Select Committee on Public Accounts Thirty-Sixth Report


1  COMPLEXITY IN THE BENEFITS SYSTEM

1. The current benefits system is the result of years of legislative change. Primary legislation and supporting regulations are inherently detailed, for example, to meet the needs of people in varying circumstances and to create incentives in line with government policy. Benefits are also highly interconnected; for example, there are 30 linkages between 22 working age benefits. Many customers have straightforward dealings with the system, but it can be problematic for others (Figure 1).

Figure 1: Factors affecting customers' experiences of complexity


Source: National Audit Office

2. The system has also become increasingly complex and unwieldy over time as it is refined to take account of many complicated social circumstances and the implications of other legislation. It is hard to quantify how much the system has grown but the authoritative Child Poverty Action Group guide to welfare benefits, which is widely used by welfare rights advisers, has grown from 432 pages in 1990-91 to 1,546 pages in 2004-05.[4] Legislators, policy-makers and the officials who draft legislation all bear some responsibility for the growth of complexity.[5] The Comptroller and Auditor General's Report identified five factors which cause the system to be complex (Figure 2).[6]

3. This Committee, along with the Work and Pensions Select Committee and successive governments have recognised the need for the system to be simplified for a long time. As far back as 1984, the Comptroller and Auditor General commented on the complexity of Housing Benefit. In the last five years, at least seven Reports by the Committee have highlighted its concerns. Government statements have identified complexity as a factor increasing its vulnerability to mistakes, leading to delays, making administration difficult and deterring claims for some benefits. [7]

Figure 2: Summary of different types of interaction in the benefits system


Source: National Audit Office

4. There is widespread recognition that complexity is a problem, but simplification is not an easy option. Radical reform is costly, time-consuming and potentially controversial. Simplification involves trade-offs with affordability, fairness and the desire to target benefits at those who need them most.[8] Traditionally, governments have sought to avoid creating 'losers' which is likely with any significant reform.

5. Nevertheless, the Department recognises that it needs to give greater attention to tackling complexity. The new Secretary of State has told the Work and Pensions Select Committee that he thought the Department should be more ambitious on simplification. The new Permanent Secretary also assured us it was one of his top priorities, if not necessarily the highest.[9] Even if simplification cannot be the top priority, it must not be treated as a residual matter to be dealt with after other concerns have been addressed. The Department's 2005 Five Year Strategy[10] refers to "actively considering the possibilities for future benefit simplification" but complexity does not appear as a core concern in this document. Nor is it explicit in the PSA targets, although reducing complexity should assist in reaching the target to reduce fraud and error.[11] The examples of action taken given in the Comptroller and Auditor General's report are rather piecemeal and relate only to some parts of the Department. There is currently no clear strategy for taking systematic simplifying action across the range of benefits.[12]

6. To be able to develop a strategy the Department needs to have a clearer idea of the scale of the problem it faces. The benefits system appears to be getting more complex but there is currently no way of measuring the degree of complexity. Some of the factors influenced by complexity, such as customer satisfaction, error rates, benefit take-up and accessibility of customer services, can be measured and could form part of a composite indicator. Other elements to take into account might be the length of secondary legislation, and the number of linkages with existing regulations.[13]


4   Qq 3, 28-29, 53, 76; C&AG's Report, Figure 1, paras 1.11, 3 and Figure 3 Back

5   Qq 6, 102; Child Poverty Action Group, Welfare Benefits Handbook (1990) and Welfare Benefits and Tax Credits Handbook (2004) Back

6   C&AG's Report, paras 2.2-2.33 and Figure 4 Back

7   C&AG's Report, paras 1.12-1.15 and Figure 7, Appendix 3 Back

8   ibid, para 4.2, Qq 22, 26, 103-104 Back

9   Qq 5, 18-20 Back

10   Department for Work and Pensions, Opportunity and security throughout life (Cm 6447), January 2005 Back

11   C&AG's Report, para 4.2; Qq 37-44 Back

12   C&AG's Report, para 4.11; Q 112 Back

13   Qq 3, 15, 53-57, 93, 110-111 Back


 
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