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Social Policy Research 96 - May 1996
Lone mothers and work
Lone mothers in the United Kingdom are much less likely to be in
employment than those in many other industrialised countries. A new study by Jonathan
Bradshaw and colleagues at the Social Policy Research Unit, University of York, examined
factors that encourage and discourage lone mothers to find work in 20 countries. He found
that:
- Compared with the other countries in the survey, the UK has a low proportion of lone
mothers in employment and the lowest proportion employed full-time.
- Over a period when the proportion of married mothers in employment has been increasing
in the UK, the proportion of lone mothers in employment has been declining.
- The UK has a high proportion of young single lone mothers with pre-school children and
lone mothers with more than one child, when compared with the other countries in the
study. Even when taking these characteristics into account, the UK has a lower proportion
of lone mothers in employment.
- There is a sharp increase in housing costs associated with coming off Income Support. If
a lone mother needs to purchase childcare, net in-work income is only likely to exceed
Income Support if the lone mother's earnings are very high. This situation compares
unfavourably with the other countries in the survey.
- Out of all the factors studied, the key factor affecting lone mothers' employment in the
UK is the very high level of childcare costs. Unlike most other countries in the survey,
the UK has very little directly or indirectly subsidised childcare.
- Compared with other countries, demand for female labour in the UK is relatively buoyant,
female earnings are middling, in-work benefits for lone mothers are generous, and the
level of direct taxation is not particularly high. So, while lone mothers moving into work
face financial disincentives, there does not appear to be an obvious financial reason for
the full-time employment rate of lone mothers in the UK being so low.
The employment of lone mothers
If lone mothers are not able to take paid work, the chances of their children living in
poverty are greatly increased. In the UK the proportion of lone mothers in employment is
comparatively low - the UK ranks fifteenth out of the nineteen countries included in the
study for which there are data (see Figure 1). The proportion
in employment in the UK (41%) is only greater than The Netherlands and Germany (40%), New
Zealand (27%) and Ireland (23%). This compares with, for example, much higher proportions
in Japan (87%), France (82%) and Sweden (70%). The UK has the second lowest proportion of
lone mothers employed full-time (17%) compared, for example, with France (67%) and Sweden
(61%).
In most countries, there are a higher percentage of lone mothers than married mothers
in employment, but the UK has a smaller percentage. Not only does the UK have one of the
biggest gaps between the employment of lone and married mothers, it has also seen the
proportion of lone mothers in employment declining during a period of considerable
increase in employment rates of married mothers.
The characteristics of lone mothers
The UK is the only country out of the twenty studied where all the demographic factors
considered are consistent with low levels of employment amongst lone mothers. The UK has:
- a high proportion of young single lone mothers - 51% of single lone mothers are under 24
compared, for example, with Norway (28%) and Germany (26%);
- the highest proportion of lone mothers with a child under school age;
- one of the lowest proportions of lone mothers with only one child.
All these factors are consistent with low levels of employment among lone mothers.
However, even when taking these characteristics into account, the UK has a lower
proportion of lone mothers in employment. Moreover, lone mothers in a number of other
countries (for example France, Sweden and Belgium) share many of the characteristics of
the UK lone mothers, but still have much higher employment rates. So the characteristics
of lone mothers are not the only factors affecting lone mothers' labour supply in the UK.
Tax and benefit arrangements
In the UK the value of means-tested and non means-tested in-work benefits (One Parent
Benefit, Child Benefit and Family Credit) is comparatively high. In common with the
majority of countries that do not have systems of 'guaranteed advance payments', the UK
child support/maintenance regime is ineffective in ensuring that money gets to lone parent
families.
The 'availability for work' criteria in the UK, meanwhile, are comparatively liberal,
given that most other countries expect lone mothers to seek employment at some stage
before their youngest child reaches 16. The proportion of lone mothers' earnings taken in
direct taxation in the UK is in the middle of the range of countries and there is no
difference in the tax they and married mothers pay. In the UK, housing costs increase
comparatively sharply for lone mothers if they move into work from Income Support. Health
and education costs also increase if a lone mother enters employment (such as losing free
school meals) but the increases are not large compared with other countries.
Financial incentives facing lone mothers
In order to compare the financial incentives operating in the countries, the impact of
taxes and benefits on a number of model families, both in work at different earnings
levels and not in work but receiving social assistance, was simulated.
Average female earnings in the UK fall in the middle of the range for the 20 countries.
After the impact of taxes and benefits (both before and after housing costs), the net
disposable resources of a working lone mother (earning half national average earnings and
with one seven-year-old child) are comparatively high. However, this assumes no childcare
costs. Unlike most other countries, the UK currently has very little statutory childcare
provision and no subsidy, tax allowance or benefit to assist mothers with childcare, other
than the disregard in Family Credit. The result is that the costs of full-time pre-school
childcare are higher than the comparable costs of childcare in all the other countries.
