14.14
The production contract curve represents a set of Pareto-efficient input allocations between two producers given a fixed total endowment of resources.
Each point on the contract curve represents an allocation where inputs cannot be reallocated to increase one firm’s output without reducing the other’s. This efficiency occurs when both producers have an equal marginal rate of technical substitution for their inputs, such as capital and labor.
The graph illustrates how capital and labor inputs are distributed efficiently between the two producers.
At point H, located in the lower-left corner, Farmer B uses all inputs to produce oranges, while Farmer A’s inputs to produce apples remain zero.
As we move from H toward point I, inputs shift gradually from Farmer B to Farmer A, leading to an increase in inputs for apple production and a decrease in inputs for orange production.
Progressing further along the curve continues this trend, with Farmer A’s input resources climbing at the expense of Farmer B’s.
Ultimately, at point J, positioned in the upper-right corner, Farmer A employs all inputs to produce apples, leaving Farmer B with zero inputs for orange production.
生产契约曲线
生产契约曲线表示在全部可用资源被完全分配时,两个生产者之间的一组具有帕累托效率的投入分配(例如资本和劳动力)。曲线上的每个点都代表着一种分配,即无法通过重新分配投入来在不减少另一个生产者产出的情况下增加一个生产者的产出。这意味着资源得到了有效利用,同时确保不再有互惠互利的交易存在。
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