Supply and Demand

by Sir Hubert Douglas Henderson

But even the sons of platelayers do not commonly practise at the bar. The obstacles in the way are various and subtle. Many of them are ideas, inherited from a bygone epoch, about keeping other people "in their proper stations," which the whole drift of circumstance, and the spirit of the age are rapidly wearing down. In the new world such obstacles are rare. But an obstacle of a more tangible and formidable kind arises from the fact that the liberal professions and many business careers require a long and expensive education and training, which the platelayer is quite unable to afford to give his son.

Now this expense of training is highly relevant not only to "what is," but to "what should be." It includes, it should be observed, a negative as well as a positive element; a long period of waiting before income begins, as well as the actual outlay on educational and other charges. When the burden both of the waiting and the positive costs must be borne either by the individual or the family, there are few people who would seriously dispute that this goes to justify, on grounds of fairness as well as of expediency, a higher level of annual remuneration later on; though many people would doubtless argue that the amenities and dignities of the professions should be taken into account on the other side. But the same consideration makes it a matter of legitimate doubt whether it would be desirable, even as an ideal, that the community should provide so completely the costs of training and of maintenance in the waiting period, as to make it no longer "fair" that the individual should be remunerated more highly than workers in less expensive occupations. For this would mean that more labor would be absorbed in the former employments than in principle would be socially desirable, for reasons which the argument of the next chapter will make plain. But the most desirable number of doctors, barristers, teachers, etc., is not a thing which can be settled on purely economic grounds, and it is unprofitable to carry further this particular line of thought. Few people would advocate, as an ultimate ideal, that the remuneration of the professional grades of labor should exceed that of lower grades by more than the extra expense of training and waiting they involve. That the excess is usually greater than this at the present time seems very probable: though it is a matter on which it is very hard to generalize. But it would certainly be far greater than it is if the principle of laissez-faire ruled supreme in these affairs. Fortunately it does not, and has never done so. Even before the days of free elementary education, the endowment of education was not unknown. The ancient public schools and universities, which have come down to us from the Middle Ages, are a standing witness to what in this field a far poorer community thought fit to do. Their systems of scholarships and exhibitions, no less than their courts and towers, deserve our notice. For these were designed to form what we now call "a ladder" by which talent could climb from the humblest origins to the callings which then seemed the summit either of spiritual or of worldly ambition.

This reference to "talent" makes it well to consider here a factor which necessarily complicates, though it does not substantially affect, the whole argument of the present chapter. There are differences of natural ability, which no education or training can obliterate, which it should rather be their business to excite. These differences are associated to a great extent with differences of occupation; they should be so associated far more closely than in fact they are. They are also associated with differences of remuneration even within the same occupation; "what should be" here is a question which we may excuse ourselves from discussing. The principle which, however vague, is sufficient for our present purpose is that the same natural ability should command the same reward in all occupations, subject to differences which should not exceed the differences of educational cost and initial waiting they involve. We cannot assert, as an economic law, that this is generally true in fact. If ever it becomes true, it will be due not to "laissez-faire," or "free competition," but to social arrangements, which express a sense of what is right.

§7. The Apportionment of Labor among Occupations. When we pass to the apportionment of labor among different occupations in the same social grade, the same principle as to "what should be" applies in a simpler form. Equal natural ability should command an equal reward in all occupations; assuming that differences in cost of training can be ignored. The reward must, of course, be interpreted not in terms of money only but of "real wages," with allowance for the varying amenities of different tasks. Now it was here that the extreme advocates of laissez-faire made one of their cardinal mistakes. They assumed that this ideal would be best secured by "perfect competition." The employer would choose the worker who would come for the lowest wage; the worker would choose the employer who would pay him the highest wage; and so, by a process similar to the higgling of a commodity market, the desirable uniform wage-level would become established. But in fact the conditions of the labor market differ greatly from those of a commodity market. People are ignorant, do not look ahead, cannot afford to risk the loss of a job, however wretched, which they happen to have got. For reasons such as these, a considerable departure from laissez-faire is necessary in order to realize the theoretical results of laissez-faire. To prevent the putting of boys in large numbers into "blind alley" occupations, you must supplement the foresight of parents with Juvenile Employment Exchanges and After-Care Committees. To secure a proper uniformity of wages within the same occupation, you must have trade unions. To secure a proper uniformity between different occupations, you must have again trade unions, or, failing them, Trade Boards.