Thus in the UK the ratio of net income on social assistance to net income in employment
(the 'replacement rate') is low if there are no housing or childcare costs, high if there
are no childcare costs and very high after housing and childcare costs are taken into
account. For a lone mother with one school-age child, net disposable income on social
assistance (after housing costs) is 65% of net disposable income when earning half average
earnings (that is, they are a little better off working). This compares with, for example,
Norway (105% - a little worse off working), Denmark (92%), Germany (66%) and France (57%).
But if childcare costs are taken into account, the UK has the highest replacement rate of
all (178% - that is, they are much worse off working) compared with, for example, Sweden
(111%), Germany and France (71%), and Australia (58%). This is not because Income Support
is too high. All the evidence suggests it is not. It is because employment involves
reduced help with housing costs and additional costs in childcare.
In contrast, once a UK lone mother is in employment she faces comparatively middling
marginal tax rates as a result of increasing her hours and/or earnings. The average
effective marginal tax rate after housing costs of moving from half average to average
earnings in the UK is 49%, compared with Australia (81%), Denmark (67%), France (42%) and
Japan (39%).
So, while lone mothers moving into work may face financial disincentives, which would
explain their low levels of employment, there does not appear to be an obvious financial
reason for the full-time employment rate of lone mothers in the UK being so low. In
addition, if one ignores the costs of childcare there would be no apparent reason for the
employment of lone mothers to be so much lower than that of married mothers.
Childcare
The UK only has a limited number of public childcare places and these are targeted at
children deemed to be 'at risk'. Whilst the public education system provides places for
more than half the children aged 3 to 5, the opening hours are limited and do not allow
lone mothers to work full-time. In general, employed lone mothers must seek substitute
care for their children in the private sector, and for this there are no subsidies. The
result is that mothers pay more for full-time formal childcare in the UK than in any other
country in the study (on average, £346 per month for a childminder). In France, for
example, childcare is free and in Greece, Italy, Belgium and Japan payments are very low.
The UK's statutory leave provisions for mothers also rank very low: there is no leave
to care for sick children and, for many, maternity leave is very short. Basic maternity
pay replaces only a small part of lost earnings.
Conclusion
In the UK, the characteristics of lone mothers are consistent with low rates of
employment, but these characteristics do not in themselves fully explain the rates.
Compared with other countries, demand for female labour is quite high; both female
earnings and the rate of direct taxation are middling; in-work benefits are high,
particularly at low earnings; and socio-cultural influences tend to favour mothers'
employment when the child begins school. These factors might encourage lone mothers'
employment, but they are offset by an ineffective child maintenance regime, non-existent
training and into work advisory services, poor maternity and parental leave provision and
a housing benefit system which results in sharp increases in housing costs when people
come off Income Support, alongside relatively liberal 'availability for work' criteria in
Income Support.
The key factor affecting a lone mother's decision to take up employment appears to be
the very high level of childcare costs in the UK. These, unlike the costs in most other
countries, are not subsidised. Thus, after adding in housing costs, 'replacement rates'
are very high, and after adding childcare costs they are much higher than in any other
country.
About the study
This research was undertaken in collaboration with the European Observatory on National
Family Policies. It covered 20 countries (all the EU countries and Australia, New Zealand,
Norway, Japan and the United States). The data on policy relate to the situation in each
country as at May 1994 and the data on the demographic characteristics of lone mothers and
their labour supply are for the latest date available (mostly 1991/1992).
The work was undertaken by the Social Policy Research Unit at the University of York,
under the direction of Professor Jonathan Bradshaw, using policy experts from each country
as national informants. In the case of the EU countries they were the members of the
Observatory. In addition, Steven Kennedy, Majella Kilkey, Sandra Hutton, Anne
Corden, Tony Eardley, Hilary Holmes and Joanne Neale contributed to the project.
Further information
Further information can be obtained from Professor Jonathan Bradshaw, Social Policy
Research Unit, University of York, Heslington, York YO1 5DD. Tel: 01904 433480, Fax: 01904
433524, Email: jrb1@york.ac.uk.
A summary report focusing particularly on the UK - The employment of lone parents -
a comparison of policy in 20 countries - by Jonathan Bradshaw, Steven Kennedy, Majella
Kilkey, Sandra Hutton, Anne Corden, Tony Eardley, Hilary Holmes, and Joanne Neale - is
published by the Family Policy Studies Centre in association with the Joseph Rowntree
Foundation (price £9.50).
This title is now out of print.
The European Union is publishing a 'European' version (for details contact the Social
Policy Research Unit on 01904 433608) and a fuller monograph, Policy and the employment of
lone parents, will be published in autumn 1996 in the Avebury 'Cash and Care' series (ISBN
1 85972 428 0. For details contact Avebury on 01252 331551.)
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