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Chapter 6

Producer Behavior

プロデューサーの行動に関する仮定
プロデューサーの行動に関する仮定
Production Production involves the creation of products. For example, a consumer electronic company may manufacture mobile phones, pharmaceutical ...
生産機能
生産機能
Inputs and Output Production is the process of transforming inputs into outputs. For instance, a bicycle manufacturing firm produces different types of ...
ショートラン
ショートラン
The short run is defined not by a fixed timeframe, but by the condition in which at least one input in the production process remains fixed. The input ...
限界製品 I
限界製品 I
The marginal product of an input refers to the additional output that can be produced by using an extra unit of that input while keeping other inputs ...
マージナルプロダクトII
マージナルプロダクトII
The marginal product (MP) of a variable input measures the additional output produced by adding one more unit of that input, holding all other inputs ...
総製品と平均製品
総製品と平均製品
The total product represents the overall output produced by a firm within a specific time frame based on the combination of inputs used. In the context of ...
総生産物、限界生産物、平均生産物の関係
総生産物、限界生産物、平均生産物の関係
In the short run, a firm manufactures a product using a fixed amount of capital and varying numbers of workers. Its total product (TP) shows how much ...
ロングラン
ロングラン
In the long run, the firm has the flexibility to change the quantity of both the inputs i.e. labor and capital. Unlike the short run, where at least one ...
アイソクォント
アイソクォント
Isoquants curves represent combinations of different factors of production (such as labor and capital) that yield the same level of output. An isoquant ...
Isoquantsの特徴
Isoquantsの特徴
Isoquants are curves that represent combinations of inputs (typically labor and capital) that produce the same level of output. The key features of ...
技術的代替の限界率 I
技術的代替の限界率 I
The Marginal Rate of Technical Substitution (MRTS) quantifies the rate at which one input in the production process can be substituted for another while ...
技術的代替の限界率II
技術的代替の限界率II
MRTS is the rate at which one input can be reduced for a unit increase in another input, keeping output constant. Mathematically, it's expressed as ...
アイソクォントの種類
アイソクォントの種類
There are three main types of isoquants, each with distinct implications: convex-shaped, right-angled, and straight line. These shapes reveal the ...
アイソコストラインI
アイソコストラインI
The isocost curve illustrates the trade-offs firms face in resource allocation. It represents the combinations of inputs, such as labor and capital, that ...
アイソコストラインII
アイソコストラインII
The isocost line represents all combinations of inputs (typically labor and capital) that result in the same total cost for a firm. Imagine a scenario ...
コスト最小化ポイント
コスト最小化ポイント
The cost minimization point is where a firm produces a given output at the lowest possible cost, given input prices. It occurs where an isoquant curve is ...
スケールIに戻る
スケールIに戻る
Returns to scale is a concept that examines how output responds when a firm proportionately increases all of its inputs in the long run. This concept is ...
スケールIIへの回帰
スケールIIへの回帰
Returns to scale can also be decreasing or constant, in addition to increasing. A firm could experience decreasing returns to scale. This means that a ...
テクノロジーの変革
テクノロジーの変革
Total Factor Productivity (TFP) measures the efficiency with which inputs are transformed into outputs in production. It is the essence of economic ...
拡張パスと長期総コスト曲線
拡張パスと長期総コスト曲線
The expansion path in economics refers to the trajectory showing the optimal combination of inputs a firm should use to produce different output levels ...
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