How Duopoly Is A Market Structure Where There Are Only Two Firms

This graph is specific to an oligopoly and shows the change in quantity demanded in relation to the change in price for both elastic and inelastic goods. Total Revenues will be increased, if the firm decreases their price but increase their quantity. Due to the fact that the costs remain the same, the revenue line on the graph can be seen to be steeper than the costs meaning that the profit is higher. The graph therefore also indicates the point where the firm is able to make the most amount of profit, in relation to the price they set and the quantity they produce.

equilibrium. The new company is now run as a monopoly, and this paper shall explain

A monopoly is distinguished from a monopsony, in which there is only one buyer of a product or service; a monopoly may also have monopsony control of a sector of a market. Likewise, a monopoly should be distinguished from a cartel (a form of oligopoly), in which several providers act together to coordinate services, prices or sale of goods. Monopolies, monopsonies and oligopolies are all situations such that one or a few of the entities have market power and therefore interact with their customers (monopoly), suppliers (monopsony) and

Throughout the duration of this course, the underlying objective of each firm has been to maximize profits. Achieving and maintaining its competitive advantage is one of the best means for any business to insure a constant stream of revenue. The type of market in which a firm operates is also an important contributor to its financial success. Disney and Pixar are competitors in the film distribution entertainment industry which only has a few other major competitors which include DWA, Warner Brothers, and FOX. Because this particular market only consists of a handful of firms each owning a relatable amount of market share, it is considered an oligopoly. Their successes are co-related since the business decisions of one can potentially have a major impact on the decisions and operations of the others. In this particular instance,

Monopolistic competition and Oligopoly are considered imperfectly competitive markets that are a result of few to many firms offering differentiated products. Differentiation of products impede substitution, which allow producers to earn higher than normal profits and thereby enhance shareholder wealth (Byrd, J., Hickman, K., & McPherson, M., 2013). Oligopolies are highly interdependent, with actions of one firm will resulting in a reaction from another. The interdependence results in higher efficiency as a necessity to compete with rivals. According to Claessens "greater development, lower costs, enhanced efficiency and a greater and wider supply resulting from competition will lead to greater [financial] access (2009).

At point F a monopoly firm attains equilibrium producing OM, output at OP, price. OP competitive price is less than OP, (OP < OP,) and OM competitive output is greater than OM, output (OM > OM,).

The monopolistic rivalry business structure incorporates numerous organizations offering somewhat separated items. There is a simple passage into the business sector by new firms over the long haul, and the organizations are sufficiently extensive to impact the aggregate supply. There are likewise various measurements of rivalry, including dissemination outlets, promoting, and item characteristics. The peripheral expense will be not exactly the cost at its benefit amplifying yield level. As indicated by the content, a monopolistic contender can't make long-run benefit (Colander, 2013).

Markets differ in a variety of ways including the degree of concentration and competitiveness, a fact which is reflected in the concept of ‘market structure’. Economists’ models link the structural characteristics of a market to the behaviour of firms in that market and subsequently to their performance. A key question therefore is how far a firm’s strategic decisions are shaped by the structure of the market in which it operates.

If market demand increases, price is bid up and economic profits are made in the short run. These economic profits attract new firms to the market, and existing firms may expand. But to produce their output, firms need resources. If the total demand for resources increases significantly, resource prices are bid up for each firm in the industry. This causes an upward shift of the average total cost curve, consistent with a higher equilibrium price at the point of zero profit.

When companies are making decisions, the companies do not worry about how the rivals will react, in part to each company’s actions are unlikely to affect its rivals to a great extent hence they are independent. In addition, there is perfect knowledge in the market hence new companies have the freedom to enter into the industry. The companies are also profit maximizers, producing output where marginal revenue equals marginal cost; the profit maximising condition. Companies in a

Based on eq.5, we can make several observations of the properties of Cournot competition. First, given positive market share, firms in Cournot market have the market power to price higher than their marginal costs. Second, the market power of a firm is limited by the market elasticity of demand. The more elastic demand,

The firm would be unwilling to produce at any point off of its best response curve as profits would suffer the only point both firms can achieve this is at Cournot equilibrium. The profits made under the Cournot model are above perfect competition but below the maximum they could be when collusion between firms exists (see fig4 in appendix) which is what encourages firms to collude. In summary the Cournot model shows how firms set there quantities based off what they think the other firm will do, which is the strategic element in the model (Carlton & Perloff, 2005).

•Monopolistic competition- When an industry contains many rival firms, each of which has a comparable but at least slightly different product. Restaurants, are an example, all serve food but of different types of food and in different sites. Manufacture costs are above what could be attained if firms sold equal products, but consumers have an advantage from the variety.

Existing Competitors. Rivalry among competitors within an industry use price discounting, new products, marketing, and other techniques to be competitive. Profitability of an industry suffers from high rivalry. The intensity with which companies compete and the basis on which they compete determine to which degree rivalry brings down an industry’s profitability (Porter, 2008). Pure competition is considered by economists as a competition with a high

Business firms can use both competitive and collective strategies to manage their interdependencies. The literature distinguishes three major dimensions of competitive strategies: price, promotional, and product competition strategies (Khandwalla, 1981). Competitive strategies manage interdependence successfully if they result in advantageous competitive positions, thus forestalling interdependence and reducing decisionmaking uncertainty (Pennings, 1981). For