Main Features Of Perfect Competition

(Demand Under Perfect Competition) What type of demand curve does a perfectly competitive firm face Why

Perfect competition is an idealised market structure theory used in economics to show the market under a high degree of competition given certain conditions. This essay aims to outline the assumptions and distinctive features that form the perfectly competitive model and how this model can be used to explain short term and long term behaviour of a perfectly competitive firm aiming to maximise profits and the implications of enhancing these profits further.

In this scenario, the Tapese people of the island of Tap are being exposed to two market structures, perfect competition and a monopoly. A perfectly competitive market is a hypothetical market where competition is at its greatest possible level and some key characteristics of a perfectly competitive market are, many buyers and sellers, a homogeneous product, which is one that cannot be distinguished from competing products from different suppliers. In other words, the product has essentially the same physical characteristics and quality as similar products from other suppliers. Furthermore, a perfectly competitive market has perfect information, they are price takers, and there are no barriers to entry. With perfect information in a market,

(Demand Under Perfect Competition) what type of demand curve does a perfectly competitive firm face? Why?

The efficiency of monopolistic and perfectly competitive markets is monopolistic competitive arises when a large number of firms compete by making similar but slightly different products such as Nike or Reebok running shoes. In monopolistic competition, the output is less than the efficient scale of perfect competition. The efficient scale is the quantity of production at which average total cost reaches its minimum. Monopolistic competition has excess capacity in the long run. The equilibrium at the level of output by which price exceeds marginal cost of production creating a deadweight loss. Perfect competitive markets relate to an industry structure in which there are many firms producing homogeneous products. In perfect competition it produces at an efficient scale

Competition in economics is rivalry in supplying or acquiring an economic service or good. Sellers compete with other sellers, and buyers with other buyers. In its perfect form, there is competition among many small buyers and sellers, none of whom is too large to affect the market as a whole; in practice, competition is often reduced by a great variety of limitations, including monopolies. The monopoly, a limit on competition, is an example of market failure. Competition among merchants in foreign trade was common in ancient times, and it has been a characteristic of mercantile and industrial expansion since the Middle Ages. By the 19th century, classical economic theorists had come to regard

n perfectly competitive industries, there are such a large number of firms, each producing such a small proportion of the industry’s output, each firm cannot, by its own independent action, affect the supply or the price. The degree to which firms can influence the price of their product through their own strategy depends upon market structure. Perfectly competitive market structure is a market situation where there arelarge number firms producing a homogeneous productand there are large numbers of byers demanding the same products. In such a market every firm considers that it can sell any amount of output at the prevailing market price.Similarly, there is no restriction for the byers to purchase any amount from the

A perfectly competitive market refers to that market structure where the existing firms in the industry are small and have identical products, and where no firm is bigger than the other such that it can control the market prices. In the long run therefore, the firms incur only economic losses or just normal profit. An economic profit usually comes by when the revenue is more than the opportunity cost of the inputs. So when a firm is making negative economic profits it clearly shows that some costs are not being met as required and so it may lead a firm to exit that market. In a perfectly competitive market, there are always no economic profits in the long run.

Monopolistic competition is defined as, "a market structure in which many firms sell products that are similar but not identical" (Econ UIUC). The demand for monopolistically competitive firms is downward sloping. This is because there are free entry and exit within the market structure. Monopolistic competition exists in the short run and in the long run. In the long and short run firms want to produce where their marginal revenue is equal to their

Perfect competition: in this competition, no participant dominates the market thus; no specific seller has the power to set the prices of homogeneous goods. This therefore makes the conditions of a perfect competitive market stricter than the rest of the market structures. In this market, AT&T should be willing to sell their services in a certain price that reciprocates to their demand to maximize profits.

There are really limited examples of perfect or pure competition, whereby there is no one supplier big enough to have market power sufficient to set pricing for a product that everyone is selling. By way of example, one might look to a wholesale fish auction and the dozens of fishermen that present the same catch for auction at market each weekday morning. While some fish may vary as to grade, like Ahi or Yellowfin tuna, there is more likely than not, no one fisherman who can drive the market price for tuna on any given day. In this fairly pure competition construct, there can be many buyers and sellers, and minimal barriers to entry or exit from the market.

Market structure defined as the number of firms producing identical products which are homogeneous in economics. There are four types of market structure in economics which are perfect competition, monopolistic competition, oligopoly and monopoly. The imperfectly competitive structure is quite identical to the realistic market conditions where some monopolistic competition, oligopoly and monopoly exist and dominate the market conditions. The elements of Market Structure include the number and size distribution of firms, entry conditions, and the extent of differentiation. However, perfect competition consider as perfect competitive structure because the profit maximization of this market is the marginal revenue(MR) equals to marginal cost(MC)

Next, is Monopolistic Competition. This type of market structure is a combination of both a monopoly and perfect competition. The industry will be made up of numerous companies who have "substitute products" but whose products may have special features or benefits which enable them to differentiate themselves from their competition (Gilani, n.d.). In addition, the readiness of buyers to purchase these products allows new businesses to easily enter the industry (Reynolds, 2005). An example of monopolistic competition would be in the fast-food industry, specifically the pizza market (Gilani, n.d.).

Monopoly is where there is only one supplier and there are numerous buyers, where it means that monopoly firms are the only firm in the market, which it means that they control the whole market. In monopoly, as there are no other firms or competitors it means that there are no competition. An example of monopoly is PLN, where it is the only electricity business in Indonesia, where there are no other competitors with PLN. While perfect market is where there are both numerous of suppliers and buyers. Perfect competition is where there are a huge amount of competitors or there is a big competition in the market. There is no exactly a perfect competition yet, but an example of a business where almost reaches perfect competition is stock exchange. In perfect competition, all firms produce an identical or homogenous product where all of the firms are price takers. In a perfect competition, the firms have a perfectly elastic demand curve.

In examining the economics of pure competition, it was shown that to each firm, demand is completely elastic. Therefore each firm can sell all that it wants at the market price, so each individual firm will maximize its own profits by increasing production until marginal cost equals price. However, because there is a lot of competition, by definition, inefficient firms are driven out and more efficient firms are attracted to the industry, so they produce their product for the minimum average total cost. Under pure competition: