1. Perfec… Show more Discuss each of the following market structures in terms of static and dynamic efficiency: 1. Perfect competition. 1.1 Static efficiency: a. It is the least statically efficient because firms can restrict output the most and therefore charge the highest prices, which creates deadweight loss. b. It is more statically efficient than monopoly but less so than oligopoly. c. It is the most statically efficient because competition in the market weeds out inefficient firms so that products are produced for the lowest cost and sold for the lowest price. d. It is not statically efficient. 1.2 Dynamic efficiency: a. It is the least dynamically efficient because firms do not promote technological change; there is no incentive of future profits to innovate nor are there profits to devote to researching innovations. b. It is the most dynamically efficient and conducive to technological change because firms have profits to devote to research as well as the potential for future profits as an incentive to innovate. c. It is not dynamically efficient because short-run profits are too low to devote to research and development. d. Firms earn the profits needed to research innovations, but because they already have monopoly positions, they have less incentive to devote funds to research and development. Therefore, they are not dynamically efficient. – 2. Monopolistic competition. 2.1 Static efficiency: a. It is more statically efficient than monopoly but less so than oligopoly. b. It is not statically efficient. c. It is the most statically efficient because competition in the market weeds out inefficient firms so that products are produced for the lowest cost and sold for the lowest price of any market structure. d. Because of their competitive pricing practices, firms are often statically efficient. 2.2 Dynamic efficiency: a. It is not dynamically efficient because firms do not have the long-term profits to devote to research and development. b. It is not dynamically efficient because short-run profits are too low to devote to research and development. c. It is the most dynamically efficient and conducive to technological change because firms have profits to devote to research as well as the potential for future profits as an incentive to innovate. d. It is the least dynamically efficient because firms do not promote technological change; there is no incentive of future profits to innovate nor are there profits to devote to researching innovations. – 3. Oligopoly. 3.1 Static efficiency: a. It is not statically efficient. b. It is the most statically efficient because competition in the market weeds out inefficient firms so that products are produced for the lowest cost and sold for the lowest price. c. Because firms price between the competitive and monopolistic price, firms are more statically efficient than monopolists but less so than perfect competitors. d. It is the least statically efficient because firms can restrict output the most and therefore charge the highest prices, which creates deadweight loss. 3.2 Dynamic efficiency: a. Firms earn the profits needed to research innovations, but because they already have monopoly positions, they have less incentive to devote funds to research and development. b. It is not dynamically efficient because long-run profits are too low to devote to research and development. c. It is the most dynamically efficient and conducive to technological change because firms have profits to devote to research as well as the potential for future profits as an incentive to innovate. d. It is the least dynamically efficient because firms do not promote technological change; there is no incentive of future profits to innovate nor are there profits to devote to researching innovations. – 4. Monopoly. 4.1 Static efficiency: a. It is more statically efficient than perfect competition but less so than oligopoly. b. It is the most statically efficient because competition in the market weeds out inefficient firms so that products are produced for the lowest cost and sold for the lowest price. c. It is the least statically efficient because firms can restrict output the most and therefore charge the highest prices, which creates deadweight loss. d. It is not statically efficient. 4.2 Dynamic efficiency: a. It is not dynamically efficient because long-run profits are too low to devote to research and development. b. It is the most dynamically efficient and conducive to technological change because firms have profits to devote to research as well as the potential for future profits as an incentive to innovate. c. It is the least dynamically efficient because firms do not promote technological change; there is no incentive of future profits to innovate nor are there profits to devote to researching innovations. d. Firms earn the profits needed to research innovations, but because they already have monopoly positions, they have less incentive to devote funds to research and development. Therefore, they are not dynamically efficient. • Show less