JoVE Logo

S'identifier

Chapter 6

Producer Behavior

Hypothèses sur le comportement des producteurs
Hypothèses sur le comportement des producteurs
Production Production involves the creation of products. For example, a consumer electronic company may manufacture mobile phones, pharmaceutical ...
Fonction de production
Fonction de production
Inputs and Output Production is the process of transforming inputs into outputs. For instance, a bicycle manufacturing firm produces different types of ...
Tirage court
Tirage court
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 ...
Produit marginal I
Produit marginal 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 ...
Produit marginal II
Produit marginal 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 ...
Produit total et produit moyen
Produit total et produit moyen
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 ...
Relation entre le produit total, le produit marginal et le produit moyen
Relation entre le produit total, le produit marginal et le produit moyen
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 ...
Longue course
Longue course
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 ...
Isoquants
Isoquants
Isoquants curves represent combinations of different factors of production (such as labor and capital) that yield the same level of output. An isoquant ...
Caractéristiques des isoquants
Caractéristiques des isoquants
Isoquants are curves that represent combinations of inputs (typically labor and capital) that produce the same level of output. The key features of ...
Taux marginal de substitution technique I
Taux marginal de substitution technique 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 ...
Taux marginal de substitution technique II
Taux marginal de substitution technique 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 ...
Types d’isoquants
Types d’isoquants
There are three main types of isoquants, each with distinct implications: convex-shaped, right-angled, and straight line. These shapes reveal the ...
Ligne isocost I
Ligne isocost 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 ...
Ligne d’isocoût II
Ligne d’isocoût 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 ...
Point de minimisation des coûts
Point de minimisation des coûts
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 ...
Retour à l’échelle I
Retour à l’échelle I
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 ...
Retour à l’échelle II
Retour à l’échelle II
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 ...
Changement technologique
Changement technologique
Total Factor Productivity (TFP) measures the efficiency with which inputs are transformed into outputs in production. It is the essence of economic ...
Chemin d’expansion et courbe de coût total à long terme
Chemin d’expansion et courbe de coût total à long terme
The expansion path in economics refers to the trajectory showing the optimal combination of inputs a firm should use to produce different output levels ...
JoVE Logo

Confidentialité

Conditions d'utilisation

Politiques

Recherche

Enseignement

À PROPOS DE JoVE

Copyright © 2025 MyJoVE Corporation. Tous droits réservés.