Chapter 8
Perfect Competition
Une compétition parfaite
A perfectly competitive market is distinguished by several key characteristics, ensuring that no single participant has the power to unilaterally ...
Courbe de demande dans un marché parfaitement concurrentiel
In a perfectly competitive market, the demand curve faced by an individual firm is perfectly elastic, reflecting the firm's inability to unilaterally ...
Des revenus en parfaite concurrence
In a perfectly competitive market, firms consider three ways to measure revenues: Total Revenue (TR), Marginal Revenue (MR), and Average Revenue (AR).
...
Maximisation des profits à court terme I
The concept of profit maximization is fundamental to understanding how firms make decisions. Firms in these markets must accept the market price as it is ...
Maximisation des profits à court terme II
Determining the optimal production quantity is crucial for manufacturers and service providers alike, aiming to maximize profits in a competitive market. ...
Point d’arrêt
A decision to shut down means that the firm is temporarily suspending production. The firm should continue production as long as it can cover its total ...
Courbe d’approvisionnement à court terme en parfaite concurrence
Consider a small enterprise engaged in producing and selling lemonade, operating in a market among numerous other firms with similar ventures. This ...
Bénéfice économique zéro
Zero economic profit indicates a state where a firm's total revenue precisely matches its total costs, including both explicit and implicit costs. ...
Équilibre compétitif à long terme I
When firms in perfect competition reach a long-run competitive equilibrium, the market forces of supply and demand balance out. This leads to zero ...
Équilibre concurrentiel à long terme II
A long-run competitive equilibrium in the market is facilitated through the fulfillment of three crucial conditions.
Profit Maximization at Minimum Cost: ...
La courbe d’approvisionnement à long terme en parfaite concurrence
In a perfectly competitive market within a constant-cost industry, the long-run supply curve is perfectly elastic. This means it's a straight ...
Courbe d’approvisionnement à long terme dans les industries à coûts croissants et décroissants
The long-run supply curve in perfect competition behaves differently in increasing-cost and decreasing-cost industries. It's important to note that ...
À PROPOS DE JoVE
Copyright © 2025 MyJoVE Corporation. Tous droits réservés.