Exam 14: Oligopoly and Strategic Behavior

Refer to the game theory matrix, where the numerical data show the profits resulting from alternative combinations of advertising strategies for Ajax and Acme. Ajax's profits are shown in the upper right part of each cell; Acme's profits are shown in the lower left. Without collusion, the outcome of the game

Answer the question based on the payoff matrix for a duopoly in which the numbers indicate the profit in thousands of dollars for a high-price or a low-price strategy. If both firms collude to maximize joint profits, the total profits for the two firms will be

Advertising may be an efficiency-enhancing activity when it results in the following, except when it

Oligopolistic industries are characterized by

Cartels are difficult to maintain in the long run because

Generally speaking, oligopolistic industries producing raw materials and semifinished goods usually offer differentiated products, while oligopolists producing consumer goods usually offer standardized products.

The copper, aluminum, cement, and industrial alcohol industries are examples of

Refer to the payoff matrix. Suppose that Speedy Bike and Power Bike are the only two bicycle manufacturing firms serving the market. Both can choose large or small advertising budgets. If this is a repeated game with no cooperation or reciprocity, cell A

Suppose the only three existing manufacturers of video game players signed a written contract by which each agreed to charge the same price for products and to distribute their products only in the geographical area assigned them in the contract. This best describes

A major characteristic of oligopolistic firms is that

The Herfindahl index for the industry described in this table is

Refer to the game theory matrix, where the numerical data show the profits resulting from alternative combinations of advertising strategies for Ajax and Acme. Ajax's profits are shown in the upper right part of each cell; Acme's profits are shown in the lower left. With collusion and no cheating, the outcome of the game is cell

Suppose the Herfindahl indexes for industries A, B, and C are 2,200, 2,000, and 1,600, respectively. These data imply

If a product such as cement or bricks is costly to ship and, therefore, markets are very localized, the national concentration ratio for that industry

Which constitutes an obstacle to collusion among oligopolists?

If oligopolistic firms facing similar cost and demand conditions successfully collude, price and output results in this industry will be most accurately predicted by which of the following models?

Mutual interdependence means that oligopolistic producers rely primarily on price competition in determining their shares of the total market for their product.

A two-player game in which one player's gain is not completely offset by the other player's loss is called a

What two generalizations can be made about the pricing behavior of oligopolists?

When oligopolists collude, they collectively tend to achieve similar results as a monopolist.