Surplus Value and the Wage Struggle
Week 4 of Marxism Fundamentals: connect value, labor power, surplus value, profit, and the strategic importance and limits of wage struggles.
- Time
- About 64 minutes
- Activities
- Read, retrieve, compare, apply
- Concepts
- Value, surplus value, and wage struggle
Completion and recall are different.
Completion records what you finished. Recall records what you attempted from memory and when it should return for review.
- Pathway completion
- 0 of 10 steps
- Checkpoints rated
- 0 of 2
- Next review
- Not scheduled
By the end of this lesson, you should be able to:
- Explain why a general wage increase does not mechanically produce an equal general rise in prices.
- Describe surplus value through necessary and surplus labor time.
- Evaluate wage struggle as both materially necessary and limited within the wage system.
Commit to a first explanation.
Suppose every worker in one industry wins a 10% raise. List two possible places that added wage cost could come from besides an automatic 10% price increase.
Follow the causal sequence.
Parts 1–14: Wages, Value, Surplus Value, and Trade Unions
Karl Marx
Read with a scope
Read all three on-site parts. First reconstruct Marx's answer to Weston, then diagram necessary labor time, surplus labor time, wages, and profit.
Keep one question in view: How does Marx connect an argument about prices to the practical and strategic meaning of trade-union struggle?
Explain the method without the source.
Watch the analytical operation.
A union's 8% wage increase must cause the firm's prices to rise by exactly 8%.
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Separate wages from total cost
Labor is only one component of cost, so an 8% wage increase is not an 8% increase in the cost of every unit.
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Examine distribution
The wage increase can reduce the share of new value retained as profit rather than being fully passed into price.
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Check market conditions
Competition, demand, productivity, contracts, and market power affect whether the firm can raise prices.
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Track uneven effects
Changes in workers' spending can shift demand among sectors instead of producing one uniform price movement.
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State the strategic limit
The wage gain matters, but recurring pressure over the division of the working day remains while the wage relation persists.
Complete the missing steps.
The opening steps are supplied. Finish the analysis in your own words, then compare your reasoning before trying the independent case.
In a hypothetical workshop, an eight-hour day adds $240 of new value. A bargaining gain raises the wage from $120 to $150. A manager says this requires every selling price to rise by 25%.
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Set the simplified assumptions
For this exercise, assume steady new value of $30 per hour, unchanged hours and productivity, and wages equal to the value of labor power before and after the gain. New value excludes the value of used materials and equipment.
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Diagram the starting division
Before the gain, four hours reproduce the $120 value of labor power. The other four hours produce $120 of surplus value.
Apply the structure to a new case.
Rate both checkpoints, then record this pathway step.
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