321, 13001301.
Department of Health (2004) The NHS Improvement Plan: Putting People at the Heart of Public Services (Cm 6268). London: TSO (The Stationery Office).
Department of Health (2005a) Commissioning a Patient-led NHS. London: Department of Health.
Department of Health (2005b) NHS Reference Costs 2004. London: Department of Health.
Eccles, M. & Mason, J. (2001) How to develop cost-conscious guidelines. Health Technology Assessment, 5(16).
Funk, M., Drew, N., Epping-Jordan, J., et al (2003) Mental Health Financing. Geneva: World Health Organization.
General Medical Council (1999) Management in Health Care: The Role of Doctors. London: GMC.
Kaplan, R. S. & Norton, D. P. (1992) The balanced score card: measures that drive performance. Harvard Business Review, 70(1), 7179.[Medline]
Kren, L. (1992) Budgetary participation and managerial performance: the impact of information and environmental volatility. Accounting Review, 67, 511526.
Lane, C., & Bachmann, R. (eds) (2000) Trust within and between Organizations: Conceptual Issues and Empirical Applications. Oxford: Oxford University Press.
Mitton, C. & Donaldson, C. (2003) Setting priorities and allocating resources in health regions: lessons from a project evaluating program budgeting and marginal analysis (PMBA). Health Policy, 64, 335348.[CrossRef][Medline]
Mitton, C. & Donaldson, C. (2004) Health care priority setting: principles, practice and challenges. Cost Effectiveness and Resource Allocation, 2:3. DOI: 10.1186/1478-7547-2-3.
Myllykangas, M., Ryynanen, O, Lammintakanen, J., et al (2003) Clinical management and prioritisation criteria. Journal of Health Organization and Management, 17, 338348.[CrossRef][Medline]
Onion, C.W.R. (2000) Principles to govern clinical governance. Journal of Evaluation in Clinical Practice. 6, 405.[CrossRef][Medline]
Purcell, J., Kinnie, N, Hutchinson, S., et al (2003) Understanding the People and Performance Link: Unlocking the Black Box. London: Chartered Institute of Personnel and Development.
Royal College of Psychiatrists & National Institute for Mental Health in England (2005) New Ways of Working for Psychiatrists: Enhancing Effective, Personcentred Services through New Ways of Working in Multidisciplinary and Multiagency Contexts. Final Report But Not the End of the Story. London: Department of Health.
Ruta, D., Mitton, C., Bate, A., et al (2005) Programme budgeting and marginal analysis: bridging the divide between doctors and managers. BMJ, 330, 15011503.
Schon, D. (1983) The Reflective Practitioner: How Professionals Think in Action. London: Temple Smith.
Sensky, T. (2002) Knowledge management. Advances in Psychiatric Treatment, 8, 387395.
Shah, A. & Jenkins, R. (2000) Mental health economic studies from developing countries reviewed in the context of those from developed countries. Acta Psychiatrica Scandinavica, 101, 87103.[Medline]
Simpson, C. (2000) Commissioning mental health services: role of the consultant psychiatrist. Advances in Psychiatric Treatment, 6, 7380.
Thornicroft, G. & Tansella, M. (2004) Components of a modern mental health service: a pragmatic balance of community and hospital care. Overview of systematic evidence. British Journal of Psychiatry, 185, 283290.
Tyrer, P., Evans, K., Gandhi, N., et al (1998) Randomised controlled trial of two models of care for discharged psychiatric patients. BMJ, 316, 106109.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| British Journal of Psychiatry | Psychiatric Bulletin | All RCPsych Journals |