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Bell, Trevor : Unemployment in South Africa

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significance1). However, the f<strong>in</strong>d<strong>in</strong>g by some studies <strong>in</strong> the<br />

mid-1970s that the unemployment rate was high <strong>in</strong> an absolute sense<br />

would probably have aroused comparatively little <strong>in</strong>terest if it had<br />

at the same time been agreed that the unemployment rate was fall<strong>in</strong>g<br />

rather than ris<strong>in</strong>g.<br />

What is therefore, more important both for political reasons. and<br />

simply as a major <strong>in</strong>dicator of whether the wellbe<strong>in</strong>g of the community<br />

is improv<strong>in</strong>g or deteriorat<strong>in</strong>g, is the movement of the unemployment<br />

rate over time. Thus it is the cyclical and secular movement <strong>in</strong> the<br />

unemployment rate which most needs to be understood, and, if<br />

possible, controlled2).<br />

Let us, therefore, now briefly consider the relevance of the<br />

dist<strong>in</strong>ction between voluntary and <strong>in</strong>voluntary unemployment for the<br />

observed trend <strong>in</strong> the unemployment rate. Say that despite all the<br />

obstacles outl<strong>in</strong>ed above a full employment equilibrium is eventually<br />

reached. What of those who rema<strong>in</strong> unemployed <strong>in</strong> the new long-run<br />

equilibrium? %at, for <strong>in</strong>stance, of a person who, orig<strong>in</strong>ally<br />

retrenched due to recession, turns down a job <strong>in</strong> the long-term<br />

1) For <strong>in</strong>stance, high Black unemployment rates compared with Asians,<br />

Coloureds and Blacks, or with foreign countries may be relevant <strong>in</strong><br />

the "engagement-disengagement" debate. AnothOr important need to<br />

measure the absolute level of unemployment at a particular po<strong>in</strong>t <strong>in</strong><br />

time, and to know someth<strong>in</strong>g of its character, would arise if a<br />

government were contemplat<strong>in</strong>g the <strong>in</strong>troduction of a non-contributory<br />

unemployment <strong>in</strong>surance and it therefore wished to work out the<br />

budgetary implications of do<strong>in</strong>g so.<br />

2) Despite this, and the basic problem of arbitrar<strong>in</strong>ess, much of the<br />

debate on unemployment <strong>in</strong> <strong>South</strong> <strong>Africa</strong> has been about the static<br />

issue of the absolute level of the unemployment rate, and hence<br />

implicitly about the causes of unemployment at a po<strong>in</strong>t of time.<br />

Implicitly it has largely dealt with the question of the nature and<br />

extent of unemployment <strong>in</strong> full, long-run equilibrium rather than with<br />

the explanation of cyclical and secular movements.

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