That the actions of trade unions are very largely of this type is a fact insufficiently appreciated by the middle-class public. The elaborate system of piece-rate lists which has been evolved in the Lancashire cotton industry is primarily designed to secure the same wage for workers of equal efficiency in all mills, irrespective of the degree to which the machinery is antiquated or up to date. This result is wholly to the good: not only does it secure "fairness" for the worker, it stimulates the employer wonderfully to efficiency. The same result could never be secured so effectively by the free play of competition. But this tendency, which is easily the predominant element in the trade union regulations of the cotton trade, is at least an important element in the policy of "The Common Rule" of all trade unions, though it may often be mixed up with the more questionable tendency to eliminate differences of pay for differences of natural ability, and the unquestionably bad tendency to discourage output. As between different occupations, the insistence of a trade union that wages must be leveled up towards the wages obtaining in similar trades acts again as a far more powerful force than competition.

But the actions of trade unions are by no means wholly of this type. They often serve rather to secure still higher wages for workers who, comparatively speaking, are already highly paid. It makes little difference whether this effect is secured directly by wage demands, or indirectly by restricting the right of the entry to the trade. In either case the consequences are the same, and there should be no ambiguity as to their nature. They are certainly bad for the community, certainly bad for the other workers of the grade, almost certainly bad for the workers of the grade regarded as a whole. The higher wages must raise the money costs of production, and result, sooner or later, in fewer workpeople being employed in that occupation; larger numbers must accordingly seek employment elsewhere; and this cannot but depress the wage rates of less strongly organized trades. Thus the effect is twofold: a larger proportion of workpeople will be employed in badly paid occupations; and the wages there will be lessened.

The power of a strong trade union to secure wage advances of this type is considerable, but it must not be exaggerated. Trade unions employ as a matter of course devices which, in the case of trusts, we regard as the extremest weapons of monopoly. To say, "If you buy from anyone except us, you must not buy at a lower price than ours," which Messrs. J. & P. Coats are represented as having done, is analogous to insisting that if non-unionists are employed, it shall be at the trade union rate, as every trade union very properly insists. To say, "You must buy only from us," the method of the boycott, as it is called, is analogous to the very common refusal to work with non-unionists at all. But in one important respect the tactical position of a trade union is weaker than that of an ordinary combination. It has usually got a buyers' combination up against it, in the shape of an association of employers. The latter will be governed in their attitude towards the workpeople's demands, not only by immediate expediency, but also by their own sense of "what should be"; and they will usually resist demands for wages greatly in excess of those obtaining in comparable trades. In this way, the tendency for workers of the same efficiency to receive the same real wages in all employments is far stronger than might at first sight appear.

If we had to rely for this result upon trade unions alone, it would be highly problematical. For here a psychological curiosity emerges, which, familiar and intelligible as it is, is none the less a curiosity. So far from still higher wages for well-paid workpeople being regarded in the world of manual labor as detrimental to the interests of other workpeople, it has become almost a point of honor to believe the contrary. A wage dispute in a particular trade is conceived as an engagement in a far-flung battle between Capital and Labor, in which success at any part of the line will facilitate the victory of the whole army. This conception contains a measure of truth, as regards immediate and purely temporary effects; though, even here, it is made to seem unduly plausible by the recurrence of trade cycles, which cause wages at any time to move in the same direction all along the line. But, if the foregoing analysis has been appreciated, the essential falsity of this notion should be evident. It is an illusion, which should receive no endorsement, either tacit or express, in any work on economics. The general wage level of a country cannot be regarded (except temporarily, and within narrow limits) as a function of the efficiency of labor organization; it depends on the far deeper economic facts set out in §3 above.

Let us now try to summarize the conclusions of this section. There is a tendency towards a uniformity of real wages for workers of the same grade and of the same efficiency. This tendency is not due to competition alone. It is helped by many acts of a collective kind, arising from a sense of "what should be"; it is obstructed by other acts of a like kind, where the sense of "what should be" is based on imperfect understanding. The more people act in accordance with "what should be," and the better their understanding, the more will this tendency approximate to an accurate economic law.

§8. Women's Wages. The wages of women represent a problem of great public interest, upon which the principles laid down in this chapter have a most important bearing, and which in its turn serves to illustrate these principles further. It has been suggested that male and female labor can be regarded as a strong case of Joint Supply, and the suggestion is not merely facetious. The essential point, that the proportions of available male and female labor are fairly constant (not that they may not alter with time and circumstances, but that they are essentially independent of the conditions of demand) holds true not only of a country as a whole, but hardly less of a particular district. If men and women are to be regarded as separate grades, they are grades between which immobility is complete. Now men and women differ in many ways which affect both the demand for and the supply of their services. On the one hand, far fewer women wish to enter business employments of any kind, as women have plenty of work that must be done at home. On the other hand, though women can do many kinds of work as well as or better than men, it so happens that for much the greater number of services, which are in large demand in the business world, men are the more efficient. Incidentally, it happens that many occupations which women might do as well as men are closed to them by exclusive regulations. The resultant of these forces is that men and women are for the most part employed in different occupations, and the scale of payment in women's occupations is far lower than that in men's. Of this last fact singularly small complaint is made.