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The effect of size and other economic factors on the expense rate behaviour of UK life insurance companies

Published online by Cambridge University Press:  20 April 2012

P. D. Praetz
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Extract

This paper finds a strong size effect for the total business of 106 U.K. life companies from the 1981–82 Insurance Directory and Year Book.

The industry is regulated by the 1982 Insurance Companies Act which consolidated earlier legislation. This does not control output or prices of firms but many other items including investment. The industry is not highly concentrated with the five largest firms in 1980 with 30% of premiums. In 1980, total ordinary branch premiums amounted to £5.8 billion.

Section 2 surveys briefly some relevant research, while §3 discusses the data and size and other economic factors for life assurance firms. Section 4 discusses the empirical results while §5 has a brief conclusion.

Type
Research Article
Information
Journal of the Institute of Actuaries , Volume 110 , Issue 2 , September 1983 , pp. 383 - 388
Copyright
Copyright © Institute and Faculty of Actuaries 1983

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References

Brzerinski, J. (1976) Pedoe Analysis Using Multivariate Statistics, A.R.C.H.Google Scholar
Colenutt, D. (1977) Economies of scale in U.K. ordinary life insurance industry, Applied Economics 9, 219.CrossRefGoogle Scholar
Dyson, E. & Elphingstone, T. (1959) The expenses of British life offices, Journal of the Institute of Actuaries 85, 211.CrossRefGoogle Scholar
Geehan, R. (1977) Returns to scale in the life insurance industry, Bell Journal of Economics Vol. 8, 487.CrossRefGoogle Scholar
Insurance Directory and Year Book, 1981–1982.Google Scholar
Johnston, J. & Murphy, G. W. (1957) The growth of life assurance in the U.K. since 1880, Manchester School of Economics and Social Sciences 25, 107.Google Scholar
Pedoe, A. (1961) Further notes on the trend of life insurance company expenses, Transactions of the Society of Actuaries 13, 1.Google Scholar
Praetz, P. D. (1980) Returns to scale in the U.S. life insurance industry, Journal of Risk and Insurance 47, 525.CrossRefGoogle Scholar
Praetz, P. D. (1981) Returns to scale in the Australian life insurance industry, Economic Record 57, 269.CrossRefGoogle Scholar
Praetz, P. D. (1983) Economies of scale in the New Zealand life insurance industry, New Zealand Economic Papers 15.Google Scholar