From: "John R. Ernst" <ernst-AT-pipeline.com> Date: Wed, 29 Nov 1995 02:42:35 -0500 Subject: LOV Dear Jim, A couple of days ago, you raised a question about how more value can be created in a given amount just because the productiveness of labor increased. I recommended that you take a look at Chapter 12 of Book I of CAPITAL. You responded: Jim says: John had nothing of substance to say regarding the content of my last three posts. He did, however, express the view that I should read Chap. 12 of Vol. I of _Capital_. I appreciate his recommendation, but my invitation to him is still open: I would like to have an in-depth discussion with him on the law of value. I'd be willing to discuss further the passage from _Grundrisse_, as well, but that wouldn't be the most productive format, in my opinion. John says: I am, indeed, willing to enter into a discussion with you about the "law of value." Let's begin by taking take a look at CAPITAL, BK I, Ch 12, para 9. "If one hour's labour is embodied in sixpence, a value of six shillings will be produced in a working-day of 12 hours. Suppose, that with the prevailing productiveness of labour, 12 articles are produced in 12 hours. Let the value of the means of production used up in each article be sixpence. Under these circumstances, each article costs one shilling: sixpence for the value of the means of production, and sixpence for the value newly added in working those means. Now let some on capitalist contrive to double the productiveness of labour, and to produce in the working-day of 12 hours, 24 instead of 12 such articles. The value of the means of production remaining the same, the value of each article will fall to ninepence, made up of sixpence for the value of the means of production and threepence for the value newly added by the labour. Despite the doubled productiveness of labour, the day's labour creates, as before, a new value of six shillings and no more, which, however, is now spread over twice as many articles. Of this value each article now has embodied in it 1/24th instead of 1/12th, threepence instead of sixpence, or, what amounts to the same thing, only half an hour's instead of a whole hour's labour-time, is now added to the means of production while they are being transformed into each article." Jim, this where you stop reading Marx. Here, he simply says that a given amount of labor will create the same amount of value, regardless of its productiveness. But, let's keep reading. "The individual value of these articles is now below their social value; in other words, they have cost less labour time than the great bulk of the same article produced under the average social conditions. Each article cost, on an average, one shilling, and represents 2 hours of social labour; but under the altered mode of production it costs only ninepence, or it contains only 1 and 1/2 hours' labour. The REAL VALUE (emphasis added, JRE) of a commodity is, however, not its individual value, but its social value; that is to say, the real value is not measured by the labour-time that the article in each case costs the producer, but by the labour-time socially required for its production. If therefore, the capitalist who applies the new method, sells his commodity at its social value of one shilling, he sells it for threepence above its individual value, and thus realizes an extra surplus-value of threepence." Jim please note -- that in the example I posted a couple of days ago all I did was follow Marx's manner of computing what he calls the REAL value of the commodity. To be sure, there are more steps to go in this process since eventually the social value does fall to the individual value. But, let me be frank, I was a bit taken aback by your expressed shock at my example. Not only is it clearly in CAPITAL itself but the movement from social value to individual value has been discussed more than a little by Juan and me. His point of view is different than mine but both of us agreed that when new techniques are introduced there is a difference between the social and individual values produced by the innovating capitalist. Regards, John --- from list marxism-AT-lists.village.virginia.edu --- ------------------
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